Trace number 1786039

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) 5000.09 5001.63

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v1150c84314gyes2.cnf
MD5SUM52e359b1b3f50700797d7fba5a906213
Bench CategoryCRAFTED (crafted 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 variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
1.29/1.38	c WARNING: for repeatability, setting FPU to use double precision
1.29/1.38	c ============================[ Problem Statistics ]=============================
1.29/1.38	c |                                                                             |
1.29/1.38	c |  Number of variables:  1150                                                 |
1.29/1.38	c |  Number of clauses:    84314                                                |
1.37/1.43	c |  Parsing time:         0.05         s                                       |
2.78/2.87	c ============================[ Search Statistics ]==============================
2.78/2.87	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.78/2.87	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.78/2.87	c ===============================================================================
2.78/2.87	c |         0 |    1100    83164   250335 |    27721        0    nan |  0.000 % |
2.78/2.88	c |       101 |    1100    83164   250335 |    30493      101    152 |  0.000 % |
2.88/2.90	c |       251 |    1100    83164   250335 |    33542      251    143 |  0.000 % |
2.88/2.93	c |       477 |    1100    83164   250335 |    36897      477    151 |  0.000 % |
2.88/2.97	c |       814 |    1100    83164   250335 |    40586      814    157 |  0.000 % |
2.98/3.04	c |      1321 |    1100    83164   250335 |    44645     1321    171 |  0.000 % |
3.08/3.16	c |      2080 |    1100    83164   250335 |    49110     2080    167 |  0.000 % |
3.29/3.36	c |      3224 |    1100    83164   250335 |    54021     3224    168 |  0.000 % |
3.68/3.75	c |      4932 |    1100    83164   250335 |    59423     4932    174 |  0.000 % |
4.38/4.45	c |      7495 |    1100    83164   250335 |    65365     7495    173 |  0.000 % |
5.58/5.61	c |     11342 |    1100    83164   250335 |    71901    11342    167 |  0.000 % |
8.18/8.26	c |     17108 |    1100    83164   250335 |    79092    17108    170 |  0.000 % |
13.98/14.09	c |     25758 |    1100    83164   250335 |    87001    25758    171 |  0.000 % |
25.67/25.73	c |     38734 |    1100    83164   250335 |    95701    38734    175 |  0.000 % |
50.27/50.37	c |     58196 |    1100    83164   250335 |   105271    58196    178 |  0.000 % |
94.95/95.08	c |     87391 |    1100    83164   250335 |   115798    87391    174 |  0.000 % |
172.64/172.74	c |    131182 |    1100    83164   250335 |   127378    30893    138 |  0.000 % |
267.30/267.40	c |    196866 |    1100    83164   250335 |   140116    96577    166 |  0.000 % |
444.65/444.88	c |    295392 |    1100    83164   250335 |   154128    73143    149 |  0.000 % |
667.18/667.44	c |    443181 |    1100    83164   250335 |   169541    85351    167 |  0.000 % |
1144.23/1144.66	c |    664864 |    1100    83164   250335 |   186495   158756    164 |  0.000 % |
1924.10/1924.78	c |    997391 |    1100    83164   250335 |   205144   161803    170 |  0.000 % |
3241.11/3242.16	c |   1496180 |    1100    83164   250335 |   225659   116275    152 |  0.000 % |
5000.09/5001.62	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-1786039-1241944755/watcher-1786039-1241944755 -o /tmp/evaluation-result-1786039-1241944755/solver-1786039-1241944755 -C 5000 -W 6000 -M 1800 IUT_BMB_SAT HOME/instance-1786039-1241944755.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 1.22 1.14 1.03 3/65 31884
/proc/meminfo: memFree=1812024/2055920 swapFree=4159908/4192956
[pid=31884] ppid=31882 vsize=2276 CPUtime=0
/proc/31884/stat : 31884 (IUT_BMB_SAT) R 31882 31884 31767 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 222508629 2330624 175 1992294400 134512640 135635285 4294956224 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/31884/statm: 569 176 90 274 0 292 0

[startup+0.040097 s]
/proc/loadavg: 1.22 1.14 1.03 3/65 31884
/proc/meminfo: memFree=1812024/2055920 swapFree=4159908/4192956
[pid=31884] ppid=31882 vsize=3004 CPUtime=0.03
/proc/31884/stat : 31884 (IUT_BMB_SAT) R 31882 31884 31767 0 -1 4194304 586 0 0 0 3 0 0 0 18 0 1 0 222508629 3076096 569 1992294400 134512640 135635285 4294956224 18446744073709551615 135077953 0 0 4096 0 0 0 0 17 0 0 0
/proc/31884/statm: 751 569 97 274 0 474 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3004

[startup+0.101102 s]
/proc/loadavg: 1.22 1.14 1.03 3/65 31884
/proc/meminfo: memFree=1812024/2055920 swapFree=4159908/4192956
[pid=31884] ppid=31882 vsize=3928 CPUtime=0.09
/proc/31884/stat : 31884 (IUT_BMB_SAT) R 31882 31884 31767 0 -1 4194304 812 0 0 0 9 0 0 0 18 0 1 0 222508629 4022272 795 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/31884/statm: 982 795 97 274 0 705 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3928

[startup+0.301125 s]
/proc/loadavg: 1.22 1.14 1.03 3/65 31884
/proc/meminfo: memFree=1812024/2055920 swapFree=4159908/4192956
[pid=31884] ppid=31882 vsize=6832 CPUtime=0.29
/proc/31884/stat : 31884 (IUT_BMB_SAT) R 31882 31884 31767 0 -1 4194304 1534 0 0 0 29 0 0 0 19 0 1 0 222508629 6995968 1517 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/31884/statm: 1708 1517 97 274 0 1431 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6832

[startup+0.70117 s]
/proc/loadavg: 1.22 1.14 1.03 3/65 31884
/proc/meminfo: memFree=1812024/2055920 swapFree=4159908/4192956
[pid=31884] ppid=31882 vsize=13828 CPUtime=0.69
/proc/31884/stat : 31884 (IUT_BMB_SAT) R 31882 31884 31767 0 -1 4194304 3274 0 0 0 68 1 0 0 23 0 1 0 222508629 14159872 3257 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/31884/statm: 3457 3258 97 274 0 3180 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13828

[startup+1.50126 s]
/proc/loadavg: 1.20 1.13 1.03 2/66 31885
/proc/meminfo: memFree=1795440/2055920 swapFree=4159908/4192956
[pid=31884] ppid=31882 vsize=17656 CPUtime=1.37
/proc/31884/stat : 31884 (IUT_BMB_SAT) S 31882 31884 31767 0 -1 4194304 4258 0 0 0 106 31 0 0 25 0 1 0 222508629 18079744 4240 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31884/statm: 4414 4240 105 274 0 4137 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 17656

[startup+3.10144 s]
/proc/loadavg: 1.20 1.13 1.03 2/68 31887
/proc/meminfo: memFree=1786720/2055920 swapFree=4159908/4192956
[pid=31884] ppid=31882 vsize=17656 CPUtime=1.37
/proc/31884/stat : 31884 (IUT_BMB_SAT) S 31882 31884 31767 0 -1 4194304 4258 0 0 0 106 31 0 0 25 0 1 0 222508629 18079744 4240 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31884/statm: 4414 4240 105 274 0 4137 0
[pid=31886] ppid=31884 vsize=5356 CPUtime=0
/proc/31886/stat : 31886 (sh) S 31884 31884 31767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222508767 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31886/statm: 1339 232 193 169 0 50 0
[pid=31887] ppid=31886 vsize=7472 CPUtime=1.71
/proc/31887/stat : 31887 (minisat) R 31886 31884 31767 0 -1 4194304 1948 0 0 0 170 1 0 0 25 0 1 0 222508768 7651328 1734 1992294400 134512640 135243223 4294956320 18446744073709551615 134555658 0 0 4096 3 0 0 0 17 0 0 0
/proc/31887/statm: 1868 1734 85 178 0 1688 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 30484

[startup+6.3018 s]
/proc/loadavg: 1.19 1.13 1.03 2/68 31887
/proc/meminfo: memFree=1780896/2055920 swapFree=4159908/4192956
[pid=31884] ppid=31882 vsize=17656 CPUtime=1.37
/proc/31884/stat : 31884 (IUT_BMB_SAT) S 31882 31884 31767 0 -1 4194304 4258 0 0 0 106 31 0 0 25 0 1 0 222508629 18079744 4240 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31884/statm: 4414 4240 105 274 0 4137 0
[pid=31886] ppid=31884 vsize=5356 CPUtime=0
/proc/31886/stat : 31886 (sh) S 31884 31884 31767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222508767 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31886/statm: 1339 232 193 169 0 50 0
[pid=31887] ppid=31886 vsize=15392 CPUtime=4.91
/proc/31887/stat : 31887 (minisat) R 31886 31884 31767 0 -1 4194304 3951 0 0 0 489 2 0 0 25 0 1 0 222508768 15761408 3737 1992294400 134512640 135243223 4294956320 18446744073709551615 134555635 0 0 4096 3 0 0 0 17 0 0 0
/proc/31887/statm: 3848 3737 85 178 0 3668 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 38404

[startup+12.7015 s]
/proc/loadavg: 1.17 1.13 1.03 2/68 31887
/proc/meminfo: memFree=1771944/2055920 swapFree=4159908/4192956
[pid=31884] ppid=31882 vsize=17656 CPUtime=1.37
/proc/31884/stat : 31884 (IUT_BMB_SAT) S 31882 31884 31767 0 -1 4194304 4258 0 0 0 106 31 0 0 25 0 1 0 222508629 18079744 4240 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31884/statm: 4414 4240 105 274 0 4137 0
[pid=31886] ppid=31884 vsize=5356 CPUtime=0
/proc/31886/stat : 31886 (sh) S 31884 31884 31767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222508767 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31886/statm: 1339 232 193 169 0 50 0
[pid=31887] ppid=31886 vsize=23588 CPUtime=11.31
/proc/31887/stat : 31887 (minisat) R 31886 31884 31767 0 -1 4194304 5982 0 0 0 1127 4 0 0 25 0 1 0 222508768 24154112 5768 1992294400 134512640 135243223 4294956320 18446744073709551615 134565513 0 0 4096 3 0 0 0 17 0 0 0
/proc/31887/statm: 5897 5768 85 178 0 5717 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 46600

[startup+25.502 s]
/proc/loadavg: 1.14 1.12 1.03 2/68 31887
/proc/meminfo: memFree=1760232/2055920 swapFree=4159908/4192956
[pid=31884] ppid=31882 vsize=17656 CPUtime=1.37
/proc/31884/stat : 31884 (IUT_BMB_SAT) S 31882 31884 31767 0 -1 4194304 4258 0 0 0 106 31 0 0 25 0 1 0 222508629 18079744 4240 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31884/statm: 4414 4240 105 274 0 4137 0
[pid=31886] ppid=31884 vsize=5356 CPUtime=0
/proc/31886/stat : 31886 (sh) S 31884 31884 31767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222508767 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31886/statm: 1339 232 193 169 0 50 0
[pid=31887] ppid=31886 vsize=34716 CPUtime=24.1
/proc/31887/stat : 31887 (minisat) R 31886 31884 31767 0 -1 4194304 8760 0 0 0 2405 5 0 0 25 0 1 0 222508768 35549184 8546 1992294400 134512640 135243223 4294956320 18446744073709551615 134566203 0 0 4096 3 0 0 0 17 0 0 0
/proc/31887/statm: 8679 8546 85 178 0 8499 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 57728

[startup+51.1019 s]
/proc/loadavg: 1.09 1.11 1.03 2/68 31887
/proc/meminfo: memFree=1744616/2055920 swapFree=4159908/4192956
[pid=31884] ppid=31882 vsize=17656 CPUtime=1.37
/proc/31884/stat : 31884 (IUT_BMB_SAT) S 31882 31884 31767 0 -1 4194304 4258 0 0 0 106 31 0 0 25 0 1 0 222508629 18079744 4240 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31884/statm: 4414 4240 105 274 0 4137 0
[pid=31886] ppid=31884 vsize=5356 CPUtime=0
/proc/31886/stat : 31886 (sh) S 31884 31884 31767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222508767 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31886/statm: 1339 232 193 169 0 50 0
[pid=31887] ppid=31886 vsize=50416 CPUtime=49.7
/proc/31887/stat : 31887 (minisat) R 31886 31884 31767 0 -1 4194304 12685 0 0 0 4960 10 0 0 25 0 1 0 222508768 51625984 12471 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31887/statm: 12604 12471 85 178 0 12424 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 73428

[startup+102.306 s]
/proc/loadavg: 1.04 1.09 1.02 2/68 31887
/proc/meminfo: memFree=1721576/2055920 swapFree=4159908/4192956
[pid=31884] ppid=31882 vsize=17656 CPUtime=1.37
/proc/31884/stat : 31884 (IUT_BMB_SAT) S 31882 31884 31767 0 -1 4194304 4258 0 0 0 106 31 0 0 25 0 1 0 222508629 18079744 4240 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31884/statm: 4414 4240 105 274 0 4137 0
[pid=31886] ppid=31884 vsize=5356 CPUtime=0
/proc/31886/stat : 31886 (sh) S 31884 31884 31767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222508767 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31886/statm: 1339 232 193 169 0 50 0
[pid=31887] ppid=31886 vsize=73072 CPUtime=100.88
/proc/31887/stat : 31887 (minisat) R 31886 31884 31767 0 -1 4194304 18338 0 0 0 10073 15 0 0 25 0 1 0 222508768 74825728 18124 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31887/statm: 18268 18124 85 178 0 18088 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 96084

[startup+162.301 s]
/proc/loadavg: 1.01 1.07 1.02 2/68 31889
/proc/meminfo: memFree=1705960/2055920 swapFree=4159908/4192956
[pid=31884] ppid=31882 vsize=17656 CPUtime=1.37
/proc/31884/stat : 31884 (IUT_BMB_SAT) S 31882 31884 31767 0 -1 4194304 4258 0 0 0 106 31 0 0 25 0 1 0 222508629 18079744 4240 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31884/statm: 4414 4240 105 274 0 4137 0
[pid=31886] ppid=31884 vsize=5356 CPUtime=0
/proc/31886/stat : 31886 (sh) S 31884 31884 31767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222508767 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31886/statm: 1339 232 193 169 0 50 0
[pid=31887] ppid=31886 vsize=88916 CPUtime=160.86
/proc/31887/stat : 31887 (minisat) R 31886 31884 31767 0 -1 4194304 22262 0 0 0 16067 19 0 0 25 0 1 0 222508768 91049984 22048 1992294400 134512640 135243223 4294956320 18446744073709551615 134747750 0 0 4096 3 0 0 0 17 0 0 0
/proc/31887/statm: 22229 22048 85 178 0 22049 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 111928

[startup+222.301 s]
/proc/loadavg: 1.00 1.06 1.01 2/68 31889
/proc/meminfo: memFree=1705320/2055920 swapFree=4159908/4192956
[pid=31884] ppid=31882 vsize=17656 CPUtime=1.37
/proc/31884/stat : 31884 (IUT_BMB_SAT) S 31882 31884 31767 0 -1 4194304 4258 0 0 0 106 31 0 0 25 0 1 0 222508629 18079744 4240 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31884/statm: 4414 4240 105 274 0 4137 0
[pid=31886] ppid=31884 vsize=5356 CPUtime=0
/proc/31886/stat : 31886 (sh) S 31884 31884 31767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222508767 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31886/statm: 1339 232 193 169 0 50 0
[pid=31887] ppid=31886 vsize=89312 CPUtime=220.84
/proc/31887/stat : 31887 (minisat) R 31886 31884 31767 0 -1 4194304 22384 0 0 0 22064 20 0 0 25 0 1 0 222508768 91455488 22170 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31887/statm: 22328 22170 85 178 0 22148 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 112324

[startup+282.301 s]
/proc/loadavg: 1.00 1.04 1.00 2/68 31889
/proc/meminfo: memFree=1705320/2055920 swapFree=4159908/4192956
[pid=31884] ppid=31882 vsize=17656 CPUtime=1.37
/proc/31884/stat : 31884 (IUT_BMB_SAT) S 31882 31884 31767 0 -1 4194304 4258 0 0 0 106 31 0 0 25 0 1 0 222508629 18079744 4240 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31884/statm: 4414 4240 105 274 0 4137 0
[pid=31886] ppid=31884 vsize=5356 CPUtime=0
/proc/31886/stat : 31886 (sh) S 31884 31884 31767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222508767 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31886/statm: 1339 232 193 169 0 50 0
[pid=31887] ppid=31886 vsize=89312 CPUtime=280.82
/proc/31887/stat : 31887 (minisat) R 31886 31884 31767 0 -1 4194304 22384 0 0 0 28062 20 0 0 25 0 1 0 222508768 91455488 22170 1992294400 134512640 135243223 4294956320 18446744073709551615 134555551 0 0 4096 3 0 0 0 17 0 0 0
/proc/31887/statm: 22328 22170 85 178 0 22148 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 112324

[startup+342.302 s]

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

/proc/meminfo: memFree=1612968/2055920 swapFree=4159908/4192956
[pid=31884] ppid=31882 vsize=17656 CPUtime=1.37
/proc/31884/stat : 31884 (IUT_BMB_SAT) S 31882 31884 31767 0 -1 4194304 4258 0 0 0 106 31 0 0 25 0 1 0 222508629 18079744 4240 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31884/statm: 4414 4240 105 274 0 4137 0
[pid=31886] ppid=31884 vsize=5356 CPUtime=0
/proc/31886/stat : 31886 (sh) S 31884 31884 31767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222508767 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31886/statm: 1339 232 193 169 0 50 0
[pid=31887] ppid=31886 vsize=182456 CPUtime=4479.56
/proc/31887/stat : 31887 (minisat) R 31886 31884 31767 0 -1 4194304 45150 0 0 0 447908 48 0 0 25 0 1 0 222508768 186834944 44936 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31887/statm: 45614 44936 85 178 0 45434 0
Current children cumulated CPU time (s) 4480.93
Current children cumulated vsize (KiB) 205468

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31897
/proc/meminfo: memFree=1612904/2055920 swapFree=4159908/4192956
[pid=31884] ppid=31882 vsize=17656 CPUtime=1.37
/proc/31884/stat : 31884 (IUT_BMB_SAT) S 31882 31884 31767 0 -1 4194304 4258 0 0 0 106 31 0 0 25 0 1 0 222508629 18079744 4240 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31884/statm: 4414 4240 105 274 0 4137 0
[pid=31886] ppid=31884 vsize=5356 CPUtime=0
/proc/31886/stat : 31886 (sh) S 31884 31884 31767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222508767 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31886/statm: 1339 232 193 169 0 50 0
[pid=31887] ppid=31886 vsize=182456 CPUtime=4539.54
/proc/31887/stat : 31887 (minisat) R 31886 31884 31767 0 -1 4194304 45150 0 0 0 453906 48 0 0 25 0 1 0 222508768 186834944 44936 1992294400 134512640 135243223 4294956320 18446744073709551615 134558611 0 0 4096 3 0 0 0 17 0 0 0
/proc/31887/statm: 45614 44936 85 178 0 45434 0
Current children cumulated CPU time (s) 4540.91
Current children cumulated vsize (KiB) 205468

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31897
/proc/meminfo: memFree=1612776/2055920 swapFree=4159908/4192956
[pid=31884] ppid=31882 vsize=17656 CPUtime=1.37
/proc/31884/stat : 31884 (IUT_BMB_SAT) S 31882 31884 31767 0 -1 4194304 4258 0 0 0 106 31 0 0 25 0 1 0 222508629 18079744 4240 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31884/statm: 4414 4240 105 274 0 4137 0
[pid=31886] ppid=31884 vsize=5356 CPUtime=0
/proc/31886/stat : 31886 (sh) S 31884 31884 31767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222508767 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31886/statm: 1339 232 193 169 0 50 0
[pid=31887] ppid=31886 vsize=182456 CPUtime=4599.53
/proc/31887/stat : 31887 (minisat) R 31886 31884 31767 0 -1 4194304 45150 0 0 0 459905 48 0 0 25 0 1 0 222508768 186834944 44936 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31887/statm: 45614 44936 85 178 0 45434 0
Current children cumulated CPU time (s) 4600.9
Current children cumulated vsize (KiB) 205468

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31897
/proc/meminfo: memFree=1612712/2055920 swapFree=4159908/4192956
[pid=31884] ppid=31882 vsize=17656 CPUtime=1.37
/proc/31884/stat : 31884 (IUT_BMB_SAT) S 31882 31884 31767 0 -1 4194304 4258 0 0 0 106 31 0 0 25 0 1 0 222508629 18079744 4240 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31884/statm: 4414 4240 105 274 0 4137 0
[pid=31886] ppid=31884 vsize=5356 CPUtime=0
/proc/31886/stat : 31886 (sh) S 31884 31884 31767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222508767 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31886/statm: 1339 232 193 169 0 50 0
[pid=31887] ppid=31886 vsize=182456 CPUtime=4659.51
/proc/31887/stat : 31887 (minisat) R 31886 31884 31767 0 -1 4194304 45150 0 0 0 465903 48 0 0 25 0 1 0 222508768 186834944 44936 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31887/statm: 45614 44936 85 178 0 45434 0
Current children cumulated CPU time (s) 4660.88
Current children cumulated vsize (KiB) 205468

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31897
/proc/meminfo: memFree=1612712/2055920 swapFree=4159908/4192956
[pid=31884] ppid=31882 vsize=17656 CPUtime=1.37
/proc/31884/stat : 31884 (IUT_BMB_SAT) S 31882 31884 31767 0 -1 4194304 4258 0 0 0 106 31 0 0 25 0 1 0 222508629 18079744 4240 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31884/statm: 4414 4240 105 274 0 4137 0
[pid=31886] ppid=31884 vsize=5356 CPUtime=0
/proc/31886/stat : 31886 (sh) S 31884 31884 31767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222508767 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31886/statm: 1339 232 193 169 0 50 0
[pid=31887] ppid=31886 vsize=182456 CPUtime=4719.49
/proc/31887/stat : 31887 (minisat) R 31886 31884 31767 0 -1 4194304 45150 0 0 0 471901 48 0 0 25 0 1 0 222508768 186834944 44936 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31887/statm: 45614 44936 85 178 0 45434 0
Current children cumulated CPU time (s) 4720.86
Current children cumulated vsize (KiB) 205468

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31897
/proc/meminfo: memFree=1612648/2055920 swapFree=4159908/4192956
[pid=31884] ppid=31882 vsize=17656 CPUtime=1.37
/proc/31884/stat : 31884 (IUT_BMB_SAT) S 31882 31884 31767 0 -1 4194304 4258 0 0 0 106 31 0 0 25 0 1 0 222508629 18079744 4240 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31884/statm: 4414 4240 105 274 0 4137 0
[pid=31886] ppid=31884 vsize=5356 CPUtime=0
/proc/31886/stat : 31886 (sh) S 31884 31884 31767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222508767 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31886/statm: 1339 232 193 169 0 50 0
[pid=31887] ppid=31886 vsize=182456 CPUtime=4779.47
/proc/31887/stat : 31887 (minisat) R 31886 31884 31767 0 -1 4194304 45152 0 0 0 477899 48 0 0 25 0 1 0 222508768 186834944 44938 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31887/statm: 45614 44938 85 178 0 45434 0
Current children cumulated CPU time (s) 4780.84
Current children cumulated vsize (KiB) 205468

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31897
/proc/meminfo: memFree=1612712/2055920 swapFree=4159908/4192956
[pid=31884] ppid=31882 vsize=17656 CPUtime=1.37
/proc/31884/stat : 31884 (IUT_BMB_SAT) S 31882 31884 31767 0 -1 4194304 4258 0 0 0 106 31 0 0 25 0 1 0 222508629 18079744 4240 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31884/statm: 4414 4240 105 274 0 4137 0
[pid=31886] ppid=31884 vsize=5356 CPUtime=0
/proc/31886/stat : 31886 (sh) S 31884 31884 31767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222508767 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31886/statm: 1339 232 193 169 0 50 0
[pid=31887] ppid=31886 vsize=182356 CPUtime=4839.45
/proc/31887/stat : 31887 (minisat) R 31886 31884 31767 0 -1 4194304 45152 0 0 0 483897 48 0 0 25 0 1 0 222508768 186732544 44929 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31887/statm: 45589 44929 85 178 0 45409 0
Current children cumulated CPU time (s) 4840.82
Current children cumulated vsize (KiB) 205368

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31897
/proc/meminfo: memFree=1612712/2055920 swapFree=4159908/4192956
[pid=31884] ppid=31882 vsize=17656 CPUtime=1.37
/proc/31884/stat : 31884 (IUT_BMB_SAT) S 31882 31884 31767 0 -1 4194304 4258 0 0 0 106 31 0 0 25 0 1 0 222508629 18079744 4240 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31884/statm: 4414 4240 105 274 0 4137 0
[pid=31886] ppid=31884 vsize=5356 CPUtime=0
/proc/31886/stat : 31886 (sh) S 31884 31884 31767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222508767 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31886/statm: 1339 232 193 169 0 50 0
[pid=31887] ppid=31886 vsize=182356 CPUtime=4899.43
/proc/31887/stat : 31887 (minisat) R 31886 31884 31767 0 -1 4194304 45152 0 0 0 489895 48 0 0 25 0 1 0 222508768 186732544 44929 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31887/statm: 45589 44929 85 178 0 45409 0
Current children cumulated CPU time (s) 4900.8
Current children cumulated vsize (KiB) 205368

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31903
/proc/meminfo: memFree=1612520/2055920 swapFree=4159908/4192956
[pid=31884] ppid=31882 vsize=17656 CPUtime=1.37
/proc/31884/stat : 31884 (IUT_BMB_SAT) S 31882 31884 31767 0 -1 4194304 4258 0 0 0 106 31 0 0 25 0 1 0 222508629 18079744 4240 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31884/statm: 4414 4240 105 274 0 4137 0
[pid=31886] ppid=31884 vsize=5356 CPUtime=0
/proc/31886/stat : 31886 (sh) S 31884 31884 31767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222508767 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31886/statm: 1339 232 193 169 0 50 0
[pid=31887] ppid=31886 vsize=182356 CPUtime=4959.42
/proc/31887/stat : 31887 (minisat) R 31886 31884 31767 0 -1 4194304 45152 0 0 0 495893 49 0 0 25 0 1 0 222508768 186732544 44929 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31887/statm: 45589 44929 85 178 0 45409 0
Current children cumulated CPU time (s) 4960.79
Current children cumulated vsize (KiB) 205368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31903
/proc/meminfo: memFree=1612584/2055920 swapFree=4159908/4192956
[pid=31884] ppid=31882 vsize=17656 CPUtime=1.37
/proc/31884/stat : 31884 (IUT_BMB_SAT) S 31882 31884 31767 0 -1 4194304 4258 0 0 0 106 31 0 0 25 0 1 0 222508629 18079744 4240 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31884/statm: 4414 4240 105 274 0 4137 0
[pid=31886] ppid=31884 vsize=5356 CPUtime=0
/proc/31886/stat : 31886 (sh) S 31884 31884 31767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222508767 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31886/statm: 1339 232 193 169 0 50 0
[pid=31887] ppid=31886 vsize=182356 CPUtime=4998.72
/proc/31887/stat : 31887 (minisat) R 31886 31884 31767 0 -1 4194304 45152 0 0 0 499823 49 0 0 25 0 1 0 222508768 186732544 44929 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31887/statm: 45589 44929 85 178 0 45409 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 205368

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 31884 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=68837
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=321951
# CPU time returned by wait4() is 1.39079
# while last known CPU time is 5000.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5001.63
CPU time (s): 5000.09
CPU user time (s): 4999.29
CPU system time (s): 0.8
CPU usage (%): 99.9692
Max. virtual memory (cumulated for all children) (KiB): 205476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.06884
system time used= 0.321951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5356
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= 5

runsolver used 5.02923 second user time and 13.174 second system time

The end

Launcher Data 

Begin job on node32 at 2009-05-10 10:39:15
IDJOB=1786039
IDBENCH=71537
IDSOLVER=638
FILE ID=node32/1786039-1241944755
PBS_JOBID= 9264995
Free space on /tmp= 66032 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1150c84314gyes2.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1786039-1241944755/watcher-1786039-1241944755 -o /tmp/evaluation-result-1786039-1241944755/solver-1786039-1241944755 -C 5000 -W 6000 -M 1800  IUT_BMB_SAT HOME/instance-1786039-1241944755.cnf HOME

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 52e359b1b3f50700797d7fba5a906213
RANDOM SEED=1441966141

node32.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		: 3000.216
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		: 3000.216
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:       1812576 kB
Buffers:         53984 kB
Cached:         118416 kB
SwapCached:      26636 kB
Active:         144000 kB
Inactive:        56492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1812576 kB
SwapTotal:     4192956 kB
SwapFree:      4159908 kB
Dirty:            3176 kB
Writeback:           0 kB
Mapped:          14292 kB
Slab:            28648 kB
Committed_AS:   760160 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66028 MiB
End job on node32 at 2009-05-10 12:02:38