Trace number 1786040

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
SAT07 reference solver: minisat SAT 2007? (TO) 5000.12 5002.53

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 This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1150                                                 |
0.00/0.00	c |  Number of clauses:    84314                                                |
0.00/0.05	c |  Parsing time:         0.05         s                                       |
1.69/1.73	c ============================[ Search Statistics ]==============================
1.69/1.73	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.69/1.73	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.69/1.73	c ===============================================================================
1.69/1.73	c |         0 |    1100    83164   250335 |    27721        0    nan |  0.000 % |
1.69/1.74	c |       101 |    1100    83164   250335 |    30493      101    152 |  0.000 % |
1.69/1.76	c |       251 |    1100    83164   250335 |    33542      251    143 |  0.000 % |
1.69/1.79	c |       477 |    1100    83164   250335 |    36897      477    151 |  0.000 % |
1.79/1.84	c |       814 |    1100    83164   250335 |    40586      814    157 |  0.000 % |
1.89/1.91	c |      1321 |    1100    83164   250335 |    44645     1321    171 |  0.000 % |
1.99/2.03	c |      2080 |    1100    83164   250335 |    49110     2080    167 |  0.000 % |
2.19/2.24	c |      3224 |    1100    83164   250335 |    54021     3224    168 |  0.000 % |
2.59/2.67	c |      4932 |    1100    83164   250335 |    59423     4932    174 |  0.000 % |
3.39/3.41	c |      7495 |    1100    83164   250335 |    65365     7495    173 |  0.000 % |
4.59/4.64	c |     11342 |    1100    83164   250335 |    71901    11342    167 |  0.000 % |
7.39/7.40	c |     17108 |    1100    83164   250335 |    79092    17108    170 |  0.000 % |
13.38/13.41	c |     25758 |    1100    83164   250335 |    87001    25758    171 |  0.000 % |
25.39/25.45	c |     38734 |    1100    83164   250335 |    95701    38734    175 |  0.000 % |
50.66/50.77	c |     58196 |    1100    83164   250335 |   105271    58196    178 |  0.000 % |
96.04/96.17	c |     87391 |    1100    83164   250335 |   115798    87391    174 |  0.000 % |
175.19/175.33	c |    131182 |    1100    83164   250335 |   127378    30893    138 |  0.000 % |
271.04/271.21	c |    196866 |    1100    83164   250335 |   140116    96577    166 |  0.000 % |
451.66/451.96	c |    295392 |    1100    83164   250335 |   154128    73143    149 |  0.000 % |
675.25/675.60	c |    443181 |    1100    83164   250335 |   169541    85351    167 |  0.000 % |
1153.03/1153.64	c |    664864 |    1100    83164   250335 |   186495   158756    164 |  0.000 % |
1934.56/1935.52	c |    997391 |    1100    83164   250335 |   205144   161803    170 |  0.000 % |
3260.51/3262.17	c |   1496180 |    1100    83164   250335 |   225659   116275    152 |  0.000 % |

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-1786040-1241944760/watcher-1786040-1241944760 -o /tmp/evaluation-result-1786040-1241944760/solver-1786040-1241944760 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1786040-1241944760.cnf 

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
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 0.99 3/64 12547
/proc/meminfo: memFree=1569768/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=2004 CPUtime=0
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 397 0 0 0 0 0 0 0 18 0 1 0 222502262 2052096 383 1992294400 134512640 135048876 4294956208 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 501 383 50 130 0 368 0

[startup+0.0986401 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12547
/proc/meminfo: memFree=1569768/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=6328 CPUtime=0.09
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 1494 0 0 0 9 0 0 0 18 0 1 0 222502262 6479872 1480 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 1582 1480 62 130 0 1449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6328

[startup+0.10164 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12547
/proc/meminfo: memFree=1569768/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=6328 CPUtime=0.09
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 1494 0 0 0 9 0 0 0 18 0 1 0 222502262 6479872 1480 1992294400 134512640 135048876 4294956208 18446744073709551615 134529433 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 1582 1480 62 130 0 1449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6328

[startup+0.301675 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12547
/proc/meminfo: memFree=1569768/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=6328 CPUtime=0.29
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 1494 0 0 0 29 0 0 0 20 0 1 0 222502262 6479872 1480 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 1582 1480 62 130 0 1449 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6328

[startup+0.701748 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12547
/proc/meminfo: memFree=1569768/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=7964 CPUtime=0.69
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 1891 0 0 0 69 0 0 0 24 0 1 0 222502262 8155136 1877 1992294400 134512640 135048876 4294956208 18446744073709551615 134529674 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 1991 1877 62 130 0 1858 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7964

[startup+1.50189 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12548
/proc/meminfo: memFree=1562464/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=7964 CPUtime=1.49
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 1913 0 0 0 149 0 0 0 25 0 1 0 222502262 8155136 1899 1992294400 134512640 135048876 4294956208 18446744073709551615 134526328 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 1991 1899 62 130 0 1858 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7964

[startup+3.10118 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12548
/proc/meminfo: memFree=1562592/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=10596 CPUtime=3.09
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 2777 0 0 0 308 1 0 0 25 0 1 0 222502262 10850304 2568 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 2649 2568 67 130 0 2516 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10596

[startup+6.30176 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12548
/proc/meminfo: memFree=1554984/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=16668 CPUtime=6.29
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 4288 0 0 0 627 2 0 0 25 0 1 0 222502262 17068032 4079 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 4167 4079 67 130 0 4034 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16668

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12548
/proc/meminfo: memFree=1546872/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=24068 CPUtime=12.69
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 6118 0 0 0 1265 4 0 0 25 0 1 0 222502262 24645632 5909 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 6017 5909 67 130 0 5884 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24068

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 12548
/proc/meminfo: memFree=1535928/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=34812 CPUtime=25.49
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 8809 0 0 0 2542 7 0 0 25 0 1 0 222502262 35647488 8600 1992294400 134512640 135048876 4294956208 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 8703 8600 67 130 0 8570 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34812

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 12548
/proc/meminfo: memFree=1520696/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=50084 CPUtime=51.06
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 12616 0 0 0 5096 10 0 0 25 0 1 0 222502262 51286016 12407 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 12521 12407 67 130 0 12388 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 50084

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 12548
/proc/meminfo: memFree=1497784/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=72496 CPUtime=102.25
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 18215 0 0 0 10209 16 0 0 25 0 1 0 222502262 74235904 18006 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 18124 18006 67 130 0 17991 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 72496

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12550
/proc/meminfo: memFree=1482360/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=88188 CPUtime=162.2
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 22106 0 0 0 16199 21 0 0 25 0 1 0 222502262 90304512 21897 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 22047 21897 67 130 0 21914 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 88188

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12550
/proc/meminfo: memFree=1481208/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=89112 CPUtime=222.17
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 22357 0 0 0 22196 21 0 0 25 0 1 0 222502262 91250688 22148 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 22278 22148 67 130 0 22145 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 89112

[startup+282.301 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 12550
/proc/meminfo: memFree=1481208/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=89112 CPUtime=282.14
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 22357 0 0 0 28193 21 0 0 25 0 1 0 222502262 91250688 22148 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 22278 22148 67 130 0 22145 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 89112

[startup+342.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 12550
/proc/meminfo: memFree=1473656/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=96680 CPUtime=342.11
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 24237 0 0 0 34188 23 0 0 25 0 1 0 222502262 99000320 24028 1992294400 134512640 135048876 4294956208 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 24170 24028 67 130 0 24037 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 96680

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12550
/proc/meminfo: memFree=1463672/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=106976 CPUtime=402.08
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 26734 0 0 0 40184 24 0 0 25 0 1 0 222502262 109543424 26525 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 26744 26525 67 130 0 26611 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 106976

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12550
/proc/meminfo: memFree=1463672/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=106976 CPUtime=462.05
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 26734 0 0 0 46181 24 0 0 25 0 1 0 222502262 109543424 26525 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 26744 26525 67 130 0 26611 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 106976

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12550
/proc/meminfo: memFree=1463672/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=106976 CPUtime=522.03
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 26735 0 0 0 52178 25 0 0 25 0 1 0 222502262 109543424 26526 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 26744 26526 67 130 0 26611 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 106976

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12550
/proc/meminfo: memFree=1456248/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=114596 CPUtime=582
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 28643 0 0 0 58173 27 0 0 25 0 1 0 222502262 117346304 28434 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 28649 28434 67 130 0 28516 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 114596

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12550
/proc/meminfo: memFree=1449464/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=121152 CPUtime=641.97
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 30284 0 0 0 64170 27 0 0 25 0 1 0 222502262 124059648 30075 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 30288 30075 67 130 0 30155 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 121152


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12558
/proc/meminfo: memFree=1390392/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=181012 CPUtime=4060.34
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 44878 0 0 0 405989 45 0 0 25 0 1 0 222502262 185356288 44669 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 45253 44669 67 130 0 45120 0
Current children cumulated CPU time (s) 4060.34
Current children cumulated vsize (KiB) 181012

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12558
/proc/meminfo: memFree=1390008/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=181584 CPUtime=4120.31
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 44979 0 0 0 411986 45 0 0 25 0 1 0 222502262 185942016 44770 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 45396 44770 67 130 0 45263 0
Current children cumulated CPU time (s) 4120.31
Current children cumulated vsize (KiB) 181584

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12558
/proc/meminfo: memFree=1389688/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=181992 CPUtime=4180.27
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 45062 0 0 0 417982 45 0 0 25 0 1 0 222502262 186359808 44853 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 45498 44853 67 130 0 45365 0
Current children cumulated CPU time (s) 4180.27
Current children cumulated vsize (KiB) 181992

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12558
/proc/meminfo: memFree=1389624/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=182112 CPUtime=4240.25
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 45079 0 0 0 423980 45 0 0 25 0 1 0 222502262 186482688 44870 1992294400 134512640 135048876 4294956208 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 45528 44870 67 130 0 45395 0
Current children cumulated CPU time (s) 4240.25
Current children cumulated vsize (KiB) 182112

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12558
/proc/meminfo: memFree=1389432/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=182356 CPUtime=4300.22
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 45138 0 0 0 429977 45 0 0 25 0 1 0 222502262 186732544 44929 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 45589 44929 67 130 0 45456 0
Current children cumulated CPU time (s) 4300.22
Current children cumulated vsize (KiB) 182356

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12558
/proc/meminfo: memFree=1389368/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=182428 CPUtime=4360.19
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 45146 0 0 0 435974 45 0 0 25 0 1 0 222502262 186806272 44937 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 45607 44937 67 130 0 45474 0
Current children cumulated CPU time (s) 4360.19
Current children cumulated vsize (KiB) 182428

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12558
/proc/meminfo: memFree=1389368/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=182428 CPUtime=4420.16
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 45146 0 0 0 441971 45 0 0 25 0 1 0 222502262 186806272 44937 1992294400 134512640 135048876 4294956208 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 45607 44937 67 130 0 45474 0
Current children cumulated CPU time (s) 4420.16
Current children cumulated vsize (KiB) 182428

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12558
/proc/meminfo: memFree=1389368/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=182428 CPUtime=4480.14
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 45146 0 0 0 447969 45 0 0 25 0 1 0 222502262 186806272 44937 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 45607 44937 67 130 0 45474 0
Current children cumulated CPU time (s) 4480.14
Current children cumulated vsize (KiB) 182428

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12558
/proc/meminfo: memFree=1389304/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=182428 CPUtime=4540.1
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 45146 0 0 0 453965 45 0 0 25 0 1 0 222502262 186806272 44937 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 45607 44937 67 130 0 45474 0
Current children cumulated CPU time (s) 4540.1
Current children cumulated vsize (KiB) 182428

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12558
/proc/meminfo: memFree=1389176/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=182428 CPUtime=4600.08
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 45146 0 0 0 459963 45 0 0 25 0 1 0 222502262 186806272 44937 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 45607 44937 67 130 0 45474 0
Current children cumulated CPU time (s) 4600.08
Current children cumulated vsize (KiB) 182428

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12558
/proc/meminfo: memFree=1389176/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=182428 CPUtime=4660.04
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 45146 0 0 0 465959 45 0 0 25 0 1 0 222502262 186806272 44937 1992294400 134512640 135048876 4294956208 18446744073709551615 134552698 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 45607 44937 67 130 0 45474 0
Current children cumulated CPU time (s) 4660.04
Current children cumulated vsize (KiB) 182428

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12558
/proc/meminfo: memFree=1389112/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=182428 CPUtime=4720.01
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 45146 0 0 0 471956 45 0 0 25 0 1 0 222502262 186806272 44937 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 45607 44937 67 130 0 45474 0
Current children cumulated CPU time (s) 4720.01
Current children cumulated vsize (KiB) 182428

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12558
/proc/meminfo: memFree=1389112/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=182428 CPUtime=4779.98
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 45146 0 0 0 477953 45 0 0 25 0 1 0 222502262 186806272 44937 1992294400 134512640 135048876 4294956208 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 45607 44937 67 130 0 45474 0
Current children cumulated CPU time (s) 4779.98
Current children cumulated vsize (KiB) 182428

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12558
/proc/meminfo: memFree=1389112/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=182328 CPUtime=4839.95
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 45148 0 0 0 483950 45 0 0 25 0 1 0 222502262 186703872 44930 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 45582 44930 67 130 0 45449 0
Current children cumulated CPU time (s) 4839.95
Current children cumulated vsize (KiB) 182328

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12564
/proc/meminfo: memFree=1388984/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=182328 CPUtime=4899.92
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 45148 0 0 0 489946 46 0 0 25 0 1 0 222502262 186703872 44930 1992294400 134512640 135048876 4294956208 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 45582 44930 67 130 0 45449 0
Current children cumulated CPU time (s) 4899.92
Current children cumulated vsize (KiB) 182328

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12564
/proc/meminfo: memFree=1388984/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=182328 CPUtime=4959.9
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 45148 0 0 0 495944 46 0 0 25 0 1 0 222502262 186703872 44930 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 45582 44930 67 130 0 45449 0
Current children cumulated CPU time (s) 4959.9
Current children cumulated vsize (KiB) 182328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12564
/proc/meminfo: memFree=1388984/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=182328 CPUtime=5000.09
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 45148 0 0 0 499963 46 0 0 25 0 1 0 222502262 186703872 44930 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 45582 44930 67 130 0 45449 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 182328

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

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

[startup+5002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12564
/proc/meminfo: memFree=1388984/2055920 swapFree=4179568/4192956
[pid=12547] ppid=12545 vsize=182328 CPUtime=5000.09
/proc/12547/stat : 12547 (minisat_noasser) R 12545 12547 12510 0 -1 4194304 45148 0 0 0 499963 46 0 0 25 0 1 0 222502262 186703872 44930 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/12547/statm: 45582 44930 67 130 0 45449 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 182328

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.53
CPU time (s): 5000.12
CPU user time (s): 4999.63
CPU system time (s): 0.488925
CPU usage (%): 99.9518
Max. virtual memory (cumulated for all children) (KiB): 182476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.63
system time used= 0.488925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45148
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 15128

runsolver used 3.9714 second user time and 14.2258 second system time

The end

Launcher Data 

Begin job on node67 at 2009-05-10 10:39:20
IDJOB=1786040
IDBENCH=71537
IDSOLVER=639
FILE ID=node67/1786040-1241944760
PBS_JOBID= 9265051
Free space on /tmp= 66396 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1150c84314gyes2.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1786040-1241944760/watcher-1786040-1241944760 -o /tmp/evaluation-result-1786040-1241944760/solver-1786040-1241944760 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1786040-1241944760.cnf

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

MD5SUM BENCH= 52e359b1b3f50700797d7fba5a906213
RANDOM SEED=739925487

node67.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		: 3000.277
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		: 3000.277
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:       1570312 kB
Buffers:         53720 kB
Cached:         376392 kB
SwapCached:       8284 kB
Active:         196412 kB
Inactive:       243260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1570312 kB
SwapTotal:     4192956 kB
SwapFree:      4179568 kB
Dirty:            2536 kB
Writeback:           0 kB
Mapped:          14028 kB
Slab:            31936 kB
Committed_AS:   723236 kB
PageTables:       1436 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= 66396 MiB
End job on node67 at 2009-05-10 12:02:45