Trace number 300812

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 1200.37

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S1638354370-16.cnf
MD5SUMba6ae373482c2c9451134b661ab28d3f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.76982
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
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/300812-1171937422/instance-300812-1171937422.cnf
0.00/0.02	c 700 variables, 14000 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/node17/watcher-300812-1171937422 -o ROOT/results/node17/solver-300812-1171937422 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300812-1171937422/tinisat /tmp/evaluation/300812-1171937422/instance-300812-1171937422.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 0.93 3/77 31896
/proc/meminfo: memFree=1565000/2055920 swapFree=4192812/4192956
[pid=31896] ppid=31894 vsize=848 CPUtime=0
/proc/31896/stat : 31896 (tinisat) R 31894 31896 31152 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 213696485 868352 102 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/31896/statm: 212 102 48 110 0 99 0

[startup+0.107848 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 31896
/proc/meminfo: memFree=1565000/2055920 swapFree=4192812/4192956
[pid=31896] ppid=31894 vsize=2164 CPUtime=0.1
/proc/31896/stat : 31896 (tinisat) R 31894 31896 31152 0 -1 4194304 431 0 0 0 10 0 0 0 18 0 1 0 213696485 2215936 415 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/31896/statm: 541 415 52 110 0 428 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2164

[startup+0.515891 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 31896
/proc/meminfo: memFree=1565000/2055920 swapFree=4192812/4192956
[pid=31896] ppid=31894 vsize=3480 CPUtime=0.5
/proc/31896/stat : 31896 (tinisat) R 31894 31896 31152 0 -1 4194304 698 0 0 0 50 0 0 0 21 0 1 0 213696485 3563520 682 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519945 0 0 4096 0 0 0 0 17 1 0 0
/proc/31896/statm: 870 682 52 110 0 757 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3480

[startup+1.33797 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 31897
/proc/meminfo: memFree=1561088/2055920 swapFree=4192812/4192956
[pid=31896] ppid=31894 vsize=6108 CPUtime=1.32
/proc/31896/stat : 31896 (tinisat) R 31894 31896 31152 0 -1 4194304 1149 0 0 0 132 0 0 0 25 0 1 0 213696485 6254592 1133 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/31896/statm: 1527 1133 52 110 0 1414 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6108

[startup+2.97815 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 31897
/proc/meminfo: memFree=1558784/2055920 swapFree=4192812/4192956
[pid=31896] ppid=31894 vsize=11360 CPUtime=2.97
/proc/31896/stat : 31896 (tinisat) R 31894 31896 31152 0 -1 4194304 1913 0 0 0 296 1 0 0 25 0 1 0 213696485 11632640 1897 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/31896/statm: 2840 1897 52 110 0 2727 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 11360

[startup+6.25449 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 31897
/proc/meminfo: memFree=1553408/2055920 swapFree=4192812/4192956
[pid=31896] ppid=31894 vsize=22392 CPUtime=6.24
/proc/31896/stat : 31896 (tinisat) R 31894 31896 31152 0 -1 4194304 3093 0 0 0 623 1 0 0 25 0 1 0 213696485 22929408 3077 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519941 0 0 4096 0 0 0 0 17 1 0 0
/proc/31896/statm: 5598 3077 52 110 0 5485 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 22392

[startup+12.7152 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 31897
/proc/meminfo: memFree=1546368/2055920 swapFree=4192812/4192956
[pid=31896] ppid=31894 vsize=22784 CPUtime=12.7
/proc/31896/stat : 31896 (tinisat) R 31894 31896 31152 0 -1 4194304 4743 0 0 0 1267 3 0 0 25 0 1 0 213696485 23330816 4694 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/31896/statm: 5696 4694 52 110 0 5583 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 22784

[startup+25.5165 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 31897
/proc/meminfo: memFree=1537280/2055920 swapFree=4192812/4192956
[pid=31896] ppid=31894 vsize=44448 CPUtime=25.5
/proc/31896/stat : 31896 (tinisat) R 31894 31896 31152 0 -1 4194304 7041 0 0 0 2544 6 0 0 25 0 1 0 213696485 45514752 6992 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/31896/statm: 11112 6992 52 110 0 10999 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 44448

[startup+51.1291 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 31897
/proc/meminfo: memFree=1523520/2055920 swapFree=4192812/4192956
[pid=31896] ppid=31894 vsize=45364 CPUtime=51.1
/proc/31896/stat : 31896 (tinisat) R 31894 31896 31152 0 -1 4194304 10486 0 0 0 5101 9 0 0 25 0 1 0 213696485 46452736 10372 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519939 0 0 4096 0 0 0 0 17 1 0 0
/proc/31896/statm: 11341 10372 52 110 0 11228 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 45364

[startup+102.347 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 31897
/proc/meminfo: memFree=1505216/2055920 swapFree=4192812/4192956
[pid=31896] ppid=31894 vsize=89340 CPUtime=102.31
/proc/31896/stat : 31896 (tinisat) R 31894 31896 31152 0 -1 4194304 15191 0 0 0 10217 14 0 0 25 0 1 0 213696485 91484160 14948 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/31896/statm: 22335 14948 52 110 0 22222 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 89340

[startup+162.379 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 31897
/proc/meminfo: memFree=1488896/2055920 swapFree=4192812/4192956
[pid=31896] ppid=31894 vsize=90540 CPUtime=162.32
/proc/31896/stat : 31896 (tinisat) R 31894 31896 31152 0 -1 4194304 19175 0 0 0 16214 18 0 0 25 0 1 0 213696485 92712960 18932 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520054 0 0 4096 0 0 0 0 17 1 0 0
/proc/31896/statm: 22635 18932 52 110 0 22522 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 90540

[startup+222.41 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 31897
/proc/meminfo: memFree=1474240/2055920 swapFree=4192812/4192956
[pid=31896] ppid=31894 vsize=174960 CPUtime=222.34
/proc/31896/stat : 31896 (tinisat) R 31894 31896 31152 0 -1 4194304 22849 0 0 0 22212 22 0 0 25 0 1 0 213696485 179159040 22606 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/31896/statm: 43740 22606 52 110 0 43627 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 174960

[startup+282.445 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 31897
/proc/meminfo: memFree=1461056/2055920 swapFree=4192812/4192956
[pid=31896] ppid=31894 vsize=176080 CPUtime=282.36
/proc/31896/stat : 31896 (tinisat) R 31894 31896 31152 0 -1 4194304 26142 0 0 0 28210 26 0 0 25 0 1 0 213696485 180305920 25899 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31896/statm: 44020 25899 52 110 0 43907 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 176080

[startup+342.478 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 31897
/proc/meminfo: memFree=1450880/2055920 swapFree=4192812/4192956
[pid=31896] ppid=31894 vsize=177312 CPUtime=342.37
/proc/31896/stat : 31896 (tinisat) R 31894 31896 31152 0 -1 4194304 28684 0 0 0 34208 29 0 0 25 0 1 0 213696485 181567488 28441 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31896/statm: 44328 28441 52 110 0 44215 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 177312

[startup+402.513 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 31897
/proc/meminfo: memFree=1440960/2055920 swapFree=4192812/4192956
[pid=31896] ppid=31894 vsize=179156 CPUtime=402.4
/proc/31896/stat : 31896 (tinisat) R 31894 31896 31152 0 -1 4194304 31368 0 0 0 40207 33 0 0 25 0 1 0 213696485 183455744 30868 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/31896/statm: 44789 30868 52 110 0 44676 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 179156

[startup+462.543 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 31897
/proc/meminfo: memFree=1432640/2055920 swapFree=4192812/4192956
[pid=31896] ppid=31894 vsize=179724 CPUtime=462.41
/proc/31896/stat : 31896 (tinisat) R 31894 31896 31152 0 -1 4194304 33459 0 0 0 46206 35 0 0 25 0 1 0 213696485 184037376 32959 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31896/statm: 44931 32959 52 110 0 44818 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 179724

[startup+522.571 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 31897
/proc/meminfo: memFree=1424128/2055920 swapFree=4192812/4192956
[pid=31896] ppid=31894 vsize=180012 CPUtime=522.43
/proc/31896/stat : 31896 (tinisat) R 31894 31896 31152 0 -1 4194304 35596 0 0 0 52205 38 0 0 25 0 1 0 213696485 184332288 35096 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/31896/statm: 45003 35096 52 110 0 44890 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 180012

[startup+582.602 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 31897
/proc/meminfo: memFree=1415424/2055920 swapFree=4192812/4192956
[pid=31896] ppid=31894 vsize=180836 CPUtime=582.45
/proc/31896/stat : 31896 (tinisat) R 31894 31896 31152 0 -1 4194304 37737 0 0 0 58204 41 0 0 25 0 1 0 213696485 185176064 37237 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31896/statm: 45209 37237 52 110 0 45096 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 180836

[startup+642.636 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 31897
/proc/meminfo: memFree=1408256/2055920 swapFree=4192812/4192956
[pid=31896] ppid=31894 vsize=181428 CPUtime=642.46
/proc/31896/stat : 31896 (tinisat) R 31894 31896 31152 0 -1 4194304 39540 0 0 0 64203 43 0 0 25 0 1 0 213696485 185782272 39040 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31896/statm: 45357 39040 52 110 0 45244 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 181428

[startup+702.666 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 31897
/proc/meminfo: memFree=1401152/2055920 swapFree=4192812/4192956
[pid=31896] ppid=31894 vsize=181708 CPUtime=702.47
/proc/31896/stat : 31896 (tinisat) R 31894 31896 31152 0 -1 4194304 41322 0 0 0 70202 45 0 0 25 0 1 0 213696485 186068992 40822 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31896/statm: 45427 40822 52 110 0 45314 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 181708

[startup+762.699 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 31897
/proc/meminfo: memFree=1394624/2055920 swapFree=4192812/4192956
[pid=31896] ppid=31894 vsize=182428 CPUtime=762.5
/proc/31896/stat : 31896 (tinisat) R 31894 31896 31152 0 -1 4194304 42967 0 0 0 76201 49 0 0 25 0 1 0 213696485 186806272 42467 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/31896/statm: 45607 42467 52 110 0 45494 0
Current children cumulated CPU time (s) 762.5
Current children cumulated vsize (KiB) 182428

[startup+822.732 s]
/proc/loadavg: 1.06 1.01 0.93 2/78 31897
/proc/meminfo: memFree=1388352/2055920 swapFree=4192812/4192956
[pid=31896] ppid=31894 vsize=183004 CPUtime=822.51
/proc/31896/stat : 31896 (tinisat) R 31894 31896 31152 0 -1 4194304 44500 0 0 0 82200 51 0 0 25 0 1 0 213696485 187396096 44000 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31896/statm: 45751 44000 52 110 0 45638 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 183004

[startup+882.761 s]
/proc/loadavg: 1.02 1.01 0.93 2/78 31897
/proc/meminfo: memFree=1382080/2055920 swapFree=4192812/4192956
[pid=31896] ppid=31894 vsize=351152 CPUtime=882.52
/proc/31896/stat : 31896 (tinisat) R 31894 31896 31152 0 -1 4194304 46083 0 0 0 88199 53 0 0 25 0 1 0 213696485 359579648 45583 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/31896/statm: 87788 45583 52 110 0 87675 0
Current children cumulated CPU time (s) 882.52
Current children cumulated vsize (KiB) 351152

[startup+942.793 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 31897
/proc/meminfo: memFree=1375488/2055920 swapFree=4192812/4192956
[pid=31896] ppid=31894 vsize=351440 CPUtime=942.54
/proc/31896/stat : 31896 (tinisat) R 31894 31896 31152 0 -1 4194304 47729 0 0 0 94199 55 0 0 25 0 1 0 213696485 359874560 47229 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31896/statm: 87860 47229 52 110 0 87747 0
Current children cumulated CPU time (s) 942.54
Current children cumulated vsize (KiB) 351440

[startup+1002.82 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 31897
/proc/meminfo: memFree=1368960/2055920 swapFree=4192812/4192956
[pid=31896] ppid=31894 vsize=351440 CPUtime=1002.55
/proc/31896/stat : 31896 (tinisat) R 31894 31896 31152 0 -1 4194304 49379 0 0 0 100198 57 0 0 25 0 1 0 213696485 359874560 48879 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31896/statm: 87860 48879 52 110 0 87747 0
Current children cumulated CPU time (s) 1002.55
Current children cumulated vsize (KiB) 351440

[startup+1062.86 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 31897
/proc/meminfo: memFree=1362176/2055920 swapFree=4192812/4192956
[pid=31896] ppid=31894 vsize=351744 CPUtime=1062.57
/proc/31896/stat : 31896 (tinisat) R 31894 31896 31152 0 -1 4194304 51043 0 0 0 106198 59 0 0 25 0 1 0 213696485 360185856 50543 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/31896/statm: 87936 50543 52 110 0 87823 0
Current children cumulated CPU time (s) 1062.57
Current children cumulated vsize (KiB) 351744

[startup+1122.88 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 31897
/proc/meminfo: memFree=1356288/2055920 swapFree=4192812/4192956
[pid=31896] ppid=31894 vsize=351888 CPUtime=1122.59
/proc/31896/stat : 31896 (tinisat) R 31894 31896 31152 0 -1 4194304 52515 0 0 0 112197 62 0 0 25 0 1 0 213696485 360333312 52015 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31896/statm: 87972 52015 52 110 0 87859 0
Current children cumulated CPU time (s) 1122.59
Current children cumulated vsize (KiB) 351888

[startup+1182.92 s]
/proc/loadavg: 1.03 1.01 0.94 2/78 31897
/proc/meminfo: memFree=1350400/2055920 swapFree=4192812/4192956
[pid=31896] ppid=31894 vsize=352032 CPUtime=1182.6
/proc/31896/stat : 31896 (tinisat) R 31894 31896 31152 0 -1 4194304 53996 0 0 0 118197 63 0 0 25 0 1 0 213696485 360480768 53496 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/31896/statm: 88008 53496 52 110 0 87895 0
Current children cumulated CPU time (s) 1182.6
Current children cumulated vsize (KiB) 352032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.33 s]
/proc/loadavg: 1.02 1.01 0.94 2/78 31897
/proc/meminfo: memFree=1348608/2055920 swapFree=4192812/4192956
[pid=31896] ppid=31894 vsize=352032 CPUtime=1200.02
/proc/31896/stat : 31896 (tinisat) R 31894 31896 31152 0 -1 4194304 54424 0 0 0 119938 64 0 0 25 0 1 0 213696485 360480768 53924 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31896/statm: 88008 53924 52 110 0 87895 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 352032

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): 1200.37
CPU time (s): 1200.06
CPU user time (s): 1199.38
CPU system time (s): 0.675897
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 352032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.38
system time used= 0.675897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54424
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= 1936

runsolver used 1.46078 second user time and 2.74858 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Tue Feb 20 02:10:22 UTC 2007

IDJOB= 300812
IDBENCH= 20044
IDSOLVER= 100
FILE ID= node17/300812-1171937422

PBS_JOBID= 3848927

Free space on /tmp= 66544 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S1638354370-16.cnf
COMMAND LINE= /tmp/evaluation/300812-1171937422/tinisat /tmp/evaluation/300812-1171937422/instance-300812-1171937422.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-300812-1171937422 -o ROOT/results/node17/solver-300812-1171937422 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300812-1171937422/tinisat /tmp/evaluation/300812-1171937422/instance-300812-1171937422.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  ba6ae373482c2c9451134b661ab28d3f

RANDOM SEED= 611284166

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1565472 kB
Buffers:         52992 kB
Cached:         320532 kB
SwapCached:          0 kB
Active:         277772 kB
Inactive:       140176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1565472 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             868 kB
Writeback:           0 kB
Mapped:          63392 kB
Slab:            58096 kB
Committed_AS:   773568 kB
PageTables:       1748 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= 66544 MiB

End job on node17 on Tue Feb 20 02:30:25 UTC 2007