Trace number 2689627

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 1.4a? (TO) 1800.14 1800.07

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl20_25_pb.cnf.cr--soft-33-100-0.wbo
MD5SUMa9a2270f2536f669bb9dfa31ae05dbb5
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark17
Best CPU time to get the best result obtained on this benchmark0.06299
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables1000
Total number of constraints90
Number of soft constraints61
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint25
Top cost 3008
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 3007
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 26
Number of bits of the biggest sum of numbers5
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 - 20100517
0.00/0.00	c Parsing wbo file format. File HOME/instance-2689627-1277886220.wbo.
0.00/0.00	c Instance file HOME/instance-2689627-1277886220.wbo
0.00/0.00	c File size is 17019 bytes.
0.00/0.00	c Highest Coefficient sum: 26
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      1000                                                |
0.00/0.00	c |  Number Clauses:        50                                                  |
0.00/0.00	c |  Number Cardinality:    40                                                  |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |    1000       90     2000 |     5000        0    nan |  0.000 % |
0.00/0.00	c |       101 |    1000       90     2000 |     5500      101     81 |  0.000 % |
0.00/0.00	c |       251 |    1000       90     2000 |     6050      251     91 |  0.000 % |
0.00/0.01	c |       477 |    1000       90     2000 |     6655      477     93 |  0.000 % |
0.00/0.03	c |       815 |    1000       90     2000 |     7320      815    104 |  0.000 % |
0.04/0.06	c |      1321 |    1000       90     2000 |     8052     1321    120 |  0.000 % |
0.09/0.11	c |      2081 |    1000       90     2000 |     8857     2081    118 |  0.000 % |
0.19/0.25	c |      3220 |    1000       90     2000 |     9743     3220    129 |  0.000 % |
0.39/0.40	c |      4930 |    1000       90     2000 |    10717     4930    122 |  0.000 % |
0.69/0.79	c |      7495 |    1000       90     2000 |    11789     7495    125 |  0.000 % |
1.69/1.76	c |     11339 |    1000       90     2000 |    12968    11339    140 |  0.000 % |
3.59/3.65	c |     17106 |    1000       90     2000 |    14265    10390    162 |  0.000 % |
6.19/6.28	c |     25755 |    1000       90     2000 |    15692    11686    175 |  0.000 % |
9.99/10.02	c |     38731 |    1000       90     2000 |    17261     8534    169 |  0.000 % |
17.09/17.18	c |     58193 |    1000       90     2000 |    18987    10355    187 |  0.000 % |
26.30/26.39	c |     87385 |    1000       90     2000 |    20886    10557    227 |  0.000 % |
52.99/53.08	c |    131176 |    1000       90     2000 |    22974    12184    266 |  0.000 % |
146.89/146.93	c |    196861 |    1000       90     2000 |    25272    19593    294 |  0.000 % |
280.99/281.04	c |    295387 |    1000       90     2000 |    27799    13187    269 |  0.000 % |
421.90/421.97	c |    443177 |    1000       90     2000 |    30579    20045    278 |  0.000 % |
774.61/774.68	c |    664860 |    1000       90     2000 |    33637    26405    316 |  0.000 % |
1005.62/1005.62	c |    997395 |    1000       90     2000 |    37001    22152    214 |  0.000 % |
1369.23/1369.23	c |   1496183 |    1000       90     2000 |    40701    35284    247 |  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-2689627-1277886220/watcher-2689627-1277886220 -o /tmp/evaluation-result-2689627-1277886220/solver-2689627-1277886220 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689627-1277886220.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: 1.23 0.34 0.11 3/178 21781
/proc/meminfo: memFree=31651020/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=2716 CPUtime=0
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 164225060 2781184 246 4089446400 134512640 135751879 4289051008 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/21781/statm: 679 246 143 303 0 374 0

[startup+0.0570711 s]
/proc/loadavg: 1.23 0.34 0.11 3/178 21781
/proc/meminfo: memFree=31651020/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=3508 CPUtime=0.04
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 526 0 0 0 4 0 0 0 18 0 1 0 164225060 3592192 440 4089446400 134512640 135751879 4289051008 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21781/statm: 877 440 143 303 0 572 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3508

[startup+0.101068 s]
/proc/loadavg: 1.23 0.34 0.11 3/178 21781
/proc/meminfo: memFree=31651020/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=3904 CPUtime=0.09
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 630 0 0 0 9 0 0 0 18 0 1 0 164225060 3997696 544 4089446400 134512640 135751879 4289051008 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21781/statm: 976 544 143 303 0 671 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3904

[startup+0.301023 s]
/proc/loadavg: 1.23 0.34 0.11 3/178 21781
/proc/meminfo: memFree=31651020/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=5224 CPUtime=0.29
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 939 0 0 0 29 0 0 0 18 0 1 0 164225060 5349376 853 4089446400 134512640 135751879 4289051008 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21781/statm: 1306 853 143 303 0 1001 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5224

[startup+0.70096 s]
/proc/loadavg: 1.23 0.34 0.11 3/178 21781
/proc/meminfo: memFree=31651020/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=7228 CPUtime=0.69
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 1466 0 0 0 68 1 0 0 18 0 1 0 164225060 7401472 1380 4089446400 134512640 135751879 4289051008 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21781/statm: 1807 1380 143 303 0 1502 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7228

[startup+1.5008 s]
/proc/loadavg: 1.23 0.34 0.11 3/179 21782
/proc/meminfo: memFree=31640216/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=10004 CPUtime=1.49
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 2165 0 0 0 147 2 0 0 20 0 1 0 164225060 10244096 2079 4089446400 134512640 135751879 4289051008 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21781/statm: 2501 2079 143 303 0 2196 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10004

[startup+3.10048 s]
/proc/loadavg: 1.23 0.34 0.11 3/179 21782
/proc/meminfo: memFree=31630792/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=14656 CPUtime=3.09
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 3324 0 0 0 307 2 0 0 25 0 1 0 164225060 15007744 3238 4089446400 134512640 135751879 4289051008 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21781/statm: 3664 3238 143 303 0 3359 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14656

[startup+6.30088 s]
/proc/loadavg: 1.29 0.36 0.12 3/179 21782
/proc/meminfo: memFree=31605440/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=23520 CPUtime=6.29
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 5533 0 0 0 625 4 0 0 25 0 1 0 164225060 24084480 5447 4089446400 134512640 135751879 4289051008 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21781/statm: 5880 5447 143 303 0 5575 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23520

[startup+12.7006 s]
/proc/loadavg: 1.35 0.39 0.13 3/179 21782
/proc/meminfo: memFree=31551148/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=42160 CPUtime=12.69
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 10181 0 0 0 1261 8 0 0 25 0 1 0 164225060 43171840 10095 4089446400 134512640 135751879 4289051008 18446744073709551615 134602457 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21781/statm: 10540 10095 143 303 0 10235 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42160

[startup+25.5002 s]
/proc/loadavg: 1.49 0.47 0.16 3/179 21782
/proc/meminfo: memFree=31450972/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=75496 CPUtime=25.48
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 18508 0 0 0 2533 15 0 0 25 0 1 0 164225060 77307904 18422 4089446400 134512640 135751879 4289051008 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21781/statm: 18874 18422 143 303 0 18569 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 75496

[startup+51.1003 s]
/proc/loadavg: 1.74 0.61 0.21 3/179 21783
/proc/meminfo: memFree=31269492/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=130184 CPUtime=51.09
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 32128 0 0 0 5085 24 0 0 25 0 1 0 164225060 133308416 32042 4089446400 134512640 135751879 4289051008 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/21781/statm: 32546 32042 143 303 0 32241 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 130184

[startup+102.306 s]
/proc/loadavg: 1.89 0.82 0.31 3/179 21784
/proc/meminfo: memFree=30999488/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=172912 CPUtime=102.3
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 42807 0 0 0 10201 29 0 0 25 0 1 0 164225060 177061888 42721 4089446400 134512640 135751879 4289051008 18446744073709551615 134616516 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21781/statm: 43228 42721 143 303 0 42923 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 172912

[startup+162.301 s]
/proc/loadavg: 1.96 1.03 0.41 3/179 21786
/proc/meminfo: memFree=30683948/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=229208 CPUtime=162.29
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 56868 0 0 0 16194 35 0 0 25 0 1 0 164225060 234708992 56782 4089446400 134512640 135751879 4289051008 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21781/statm: 57302 56782 143 303 0 56997 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 229208

[startup+222.3 s]
/proc/loadavg: 1.98 1.20 0.51 3/179 21788
/proc/meminfo: memFree=30366444/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=278900 CPUtime=222.3
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 69184 0 0 0 22188 42 0 0 25 0 1 0 164225060 285593600 69098 4089446400 134512640 135751879 4289051008 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21781/statm: 69725 69098 143 303 0 69420 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 278900

[startup+282.301 s]
/proc/loadavg: 1.99 1.35 0.60 3/179 21789
/proc/meminfo: memFree=30027248/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=353156 CPUtime=282.29
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 87736 0 0 0 28179 50 0 0 25 0 1 0 164225060 361631744 87650 4089446400 134512640 135751879 4289051008 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21781/statm: 88289 87650 143 303 0 87984 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 353156

[startup+342.3 s]
/proc/loadavg: 1.99 1.46 0.68 3/179 21791
/proc/meminfo: memFree=29674788/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=436892 CPUtime=342.3
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 108661 0 0 0 34168 62 0 0 25 0 1 0 164225060 447377408 108575 4089446400 134512640 135751879 4289051008 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21781/statm: 109223 108575 143 303 0 108918 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 436892

[startup+402.301 s]
/proc/loadavg: 1.99 1.56 0.76 3/179 21792
/proc/meminfo: memFree=29341532/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=519148 CPUtime=402.3
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 129199 0 0 0 40158 72 0 0 25 0 1 0 164225060 531607552 129113 4089446400 134512640 135751879 4289051008 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21781/statm: 129787 129113 143 303 0 129482 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 519148

[startup+462.3 s]
/proc/loadavg: 1.99 1.64 0.84 3/179 21794
/proc/meminfo: memFree=29046972/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=569100 CPUtime=462.3
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 141681 0 0 0 46151 79 0 0 25 0 1 0 164225060 582758400 141595 4089446400 134512640 135751879 4289051008 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21781/statm: 142275 141595 143 303 0 141970 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 569100

[startup+522.301 s]
/proc/loadavg: 1.99 1.70 0.91 3/179 21796
/proc/meminfo: memFree=28759348/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=617864 CPUtime=522.31
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 153856 0 0 0 52144 87 0 0 25 0 1 0 164225060 632692736 153770 4089446400 134512640 135751879 4289051008 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21781/statm: 154466 153770 143 303 0 154161 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 617864

[startup+582.3 s]
/proc/loadavg: 2.05 1.77 0.98 3/179 21797
/proc/meminfo: memFree=28452372/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=678460 CPUtime=582.3
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 168986 0 0 0 58134 96 0 0 25 0 1 0 164225060 694743040 168900 4089446400 134512640 135751879 4289051008 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21781/statm: 169615 168900 143 303 0 169310 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 678460

[startup+642.301 s]
/proc/loadavg: 2.02 1.81 1.04 3/179 21799
/proc/meminfo: memFree=28157428/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=734280 CPUtime=642.31
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 182924 0 0 0 64128 103 0 0 25 0 1 0 164225060 751902720 182838 4089446400 134512640 135751879 4289051008 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21781/statm: 183570 182838 143 303 0 183265 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 734280

[startup+702.3 s]

################
# More data... #
################

[startup+822.3 s]
/proc/loadavg: 2.00 1.89 1.20 3/179 21804
/proc/meminfo: memFree=27778752/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=858452 CPUtime=822.32
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 213908 0 0 0 82110 122 0 0 25 0 1 0 164225060 879054848 213822 4089446400 134512640 135751879 4289051008 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21781/statm: 214613 213822 143 303 0 214308 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 858452

[startup+882.301 s]
/proc/loadavg: 2.00 1.90 1.25 3/179 21805
/proc/meminfo: memFree=27697236/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=939544 CPUtime=882.32
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 234184 0 0 0 88097 135 0 0 25 0 1 0 164225060 962093056 234098 4089446400 134512640 135751879 4289051008 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21781/statm: 234886 234098 143 303 0 234581 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 939544

[startup+942.3 s]
/proc/loadavg: 2.00 1.92 1.29 3/179 21807
/proc/meminfo: memFree=27596500/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=1040904 CPUtime=942.32
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 259497 0 0 0 94082 150 0 0 25 0 1 0 164225060 1065885696 259411 4089446400 134512640 135751879 4289051008 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21781/statm: 260226 259411 143 303 0 259921 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1040904

[startup+1002.3 s]
/proc/loadavg: 2.00 1.93 1.33 3/179 21808
/proc/meminfo: memFree=27469716/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=1167104 CPUtime=1002.32
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 291000 0 0 0 100061 171 0 0 25 0 1 0 164225060 1195114496 290914 4089446400 134512640 135751879 4289051008 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21781/statm: 291776 290914 143 303 0 291471 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1167104

[startup+1062.3 s]
/proc/loadavg: 2.03 1.95 1.38 3/179 21810
/proc/meminfo: memFree=27369960/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=1267028 CPUtime=1062.33
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 315958 0 0 0 106047 186 0 0 25 0 1 0 164225060 1297436672 315872 4089446400 134512640 135751879 4289051008 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21781/statm: 316757 315872 143 303 0 316452 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1267028

[startup+1122.3 s]
/proc/loadavg: 2.01 1.96 1.41 3/179 21812
/proc/meminfo: memFree=27267228/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=1369000 CPUtime=1122.32
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 341403 0 0 0 112034 198 0 0 25 0 1 0 164225060 1401856000 341317 4089446400 134512640 135751879 4289051008 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21781/statm: 342250 341317 143 303 0 341945 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1369000

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.45 3/179 21813
/proc/meminfo: memFree=27177400/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=1459524 CPUtime=1182.33
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 363997 0 0 0 118021 212 0 0 25 0 1 0 164225060 1494552576 363911 4089446400 134512640 135751879 4289051008 18446744073709551615 134616516 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21781/statm: 364881 363911 143 303 0 364576 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1459524

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.48 3/179 21815
/proc/meminfo: memFree=27089184/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=1545896 CPUtime=1242.33
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 385525 0 0 0 124008 225 0 0 25 0 1 0 164225060 1582997504 385439 4089446400 134512640 135751879 4289051008 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21781/statm: 386474 385439 143 303 0 386169 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1545896

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.51 3/179 21816
/proc/meminfo: memFree=26984220/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=1649012 CPUtime=1302.34
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 411304 0 0 0 129990 244 0 0 25 0 1 0 164225060 1688588288 411218 4089446400 134512640 135751879 4289051008 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21781/statm: 412253 411218 143 303 0 411948 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 1649012

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.54 3/179 21818
/proc/meminfo: memFree=26912488/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=1720976 CPUtime=1362.34
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 429285 0 0 0 135975 259 0 0 25 0 1 0 164225060 1762279424 429199 4089446400 134512640 135751879 4289051008 18446744073709551615 134616543 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21781/statm: 430244 429199 143 303 0 429939 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 1720976

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.56 3/179 21820
/proc/meminfo: memFree=26840628/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=1792416 CPUtime=1422.35
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 447115 0 0 0 141963 272 0 0 25 0 1 0 164225060 1835433984 447029 4089446400 134512640 135751879 4289051008 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21781/statm: 448104 447029 143 303 0 447799 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 1792416

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.58 3/179 21821
/proc/meminfo: memFree=26788848/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=1844580 CPUtime=1482.34
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 460137 0 0 0 147952 282 0 0 25 0 1 0 164225060 1888849920 460051 4089446400 134512640 135751879 4289051008 18446744073709551615 134616520 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21781/statm: 461145 460051 143 303 0 460840 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 1844580

[startup+1542.3 s]
/proc/loadavg: 2.05 1.99 1.61 3/179 21823
/proc/meminfo: memFree=26744640/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=1888260 CPUtime=1542.35
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 471013 0 0 0 153945 290 0 0 25 0 1 0 164225060 1933578240 470927 4089446400 134512640 135751879 4289051008 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21781/statm: 472065 470927 143 303 0 471760 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 1888260

[startup+1602.3 s]
/proc/loadavg: 2.02 1.99 1.64 3/179 21824
/proc/meminfo: memFree=26691000/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=1942324 CPUtime=1602.34
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 484491 0 0 0 159936 298 0 0 25 0 1 0 164225060 1988939776 484405 4089446400 134512640 135751879 4289051008 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21781/statm: 485581 484405 143 303 0 485276 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 1942324

[startup+1662.3 s]
/proc/loadavg: 2.05 2.00 1.66 3/179 21826
/proc/meminfo: memFree=26634892/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=1997736 CPUtime=1662.35
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 498312 0 0 0 165929 306 0 0 25 0 1 0 164225060 2045681664 498226 4089446400 134512640 135751879 4289051008 18446744073709551615 134616486 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21781/statm: 499434 498226 143 303 0 499129 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 1997736

[startup+1722.3 s]
/proc/loadavg: 2.02 2.00 1.68 3/179 21828
/proc/meminfo: memFree=26568488/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=2064540 CPUtime=1722.35
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 515017 0 0 0 171919 316 0 0 25 0 1 0 164225060 2114088960 514931 4089446400 134512640 135751879 4289051008 18446744073709551615 134616543 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21781/statm: 516135 514931 143 303 0 515830 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 2064540

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.70 3/179 21829
/proc/meminfo: memFree=26499592/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=2132124 CPUtime=1782.36
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 531930 0 0 0 177910 326 0 0 25 0 1 0 164225060 2183294976 531844 4089446400 134512640 135751879 4289051008 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21781/statm: 533031 531844 143 303 0 532726 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 2132124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.70 3/180 21831
/proc/meminfo: memFree=26476752/32950928 swapFree=67111528/67111528
[pid=21781] ppid=21779 vsize=2156416 CPUtime=1800.06
/proc/21781/stat : 21781 (wbo1.4a) R 21779 21781 21459 0 -1 4202496 537966 0 0 0 179678 328 0 0 25 0 1 0 164225060 2208169984 537880 4089446400 134512640 135751879 4289051008 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/21781/statm: 539104 537880 143 303 0 538799 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 2156416

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.07
CPU time (s): 1800.14
CPU user time (s): 1796.78
CPU system time (s): 3.35249
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 2156416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.78
system time used= 3.35249
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 537966
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= 3
involuntary context switches= 1634

runsolver used 2.67759 second user time and 5.51716 second system time

The end

Launcher Data 

Begin job on node115 at 2010-06-30 10:23:40
IDJOB=2689627
IDBENCH=78663
IDSOLVER=1200
FILE ID=node115/2689627-1277886220
PBS_JOBID= 11197124
Free space on /tmp= 74208 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl20_25_pb.cnf.cr--soft-33-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2689627-1277886220/watcher-2689627-1277886220 -o /tmp/evaluation-result-2689627-1277886220/solver-2689627-1277886220 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689627-1277886220.wbo

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

MD5SUM BENCH= a9a2270f2536f669bb9dfa31ae05dbb5
RANDOM SEED=458050010

node115.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		: 2666.796
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	: 5333.59
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		: 2666.796
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	: 5226.08
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		: 2666.796
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	: 5332.75
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		: 2666.796
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	: 5332.76
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		: 2666.796
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	: 5332.82
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		: 2666.796
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	: 5332.75
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		: 2666.796
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	: 5332.75
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		: 2666.796
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31651672 kB
Buffers:        172100 kB
Cached:         904048 kB
SwapCached:          0 kB
Active:         503348 kB
Inactive:       654612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31651672 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6112 kB
Writeback:           0 kB
AnonPages:       81620 kB
Mapped:          16192 kB
Slab:            78336 kB
PageTables:       4748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   223228 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= 74192 MiB
End job on node115 at 2010-06-30 10:53:42