Trace number 299959

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
Mmisat 2007-02-08? (TO) 1200.06 1200.47

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S2048803580-17.SAT.shuffled.cnf
MD5SUMfd7d232d07ea82b35604ae65ebcd0d41
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.005998
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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/node44/watcher-299959-1171880551 -o ROOT/results/node44/solver-299959-1171880551 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299959-1171880551/mmisat /tmp/evaluation/299959-1171880551/instance-299959-1171880551.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 0.99 3/64 15729
/proc/meminfo: memFree=755064/2055920 swapFree=4183224/4192956
[pid=15729] ppid=15727 vsize=1176 CPUtime=0
/proc/15729/stat : 15729 (mmisat) R 15727 15729 14465 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 208011310 1204224 127 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/15729/statm: 294 127 81 214 0 76 0

[startup+0.107001 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15729
/proc/meminfo: memFree=755064/2055920 swapFree=4183224/4192956
[pid=15729] ppid=15727 vsize=1572 CPUtime=0.1
/proc/15729/stat : 15729 (mmisat) R 15727 15729 14465 0 -1 4194304 268 0 0 0 10 0 0 0 18 0 1 0 208011310 1609728 251 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/15729/statm: 393 251 81 214 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1572

[startup+0.519074 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15729
/proc/meminfo: memFree=755064/2055920 swapFree=4183224/4192956
[pid=15729] ppid=15727 vsize=2776 CPUtime=0.51
/proc/15729/stat : 15729 (mmisat) R 15727 15729 14465 0 -1 4194304 722 0 0 0 51 0 0 0 21 0 1 0 208011310 2842624 562 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523155 0 0 4096 0 0 0 0 17 1 0 0
/proc/15729/statm: 694 562 91 214 0 476 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2776

[startup+1.33922 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 15730
/proc/meminfo: memFree=751408/2055920 swapFree=4183224/4192956
[pid=15729] ppid=15727 vsize=4520 CPUtime=1.33
/proc/15729/stat : 15729 (mmisat) R 15727 15729 14465 0 -1 4194304 1160 0 0 0 133 0 0 0 25 0 1 0 208011310 4628480 1000 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523588 0 0 4096 0 0 0 0 17 1 0 0
/proc/15729/statm: 1130 1000 91 214 0 912 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4520

[startup+2.97552 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 15730
/proc/meminfo: memFree=750064/2055920 swapFree=4183224/4192956
[pid=15729] ppid=15727 vsize=7372 CPUtime=2.97
/proc/15729/stat : 15729 (mmisat) R 15727 15729 14465 0 -1 4194304 2014 0 0 0 297 0 0 0 25 0 1 0 208011310 7548928 1713 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548662 0 0 4096 0 0 0 0 17 1 0 0
/proc/15729/statm: 1843 1713 91 214 0 1625 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 7372

[startup+6.25312 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 15730
/proc/meminfo: memFree=736432/2055920 swapFree=4183224/4192956
[pid=15729] ppid=15727 vsize=20608 CPUtime=6.24
/proc/15729/stat : 15729 (mmisat) R 15727 15729 14465 0 -1 4194304 5826 0 0 0 622 2 0 0 25 0 1 0 208011310 21102592 5010 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548814 0 0 4096 0 0 0 0 17 1 0 0
/proc/15729/statm: 5152 5010 91 214 0 4934 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 20608

[startup+12.7063 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 15730
/proc/meminfo: memFree=715568/2055920 swapFree=4183224/4192956
[pid=15729] ppid=15727 vsize=44752 CPUtime=12.69
/proc/15729/stat : 15729 (mmisat) R 15727 15729 14465 0 -1 4194304 15664 0 0 0 1263 6 0 0 25 0 1 0 208011310 45826048 11047 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518855 0 0 4096 0 0 0 0 17 1 0 0
/proc/15729/statm: 11188 11047 91 214 0 10970 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44752

[startup+25.6077 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 15730
/proc/meminfo: memFree=705264/2055920 swapFree=4183224/4192956
[pid=15729] ppid=15727 vsize=50460 CPUtime=25.58
/proc/15729/stat : 15729 (mmisat) R 15727 15729 14465 0 -1 4194304 26747 0 0 0 2548 10 0 0 25 0 1 0 208011310 51671040 12459 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134520198 0 0 4096 0 0 0 0 17 1 0 0
/proc/15729/statm: 12615 12459 91 214 0 12397 0
Current children cumulated CPU time (s) 25.58
Current children cumulated vsize (KiB) 50460

[startup+51.2153 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 15730
/proc/meminfo: memFree=704752/2055920 swapFree=4183224/4192956
[pid=15729] ppid=15727 vsize=50932 CPUtime=51.19
/proc/15729/stat : 15729 (mmisat) R 15727 15729 14465 0 -1 4194304 26861 0 0 0 5108 11 0 0 25 0 1 0 208011310 52154368 12573 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518866 0 0 4096 0 0 0 0 17 1 0 0
/proc/15729/statm: 12733 12573 91 214 0 12515 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 50932

[startup+102.424 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 15730
/proc/meminfo: memFree=704752/2055920 swapFree=4183224/4192956
[pid=15729] ppid=15727 vsize=50932 CPUtime=102.38
/proc/15729/stat : 15729 (mmisat) R 15727 15729 14465 0 -1 4194304 26862 0 0 0 10227 11 0 0 25 0 1 0 208011310 52154368 12574 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518994 0 0 4096 0 0 0 0 17 1 0 0
/proc/15729/statm: 12733 12574 91 214 0 12515 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 50932

[startup+162.437 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15730
/proc/meminfo: memFree=704496/2055920 swapFree=4183224/4192956
[pid=15729] ppid=15727 vsize=50916 CPUtime=162.37
/proc/15729/stat : 15729 (mmisat) R 15727 15729 14465 0 -1 4194304 27181 0 0 0 16226 11 0 0 25 0 1 0 208011310 52137984 12591 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/15729/statm: 12729 12591 91 214 0 12511 0
Current children cumulated CPU time (s) 162.37
Current children cumulated vsize (KiB) 50916

[startup+222.455 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15730
/proc/meminfo: memFree=704432/2055920 swapFree=4183224/4192956
[pid=15729] ppid=15727 vsize=51180 CPUtime=222.37
/proc/15729/stat : 15729 (mmisat) R 15727 15729 14465 0 -1 4194304 27467 0 0 0 22226 11 0 0 25 0 1 0 208011310 52408320 12633 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516243 0 0 4096 0 0 0 0 17 1 0 0
/proc/15729/statm: 12795 12633 91 214 0 12577 0
Current children cumulated CPU time (s) 222.37
Current children cumulated vsize (KiB) 51180

[startup+282.471 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15730
/proc/meminfo: memFree=701232/2055920 swapFree=4183224/4192956
[pid=15729] ppid=15727 vsize=54300 CPUtime=282.36
/proc/15729/stat : 15729 (mmisat) R 15727 15729 14465 0 -1 4194304 31620 0 0 0 28223 13 0 0 25 0 1 0 208011310 55603200 13438 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134520054 0 0 4096 0 0 0 0 17 1 0 0
/proc/15729/statm: 13575 13438 91 214 0 13357 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 54300

[startup+342.487 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15730
/proc/meminfo: memFree=701232/2055920 swapFree=4183224/4192956
[pid=15729] ppid=15727 vsize=54300 CPUtime=342.37
/proc/15729/stat : 15729 (mmisat) R 15727 15729 14465 0 -1 4194304 31620 0 0 0 34223 14 0 0 25 0 1 0 208011310 55603200 13438 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518873 0 0 4096 0 0 0 0 17 1 0 0
/proc/15729/statm: 13575 13438 91 214 0 13357 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 54300

[startup+402.506 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15730
/proc/meminfo: memFree=705968/2055920 swapFree=4183224/4192956
[pid=15729] ppid=15727 vsize=48836 CPUtime=402.35
/proc/15729/stat : 15729 (mmisat) R 15727 15729 14465 0 -1 4194304 133325 0 0 0 40178 57 0 0 25 0 1 0 208011310 50008064 12073 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/15729/statm: 12209 12073 91 214 0 11991 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 48836

[startup+462.518 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15730
/proc/meminfo: memFree=703536/2055920 swapFree=4183224/4192956
[pid=15729] ppid=15727 vsize=52036 CPUtime=462.35
/proc/15729/stat : 15729 (mmisat) R 15727 15729 14465 0 -1 4194304 338711 0 0 0 46095 140 0 0 25 0 1 0 208011310 53284864 12864 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134997160 0 0 4096 0 0 0 0 17 1 0 0
/proc/15729/statm: 13009 12864 91 214 0 12791 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 52036

[startup+522.535 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15730
/proc/meminfo: memFree=702960/2055920 swapFree=4183224/4192956
[pid=15729] ppid=15727 vsize=52372 CPUtime=522.35
/proc/15729/stat : 15729 (mmisat) R 15727 15729 14465 0 -1 4194304 338964 0 0 0 52095 140 0 0 25 0 1 0 208011310 53628928 12957 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518343 0 0 4096 0 0 0 0 17 1 0 0
/proc/15729/statm: 13093 12957 91 214 0 12875 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 52372

[startup+582.559 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15730
/proc/meminfo: memFree=700208/2055920 swapFree=4183224/4192956
[pid=15729] ppid=15727 vsize=55272 CPUtime=582.35
/proc/15729/stat : 15729 (mmisat) R 15727 15729 14465 0 -1 4194304 340596 0 0 0 58094 141 0 0 25 0 1 0 208011310 56598528 13684 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513233 0 0 4096 0 0 0 0 17 1 0 0
/proc/15729/statm: 13818 13684 91 214 0 13600 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 55272

[startup+642.575 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15730
/proc/meminfo: memFree=700144/2055920 swapFree=4183224/4192956
[pid=15729] ppid=15727 vsize=55368 CPUtime=642.35
/proc/15729/stat : 15729 (mmisat) R 15727 15729 14465 0 -1 4194304 340615 0 0 0 64094 141 0 0 25 0 1 0 208011310 56696832 13703 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519084 0 0 4096 0 0 0 0 17 1 0 0
/proc/15729/statm: 13842 13703 91 214 0 13624 0
Current children cumulated CPU time (s) 642.35
Current children cumulated vsize (KiB) 55368

[startup+702.59 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15730
/proc/meminfo: memFree=700144/2055920 swapFree=4183224/4192956
[pid=15729] ppid=15727 vsize=55256 CPUtime=702.34
/proc/15729/stat : 15729 (mmisat) R 15727 15729 14465 0 -1 4194304 340615 0 0 0 70093 141 0 0 25 0 1 0 208011310 56582144 13680 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518886 0 0 4096 0 0 0 0 17 1 0 0
/proc/15729/statm: 13814 13680 91 214 0 13596 0
Current children cumulated CPU time (s) 702.34
Current children cumulated vsize (KiB) 55256

[startup+762.605 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15730
/proc/meminfo: memFree=700144/2055920 swapFree=4183224/4192956
[pid=15729] ppid=15727 vsize=55256 CPUtime=762.34
/proc/15729/stat : 15729 (mmisat) R 15727 15729 14465 0 -1 4194304 340615 0 0 0 76092 142 0 0 25 0 1 0 208011310 56582144 13680 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15729/statm: 13814 13680 91 214 0 13596 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 55256

[startup+822.627 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15730
/proc/meminfo: memFree=706672/2055920 swapFree=4183224/4192956
[pid=15729] ppid=15727 vsize=48768 CPUtime=822.34
/proc/15729/stat : 15729 (mmisat) R 15727 15729 14465 0 -1 4194304 347516 0 0 0 82088 146 0 0 25 0 1 0 208011310 49938432 12048 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519061 0 0 4096 0 0 0 0 17 1 0 0
/proc/15729/statm: 12192 12048 91 214 0 11974 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 48768

[startup+882.644 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15730
/proc/meminfo: memFree=702768/2055920 swapFree=4183224/4192956
[pid=15729] ppid=15727 vsize=34380 CPUtime=882.34
/proc/15729/stat : 15729 (mmisat) R 15727 15729 14465 0 -1 4194304 349381 0 0 0 88088 146 0 0 25 0 1 0 208011310 35205120 8463 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523447 0 0 4096 0 0 0 0 17 1 0 0
/proc/15729/statm: 8595 8463 91 214 0 8377 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 34380

[startup+942.66 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15730
/proc/meminfo: memFree=703472/2055920 swapFree=4183224/4192956
[pid=15729] ppid=15727 vsize=52392 CPUtime=942.34
/proc/15729/stat : 15729 (mmisat) R 15727 15729 14465 0 -1 4194304 420402 0 0 0 94058 176 0 0 25 0 1 0 208011310 53649408 12962 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518822 0 0 4096 0 0 0 0 17 1 0 0
/proc/15729/statm: 13098 12962 91 214 0 12880 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 52392

[startup+1002.68 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15730
/proc/meminfo: memFree=703920/2055920 swapFree=4183224/4192956
[pid=15729] ppid=15727 vsize=51272 CPUtime=1002.33
/proc/15729/stat : 15729 (mmisat) R 15727 15729 14465 0 -1 4194304 442423 0 0 0 100048 185 0 0 25 0 1 0 208011310 52502528 12684 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523049 0 0 4096 0 0 0 0 17 1 0 0
/proc/15729/statm: 12818 12684 91 214 0 12600 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 51272

[startup+1062.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15732
/proc/meminfo: memFree=703792/2055920 swapFree=4183224/4192956
[pid=15729] ppid=15727 vsize=51488 CPUtime=1062.33
/proc/15729/stat : 15729 (mmisat) R 15727 15729 14465 0 -1 4194304 493894 0 0 0 106028 205 0 0 25 0 1 0 208011310 52723712 12738 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518861 0 0 4096 0 0 0 0 17 1 0 0
/proc/15729/statm: 12872 12738 91 214 0 12654 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 51488

[startup+1122.72 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15732
/proc/meminfo: memFree=710384/2055920 swapFree=4183224/4192956
[pid=15729] ppid=15727 vsize=45088 CPUtime=1122.33
/proc/15729/stat : 15729 (mmisat) R 15727 15729 14465 0 -1 4194304 513518 0 0 0 112019 214 0 0 25 0 1 0 208011310 46170112 11125 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518866 0 0 4096 0 0 0 0 17 1 0 0
/proc/15729/statm: 11272 11125 91 214 0 11054 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 45088

[startup+1182.73 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15732
/proc/meminfo: memFree=709744/2055920 swapFree=4183224/4192956
[pid=15729] ppid=15727 vsize=45688 CPUtime=1182.32
/proc/15729/stat : 15729 (mmisat) R 15727 15729 14465 0 -1 4194304 521674 0 0 0 118015 217 0 0 25 0 1 0 208011310 46784512 11287 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523049 0 0 4096 0 0 0 0 17 1 0 0
/proc/15729/statm: 11422 11287 91 214 0 11204 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 45688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15732
/proc/meminfo: memFree=709488/2055920 swapFree=4183224/4192956
[pid=15729] ppid=15727 vsize=45768 CPUtime=1200.04
/proc/15729/stat : 15729 (mmisat) R 15727 15729 14465 0 -1 4194304 521897 0 0 0 119786 218 0 0 25 0 1 0 208011310 46866432 11308 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523161 0 0 4096 0 0 0 0 17 1 0 0
/proc/15729/statm: 11442 11308 91 214 0 11224 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 45768

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): 1200.47
CPU time (s): 1200.06
CPU user time (s): 1197.87
CPU system time (s): 2.19167
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 55368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.87
system time used= 2.19167
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 521897
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= 2759

runsolver used 0.774882 second user time and 2.43363 second system time

The end



Launcher Data (download as text)




Begin job on node44 on Mon Feb 19 10:22:32 UTC 2007

IDJOB= 299959
IDBENCH= 20023
IDSOLVER= 108
FILE ID= node44/299959-1171880551

PBS_JOBID= 3839774

Free space on /tmp= 66563 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S2048803580-17.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299959-1171880551/mmisat /tmp/evaluation/299959-1171880551/instance-299959-1171880551.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-299959-1171880551 -o ROOT/results/node44/solver-299959-1171880551 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299959-1171880551/mmisat /tmp/evaluation/299959-1171880551/instance-299959-1171880551.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  fd7d232d07ea82b35604ae65ebcd0d41

RANDOM SEED= 160394465

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:        755472 kB
Buffers:         53548 kB
Cached:        1123284 kB
SwapCached:       4532 kB
Active:         850248 kB
Inactive:       337148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        755472 kB
SwapTotal:     4192956 kB
SwapFree:      4183224 kB
Dirty:            1108 kB
Writeback:           0 kB
Mapped:          15512 kB
Slab:            99036 kB
Committed_AS:   489088 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 node44 on Mon Feb 19 10:42:35 UTC 2007