Trace number 300771

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 1200.4

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S643005221-14.cnf
MD5SUM8a3a4c67555e3d7c0d47620c8bfc1a9e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.54731
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/300771-1171935306/instance-300771-1171935306.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/node13/watcher-300771-1171935306 -o ROOT/results/node13/solver-300771-1171935306 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300771-1171935306/tinisat /tmp/evaluation/300771-1171935306/instance-300771-1171935306.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: 0.92 0.98 0.90 3/77 1014
/proc/meminfo: memFree=1352704/2055920 swapFree=4192812/4192956
[pid=1014] ppid=1012 vsize=848 CPUtime=0
/proc/1014/stat : 1014 (tinisat) R 1012 1014 535 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 213485029 868352 102 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/1014/statm: 212 102 48 110 0 99 0

[startup+0.107392 s]
/proc/loadavg: 0.92 0.98 0.90 3/77 1014
/proc/meminfo: memFree=1352704/2055920 swapFree=4192812/4192956
[pid=1014] ppid=1012 vsize=2164 CPUtime=0.1
/proc/1014/stat : 1014 (tinisat) R 1012 1014 535 0 -1 4194304 431 0 0 0 10 0 0 0 18 0 1 0 213485029 2215936 415 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519941 0 0 4096 0 0 0 0 17 1 0 0
/proc/1014/statm: 541 415 52 110 0 428 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2164

[startup+0.515446 s]
/proc/loadavg: 0.92 0.98 0.90 3/77 1014
/proc/meminfo: memFree=1352704/2055920 swapFree=4192812/4192956
[pid=1014] ppid=1012 vsize=3480 CPUtime=0.51
/proc/1014/stat : 1014 (tinisat) R 1012 1014 535 0 -1 4194304 697 0 0 0 51 0 0 0 21 0 1 0 213485029 3563520 681 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519606 0 0 4096 0 0 0 0 17 1 0 0
/proc/1014/statm: 870 682 52 110 0 757 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3480

[startup+1.33555 s]
/proc/loadavg: 0.92 0.98 0.90 2/78 1015
/proc/meminfo: memFree=1348728/2055920 swapFree=4192812/4192956
[pid=1014] ppid=1012 vsize=6108 CPUtime=1.33
/proc/1014/stat : 1014 (tinisat) R 1012 1014 535 0 -1 4194304 1176 0 0 0 133 0 0 0 25 0 1 0 213485029 6254592 1160 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/1014/statm: 1527 1160 52 110 0 1414 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6108

[startup+2.97177 s]
/proc/loadavg: 0.92 0.98 0.90 2/78 1015
/proc/meminfo: memFree=1346296/2055920 swapFree=4192812/4192956
[pid=1014] ppid=1012 vsize=11360 CPUtime=2.96
/proc/1014/stat : 1014 (tinisat) R 1012 1014 535 0 -1 4194304 1938 0 0 0 296 0 0 0 25 0 1 0 213485029 11632640 1922 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/1014/statm: 2840 1922 52 110 0 2727 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11360

[startup+6.25421 s]
/proc/loadavg: 0.93 0.98 0.90 2/78 1015
/proc/meminfo: memFree=1340984/2055920 swapFree=4192812/4192956
[pid=1014] ppid=1012 vsize=22260 CPUtime=6.24
/proc/1014/stat : 1014 (tinisat) R 1012 1014 535 0 -1 4194304 3128 0 0 0 622 2 0 0 25 0 1 0 213485029 22794240 3112 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/1014/statm: 5565 3112 52 110 0 5452 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 22260

[startup+12.7051 s]
/proc/loadavg: 0.93 0.98 0.90 2/78 1015
/proc/meminfo: memFree=1333752/2055920 swapFree=4192812/4192956
[pid=1014] ppid=1012 vsize=22784 CPUtime=12.69
/proc/1014/stat : 1014 (tinisat) R 1012 1014 535 0 -1 4194304 4820 0 0 0 1266 3 0 0 25 0 1 0 213485029 23330816 4771 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/1014/statm: 5696 4772 52 110 0 5583 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22784

[startup+25.5138 s]
/proc/loadavg: 0.95 0.98 0.91 2/78 1015
/proc/meminfo: memFree=1324792/2055920 swapFree=4192812/4192956
[pid=1014] ppid=1012 vsize=44448 CPUtime=25.49
/proc/1014/stat : 1014 (tinisat) R 1012 1014 535 0 -1 4194304 7105 0 0 0 2544 5 0 0 25 0 1 0 213485029 45514752 7056 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/1014/statm: 11112 7056 52 110 0 10999 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44448

[startup+51.1282 s]
/proc/loadavg: 0.96 0.98 0.91 2/78 1015
/proc/meminfo: memFree=1311096/2055920 swapFree=4192812/4192956
[pid=1014] ppid=1012 vsize=45232 CPUtime=51.1
/proc/1014/stat : 1014 (tinisat) R 1012 1014 535 0 -1 4194304 10510 0 0 0 5100 10 0 0 25 0 1 0 213485029 46317568 10396 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/1014/statm: 11308 10396 52 110 0 11195 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 45232

[startup+102.351 s]
/proc/loadavg: 0.98 0.98 0.91 2/78 1015
/proc/meminfo: memFree=1292984/2055920 swapFree=4192812/4192956
[pid=1014] ppid=1012 vsize=89208 CPUtime=102.31
/proc/1014/stat : 1014 (tinisat) R 1012 1014 535 0 -1 4194304 15184 0 0 0 10216 15 0 0 25 0 1 0 213485029 91348992 14941 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1014/statm: 22302 14941 52 110 0 22189 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 89208

[startup+162.39 s]
/proc/loadavg: 1.03 1.00 0.91 2/78 1015
/proc/meminfo: memFree=1276600/2055920 swapFree=4192812/4192956
[pid=1014] ppid=1012 vsize=90668 CPUtime=162.33
/proc/1014/stat : 1014 (tinisat) R 1012 1014 535 0 -1 4194304 19205 0 0 0 16214 19 0 0 25 0 1 0 213485029 92844032 18962 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1014/statm: 22667 18962 52 110 0 22554 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 90668

[startup+222.425 s]
/proc/loadavg: 1.01 1.00 0.91 2/78 1015
/proc/meminfo: memFree=1261688/2055920 swapFree=4192812/4192956
[pid=1014] ppid=1012 vsize=175076 CPUtime=222.36
/proc/1014/stat : 1014 (tinisat) R 1012 1014 535 0 -1 4194304 22935 0 0 0 22213 23 0 0 25 0 1 0 213485029 179277824 22692 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/1014/statm: 43769 22692 52 110 0 43656 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 175076

[startup+282.458 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 1015
/proc/meminfo: memFree=1249144/2055920 swapFree=4192812/4192956
[pid=1014] ppid=1012 vsize=176188 CPUtime=282.37
/proc/1014/stat : 1014 (tinisat) R 1012 1014 535 0 -1 4194304 26066 0 0 0 28210 27 0 0 25 0 1 0 213485029 180416512 25823 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1014/statm: 44047 25823 52 110 0 43934 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 176188

[startup+342.489 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 1015
/proc/meminfo: memFree=1238840/2055920 swapFree=4192812/4192956
[pid=1014] ppid=1012 vsize=177280 CPUtime=342.38
/proc/1014/stat : 1014 (tinisat) R 1012 1014 535 0 -1 4194304 28652 0 0 0 34207 31 0 0 25 0 1 0 213485029 181534720 28409 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1014/statm: 44320 28409 52 110 0 44207 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 177280

[startup+402.525 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 1017
/proc/meminfo: memFree=1228984/2055920 swapFree=4192812/4192956
[pid=1014] ppid=1012 vsize=179000 CPUtime=402.4
/proc/1014/stat : 1014 (tinisat) R 1012 1014 535 0 -1 4194304 31312 0 0 0 40206 34 0 0 25 0 1 0 213485029 183296000 30812 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1014/statm: 44750 30812 52 110 0 44637 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 179000

[startup+462.555 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 1017
/proc/meminfo: memFree=1220664/2055920 swapFree=4192812/4192956
[pid=1014] ppid=1012 vsize=179704 CPUtime=462.41
/proc/1014/stat : 1014 (tinisat) R 1012 1014 535 0 -1 4194304 33389 0 0 0 46204 37 0 0 25 0 1 0 213485029 184016896 32889 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1014/statm: 44926 32889 52 110 0 44813 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 179704

[startup+522.588 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 1017
/proc/meminfo: memFree=1212088/2055920 swapFree=4192812/4192956
[pid=1014] ppid=1012 vsize=179976 CPUtime=522.43
/proc/1014/stat : 1014 (tinisat) R 1012 1014 535 0 -1 4194304 35543 0 0 0 52203 40 0 0 25 0 1 0 213485029 184295424 35043 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1014/statm: 44994 35043 52 110 0 44881 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 179976

[startup+582.622 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 1017
/proc/meminfo: memFree=1203640/2055920 swapFree=4192812/4192956
[pid=1014] ppid=1012 vsize=180848 CPUtime=582.45
/proc/1014/stat : 1014 (tinisat) R 1012 1014 535 0 -1 4194304 37636 0 0 0 58202 43 0 0 25 0 1 0 213485029 185188352 37136 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/1014/statm: 45212 37136 52 110 0 45099 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 180848

[startup+642.66 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 1017
/proc/meminfo: memFree=1196664/2055920 swapFree=4192812/4192956
[pid=1014] ppid=1012 vsize=181424 CPUtime=642.46
/proc/1014/stat : 1014 (tinisat) R 1012 1014 535 0 -1 4194304 39384 0 0 0 64201 45 0 0 25 0 1 0 213485029 185778176 38884 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1014/statm: 45356 38884 52 110 0 45243 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 181424

[startup+702.691 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 1017
/proc/meminfo: memFree=1189688/2055920 swapFree=4192812/4192956
[pid=1014] ppid=1012 vsize=181704 CPUtime=702.48
/proc/1014/stat : 1014 (tinisat) R 1012 1014 535 0 -1 4194304 41126 0 0 0 70200 48 0 0 25 0 1 0 213485029 186064896 40626 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1014/statm: 45426 40626 52 110 0 45313 0
Current children cumulated CPU time (s) 702.48
Current children cumulated vsize (KiB) 181704

[startup+762.719 s]
/proc/loadavg: 1.03 1.01 0.92 2/78 1017
/proc/meminfo: memFree=1183224/2055920 swapFree=4192812/4192956
[pid=1014] ppid=1012 vsize=182432 CPUtime=762.49
/proc/1014/stat : 1014 (tinisat) R 1012 1014 535 0 -1 4194304 42761 0 0 0 76199 50 0 0 25 0 1 0 213485029 186810368 42261 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519970 0 0 4096 0 0 0 0 17 1 0 0
/proc/1014/statm: 45608 42261 52 110 0 45495 0
Current children cumulated CPU time (s) 762.49
Current children cumulated vsize (KiB) 182432

[startup+822.753 s]
/proc/loadavg: 1.01 1.01 0.92 2/78 1017
/proc/meminfo: memFree=1177016/2055920 swapFree=4192812/4192956
[pid=1014] ppid=1012 vsize=183040 CPUtime=822.51
/proc/1014/stat : 1014 (tinisat) R 1012 1014 535 0 -1 4194304 44288 0 0 0 82199 52 0 0 25 0 1 0 213485029 187432960 43788 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1014/statm: 45760 43788 52 110 0 45647 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 183040

[startup+882.783 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 1017
/proc/meminfo: memFree=1170616/2055920 swapFree=4192812/4192956
[pid=1014] ppid=1012 vsize=183200 CPUtime=882.52
/proc/1014/stat : 1014 (tinisat) R 1012 1014 535 0 -1 4194304 45887 0 0 0 88198 54 0 0 25 0 1 0 213485029 187596800 45387 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1014/statm: 45800 45387 52 110 0 45687 0
Current children cumulated CPU time (s) 882.52
Current children cumulated vsize (KiB) 183200

[startup+942.813 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 1017
/proc/meminfo: memFree=1163832/2055920 swapFree=4192812/4192956
[pid=1014] ppid=1012 vsize=351348 CPUtime=942.53
/proc/1014/stat : 1014 (tinisat) R 1012 1014 535 0 -1 4194304 47581 0 0 0 94197 56 0 0 25 0 1 0 213485029 359780352 47081 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/1014/statm: 87837 47081 52 110 0 87724 0
Current children cumulated CPU time (s) 942.53
Current children cumulated vsize (KiB) 351348

[startup+1002.84 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 1017
/proc/meminfo: memFree=1157368/2055920 swapFree=4192812/4192956
[pid=1014] ppid=1012 vsize=351492 CPUtime=1002.54
/proc/1014/stat : 1014 (tinisat) R 1012 1014 535 0 -1 4194304 49207 0 0 0 100196 58 0 0 25 0 1 0 213485029 359927808 48707 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1014/statm: 87873 48707 52 110 0 87760 0
Current children cumulated CPU time (s) 1002.54
Current children cumulated vsize (KiB) 351492

[startup+1062.88 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 1017
/proc/meminfo: memFree=1150712/2055920 swapFree=4192812/4192956
[pid=1014] ppid=1012 vsize=351636 CPUtime=1062.57
/proc/1014/stat : 1014 (tinisat) R 1012 1014 535 0 -1 4194304 50836 0 0 0 106196 61 0 0 25 0 1 0 213485029 360075264 50336 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1014/statm: 87909 50336 52 110 0 87796 0
Current children cumulated CPU time (s) 1062.57
Current children cumulated vsize (KiB) 351636

[startup+1122.91 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 1017
/proc/meminfo: memFree=1144056/2055920 swapFree=4192812/4192956
[pid=1014] ppid=1012 vsize=351924 CPUtime=1122.57
/proc/1014/stat : 1014 (tinisat) R 1012 1014 535 0 -1 4194304 52519 0 0 0 112195 62 0 0 25 0 1 0 213485029 360370176 52019 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1014/statm: 87981 52019 52 110 0 87868 0
Current children cumulated CPU time (s) 1122.57
Current children cumulated vsize (KiB) 351924

[startup+1182.94 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 1017
/proc/meminfo: memFree=1137656/2055920 swapFree=4192812/4192956
[pid=1014] ppid=1012 vsize=352244 CPUtime=1182.59
/proc/1014/stat : 1014 (tinisat) R 1012 1014 535 0 -1 4194304 54126 0 0 0 118195 64 0 0 25 0 1 0 213485029 360697856 53626 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/1014/statm: 88061 53626 52 110 0 87948 0
Current children cumulated CPU time (s) 1182.59
Current children cumulated vsize (KiB) 352244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 1017
/proc/meminfo: memFree=1135608/2055920 swapFree=4192812/4192956
[pid=1014] ppid=1012 vsize=352244 CPUtime=1200.01
/proc/1014/stat : 1014 (tinisat) R 1012 1014 535 0 -1 4194304 54604 0 0 0 119936 65 0 0 25 0 1 0 213485029 360697856 54104 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/1014/statm: 88061 54104 52 110 0 87948 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 352244

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): 1200.4
CPU time (s): 1200.06
CPU user time (s): 1199.37
CPU system time (s): 0.692894
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 352244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.37
system time used= 0.692894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54604
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= 1746

runsolver used 1.45578 second user time and 2.78958 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Tue Feb 20 01:35:06 UTC 2007

IDJOB= 300771
IDBENCH= 20043
IDSOLVER= 100
FILE ID= node13/300771-1171935306

PBS_JOBID= 3848910

Free space on /tmp= 66546 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S643005221-14.cnf
COMMAND LINE= /tmp/evaluation/300771-1171935306/tinisat /tmp/evaluation/300771-1171935306/instance-300771-1171935306.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-300771-1171935306 -o ROOT/results/node13/solver-300771-1171935306 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300771-1171935306/tinisat /tmp/evaluation/300771-1171935306/instance-300771-1171935306.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  8a3a4c67555e3d7c0d47620c8bfc1a9e

RANDOM SEED= 463233377

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:       1353112 kB
Buffers:         50916 kB
Cached:         517904 kB
SwapCached:          0 kB
Active:         173344 kB
Inactive:       449928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1353112 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             868 kB
Writeback:           0 kB
Mapped:          73332 kB
Slab:            65064 kB
Committed_AS:   940484 kB
PageTables:       1744 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= 66546 MiB

End job on node13 on Tue Feb 20 01:55:08 UTC 2007