Trace number 313193

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
DEWSATZ 1A 2007-02-08? (TO) 1200.03 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/total-5-19-s.cnf
MD5SUMda84c31d7a6be4fe4d1189ad9ffe5349
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark45.3291
Satisfiable
(Un)Satisfiability was proved
Number of variables279590
Number of clauses1337190
Sum of the clauses size3109060
Maximum clause length10
Minimum clause length1
Number of clauses of size 123239
Number of clauses of size 21012692
Number of clauses of size 3249039
Number of clauses of size 45800
Number of clauses of size 523200
Number of clauses of size over 523220

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node30/watcher-313193-1176879076 -o ROOT/results/node30/solver-313193-1176879076 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313193-1176879076/dewSatz_1a /tmp/evaluation/313193-1176879076/instance-313193-1176879076.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 0.98 3/77 17751
/proc/meminfo: memFree=1665344/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=674392 CPUtime=0
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 135823373 690577408 74 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 168598 74 41 100 0 168495 0

[startup+0.101046 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 17751
/proc/meminfo: memFree=1665344/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=675976 CPUtime=0.09
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 768 0 0 0 9 0 0 0 18 0 1 0 135823373 692199424 753 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 168994 753 41 100 0 168891 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675976

[startup+0.201051 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 17751
/proc/meminfo: memFree=1665344/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=677428 CPUtime=0.19
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 1428 0 0 0 19 0 0 0 18 0 1 0 135823373 693686272 1413 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 169357 1414 41 100 0 169254 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 677428

[startup+0.301056 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 17751
/proc/meminfo: memFree=1665344/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=679012 CPUtime=0.28
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 2089 0 0 0 28 0 0 0 19 0 1 0 135823373 695308288 2074 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 169753 2074 41 100 0 169650 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 679012

[startup+0.701082 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 17751
/proc/meminfo: memFree=1665344/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=685084 CPUtime=0.69
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 4589 0 0 0 67 2 0 0 23 0 1 0 135823373 701526016 4574 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520553 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 171271 4574 41 100 0 171168 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 685084

[startup+1.50213 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 17752
/proc/meminfo: memFree=1636344/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=697624 CPUtime=1.49
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 9751 0 0 0 144 5 0 0 25 0 1 0 135823373 714366976 9736 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134566220 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 174406 9736 41 100 0 174303 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 697624

[startup+3.10123 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 17752
/proc/meminfo: memFree=1583672/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=743040 CPUtime=3.09
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 32927 0 0 0 297 12 0 0 25 0 1 0 135823373 760872960 22598 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134517605 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 185760 22598 42 100 0 185657 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 743040

[startup+6.30143 s]
/proc/loadavg: 1.01 1.00 0.98 2/78 17752
/proc/meminfo: memFree=1539320/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=765272 CPUtime=6.29
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 42492 0 0 0 614 15 0 0 25 0 1 0 135823373 783638528 31568 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525304 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 191318 31568 45 100 0 191215 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 765272

[startup+12.7018 s]
/proc/loadavg: 1.01 1.00 0.98 2/78 17752
/proc/meminfo: memFree=1536952/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=765272 CPUtime=12.68
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 43251 0 0 0 1253 15 0 0 25 0 1 0 135823373 783638528 32106 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 191318 32106 45 100 0 191215 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 765272

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17752
/proc/meminfo: memFree=1533944/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=765272 CPUtime=25.48
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 44133 0 0 0 2532 16 0 0 25 0 1 0 135823373 783638528 32850 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525123 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 191318 32850 45 100 0 191215 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 765272

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17752
/proc/meminfo: memFree=1532600/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=765272 CPUtime=51.07
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 44528 0 0 0 5091 16 0 0 25 0 1 0 135823373 783638528 33186 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525100 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 191318 33186 45 100 0 191215 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 765272

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17752
/proc/meminfo: memFree=1522552/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=765272 CPUtime=102.27
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 47047 0 0 0 10209 18 0 0 25 0 1 0 135823373 783638528 35696 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 191318 35696 45 100 0 191215 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 765272

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.98 3/78 17752
/proc/meminfo: memFree=1522168/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=765272 CPUtime=162.25
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 47135 0 0 0 16206 19 0 0 25 0 1 0 135823373 783638528 35784 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 191318 35784 45 100 0 191215 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 765272

[startup+222.307 s]
/proc/loadavg: 1.04 1.01 0.99 2/78 17752
/proc/meminfo: memFree=1521784/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=765272 CPUtime=222.24
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 47228 0 0 0 22205 19 0 0 25 0 1 0 135823373 783638528 35877 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 191318 35877 45 100 0 191215 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 765272

[startup+282.302 s]
/proc/loadavg: 1.05 1.02 0.99 2/78 17752
/proc/meminfo: memFree=1521592/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=765272 CPUtime=282.22
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 47273 0 0 0 28202 20 0 0 25 0 1 0 135823373 783638528 35922 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 191318 35922 45 100 0 191215 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 765272

[startup+342.302 s]
/proc/loadavg: 1.02 1.02 0.99 2/78 17752
/proc/meminfo: memFree=1521592/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=765272 CPUtime=342.21
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 47273 0 0 0 34200 21 0 0 25 0 1 0 135823373 783638528 35922 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 191318 35922 45 100 0 191215 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 765272

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 0.99 2/78 17752
/proc/meminfo: memFree=1521528/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=765272 CPUtime=402.19
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 47273 0 0 0 40198 21 0 0 25 0 1 0 135823373 783638528 35922 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 191318 35922 45 100 0 191215 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 765272

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 0.99 2/78 17752
/proc/meminfo: memFree=1521528/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=765272 CPUtime=462.18
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 47273 0 0 0 46196 22 0 0 25 0 1 0 135823373 783638528 35922 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 191318 35922 45 100 0 191215 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 765272

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17752
/proc/meminfo: memFree=1521528/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=765272 CPUtime=522.16
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 47273 0 0 0 52194 22 0 0 25 0 1 0 135823373 783638528 35922 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134533850 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 191318 35922 45 100 0 191215 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 765272

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17752
/proc/meminfo: memFree=1521464/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=765272 CPUtime=582.15
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 47273 0 0 0 58193 22 0 0 25 0 1 0 135823373 783638528 35922 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134534040 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 191318 35922 45 100 0 191215 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 765272

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17950
/proc/meminfo: memFree=1521072/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=765272 CPUtime=642.03
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 47273 0 0 0 64180 23 0 0 25 0 1 0 135823373 783638528 35922 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134533850 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 191318 35922 45 100 0 191215 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 765272

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17950
/proc/meminfo: memFree=1521144/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=765272 CPUtime=702.02
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 47273 0 0 0 70178 24 0 0 25 0 1 0 135823373 783638528 35922 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525123 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 191318 35922 45 100 0 191215 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 765272

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17950
/proc/meminfo: memFree=1521272/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=765272 CPUtime=762
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 47273 0 0 0 76176 24 0 0 25 0 1 0 135823373 783638528 35922 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 191318 35922 45 100 0 191215 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 765272

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17950
/proc/meminfo: memFree=1521272/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=765272 CPUtime=821.98
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 47273 0 0 0 82174 24 0 0 25 0 1 0 135823373 783638528 35922 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525493 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 191318 35922 45 100 0 191215 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 765272

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17950
/proc/meminfo: memFree=1521336/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=765272 CPUtime=881.97
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 47273 0 0 0 88172 25 0 0 25 0 1 0 135823373 783638528 35922 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 191318 35922 45 100 0 191215 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 765272

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17950
/proc/meminfo: memFree=1521272/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=765272 CPUtime=941.95
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 47273 0 0 0 94170 25 0 0 25 0 1 0 135823373 783638528 35922 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134524172 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 191318 35922 45 100 0 191215 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 765272

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17950
/proc/meminfo: memFree=1521272/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=765272 CPUtime=1001.94
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 47273 0 0 0 100168 26 0 0 25 0 1 0 135823373 783638528 35922 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 191318 35922 45 100 0 191215 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 765272

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17950
/proc/meminfo: memFree=1521272/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=765272 CPUtime=1061.93
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 47273 0 0 0 106166 27 0 0 25 0 1 0 135823373 783638528 35922 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525360 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 191318 35922 45 100 0 191215 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 765272

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17950
/proc/meminfo: memFree=1521208/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=765272 CPUtime=1121.92
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 47273 0 0 0 112165 27 0 0 25 0 1 0 135823373 783638528 35922 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525360 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 191318 35922 45 100 0 191215 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 765272

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17950
/proc/meminfo: memFree=1521272/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=765272 CPUtime=1181.9
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 47273 0 0 0 118163 27 0 0 25 0 1 0 135823373 783638528 35922 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 191318 35922 45 100 0 191215 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 765272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17950
/proc/meminfo: memFree=1521272/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=765272 CPUtime=1200
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 47273 0 0 0 119972 28 0 0 25 0 1 0 135823373 783638528 35922 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134534861 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 191318 35922 45 100 0 191215 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 765272

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17950
/proc/meminfo: memFree=1521272/2055920 swapFree=4157140/4192956
[pid=17751] ppid=17749 vsize=765272 CPUtime=1200
/proc/17751/stat : 17751 (dewSatz_1a) R 17749 17751 17407 0 -1 4194304 47273 0 0 0 119972 28 0 0 25 0 1 0 135823373 783638528 35922 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134534861 0 0 4096 0 0 0 0 17 1 0 0
/proc/17751/statm: 191318 35922 45 100 0 191215 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 765272

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.03
CPU user time (s): 1199.73
CPU system time (s): 0.305953
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 765272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.305953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47273
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= 24713

runsolver used 1.36179 second user time and 3.00054 second system time

The end



Launcher Data (download as text)




Begin job on node30 on Wed Apr 18 06:51:17 UTC 2007

IDJOB= 313193
IDBENCH= 20360
IDSOLVER= 118
FILE ID= node30/313193-1176879076

PBS_JOBID= 4590322

Free space on /tmp= 66486 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/total-5-19-s.cnf
COMMAND LINE= /tmp/evaluation/313193-1176879076/dewSatz_1a /tmp/evaluation/313193-1176879076/instance-313193-1176879076.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-313193-1176879076 -o ROOT/results/node30/solver-313193-1176879076 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313193-1176879076/dewSatz_1a /tmp/evaluation/313193-1176879076/instance-313193-1176879076.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  da84c31d7a6be4fe4d1189ad9ffe5349

RANDOM SEED= 141363960

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.218
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		: 3000.218
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:       1665752 kB
Buffers:         27328 kB
Cached:         297636 kB
SwapCached:      15308 kB
Active:         109464 kB
Inactive:       238640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1665752 kB
SwapTotal:     4192956 kB
SwapFree:      4157140 kB
Dirty:           25456 kB
Writeback:           0 kB
Mapped:          30076 kB
Slab:            27548 kB
Committed_AS:  2804940 kB
PageTables:       1776 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= 66486 MiB

End job on node30 on Wed Apr 18 07:11:19 UTC 2007