Trace number 1554886

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_SAT 1.0? (TO) 1200.01 1200.44

General information on the benchmark

NameAPPLICATIONS/bitverif/
smulo/smulo128.cnf
MD5SUMc5685247c8f21e8da88f42049fffdb13
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 variables188473
Number of clauses564650
Sum of the clauses size1317514
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2376432
Number of clauses of size 3188216
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c IUT_BMB_SAT version 1.0
9.58/9.68	c WARNING: for repeatability, setting FPU to use double precision
9.58/9.68	c ============================[ Problem Statistics ]=============================
9.58/9.68	c |                                                                             |
9.58/9.68	c |  Number of variables:  188473                                               |
9.58/9.68	c |  Number of clauses:    564646                                               |
10.27/10.31	c |  Parsing time:         0.57         s                                       |
12.67/12.76	c ============================[ Search Statistics ]==============================
12.67/12.76	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
12.67/12.76	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
12.67/12.76	c ===============================================================================
12.67/12.76	c |         0 |   97666   422949  1189753 |   140983        0    nan |  0.000 % |
13.07/13.13	c |       100 |   97666   422949  1189753 |   155081      100     39 |  0.000 % |
14.86/14.90	c |       250 |   97666   422949  1189753 |   170589      250    380 |  0.000 % |
23.36/23.46	c |       475 |   97666   422949  1189753 |   187648      475    505 |  0.000 % |
101.34/101.41	c |       812 |   97666   422949  1189753 |   206413      812    733 |  0.000 % |
679.06/679.31	c |      1318 |   97666   422949  1189753 |   227054     1318   1095 |  0.000 % |
738.35/738.63	c |      2077 |   97666   422949  1189753 |   249759     2077    842 |  0.000 % |
761.75/762.08	c |      3217 |   97666   422949  1189753 |   274735     3217    617 |  0.000 % |
773.04/773.31	c |      4927 |   97666   422949  1189753 |   302209     4927    482 |  0.000 % |
848.02/848.37	c |      7491 |   97666   422949  1189753 |   332430     7491    423 |  0.000 % |
935.39/935.72	c |     11338 |   97666   422949  1189753 |   365673    11338    354 |  0.000 % |
1046.46/1046.88	c |     17104 |   97666   422949  1189753 |   402240    17104    310 |  0.000 % |
1128.83/1129.28	c |     25753 |   97666   422949  1189753 |   442465    25753    256 |  0.000 % |
1200.01/1200.41	c cannot read from file

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-1554886-1238733783/watcher-1554886-1238733783 -o /tmp/evaluation-result-1554886-1238733783/solver-1554886-1238733783 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1554886-1238733783.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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.10 3/81 13499
/proc/meminfo: memFree=1765392/2055920 swapFree=4176448/4192956
[pid=13499] ppid=13497 vsize=7904 CPUtime=0
/proc/13499/stat : 13499 (IUT_BMB_SAT) R 13497 13499 13075 0 -1 4194304 209 0 0 0 0 0 0 0 18 0 1 0 1146042681 8093696 192 1992294400 134512640 135635285 4294956208 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 1 0 0
/proc/13499/statm: 1976 193 90 274 0 1699 0

[startup+0.0663291 s]
/proc/loadavg: 0.92 0.98 1.10 3/81 13499
/proc/meminfo: memFree=1765392/2055920 swapFree=4176448/4192956
[pid=13499] ppid=13497 vsize=7904 CPUtime=0.05
/proc/13499/stat : 13499 (IUT_BMB_SAT) R 13497 13499 13075 0 -1 4194304 1244 0 0 0 5 0 0 0 18 0 1 0 1146042681 8093696 1227 1992294400 134512640 135635285 4294956208 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 1 0 0
/proc/13499/statm: 1976 1228 90 274 0 1699 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7904

[startup+0.101331 s]
/proc/loadavg: 0.92 0.98 1.10 3/81 13499
/proc/meminfo: memFree=1765392/2055920 swapFree=4176448/4192956
[pid=13499] ppid=13497 vsize=10112 CPUtime=0.09
/proc/13499/stat : 13499 (IUT_BMB_SAT) R 13497 13499 13075 0 -1 4194304 2217 0 0 0 8 1 0 0 18 0 1 0 1146042681 10354688 2200 1992294400 134512640 135635285 4294956208 18446744073709551615 134534965 0 0 4096 0 0 0 0 17 1 0 0
/proc/13499/statm: 2528 2204 90 274 0 2251 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10112

[startup+0.301353 s]
/proc/loadavg: 0.92 0.98 1.10 3/81 13499
/proc/meminfo: memFree=1765392/2055920 swapFree=4176448/4192956
[pid=13499] ppid=13497 vsize=34488 CPUtime=0.29
/proc/13499/stat : 13499 (IUT_BMB_SAT) R 13497 13499 13075 0 -1 4194304 8443 0 0 0 25 4 0 0 19 0 1 0 1146042681 35315712 8426 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/13499/statm: 8622 8426 97 274 0 8345 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34488

[startup+0.701397 s]
/proc/loadavg: 0.92 0.98 1.10 3/81 13499
/proc/meminfo: memFree=1765392/2055920 swapFree=4176448/4192956
[pid=13499] ppid=13497 vsize=39372 CPUtime=0.69
/proc/13499/stat : 13499 (IUT_BMB_SAT) R 13497 13499 13075 0 -1 4194304 9653 0 0 0 64 5 0 0 23 0 1 0 1146042681 40316928 9636 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/13499/statm: 9843 9636 97 274 0 9566 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39372

[startup+1.50148 s]
/proc/loadavg: 0.92 0.98 1.10 2/82 13500
/proc/meminfo: memFree=1723664/2055920 swapFree=4176448/4192956
[pid=13499] ppid=13497 vsize=48216 CPUtime=1.49
/proc/13499/stat : 13499 (IUT_BMB_SAT) R 13497 13499 13075 0 -1 4194304 11887 0 0 0 143 6 0 0 25 0 1 0 1146042681 49373184 11870 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/13499/statm: 12054 11870 97 274 0 11777 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48216

[startup+3.10166 s]
/proc/loadavg: 0.92 0.98 1.10 2/82 13500
/proc/meminfo: memFree=1711312/2055920 swapFree=4176448/4192956
[pid=13499] ppid=13497 vsize=65112 CPUtime=3.08
/proc/13499/stat : 13499 (IUT_BMB_SAT) R 13497 13499 13075 0 -1 4194304 16088 0 0 0 300 8 0 0 25 0 1 0 1146042681 66674688 16071 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/13499/statm: 16278 16071 97 274 0 16001 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 65112

[startup+6.30202 s]
/proc/loadavg: 1.01 1.00 1.11 2/82 13500
/proc/meminfo: memFree=1661592/2055920 swapFree=4176448/4192956
[pid=13499] ppid=13497 vsize=120008 CPUtime=6.29
/proc/13499/stat : 13499 (IUT_BMB_SAT) R 13497 13499 13075 0 -1 4194304 30154 0 0 0 615 14 0 0 25 0 1 0 1146042681 122888192 29654 1992294400 134512640 135635285 4294956208 18446744073709551615 134528896 0 0 4096 0 0 0 0 17 1 0 0
/proc/13499/statm: 30002 29654 97 274 0 29725 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 120008

[startup+12.7017 s]
/proc/loadavg: 1.01 1.00 1.11 2/84 13502
/proc/meminfo: memFree=1549248/2055920 swapFree=4176448/4192956
[pid=13499] ppid=13497 vsize=117956 CPUtime=9.66
/proc/13499/stat : 13499 (IUT_BMB_SAT) S 13497 13499 13075 0 -1 4194304 30185 0 0 0 749 217 0 0 25 0 1 0 1146042681 120786944 29315 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 29489 29315 105 274 0 29212 0
[pid=13501] ppid=13499 vsize=5356 CPUtime=0
/proc/13501/stat : 13501 (sh) S 13499 13499 13075 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1146043648 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13501/statm: 1339 232 193 169 0 50 0
[pid=13502] ppid=13501 vsize=94624 CPUtime=3.01
/proc/13502/stat : 13502 (minisat) R 13501 13499 13075 0 -1 4194304 22843 0 0 0 290 11 0 0 25 0 1 0 1146043649 96894976 22630 1992294400 134512640 135243223 4294956304 18446744073709551615 134744058 0 0 4096 3 0 0 0 17 0 0 0
/proc/13502/statm: 23656 22630 78 178 0 23476 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 217936

[startup+25.5011 s]
/proc/loadavg: 1.07 1.02 1.11 2/84 13502
/proc/meminfo: memFree=1556736/2055920 swapFree=4176448/4192956
[pid=13499] ppid=13497 vsize=117956 CPUtime=9.66
/proc/13499/stat : 13499 (IUT_BMB_SAT) S 13497 13499 13075 0 -1 4194304 30185 0 0 0 749 217 0 0 25 0 1 0 1146042681 120786944 29315 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 29489 29315 105 274 0 29212 0
[pid=13501] ppid=13499 vsize=5356 CPUtime=0
/proc/13501/stat : 13501 (sh) S 13499 13499 13075 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1146043648 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13501/statm: 1339 232 193 169 0 50 0
[pid=13502] ppid=13501 vsize=84240 CPUtime=15.8
/proc/13502/stat : 13502 (minisat) R 13501 13499 13075 0 -1 4194304 23018 0 0 0 1569 11 0 0 25 0 1 0 1146043649 86261760 20336 1992294400 134512640 135243223 4294956304 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 1 0 0
/proc/13502/statm: 21060 20336 85 178 0 20880 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 207552

[startup+51.102 s]
/proc/loadavg: 1.05 1.01 1.11 2/84 13502
/proc/meminfo: memFree=1556352/2055920 swapFree=4176448/4192956
[pid=13499] ppid=13497 vsize=117956 CPUtime=9.66
/proc/13499/stat : 13499 (IUT_BMB_SAT) S 13497 13499 13075 0 -1 4194304 30185 0 0 0 749 217 0 0 25 0 1 0 1146042681 120786944 29315 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 29489 29315 105 274 0 29212 0
[pid=13501] ppid=13499 vsize=5356 CPUtime=0
/proc/13501/stat : 13501 (sh) S 13499 13499 13075 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1146043648 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13501/statm: 1339 232 193 169 0 50 0
[pid=13502] ppid=13501 vsize=84652 CPUtime=41.39
/proc/13502/stat : 13502 (minisat) R 13501 13499 13075 0 -1 4194304 23096 0 0 0 4128 11 0 0 25 0 1 0 1146043649 86683648 20414 1992294400 134512640 135243223 4294956304 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 1 0 0
/proc/13502/statm: 21163 20414 85 178 0 20983 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 207964

[startup+102.308 s]
/proc/loadavg: 1.02 1.01 1.10 2/84 13502
/proc/meminfo: memFree=1555712/2055920 swapFree=4176448/4192956
[pid=13499] ppid=13497 vsize=117956 CPUtime=9.66
/proc/13499/stat : 13499 (IUT_BMB_SAT) S 13497 13499 13075 0 -1 4194304 30185 0 0 0 749 217 0 0 25 0 1 0 1146042681 120786944 29315 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 29489 29315 105 274 0 29212 0
[pid=13501] ppid=13499 vsize=5356 CPUtime=0
/proc/13501/stat : 13501 (sh) S 13499 13499 13075 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1146043648 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13501/statm: 1339 232 193 169 0 50 0
[pid=13502] ppid=13501 vsize=85372 CPUtime=92.58
/proc/13502/stat : 13502 (minisat) R 13501 13499 13075 0 -1 4194304 23285 0 0 0 9247 11 0 0 25 0 1 0 1146043649 87420928 20603 1992294400 134512640 135243223 4294956304 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 1 0 0
/proc/13502/statm: 21343 20603 85 178 0 21163 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 208684

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/84 13504
/proc/meminfo: memFree=1554560/2055920 swapFree=4176448/4192956
[pid=13499] ppid=13497 vsize=117956 CPUtime=9.66
/proc/13499/stat : 13499 (IUT_BMB_SAT) S 13497 13499 13075 0 -1 4194304 30185 0 0 0 749 217 0 0 25 0 1 0 1146042681 120786944 29315 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 29489 29315 105 274 0 29212 0
[pid=13501] ppid=13499 vsize=5356 CPUtime=0
/proc/13501/stat : 13501 (sh) S 13499 13499 13075 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1146043648 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13501/statm: 1339 232 193 169 0 50 0
[pid=13502] ppid=13501 vsize=86240 CPUtime=152.55
/proc/13502/stat : 13502 (minisat) R 13501 13499 13075 0 -1 4194304 23528 0 0 0 15244 11 0 0 25 0 1 0 1146043649 88309760 20846 1992294400 134512640 135243223 4294956304 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 1 0 0
/proc/13502/statm: 21560 20846 85 178 0 21380 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 209552

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/84 13504
/proc/meminfo: memFree=1554560/2055920 swapFree=4176448/4192956
[pid=13499] ppid=13497 vsize=117956 CPUtime=9.66
/proc/13499/stat : 13499 (IUT_BMB_SAT) S 13497 13499 13075 0 -1 4194304 30185 0 0 0 749 217 0 0 25 0 1 0 1146042681 120786944 29315 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 29489 29315 105 274 0 29212 0
[pid=13501] ppid=13499 vsize=5356 CPUtime=0
/proc/13501/stat : 13501 (sh) S 13499 13499 13075 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1146043648 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13501/statm: 1339 232 193 169 0 50 0
[pid=13502] ppid=13501 vsize=86396 CPUtime=212.54
/proc/13502/stat : 13502 (minisat) R 13501 13499 13075 0 -1 4194304 23545 0 0 0 21243 11 0 0 25 0 1 0 1146043649 88469504 20863 1992294400 134512640 135243223 4294956304 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 1 0 0
/proc/13502/statm: 21599 20863 85 178 0 21419 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 209708

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/84 13504
/proc/meminfo: memFree=1554368/2055920 swapFree=4176448/4192956
[pid=13499] ppid=13497 vsize=117956 CPUtime=9.66
/proc/13499/stat : 13499 (IUT_BMB_SAT) S 13497 13499 13075 0 -1 4194304 30185 0 0 0 749 217 0 0 25 0 1 0 1146042681 120786944 29315 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 29489 29315 105 274 0 29212 0
[pid=13501] ppid=13499 vsize=5356 CPUtime=0
/proc/13501/stat : 13501 (sh) S 13499 13499 13075 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1146043648 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13501/statm: 1339 232 193 169 0 50 0
[pid=13502] ppid=13501 vsize=86532 CPUtime=272.52
/proc/13502/stat : 13502 (minisat) R 13501 13499 13075 0 -1 4194304 23591 0 0 0 27241 11 0 0 25 0 1 0 1146043649 88608768 20909 1992294400 134512640 135243223 4294956304 18446744073709551615 134558288 0 0 4096 3 0 0 0 17 1 0 0
/proc/13502/statm: 21633 20909 85 178 0 21453 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 209844

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/84 13504
/proc/meminfo: memFree=1554112/2055920 swapFree=4176448/4192956
[pid=13499] ppid=13497 vsize=117956 CPUtime=9.66
/proc/13499/stat : 13499 (IUT_BMB_SAT) S 13497 13499 13075 0 -1 4194304 30185 0 0 0 749 217 0 0 25 0 1 0 1146042681 120786944 29315 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 29489 29315 105 274 0 29212 0
[pid=13501] ppid=13499 vsize=5356 CPUtime=0
/proc/13501/stat : 13501 (sh) S 13499 13499 13075 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1146043648 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13501/statm: 1339 232 193 169 0 50 0
[pid=13502] ppid=13501 vsize=86684 CPUtime=332.5
/proc/13502/stat : 13502 (minisat) R 13501 13499 13075 0 -1 4194304 23632 0 0 0 33239 11 0 0 25 0 1 0 1146043649 88764416 20950 1992294400 134512640 135243223 4294956304 18446744073709551615 134558537 0 0 4096 3 0 0 0 17 1 0 0
/proc/13502/statm: 21671 20950 85 178 0 21491 0

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

/proc/meminfo: memFree=1553088/2055920 swapFree=4176448/4192956
[pid=13499] ppid=13497 vsize=117956 CPUtime=9.66
/proc/13499/stat : 13499 (IUT_BMB_SAT) S 13497 13499 13075 0 -1 4194304 30185 0 0 0 749 217 0 0 25 0 1 0 1146042681 120786944 29315 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 29489 29315 105 274 0 29212 0
[pid=13501] ppid=13499 vsize=5356 CPUtime=0
/proc/13501/stat : 13501 (sh) S 13499 13499 13075 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1146043648 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13501/statm: 1339 232 193 169 0 50 0
[pid=13502] ppid=13501 vsize=87716 CPUtime=692.4
/proc/13502/stat : 13502 (minisat) R 13501 13499 13075 0 -1 4194304 23859 0 0 0 69229 11 0 0 25 0 1 0 1146043649 89821184 21177 1992294400 134512640 135243223 4294956304 18446744073709551615 134558511 0 0 4096 3 0 0 0 17 1 0 0
/proc/13502/statm: 21929 21177 85 178 0 21749 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 211028

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.03 2/84 13504
/proc/meminfo: memFree=1551808/2055920 swapFree=4176448/4192956
[pid=13499] ppid=13497 vsize=117956 CPUtime=9.66
/proc/13499/stat : 13499 (IUT_BMB_SAT) S 13497 13499 13075 0 -1 4194304 30185 0 0 0 749 217 0 0 25 0 1 0 1146042681 120786944 29315 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 29489 29315 105 274 0 29212 0
[pid=13501] ppid=13499 vsize=5356 CPUtime=0
/proc/13501/stat : 13501 (sh) S 13499 13499 13075 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1146043648 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13501/statm: 1339 232 193 169 0 50 0
[pid=13502] ppid=13501 vsize=88884 CPUtime=752.39
/proc/13502/stat : 13502 (minisat) R 13501 13499 13075 0 -1 4194304 24168 0 0 0 75227 12 0 0 25 0 1 0 1146043649 91017216 21486 1992294400 134512640 135243223 4294956304 18446744073709551615 134565016 0 0 4096 3 0 0 0 17 1 0 0
/proc/13502/statm: 22221 21486 85 178 0 22041 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 212196

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/84 13504
/proc/meminfo: memFree=1548096/2055920 swapFree=4176448/4192956
[pid=13499] ppid=13497 vsize=117956 CPUtime=9.66
/proc/13499/stat : 13499 (IUT_BMB_SAT) S 13497 13499 13075 0 -1 4194304 30185 0 0 0 749 217 0 0 25 0 1 0 1146042681 120786944 29315 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 29489 29315 105 274 0 29212 0
[pid=13501] ppid=13499 vsize=5356 CPUtime=0
/proc/13501/stat : 13501 (sh) S 13499 13499 13075 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1146043648 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13501/statm: 1339 232 193 169 0 50 0
[pid=13502] ppid=13501 vsize=92556 CPUtime=812.36
/proc/13502/stat : 13502 (minisat) R 13501 13499 13075 0 -1 4194304 25084 0 0 0 81223 13 0 0 25 0 1 0 1146043649 94777344 22402 1992294400 134512640 135243223 4294956304 18446744073709551615 134558288 0 0 4096 3 0 0 0 17 1 0 0
/proc/13502/statm: 23139 22402 85 178 0 22959 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 215868

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.02 2/84 13504
/proc/meminfo: memFree=1546240/2055920 swapFree=4176448/4192956
[pid=13499] ppid=13497 vsize=117956 CPUtime=9.66
/proc/13499/stat : 13499 (IUT_BMB_SAT) S 13497 13499 13075 0 -1 4194304 30185 0 0 0 749 217 0 0 25 0 1 0 1146042681 120786944 29315 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 29489 29315 105 274 0 29212 0
[pid=13501] ppid=13499 vsize=5356 CPUtime=0
/proc/13501/stat : 13501 (sh) S 13499 13499 13075 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1146043648 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13501/statm: 1339 232 193 169 0 50 0
[pid=13502] ppid=13501 vsize=94464 CPUtime=872.35
/proc/13502/stat : 13502 (minisat) R 13501 13499 13075 0 -1 4194304 25569 0 0 0 87221 14 0 0 25 0 1 0 1146043649 96731136 22887 1992294400 134512640 135243223 4294956304 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 1 0 0
/proc/13502/statm: 23616 22887 85 178 0 23436 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 217776

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/84 13504
/proc/meminfo: memFree=1543488/2055920 swapFree=4176448/4192956
[pid=13499] ppid=13497 vsize=117956 CPUtime=9.66
/proc/13499/stat : 13499 (IUT_BMB_SAT) S 13497 13499 13075 0 -1 4194304 30185 0 0 0 749 217 0 0 25 0 1 0 1146042681 120786944 29315 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 29489 29315 105 274 0 29212 0
[pid=13501] ppid=13499 vsize=5356 CPUtime=0
/proc/13501/stat : 13501 (sh) S 13499 13499 13075 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1146043648 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13501/statm: 1339 232 193 169 0 50 0
[pid=13502] ppid=13501 vsize=97280 CPUtime=932.33
/proc/13502/stat : 13502 (minisat) R 13501 13499 13075 0 -1 4194304 26239 0 0 0 93219 14 0 0 25 0 1 0 1146043649 99614720 23557 1992294400 134512640 135243223 4294956304 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 1 0 0
/proc/13502/statm: 24320 23557 85 178 0 24140 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 220592

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/84 13504
/proc/meminfo: memFree=1541632/2055920 swapFree=4176448/4192956
[pid=13499] ppid=13497 vsize=117956 CPUtime=9.66
/proc/13499/stat : 13499 (IUT_BMB_SAT) S 13497 13499 13075 0 -1 4194304 30185 0 0 0 749 217 0 0 25 0 1 0 1146042681 120786944 29315 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 29489 29315 105 274 0 29212 0
[pid=13501] ppid=13499 vsize=5356 CPUtime=0
/proc/13501/stat : 13501 (sh) S 13499 13499 13075 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1146043648 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13501/statm: 1339 232 193 169 0 50 0
[pid=13502] ppid=13501 vsize=99016 CPUtime=992.31
/proc/13502/stat : 13502 (minisat) R 13501 13499 13075 0 -1 4194304 26701 0 0 0 99216 15 0 0 25 0 1 0 1146043649 101392384 24019 1992294400 134512640 135243223 4294956304 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 1 0 0
/proc/13502/statm: 24754 24019 85 178 0 24574 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 222328

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 13504
/proc/meminfo: memFree=1537280/2055920 swapFree=4176448/4192956
[pid=13499] ppid=13497 vsize=117956 CPUtime=9.66
/proc/13499/stat : 13499 (IUT_BMB_SAT) S 13497 13499 13075 0 -1 4194304 30185 0 0 0 749 217 0 0 25 0 1 0 1146042681 120786944 29315 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 29489 29315 105 274 0 29212 0
[pid=13501] ppid=13499 vsize=5356 CPUtime=0
/proc/13501/stat : 13501 (sh) S 13499 13499 13075 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1146043648 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13501/statm: 1339 232 193 169 0 50 0
[pid=13502] ppid=13501 vsize=103456 CPUtime=1052.3
/proc/13502/stat : 13502 (minisat) R 13501 13499 13075 0 -1 4194304 27800 0 0 0 105214 16 0 0 25 0 1 0 1146043649 105938944 25118 1992294400 134512640 135243223 4294956304 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 1 0 0
/proc/13502/statm: 25864 25118 85 178 0 25684 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 226768

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 13510
/proc/meminfo: memFree=1534200/2055920 swapFree=4176448/4192956
[pid=13499] ppid=13497 vsize=117956 CPUtime=9.66
/proc/13499/stat : 13499 (IUT_BMB_SAT) S 13497 13499 13075 0 -1 4194304 30185 0 0 0 749 217 0 0 25 0 1 0 1146042681 120786944 29315 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 29489 29315 105 274 0 29212 0
[pid=13501] ppid=13499 vsize=5356 CPUtime=0
/proc/13501/stat : 13501 (sh) S 13499 13499 13075 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1146043648 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13501/statm: 1339 232 193 169 0 50 0
[pid=13502] ppid=13501 vsize=106412 CPUtime=1112.27
/proc/13502/stat : 13502 (minisat) R 13501 13499 13075 0 -1 4194304 28539 0 0 0 111210 17 0 0 25 0 1 0 1146043649 108965888 25857 1992294400 134512640 135243223 4294956304 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 1 0 0
/proc/13502/statm: 26603 25857 85 178 0 26423 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 229724

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 13510
/proc/meminfo: memFree=1530552/2055920 swapFree=4176448/4192956
[pid=13499] ppid=13497 vsize=117956 CPUtime=9.66
/proc/13499/stat : 13499 (IUT_BMB_SAT) S 13497 13499 13075 0 -1 4194304 30185 0 0 0 749 217 0 0 25 0 1 0 1146042681 120786944 29315 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 29489 29315 105 274 0 29212 0
[pid=13501] ppid=13499 vsize=5356 CPUtime=0
/proc/13501/stat : 13501 (sh) S 13499 13499 13075 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1146043648 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13501/statm: 1339 232 193 169 0 50 0
[pid=13502] ppid=13501 vsize=110036 CPUtime=1172.25
/proc/13502/stat : 13502 (minisat) R 13501 13499 13075 0 -1 4194304 29447 0 0 0 117208 17 0 0 25 0 1 0 1146043649 112676864 26765 1992294400 134512640 135243223 4294956304 18446744073709551615 134555453 0 0 4096 3 0 0 0 17 1 0 0
/proc/13502/statm: 27509 26765 85 178 0 27329 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 233348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 13510
/proc/meminfo: memFree=1524152/2055920 swapFree=4176448/4192956
[pid=13499] ppid=13497 vsize=117956 CPUtime=9.66
/proc/13499/stat : 13499 (IUT_BMB_SAT) S 13497 13499 13075 0 -1 4194304 30185 0 0 0 749 217 0 0 25 0 1 0 1146042681 120786944 29315 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13499/statm: 29489 29315 105 274 0 29212 0
[pid=13501] ppid=13499 vsize=5356 CPUtime=0
/proc/13501/stat : 13501 (sh) S 13499 13499 13075 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1146043648 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13501/statm: 1339 232 193 169 0 50 0
[pid=13502] ppid=13501 vsize=116376 CPUtime=1190.35
/proc/13502/stat : 13502 (minisat) R 13501 13499 13075 0 -1 4194304 31035 0 0 0 119016 19 0 0 25 0 1 0 1146043649 119169024 28353 1992294400 134512640 135243223 4294956304 18446744073709551615 134555994 0 0 4096 3 0 0 0 17 1 0 0
/proc/13502/statm: 29094 28353 85 178 0 28914 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 239688

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13499 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=493860
#  childrusage.ru_stime.tv_sec=2
#  childrusage.ru_stime.tv_usec=206664
# CPU time returned by wait4() is 9.70052
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.44
CPU time (s): 1200.01
CPU user time (s): 1197.65
CPU system time (s): 2.36
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 239688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.49386
system time used= 2.20666
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31897
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= 6
involuntary context switches= 39

runsolver used 1.51177 second user time and 3.9574 second system time

The end

Launcher Data

Begin job on node86 at 2009-04-03 06:43:04
IDJOB=1554886
IDBENCH=70789
IDSOLVER=523
FILE ID=node86/1554886-1238733783
PBS_JOBID= 9085367
Free space on /tmp= 66480 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/APPLICATIONS/bitverif/smulo/smulo128.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554886-1238733783/watcher-1554886-1238733783 -o /tmp/evaluation-result-1554886-1238733783/solver-1554886-1238733783 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1554886-1238733783.cnf HOME

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

MD5SUM BENCH= c5685247c8f21e8da88f42049fffdb13
RANDOM SEED=22940075

node86.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		: 3000.238
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		: 3000.238
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1765808 kB
Buffers:         34168 kB
Cached:         158512 kB
SwapCached:       8260 kB
Active:          31496 kB
Inactive:       173552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1765808 kB
SwapTotal:     4192956 kB
SwapFree:      4176448 kB
Dirty:           12088 kB
Writeback:           0 kB
Mapped:          19240 kB
Slab:            69308 kB
Committed_AS:  2863024 kB
PageTables:       2684 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= 66468 MiB
End job on node86 at 2009-04-03 07:03:06