Trace number 1717732

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) 1200.02 1200.47

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h14-sat.cnf
MD5SUM7cc30e40be8c690e76c3fb158623be61
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 variables508177
Number of clauses1529045
Sum of the clauses size3568287
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 21019705
Number of clauses of size 3505422
Number of clauses of size 42413
Number of clauses of size 519
Number of clauses of size over 5155

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
29.45/29.50	c WARNING: for repeatability, setting FPU to use double precision
29.45/29.50	c ============================[ Problem Statistics ]=============================
29.45/29.50	c |                                                                             |
29.45/29.50	c |  Number of variables:  509512                                               |
29.45/29.50	c |  Number of clauses:    1525052                                              |
31.13/31.27	c |  Parsing time:         1.58         s                                       |
52.13/52.21	c ============================[ Search Statistics ]==============================
52.13/52.21	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
52.13/52.21	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
52.13/52.21	c ===============================================================================
52.13/52.21	c |         0 |  124289   780720  2694263 |   260240        0    nan |  0.000 % |
52.83/52.96	c |       100 |  124289   780720  2694263 |   286264      100     12 |  0.011 % |
53.83/53.91	c |       250 |  124289   780720  2694263 |   314890      250     39 |  0.011 % |
56.03/56.13	c |       476 |  124289   780720  2694263 |   346379      476     28 |  0.011 % |
58.73/58.89	c |       814 |  124289   780720  2694263 |   381017      814     26 |  0.011 % |
63.22/63.30	c |      1320 |  124289   780720  2694263 |   419119     1320     23 |  0.011 % |
69.42/69.55	c |      2079 |  124289   780720  2694263 |   461031     2079     22 |  0.011 % |
80.12/80.30	c |      3219 |  124289   780720  2694263 |   507134     3219     90 |  0.011 % |
100.30/100.46	c |      4927 |  124288   780714  2694241 |   557847     4921     71 |  0.011 % |
124.19/124.31	c |      7490 |  124288   780714  2694241 |   613632     7484     66 |  0.011 % |
170.07/170.28	c |     11335 |  124288   780714  2694241 |   674995    11329     57 |  0.011 % |
219.86/220.03	c |     17101 |  124287   780708  2694223 |   742495    17085     55 |  0.011 % |
362.02/362.28	c |     25751 |  124286   780700  2694192 |   816744    25716     53 |  0.011 % |
577.37/577.66	c |     38725 |  124286   780700  2694192 |   898419    38690     62 |  0.011 % |
880.69/881.06	c |     58186 |  124286   780700  2694192 |   988260    58151     56 |  0.011 % |
1200.02/1200.42	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-1717732-1240629908/watcher-1717732-1240629908 -o /tmp/evaluation-result-1717732-1240629908/solver-1717732-1240629908 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1717732-1240629908.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: 1.00 1.01 1.00 3/64 19997
/proc/meminfo: memFree=1408640/2055920 swapFree=4181324/4192956
[pid=19997] ppid=19995 vsize=18576 CPUtime=0
/proc/19997/stat : 19997 (runsolver) R 19995 19997 19097 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 91024281 19021824 292 1992294400 4194304 4302564 548682068480 18446744073709551615 255236566311 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/19997/statm: 4644 292 257 26 0 2626 0

[startup+0.0882851 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 19997
/proc/meminfo: memFree=1408640/2055920 swapFree=4181324/4192956
[pid=19997] ppid=19995 vsize=19204 CPUtime=0.08
/proc/19997/stat : 19997 (IUT_BMB_SAT) R 19995 19997 19097 0 -1 4194304 1391 0 0 0 8 0 0 0 18 0 1 0 91024281 19664896 1374 1992294400 134512640 135635285 4294956224 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 1 0 0
/proc/19997/statm: 4801 1374 90 274 0 4524 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 19204

[startup+0.101286 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 19997
/proc/meminfo: memFree=1408640/2055920 swapFree=4181324/4192956
[pid=19997] ppid=19995 vsize=19204 CPUtime=0.09
/proc/19997/stat : 19997 (IUT_BMB_SAT) R 19995 19997 19097 0 -1 4194304 1589 0 0 0 9 0 0 0 18 0 1 0 91024281 19664896 1572 1992294400 134512640 135635285 4294956224 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 1 0 0
/proc/19997/statm: 4801 1573 90 274 0 4524 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19204

[startup+0.301307 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 19997
/proc/meminfo: memFree=1408640/2055920 swapFree=4181324/4192956
[pid=19997] ppid=19995 vsize=25180 CPUtime=0.29
/proc/19997/stat : 19997 (IUT_BMB_SAT) R 19995 19997 19097 0 -1 4194304 4946 0 0 0 27 2 0 0 19 0 1 0 91024281 25784320 4929 1992294400 134512640 135635285 4294956224 18446744073709551615 134534965 0 0 4096 0 0 0 0 17 1 0 0
/proc/19997/statm: 6295 4932 90 274 0 6018 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25180

[startup+0.701351 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 19997
/proc/meminfo: memFree=1408640/2055920 swapFree=4181324/4192956
[pid=19997] ppid=19995 vsize=88884 CPUtime=0.69
/proc/19997/stat : 19997 (IUT_BMB_SAT) R 19995 19997 19097 0 -1 4194304 21933 0 0 0 60 9 0 0 22 0 1 0 91024281 91017216 21916 1992294400 134512640 135635285 4294956224 18446744073709551615 134535607 0 0 4096 0 0 0 0 17 1 0 0
/proc/19997/statm: 22221 21918 90 274 0 21944 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 88884

[startup+1.50144 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19998
/proc/meminfo: memFree=1317240/2055920 swapFree=4181324/4192956
[pid=19997] ppid=19995 vsize=97864 CPUtime=1.49
/proc/19997/stat : 19997 (IUT_BMB_SAT) R 19995 19997 19097 0 -1 4194304 24301 0 0 0 138 11 0 0 25 0 1 0 91024281 100212736 24284 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/19997/statm: 24466 24284 97 274 0 24189 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 97864

[startup+3.10161 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19998
/proc/meminfo: memFree=1305208/2055920 swapFree=4181324/4192956
[pid=19997] ppid=19995 vsize=114232 CPUtime=3.09
/proc/19997/stat : 19997 (IUT_BMB_SAT) R 19995 19997 19097 0 -1 4194304 28388 0 0 0 296 13 0 0 25 0 1 0 91024281 116973568 28371 1992294400 134512640 135635285 4294956224 18446744073709551615 134528203 0 0 4096 0 0 0 0 17 1 0 0
/proc/19997/statm: 28558 28372 97 274 0 28281 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 114232

[startup+6.30295 s]
/proc/loadavg: 1.08 1.03 1.01 2/65 19998
/proc/meminfo: memFree=1273528/2055920 swapFree=4181324/4192956
[pid=19997] ppid=19995 vsize=144740 CPUtime=6.28
/proc/19997/stat : 19997 (IUT_BMB_SAT) R 19995 19997 19097 0 -1 4194304 35989 0 0 0 611 17 0 0 25 0 1 0 91024281 148213760 35972 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/19997/statm: 36185 35973 97 274 0 35908 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 144740

[startup+12.7016 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 19998
/proc/meminfo: memFree=1213632/2055920 swapFree=4181324/4192956
[pid=19997] ppid=19995 vsize=208556 CPUtime=12.68
/proc/19997/stat : 19997 (IUT_BMB_SAT) R 19995 19997 19097 0 -1 4194304 51905 0 0 0 1243 25 0 0 25 0 1 0 91024281 213561344 51888 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/19997/statm: 52139 51888 97 274 0 51862 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 208556

[startup+25.502 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 19998
/proc/meminfo: memFree=1079040/2055920 swapFree=4181324/4192956
[pid=19997] ppid=19995 vsize=317612 CPUtime=25.48
/proc/19997/stat : 19997 (IUT_BMB_SAT) R 19995 19997 19097 0 -1 4194304 81183 0 0 0 2228 320 0 0 25 0 1 0 91024281 325234688 79179 1992294400 134512640 135635285 4294956224 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 1 0 0
/proc/19997/statm: 79403 79179 100 274 0 79126 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 317612

[startup+51.1018 s]
/proc/loadavg: 1.04 1.02 1.00 2/67 20000
/proc/meminfo: memFree=797416/2055920 swapFree=4181324/4192956
[pid=19997] ppid=19995 vsize=317612 CPUtime=29.45
/proc/19997/stat : 19997 (IUT_BMB_SAT) S 19995 19997 19097 0 -1 4194304 81189 0 0 0 2341 604 0 0 25 0 1 0 91024281 325234688 79184 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 79403 79184 105 274 0 79126 0
[pid=19999] ppid=19997 vsize=5356 CPUtime=0.01
/proc/19999/stat : 19999 (sh) S 19997 19997 19097 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 91027229 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19999/statm: 1339 232 193 169 0 50 0
[pid=20000] ppid=19999 vsize=290172 CPUtime=21.57
/proc/20000/stat : 20000 (minisat) R 19999 19997 19097 0 -1 4194304 66593 0 0 0 2122 35 0 0 25 0 1 0 91027232 297136128 66574 1992294400 134512640 135243223 4294956320 18446744073709551615 134541641 0 0 4096 3 0 0 0 17 1 0 0
/proc/20000/statm: 72543 66574 77 178 0 72363 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 613140

[startup+102.305 s]
/proc/loadavg: 1.01 1.02 1.00 2/67 20000
/proc/meminfo: memFree=825256/2055920 swapFree=4181324/4192956
[pid=19997] ppid=19995 vsize=317612 CPUtime=29.45
/proc/19997/stat : 19997 (IUT_BMB_SAT) S 19995 19997 19097 0 -1 4194304 81189 0 0 0 2341 604 0 0 25 0 1 0 91024281 325234688 79184 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 79403 79184 105 274 0 79126 0
[pid=19999] ppid=19997 vsize=5356 CPUtime=0.01
/proc/19999/stat : 19999 (sh) S 19997 19997 19097 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 91027229 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19999/statm: 1339 232 193 169 0 50 0
[pid=20000] ppid=19999 vsize=251276 CPUtime=72.73
/proc/20000/stat : 20000 (minisat) R 19999 19997 19097 0 -1 4194304 67411 0 0 0 7237 36 0 0 25 0 1 0 91027232 257306624 59453 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20000/statm: 62819 59453 85 178 0 62639 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 574244

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 20000
/proc/meminfo: memFree=825896/2055920 swapFree=4181324/4192956
[pid=19997] ppid=19995 vsize=317612 CPUtime=29.45
/proc/19997/stat : 19997 (IUT_BMB_SAT) S 19995 19997 19097 0 -1 4194304 81189 0 0 0 2341 604 0 0 25 0 1 0 91024281 325234688 79184 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 79403 79184 105 274 0 79126 0
[pid=19999] ppid=19997 vsize=5356 CPUtime=0.01
/proc/19999/stat : 19999 (sh) S 19997 19997 19097 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 91027229 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19999/statm: 1339 232 193 169 0 50 0
[pid=20000] ppid=19999 vsize=251276 CPUtime=132.71
/proc/20000/stat : 20000 (minisat) R 19999 19997 19097 0 -1 4194304 67415 0 0 0 13235 36 0 0 25 0 1 0 91027232 257306624 59457 1992294400 134512640 135243223 4294956320 18446744073709551615 134555557 0 0 4096 3 0 0 0 17 1 0 0
/proc/20000/statm: 62819 59457 85 178 0 62639 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 574244

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 20000
/proc/meminfo: memFree=825896/2055920 swapFree=4181324/4192956
[pid=19997] ppid=19995 vsize=317612 CPUtime=29.45
/proc/19997/stat : 19997 (IUT_BMB_SAT) S 19995 19997 19097 0 -1 4194304 81189 0 0 0 2341 604 0 0 25 0 1 0 91024281 325234688 79184 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 79403 79184 105 274 0 79126 0
[pid=19999] ppid=19997 vsize=5356 CPUtime=0.01
/proc/19999/stat : 19999 (sh) S 19997 19997 19097 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 91027229 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19999/statm: 1339 232 193 169 0 50 0
[pid=20000] ppid=19999 vsize=251276 CPUtime=192.7
/proc/20000/stat : 20000 (minisat) R 19999 19997 19097 0 -1 4194304 67417 0 0 0 19234 36 0 0 25 0 1 0 91027232 257306624 59459 1992294400 134512640 135243223 4294956320 18446744073709551615 134555557 0 0 4096 3 0 0 0 17 1 0 0
/proc/20000/statm: 62819 59459 85 178 0 62639 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 574244

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20000
/proc/meminfo: memFree=825896/2055920 swapFree=4181324/4192956
[pid=19997] ppid=19995 vsize=317612 CPUtime=29.45
/proc/19997/stat : 19997 (IUT_BMB_SAT) S 19995 19997 19097 0 -1 4194304 81189 0 0 0 2341 604 0 0 25 0 1 0 91024281 325234688 79184 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 79403 79184 105 274 0 79126 0
[pid=19999] ppid=19997 vsize=5356 CPUtime=0.01
/proc/19999/stat : 19999 (sh) S 19997 19997 19097 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 91027229 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19999/statm: 1339 232 193 169 0 50 0
[pid=20000] ppid=19999 vsize=251276 CPUtime=252.68
/proc/20000/stat : 20000 (minisat) R 19999 19997 19097 0 -1 4194304 67417 0 0 0 25232 36 0 0 25 0 1 0 91027232 257306624 59459 1992294400 134512640 135243223 4294956320 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 1 0 0
/proc/20000/statm: 62819 59459 85 178 0 62639 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 574244

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20000
/proc/meminfo: memFree=825832/2055920 swapFree=4181324/4192956
[pid=19997] ppid=19995 vsize=317612 CPUtime=29.45
/proc/19997/stat : 19997 (IUT_BMB_SAT) S 19995 19997 19097 0 -1 4194304 81189 0 0 0 2341 604 0 0 25 0 1 0 91024281 325234688 79184 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 79403 79184 105 274 0 79126 0
[pid=19999] ppid=19997 vsize=5356 CPUtime=0.01
/proc/19999/stat : 19999 (sh) S 19997 19997 19097 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 91027229 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19999/statm: 1339 232 193 169 0 50 0
[pid=20000] ppid=19999 vsize=251276 CPUtime=312.66
/proc/20000/stat : 20000 (minisat) R 19999 19997 19097 0 -1 4194304 67418 0 0 0 31230 36 0 0 25 0 1 0 91027232 257306624 59460 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20000/statm: 62819 59460 85 178 0 62639 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 574244

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20000
/proc/meminfo: memFree=825768/2055920 swapFree=4181324/4192956
[pid=19997] ppid=19995 vsize=317612 CPUtime=29.45
/proc/19997/stat : 19997 (IUT_BMB_SAT) S 19995 19997 19097 0 -1 4194304 81189 0 0 0 2341 604 0 0 25 0 1 0 91024281 325234688 79184 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 79403 79184 105 274 0 79126 0
[pid=19999] ppid=19997 vsize=5356 CPUtime=0.01
/proc/19999/stat : 19999 (sh) S 19997 19997 19097 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 91027229 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19999/statm: 1339 232 193 169 0 50 0

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

/proc/meminfo: memFree=825448/2055920 swapFree=4181324/4192956
[pid=19997] ppid=19995 vsize=317612 CPUtime=29.45
/proc/19997/stat : 19997 (IUT_BMB_SAT) S 19995 19997 19097 0 -1 4194304 81189 0 0 0 2341 604 0 0 25 0 1 0 91024281 325234688 79184 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 79403 79184 105 274 0 79126 0
[pid=19999] ppid=19997 vsize=5356 CPUtime=0.01
/proc/19999/stat : 19999 (sh) S 19997 19997 19097 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 91027229 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19999/statm: 1339 232 193 169 0 50 0
[pid=20000] ppid=19999 vsize=251520 CPUtime=672.58
/proc/20000/stat : 20000 (minisat) R 19999 19997 19097 0 -1 4194304 67509 0 0 0 67221 37 0 0 25 0 1 0 91027232 257556480 59551 1992294400 134512640 135243223 4294956320 18446744073709551615 134565379 0 0 4096 3 0 0 0 17 1 0 0
/proc/20000/statm: 62880 59551 85 178 0 62700 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 574488

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20002
/proc/meminfo: memFree=825384/2055920 swapFree=4181324/4192956
[pid=19997] ppid=19995 vsize=317612 CPUtime=29.45
/proc/19997/stat : 19997 (IUT_BMB_SAT) S 19995 19997 19097 0 -1 4194304 81189 0 0 0 2341 604 0 0 25 0 1 0 91024281 325234688 79184 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 79403 79184 105 274 0 79126 0
[pid=19999] ppid=19997 vsize=5356 CPUtime=0.01
/proc/19999/stat : 19999 (sh) S 19997 19997 19097 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 91027229 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19999/statm: 1339 232 193 169 0 50 0
[pid=20000] ppid=19999 vsize=251520 CPUtime=732.56
/proc/20000/stat : 20000 (minisat) R 19999 19997 19097 0 -1 4194304 67528 0 0 0 73219 37 0 0 25 0 1 0 91027232 257556480 59570 1992294400 134512640 135243223 4294956320 18446744073709551615 134555453 0 0 4096 3 0 0 0 17 1 0 0
/proc/20000/statm: 62880 59570 85 178 0 62700 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 574488

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20002
/proc/meminfo: memFree=825320/2055920 swapFree=4181324/4192956
[pid=19997] ppid=19995 vsize=317612 CPUtime=29.45
/proc/19997/stat : 19997 (IUT_BMB_SAT) S 19995 19997 19097 0 -1 4194304 81189 0 0 0 2341 604 0 0 25 0 1 0 91024281 325234688 79184 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 79403 79184 105 274 0 79126 0
[pid=19999] ppid=19997 vsize=5356 CPUtime=0.01
/proc/19999/stat : 19999 (sh) S 19997 19997 19097 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 91027229 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19999/statm: 1339 232 193 169 0 50 0
[pid=20000] ppid=19999 vsize=251520 CPUtime=792.54
/proc/20000/stat : 20000 (minisat) R 19999 19997 19097 0 -1 4194304 67531 0 0 0 79217 37 0 0 25 0 1 0 91027232 257556480 59573 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20000/statm: 62880 59573 85 178 0 62700 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 574488

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20002
/proc/meminfo: memFree=825320/2055920 swapFree=4181324/4192956
[pid=19997] ppid=19995 vsize=317612 CPUtime=29.45
/proc/19997/stat : 19997 (IUT_BMB_SAT) S 19995 19997 19097 0 -1 4194304 81189 0 0 0 2341 604 0 0 25 0 1 0 91024281 325234688 79184 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 79403 79184 105 274 0 79126 0
[pid=19999] ppid=19997 vsize=5356 CPUtime=0.01
/proc/19999/stat : 19999 (sh) S 19997 19997 19097 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 91027229 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19999/statm: 1339 232 193 169 0 50 0
[pid=20000] ppid=19999 vsize=251520 CPUtime=852.53
/proc/20000/stat : 20000 (minisat) R 19999 19997 19097 0 -1 4194304 67538 0 0 0 85216 37 0 0 25 0 1 0 91027232 257556480 59580 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20000/statm: 62880 59580 85 178 0 62700 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 574488

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20002
/proc/meminfo: memFree=825320/2055920 swapFree=4181324/4192956
[pid=19997] ppid=19995 vsize=317612 CPUtime=29.45
/proc/19997/stat : 19997 (IUT_BMB_SAT) S 19995 19997 19097 0 -1 4194304 81189 0 0 0 2341 604 0 0 25 0 1 0 91024281 325234688 79184 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 79403 79184 105 274 0 79126 0
[pid=19999] ppid=19997 vsize=5356 CPUtime=0.01
/proc/19999/stat : 19999 (sh) S 19997 19997 19097 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 91027229 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19999/statm: 1339 232 193 169 0 50 0
[pid=20000] ppid=19999 vsize=251640 CPUtime=912.51
/proc/20000/stat : 20000 (minisat) R 19999 19997 19097 0 -1 4194304 67547 0 0 0 91214 37 0 0 25 0 1 0 91027232 257679360 59589 1992294400 134512640 135243223 4294956320 18446744073709551615 134555693 0 0 4096 3 0 0 0 17 1 0 0
/proc/20000/statm: 62910 59589 85 178 0 62730 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 574608

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20002
/proc/meminfo: memFree=825256/2055920 swapFree=4181324/4192956
[pid=19997] ppid=19995 vsize=317612 CPUtime=29.45
/proc/19997/stat : 19997 (IUT_BMB_SAT) S 19995 19997 19097 0 -1 4194304 81189 0 0 0 2341 604 0 0 25 0 1 0 91024281 325234688 79184 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 79403 79184 105 274 0 79126 0
[pid=19999] ppid=19997 vsize=5356 CPUtime=0.01
/proc/19999/stat : 19999 (sh) S 19997 19997 19097 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 91027229 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19999/statm: 1339 232 193 169 0 50 0
[pid=20000] ppid=19999 vsize=251640 CPUtime=972.5
/proc/20000/stat : 20000 (minisat) R 19999 19997 19097 0 -1 4194304 67554 0 0 0 97213 37 0 0 25 0 1 0 91027232 257679360 59596 1992294400 134512640 135243223 4294956320 18446744073709551615 134555453 0 0 4096 3 0 0 0 17 1 0 0
/proc/20000/statm: 62910 59596 85 178 0 62730 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 574608

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20002
/proc/meminfo: memFree=825192/2055920 swapFree=4181324/4192956
[pid=19997] ppid=19995 vsize=317612 CPUtime=29.45
/proc/19997/stat : 19997 (IUT_BMB_SAT) S 19995 19997 19097 0 -1 4194304 81189 0 0 0 2341 604 0 0 25 0 1 0 91024281 325234688 79184 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 79403 79184 105 274 0 79126 0
[pid=19999] ppid=19997 vsize=5356 CPUtime=0.01
/proc/19999/stat : 19999 (sh) S 19997 19997 19097 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 91027229 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19999/statm: 1339 232 193 169 0 50 0
[pid=20000] ppid=19999 vsize=251640 CPUtime=1032.48
/proc/20000/stat : 20000 (minisat) R 19999 19997 19097 0 -1 4194304 67568 0 0 0 103211 37 0 0 25 0 1 0 91027232 257679360 59610 1992294400 134512640 135243223 4294956320 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 1 0 0
/proc/20000/statm: 62910 59610 85 178 0 62730 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 574608

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20002
/proc/meminfo: memFree=825128/2055920 swapFree=4181324/4192956
[pid=19997] ppid=19995 vsize=317612 CPUtime=29.45
/proc/19997/stat : 19997 (IUT_BMB_SAT) S 19995 19997 19097 0 -1 4194304 81189 0 0 0 2341 604 0 0 25 0 1 0 91024281 325234688 79184 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 79403 79184 105 274 0 79126 0
[pid=19999] ppid=19997 vsize=5356 CPUtime=0.01
/proc/19999/stat : 19999 (sh) S 19997 19997 19097 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 91027229 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19999/statm: 1339 232 193 169 0 50 0
[pid=20000] ppid=19999 vsize=251640 CPUtime=1092.46
/proc/20000/stat : 20000 (minisat) R 19999 19997 19097 0 -1 4194304 67579 0 0 0 109209 37 0 0 25 0 1 0 91027232 257679360 59621 1992294400 134512640 135243223 4294956320 18446744073709551615 134555646 0 0 4096 3 0 0 0 17 1 0 0
/proc/20000/statm: 62910 59621 85 178 0 62730 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 574608

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20002
/proc/meminfo: memFree=825064/2055920 swapFree=4181324/4192956
[pid=19997] ppid=19995 vsize=317612 CPUtime=29.45
/proc/19997/stat : 19997 (IUT_BMB_SAT) S 19995 19997 19097 0 -1 4194304 81189 0 0 0 2341 604 0 0 25 0 1 0 91024281 325234688 79184 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 79403 79184 105 274 0 79126 0
[pid=19999] ppid=19997 vsize=5356 CPUtime=0.01
/proc/19999/stat : 19999 (sh) S 19997 19997 19097 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 91027229 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19999/statm: 1339 232 193 169 0 50 0
[pid=20000] ppid=19999 vsize=251640 CPUtime=1152.45
/proc/20000/stat : 20000 (minisat) R 19999 19997 19097 0 -1 4194304 67583 0 0 0 115208 37 0 0 25 0 1 0 91027232 257679360 59625 1992294400 134512640 135243223 4294956320 18446744073709551615 134555453 0 0 4096 3 0 0 0 17 1 0 0
/proc/20000/statm: 62910 59625 85 178 0 62730 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 574608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20002
/proc/meminfo: memFree=825064/2055920 swapFree=4181324/4192956
[pid=19997] ppid=19995 vsize=317612 CPUtime=29.45
/proc/19997/stat : 19997 (IUT_BMB_SAT) S 19995 19997 19097 0 -1 4194304 81189 0 0 0 2341 604 0 0 25 0 1 0 91024281 325234688 79184 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/19997/statm: 79403 79184 105 274 0 79126 0
[pid=19999] ppid=19997 vsize=5356 CPUtime=0.01
/proc/19999/stat : 19999 (sh) S 19997 19997 19097 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 91027229 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19999/statm: 1339 232 193 169 0 50 0
[pid=20000] ppid=19999 vsize=251640 CPUtime=1170.56
/proc/20000/stat : 20000 (minisat) R 19999 19997 19097 0 -1 4194304 67584 0 0 0 117018 38 0 0 25 0 1 0 91027232 257679360 59626 1992294400 134512640 135243223 4294956320 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 1 0 0
/proc/20000/statm: 62910 59626 85 178 0 62730 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 574608

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 19997 and gives
#  childrusage.ru_utime.tv_sec=23
#  childrusage.ru_utime.tv_usec=425438
#  childrusage.ru_stime.tv_sec=6
#  childrusage.ru_stime.tv_usec=108071
# CPU time returned by wait4() is 29.5335
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.47
CPU time (s): 1200.02
CPU user time (s): 1193.59
CPU system time (s): 6.43
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 615876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.4254
system time used= 6.10807
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82651
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= 9
involuntary context switches= 86

runsolver used 1.14783 second user time and 3.20951 second system time

The end

Launcher Data 

Begin job on node19 at 2009-04-25 05:25:10
IDJOB=1717732
IDBENCH=20423
IDSOLVER=523
FILE ID=node19/1717732-1240629908
PBS_JOBID= 9186389
Free space on /tmp= 66216 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT07/industrial/palacios/medium/cube-11-h14-sat.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717732-1240629908/watcher-1717732-1240629908 -o /tmp/evaluation-result-1717732-1240629908/solver-1717732-1240629908 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1717732-1240629908.cnf HOME

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

MD5SUM BENCH= 7cc30e40be8c690e76c3fb158623be61
RANDOM SEED=142345911

node19.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		: 3000.236
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		: 3000.236
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:       1409120 kB
Buffers:         71832 kB
Cached:         497328 kB
SwapCached:       6324 kB
Active:         176708 kB
Inactive:       401268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1409120 kB
SwapTotal:     4192956 kB
SwapFree:      4181324 kB
Dirty:           29736 kB
Writeback:           0 kB
Mapped:          13444 kB
Slab:            54788 kB
Committed_AS:   306300 kB
PageTables:       1452 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= 66188 MiB
End job on node19 at 2009-04-25 05:45:13