Trace number 2690402

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
wbo 1.4b? (MO) 1371.87 1371.83

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-71-70--soft-66-100-0.wbo
MD5SUM6ce7da05711cce00ec3b2d5a1c7699c2
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.213966
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables4970
Total number of constraints141
Number of soft constraints43
Number of constraints which are clauses71
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint70
Maximum length of a constraint71
Top cost 2285
Min constraint cost 1
Max constraint cost 97
Sum of constraints costs 2284
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 72
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100610
0.00/0.00	c Parsing wbo file format. File HOME/instance-2690402-1277893458.wbo.
0.00/0.00	c Instance file HOME/instance-2690402-1277893458.wbo
0.00/0.00	c File size is 88776 bytes.
0.00/0.00	c Highest Coefficient sum: 72
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      4970                                                |
0.00/0.00	c |  Number Clauses:        71                                                  |
0.00/0.00	c |  Number Cardinality:    70                                                  |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |    4970      141     9940 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       101 |    4970      141     9940 |     5500      101    306 |  0.000 % |
0.00/0.03	c |       252 |    4970      141     9940 |     6050      252    447 |  0.000 % |
0.00/0.06	c |       477 |    4970      141     9940 |     6655      477    535 |  0.000 % |
0.06/0.09	c |       818 |    4970      141     9940 |     7320      818    507 |  0.000 % |
0.09/0.14	c |      1326 |    4970      141     9940 |     8052     1326    427 |  0.000 % |
0.19/0.23	c |      2089 |    4970      141     9940 |     8857     2089    392 |  0.000 % |
0.39/0.42	c |      3229 |    4970      141     9940 |     9743     3229    374 |  0.000 % |
0.59/0.68	c |      4939 |    4970      141     9940 |    10717     4939    367 |  0.000 % |
1.19/1.26	c |      7505 |    4970      141     9940 |    11789     7505    371 |  0.000 % |
2.19/2.20	c |     11350 |    4970      141     9940 |    12968    11350    373 |  0.000 % |
4.59/4.60	c |     17116 |    4970      141     9940 |    14265    17116    397 |  0.000 % |
8.80/8.86	c |     25765 |    4970      141     9940 |    15692    17207    414 |  0.000 % |
17.79/17.83	c |     38740 |    4970      141     9940 |    17261    11308    952 |  0.000 % |
37.19/37.29	c |     58201 |    4970      141     9940 |    18987    19700   1033 |  0.000 % |
54.90/54.99	c |     87393 |    4970      141     9940 |    20886    14990    843 |  0.000 % |
110.29/110.35	c |    131183 |    4970      141     9940 |    22974    18490   1330 |  0.000 % |
180.69/180.72	c There are 0 assigned variables. 0 in cost function.
180.79/180.81	c ============================[ Search Statistics ]==============================
180.79/180.81	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
180.79/180.81	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
180.79/180.81	c ===============================================================================
180.79/180.81	c |         0 |    4970      141     9940 |     5000        0    nan |  0.000 % |
180.79/180.84	c |       102 |    4970      141     9940 |     5500      102    264 |  0.000 % |
180.79/180.88	c |       252 |    4970      141     9940 |     6050      252    386 |  0.000 % |
180.89/180.97	c |       480 |    4970      141     9940 |     6655      480    569 |  0.000 % |
181.00/181.06	c |       818 |    4970      141     9940 |     7320      818    468 |  0.000 % |
181.20/181.21	c |      1325 |    4970      141     9940 |     8052     1325    407 |  0.000 % |
181.40/181.48	c |      2084 |    4970      141     9940 |     8857     2084    398 |  0.000 % |
181.90/181.90	c |      3224 |    4970      141     9940 |     9743     3224    376 |  0.000 % |
182.50/182.59	c |      4932 |    4970      141     9940 |    10717     4932    366 |  0.000 % |
183.79/183.86	c |      7498 |    4970      141     9940 |    11789     7498    378 |  0.000 % |
185.99/186.06	c |     11347 |    4970      141     9940 |    12968    11347    398 |  0.000 % |
189.60/189.63	c |     17113 |    4970      141     9940 |    14265    17113    398 |  0.000 % |
195.30/195.33	c |     25766 |    4970      141     9940 |    15692    17210    408 |  0.000 % |
210.79/210.86	c |     38740 |    4970      141     9940 |    17261    11300    869 |  0.000 % |
237.19/237.20	c |     58201 |    4970      141     9940 |    18987    19730   1228 |  0.000 % |
289.30/289.39	c |     87395 |    4970      141     9940 |    20886    15316   1182 |  0.000 % |
389.31/389.34	c |    131185 |    4970      141     9940 |    22974    18755   1257 |  0.000 % |
518.91/518.91	c |    196870 |    4970      141     9940 |    25272    24720    960 |  0.000 % |
663.22/663.21	c |    295400 |    4970      141     9940 |    27799    17400    769 |  0.000 % |
876.62/876.64	c |    443190 |    4970      141     9940 |    30579    18082    903 |  0.000 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2690402-1277893458/watcher-2690402-1277893458 -o /tmp/evaluation-result-2690402-1277893458/solver-2690402-1277893458 -C 1800 -W 2000 -M 3800 wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2690402-1277893458.wbo 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11255
/proc/meminfo: memFree=29859296/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=3368 CPUtime=0
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 452 0 0 0 0 0 0 0 21 0 1 0 130641258 3448832 370 4089446400 134512640 135752675 4286830896 18446744073709551615 134564806 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 842 370 146 303 0 515 0

[startup+0.0705941 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11255
/proc/meminfo: memFree=29859296/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=4732 CPUtime=0.06
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 965 0 0 0 5 1 0 0 21 0 1 0 130641258 4845568 725 4089446400 134512640 135752675 4286830896 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 1183 725 144 303 0 878 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4732

[startup+0.100591 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11255
/proc/meminfo: memFree=29859296/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=5392 CPUtime=0.09
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 1125 0 0 0 8 1 0 0 21 0 1 0 130641258 5521408 885 4089446400 134512640 135752675 4286830896 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 1348 885 144 303 0 1043 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5392

[startup+0.300553 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11255
/proc/meminfo: memFree=29859296/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=8032 CPUtime=0.29
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 1807 0 0 0 28 1 0 0 21 0 1 0 130641258 8224768 1567 4089446400 134512640 135752675 4286830896 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 2008 1567 144 303 0 1703 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8032

[startup+0.700481 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11255
/proc/meminfo: memFree=29859296/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=11596 CPUtime=0.69
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 2679 0 0 0 67 2 0 0 22 0 1 0 130641258 11874304 2439 4089446400 134512640 135752675 4286830896 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 2899 2440 144 303 0 2594 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11596

[startup+1.50034 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11256
/proc/meminfo: memFree=29846516/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=18328 CPUtime=1.49
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 4363 0 0 0 146 3 0 0 25 0 1 0 130641258 18767872 4123 4089446400 134512640 135752675 4286830896 18446744073709551615 134611769 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 4582 4123 144 303 0 4277 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18328

[startup+3.10104 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11256
/proc/meminfo: memFree=29837092/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=27436 CPUtime=3.09
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 6647 0 0 0 303 6 0 0 25 0 1 0 130641258 28094464 6407 4089446400 134512640 135752675 4286830896 18446744073709551615 134611780 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 6859 6407 144 303 0 6554 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27436

[startup+6.30047 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11256
/proc/meminfo: memFree=29815308/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=41036 CPUtime=6.29
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 10037 0 0 0 621 8 0 0 25 0 1 0 130641258 42020864 9797 4089446400 134512640 135752675 4286830896 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 10259 9797 144 303 0 9954 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41036

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11256
/proc/meminfo: memFree=29764812/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=77984 CPUtime=12.69
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 19282 0 0 0 1258 11 0 0 25 0 1 0 130641258 79855616 19042 4089446400 134512640 135752675 4286830896 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 19496 19042 144 303 0 19191 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 77984

[startup+25.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11256
/proc/meminfo: memFree=29667976/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=142296 CPUtime=25.5
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 35361 0 0 0 2533 17 0 0 25 0 1 0 130641258 145711104 35121 4089446400 134512640 135752675 4286830896 18446744073709551615 134611804 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 35574 35121 144 303 0 35269 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 142296

[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11258
/proc/meminfo: memFree=29501352/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=258028 CPUtime=51.09
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 64301 0 0 0 5082 27 0 0 25 0 1 0 130641258 264220672 64061 4089446400 134512640 135752675 4286830896 18446744073709551615 134611780 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 64507 64061 144 303 0 64202 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 258028

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11258
/proc/meminfo: memFree=29153244/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=482272 CPUtime=102.3
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 120332 0 0 0 10187 43 0 0 25 0 1 0 130641258 493846528 120092 4089446400 134512640 135752675 4286830896 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 120568 120092 144 303 0 120263 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 482272

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11260
/proc/meminfo: memFree=28758388/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=764000 CPUtime=162.29
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 190715 0 0 0 16163 66 0 0 25 0 1 0 130641258 782336000 190475 4089446400 134512640 135752675 4286830896 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 191000 190475 144 303 0 190695 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 764000

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11262
/proc/meminfo: memFree=28464476/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=846656 CPUtime=222.3
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 211517 0 0 0 22142 88 0 0 25 0 1 0 130641258 866975744 211219 4089446400 134512640 135752675 4286830896 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 211664 211219 146 303 0 211359 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 846656

[startup+282.301 s]
/proc/loadavg: 2.06 2.01 2.00 3/179 11264
/proc/meminfo: memFree=28112888/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=1030040 CPUtime=282.3
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 257346 0 0 0 28126 104 0 0 25 0 1 0 130641258 1054760960 257048 4089446400 134512640 135752675 4286830896 18446744073709551615 134611784 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 257510 257048 146 303 0 257205 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1030040

[startup+342.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 11265
/proc/meminfo: memFree=27804080/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=1185012 CPUtime=342.31
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 296083 0 0 0 34113 118 0 0 25 0 1 0 130641258 1213452288 295785 4089446400 134512640 135752675 4286830896 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 296253 295785 146 303 0 295948 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 1185012

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11266
/proc/meminfo: memFree=27523308/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=1316284 CPUtime=402.3
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 328881 0 0 0 40101 129 0 0 25 0 1 0 130641258 1347874816 328583 4089446400 134512640 135752675 4286830896 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 329071 328583 146 303 0 328766 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1316284

[startup+462.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 11271
/proc/meminfo: memFree=27263968/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=1421456 CPUtime=462.3
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 355104 0 0 0 46092 138 0 0 25 0 1 0 130641258 1455570944 354806 4089446400 134512640 135752675 4286830896 18446744073709551615 134611663 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 355364 354806 146 303 0 355059 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1421456

[startup+522.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/179 11273
/proc/meminfo: memFree=27000984/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=1543788 CPUtime=522.3
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 385672 0 0 0 52080 150 0 0 25 0 1 0 130641258 1580838912 385374 4089446400 134512640 135752675 4286830896 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 385947 385374 146 303 0 385642 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1543788

[startup+582.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/179 11275
/proc/meminfo: memFree=26713756/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=1679240 CPUtime=582.3
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 419499 0 0 0 58067 163 0 0 25 0 1 0 130641258 1719541760 419201 4089446400 134512640 135752675 4286830896 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 419810 419201 146 303 0 419505 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1679240

[startup+642.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 11276
/proc/meminfo: memFree=26469936/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=1791596 CPUtime=642.31
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 447580 0 0 0 64056 175 0 0 25 0 1 0 130641258 1834594304 447282 4089446400 134512640 135752675 4286830896 18446744073709551615 134611753 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 447899 447282 146 303 0 447594 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1791596

[startup+702.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 11277
/proc/meminfo: memFree=26206272/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=1964140 CPUtime=702.31
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 490706 0 0 0 70038 193 0 0 25 0 1 0 130641258 2011279360 490408 4089446400 134512640 135752675 4286830896 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 491035 490408 146 303 0 490730 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1964140

[startup+762.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11279
/proc/meminfo: memFree=25875040/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=2118804 CPUtime=762.32
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 529336 0 0 0 76025 207 0 0 25 0 1 0 130641258 2169655296 529038 4089446400 134512640 135752675 4286830896 18446744073709551615 134606982 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 529701 529039 146 303 0 529396 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 2118804

[startup+822.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/179 11281
/proc/meminfo: memFree=25562156/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=2293900 CPUtime=822.32
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 573100 0 0 0 82007 225 0 0 25 0 1 0 130641258 2348953600 572802 4089446400 134512640 135752675 4286830896 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 573475 572802 146 303 0 573170 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 2293900

[startup+882.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 11283
/proc/meminfo: memFree=25282748/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=2444356 CPUtime=882.31
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 610699 0 0 0 87993 238 0 0 25 0 1 0 130641258 2503020544 610401 4089446400 134512640 135752675 4286830896 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 611089 610401 146 303 0 610784 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 2444356

[startup+942.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 11284
/proc/meminfo: memFree=24982760/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=2663188 CPUtime=942.31
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 665388 0 0 0 93974 257 0 0 25 0 1 0 130641258 2727104512 665090 4089446400 134512640 135752675 4286830896 18446744073709551615 134611756 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 665797 665090 146 303 0 665492 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 2663188

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11285
/proc/meminfo: memFree=24680044/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=2825772 CPUtime=1002.32
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 706016 0 0 0 99962 270 0 0 25 0 1 0 130641258 2893590528 705718 4089446400 134512640 135752675 4286830896 18446744073709551615 134611804 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 706443 705718 146 303 0 706138 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 2825772

[startup+1062.3 s]
/proc/loadavg: 1.95 1.98 1.99 3/179 11342
/proc/meminfo: memFree=28278224/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=2986996 CPUtime=1062.33
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 746309 0 0 0 105951 282 0 0 25 0 1 0 130641258 3058683904 746011 4089446400 134512640 135752675 4286830896 18446744073709551615 134611796 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 746749 746011 146 303 0 746444 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 2986996

[startup+1122.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/179 11344
/proc/meminfo: memFree=28041864/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=3184284 CPUtime=1122.32
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 795606 0 0 0 111937 295 0 0 25 0 1 0 130641258 3260706816 795308 4089446400 134512640 135752675 4286830896 18446744073709551615 134611744 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 796071 795308 146 303 0 795766 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 3184284

[startup+1182.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 11346
/proc/meminfo: memFree=27860524/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=3339848 CPUtime=1182.33
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 834517 0 0 0 117927 306 0 0 25 0 1 0 130641258 3420004352 834219 4089446400 134512640 135752675 4286830896 18446744073709551615 134518948 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 834962 834219 146 303 0 834657 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 3339848

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11347
/proc/meminfo: memFree=27666664/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=3503060 CPUtime=1242.33
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 875287 0 0 0 123916 317 0 0 25 0 1 0 130641258 3587133440 874989 4089446400 134512640 135752675 4286830896 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 875765 874989 146 303 0 875460 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 3503060

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11348
/proc/meminfo: memFree=27450468/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=3685084 CPUtime=1302.33
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 920760 0 0 0 129904 329 0 0 25 0 1 0 130641258 3773526016 920462 4089446400 134512640 135752675 4286830896 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 921271 920462 146 303 0 920966 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 3685084

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11350
/proc/meminfo: memFree=27243340/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=3863656 CPUtime=1362.33
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 965429 0 0 0 135891 342 0 0 25 0 1 0 130641258 3956383744 965131 4089446400 134512640 135752675 4286830896 18446744073709551615 134607257 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 965914 965131 146 303 0 965609 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 3863656



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1371.71 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11350
/proc/meminfo: memFree=27209608/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=3891316 CPUtime=1371.74
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4202496 972322 0 0 0 136830 344 0 0 25 0 1 0 130641258 3984707584 972024 4089446400 134512640 135752675 4286830896 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11255/statm: 972829 972024 146 303 0 972524 0
Current children cumulated CPU time (s) 1371.74
Current children cumulated vsize (KiB) 3891316

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1371.81 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11350
/proc/meminfo: memFree=27209608/32951124 swapFree=67111528/67111528
[pid=11255] ppid=11253 vsize=0 CPUtime=1371.84
/proc/11255/stat : 11255 (wbo1.4b) R 11253 11255 9876 0 -1 4203524 972322 0 0 0 136830 354 0 0 25 0 1 0 130641258 0 0 4089446400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 5 0 0 0
/proc/11255/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1371.84
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1371.83
CPU time (s): 1371.87
CPU user time (s): 1368.3
CPU system time (s): 3.57146
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 3891316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1368.3
system time used= 3.57146
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 972322
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= 4
involuntary context switches= 717

runsolver used 2.6186 second user time and 4.69029 second system time

The end

Launcher Data 

Begin job on node137 at 2010-06-30 12:24:18
IDJOB=2690402
IDBENCH=78727
IDSOLVER=1201
FILE ID=node137/2690402-1277893458
PBS_JOBID= 11197079
Free space on /tmp= 74208 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-71-70--soft-66-100-0.wbo
COMMAND LINE= wbo1.4b -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2690402-1277893458/watcher-2690402-1277893458 -o /tmp/evaluation-result-2690402-1277893458/solver-2690402-1277893458 -C 1800 -W 2000 -M 3800  wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2690402-1277893458.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 6ce7da05711cce00ec3b2d5a1c7699c2
RANDOM SEED=203638871

node137.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29860196 kB
Buffers:        175764 kB
Cached:        1252152 kB
SwapCached:          0 kB
Active:        2046264 kB
Inactive:       899984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29860196 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2744 kB
Writeback:           0 kB
AnonPages:     1518364 kB
Mapped:          15068 kB
Slab:            78820 kB
PageTables:       7596 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1661304 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74204 MiB
End job on node137 at 2010-06-30 12:47:12