Trace number 4397944

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
cosoco 2.O parallelSAT 6.5802 1.11767

General information on the benchmark

NameTravellingSalesman/TravellingSalesman-xcsp2-s20a4/
TravellingSalesman-4-20-001-a4_X2.xml
MD5SUMb8ea00653452363d0c81f6ef3102e485
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.830237
Satisfiable
(Un)Satisfiability was proved
Number of variables61
Number of constraints228
Number of domains5
Minimum domain size1
Maximum domain size1001
Distribution of domain sizes[{"size":1,"count":2},{"size":20,"count":20},{"size":161,"count":19},{"size":1001,"count":20}]
Minimum variable degree1
Maximum variable degree208
Distribution of variable degrees[{"degree":1,"count":2},{"degree":2,"count":37},{"degree":19,"count":1},{"degree":20,"count":18},{"degree":37,"count":1},{"degree":190,"count":1},{"degree":208,"count":1}]
Minimum constraint arity2
Maximum constraint arity4
Distribution of constraint arities[{"arity":2,"count":1},{"arity":3,"count":20},{"arity":4,"count":207}]
Number of extensional constraints228
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":228}]
Optimization problemNO
Type of objective

Solver Data

1.14/0.44	c root propagations     : 22212       
1.14/0.44	c restarts enabled, print stats at every restarts
1.14/0.44	c
1.14/0.44	c
1.14/0.44	c
1.14/0.44	c This is cosoco 2.00 --  
1.14/0.44	c
1.14/0.44	c command line: cosoco -model -nbcores=8 HOME/instance-4397944-1568610878.xml 
1.14/0.44	c ========================================[ Problem Statistics ]===========================================
1.14/0.44	c |                                                                                                       
1.14/0.44	c |  Parse time        :         0.25 s 
1.14/0.44	c |
1.14/0.44	c |               Variables: 61
1.14/0.44	c |            Domain Sizes: 1..1001
1.14/0.44	c |
1.14/0.44	c |             Constraints: 228
1.14/0.44	c |                   Arity: 2..4  -- Binary: 1  -- Ternary: 20
1.14/0.44	c | 
1.14/0.44	c |                   Types: 
1.14/0.44	c |                          Extension: 228  (nb tuples: 1..13041) -- (shared: 1632)
1.14/0.44	c |                          
1.14/0.44	c =========================================================================================================
1.14/0.44	c Parallel mode: Portfolio
1.14/0.44	c [pFactory][Group N°0] created (threads:8).
1.14/0.44	c [pFactory][Group N°0] new task added (threads:8 - tasks:1).
1.14/0.44	c [pFactory][Group N°0] new task added (threads:8 - tasks:2).
1.14/0.44	c [pFactory][Group N°0] new task added (threads:8 - tasks:3).
1.14/0.44	c [pFactory][Group N°0] new task added (threads:8 - tasks:4).
1.14/0.44	c [pFactory][Group N°0] new task added (threads:8 - tasks:5).
1.14/0.44	c [pFactory][Group N°0] new task added (threads:8 - tasks:6).
1.14/0.44	c [pFactory][Group N°0] new task added (threads:8 - tasks:7).
1.14/0.44	c [pFactory][Group N°0] new task added (threads:8 - tasks:8).
1.14/0.44	c [pFactory][Group N°0] concurrent mode: enabled.
1.14/0.44	c [pFactory][Group N°0] computations in progress (threads:8 - tasks:8).
1.14/0.44	c [pFactory][Group N°0] task 7 launched on thread 6.
1.14/0.44	c [pFactory][Group N°0] task 6 launched on thread 0.
1.14/0.44	c [pFactory][Group N°0] task 5 launched on thread 1.
1.14/0.44	c [pFactory][Group N°0] task 4 launched on thread 2.
1.14/0.44	c [pFactory][Group N°0] task 3 launched on thread 7.
1.14/0.44	c [pFactory][Group N°0] task 2 launched on thread 4.
1.14/0.44	c [pFactory][Group N°0] task 1 launched on thread 3.
1.14/0.44	c [pFactory][Group N°0] task 0 launched on thread 5.
1.14/0.44	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
1.14/0.44	c root propagations     : 22212       
1.14/0.44	c restarts enabled, print stats at every restarts
1.14/0.44	c
1.14/0.44	c
1.14/0.44	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
1.14/0.44	c root propagations     : 22212       
1.14/0.44	c restarts enabled, print stats at every restarts
1.14/0.44	c
1.14/0.44	c
1.14/0.44	c root propagations     : 22212       
1.14/0.44	c restarts enabled, print stats at every restarts
1.14/0.44	c
1.14/0.44	c
1.14/0.44	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods    c     min/max/avg depthconflicts
1.14/0.44	      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
1.14/0.44	c root propagations     : 22212       
1.14/0.44	c restarts enabled, print stats at every restarts
1.14/0.44	c
1.14/0.44	c
1.14/0.44	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
1.14/0.44	c 0              1              1463           22213          59             0              0   0   0      
1.14/0.44	c 0              2              1463           22214          59             0              0   0   0      
1.14/0.45	c 0              1              1463           22213          59             0              0   0   0      
1.14/0.45	c 0              1              1463           22213          59             0              0   0   0      
1.14/0.45	c root propagations     : 22212       
1.14/0.45	c restarts enabled, print stats at every restarts
1.14/0.45	c
1.14/0.45	c
1.14/0.45	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
1.14/0.45	c root propagations     : 22212       
1.14/0.45	c restarts enabled, print stats at every restarts
1.14/0.45	c
1.14/0.45	c
1.14/0.45	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
1.14/0.45	c 0              1              1463           22213          59             0              0   0   0      
1.14/0.45	c 0              1              1463           22213          59             0              0   0   0      
1.14/0.45	c 0              2              1484           22216          59             0              0   0   0      
1.14/0.45	c 0              1              1463           22213          59             0              0   0   0      
1.14/0.45	c 0              1              1463           22213          59             0              0   0   0      
1.14/0.45	c 0              6              1658           22243          59             0              0   0   0      
1.14/0.45	c c 0              2              1484           0              22216          2              59             0              148422216          59             0              0   0   0      0   0   0
1.14/0.45	      
1.14/0.45	c 0              4              1741           22592          59             0              0   0   0      
1.14/0.46	c 0              4              1668           22258          59             0              0   0   0      
1.14/0.46	c 0              4              1746           22409          59             0              0   0   0      
1.14/0.46	c root propagations     : 22212       
1.14/0.46	c restarts enabled, print stats at every restarts
1.14/0.46	c
1.14/0.46	c
1.14/0.46	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
1.14/0.46	c 0              11             2087           22616          59             0              0   0   0      
1.14/0.46	c c 00              11             3              2300           1944           22722          23049          59             590              0              0   0   0      
1.14/0.46	0   0   0      
1.14/0.46	c 0              4              1859           22924          59             0              0   0   0      
1.14/0.46	c 0              12             2108           22619          59             0              c 0   0   0      
1.14/0.47	012             2321           23052          59             0              0   0   0      
1.14/0.47	c 0              6              1852           22300          59             0              0   0   0      
1.14/0.47	c 0              5              1880           22927          59             0              0   0   0      
1.14/0.47	c 0              6              1880           22928          59             0              0   0   0      
1.14/0.47	c 0              4              1965           22725          59             0              0   0   0      
1.14/0.47	c 0              7              1873           22303          59             0              0   0   0      
1.14/0.47	c 0              1              1484           22215          59             0              0   0   0      
1.14/0.47	c 0              6              2008           22602          59             0              0   0   0      
1.14/0.47	c 0              2              1505           22218          59             0              0   0   0      
1.14/0.47	c 0              17             2303           22649          59             0              0   0   0      
1.14/0.47	c 0              9              2057           22345          59             0              0   0   0      
1.14/0.47	c 0              14             2599           23430          59             0              0   0   0      
1.14/0.47	c 0              8              2216           23357          59             0              0   0   0      
1.14/0.48	c 0              6              2468           23234          59             0              0   0   0      
1.14/0.48	c 0              22             2711           23020          59             0              0   0   0      
1.14/0.48	c 0              21             3143           23891          59             0              0   0   0      
1.14/0.48	c 0              23             2757           23030          59             0              0   0   0      
1.14/0.48	c 0              22             3188           23901          59             0              0   0   0      
1.14/0.48	c 0              10             2591           24063          59             0              0   0   0      
1.14/0.48	c 0              28             2943           23058          59             0              0   0   0      
1.14/0.48	c 0              11             2673           24077          59             0              0   0   0      
1.14/0.48	c 0              12             2694           24080          59             0              0   0   0      
1.14/0.48	c 0              29             2984           23063          59             0              0   0   0      
1.14/0.49	c 0              8              2950           23741          59             0              0   0   0      
1.14/0.49	c 0              24             3487           24271          59             0              0   0   0      
1.14/0.50	c 0              9              3032           23757          59             0              0   0   0      
1.14/0.50	c 0              14             3030           24494          59             0              0   0   0      
1.14/0.50	c 0              34             3413           23423          59             0              0   0   0      
1.92/0.57	c 32             96             17832          32371          59             0              1   25   11    
1.92/0.59	c 33             106            19706          33062          59             0              10   10   5    
1.92/0.60	c 32             125            21644          30060          59             0              6   19   13    
1.92/0.60	c 32             69             15357          29729          59             0              6   23   16    
2.64/0.61	c 33             126            22144          30315          59             0              1   1   0      
2.64/0.62	c 33             89             16949          30690          59             0              20   20   10   
2.64/0.63	c 32             165            32007          35024          59             0              7   30   16    
2.64/0.64	c 101            204            32357          39322          59             0              10   26   17   
2.64/0.64	c 33             167            32472          35541          59             0              2   2   1      
2.64/0.66	c 101            215            50388          45196          59             0              2   20   8     
2.64/0.66	c 64             161            23910          36162          59             0              12   30   21   
2.64/0.67	c 101            183            31555          39040          59             0              6   33   14    
2.64/0.67	c 65             162            24079          36723          59             0              1   1   0      
2.64/0.68	c 66             163            24379          37295          59             0              1   1   0      
2.64/0.68	c 67             164            24578          37830          59             0              1   1   0      
3.37/0.70	c 64             238            42429          39691          59             0              4   14   6     
3.37/0.72	c 65             242            43076          40376          59             0              4   4   2      
3.37/0.73	c 66             244            43611          40823          59             0              2   2   1      
3.37/0.73	c 64             177            37919          42205          59             0              1   13   6     
3.37/0.74	c 67             252            44862          41590          59             0              8   8   4      
3.37/0.75	c 65             178            38658          42774          59             0              1   1   0      
3.37/0.75	c 128            265            38230          45426          59             0              1   17   11    
3.37/0.76	c 66             179            39124          43234          59             0              1   1   0      
3.37/0.76	c 129            266            38362          45812          59             0              1   1   0      
3.37/0.76	c 130            267            38512          46196          59             0              1   1   0      
3.37/0.77	c 67             181            40407          43851          59             0              2   2   1      
3.37/0.77	c 131            271            39418          46864          59             0              4   4   2      
3.37/0.77	c 64             198            41205          39015          59             0              1   12   4     
3.37/0.77	c 211            463            59284          57864          59             0              6   32   11    
3.37/0.78	c 132            281            41029          47724          59             0              10   10   5    
3.37/0.79	c 133            282            41291          48198          59             0              1   1   0      
3.37/0.79	c 65             200            42232          39459          59             0              2   2   1      
3.37/0.80	c 101            174            46878          45273          59             0              1   13   4     
3.37/0.80	c 66             202            42790          39761          59             0              2   2   1      
3.37/0.80	c 134            292            42943          48992          59             0              10   10   5    
4.18/0.80	c 67             204            43425          40096          59             0              2   2   1      
4.18/0.81	c 135            297            44707          49763          59             0              5   5   2      
4.18/0.82	c 211            420            63540          51793          59             0              4   33   9     
4.18/0.87	c 332            651            82273          75194          59             0              1   17   8     
4.18/0.89	c 128            415            78134          55994          59             0              1   25   9     
4.96/0.90	c 129            435            80084          56712          59             0              20   20   10   
4.96/0.90	c 256            532            84643          72722          59             0              1   17   8     
4.96/0.91	c 130            455            82180          57523          59             0              20   20   10   
4.96/0.91	c 211            475            123370         80044          59             0              1   21   8     
4.96/0.91	c 257            543            85709          73394          59             0              11   11   5    
4.96/0.91	c 131            481            84664          58558          59             0              26   26   13   
4.96/0.91	c 258            547            86807          73831          59             0              4   4   2      
4.96/0.92	c 132            493            85630          59067          59             0              12   12   6    
4.96/0.92	c 133            513            87707          59876          59             0              20   20   10   
4.96/0.92	c 259            548            87773          74373          59             0              1   1   0      
4.96/0.93	c 260            558            89764          75113          59             0              10   10   5    
4.96/0.93	c 134            540            90448          60916          59             0              27   27   13   
4.96/0.94	c 261            563            90768          75575          59             0              5   5   2      
4.96/0.94	c 135            550            91446          61417          59             0              10   10   5    
4.96/0.95	c 262            580            92668          76303          59             0              17   17   8    
4.96/0.95	c 263            591            93777          76954          59             0              11   11   5    
4.96/0.95	c 128            330            78013          55525          59             0              2   15   5     
4.96/0.95	c 128            327            79143          61143          59             0              2   18   5     
4.96/0.95	c 264            615            96134          77878          59             0              24   24   12   
4.96/0.96	c 129            336            79049          55991          59             0              6   6   3      
4.96/0.96	c 129            329            80004          61625          59             0              2   2   1      
4.96/0.96	c 265            636            98185          78623          59             0              21   21   10   
4.96/0.96	c 130            349            80768          56724          59             0              13   13   6    
4.96/0.96	c 130            331            80796          61966          59             0              2   2   1      
4.96/0.96	c 266            637            98417          79102          59             0              1   1   0      
4.96/0.97	c 465            910            117998         92283          59             0              3   21   9     
4.96/0.97	c 131            333            81472          62303          59             0              2   2   1      
4.96/0.97	c 131            362            82280          57434          59             0              13   13   6    
4.96/0.97	c 267            660            100090         79854          59             0              23   23   11   
4.96/0.97	c 132            335            82274          62653          59             0              2   2   1      
4.96/0.97	c 132            366            83107          57880          59             0              4   4   2      
4.96/0.97	c 332            723            159894         96000          59             0              2   16   7     
4.96/0.97	c 133            337            82954          62990          59             0              2   2   1      
4.96/0.97	c 268            678            102230         80600          59             0              18   18   9    
4.96/0.99	c 133            374            84404          58447          59             0              8   8   4      
4.96/0.99	c 134            339            83746          63328          59             0              2   2   1      
4.96/0.99	c 135            341            84446          63662          59             0              2   2   1      
4.96/0.99	c 134            377            85311          58850          59             0              3   3   1      
4.96/0.99	c 269            702            104464         81512          59             0              24   24   12   
4.96/0.99	c 135            379            86103          59183          59             0              2   2   1      
4.96/0.99	c 256            806            123231         77889          59             0              5   26   13    
4.96/0.99	c 270            723            106502         82250          59             0              21   21   10   
4.96/0.99	c 211            373            90876          69345          59             0              1   17   5     
4.96/0.99	c 271            746            108212         82994          59             0              23   23   11   
4.96/1.00	c 257            823            125487         78922          59             0              17   17   8    
4.96/1.00	c 258            842            127477         79567          59             0              19   19   9    
4.96/1.01	c 259            862            130122         80671          59             0              20   20   10   
5.89/1.02	c 260            879            132045         81357          59             0              17   17   8    
5.89/1.02	c 261            889            133589         81985          59             0              10   10   5    
5.89/1.02	c 611            1168           146618         106229         59             0              3   28   12    
5.89/1.03	c 262            908            136401         83093          59             0              19   19   9    
5.89/1.03	c 263            926            138638         83881          59             0              18   18   9    
5.89/1.03	c 332            729            118580         75549          59             0              2   18   10    
5.89/1.03	c 264            946            140965         84648          59             0              20   20   10   
5.89/1.04	c 265            964            142967         85422          59             0              18   18   9    
5.89/1.05	c 266            983            145084         86219          59             0              19   19   9    
5.89/1.05	c 267            1001           147062         86987          59             0              18   18   9    
5.89/1.05	c 465            1032           212550         122108         59             0              1   16   7     
5.89/1.06	c 268            1020           149121         87743          59             0              19   19   9    
5.89/1.06	c 771            1439           170313         124954         59             0              6   22   11    
5.89/1.06	c 269            1038           151066         88505          59             0              18   18   9    
5.89/1.07	c 270            1056           153106         89287          59             0              18   18   9    
5.89/1.07	c 256            577            142202         92130          59             0              2   18   6     
5.89/1.07	c 512            1219           157291         112373         59             0              4   32   11    
5.89/1.07	c 513            1220           157537         112668         59             0              1   1   0      
5.89/1.08	c 271            1073           155183         90053          59             0              17   17   8    
5.89/1.08	c 257            586            143808         92837          59             0              9   9   4      
5.89/1.08	c 514            1242           159137         113626         59             0              22   22   11   
5.89/1.08	c 258            589            145369         93467          59             0              3   3   1      
5.89/1.08	c 465            1021           146143         94380          59             0              6   22   11    
5.89/1.08	c 515            1261           161330         114325         59             0              19   19   9    
5.89/1.09	c 259            590            146377         94263          59             0              1   1   0      
5.89/1.09	c 516            1272           162127         114828         59             0              11   11   5    
5.89/1.09	c 260            595            148035         94807          59             0              5   5   2      
5.89/1.09	c 517            1273           162450         115128         59             0              1   1   0      
5.89/1.09	c 518            1274           162829         115546         59             0              1   1   0      
5.89/1.09	c 519            1281           163992         116188         59             0              7   7   3      
5.89/1.09	c 261            600            150202         95551          59             0              5   5   2      
5.89/1.09	c 520            1301           165972         116876         59             0              20   20   10   
5.89/1.09	c First solution is found
5.89/1.09	c 262            606            151960         96093          59             0              6   6   3      
5.89/1.10	c 521            1302           166395         117288         59             0              1   1   0      
5.89/1.10	c 522            1303           166900         117705         59             0              1   1   0      
5.89/1.10	c 263            611            153968         96785          59             0              5   5   2      
5.89/1.10	c [pFactory][Group N°0] concurent mode: thread 2 has won with the task 4.
5.89/1.10	c 523            1304           167079         118092         59             0              1   1   0      
5.89/1.10	c [pFactory][Group N°0] Thread N°0 is joined.
5.89/1.10	c [pFactory][Group N°0] Thread N°1 is joined.
5.89/1.10	c [pFactory][Group N°0] Thread N°2 is joined.
5.89/1.10	c [pFactory][Group N°0] Thread N°3 is joined.
5.89/1.10	c [pFactory][Group N°0] Thread N°4 is joined.
5.89/1.10	c [pFactory][Group N°0] Thread N°5 is joined.
5.89/1.10	c [pFactory][Group N°0] Thread N°6 is joined.
5.89/1.10	c [pFactory][Group N°0] Thread N°7 is joined.
5.89/1.10	c [pFactory][Group N°0] Return Code of the winner:1 (Thread N°2)
5.89/1.10	s SATISFIABLE
5.89/1.10	c restarts              : 24          
5.89/1.10	c conflicts             : 233          (36 /sec)
5.89/1.10	c decisions             : 597          (92 /sec)
5.89/1.10	c propagations          : 79935       (12313 /sec)
5.89/1.10	c root propagations     : 22212       
5.89/1.10	c filter calls          : 130570         (20113 /sec)
5.89/1.10	c useless filter calls  : 114171         (87 %)
5.89/1.10	c Memory used           : 713.47 MB
5.89/1.10	c CPU time              : 6.49164 s
5.89/1.10	c real time             : 1.09661 s
5.89/1.10	
5.89/1.10	c solution 1
5.89/1.10	
5.89/1.10	v <instantiation type='solution'>
5.89/1.10	v <list>w3 w4 x[0] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] x[10] x[11] x[12] x[13] x[14] x[15] x[16] x[17] x[18] x[19] y[0] y[1] y[2] y[3] y[4] y[5] y[6] y[7] y[8] y[9] y[10] y[11] y[12] y[13] y[14] y[15] y[16] y[17] y[18] y[19] z[0] z[1] z[2] z[3] z[4] z[5] z[6] z[7] z[8] z[9] z[10] z[11] z[12] z[13] z[14] z[15] z[16] z[17] z[18] </list>
5.89/1.10	v <values>160 0 10 3 16 12 4 9 5 18 8 14 13 2 15 7 1 19 6 17 20 11 13 3 1 15 6 0 5 11 2 1 2 20 7 26 0 21 0 3 15 9 16 17 32 38 38 43 54 56 57 59 79 86 112 112 133 133 136 151 160 </values>
5.89/1.10	v </instantiation>
5.89/1.10	

Verifier Data

OK	

Watcher Data

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (14900 MiB free)
  memory of node 1: 16384 MiB (15788 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4397944-1568610878/watcher-4397944-1568610878 -o /tmp/evaluation-result-4397944-1568610878/solver-4397944-1568610878 -C 20160 -W 2520 -M 31000 --bin-var /tmp/runsolver-exch-node104-1568606659-10044 --watchdog 2580 cosoco -model -nbcores=8 HOME/instance-4397944-1568610878.xml 

running on 8 cores: 0,2,4,6,1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 20160 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 20190 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=10061, runsolver pid=10058
Current StackSize limit: 8192 KiB


[startup+0.100153 s]*
/proc/loadavg: 7.92 6.32 6.82 2/192 10062
/proc/meminfo: memFree=31408608/32770624 swapFree=66976792/67108860
[pid=10061] ppid=10058 vsize=40688 memory=16168 CPUtime=0.1 cores=0-7
/proc/10061/stat : 10061 (cosoco) R 10058 10061 10017 0 -1 4202496 4386 0 0 0 10 0 0 0 20 0 1 0 437344923 41664512 4042 33554432000 4194304 6211092 140727729100176 140727729096712 5689230 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
/proc/10061/statm: 10172 4042 814 493 0 3477 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 40688 KiB
Current children cumulated memory: 16168 KiB

[startup+0.209388 s]*
/proc/loadavg: 7.92 6.32 6.82 2/192 10062
/proc/meminfo: memFree=31399928/32770624 swapFree=66976792/67108860
[pid=10061] ppid=10058 vsize=55480 memory=30156 CPUtime=0.2 cores=0-7
/proc/10061/stat : 10061 (cosoco) R 10058 10061 10017 0 -1 4202496 7928 0 0 0 20 0 0 0 20 0 1 0 437344923 56811520 7539 33554432000 4194304 6211092 140727729100176 140727729096712 5037405 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
/proc/10061/statm: 13904 7539 822 493 0 7209 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 55480 KiB
Current children cumulated memory: 30156 KiB

[startup+0.313343 s]*
/proc/loadavg: 7.36 6.23 6.79 9/200 10070
/proc/meminfo: memFree=31276048/32770624 swapFree=66976792/67108860
[pid=10061] ppid=10058 vsize=763376 memory=148428 CPUtime=0.43 cores=0-7
/proc/10061/stat : 10061 (cosoco) S 10058 10061 10017 0 -1 1077944320 37825 0 0 0 39 4 0 0 20 0 9 0 437344923 781697024 37107 33554432000 4194304 6211092 140727729100176 140727729098432 140185069494007 0 0 4096 8405026 18446744073709551615 0 0 17 2 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
/proc/10061/statm: 190844 37107 849 493 0 184149 0
[pid=10061/tid=10063] ppid=10058 vsize=763376 memory=8317482817917895235 CPUtime=0.01 cores=0-7
/proc/10061/task/10063/stat : 10063 (cosoco) R 10058 10061 10017 0 -1 4202560 44 0 0 0 1 0 0 0 20 0 9 0 437344953 781697024 37107 33554432000 4194304 6211092 140727729100176 140185043204968 5039228 0 0 4096 8405026 0 0 0 -1 3 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
[pid=10061/tid=10064] ppid=10058 vsize=763376 memory=0 CPUtime=0.01 cores=0-7
/proc/10061/task/10064/stat : 10064 (cosoco) R 10058 10061 10017 0 -1 4202560 43 0 0 0 1 0 0 0 20 0 9 0 437344953 781697024 37107 33554432000 4194304 6211092 140727729100176 140185034812264 5038944 0 0 4096 8405026 0 0 0 -1 4 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
[pid=10061/tid=10065] ppid=10058 vsize=763376 memory=0 CPUtime=0.01 cores=0-7
/proc/10061/task/10065/stat : 10065 (cosoco) R 10058 10061 10017 0 -1 4202560 43 0 0 0 1 0 0 0 20 0 9 0 437344953 781697024 37107 33554432000 4194304 6211092 140727729100176 140185026419560 5039132 0 0 4096 8405026 0 0 0 -1 5 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
[pid=10061/tid=10066] ppid=10058 vsize=763376 memory=6944652177228980320 CPUtime=0.01 cores=0-7
/proc/10061/task/10066/stat : 10066 (cosoco) R 10058 10061 10017 0 -1 4202560 43 0 0 0 1 0 0 0 20 0 9 0 437344953 781697024 37107 33554432000 4194304 6211092 140727729100176 140185018026904 5039121 0 0 4096 8405026 0 0 0 -1 6 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
[pid=10061/tid=10067] ppid=10058 vsize=763376 memory=0 CPUtime=0.01 cores=0-7
/proc/10061/task/10067/stat : 10067 (cosoco) R 10058 10061 10017 0 -1 4202560 43 0 0 0 1 0 0 0 20 0 9 0 437344953 781697024 37107 33554432000 4194304 6211092 140727729100176 140185009634152 5038990 0 0 4096 8405026 0 0 0 -1 2 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
[pid=10061/tid=10068] ppid=10058 vsize=763376 memory=0 CPUtime=0.01 cores=0-7
/proc/10061/task/10068/stat : 10068 (cosoco) R 10058 10061 10017 0 -1 4202560 43 0 0 0 1 0 0 0 20 0 9 0 437344953 781697024 37107 33554432000 4194304 6211092 140727729100176 140185001241752 5038944 0 0 4096 8405026 0 0 0 -1 0 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
[pid=10061/tid=10069] ppid=10058 vsize=763376 memory=0 CPUtime=0.01 cores=0-7
/proc/10061/task/10069/stat : 10069 (cosoco) R 10058 10061 10017 0 -1 4202560 47 0 0 0 1 0 0 0 20 0 9 0 437344953 781697024 37107 33554432000 4194304 6211092 140727729100176 140727729096712 5039038 0 0 4096 8405026 0 0 0 -1 1 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
[pid=10061/tid=10070] ppid=10058 vsize=763376 memory=0 CPUtime=0.01 cores=0-7
/proc/10061/task/10070/stat : 10070 (cosoco) R 10058 10061 10017 0 -1 4202560 42 0 0 0 1 0 0 0 20 0 9 0 437344953 781697024 37107 33554432000 4194304 6211092 140727729100176 140184984456040 5039022 0 0 4096 8405026 0 0 0 -1 7 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
Current children cumulated CPU time: 0.43 s
Current children cumulated vsize: 763376 KiB
Current children cumulated memory: 148428 KiB

[startup+0.701346 s]
/proc/loadavg: 7.36 6.23 6.79 9/200 10070
/proc/meminfo: memFree=31244624/32770624 swapFree=66976792/67108860
[pid=10061] ppid=10058 vsize=779792 memory=178572 CPUtime=3.37 cores=0-7
/proc/10061/stat : 10061 (cosoco) S 10058 10061 10017 0 -1 1077944320 45818 0 0 0 331 6 0 0 20 0 9 0 437344923 798507008 44643 33554432000 4194304 6211092 140727729100176 140727729098432 140185069494007 0 0 4096 8405026 18446744073709551615 0 0 17 2 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
/proc/10061/statm: 194948 44643 857 493 0 188253 0
[pid=10061/tid=10063] ppid=10058 vsize=779792 memory=4132 CPUtime=0.38 cores=0-7
/proc/10061/task/10063/stat : 10063 (cosoco) R 10058 10061 10017 0 -1 4202560 1043 0 0 0 38 0 0 0 20 0 9 0 437344953 798507008 44643 33554432000 4194304 6211092 140727729100176 140185043205216 5038990 0 0 4096 8405026 0 0 0 -1 3 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
[pid=10061/tid=10064] ppid=10058 vsize=779792 memory=1112 CPUtime=0.38 cores=0-7
/proc/10061/task/10064/stat : 10064 (cosoco) R 10058 10061 10017 0 -1 4202560 1046 0 0 0 38 0 0 0 20 0 9 0 437344953 798507008 44643 33554432000 4194304 6211092 140727729100176 140185034812624 5039038 0 0 4096 8405026 0 0 0 -1 4 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
[pid=10061/tid=10065] ppid=10058 vsize=779792 memory=5684 CPUtime=0.38 cores=0-7
/proc/10061/task/10065/stat : 10065 (cosoco) R 10058 10061 10017 0 -1 4202560 1041 0 0 0 38 0 0 0 20 0 9 0 437344953 798507008 44643 33554432000 4194304 6211092 140727729100176 140185026419808 5038947 0 0 4096 8405026 0 0 0 -1 5 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
[pid=10061/tid=10066] ppid=10058 vsize=779792 memory=7552 CPUtime=0.38 cores=0-7
/proc/10061/task/10066/stat : 10066 (cosoco) R 10058 10061 10017 0 -1 4202560 1041 0 0 0 38 0 0 0 20 0 9 0 437344953 798507008 44643 33554432000 4194304 6211092 140727729100176 140185018027104 5038999 0 0 4096 8405026 0 0 0 -1 6 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
[pid=10061/tid=10067] ppid=10058 vsize=779792 memory=2832 CPUtime=0.38 cores=0-7
/proc/10061/task/10067/stat : 10067 (cosoco) R 10058 10061 10017 0 -1 4202560 1043 0 0 0 38 0 0 0 20 0 9 0 437344953 798507008 44643 33554432000 4194304 6211092 140727729100176 140185009634400 5039328 0 0 4096 8405026 0 0 0 -1 2 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
[pid=10061/tid=10068] ppid=10058 vsize=779792 memory=140548450793087 CPUtime=0.37 cores=0-7
/proc/10061/task/10068/stat : 10068 (cosoco) R 10058 10061 10017 0 -1 4202560 1041 0 0 0 37 0 0 0 20 0 9 0 437344953 798507008 44643 33554432000 4194304 6211092 140727729100176 140185001241696 5037843 0 0 4096 8405026 0 0 0 -1 0 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
[pid=10061/tid=10069] ppid=10058 vsize=779792 memory=5450916479948256810 CPUtime=0.38 cores=0-7
/proc/10061/task/10069/stat : 10069 (cosoco) R 10058 10061 10017 0 -1 4202560 1045 0 0 0 38 0 0 0 20 0 9 0 437344953 798507008 44643 33554432000 4194304 6211092 140727729100176 140184992848992 5039323 0 0 4096 8405026 0 0 0 -1 1 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
[pid=10061/tid=10070] ppid=10058 vsize=779792 memory=4638778424404688992 CPUtime=0.36 cores=0-7
/proc/10061/task/10070/stat : 10070 (cosoco) R 10058 10061 10017 0 -1 4202560 1041 0 0 0 36 0 0 0 20 0 9 0 437344953 798507008 44643 33554432000 4194304 6211092 140727729100176 140184984456288 5039038 0 0 4096 8405026 0 0 0 -1 7 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
Current children cumulated CPU time: 3.37 s
Current children cumulated vsize: 779792 KiB
Current children cumulated memory: 178572 KiB

[startup+1.11764 s]
# the end of solver process 10061 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=6.49218 s, system=0.088022 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.803343 s]
/proc/loadavg: 7.36 6.23 6.79 9/200 10070
/proc/meminfo: memFree=31244624/32770624 swapFree=66976792/67108860
[pid=10061] ppid=10058 vsize=779792 memory=178572 CPUtime=4.18 cores=0-7
/proc/10061/stat : 10061 (cosoco) S 10058 10061 10017 0 -1 1077944320 45818 0 0 0 412 6 0 0 20 0 9 0 437344923 798507008 44643 33554432000 4194304 6211092 140727729100176 140727729098432 140185069494007 0 0 4096 8405026 18446744073709551615 0 0 17 2 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
/proc/10061/statm: 194948 44643 857 493 0 188253 0
[pid=10061/tid=10063] ppid=10058 vsize=779792 memory=-5874771483550381248 CPUtime=0.48 cores=0-7
/proc/10061/task/10063/stat : 10063 (cosoco) R 10058 10061 10017 0 -1 4202560 1043 0 0 0 48 0 0 0 20 0 9 0 437344953 798507008 44643 33554432000 4194304 6211092 140727729100176 140185043205216 5039132 0 0 4096 8405026 0 0 0 -1 3 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
[pid=10061/tid=10064] ppid=10058 vsize=779792 memory=7368006987362095184 CPUtime=0.48 cores=0-7
/proc/10061/task/10064/stat : 10064 (cosoco) R 10058 10061 10017 0 -1 4202560 1046 0 0 0 48 0 0 0 20 0 9 0 437344953 798507008 44643 33554432000 4194304 6211092 140727729100176 140185034812512 5039038 0 0 4096 8405026 0 0 0 -1 4 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
[pid=10061/tid=10065] ppid=10058 vsize=779792 memory=8292148140386801351 CPUtime=0.48 cores=0-7
/proc/10061/task/10065/stat : 10065 (cosoco) R 10058 10061 10017 0 -1 4202560 1041 0 0 0 48 0 0 0 20 0 9 0 437344953 798507008 44643 33554432000 4194304 6211092 140727729100176 140185026419808 5038999 0 0 4096 8405026 0 0 0 -1 5 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
[pid=10061/tid=10066] ppid=10058 vsize=779792 memory=8028676333680759155 CPUtime=0.48 cores=0-7
/proc/10061/task/10066/stat : 10066 (cosoco) R 10058 10061 10017 0 -1 4202560 1041 0 0 0 48 0 0 0 20 0 9 0 437344953 798507008 44643 33554432000 4194304 6211092 140727729100176 140185018027104 5038259 0 0 4096 8405026 0 0 0 -1 6 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
[pid=10061/tid=10067] ppid=10058 vsize=779792 memory=5865727821814644839 CPUtime=0.48 cores=0-7
/proc/10061/task/10067/stat : 10067 (cosoco) R 10058 10061 10017 0 -1 4202560 1043 0 0 0 48 0 0 0 20 0 9 0 437344953 798507008 44643 33554432000 4194304 6211092 140727729100176 140185009634400 5039145 0 0 4096 8405026 0 0 0 -1 2 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
[pid=10061/tid=10068] ppid=10058 vsize=779792 memory=7440060183353512016 CPUtime=0.48 cores=0-7
/proc/10061/task/10068/stat : 10068 (cosoco) R 10058 10061 10017 0 -1 4202560 1041 0 0 0 48 0 0 0 20 0 9 0 437344953 798507008 44643 33554432000 4194304 6211092 140727729100176 140185001241696 5038999 0 0 4096 8405026 0 0 0 -1 0 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
[pid=10061/tid=10069] ppid=10058 vsize=779792 memory=288780819 CPUtime=0.49 cores=0-7
/proc/10061/task/10069/stat : 10069 (cosoco) R 10058 10061 10017 0 -1 4202560 1045 0 0 0 49 0 0 0 20 0 9 0 437344953 798507008 44643 33554432000 4194304 6211092 140727729100176 140184992848992 5038990 0 0 4096 8405026 0 0 0 -1 1 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
[pid=10061/tid=10070] ppid=10058 vsize=779792 memory=2372 CPUtime=0.46 cores=0-7
/proc/10061/task/10070/stat : 10070 (cosoco) R 10058 10061 10017 0 -1 4202560 1041 0 0 0 46 0 0 0 20 0 9 0 437344953 798507008 44643 33554432000 4194304 6211092 140727729100176 140184984456288 5038947 0 0 4096 8405026 0 0 0 -1 7 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
Current children cumulated CPU time: 4.18 s
Current children cumulated vsize: 779792 KiB
Current children cumulated memory: 178572 KiB

[startup+1.00834 s]*
/proc/loadavg: 7.36 6.23 6.79 9/200 10070
/proc/meminfo: memFree=31245032/32770624 swapFree=66976792/67108860
[pid=10061] ppid=10058 vsize=779792 memory=178572 CPUtime=5.89 cores=0-7
/proc/10061/stat : 10061 (cosoco) S 10058 10061 10017 0 -1 1077944320 45818 0 0 0 582 7 0 0 20 0 9 0 437344923 798507008 44643 33554432000 4194304 6211092 140727729100176 140727729098432 140185069494007 0 0 4096 8405026 18446744073709551615 0 0 17 2 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
/proc/10061/statm: 194948 44643 857 493 0 188253 0
[pid=10061/tid=10063] ppid=10058 vsize=779792 memory=8317482817917895235 CPUtime=0.7 cores=0-7
/proc/10061/task/10063/stat : 10063 (cosoco) R 10058 10061 10017 0 -1 4202560 1043 0 0 0 70 0 0 0 20 0 9 0 437344953 798507008 44643 33554432000 4194304 6211092 140727729100176 140185043205216 5039536 0 0 4096 8405026 0 0 0 -1 3 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
[pid=10061/tid=10064] ppid=10058 vsize=779792 memory=0 CPUtime=0.69 cores=0-7
/proc/10061/task/10064/stat : 10064 (cosoco) R 10058 10061 10017 0 -1 4202560 1046 0 0 0 69 0 0 0 20 0 9 0 437344953 798507008 44643 33554432000 4194304 6211092 140727729100176 140185034812512 5039038 0 0 4096 8405026 0 0 0 -1 4 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
[pid=10061/tid=10065] ppid=10058 vsize=779792 memory=140544013502847 CPUtime=0.7 cores=0-7
/proc/10061/task/10065/stat : 10065 (cosoco) R 10058 10061 10017 0 -1 4202560 1041 0 0 0 70 0 0 0 20 0 9 0 437344953 798507008 44643 33554432000 4194304 6211092 140727729100176 140185026419808 5038995 0 0 4096 8405026 0 0 0 -1 5 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
[pid=10061/tid=10066] ppid=10058 vsize=779792 memory=2110894620819812 CPUtime=0.69 cores=0-7
/proc/10061/task/10066/stat : 10066 (cosoco) R 10058 10061 10017 0 -1 4202560 1041 0 0 0 69 0 0 0 20 0 9 0 437344953 798507008 44643 33554432000 4194304 6211092 140727729100176 140185018027104 5039132 0 0 4096 8405026 0 0 0 -1 6 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
[pid=10061/tid=10067] ppid=10058 vsize=779792 memory=2795822384897 CPUtime=0.7 cores=0-7
/proc/10061/task/10067/stat : 10067 (cosoco) R 10058 10061 10017 0 -1 4202560 1043 0 0 0 70 0 0 0 20 0 9 0 437344953 798507008 44643 33554432000 4194304 6211092 140727729100176 140185009634400 5037823 0 0 4096 8405026 0 0 0 -1 2 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
[pid=10061/tid=10068] ppid=10058 vsize=779792 memory=0 CPUtime=0.69 cores=0-7
/proc/10061/task/10068/stat : 10068 (cosoco) R 10058 10061 10017 0 -1 4202560 1041 0 0 0 69 0 0 0 20 0 9 0 437344953 798507008 44643 33554432000 4194304 6211092 140727729100176 140185001241696 5039038 0 0 4096 8405026 0 0 0 -1 0 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
[pid=10061/tid=10069] ppid=10058 vsize=779792 memory=3467824718090874911 CPUtime=0.7 cores=0-7
/proc/10061/task/10069/stat : 10069 (cosoco) R 10058 10061 10017 0 -1 4202560 1045 0 0 0 70 0 0 0 20 0 9 0 437344953 798507008 44643 33554432000 4194304 6211092 140727729100176 140184992848992 5038999 0 0 4096 8405026 0 0 0 -1 1 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
[pid=10061/tid=10070] ppid=10058 vsize=779792 memory=7739276948478191983 CPUtime=0.66 cores=0-7
/proc/10061/task/10070/stat : 10070 (cosoco) R 10058 10061 10017 0 -1 4202560 1041 0 0 0 66 0 0 0 20 0 9 0 437344953 798507008 44643 33554432000 4194304 6211092 140727729100176 140184984456288 5039118 0 0 4096 8405026 0 0 0 -1 7 0 0 0 0 0 8312316 8317760 40611840 140727729103889 140727729103981 140727729103981 140727729106894 0
Current children cumulated CPU time: 5.89 s
Current children cumulated vsize: 779792 KiB
Current children cumulated memory: 178572 KiB

Child status: 0
Real time (s): 1.11767
CPU time (s): 6.5802
CPU user time (s): 6.49218
CPU system time (s): 0.088022
CPU usage (%): 588.743
Max. virtual memory (cumulated for all children) (KiB): 779792
Max. memory (cumulated for all children) (KiB): 178572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.49218
system time used= 0.088022
maximum resident set size= 178572
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45837
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 943
involuntary context switches= 144


# summary of solver processes directly reported to runsolver:
#   pid: 10061
#   total CPU time (s): 6.5802
#   total CPU user time (s): 6.49218
#   total CPU system time (s): 0.088022

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.033801 second user time and 0.053428 second system time

The end

Launcher Data

Begin job on node104 at 2019-09-16 06:04:20
IDJOB=4397944
IDBENCH=135918
IDSOLVER=2851
FILE ID=node104/4397944-1568610878
RUNJOBID= node104-1568606659-10044
PBS_JOBID= 21703447
Free space on /tmp= 59012 MiB

SOLVER NAME= cosoco 2.O parallel
BENCH NAME= XCSP17/TravellingSalesman/TravellingSalesman-xcsp2-s20a4/TravellingSalesman-4-20-001-a4_X2.xml
COMMAND LINE= cosoco -model -nbcores=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4397944-1568610878/watcher-4397944-1568610878 -o /tmp/evaluation-result-4397944-1568610878/solver-4397944-1568610878 -C 20160 -W 2520 -M 31000 --bin-var /tmp/runsolver-exch-node104-1568606659-10044 --watchdog 2580  cosoco -model -nbcores=8 HOME/instance-4397944-1568610878.xml

TIME LIMIT= 20160 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8

MD5SUM BENCH= b8ea00653452363d0c81f6ef3102e485
RANDOM SEED=2128272996

node104.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.09
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.09
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.09
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.09
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        31425256 kB
MemAvailable:   31863196 kB
Buffers:           68112 kB
Cached:           667000 kB
SwapCached:        31640 kB
Active:           504728 kB
Inactive:         264292 kB
Active(anon):       4740 kB
Inactive(anon):    78256 kB
Active(file):     499988 kB
Inactive(file):   186036 kB
Unevictable:      111052 kB
Mlocked:          111052 kB
SwapTotal:      67108860 kB
SwapFree:       66976792 kB
Dirty:              3124 kB
Writeback:             0 kB
AnonPages:        113908 kB
Mapped:            45404 kB
Shmem:             40364 kB
Slab:             165088 kB
SReclaimable:     135500 kB
SUnreclaim:        29588 kB
KernelStack:        3296 kB
PageTables:         4792 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     497432 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     69632 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      124288 kB
DirectMap2M:    33421312 kB

Free space on /tmp at the end= 59008 MiB
End job on node104 at 2019-09-16 06:04:21