Trace number 294908

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, and are wall clock time (not CPU 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
tinisat 2007-02-08? (TO) 1200.1 1200.53

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1284960805-05.UNSAT.shuffled.cnf
MD5SUM7faec4d52a8413a8449c21f2ea11cbf4
Bench CategoryRANDOM (random 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 variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
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 55785

Solver Data (download as text)

0.00/0.01	c Tinisat 0.22
0.00/0.01	c solving /tmp/evaluation/294908-1171796789/instance-294908-1171796789.cnf
0.00/0.01	c 65 variables, 5785 clauses

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node33/watcher-294908-1171796789 -o ROOT/results/node33/solver-294908-1171796789 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294908-1171796789/tinisat /tmp/evaluation/294908-1171796789/instance-294908-1171796789.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12846
/proc/meminfo: memFree=913136/2055920 swapFree=4183908/4192956
[pid=12846] ppid=12844 vsize=716 CPUtime=0
/proc/12846/stat : 12846 (tinisat) R 12844 12846 11345 0 -1 4194304 101 0 0 0 0 0 0 0 18 0 1 0 104714255 733184 86 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 179 86 48 110 0 66 0

[startup+0.106987 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12846
/proc/meminfo: memFree=913136/2055920 swapFree=4183908/4192956
[pid=12846] ppid=12844 vsize=1340 CPUtime=0.1
/proc/12846/stat : 12846 (tinisat) R 12844 12846 11345 0 -1 4194304 246 0 0 0 10 0 0 0 18 0 1 0 104714255 1372160 230 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 335 230 52 110 0 222 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1340

[startup+0.51507 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12846
/proc/meminfo: memFree=913136/2055920 swapFree=4183908/4192956
[pid=12846] ppid=12844 vsize=2064 CPUtime=0.51
/proc/12846/stat : 12846 (tinisat) R 12844 12846 11345 0 -1 4194304 364 0 0 0 51 0 0 0 21 0 1 0 104714255 2113536 348 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 516 348 52 110 0 403 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2064

[startup+1.33924 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12847
/proc/meminfo: memFree=911208/2055920 swapFree=4183908/4192956
[pid=12846] ppid=12844 vsize=3776 CPUtime=1.33
/proc/12846/stat : 12846 (tinisat) R 12844 12846 11345 0 -1 4194304 570 0 0 0 133 0 0 0 25 0 1 0 104714255 3866624 554 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134532390 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 944 554 52 110 0 831 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3776

[startup+2.97558 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12847
/proc/meminfo: memFree=910184/2055920 swapFree=4183908/4192956
[pid=12846] ppid=12844 vsize=4180 CPUtime=2.97
/proc/12846/stat : 12846 (tinisat) R 12844 12846 11345 0 -1 4194304 868 0 0 0 297 0 0 0 25 0 1 0 104714255 4280320 852 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 1045 852 52 110 0 932 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4180

[startup+6.25626 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12847
/proc/meminfo: memFree=908584/2055920 swapFree=4183908/4192956
[pid=12846] ppid=12844 vsize=7348 CPUtime=6.24
/proc/12846/stat : 12846 (tinisat) R 12844 12846 11345 0 -1 4194304 1218 0 0 0 624 0 0 0 25 0 1 0 104714255 7524352 1169 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 1837 1169 52 110 0 1724 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7348

[startup+12.7086 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12847
/proc/meminfo: memFree=906600/2055920 swapFree=4183908/4192956
[pid=12846] ppid=12844 vsize=7796 CPUtime=12.69
/proc/12846/stat : 12846 (tinisat) R 12844 12846 11345 0 -1 4194304 1669 0 0 0 1269 0 0 0 25 0 1 0 104714255 7983104 1620 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 1949 1620 52 110 0 1836 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7796

[startup+25.6102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12847
/proc/meminfo: memFree=904040/2055920 swapFree=4183908/4192956
[pid=12846] ppid=12844 vsize=14448 CPUtime=25.59
/proc/12846/stat : 12846 (tinisat) R 12844 12846 11345 0 -1 4194304 2395 0 0 0 2558 1 0 0 25 0 1 0 104714255 14794752 2281 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 3612 2281 52 110 0 3499 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 14448

[startup+51.2185 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12847
/proc/meminfo: memFree=900840/2055920 swapFree=4183908/4192956
[pid=12846] ppid=12844 vsize=14960 CPUtime=51.19
/proc/12846/stat : 12846 (tinisat) R 12844 12846 11345 0 -1 4194304 3160 0 0 0 5117 2 0 0 25 0 1 0 104714255 15319040 3046 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 3740 3046 52 110 0 3627 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 14960

[startup+102.427 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12847
/proc/meminfo: memFree=896040/2055920 swapFree=4183908/4192956
[pid=12846] ppid=12844 vsize=28392 CPUtime=102.38
/proc/12846/stat : 12846 (tinisat) R 12844 12846 11345 0 -1 4194304 4471 0 0 0 10234 4 0 0 25 0 1 0 104714255 29073408 4228 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 7098 4228 52 110 0 6985 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 28392

[startup+162.447 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12847
/proc/meminfo: memFree=891496/2055920 swapFree=4183908/4192956
[pid=12846] ppid=12844 vsize=29812 CPUtime=162.38
/proc/12846/stat : 12846 (tinisat) R 12844 12846 11345 0 -1 4194304 5587 0 0 0 16234 4 0 0 25 0 1 0 104714255 30527488 5344 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 7453 5344 52 110 0 7340 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 29812

[startup+222.466 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12847
/proc/meminfo: memFree=888296/2055920 swapFree=4183908/4192956
[pid=12846] ppid=12844 vsize=30328 CPUtime=222.37
/proc/12846/stat : 12846 (tinisat) R 12844 12846 11345 0 -1 4194304 6413 0 0 0 22232 5 0 0 25 0 1 0 104714255 31055872 6170 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 7582 6170 52 110 0 7469 0
Current children cumulated CPU time (s) 222.37
Current children cumulated vsize (KiB) 30328

[startup+282.488 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12847
/proc/meminfo: memFree=885544/2055920 swapFree=4183908/4192956
[pid=12846] ppid=12844 vsize=30724 CPUtime=282.38
/proc/12846/stat : 12846 (tinisat) R 12844 12846 11345 0 -1 4194304 7100 0 0 0 28232 6 0 0 25 0 1 0 104714255 31461376 6857 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134532370 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 7681 6857 52 110 0 7568 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 30724

[startup+342.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12847
/proc/meminfo: memFree=882600/2055920 swapFree=4183908/4192956
[pid=12846] ppid=12844 vsize=54788 CPUtime=342.38
/proc/12846/stat : 12846 (tinisat) R 12844 12846 11345 0 -1 4194304 7856 0 0 0 34231 7 0 0 25 0 1 0 104714255 56102912 7580 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 13697 7580 52 110 0 13584 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 54788

[startup+402.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12847
/proc/meminfo: memFree=879784/2055920 swapFree=4183908/4192956
[pid=12846] ppid=12844 vsize=56996 CPUtime=402.37
/proc/12846/stat : 12846 (tinisat) R 12844 12846 11345 0 -1 4194304 8828 0 0 0 40230 7 0 0 25 0 1 0 104714255 58363904 8295 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 14249 8295 52 110 0 14136 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 56996

[startup+462.545 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12847
/proc/meminfo: memFree=876968/2055920 swapFree=4183908/4192956
[pid=12846] ppid=12844 vsize=58176 CPUtime=462.37
/proc/12846/stat : 12846 (tinisat) R 12844 12846 11345 0 -1 4194304 9580 0 0 0 46229 8 0 0 25 0 1 0 104714255 59572224 8981 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 14544 8981 52 110 0 14431 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 58176

[startup+522.565 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12847
/proc/meminfo: memFree=874984/2055920 swapFree=4183908/4192956
[pid=12846] ppid=12844 vsize=59080 CPUtime=522.37
/proc/12846/stat : 12846 (tinisat) R 12844 12846 11345 0 -1 4194304 10209 0 0 0 52228 9 0 0 25 0 1 0 104714255 60497920 9478 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520054 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 14770 9478 52 110 0 14657 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 59080

[startup+582.588 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12847
/proc/meminfo: memFree=873256/2055920 swapFree=4183908/4192956
[pid=12846] ppid=12844 vsize=59208 CPUtime=582.37
/proc/12846/stat : 12846 (tinisat) R 12844 12846 11345 0 -1 4194304 10666 0 0 0 58228 9 0 0 25 0 1 0 104714255 60628992 9902 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 14802 9902 52 110 0 14689 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 59208

[startup+642.612 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12847
/proc/meminfo: memFree=871528/2055920 swapFree=4183908/4192956
[pid=12846] ppid=12844 vsize=59340 CPUtime=642.37
/proc/12846/stat : 12846 (tinisat) R 12844 12846 11345 0 -1 4194304 11104 0 0 0 64227 10 0 0 25 0 1 0 104714255 60764160 10340 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 14835 10340 52 110 0 14722 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 59340

[startup+702.631 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12849
/proc/meminfo: memFree=869288/2055920 swapFree=4183908/4192956
[pid=12846] ppid=12844 vsize=60512 CPUtime=702.37
/proc/12846/stat : 12846 (tinisat) R 12844 12846 11345 0 -1 4194304 11770 0 0 0 70226 11 0 0 25 0 1 0 104714255 61964288 10907 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 15128 10907 52 110 0 15015 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 60512

[startup+762.647 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12849
/proc/meminfo: memFree=867624/2055920 swapFree=4183908/4192956
[pid=12846] ppid=12844 vsize=60776 CPUtime=762.36
/proc/12846/stat : 12846 (tinisat) R 12844 12846 11345 0 -1 4194304 12165 0 0 0 76225 11 0 0 25 0 1 0 104714255 62234624 11302 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 15194 11302 52 110 0 15081 0
Current children cumulated CPU time (s) 762.36
Current children cumulated vsize (KiB) 60776

[startup+822.669 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12849
/proc/meminfo: memFree=866088/2055920 swapFree=4183908/4192956
[pid=12846] ppid=12844 vsize=61292 CPUtime=822.36
/proc/12846/stat : 12846 (tinisat) R 12844 12846 11345 0 -1 4194304 12661 0 0 0 82225 11 0 0 25 0 1 0 104714255 62763008 11699 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 15323 11699 52 110 0 15210 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 61292

[startup+882.691 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12849
/proc/meminfo: memFree=864488/2055920 swapFree=4183908/4192956
[pid=12846] ppid=12844 vsize=61680 CPUtime=882.36
/proc/12846/stat : 12846 (tinisat) R 12844 12846 11345 0 -1 4194304 13107 0 0 0 88225 11 0 0 25 0 1 0 104714255 63160320 12080 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 15420 12080 52 110 0 15307 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 61680

[startup+942.711 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12849
/proc/meminfo: memFree=863144/2055920 swapFree=4183908/4192956
[pid=12846] ppid=12844 vsize=61680 CPUtime=942.36
/proc/12846/stat : 12846 (tinisat) R 12844 12846 11345 0 -1 4194304 13445 0 0 0 94224 12 0 0 25 0 1 0 104714255 63160320 12418 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519995 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 15420 12418 52 110 0 15307 0
Current children cumulated CPU time (s) 942.36
Current children cumulated vsize (KiB) 61680

[startup+1002.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12849
/proc/meminfo: memFree=861928/2055920 swapFree=4183908/4192956
[pid=12846] ppid=12844 vsize=61808 CPUtime=1002.36
/proc/12846/stat : 12846 (tinisat) R 12844 12846 11345 0 -1 4194304 13801 0 0 0 100224 12 0 0 25 0 1 0 104714255 63291392 12741 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 15452 12741 52 110 0 15339 0
Current children cumulated CPU time (s) 1002.36
Current children cumulated vsize (KiB) 61808

[startup+1062.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12849
/proc/meminfo: memFree=860648/2055920 swapFree=4183908/4192956
[pid=12846] ppid=12844 vsize=62000 CPUtime=1062.36
/proc/12846/stat : 12846 (tinisat) R 12844 12846 11345 0 -1 4194304 14134 0 0 0 106224 12 0 0 25 0 1 0 104714255 63488000 13074 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 15500 13074 52 110 0 15387 0
Current children cumulated CPU time (s) 1062.36
Current children cumulated vsize (KiB) 62000

[startup+1122.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12849
/proc/meminfo: memFree=859432/2055920 swapFree=4183908/4192956
[pid=12846] ppid=12844 vsize=62000 CPUtime=1122.36
/proc/12846/stat : 12846 (tinisat) R 12844 12846 11345 0 -1 4194304 14441 0 0 0 112223 13 0 0 25 0 1 0 104714255 63488000 13381 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 15500 13381 52 110 0 15387 0
Current children cumulated CPU time (s) 1122.36
Current children cumulated vsize (KiB) 62000

[startup+1182.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12849
/proc/meminfo: memFree=858152/2055920 swapFree=4183908/4192956
[pid=12846] ppid=12844 vsize=62192 CPUtime=1182.36
/proc/12846/stat : 12846 (tinisat) R 12844 12846 11345 0 -1 4194304 14750 0 0 0 118222 14 0 0 25 0 1 0 104714255 63684608 13690 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 15548 13690 52 110 0 15435 0
Current children cumulated CPU time (s) 1182.36
Current children cumulated vsize (KiB) 62192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12849
/proc/meminfo: memFree=857768/2055920 swapFree=4183908/4192956
[pid=12846] ppid=12844 vsize=62192 CPUtime=1200.08
/proc/12846/stat : 12846 (tinisat) R 12844 12846 11345 0 -1 4194304 14846 0 0 0 119994 14 0 0 25 0 1 0 104714255 63684608 13786 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 15548 13786 52 110 0 15435 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 62192

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)
Real time (s): 1200.53
CPU time (s): 1200.1
CPU user time (s): 1199.95
CPU system time (s): 0.149977
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 62192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.149977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14846
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= 3182

runsolver used 0.770882 second user time and 2.43963 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Sun Feb 18 11:06:29 UTC 2007

IDJOB= 294908
IDBENCH= 19900
IDSOLVER= 100
FILE ID= node33/294908-1171796789

PBS_JOBID= 3839576

Free space on /tmp= 66564 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1284960805-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294908-1171796789/tinisat /tmp/evaluation/294908-1171796789/instance-294908-1171796789.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-294908-1171796789 -o ROOT/results/node33/solver-294908-1171796789 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294908-1171796789/tinisat /tmp/evaluation/294908-1171796789/instance-294908-1171796789.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  7faec4d52a8413a8449c21f2ea11cbf4

RANDOM SEED= 86568627

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.259
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		: 3000.259
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:        913480 kB
Buffers:         41076 kB
Cached:         981016 kB
SwapCached:       4164 kB
Active:         749280 kB
Inactive:       283556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        913480 kB
SwapTotal:     4192956 kB
SwapFree:      4183908 kB
Dirty:             676 kB
Writeback:           0 kB
Mapped:          15456 kB
Slab:            95636 kB
Committed_AS:   151416 kB
PageTables:       1408 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= 66564 MiB

End job on node33 on Sun Feb 18 11:26:32 UTC 2007