Trace number 292243

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) 1200.05 1200.35

General information on the benchmark

Namerandom/OnTreshold/5SAT/v70/
unif-k5-r21.3-v70-c1491-S1402143852-01.UNSAT.shuffled.cnf
MD5SUM0748b6663894d676be78ac8cb4ea38d8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.47602
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses1491
Sum of the clauses size7455
Maximum clause length5
Minimum clause length5
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 51491
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/292243-1171750989/instance-292243-1171750989.cnf
0.00/0.00	c 70 variables, 1491 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/node4/watcher-292243-1171750989 -o ROOT/results/node4/solver-292243-1171750989 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292243-1171750989/tinisat /tmp/evaluation/292243-1171750989/instance-292243-1171750989.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 0.94 3/77 12450
/proc/meminfo: memFree=1019496/2055920 swapFree=4192812/4192956
[pid=12450] ppid=12448 vsize=848 CPUtime=0
/proc/12450/stat : 12450 (tinisat) R 12448 12450 11640 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 195053744 868352 103 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134515539 0 0 4096 0 0 0 0 17 1 0 0
/proc/12450/statm: 212 103 52 110 0 99 0

[startup+0.107333 s]
/proc/loadavg: 1.00 1.00 0.94 3/77 12450
/proc/meminfo: memFree=1019496/2055920 swapFree=4192812/4192956
[pid=12450] ppid=12448 vsize=1268 CPUtime=0.1
/proc/12450/stat : 12450 (tinisat) R 12448 12450 11640 0 -1 4194304 170 0 0 0 10 0 0 0 18 0 1 0 195053744 1298432 154 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/12450/statm: 317 154 52 110 0 204 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1268

[startup+0.515373 s]
/proc/loadavg: 1.00 1.00 0.94 3/77 12450
/proc/meminfo: memFree=1019496/2055920 swapFree=4192812/4192956
[pid=12450] ppid=12448 vsize=2096 CPUtime=0.51
/proc/12450/stat : 12450 (tinisat) R 12448 12450 11640 0 -1 4194304 332 0 0 0 51 0 0 0 21 0 1 0 195053744 2146304 316 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134626814 0 0 4096 0 0 0 0 17 1 0 0
/proc/12450/statm: 524 316 52 110 0 411 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2096

[startup+1.33545 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 12451
/proc/meminfo: memFree=1017888/2055920 swapFree=4192812/4192956
[pid=12450] ppid=12448 vsize=3364 CPUtime=1.33
/proc/12450/stat : 12450 (tinisat) R 12448 12450 11640 0 -1 4194304 508 0 0 0 133 0 0 0 25 0 1 0 195053744 3444736 492 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/12450/statm: 841 492 52 110 0 728 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3364

[startup+2.97161 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 12451
/proc/meminfo: memFree=1016992/2055920 swapFree=4192812/4192956
[pid=12450] ppid=12448 vsize=3636 CPUtime=2.96
/proc/12450/stat : 12450 (tinisat) R 12448 12450 11640 0 -1 4194304 729 0 0 0 296 0 0 0 25 0 1 0 195053744 3723264 713 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/12450/statm: 909 713 52 110 0 796 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3636

[startup+6.25292 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 12451
/proc/meminfo: memFree=1015584/2055920 swapFree=4192812/4192956
[pid=12450] ppid=12448 vsize=6416 CPUtime=6.24
/proc/12450/stat : 12450 (tinisat) R 12448 12450 11640 0 -1 4194304 1007 0 0 0 624 0 0 0 25 0 1 0 195053744 6569984 991 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/12450/statm: 1604 991 52 110 0 1491 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6416

[startup+12.7065 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 12451
/proc/meminfo: memFree=1014112/2055920 swapFree=4192812/4192956
[pid=12450] ppid=12448 vsize=6720 CPUtime=12.69
/proc/12450/stat : 12450 (tinisat) R 12448 12450 11640 0 -1 4194304 1347 0 0 0 1268 1 0 0 25 0 1 0 195053744 6881280 1331 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12450/statm: 1680 1331 52 110 0 1567 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6720

[startup+25.5088 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 12451
/proc/meminfo: memFree=1012128/2055920 swapFree=4192812/4192956
[pid=12450] ppid=12448 vsize=12284 CPUtime=25.49
/proc/12450/stat : 12450 (tinisat) R 12448 12450 11640 0 -1 4194304 1898 0 0 0 2548 1 0 0 25 0 1 0 195053744 12578816 1817 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519943 0 0 4096 0 0 0 0 17 1 0 0
/proc/12450/statm: 3071 1817 52 110 0 2958 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12284

[startup+51.1202 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 12451
/proc/meminfo: memFree=1009632/2055920 swapFree=4192812/4192956
[pid=12450] ppid=12448 vsize=12768 CPUtime=51.1
/proc/12450/stat : 12450 (tinisat) R 12448 12450 11640 0 -1 4194304 2520 0 0 0 5108 2 0 0 25 0 1 0 195053744 13074432 2439 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520054 0 0 4096 0 0 0 0 17 1 0 0
/proc/12450/statm: 3192 2439 52 110 0 3079 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 12768

[startup+102.341 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 12451
/proc/meminfo: memFree=1005856/2055920 swapFree=4192812/4192956
[pid=12450] ppid=12448 vsize=23608 CPUtime=102.3
/proc/12450/stat : 12450 (tinisat) R 12448 12450 11640 0 -1 4194304 3588 0 0 0 10226 4 0 0 25 0 1 0 195053744 24174592 3378 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12450/statm: 5902 3378 52 110 0 5789 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23608

[startup+162.379 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 12451
/proc/meminfo: memFree=1002336/2055920 swapFree=4192812/4192956
[pid=12450] ppid=12448 vsize=25060 CPUtime=162.33
/proc/12450/stat : 12450 (tinisat) R 12448 12450 11640 0 -1 4194304 4545 0 0 0 16227 6 0 0 25 0 1 0 195053744 25661440 4236 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519883 0 0 4096 0 0 0 0 17 1 0 0
/proc/12450/statm: 6265 4236 52 110 0 6152 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 25060

[startup+222.413 s]
/proc/loadavg: 1.07 1.03 0.95 2/78 12451
/proc/meminfo: memFree=999712/2055920 swapFree=4192812/4192956
[pid=12450] ppid=12448 vsize=25452 CPUtime=222.34
/proc/12450/stat : 12450 (tinisat) R 12448 12450 11640 0 -1 4194304 5178 0 0 0 22227 7 0 0 25 0 1 0 195053744 26062848 4869 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/12450/statm: 6363 4869 52 110 0 6250 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 25452

[startup+282.441 s]
/proc/loadavg: 1.02 1.02 0.95 2/78 12451
/proc/meminfo: memFree=997664/2055920 swapFree=4192812/4192956
[pid=12450] ppid=12448 vsize=25716 CPUtime=282.36
/proc/12450/stat : 12450 (tinisat) R 12448 12450 11640 0 -1 4194304 5689 0 0 0 28228 8 0 0 25 0 1 0 195053744 26333184 5380 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/12450/statm: 6429 5380 52 110 0 6316 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 25716

[startup+342.472 s]
/proc/loadavg: 1.01 1.02 0.95 2/78 12451
/proc/meminfo: memFree=994976/2055920 swapFree=4192812/4192956
[pid=12450] ppid=12448 vsize=27268 CPUtime=342.37
/proc/12450/stat : 12450 (tinisat) R 12448 12450 11640 0 -1 4194304 6619 0 0 0 34228 9 0 0 25 0 1 0 195053744 27922432 6046 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12450/statm: 6817 6046 52 110 0 6704 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 27268

[startup+402.506 s]
/proc/loadavg: 1.00 1.01 0.95 2/78 12451
/proc/meminfo: memFree=992864/2055920 swapFree=4192812/4192956
[pid=12450] ppid=12448 vsize=46640 CPUtime=402.39
/proc/12450/stat : 12450 (tinisat) R 12448 12450 11640 0 -1 4194304 7415 0 0 0 40229 10 0 0 25 0 1 0 195053744 47759360 6552 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/12450/statm: 11660 6552 52 110 0 11547 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 46640

[startup+462.538 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 12451
/proc/meminfo: memFree=990816/2055920 swapFree=4192812/4192956
[pid=12450] ppid=12448 vsize=47544 CPUtime=462.41
/proc/12450/stat : 12450 (tinisat) R 12448 12450 11640 0 -1 4194304 8089 0 0 0 46230 11 0 0 25 0 1 0 195053744 48685056 7096 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12450/statm: 11886 7096 52 110 0 11773 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 47544

[startup+522.564 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 12451
/proc/meminfo: memFree=989024/2055920 swapFree=4192812/4192956
[pid=12450] ppid=12448 vsize=47932 CPUtime=522.42
/proc/12450/stat : 12450 (tinisat) R 12448 12450 11640 0 -1 4194304 8600 0 0 0 52230 12 0 0 25 0 1 0 195053744 49082368 7541 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519929 0 0 4096 0 0 0 0 17 1 0 0
/proc/12450/statm: 11983 7541 52 110 0 11870 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 47932

[startup+582.594 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 12451
/proc/meminfo: memFree=987488/2055920 swapFree=4192812/4192956
[pid=12450] ppid=12448 vsize=48456 CPUtime=582.44
/proc/12450/stat : 12450 (tinisat) R 12448 12450 11640 0 -1 4194304 9021 0 0 0 58231 13 0 0 25 0 1 0 195053744 49618944 7929 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12450/statm: 12114 7929 52 110 0 12001 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 48456

[startup+642.631 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 12451
/proc/meminfo: memFree=985696/2055920 swapFree=4192812/4192956
[pid=12450] ppid=12448 vsize=49424 CPUtime=642.46
/proc/12450/stat : 12450 (tinisat) R 12448 12450 11640 0 -1 4194304 9605 0 0 0 64231 15 0 0 25 0 1 0 195053744 50610176 8383 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12450/statm: 12356 8383 52 110 0 12243 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 49424

[startup+702.661 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 12451
/proc/meminfo: memFree=984032/2055920 swapFree=4192812/4192956
[pid=12450] ppid=12448 vsize=49812 CPUtime=702.47
/proc/12450/stat : 12450 (tinisat) R 12448 12450 11640 0 -1 4194304 10077 0 0 0 70232 15 0 0 25 0 1 0 195053744 51007488 8790 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12450/statm: 12453 8790 52 110 0 12340 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 49812

[startup+762.693 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 12451
/proc/meminfo: memFree=982624/2055920 swapFree=4192812/4192956
[pid=12450] ppid=12448 vsize=50324 CPUtime=762.49
/proc/12450/stat : 12450 (tinisat) R 12448 12450 11640 0 -1 4194304 10555 0 0 0 76233 16 0 0 25 0 1 0 195053744 51531776 9138 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/12450/statm: 12581 9138 52 110 0 12468 0
Current children cumulated CPU time (s) 762.49
Current children cumulated vsize (KiB) 50324

[startup+822.731 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 12451
/proc/meminfo: memFree=981024/2055920 swapFree=4192812/4192956
[pid=12450] ppid=12448 vsize=51028 CPUtime=822.51
/proc/12450/stat : 12450 (tinisat) R 12448 12450 11640 0 -1 4194304 11057 0 0 0 82234 17 0 0 25 0 1 0 195053744 52252672 9509 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/12450/statm: 12757 9509 52 110 0 12644 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 51028

[startup+882.762 s]
/proc/loadavg: 1.03 1.01 0.96 2/78 12451
/proc/meminfo: memFree=979360/2055920 swapFree=4192812/4192956
[pid=12450] ppid=12448 vsize=51928 CPUtime=882.53
/proc/12450/stat : 12450 (tinisat) R 12448 12450 11640 0 -1 4194304 11599 0 0 0 88235 18 0 0 25 0 1 0 195053744 53174272 9888 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12450/statm: 12982 9888 52 110 0 12869 0
Current children cumulated CPU time (s) 882.53
Current children cumulated vsize (KiB) 51928

[startup+942.792 s]
/proc/loadavg: 1.01 1.01 0.96 2/78 12451
/proc/meminfo: memFree=978208/2055920 swapFree=4192812/4192956
[pid=12450] ppid=12448 vsize=52316 CPUtime=942.55
/proc/12450/stat : 12450 (tinisat) R 12448 12450 11640 0 -1 4194304 12001 0 0 0 94236 19 0 0 25 0 1 0 195053744 53571584 10224 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/12450/statm: 13079 10224 52 110 0 12966 0
Current children cumulated CPU time (s) 942.55
Current children cumulated vsize (KiB) 52316

[startup+1002.82 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12453
/proc/meminfo: memFree=977056/2055920 swapFree=4192812/4192956
[pid=12450] ppid=12448 vsize=52708 CPUtime=1002.57
/proc/12450/stat : 12450 (tinisat) R 12448 12450 11640 0 -1 4194304 12333 0 0 0 100237 20 0 0 25 0 1 0 195053744 53972992 10556 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/12450/statm: 13177 10556 52 110 0 13064 0
Current children cumulated CPU time (s) 1002.57
Current children cumulated vsize (KiB) 52708

[startup+1062.86 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12453
/proc/meminfo: memFree=975968/2055920 swapFree=4192812/4192956
[pid=12450] ppid=12448 vsize=52964 CPUtime=1062.58
/proc/12450/stat : 12450 (tinisat) R 12448 12450 11640 0 -1 4194304 12668 0 0 0 106238 20 0 0 25 0 1 0 195053744 54235136 10826 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12450/statm: 13241 10826 52 110 0 13128 0
Current children cumulated CPU time (s) 1062.58
Current children cumulated vsize (KiB) 52964

[startup+1122.9 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12453
/proc/meminfo: memFree=974944/2055920 swapFree=4192812/4192956
[pid=12450] ppid=12448 vsize=53220 CPUtime=1122.6
/proc/12450/stat : 12450 (tinisat) R 12448 12450 11640 0 -1 4194304 12980 0 0 0 112239 21 0 0 25 0 1 0 195053744 54497280 11073 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12450/statm: 13305 11073 52 110 0 13192 0
Current children cumulated CPU time (s) 1122.6
Current children cumulated vsize (KiB) 53220

[startup+1182.92 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12453
/proc/meminfo: memFree=973984/2055920 swapFree=4192812/4192956
[pid=12450] ppid=12448 vsize=53412 CPUtime=1182.62
/proc/12450/stat : 12450 (tinisat) R 12448 12450 11640 0 -1 4194304 13228 0 0 0 118240 22 0 0 25 0 1 0 195053744 54693888 11321 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12450/statm: 13353 11321 52 110 0 13240 0
Current children cumulated CPU time (s) 1182.62
Current children cumulated vsize (KiB) 53412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.34 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12453
/proc/meminfo: memFree=973664/2055920 swapFree=4192812/4192956
[pid=12450] ppid=12448 vsize=53412 CPUtime=1200.04
/proc/12450/stat : 12450 (tinisat) R 12448 12450 11640 0 -1 4194304 13298 0 0 0 119982 22 0 0 25 0 1 0 195053744 54693888 11391 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12450/statm: 13353 11391 52 110 0 13240 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 53412

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): 1200.35
CPU time (s): 1200.05
CPU user time (s): 1199.82
CPU system time (s): 0.231964
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 53412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.231964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13298
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= 2067

runsolver used 1.23381 second user time and 3.03654 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Sat Feb 17 22:23:09 UTC 2007

IDJOB= 292243
IDBENCH= 19835
IDSOLVER= 100
FILE ID= node4/292243-1171750989

PBS_JOBID= 3839264

Free space on /tmp= 66553 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v70/unif-k5-r21.3-v70-c1491-S1402143852-01.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292243-1171750989/tinisat /tmp/evaluation/292243-1171750989/instance-292243-1171750989.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-292243-1171750989 -o ROOT/results/node4/solver-292243-1171750989 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292243-1171750989/tinisat /tmp/evaluation/292243-1171750989/instance-292243-1171750989.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  0748b6663894d676be78ac8cb4ea38d8

RANDOM SEED= 209041964

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1019904 kB
Buffers:         55768 kB
Cached:         844756 kB
SwapCached:          0 kB
Active:         337372 kB
Inactive:       622816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1019904 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             576 kB
Writeback:           0 kB
Mapped:          78612 kB
Slab:            61344 kB
Committed_AS:   844096 kB
PageTables:       1768 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= 66553 MiB

End job on node4 on Sat Feb 17 22:43:11 UTC 2007