Trace number 1732914

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) 1200.05 1200.73

General information on the benchmark

NameCRAFTED/ramseycube/
Q3inK12.cnf
MD5SUMbcbdfe82209aa971e7a6ff7bba833b95
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.39164
Satisfiable
(Un)Satisfiability was proved
Number of variables66
Number of clauses831600
Sum of the clauses size9979200
Maximum clause length12
Minimum clause length12
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5831600

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
10.45/10.57	c WARNING: for repeatability, setting FPU to use double precision
10.45/10.57	c ============================[ Problem Statistics ]=============================
10.45/10.57	c |                                                                             |
10.45/10.57	c |  Number of variables:  66                                                   |
10.45/10.57	c |  Number of clauses:    831600                                               |
12.02/12.17	c |  Parsing time:         1.41         s                                       |
1200.05/1200.72	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-1732914-1240784029/watcher-1732914-1240784029 -o /tmp/evaluation-result-1732914-1240784029/solver-1732914-1240784029 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1732914-1240784029.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.98 0.96 0.98 3/64 9642
/proc/meminfo: memFree=1657808/2055920 swapFree=4186716/4192956
[pid=9642] ppid=9640 vsize=11032 CPUtime=0
/proc/9642/stat : 9642 (IUT_BMB_SAT) R 9640 9642 9274 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 106432051 11296768 170 1992294400 134512640 135635285 4294956208 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 0 0 0
/proc/9642/statm: 2758 171 90 274 0 2481 0

[startup+0.104612 s]
/proc/loadavg: 0.98 0.96 0.98 3/64 9642
/proc/meminfo: memFree=1657808/2055920 swapFree=4186716/4192956
[pid=9642] ppid=9640 vsize=11032 CPUtime=0.09
/proc/9642/stat : 9642 (IUT_BMB_SAT) R 9640 9642 9274 0 -1 4194304 1914 0 0 0 9 0 0 0 18 0 1 0 106432051 11296768 1897 1992294400 134512640 135635285 4294956208 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/9642/statm: 2758 1898 90 274 0 2481 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11032

[startup+0.201623 s]
/proc/loadavg: 0.98 0.96 0.98 3/64 9642
/proc/meminfo: memFree=1657808/2055920 swapFree=4186716/4192956
[pid=9642] ppid=9640 vsize=15760 CPUtime=0.19
/proc/9642/stat : 9642 (IUT_BMB_SAT) R 9640 9642 9274 0 -1 4194304 3725 0 0 0 18 1 0 0 19 0 1 0 106432051 16138240 3708 1992294400 134512640 135635285 4294956208 18446744073709551615 135088801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9642/statm: 3940 3710 95 274 0 3663 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15760

[startup+0.301643 s]
/proc/loadavg: 0.98 0.96 0.98 3/64 9642
/proc/meminfo: memFree=1657808/2055920 swapFree=4186716/4192956
[pid=9642] ppid=9640 vsize=18000 CPUtime=0.29
/proc/9642/stat : 9642 (IUT_BMB_SAT) R 9640 9642 9274 0 -1 4194304 4287 0 0 0 28 1 0 0 19 0 1 0 106432051 18432000 4270 1992294400 134512640 135635285 4294956208 18446744073709551615 135088809 0 0 4096 0 0 0 0 17 1 0 0
/proc/9642/statm: 4500 4270 95 274 0 4223 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18000

[startup+0.701691 s]
/proc/loadavg: 0.98 0.96 0.98 3/64 9642
/proc/meminfo: memFree=1657808/2055920 swapFree=4186716/4192956
[pid=9642] ppid=9640 vsize=28536 CPUtime=0.68
/proc/9642/stat : 9642 (IUT_BMB_SAT) R 9640 9642 9274 0 -1 4194304 6571 0 0 0 66 2 0 0 23 0 1 0 106432051 29220864 6554 1992294400 134512640 135635285 4294956208 18446744073709551615 134621822 0 0 4096 0 0 0 0 17 1 0 0
/proc/9642/statm: 7134 6554 95 274 0 6857 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 28536

[startup+1.50179 s]
/proc/loadavg: 1.06 0.98 0.98 2/65 9643
/proc/meminfo: memFree=1622152/2055920 swapFree=4186716/4192956
[pid=9642] ppid=9640 vsize=47916 CPUtime=1.48
/proc/9642/stat : 9642 (IUT_BMB_SAT) R 9640 9642 9274 0 -1 4194304 11406 0 0 0 143 5 0 0 25 0 1 0 106432051 49065984 11026 1992294400 134512640 135635285 4294956208 18446744073709551615 134693594 0 0 4096 0 0 0 0 17 1 0 0
/proc/9642/statm: 11979 11026 95 274 0 11702 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 47916

[startup+3.10196 s]
/proc/loadavg: 1.06 0.98 0.98 2/65 9643
/proc/meminfo: memFree=1599240/2055920 swapFree=4186716/4192956
[pid=9642] ppid=9640 vsize=91960 CPUtime=3.08
/proc/9642/stat : 9642 (IUT_BMB_SAT) R 9640 9642 9274 0 -1 4194304 22410 0 0 0 298 10 0 0 25 0 1 0 106432051 94167040 19807 1992294400 134512640 135635285 4294956208 18446744073709551615 135088793 0 0 4096 0 0 0 0 17 0 0 0
/proc/9642/statm: 22990 19807 95 274 0 22713 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 91960

[startup+6.30134 s]
/proc/loadavg: 1.06 0.98 0.98 2/65 9643
/proc/meminfo: memFree=1534536/2055920 swapFree=4186716/4192956
[pid=9642] ppid=9640 vsize=141536 CPUtime=6.28
/proc/9642/stat : 9642 (IUT_BMB_SAT) R 9640 9642 9274 0 -1 4194304 33582 0 0 0 530 98 0 0 25 0 1 0 106432051 144932864 29744 1992294400 134512640 135635285 4294956208 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/9642/statm: 35384 29744 98 274 0 35107 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 141536

[startup+12.7011 s]
/proc/loadavg: 1.05 0.98 0.98 2/67 9645
/proc/meminfo: memFree=1402992/2055920 swapFree=4186716/4192956
[pid=9642] ppid=9640 vsize=141536 CPUtime=10.51
/proc/9642/stat : 9642 (IUT_BMB_SAT) S 9640 9642 9274 0 -1 4194304 33589 0 0 0 738 313 0 0 25 0 1 0 106432051 144932864 29750 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/9642/statm: 35384 29750 104 274 0 35107 0
[pid=9644] ppid=9642 vsize=5356 CPUtime=0
/proc/9644/stat : 9644 (sh) S 9642 9642 9274 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106433107 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9644/statm: 1339 232 193 169 0 50 0
[pid=9645] ppid=9644 vsize=123880 CPUtime=2.11
/proc/9645/stat : 9645 (minisat) R 9644 9642 9274 0 -1 4194304 26445 0 0 0 193 18 0 0 25 0 1 0 106433108 126853120 26425 1992294400 134512640 135243223 4294956304 18446744073709551615 134535411 0 0 4096 3 0 0 0 17 0 0 0
/proc/9645/statm: 30970 26425 76 178 0 30790 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 270772

[startup+25.5016 s]
/proc/loadavg: 1.04 0.98 0.98 2/67 9645
/proc/meminfo: memFree=1397872/2055920 swapFree=4186716/4192956
[pid=9642] ppid=9640 vsize=141536 CPUtime=10.51
/proc/9642/stat : 9642 (IUT_BMB_SAT) S 9640 9642 9274 0 -1 4194304 33589 0 0 0 738 313 0 0 25 0 1 0 106432051 144932864 29750 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/9642/statm: 35384 29750 104 274 0 35107 0
[pid=9644] ppid=9642 vsize=5356 CPUtime=0
/proc/9644/stat : 9644 (sh) S 9642 9642 9274 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106433107 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9644/statm: 1339 232 193 169 0 50 0
[pid=9645] ppid=9644 vsize=123880 CPUtime=14.91
/proc/9645/stat : 9645 (minisat) R 9644 9642 9274 0 -1 4194304 26445 0 0 0 1473 18 0 0 25 0 1 0 106433108 126853120 26425 1992294400 134512640 135243223 4294956304 18446744073709551615 134535299 0 0 4096 3 0 0 0 17 0 0 0
/proc/9645/statm: 30970 26425 76 178 0 30790 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 270772

[startup+51.1016 s]
/proc/loadavg: 1.03 0.98 0.98 2/67 9645
/proc/meminfo: memFree=1397872/2055920 swapFree=4186716/4192956
[pid=9642] ppid=9640 vsize=141536 CPUtime=10.51
/proc/9642/stat : 9642 (IUT_BMB_SAT) S 9640 9642 9274 0 -1 4194304 33589 0 0 0 738 313 0 0 25 0 1 0 106432051 144932864 29750 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/9642/statm: 35384 29750 104 274 0 35107 0
[pid=9644] ppid=9642 vsize=5356 CPUtime=0
/proc/9644/stat : 9644 (sh) S 9642 9642 9274 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106433107 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9644/statm: 1339 232 193 169 0 50 0
[pid=9645] ppid=9644 vsize=123880 CPUtime=40.49
/proc/9645/stat : 9645 (minisat) R 9644 9642 9274 0 -1 4194304 26445 0 0 0 4031 18 0 0 25 0 1 0 106433108 126853120 26425 1992294400 134512640 135243223 4294956304 18446744073709551615 134535411 0 0 4096 3 0 0 0 17 0 0 0
/proc/9645/statm: 30970 26425 76 178 0 30790 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 270772

[startup+102.302 s]
/proc/loadavg: 1.01 0.98 0.98 2/67 9645
/proc/meminfo: memFree=1398064/2055920 swapFree=4186716/4192956
[pid=9642] ppid=9640 vsize=141536 CPUtime=10.51
/proc/9642/stat : 9642 (IUT_BMB_SAT) S 9640 9642 9274 0 -1 4194304 33589 0 0 0 738 313 0 0 25 0 1 0 106432051 144932864 29750 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/9642/statm: 35384 29750 104 274 0 35107 0
[pid=9644] ppid=9642 vsize=5356 CPUtime=0
/proc/9644/stat : 9644 (sh) S 9642 9642 9274 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106433107 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9644/statm: 1339 232 193 169 0 50 0
[pid=9645] ppid=9644 vsize=123880 CPUtime=91.67
/proc/9645/stat : 9645 (minisat) R 9644 9642 9274 0 -1 4194304 26445 0 0 0 9149 18 0 0 25 0 1 0 106433108 126853120 26425 1992294400 134512640 135243223 4294956304 18446744073709551615 134535411 0 0 4096 3 0 0 0 17 0 0 0
/proc/9645/statm: 30970 26425 76 178 0 30790 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 270772

[startup+162.302 s]
/proc/loadavg: 1.00 0.98 0.98 2/67 9645
/proc/meminfo: memFree=1398064/2055920 swapFree=4186716/4192956
[pid=9642] ppid=9640 vsize=141536 CPUtime=10.51
/proc/9642/stat : 9642 (IUT_BMB_SAT) S 9640 9642 9274 0 -1 4194304 33589 0 0 0 738 313 0 0 25 0 1 0 106432051 144932864 29750 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/9642/statm: 35384 29750 104 274 0 35107 0
[pid=9644] ppid=9642 vsize=5356 CPUtime=0
/proc/9644/stat : 9644 (sh) S 9642 9642 9274 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106433107 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9644/statm: 1339 232 193 169 0 50 0
[pid=9645] ppid=9644 vsize=123880 CPUtime=151.64
/proc/9645/stat : 9645 (minisat) R 9644 9642 9274 0 -1 4194304 26445 0 0 0 15146 18 0 0 25 0 1 0 106433108 126853120 26425 1992294400 134512640 135243223 4294956304 18446744073709551615 134535411 0 0 4096 3 0 0 0 17 0 0 0
/proc/9645/statm: 30970 26425 76 178 0 30790 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 270772

[startup+222.306 s]
/proc/loadavg: 1.00 0.98 0.98 2/67 9645
/proc/meminfo: memFree=1398064/2055920 swapFree=4186716/4192956
[pid=9642] ppid=9640 vsize=141536 CPUtime=10.51
/proc/9642/stat : 9642 (IUT_BMB_SAT) S 9640 9642 9274 0 -1 4194304 33589 0 0 0 738 313 0 0 25 0 1 0 106432051 144932864 29750 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/9642/statm: 35384 29750 104 274 0 35107 0
[pid=9644] ppid=9642 vsize=5356 CPUtime=0
/proc/9644/stat : 9644 (sh) S 9642 9642 9274 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106433107 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9644/statm: 1339 232 193 169 0 50 0
[pid=9645] ppid=9644 vsize=123880 CPUtime=211.61
/proc/9645/stat : 9645 (minisat) R 9644 9642 9274 0 -1 4194304 26445 0 0 0 21143 18 0 0 25 0 1 0 106433108 126853120 26425 1992294400 134512640 135243223 4294956304 18446744073709551615 134535299 0 0 4096 3 0 0 0 17 0 0 0
/proc/9645/statm: 30970 26425 76 178 0 30790 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 270772

[startup+282.302 s]
/proc/loadavg: 1.00 0.98 0.98 2/67 9645
/proc/meminfo: memFree=1398064/2055920 swapFree=4186716/4192956
[pid=9642] ppid=9640 vsize=141536 CPUtime=10.51
/proc/9642/stat : 9642 (IUT_BMB_SAT) S 9640 9642 9274 0 -1 4194304 33589 0 0 0 738 313 0 0 25 0 1 0 106432051 144932864 29750 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/9642/statm: 35384 29750 104 274 0 35107 0
[pid=9644] ppid=9642 vsize=5356 CPUtime=0
/proc/9644/stat : 9644 (sh) S 9642 9642 9274 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106433107 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9644/statm: 1339 232 193 169 0 50 0
[pid=9645] ppid=9644 vsize=123880 CPUtime=271.57
/proc/9645/stat : 9645 (minisat) R 9644 9642 9274 0 -1 4194304 26445 0 0 0 27139 18 0 0 25 0 1 0 106433108 126853120 26425 1992294400 134512640 135243223 4294956304 18446744073709551615 134535299 0 0 4096 3 0 0 0 17 0 0 0
/proc/9645/statm: 30970 26425 76 178 0 30790 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 270772

[startup+342.302 s]
/proc/loadavg: 1.00 0.98 0.98 2/67 9645
/proc/meminfo: memFree=1398128/2055920 swapFree=4186716/4192956
[pid=9642] ppid=9640 vsize=141536 CPUtime=10.51
/proc/9642/stat : 9642 (IUT_BMB_SAT) S 9640 9642 9274 0 -1 4194304 33589 0 0 0 738 313 0 0 25 0 1 0 106432051 144932864 29750 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/9642/statm: 35384 29750 104 274 0 35107 0
[pid=9644] ppid=9642 vsize=5356 CPUtime=0
/proc/9644/stat : 9644 (sh) S 9642 9642 9274 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106433107 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9644/statm: 1339 232 193 169 0 50 0
[pid=9645] ppid=9644 vsize=123880 CPUtime=331.54
/proc/9645/stat : 9645 (minisat) R 9644 9642 9274 0 -1 4194304 26445 0 0 0 33136 18 0 0 25 0 1 0 106433108 126853120 26425 1992294400 134512640 135243223 4294956304 18446744073709551615 134535411 0 0 4096 3 0 0 0 17 0 0 0
/proc/9645/statm: 30970 26425 76 178 0 30790 0

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

/proc/meminfo: memFree=1397936/2055920 swapFree=4186716/4192956
[pid=9642] ppid=9640 vsize=141536 CPUtime=10.51
/proc/9642/stat : 9642 (IUT_BMB_SAT) S 9640 9642 9274 0 -1 4194304 33589 0 0 0 738 313 0 0 25 0 1 0 106432051 144932864 29750 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/9642/statm: 35384 29750 104 274 0 35107 0
[pid=9644] ppid=9642 vsize=5356 CPUtime=0
/proc/9644/stat : 9644 (sh) S 9642 9642 9274 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106433107 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9644/statm: 1339 232 193 169 0 50 0
[pid=9645] ppid=9644 vsize=123880 CPUtime=691.38
/proc/9645/stat : 9645 (minisat) R 9644 9642 9274 0 -1 4194304 26445 0 0 0 69120 18 0 0 25 0 1 0 106433108 126853120 26425 1992294400 134512640 135243223 4294956304 18446744073709551615 134535411 0 0 4096 3 0 0 0 17 0 0 0
/proc/9645/statm: 30970 26425 76 178 0 30790 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 270772

[startup+762.302 s]
/proc/loadavg: 1.00 0.98 0.98 2/67 9645
/proc/meminfo: memFree=1397936/2055920 swapFree=4186716/4192956
[pid=9642] ppid=9640 vsize=141536 CPUtime=10.51
/proc/9642/stat : 9642 (IUT_BMB_SAT) S 9640 9642 9274 0 -1 4194304 33589 0 0 0 738 313 0 0 25 0 1 0 106432051 144932864 29750 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/9642/statm: 35384 29750 104 274 0 35107 0
[pid=9644] ppid=9642 vsize=5356 CPUtime=0
/proc/9644/stat : 9644 (sh) S 9642 9642 9274 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106433107 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9644/statm: 1339 232 193 169 0 50 0
[pid=9645] ppid=9644 vsize=123880 CPUtime=751.36
/proc/9645/stat : 9645 (minisat) R 9644 9642 9274 0 -1 4194304 26445 0 0 0 75118 18 0 0 25 0 1 0 106433108 126853120 26425 1992294400 134512640 135243223 4294956304 18446744073709551615 134535299 0 0 4096 3 0 0 0 17 0 0 0
/proc/9645/statm: 30970 26425 76 178 0 30790 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 270772

[startup+822.302 s]
/proc/loadavg: 1.00 0.98 0.98 2/67 9645
/proc/meminfo: memFree=1397936/2055920 swapFree=4186716/4192956
[pid=9642] ppid=9640 vsize=141536 CPUtime=10.51
/proc/9642/stat : 9642 (IUT_BMB_SAT) S 9640 9642 9274 0 -1 4194304 33589 0 0 0 738 313 0 0 25 0 1 0 106432051 144932864 29750 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/9642/statm: 35384 29750 104 274 0 35107 0
[pid=9644] ppid=9642 vsize=5356 CPUtime=0
/proc/9644/stat : 9644 (sh) S 9642 9642 9274 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106433107 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9644/statm: 1339 232 193 169 0 50 0
[pid=9645] ppid=9644 vsize=123880 CPUtime=811.33
/proc/9645/stat : 9645 (minisat) R 9644 9642 9274 0 -1 4194304 26445 0 0 0 81115 18 0 0 25 0 1 0 106433108 126853120 26425 1992294400 134512640 135243223 4294956304 18446744073709551615 134535411 0 0 4096 3 0 0 0 17 0 0 0
/proc/9645/statm: 30970 26425 76 178 0 30790 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 270772

[startup+882.306 s]
/proc/loadavg: 1.00 0.98 0.98 2/67 9645
/proc/meminfo: memFree=1397936/2055920 swapFree=4186716/4192956
[pid=9642] ppid=9640 vsize=141536 CPUtime=10.51
/proc/9642/stat : 9642 (IUT_BMB_SAT) S 9640 9642 9274 0 -1 4194304 33589 0 0 0 738 313 0 0 25 0 1 0 106432051 144932864 29750 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/9642/statm: 35384 29750 104 274 0 35107 0
[pid=9644] ppid=9642 vsize=5356 CPUtime=0
/proc/9644/stat : 9644 (sh) S 9642 9642 9274 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106433107 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9644/statm: 1339 232 193 169 0 50 0
[pid=9645] ppid=9644 vsize=123880 CPUtime=871.31
/proc/9645/stat : 9645 (minisat) R 9644 9642 9274 0 -1 4194304 26445 0 0 0 87113 18 0 0 25 0 1 0 106433108 126853120 26425 1992294400 134512640 135243223 4294956304 18446744073709551615 134535411 0 0 4096 3 0 0 0 17 0 0 0
/proc/9645/statm: 30970 26425 76 178 0 30790 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 270772

[startup+942.302 s]
/proc/loadavg: 1.00 0.98 0.98 2/67 9645
/proc/meminfo: memFree=1397872/2055920 swapFree=4186716/4192956
[pid=9642] ppid=9640 vsize=141536 CPUtime=10.51
/proc/9642/stat : 9642 (IUT_BMB_SAT) S 9640 9642 9274 0 -1 4194304 33589 0 0 0 738 313 0 0 25 0 1 0 106432051 144932864 29750 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/9642/statm: 35384 29750 104 274 0 35107 0
[pid=9644] ppid=9642 vsize=5356 CPUtime=0
/proc/9644/stat : 9644 (sh) S 9642 9642 9274 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106433107 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9644/statm: 1339 232 193 169 0 50 0
[pid=9645] ppid=9644 vsize=123880 CPUtime=931.27
/proc/9645/stat : 9645 (minisat) R 9644 9642 9274 0 -1 4194304 26445 0 0 0 93109 18 0 0 25 0 1 0 106433108 126853120 26425 1992294400 134512640 135243223 4294956304 18446744073709551615 134535411 0 0 4096 3 0 0 0 17 0 0 0
/proc/9645/statm: 30970 26425 76 178 0 30790 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 270772

[startup+1002.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/67 9645
/proc/meminfo: memFree=1397872/2055920 swapFree=4186716/4192956
[pid=9642] ppid=9640 vsize=141536 CPUtime=10.51
/proc/9642/stat : 9642 (IUT_BMB_SAT) S 9640 9642 9274 0 -1 4194304 33589 0 0 0 738 313 0 0 25 0 1 0 106432051 144932864 29750 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/9642/statm: 35384 29750 104 274 0 35107 0
[pid=9644] ppid=9642 vsize=5356 CPUtime=0
/proc/9644/stat : 9644 (sh) S 9642 9642 9274 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106433107 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9644/statm: 1339 232 193 169 0 50 0
[pid=9645] ppid=9644 vsize=123880 CPUtime=991.25
/proc/9645/stat : 9645 (minisat) R 9644 9642 9274 0 -1 4194304 26445 0 0 0 99107 18 0 0 25 0 1 0 106433108 126853120 26425 1992294400 134512640 135243223 4294956304 18446744073709551615 134535299 0 0 4096 3 0 0 0 17 0 0 0
/proc/9645/statm: 30970 26425 76 178 0 30790 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 270772

[startup+1062.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/67 9645
/proc/meminfo: memFree=1397872/2055920 swapFree=4186716/4192956
[pid=9642] ppid=9640 vsize=141536 CPUtime=10.51
/proc/9642/stat : 9642 (IUT_BMB_SAT) S 9640 9642 9274 0 -1 4194304 33589 0 0 0 738 313 0 0 25 0 1 0 106432051 144932864 29750 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/9642/statm: 35384 29750 104 274 0 35107 0
[pid=9644] ppid=9642 vsize=5356 CPUtime=0
/proc/9644/stat : 9644 (sh) S 9642 9642 9274 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106433107 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9644/statm: 1339 232 193 169 0 50 0
[pid=9645] ppid=9644 vsize=123880 CPUtime=1051.22
/proc/9645/stat : 9645 (minisat) R 9644 9642 9274 0 -1 4194304 26445 0 0 0 105104 18 0 0 25 0 1 0 106433108 126853120 26425 1992294400 134512640 135243223 4294956304 18446744073709551615 134535411 0 0 4096 3 0 0 0 17 0 0 0
/proc/9645/statm: 30970 26425 76 178 0 30790 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 270772

[startup+1122.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/67 9645
/proc/meminfo: memFree=1397872/2055920 swapFree=4186716/4192956
[pid=9642] ppid=9640 vsize=141536 CPUtime=10.51
/proc/9642/stat : 9642 (IUT_BMB_SAT) S 9640 9642 9274 0 -1 4194304 33589 0 0 0 738 313 0 0 25 0 1 0 106432051 144932864 29750 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/9642/statm: 35384 29750 104 274 0 35107 0
[pid=9644] ppid=9642 vsize=5356 CPUtime=0
/proc/9644/stat : 9644 (sh) S 9642 9642 9274 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106433107 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9644/statm: 1339 232 193 169 0 50 0
[pid=9645] ppid=9644 vsize=123880 CPUtime=1111.17
/proc/9645/stat : 9645 (minisat) R 9644 9642 9274 0 -1 4194304 26445 0 0 0 111099 18 0 0 25 0 1 0 106433108 126853120 26425 1992294400 134512640 135243223 4294956304 18446744073709551615 134535411 0 0 4096 3 0 0 0 17 0 0 0
/proc/9645/statm: 30970 26425 76 178 0 30790 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 270772

[startup+1182.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/67 9645
/proc/meminfo: memFree=1397872/2055920 swapFree=4186716/4192956
[pid=9642] ppid=9640 vsize=141536 CPUtime=10.51
/proc/9642/stat : 9642 (IUT_BMB_SAT) S 9640 9642 9274 0 -1 4194304 33589 0 0 0 738 313 0 0 25 0 1 0 106432051 144932864 29750 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/9642/statm: 35384 29750 104 274 0 35107 0
[pid=9644] ppid=9642 vsize=5356 CPUtime=0
/proc/9644/stat : 9644 (sh) S 9642 9642 9274 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106433107 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9644/statm: 1339 232 193 169 0 50 0
[pid=9645] ppid=9644 vsize=123880 CPUtime=1171.14
/proc/9645/stat : 9645 (minisat) R 9644 9642 9274 0 -1 4194304 26445 0 0 0 117096 18 0 0 25 0 1 0 106433108 126853120 26425 1992294400 134512640 135243223 4294956304 18446744073709551615 134535411 0 0 4096 3 0 0 0 17 0 0 0
/proc/9645/statm: 30970 26425 76 178 0 30790 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 270772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 0.98 0.98 2/67 9645
/proc/meminfo: memFree=1397872/2055920 swapFree=4186716/4192956
[pid=9642] ppid=9640 vsize=141536 CPUtime=10.51
/proc/9642/stat : 9642 (IUT_BMB_SAT) S 9640 9642 9274 0 -1 4194304 33589 0 0 0 738 313 0 0 25 0 1 0 106432051 144932864 29750 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/9642/statm: 35384 29750 104 274 0 35107 0
[pid=9644] ppid=9642 vsize=5356 CPUtime=0
/proc/9644/stat : 9644 (sh) S 9642 9642 9274 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106433107 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9644/statm: 1339 232 193 169 0 50 0
[pid=9645] ppid=9644 vsize=123880 CPUtime=1189.54
/proc/9645/stat : 9645 (minisat) R 9644 9642 9274 0 -1 4194304 26445 0 0 0 118936 18 0 0 25 0 1 0 106433108 126853120 26425 1992294400 134512640 135243223 4294956304 18446744073709551615 134535400 0 0 4096 3 0 0 0 17 0 0 0
/proc/9645/statm: 30970 26425 76 178 0 30790 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 270772

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 9642 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=382877
#  childrusage.ru_stime.tv_sec=3
#  childrusage.ru_stime.tv_usec=165518
# CPU time returned by wait4() is 10.5484
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.73
CPU time (s): 1200.05
CPU user time (s): 1196.74
CPU system time (s): 3.31
CPU usage (%): 99.9431
Max. virtual memory (cumulated for all children) (KiB): 270772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.38288
system time used= 3.16552
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33935
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= 7
involuntary context switches= 57

runsolver used 1.07584 second user time and 3.2955 second system time

The end

Launcher Data 

Begin job on node75 at 2009-04-27 00:13:52
IDJOB=1732914
IDBENCH=71130
IDSOLVER=523
FILE ID=node75/1732914-1240784029
PBS_JOBID= 9187268
Free space on /tmp= 66400 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/CRAFTED/ramseycube/Q3inK12.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732914-1240784029/watcher-1732914-1240784029 -o /tmp/evaluation-result-1732914-1240784029/solver-1732914-1240784029 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1732914-1240784029.cnf HOME

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

MD5SUM BENCH= bcbdfe82209aa971e7a6ff7bba833b95
RANDOM SEED=1303279269

node75.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		: 3000.213
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		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1658288 kB
Buffers:         44792 kB
Cached:         275872 kB
SwapCached:       3016 kB
Active:         141468 kB
Inactive:       190072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1658288 kB
SwapTotal:     4192956 kB
SwapFree:      4186716 kB
Dirty:           36580 kB
Writeback:           0 kB
Mapped:          19056 kB
Slab:            52056 kB
Committed_AS:   294132 kB
PageTables:       1416 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= 66368 MiB
End job on node75 at 2009-04-27 00:33:55