Trace number 1797679

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
IUT_BMB_SIM 1.0? (TO) 1200.09 1200.95

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-5p1.cnf
MD5SUMc530016627d60451f148c386bba0e9bf
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables224962
Number of clauses1204358
Sum of the clauses size2908547
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2851881
Number of clauses of size 3284354
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
18.78/18.84	This is MiniSat 2.0 beta
18.78/18.84	WARNING: for repeatability, setting FPU to use double precision
18.78/18.84	============================[ Problem Statistics ]=============================
18.78/18.84	|                                                                             |
18.78/18.84	|  Number of variables:  224962                                               |
18.78/18.84	|  Number of clauses:    938541                                               |
18.80/19.47	|  Parsing time:         0.56         s                                       |
18.80/19.50	============================[ Search Statistics ]==============================
18.80/19.50	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
18.80/19.50	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
18.80/19.50	===============================================================================
18.80/19.50	|         0 |  224922   928583  2300187 |   309527        0    nan |  0.000 % |
19.66/19.80	|       101 |  224757   928583  2300187 |   340480       99    286 |  0.787 % |
20.16/20.20	|       251 |  224389   928583  2300187 |   374528      244    160 |  3.062 % |
20.55/20.66	|       476 |  224267   928583  2300187 |   411981      466    110 |  4.170 % |
21.25/21.32	|       813 |  214495   866310  2157539 |   453179      789     96 |  6.369 % |
21.97/22.08	|      1319 |  203016   802718  2015156 |   498497     1276     74 |  9.948 % |
22.56/22.68	|      2078 |  202753   802718  2015156 |   548347     2033     74 | 10.566 % |
23.75/23.89	|      3229 |  200796   788538  1984429 |   603181     3171     71 | 10.962 % |
26.05/26.10	|      4937 |  191659   734175  1859446 |   663500     4838     80 | 14.894 % |
29.15/29.26	|      7500 |  190702   728741  1847204 |   729850     7359     89 | 15.971 % |
34.35/34.47	|     11344 |  187173   709931  1804260 |   802835    11170     95 | 17.576 % |
42.94/43.03	|     17110 |  184887   696692  1774460 |   883118    16744    118 | 17.840 % |
54.33/54.42	|     25759 |  182940   685965  1750771 |   971430    25242    125 | 18.665 % |
77.39/77.55	|     38734 |  180261   671947  1720016 |  1068573    37917    141 | 19.866 % |
121.02/121.29	|     58195 |  178919   664236  1702381 |  1175430    57334    165 | 20.453 % |
202.56/202.84	|     87388 |  177693   659281  1691102 |  1292973    85981    198 | 21.002 % |
378.13/378.54	|    131185 |  175115   648357  1665532 |  1422271   129450    250 | 22.144 % |
691.35/691.93	|    196869 |  173524   640324  1647734 |  1564498   194234    327 | 22.912 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line 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-1797679-1242084906/watcher-1797679-1242084906 -o /tmp/evaluation-result-1797679-1242084906/solver-1797679-1242084906 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1797679-1242084906.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 1.00 1.00 1.00 3/64 4347
/proc/meminfo: memFree=1856656/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=15400 CPUtime=0
/proc/4347/stat : 4347 (IUT_BMB_SIM) R 4345 4347 3932 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 236524406 15769600 175 1992294400 134512640 135635349 4294956224 18446744073709551615 134533673 0 0 4096 0 0 0 0 17 0 0 0
/proc/4347/statm: 3850 176 92 274 0 3573 0

[startup+0.092684 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4347
/proc/meminfo: memFree=1856656/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=15400 CPUtime=0.08
/proc/4347/stat : 4347 (IUT_BMB_SIM) R 4345 4347 3932 0 -1 4194304 1637 0 0 0 8 0 0 0 18 0 1 0 236524406 15769600 1620 1992294400 134512640 135635349 4294956224 18446744073709551615 134533692 0 0 4096 0 0 0 0 17 0 0 0
/proc/4347/statm: 3850 1621 92 274 0 3573 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15400

[startup+0.101684 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4347
/proc/meminfo: memFree=1856656/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=15400 CPUtime=0.09
/proc/4347/stat : 4347 (IUT_BMB_SIM) R 4345 4347 3932 0 -1 4194304 1785 0 0 0 9 0 0 0 18 0 1 0 236524406 15769600 1768 1992294400 134512640 135635349 4294956224 18446744073709551615 134533673 0 0 4096 0 0 0 0 17 0 0 0
/proc/4347/statm: 3850 1768 92 274 0 3573 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15400

[startup+0.301706 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4347
/proc/meminfo: memFree=1856656/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=27148 CPUtime=0.29
/proc/4347/stat : 4347 (IUT_BMB_SIM) R 4345 4347 3932 0 -1 4194304 6468 0 0 0 27 2 0 0 20 0 1 0 236524406 27799552 6451 1992294400 134512640 135635349 4294956224 18446744073709551615 134533692 0 0 4096 0 0 0 0 17 0 0 0
/proc/4347/statm: 6787 6452 92 274 0 6510 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27148

[startup+0.701751 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4347
/proc/meminfo: memFree=1856656/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=52608 CPUtime=0.69
/proc/4347/stat : 4347 (IUT_BMB_SIM) R 4345 4347 3932 0 -1 4194304 12984 0 0 0 64 5 0 0 24 0 1 0 236524406 53870592 12967 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/4347/statm: 13152 12967 99 274 0 12875 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52608

[startup+1.50286 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4348
/proc/meminfo: memFree=1801032/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=62508 CPUtime=1.49
/proc/4347/stat : 4347 (IUT_BMB_SIM) R 4345 4347 3932 0 -1 4194304 15448 0 0 0 142 7 0 0 25 0 1 0 236524406 64008192 15431 1992294400 134512640 135635349 4294956224 18446744073709551615 134528241 0 0 4096 0 0 0 0 17 1 0 0
/proc/4347/statm: 15627 15431 99 274 0 15350 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62508

[startup+3.10103 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4348
/proc/meminfo: memFree=1788296/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=78612 CPUtime=3.09
/proc/4347/stat : 4347 (IUT_BMB_SIM) R 4345 4347 3932 0 -1 4194304 19481 0 0 0 298 11 0 0 25 0 1 0 236524406 80498688 19464 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/4347/statm: 19653 19464 99 274 0 19376 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78612

[startup+6.30141 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4348
/proc/meminfo: memFree=1755592/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=110424 CPUtime=6.28
/proc/4347/stat : 4347 (IUT_BMB_SIM) R 4345 4347 3932 0 -1 4194304 27416 0 0 0 613 15 0 0 25 0 1 0 236524406 113074176 27399 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/4347/statm: 27606 27399 99 274 0 27329 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 110424

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4348
/proc/meminfo: memFree=1674632/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=190152 CPUtime=12.68
/proc/4347/stat : 4347 (IUT_BMB_SIM) R 4345 4347 3932 0 -1 4194304 47359 0 0 0 1245 23 0 0 25 0 1 0 236524406 194715648 47342 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/4347/statm: 47538 47342 99 274 0 47261 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 190152

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4349
/proc/meminfo: memFree=1588864/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=198564 CPUtime=18.8
/proc/4347/stat : 4347 (IUT_BMB_SIM) S 4345 4347 3932 0 -1 4194304 50317 0 0 0 1528 352 0 0 25 0 1 0 236524406 203329536 49468 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4347/statm: 49641 49468 106 274 0 49364 0
[pid=4349] ppid=4347 vsize=55552 CPUtime=6.65
/proc/4349/stat : 4349 (minisat) R 4347 4347 3932 0 -1 4194304 13290 0 0 0 656 9 0 0 25 0 1 0 236526287 56885248 12996 1992294400 134512640 135212939 4294956320 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/4349/statm: 13888 12996 77 170 0 13716 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 254116

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4349
/proc/meminfo: memFree=1579904/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=198564 CPUtime=18.8
/proc/4347/stat : 4347 (IUT_BMB_SIM) S 4345 4347 3932 0 -1 4194304 50317 0 0 0 1528 352 0 0 25 0 1 0 236524406 203329536 49468 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4347/statm: 49641 49468 106 274 0 49364 0
[pid=4349] ppid=4347 vsize=64992 CPUtime=32.24
/proc/4349/stat : 4349 (minisat) R 4347 4347 3932 0 -1 4194304 15631 0 0 0 3213 11 0 0 25 0 1 0 236526287 66551808 15337 1992294400 134512640 135212939 4294956320 18446744073709551615 134526845 0 0 4096 3 0 0 0 17 0 0 0
/proc/4349/statm: 16248 15337 77 170 0 16076 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 263556

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4349
/proc/meminfo: memFree=1560000/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=198564 CPUtime=18.8
/proc/4347/stat : 4347 (IUT_BMB_SIM) S 4345 4347 3932 0 -1 4194304 50317 0 0 0 1528 352 0 0 25 0 1 0 236524406 203329536 49468 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4347/statm: 49641 49468 106 274 0 49364 0
[pid=4349] ppid=4347 vsize=84516 CPUtime=83.37
/proc/4349/stat : 4349 (minisat) R 4347 4347 3932 0 -1 4194304 20499 0 0 0 8321 16 0 0 25 0 1 0 236526287 86544384 20205 1992294400 134512640 135212939 4294956320 18446744073709551615 134529647 0 0 4096 3 0 0 0 17 0 0 0
/proc/4349/statm: 21129 20205 77 170 0 20957 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 283080

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4349
/proc/meminfo: memFree=1536000/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=198564 CPUtime=18.8
/proc/4347/stat : 4347 (IUT_BMB_SIM) S 4345 4347 3932 0 -1 4194304 50317 0 0 0 1528 352 0 0 25 0 1 0 236524406 203329536 49468 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4347/statm: 49641 49468 106 274 0 49364 0
[pid=4349] ppid=4347 vsize=108960 CPUtime=143.28
/proc/4349/stat : 4349 (minisat) R 4347 4347 3932 0 -1 4194304 26586 0 0 0 14306 22 0 0 25 0 1 0 236526287 111575040 26292 1992294400 134512640 135212939 4294956320 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 1 0 0
/proc/4349/statm: 27240 26292 77 170 0 27068 0
Current children cumulated CPU time (s) 162.08
Current children cumulated vsize (KiB) 307524

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4349
/proc/meminfo: memFree=1511552/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=198564 CPUtime=18.8
/proc/4347/stat : 4347 (IUT_BMB_SIM) S 4345 4347 3932 0 -1 4194304 50317 0 0 0 1528 352 0 0 25 0 1 0 236524406 203329536 49468 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4347/statm: 49641 49468 106 274 0 49364 0
[pid=4349] ppid=4347 vsize=133172 CPUtime=203.24
/proc/4349/stat : 4349 (minisat) R 4347 4347 3932 0 -1 4194304 32624 0 0 0 20297 27 0 0 25 0 1 0 236526287 136368128 32330 1992294400 134512640 135212939 4294956320 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/4349/statm: 33293 32330 77 170 0 33121 0
Current children cumulated CPU time (s) 222.04
Current children cumulated vsize (KiB) 331736

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4349
/proc/meminfo: memFree=1490368/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=198564 CPUtime=18.8
/proc/4347/stat : 4347 (IUT_BMB_SIM) S 4345 4347 3932 0 -1 4194304 50317 0 0 0 1528 352 0 0 25 0 1 0 236524406 203329536 49468 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4347/statm: 49641 49468 106 274 0 49364 0
[pid=4349] ppid=4347 vsize=154440 CPUtime=263.21
/proc/4349/stat : 4349 (minisat) R 4347 4347 3932 0 -1 4194304 37952 0 0 0 26288 33 0 0 25 0 1 0 236526287 158146560 37658 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4349/statm: 38610 37658 77 170 0 38438 0
Current children cumulated CPU time (s) 282.01
Current children cumulated vsize (KiB) 353004

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4349
/proc/meminfo: memFree=1471104/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=198564 CPUtime=18.8
/proc/4347/stat : 4347 (IUT_BMB_SIM) S 4345 4347 3932 0 -1 4194304 50317 0 0 0 1528 352 0 0 25 0 1 0 236524406 203329536 49468 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4347/statm: 49641 49468 106 274 0 49364 0
[pid=4349] ppid=4347 vsize=173380 CPUtime=323.14
/proc/4349/stat : 4349 (minisat) R 4347 4347 3932 0 -1 4194304 42706 0 0 0 32276 38 0 0 25 0 1 0 236526287 177541120 42412 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4349/statm: 43345 42412 77 170 0 43173 0
Current children cumulated CPU time (s) 341.94
Current children cumulated vsize (KiB) 371944

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4351
/proc/meminfo: memFree=1447424/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=198564 CPUtime=18.8
/proc/4347/stat : 4347 (IUT_BMB_SIM) S 4345 4347 3932 0 -1 4194304 50317 0 0 0 1528 352 0 0 25 0 1 0 236524406 203329536 49468 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4347/statm: 49641 49468 106 274 0 49364 0
[pid=4349] ppid=4347 vsize=197328 CPUtime=383.11
/proc/4349/stat : 4349 (minisat) R 4347 4347 3932 0 -1 4194304 48703 0 0 0 38268 43 0 0 25 0 1 0 236526287 202063872 48409 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4349/statm: 49332 48409 77 170 0 49160 0
Current children cumulated CPU time (s) 401.91
Current children cumulated vsize (KiB) 395892

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4351
/proc/meminfo: memFree=1420672/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=198564 CPUtime=18.8
/proc/4347/stat : 4347 (IUT_BMB_SIM) S 4345 4347 3932 0 -1 4194304 50317 0 0 0 1528 352 0 0 25 0 1 0 236524406 203329536 49468 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4347/statm: 49641 49468 106 274 0 49364 0
[pid=4349] ppid=4347 vsize=223956 CPUtime=443.08
/proc/4349/stat : 4349 (minisat) R 4347 4347 3932 0 -1 4194304 55296 0 0 0 44259 49 0 0 25 0 1 0 236526287 229330944 55002 1992294400 134512640 135212939 4294956320 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/4349/statm: 55989 55002 77 170 0 55817 0
Current children cumulated CPU time (s) 461.88
Current children cumulated vsize (KiB) 422520

[startup+522.303 s]

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

/proc/4349/statm: 68256 67306 77 170 0 68084 0
Current children cumulated CPU time (s) 581.78
Current children cumulated vsize (KiB) 471588

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4351
/proc/meminfo: memFree=1350080/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=198564 CPUtime=18.8
/proc/4347/stat : 4347 (IUT_BMB_SIM) S 4345 4347 3932 0 -1 4194304 50317 0 0 0 1528 352 0 0 25 0 1 0 236524406 203329536 49468 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4347/statm: 49641 49468 106 274 0 49364 0
[pid=4349] ppid=4347 vsize=294024 CPUtime=622.96
/proc/4349/stat : 4349 (minisat) R 4347 4347 3932 0 -1 4194304 72845 0 0 0 62230 66 0 0 25 0 1 0 236526287 301080576 72551 1992294400 134512640 135212939 4294956320 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/4349/statm: 73506 72551 77 170 0 73334 0
Current children cumulated CPU time (s) 641.76
Current children cumulated vsize (KiB) 492588

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4351
/proc/meminfo: memFree=1324992/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=198564 CPUtime=18.8
/proc/4347/stat : 4347 (IUT_BMB_SIM) S 4345 4347 3932 0 -1 4194304 50317 0 0 0 1528 352 0 0 25 0 1 0 236524406 203329536 49468 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4347/statm: 49641 49468 106 274 0 49364 0
[pid=4349] ppid=4347 vsize=319092 CPUtime=682.92
/proc/4349/stat : 4349 (minisat) R 4347 4347 3932 0 -1 4194304 79132 0 0 0 68221 71 0 0 25 0 1 0 236526287 326750208 78838 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4349/statm: 79773 78838 77 170 0 79601 0
Current children cumulated CPU time (s) 701.72
Current children cumulated vsize (KiB) 517656

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4351
/proc/meminfo: memFree=1300096/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=198564 CPUtime=18.8
/proc/4347/stat : 4347 (IUT_BMB_SIM) S 4345 4347 3932 0 -1 4194304 50317 0 0 0 1528 352 0 0 25 0 1 0 236524406 203329536 49468 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4347/statm: 49641 49468 106 274 0 49364 0
[pid=4349] ppid=4347 vsize=343808 CPUtime=742.9
/proc/4349/stat : 4349 (minisat) R 4347 4347 3932 0 -1 4194304 85326 0 0 0 74213 77 0 0 25 0 1 0 236526287 352059392 85032 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4349/statm: 85952 85032 77 170 0 85780 0
Current children cumulated CPU time (s) 761.7
Current children cumulated vsize (KiB) 542372

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4351
/proc/meminfo: memFree=1278400/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=198564 CPUtime=18.8
/proc/4347/stat : 4347 (IUT_BMB_SIM) S 4345 4347 3932 0 -1 4194304 50317 0 0 0 1528 352 0 0 25 0 1 0 236524406 203329536 49468 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4347/statm: 49641 49468 106 274 0 49364 0
[pid=4349] ppid=4347 vsize=365848 CPUtime=802.87
/proc/4349/stat : 4349 (minisat) R 4347 4347 3932 0 -1 4194304 90747 0 0 0 80205 82 0 0 25 0 1 0 236526287 374628352 90453 1992294400 134512640 135212939 4294956320 18446744073709551615 134529356 0 0 4096 3 0 0 0 17 0 0 0
/proc/4349/statm: 91462 90453 77 170 0 91290 0
Current children cumulated CPU time (s) 821.67
Current children cumulated vsize (KiB) 564412

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4351
/proc/meminfo: memFree=1255040/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=198564 CPUtime=18.8
/proc/4347/stat : 4347 (IUT_BMB_SIM) S 4345 4347 3932 0 -1 4194304 50317 0 0 0 1528 352 0 0 25 0 1 0 236524406 203329536 49468 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4347/statm: 49641 49468 106 274 0 49364 0
[pid=4349] ppid=4347 vsize=389060 CPUtime=862.84
/proc/4349/stat : 4349 (minisat) R 4347 4347 3932 0 -1 4194304 96551 0 0 0 86196 88 0 0 25 0 1 0 236526287 398397440 96257 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4349/statm: 97265 96257 77 170 0 97093 0
Current children cumulated CPU time (s) 881.64
Current children cumulated vsize (KiB) 587624

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4351
/proc/meminfo: memFree=1233472/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=198564 CPUtime=18.8
/proc/4347/stat : 4347 (IUT_BMB_SIM) S 4345 4347 3932 0 -1 4194304 50317 0 0 0 1528 352 0 0 25 0 1 0 236524406 203329536 49468 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4347/statm: 49641 49468 106 274 0 49364 0
[pid=4349] ppid=4347 vsize=410680 CPUtime=922.81
/proc/4349/stat : 4349 (minisat) R 4347 4347 3932 0 -1 4194304 101966 0 0 0 92188 93 0 0 25 0 1 0 236526287 420536320 101672 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4349/statm: 102670 101672 77 170 0 102498 0
Current children cumulated CPU time (s) 941.61
Current children cumulated vsize (KiB) 609244

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4351
/proc/meminfo: memFree=1211520/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=198564 CPUtime=18.8
/proc/4347/stat : 4347 (IUT_BMB_SIM) S 4345 4347 3932 0 -1 4194304 50317 0 0 0 1528 352 0 0 25 0 1 0 236524406 203329536 49468 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4347/statm: 49641 49468 106 274 0 49364 0
[pid=4349] ppid=4347 vsize=432396 CPUtime=982.78
/proc/4349/stat : 4349 (minisat) R 4347 4347 3932 0 -1 4194304 107405 0 0 0 98179 99 0 0 25 0 1 0 236526287 442773504 107111 1992294400 134512640 135212939 4294956320 18446744073709551615 134529424 0 0 4096 3 0 0 0 17 0 0 0
/proc/4349/statm: 108099 107111 77 170 0 107927 0
Current children cumulated CPU time (s) 1001.58
Current children cumulated vsize (KiB) 630960

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4351
/proc/meminfo: memFree=1187968/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=198564 CPUtime=18.8
/proc/4347/stat : 4347 (IUT_BMB_SIM) S 4345 4347 3932 0 -1 4194304 50317 0 0 0 1528 352 0 0 25 0 1 0 236524406 203329536 49468 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4347/statm: 49641 49468 106 274 0 49364 0
[pid=4349] ppid=4347 vsize=456208 CPUtime=1042.75
/proc/4349/stat : 4349 (minisat) R 4347 4347 3932 0 -1 4194304 113366 0 0 0 104171 104 0 0 25 0 1 0 236526287 467156992 113072 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4349/statm: 114052 113072 77 170 0 113880 0
Current children cumulated CPU time (s) 1061.55
Current children cumulated vsize (KiB) 654772

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4351
/proc/meminfo: memFree=1164544/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=198564 CPUtime=18.8
/proc/4347/stat : 4347 (IUT_BMB_SIM) S 4345 4347 3932 0 -1 4194304 50317 0 0 0 1528 352 0 0 25 0 1 0 236524406 203329536 49468 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4347/statm: 49641 49468 106 274 0 49364 0
[pid=4349] ppid=4347 vsize=479240 CPUtime=1102.72
/proc/4349/stat : 4349 (minisat) R 4347 4347 3932 0 -1 4194304 119125 0 0 0 110163 109 0 0 25 0 1 0 236526287 490741760 118831 1992294400 134512640 135212939 4294956320 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/4349/statm: 119810 118831 77 170 0 119638 0
Current children cumulated CPU time (s) 1121.52
Current children cumulated vsize (KiB) 677804

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4351
/proc/meminfo: memFree=1148032/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=198564 CPUtime=18.8
/proc/4347/stat : 4347 (IUT_BMB_SIM) S 4345 4347 3932 0 -1 4194304 50317 0 0 0 1528 352 0 0 25 0 1 0 236524406 203329536 49468 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4347/statm: 49641 49468 106 274 0 49364 0
[pid=4349] ppid=4347 vsize=495928 CPUtime=1162.71
/proc/4349/stat : 4349 (minisat) R 4347 4347 3932 0 -1 4194304 123305 0 0 0 116158 113 0 0 25 0 1 0 236526287 507830272 123011 1992294400 134512640 135212939 4294956320 18446744073709551615 134536367 0 0 4096 3 0 0 0 17 0 0 0
/proc/4349/statm: 123982 123011 77 170 0 123810 0
Current children cumulated CPU time (s) 1181.51
Current children cumulated vsize (KiB) 694492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4351
/proc/meminfo: memFree=1141120/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=198564 CPUtime=18.8
/proc/4347/stat : 4347 (IUT_BMB_SIM) S 4345 4347 3932 0 -1 4194304 50317 0 0 0 1528 352 0 0 25 0 1 0 236524406 203329536 49468 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4347/statm: 49641 49468 106 274 0 49364 0
[pid=4349] ppid=4347 vsize=502416 CPUtime=1181.29
/proc/4349/stat : 4349 (minisat) R 4347 4347 3932 0 -1 4194304 124926 0 0 0 118015 114 0 0 25 0 1 0 236526287 514473984 124632 1992294400 134512640 135212939 4294956320 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/4349/statm: 125604 124632 77 170 0 125432 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 700980

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

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

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4351
/proc/meminfo: memFree=1141120/2055920 swapFree=4182092/4192956
[pid=4347] ppid=4345 vsize=198564 CPUtime=18.8
/proc/4347/stat : 4347 (IUT_BMB_SIM) S 4345 4347 3932 0 -1 4194304 50317 0 0 0 1528 352 0 0 25 0 1 0 236524406 203329536 49468 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/4347/statm: 49641 49468 106 274 0 49364 0
[pid=4349] ppid=4347 vsize=502416 CPUtime=1181.29
/proc/4349/stat : 4349 (minisat) R 4347 4347 3932 0 -1 4194304 124926 0 0 0 118015 114 0 0 25 0 1 0 236526287 514473984 124632 1992294400 134512640 135212939 4294956320 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/4349/statm: 125604 124632 77 170 0 125432 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 700980

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4347 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=287675
#  childrusage.ru_stime.tv_sec=3
#  childrusage.ru_stime.tv_usec=561458
# CPU time returned by wait4() is 18.8491
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.95
CPU time (s): 1200.09
CPU user time (s): 1195.43
CPU system time (s): 4.66
CPU usage (%): 99.9285
Max. virtual memory (cumulated for all children) (KiB): 700980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.2877
system time used= 3.56146
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50317
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= 77

runsolver used 0.951855 second user time and 3.42748 second system time

The end

Launcher Data 

Begin job on node11 at 2009-05-12 01:35:08
IDJOB=1797679
IDBENCH=71013
IDSOLVER=650
FILE ID=node11/1797679-1242084906
PBS_JOBID= 9277632
Free space on /tmp= 66188 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-5p1.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797679-1242084906/watcher-1797679-1242084906 -o /tmp/evaluation-result-1797679-1242084906/solver-1797679-1242084906 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1797679-1242084906.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c530016627d60451f148c386bba0e9bf
RANDOM SEED=2112151508

node11.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		: 3000.214
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		: 3000.214
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:       1857072 kB
Buffers:         23000 kB
Cached:         106660 kB
SwapCached:       4708 kB
Active:          45208 kB
Inactive:        92444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1857072 kB
SwapTotal:     4192956 kB
SwapFree:      4182092 kB
Dirty:           24836 kB
Writeback:           0 kB
Mapped:          14472 kB
Slab:            47120 kB
Committed_AS:   823472 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66168 MiB
End job on node11 at 2009-05-12 01:55:11