Trace number 297088

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
MXC 2007-02-08? (TO) 1200.11 1200.42

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1572638390-17.SAT.shuffled.cnf
MD5SUMce74deb44849da26eb98932c0518f94a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.12498
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data (download as text)



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/node34/watcher-297088-1171832655 -o ROOT/results/node34/solver-297088-1171832655 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297088-1171832655/mxc /tmp/evaluation/297088-1171832655/instance-297088-1171832655.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: 1.01 1.01 1.00 3/64 8261
/proc/meminfo: memFree=885560/2055920 swapFree=4183096/4192956
[pid=8261] ppid=8259 vsize=1376 CPUtime=0
/proc/8261/stat : 8261 (mxc) R 8259 8261 6093 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 0 177029284 1409024 183 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/8261/statm: 344 184 46 122 0 218 0

[startup+0.106898 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 8261
/proc/meminfo: memFree=885560/2055920 swapFree=4183096/4192956
[pid=8261] ppid=8259 vsize=1604 CPUtime=0.1
/proc/8261/stat : 8261 (mxc) R 8259 8261 6093 0 -1 4194304 311 0 0 0 10 0 0 0 18 0 1 0 177029284 1642496 253 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519194 0 0 4096 0 0 0 0 17 1 0 0
/proc/8261/statm: 401 253 59 122 0 275 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1604

[startup+0.514929 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 8261
/proc/meminfo: memFree=885560/2055920 swapFree=4183096/4192956
[pid=8261] ppid=8259 vsize=2008 CPUtime=0.51
/proc/8261/stat : 8261 (mxc) R 8259 8261 6093 0 -1 4194304 432 0 0 0 51 0 0 0 21 0 1 0 177029284 2056192 372 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8261/statm: 502 372 67 122 0 376 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2008

[startup+1.335 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 8262
/proc/meminfo: memFree=884080/2055920 swapFree=4183096/4192956
[pid=8261] ppid=8259 vsize=2272 CPUtime=1.33
/proc/8261/stat : 8261 (mxc) R 8259 8261 6093 0 -1 4194304 503 0 0 0 133 0 0 0 25 0 1 0 177029284 2326528 443 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8261/statm: 568 443 67 122 0 442 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2272

[startup+2.97113 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 8262
/proc/meminfo: memFree=883632/2055920 swapFree=4183096/4192956
[pid=8261] ppid=8259 vsize=2668 CPUtime=2.96
/proc/8261/stat : 8261 (mxc) R 8259 8261 6093 0 -1 4194304 584 0 0 0 296 0 0 0 25 0 1 0 177029284 2732032 524 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/8261/statm: 667 524 67 122 0 541 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2668

[startup+6.24739 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 8262
/proc/meminfo: memFree=883312/2055920 swapFree=4183096/4192956
[pid=8261] ppid=8259 vsize=2908 CPUtime=6.24
/proc/8261/stat : 8261 (mxc) R 8259 8261 6093 0 -1 4194304 647 0 0 0 624 0 0 0 25 0 1 0 177029284 2977792 587 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519945 0 0 4096 0 0 0 0 17 1 0 0
/proc/8261/statm: 727 587 67 122 0 601 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2908

[startup+12.7039 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 8262
/proc/meminfo: memFree=882736/2055920 swapFree=4183096/4192956
[pid=8261] ppid=8259 vsize=3376 CPUtime=12.69
/proc/8261/stat : 8261 (mxc) R 8259 8261 6093 0 -1 4194304 771 0 0 0 1269 0 0 0 25 0 1 0 177029284 3457024 711 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8261/statm: 844 711 67 122 0 718 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3376

[startup+25.5079 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 8262
/proc/meminfo: memFree=882352/2055920 swapFree=4183096/4192956
[pid=8261] ppid=8259 vsize=3836 CPUtime=25.49
/proc/8261/stat : 8261 (mxc) R 8259 8261 6093 0 -1 4194304 872 0 0 0 2549 0 0 0 25 0 1 0 177029284 3928064 812 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519243 0 0 4096 0 0 0 0 17 1 0 0
/proc/8261/statm: 959 812 67 122 0 833 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3836

[startup+51.111 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8262
/proc/meminfo: memFree=881776/2055920 swapFree=4183096/4192956
[pid=8261] ppid=8259 vsize=4332 CPUtime=51.09
/proc/8261/stat : 8261 (mxc) R 8259 8261 6093 0 -1 4194304 996 0 0 0 5109 0 0 0 25 0 1 0 177029284 4435968 936 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8261/statm: 1083 936 67 122 0 957 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4332

[startup+102.317 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8262
/proc/meminfo: memFree=881392/2055920 swapFree=4183096/4192956
[pid=8261] ppid=8259 vsize=4700 CPUtime=102.28
/proc/8261/stat : 8261 (mxc) R 8259 8261 6093 0 -1 4194304 1109 0 0 0 10228 0 0 0 25 0 1 0 177029284 4812800 1049 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8261/statm: 1175 1049 67 122 0 1049 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 4700

[startup+162.337 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8262
/proc/meminfo: memFree=880752/2055920 swapFree=4183096/4192956
[pid=8261] ppid=8259 vsize=5328 CPUtime=162.28
/proc/8261/stat : 8261 (mxc) R 8259 8261 6093 0 -1 4194304 1250 0 0 0 16228 0 0 0 25 0 1 0 177029284 5455872 1190 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/8261/statm: 1332 1190 67 122 0 1206 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 5328

[startup+222.353 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8262
/proc/meminfo: memFree=880368/2055920 swapFree=4183096/4192956
[pid=8261] ppid=8259 vsize=5720 CPUtime=222.28
/proc/8261/stat : 8261 (mxc) R 8259 8261 6093 0 -1 4194304 1343 0 0 0 22228 0 0 0 25 0 1 0 177029284 5857280 1283 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519610 0 0 4096 0 0 0 0 17 1 0 0
/proc/8261/statm: 1430 1283 67 122 0 1304 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 5720

[startup+282.367 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8262
/proc/meminfo: memFree=880112/2055920 swapFree=4183096/4192956
[pid=8261] ppid=8259 vsize=5976 CPUtime=282.28
/proc/8261/stat : 8261 (mxc) R 8259 8261 6093 0 -1 4194304 1400 0 0 0 28228 0 0 0 25 0 1 0 177029284 6119424 1340 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8261/statm: 1494 1340 67 122 0 1368 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 5976

[startup+342.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8262
/proc/meminfo: memFree=879792/2055920 swapFree=4183096/4192956
[pid=8261] ppid=8259 vsize=6256 CPUtime=342.29
/proc/8261/stat : 8261 (mxc) R 8259 8261 6093 0 -1 4194304 1473 0 0 0 34228 1 0 0 25 0 1 0 177029284 6406144 1413 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8261/statm: 1564 1413 67 122 0 1438 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 6256

[startup+402.397 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8262
/proc/meminfo: memFree=879536/2055920 swapFree=4183096/4192956
[pid=8261] ppid=8259 vsize=6448 CPUtime=402.29
/proc/8261/stat : 8261 (mxc) R 8259 8261 6093 0 -1 4194304 1529 0 0 0 40228 1 0 0 25 0 1 0 177029284 6602752 1469 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8261/statm: 1612 1469 67 122 0 1486 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 6448

[startup+462.409 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 8262
/proc/meminfo: memFree=879408/2055920 swapFree=4183096/4192956
[pid=8261] ppid=8259 vsize=6576 CPUtime=462.28
/proc/8261/stat : 8261 (mxc) R 8259 8261 6093 0 -1 4194304 1553 0 0 0 46227 1 0 0 25 0 1 0 177029284 6733824 1493 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/8261/statm: 1644 1493 67 122 0 1518 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 6576

[startup+522.425 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 8262
/proc/meminfo: memFree=879088/2055920 swapFree=4183096/4192956
[pid=8261] ppid=8259 vsize=6920 CPUtime=522.28
/proc/8261/stat : 8261 (mxc) R 8259 8261 6093 0 -1 4194304 1643 0 0 0 52227 1 0 0 25 0 1 0 177029284 7086080 1583 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8261/statm: 1730 1583 67 122 0 1604 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 6920

[startup+582.437 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 8262
/proc/meminfo: memFree=879024/2055920 swapFree=4183096/4192956
[pid=8261] ppid=8259 vsize=6984 CPUtime=582.28
/proc/8261/stat : 8261 (mxc) R 8259 8261 6093 0 -1 4194304 1659 0 0 0 58227 1 0 0 25 0 1 0 177029284 7151616 1599 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8261/statm: 1746 1599 67 122 0 1620 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 6984

[startup+642.456 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8262
/proc/meminfo: memFree=878960/2055920 swapFree=4183096/4192956
[pid=8261] ppid=8259 vsize=7032 CPUtime=642.28
/proc/8261/stat : 8261 (mxc) R 8259 8261 6093 0 -1 4194304 1679 0 0 0 64227 1 0 0 25 0 1 0 177029284 7200768 1619 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519252 0 0 4096 0 0 0 0 17 1 0 0
/proc/8261/statm: 1758 1619 67 122 0 1632 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 7032

[startup+702.472 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8262
/proc/meminfo: memFree=878896/2055920 swapFree=4183096/4192956
[pid=8261] ppid=8259 vsize=7096 CPUtime=702.28
/proc/8261/stat : 8261 (mxc) R 8259 8261 6093 0 -1 4194304 1687 0 0 0 70227 1 0 0 25 0 1 0 177029284 7266304 1627 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531193 0 0 4096 0 0 0 0 17 1 0 0
/proc/8261/statm: 1774 1627 67 122 0 1648 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 7096

[startup+762.489 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8262
/proc/meminfo: memFree=878896/2055920 swapFree=4183096/4192956
[pid=8261] ppid=8259 vsize=7096 CPUtime=762.28
/proc/8261/stat : 8261 (mxc) R 8259 8261 6093 0 -1 4194304 1695 0 0 0 76227 1 0 0 25 0 1 0 177029284 7266304 1635 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8261/statm: 1774 1635 67 122 0 1648 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 7096

[startup+822.507 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8262
/proc/meminfo: memFree=878512/2055920 swapFree=4183096/4192956
[pid=8261] ppid=8259 vsize=7392 CPUtime=822.28
/proc/8261/stat : 8261 (mxc) R 8259 8261 6093 0 -1 4194304 1774 0 0 0 82227 1 0 0 25 0 1 0 177029284 7569408 1714 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/8261/statm: 1848 1714 67 122 0 1722 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 7392

[startup+882.521 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8262
/proc/meminfo: memFree=878512/2055920 swapFree=4183096/4192956
[pid=8261] ppid=8259 vsize=7448 CPUtime=882.29
/proc/8261/stat : 8261 (mxc) R 8259 8261 6093 0 -1 4194304 1782 0 0 0 88227 2 0 0 25 0 1 0 177029284 7626752 1722 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519924 0 0 4096 0 0 0 0 17 1 0 0
/proc/8261/statm: 1862 1722 67 122 0 1736 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 7448

[startup+942.534 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8262
/proc/meminfo: memFree=878448/2055920 swapFree=4183096/4192956
[pid=8261] ppid=8259 vsize=7476 CPUtime=942.28
/proc/8261/stat : 8261 (mxc) R 8259 8261 6093 0 -1 4194304 1790 0 0 0 94226 2 0 0 25 0 1 0 177029284 7655424 1730 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/8261/statm: 1869 1730 67 122 0 1743 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 7476

[startup+1002.55 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 8262
/proc/meminfo: memFree=878448/2055920 swapFree=4183096/4192956
[pid=8261] ppid=8259 vsize=7476 CPUtime=1002.28
/proc/8261/stat : 8261 (mxc) R 8259 8261 6093 0 -1 4194304 1795 0 0 0 100226 2 0 0 25 0 1 0 177029284 7655424 1735 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8261/statm: 1869 1735 67 122 0 1743 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 7476

[startup+1062.57 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 8262
/proc/meminfo: memFree=878448/2055920 swapFree=4183096/4192956
[pid=8261] ppid=8259 vsize=7476 CPUtime=1062.28
/proc/8261/stat : 8261 (mxc) R 8259 8261 6093 0 -1 4194304 1795 0 0 0 106226 2 0 0 25 0 1 0 177029284 7655424 1735 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534108 0 0 4096 0 0 0 0 17 1 0 0
/proc/8261/statm: 1869 1735 67 122 0 1743 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 7476

[startup+1122.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8262
/proc/meminfo: memFree=878384/2055920 swapFree=4183096/4192956
[pid=8261] ppid=8259 vsize=7572 CPUtime=1122.28
/proc/8261/stat : 8261 (mxc) R 8259 8261 6093 0 -1 4194304 1811 0 0 0 112226 2 0 0 25 0 1 0 177029284 7753728 1751 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534744 0 0 4096 0 0 0 0 17 1 0 0
/proc/8261/statm: 1893 1751 67 122 0 1767 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 7572

[startup+1182.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8264
/proc/meminfo: memFree=878384/2055920 swapFree=4183096/4192956
[pid=8261] ppid=8259 vsize=7572 CPUtime=1182.28
/proc/8261/stat : 8261 (mxc) R 8259 8261 6093 0 -1 4194304 1811 0 0 0 118226 2 0 0 25 0 1 0 177029284 7753728 1751 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519610 0 0 4096 0 0 0 0 17 1 0 0
/proc/8261/statm: 1893 1751 67 122 0 1767 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 7572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8264
/proc/meminfo: memFree=878384/2055920 swapFree=4183096/4192956
[pid=8261] ppid=8259 vsize=7572 CPUtime=1200.1
/proc/8261/stat : 8261 (mxc) R 8259 8261 6093 0 -1 4194304 1811 0 0 0 120008 2 0 0 25 0 1 0 177029284 7753728 1751 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519602 0 0 4096 0 0 0 0 17 1 0 0
/proc/8261/statm: 1893 1751 67 122 0 1767 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 7572

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): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1200.08
CPU system time (s): 0.027995
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 7664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1811
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= 1921

runsolver used 0.78388 second user time and 2.42663 second system time

The end



Launcher Data (download as text)




Begin job on node34 on Sun Feb 18 21:04:15 UTC 2007

IDJOB= 297088
IDBENCH= 19953
IDSOLVER= 107
FILE ID= node34/297088-1171832655

PBS_JOBID= 3839651

Free space on /tmp= 66563 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1572638390-17.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297088-1171832655/mxc /tmp/evaluation/297088-1171832655/instance-297088-1171832655.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-297088-1171832655 -o ROOT/results/node34/solver-297088-1171832655 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297088-1171832655/mxc /tmp/evaluation/297088-1171832655/instance-297088-1171832655.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  ce74deb44849da26eb98932c0518f94a

RANDOM SEED= 514857489

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.234
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		: 3000.234
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:        885968 kB
Buffers:         42840 kB
Cached:        1027688 kB
SwapCached:       4688 kB
Active:         746992 kB
Inactive:       334040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        885968 kB
SwapTotal:     4192956 kB
SwapFree:      4183096 kB
Dirty:             752 kB
Writeback:           0 kB
Mapped:          15460 kB
Slab:            74964 kB
Committed_AS:   479336 kB
PageTables:       1396 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= 66563 MiB

End job on node34 on Sun Feb 18 21:24:17 UTC 2007