Trace number 1885181

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 1.0? (TO) 1800.15 1800.73

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/
edgematching/all/em_7_4_8_all.opb
MD5SUMd458ef012a7669d1eadf40f4590f5378
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark161.123
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1617
Total number of constraints37237
Number of constraints which are clauses37237
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint25
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
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 This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1885181-1245264070.opb.
0.00/0.00	c Instance file HOME/instance-1885181-1245264070.opb
0.00/0.00	c File size is 1076685 bytes.
0.09/0.13	c Highest Coefficient sum: 26
0.09/0.13	c ============================[ Problem Statistics ]=============================
0.09/0.13	c |                                                                             |
0.09/0.13	c |  Parsing time:          0.13         s                                      |
0.09/0.13	c |  Number Variables:      1617                                                |
0.09/0.13	c |  Number Clauses:        37237                                               |
0.09/0.13	c |  Number Cardinality:    0                                                   |
0.09/0.13	c |  Number PB Constraints: 0                                                   |
0.09/0.13	c ============================[ Search Statistics ]==============================
0.09/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.13	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.09/0.13	c ===============================================================================
0.09/0.13	c |         0 |    1617    37237    92593 |    12412        0    nan |  0.000 % |
0.09/0.14	c |       101 |    1617    37237    92593 |    13653      101     43 |  0.000 % |
0.09/0.15	c |       251 |    1617    37237    92593 |    15018      251     42 |  0.000 % |
0.09/0.17	c |       477 |    1611    37237    92593 |    16520      477     37 |  0.371 % |
0.19/0.20	c |       815 |    1605    37237    92593 |    18172      815     40 |  0.742 % |
0.19/0.25	c |      1321 |    1605    37237    92593 |    19990     1321     56 |  0.742 % |
0.29/0.34	c |      2080 |    1605    37237    92593 |    21989     2078     80 |  0.742 % |
0.39/0.48	c |      3219 |    1605    37237    92593 |    24188     3217     76 |  0.742 % |
0.69/0.74	c |      4927 |    1605    37237    92593 |    26606     4925     79 |  0.742 % |
1.10/1.16	c |      7489 |    1605    37237    92593 |    29267     7487     87 |  0.742 % |
2.29/2.35	c |     11333 |    1599    37237    92593 |    32194    11329    108 |  1.113 % |
4.59/4.66	c |     17099 |    1594    37237    92593 |    35413    17095    119 |  1.484 % |
9.19/9.24	c |     25749 |    1593    37237    92593 |    38955    25739    136 |  1.484 % |
26.38/26.45	c |     38727 |    1593    37237    92593 |    42850    38717    165 |  1.484 % |
52.96/53.00	c |     58189 |    1593    37237    92593 |    47135    32809    182 |  1.484 % |
119.62/119.74	c |     87382 |    1593    37237    92593 |    51849    33464    226 |  1.484 % |
261.88/262.05	c |    131172 |    1593    37237    92593 |    57034    46344    249 |  1.484 % |
560.27/560.55	c |    196860 |    1593    37237    92593 |    62737    44952    249 |  1.484 % |
944.57/944.95	c |    295386 |    1593    37237    92593 |    69011    29486    189 |  1.484 % |
1572.78/1573.34	c |    443177 |    1591    37237    92593 |    75912    44849    193 |  1.608 % |

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-1885181-1245264070/watcher-1885181-1245264070 -o /tmp/evaluation-result-1885181-1245264070/solver-1885181-1245264070 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1885181-1245264070.opb 

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): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9706
/proc/meminfo: memFree=1819272/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=3588 CPUtime=0
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 218 0 0 0 0 0 0 0 18 0 1 0 194007904 3674112 202 1992294400 134512640 135709839 4294956240 18446744073709551615 134547798 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 897 202 126 292 0 339 0

[startup+0.0487119 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9706
/proc/meminfo: memFree=1819272/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=4408 CPUtime=0.04
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 487 0 0 0 4 0 0 0 18 0 1 0 194007904 4513792 471 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 1102 471 212 292 0 544 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4408

[startup+0.101754 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9706
/proc/meminfo: memFree=1819272/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=5148 CPUtime=0.09
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 772 0 0 0 9 0 0 0 18 0 1 0 194007904 5271552 756 1992294400 134512640 135709839 4294956240 18446744073709551615 134539490 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 1287 756 313 292 0 729 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5148

[startup+0.301773 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9706
/proc/meminfo: memFree=1819272/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=5696 CPUtime=0.29
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 1262 0 0 0 28 1 0 0 19 0 1 0 194007904 5832704 951 1992294400 134512640 135709839 4294956240 18446744073709551615 134579141 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 1424 951 135 292 0 1129 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5696

[startup+0.701809 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9706
/proc/meminfo: memFree=1819272/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=7412 CPUtime=0.69
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 1712 0 0 0 67 2 0 0 23 0 1 0 194007904 7589888 1401 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 1853 1401 135 292 0 1558 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7412

[startup+1.50285 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 9707
/proc/meminfo: memFree=1813056/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=10448 CPUtime=1.49
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 2439 0 0 0 145 4 0 0 25 0 1 0 194007904 10698752 2128 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 2612 2128 135 292 0 2317 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10448

[startup+3.10199 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 9707
/proc/meminfo: memFree=1809344/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=14672 CPUtime=3.09
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 3492 0 0 0 303 6 0 0 25 0 1 0 194007904 15024128 3181 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 3668 3181 135 292 0 3373 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14672

[startup+6.30129 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 9707
/proc/meminfo: memFree=1802112/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=20936 CPUtime=6.29
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 5086 0 0 0 621 8 0 0 25 0 1 0 194007904 21438464 4775 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 5234 4775 135 292 0 4939 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20936

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 9707
/proc/meminfo: memFree=1791296/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=30868 CPUtime=12.69
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 7558 0 0 0 1255 14 0 0 25 0 1 0 194007904 31608832 7247 1992294400 134512640 135709839 4294956240 18446744073709551615 134573958 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 7717 7247 135 292 0 7422 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30868

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 9707
/proc/meminfo: memFree=1779008/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=42748 CPUtime=25.48
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 10530 0 0 0 2528 20 0 0 25 0 1 0 194007904 43773952 10219 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 10687 10219 135 292 0 10392 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42748

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 9707
/proc/meminfo: memFree=1755904/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=66196 CPUtime=51.06
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 16379 0 0 0 5074 32 0 0 25 0 1 0 194007904 67784704 16068 1992294400 134512640 135709839 4294956240 18446744073709551615 134573969 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 16549 16068 135 292 0 16254 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 66196

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 9707
/proc/meminfo: memFree=1719424/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=101992 CPUtime=102.24
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 25338 0 0 0 10177 47 0 0 25 0 1 0 194007904 104439808 25027 1992294400 134512640 135709839 4294956240 18446744073709551615 134574213 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 25498 25027 135 292 0 25203 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 101992

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9707
/proc/meminfo: memFree=1688064/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=133432 CPUtime=162.21
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 33197 0 0 0 16161 60 0 0 25 0 1 0 194007904 136634368 32886 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 33358 32886 135 292 0 33063 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 133432

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9707
/proc/meminfo: memFree=1655488/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=165940 CPUtime=222.18
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 41304 0 0 0 22143 75 0 0 25 0 1 0 194007904 169922560 40993 1992294400 134512640 135709839 4294956240 18446744073709551615 134517505 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 41485 40993 135 292 0 41190 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 165940

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9707
/proc/meminfo: memFree=1626304/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=195344 CPUtime=282.17
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 48639 0 0 0 28129 88 0 0 25 0 1 0 194007904 200032256 48328 1992294400 134512640 135709839 4294956240 18446744073709551615 134573799 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 48836 48328 135 292 0 48541 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 195344

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9707
/proc/meminfo: memFree=1601024/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=220216 CPUtime=342.15
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 54861 0 0 0 34118 97 0 0 25 0 1 0 194007904 225501184 54550 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 55054 54550 135 292 0 54759 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 220216

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9707
/proc/meminfo: memFree=1575424/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=246016 CPUtime=402.13
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 61305 0 0 0 40105 108 0 0 25 0 1 0 194007904 251920384 60994 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 61504 60994 135 292 0 61209 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 246016

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9707
/proc/meminfo: memFree=1555840/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=265516 CPUtime=462.1
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 66162 0 0 0 46093 117 0 0 25 0 1 0 194007904 271888384 65851 1992294400 134512640 135709839 4294956240 18446744073709551615 134517510 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 66379 65851 135 292 0 66084 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 265516

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9707
/proc/meminfo: memFree=1529472/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=291952 CPUtime=522.08
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 72775 0 0 0 52079 129 0 0 25 0 1 0 194007904 298958848 72464 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 72988 72464 135 292 0 72693 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 291952

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9707
/proc/meminfo: memFree=1505984/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=315424 CPUtime=582.07
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 78625 0 0 0 58069 138 0 0 25 0 1 0 194007904 322994176 78314 1992294400 134512640 135709839 4294956240 18446744073709551615 134573916 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 78856 78314 135 292 0 78561 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 315424

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9709
/proc/meminfo: memFree=1484544/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=336640 CPUtime=642.05
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 83888 0 0 0 64059 146 0 0 25 0 1 0 194007904 344719360 83577 1992294400 134512640 135709839 4294956240 18446744073709551615 134517174 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 84160 83577 135 292 0 83865 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 336640

[startup+702.302 s]

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

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9709
/proc/meminfo: memFree=1373056/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=447952 CPUtime=881.98
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 111714 0 0 0 87999 199 0 0 25 0 1 0 194007904 458702848 111403 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 111988 111403 135 292 0 111693 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 447952

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9709
/proc/meminfo: memFree=1351232/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=470272 CPUtime=941.97
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 117285 0 0 0 93988 209 0 0 25 0 1 0 194007904 481558528 116974 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 117568 116974 135 292 0 117273 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 470272

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9709
/proc/meminfo: memFree=1316096/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=504876 CPUtime=1001.96
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 125948 0 0 0 99972 224 0 0 25 0 1 0 194007904 516993024 125637 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 126219 125637 135 292 0 125924 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 504876

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9709
/proc/meminfo: memFree=1293952/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=527104 CPUtime=1061.94
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 131478 0 0 0 105961 233 0 0 25 0 1 0 194007904 539754496 131167 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 131776 131167 135 292 0 131481 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 527104

[startup+1122.3 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 9709
/proc/meminfo: memFree=1275072/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=545776 CPUtime=1121.92
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 136153 0 0 0 111950 242 0 0 25 0 1 0 194007904 558874624 135842 1992294400 134512640 135709839 4294956240 18446744073709551615 134574136 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 136444 135842 135 292 0 136149 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 545776

[startup+1182.3 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 9709
/proc/meminfo: memFree=1246976/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=573920 CPUtime=1181.9
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 143199 0 0 0 117936 254 0 0 25 0 1 0 194007904 587694080 142888 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 143480 142888 135 292 0 143185 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 573920

[startup+1242.3 s]
/proc/loadavg: 1.10 1.04 1.01 2/65 9715
/proc/meminfo: memFree=1224312/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=596412 CPUtime=1241.88
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 148800 0 0 0 123922 266 0 0 25 0 1 0 194007904 610725888 148489 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 149103 148489 135 292 0 148808 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 596412

[startup+1302.3 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 9715
/proc/meminfo: memFree=1204536/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=615708 CPUtime=1301.87
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 153645 0 0 0 129911 276 0 0 25 0 1 0 194007904 630484992 153334 1992294400 134512640 135709839 4294956240 18446744073709551615 134573940 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 153927 153334 135 292 0 153632 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 615708

[startup+1362.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 9715
/proc/meminfo: memFree=1179512/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=641068 CPUtime=1361.85
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 159947 0 0 0 135898 287 0 0 25 0 1 0 194007904 656453632 159636 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 160267 159636 135 292 0 159972 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 641068

[startup+1422.31 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 9715
/proc/meminfo: memFree=1150712/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=669580 CPUtime=1421.83
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 167080 0 0 0 141882 301 0 0 25 0 1 0 194007904 685649920 166769 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 167395 166769 135 292 0 167100 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 669580

[startup+1482.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 9715
/proc/meminfo: memFree=1133944/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=686540 CPUtime=1481.81
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 171316 0 0 0 147874 307 0 0 25 0 1 0 194007904 703016960 171005 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 171635 171005 135 292 0 171340 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 686540

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9715
/proc/meminfo: memFree=1109248/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=710984 CPUtime=1541.79
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 177442 0 0 0 153862 317 0 0 25 0 1 0 194007904 728047616 177131 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 177746 177131 135 292 0 177451 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 710984

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9715
/proc/meminfo: memFree=1085120/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=735296 CPUtime=1601.77
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 183505 0 0 0 159849 328 0 0 25 0 1 0 194007904 752943104 183194 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 183824 183194 135 292 0 183529 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 735296

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9715
/proc/meminfo: memFree=1068608/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=751584 CPUtime=1661.76
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 187579 0 0 0 165840 336 0 0 25 0 1 0 194007904 769622016 187268 1992294400 134512640 135709839 4294956240 18446744073709551615 134574300 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 187896 187268 135 292 0 187601 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 751584

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9715
/proc/meminfo: memFree=1052224/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=768160 CPUtime=1721.74
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 191695 0 0 0 171829 345 0 0 25 0 1 0 194007904 786595840 191384 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 192040 191384 135 292 0 191745 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 768160

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9715
/proc/meminfo: memFree=1026048/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=793900 CPUtime=1781.72
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 198157 0 0 0 177815 357 0 0 25 0 1 0 194007904 812953600 197846 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 198475 197846 135 292 0 198180 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 793900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9715
/proc/meminfo: memFree=1017472/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=802348 CPUtime=1800.02
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4194304 200269 0 0 0 179642 360 0 0 25 0 1 0 194007904 821604352 199958 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 200587 199958 135 292 0 200292 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 802348

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9715
/proc/meminfo: memFree=1017472/2055920 swapFree=4182004/4192956
[pid=9706] ppid=9704 vsize=0 CPUtime=1800.12
/proc/9706/stat : 9706 (wbo) R 9704 9706 9156 0 -1 4195332 200269 0 0 0 179642 370 0 0 25 0 1 0 194007904 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/9706/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.73
CPU time (s): 1800.15
CPU user time (s): 1796.43
CPU system time (s): 3.72243
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 802348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.43
system time used= 3.72243
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 200269
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= 2
involuntary context switches= 5623

runsolver used 1.57876 second user time and 4.98124 second system time

The end

Launcher Data 

Begin job on node14 at 2009-06-17 20:41:10
IDJOB=1885181
IDBENCH=72031
IDSOLVER=698
FILE ID=node14/1885181-1245264070
PBS_JOBID= 9372439
Free space on /tmp= 66360 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/edgematching/all/em_7_4_8_all.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1885181-1245264070/watcher-1885181-1245264070 -o /tmp/evaluation-result-1885181-1245264070/solver-1885181-1245264070 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1885181-1245264070.opb

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

MD5SUM BENCH= d458ef012a7669d1eadf40f4590f5378
RANDOM SEED=566008170

node14.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1819688 kB
Buffers:         38020 kB
Cached:         146772 kB
SwapCached:       5132 kB
Active:          66068 kB
Inactive:       127028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1819688 kB
SwapTotal:     4192956 kB
SwapFree:      4182004 kB
Dirty:            3440 kB
Writeback:           0 kB
Mapped:          14408 kB
Slab:            29060 kB
Committed_AS:   208260 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1885181-1245264070.opb

Free space on /tmp at the end= 66356 MiB
End job on node14 at 2009-06-17 21:11:12