Trace number 308684

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) 1200.06 1200.51

General information on the benchmark

Namerandom/2+p/p0.7/v5500/
unif2p-p0.7-v5500-c14685-S1307633938-08-UNSAT.cnf
MD5SUMc45506846595309f339867628e05eb80
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 variables5492
Number of clauses14684
Sum of the clauses size39647
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24405
Number of clauses of size 310279
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.02	c Tinisat 0.22
0.00/0.02	c solving /tmp/evaluation/308684-1172525400/instance-308684-1172525400.cnf
0.00/0.02	c 5500 variables, 14684 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/node9/watcher-308684-1172525400 -o ROOT/results/node9/solver-308684-1172525400 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308684-1172525400/tinisat /tmp/evaluation/308684-1172525400/instance-308684-1172525400.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 3/77 15563
/proc/meminfo: memFree=1583800/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=848 CPUtime=0
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 272494654 868352 101 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 212 101 48 110 0 99 0

[startup+0.107359 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15563
/proc/meminfo: memFree=1583800/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=2652 CPUtime=0.1
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 518 0 0 0 10 0 0 0 18 0 1 0 272494654 2715648 502 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 663 502 52 110 0 550 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2652

[startup+0.518443 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15563
/proc/meminfo: memFree=1583800/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=3504 CPUtime=0.51
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 604 0 0 0 51 0 0 0 21 0 1 0 272494654 3588096 588 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 876 588 52 110 0 763 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3504

[startup+1.3386 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15564
/proc/meminfo: memFree=1581104/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=3504 CPUtime=1.33
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 754 0 0 0 133 0 0 0 25 0 1 0 272494654 3588096 738 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 876 738 52 110 0 763 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3504

[startup+2.97491 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15564
/proc/meminfo: memFree=1580208/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=5204 CPUtime=2.96
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 1001 0 0 0 296 0 0 0 25 0 1 0 272494654 5328896 985 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 1301 985 52 110 0 1188 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5204

[startup+6.25354 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15564
/proc/meminfo: memFree=1578352/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=8732 CPUtime=6.25
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 1421 0 0 0 624 1 0 0 25 0 1 0 272494654 8941568 1405 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 2183 1405 52 110 0 2070 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 8732

[startup+12.7098 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15564
/proc/meminfo: memFree=1575728/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=8996 CPUtime=12.69
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 2044 0 0 0 1268 1 0 0 25 0 1 0 272494654 9211904 2028 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520000 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 2249 2028 52 110 0 2136 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8996

[startup+25.5133 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15564
/proc/meminfo: memFree=1571824/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=16436 CPUtime=25.5
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 3054 0 0 0 2547 3 0 0 25 0 1 0 272494654 16830464 3005 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 4109 3005 52 110 0 3996 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 16436

[startup+51.1312 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15564
/proc/meminfo: memFree=1566704/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=30940 CPUtime=51.11
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 4376 0 0 0 5106 5 0 0 25 0 1 0 272494654 31682560 4262 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 7735 4262 52 110 0 7622 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 30940

[startup+102.353 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15564
/proc/meminfo: memFree=1558128/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=32028 CPUtime=102.31
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 6525 0 0 0 10223 8 0 0 25 0 1 0 272494654 32796672 6411 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 8007 6411 52 110 0 7894 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 32028

[startup+162.385 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15564
/proc/meminfo: memFree=1550832/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=60144 CPUtime=162.31
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 8313 0 0 0 16221 10 0 0 25 0 1 0 272494654 61587456 8199 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 15036 8199 52 110 0 14923 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 60144

[startup+222.417 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15564
/proc/meminfo: memFree=1545264/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=61468 CPUtime=222.33
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 9840 0 0 0 22220 13 0 0 25 0 1 0 272494654 62943232 9597 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 15367 9597 52 110 0 15254 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 61468

[startup+282.449 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15564
/proc/meminfo: memFree=1540144/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=62172 CPUtime=282.33
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 11099 0 0 0 28218 15 0 0 25 0 1 0 272494654 63664128 10856 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 15543 10856 52 110 0 15430 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 62172

[startup+342.484 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15564
/proc/meminfo: memFree=1535024/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=62436 CPUtime=342.34
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 12372 0 0 0 34217 17 0 0 25 0 1 0 272494654 63934464 12129 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 15609 12129 52 110 0 15496 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 62436

[startup+402.524 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15564
/proc/meminfo: memFree=1529072/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=62844 CPUtime=402.37
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 13861 0 0 0 40217 20 0 0 25 0 1 0 272494654 64352256 13618 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 15711 13618 52 110 0 15598 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 62844

[startup+462.553 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15564
/proc/meminfo: memFree=1523120/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=63664 CPUtime=462.37
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 15359 0 0 0 46215 22 0 0 25 0 1 0 272494654 65191936 15116 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 15916 15116 52 110 0 15803 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 63664

[startup+522.581 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15564
/proc/meminfo: memFree=1519152/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=118852 CPUtime=522.38
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 16343 0 0 0 52214 24 0 0 25 0 1 0 272494654 121704448 16100 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 29713 16100 52 110 0 29600 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 118852

[startup+582.614 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15564
/proc/meminfo: memFree=1515504/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=119436 CPUtime=582.39
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 17250 0 0 0 58214 25 0 0 25 0 1 0 272494654 122302464 17007 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 29859 17007 52 110 0 29746 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 119436

[startup+642.652 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15564
/proc/meminfo: memFree=1511920/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=120948 CPUtime=642.4
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 18416 0 0 0 64213 27 0 0 25 0 1 0 272494654 123850752 17916 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 30237 17916 52 110 0 30124 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 120948

[startup+702.689 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15564
/proc/meminfo: memFree=1508464/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=121628 CPUtime=702.42
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 19267 0 0 0 70213 29 0 0 25 0 1 0 272494654 124547072 18767 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 30407 18767 52 110 0 30294 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 121628

[startup+762.723 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15566
/proc/meminfo: memFree=1505328/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=121908 CPUtime=762.43
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 20039 0 0 0 76213 30 0 0 25 0 1 0 272494654 124833792 19539 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 30477 19539 52 110 0 30364 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 121908

[startup+822.758 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15566
/proc/meminfo: memFree=1501936/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=122344 CPUtime=822.45
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 20889 0 0 0 82214 31 0 0 25 0 1 0 272494654 125280256 20389 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 30586 20389 52 110 0 30473 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 122344

[startup+882.792 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15566
/proc/meminfo: memFree=1498096/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=122344 CPUtime=882.46
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 21844 0 0 0 88213 33 0 0 25 0 1 0 272494654 125280256 21344 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 30586 21344 52 110 0 30473 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 122344

[startup+942.825 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15566
/proc/meminfo: memFree=1495024/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=122924 CPUtime=942.47
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 22601 0 0 0 94213 34 0 0 25 0 1 0 272494654 125874176 22101 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 30731 22101 52 110 0 30618 0
Current children cumulated CPU time (s) 942.47
Current children cumulated vsize (KiB) 122924

[startup+1002.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15566
/proc/meminfo: memFree=1492016/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=123376 CPUtime=1002.48
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 23372 0 0 0 100213 35 0 0 25 0 1 0 272494654 126337024 22872 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515313 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 30844 22872 52 110 0 30731 0
Current children cumulated CPU time (s) 1002.48
Current children cumulated vsize (KiB) 123376

[startup+1062.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15566
/proc/meminfo: memFree=1489456/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=123800 CPUtime=1062.5
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 24014 0 0 0 106214 36 0 0 25 0 1 0 272494654 126771200 23514 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 30950 23514 52 110 0 30837 0
Current children cumulated CPU time (s) 1062.5
Current children cumulated vsize (KiB) 123800

[startup+1122.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15566
/proc/meminfo: memFree=1486640/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=124104 CPUtime=1122.51
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 24730 0 0 0 112213 38 0 0 25 0 1 0 272494654 127082496 24230 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 31026 24230 52 110 0 30913 0
Current children cumulated CPU time (s) 1122.51
Current children cumulated vsize (KiB) 124104

[startup+1182.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15566
/proc/meminfo: memFree=1484016/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=124440 CPUtime=1182.51
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 25381 0 0 0 118213 38 0 0 25 0 1 0 272494654 127426560 24881 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519953 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 31110 24881 52 110 0 30997 0
Current children cumulated CPU time (s) 1182.51
Current children cumulated vsize (KiB) 124440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15566
/proc/meminfo: memFree=1483184/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=124576 CPUtime=1200.04
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 25585 0 0 0 119965 39 0 0 25 0 1 0 272494654 127565824 25085 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 31144 25085 52 110 0 31031 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 124576

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

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

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15566
/proc/meminfo: memFree=1483184/2055920 swapFree=4192812/4192956
[pid=15563] ppid=15561 vsize=124576 CPUtime=1200.04
/proc/15563/stat : 15563 (tinisat) R 15561 15563 14435 0 -1 4194304 25585 0 0 0 119965 39 0 0 25 0 1 0 272494654 127565824 25085 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15563/statm: 31144 25085 52 110 0 31031 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 124576

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.65
CPU system time (s): 0.406938
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 124576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.65
system time used= 0.406938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25586
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= 1859

runsolver used 1.36179 second user time and 2.90956 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Mon Feb 26 21:30:00 UTC 2007

IDJOB= 308684
IDBENCH= 20238
IDSOLVER= 100
FILE ID= node9/308684-1172525400

PBS_JOBID= 3971612

Free space on /tmp= 66559 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v5500/unif2p-p0.7-v5500-c14685-S1307633938-08-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308684-1172525400/tinisat /tmp/evaluation/308684-1172525400/instance-308684-1172525400.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-308684-1172525400 -o ROOT/results/node9/solver-308684-1172525400 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308684-1172525400/tinisat /tmp/evaluation/308684-1172525400/instance-308684-1172525400.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  c45506846595309f339867628e05eb80

RANDOM SEED= 988049641

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1584208 kB
Buffers:         51012 kB
Cached:         296060 kB
SwapCached:          0 kB
Active:         243552 kB
Inactive:       158512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1584208 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             780 kB
Writeback:           0 kB
Mapped:          73868 kB
Slab:            55312 kB
Committed_AS:  1197328 kB
PageTables:       1692 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= 66559 MiB

End job on node9 on Mon Feb 26 21:50:03 UTC 2007