Trace number 295285

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) 1200.03 1200.51

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1214515938-10.SAT.shuffled.cnf
MD5SUMde03602edd8993d2cfb54584ba8c73c9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.609906
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
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 54895

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/node40/watcher-295285-1171803330 -o ROOT/results/node40/solver-295285-1171803330 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295285-1171803330/mmisat /tmp/evaluation/295285-1171803330/instance-295285-1171803330.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8999
/proc/meminfo: memFree=782192/2055920 swapFree=4183864/4192956
[pid=8999] ppid=8997 vsize=1044 CPUtime=0
/proc/8999/stat : 8999 (mmisat) R 8997 8999 8384 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 105367227 1069056 104 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/8999/statm: 261 104 81 214 0 43 0

[startup+0.106512 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8999
/proc/meminfo: memFree=782192/2055920 swapFree=4183864/4192956
[pid=8999] ppid=8997 vsize=1176 CPUtime=0.1
/proc/8999/stat : 8999 (mmisat) R 8997 8999 8384 0 -1 4194304 157 0 0 0 10 0 0 0 18 0 1 0 105367227 1204224 140 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/8999/statm: 294 140 81 214 0 76 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1176

[startup+0.514563 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8999
/proc/meminfo: memFree=782192/2055920 swapFree=4183864/4192956
[pid=8999] ppid=8997 vsize=1440 CPUtime=0.51
/proc/8999/stat : 8999 (mmisat) R 8997 8999 8384 0 -1 4194304 213 0 0 0 51 0 0 0 22 0 1 0 105367227 1474560 196 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/8999/statm: 360 196 81 214 0 142 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1440

[startup+1.33467 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9000
/proc/meminfo: memFree=781544/2055920 swapFree=4183864/4192956
[pid=8999] ppid=8997 vsize=1704 CPUtime=1.33
/proc/8999/stat : 8999 (mmisat) R 8997 8999 8384 0 -1 4194304 275 0 0 0 133 0 0 0 25 0 1 0 105367227 1744896 258 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517205 0 0 4096 0 0 0 0 17 1 0 0
/proc/8999/statm: 426 258 81 214 0 208 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1704

[startup+2.97088 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9000
/proc/meminfo: memFree=778088/2055920 swapFree=4183864/4192956
[pid=8999] ppid=8997 vsize=12152 CPUtime=2.96
/proc/8999/stat : 8999 (mmisat) R 8997 8999 8384 0 -1 4194304 2895 0 0 0 296 0 0 0 25 0 1 0 105367227 12443648 2878 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134544713 0 0 4096 0 0 0 0 17 1 0 0
/proc/8999/statm: 3038 2878 91 214 0 2820 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12152

[startup+6.2473 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9000
/proc/meminfo: memFree=760808/2055920 swapFree=4183864/4192956
[pid=8999] ppid=8997 vsize=21844 CPUtime=6.24
/proc/8999/stat : 8999 (mmisat) R 8997 8999 8384 0 -1 4194304 6692 0 0 0 622 2 0 0 25 0 1 0 105367227 22368256 5323 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523255 0 0 4096 0 0 0 0 17 1 0 0
/proc/8999/statm: 5461 5323 91 214 0 5243 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 21844

[startup+12.7021 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9000
/proc/meminfo: memFree=761256/2055920 swapFree=4183864/4192956
[pid=8999] ppid=8997 vsize=21728 CPUtime=12.69
/proc/8999/stat : 8999 (mmisat) R 8997 8999 8384 0 -1 4194304 12048 0 0 0 1265 4 0 0 25 0 1 0 105367227 22249472 5294 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134996918 0 0 4096 0 0 0 0 17 1 0 0
/proc/8999/statm: 5432 5294 91 214 0 5214 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21728

[startup+25.5048 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9000
/proc/meminfo: memFree=760488/2055920 swapFree=4183864/4192956
[pid=8999] ppid=8997 vsize=22356 CPUtime=25.48
/proc/8999/stat : 8999 (mmisat) R 8997 8999 8384 0 -1 4194304 21823 0 0 0 2540 8 0 0 25 0 1 0 105367227 22892544 5430 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/8999/statm: 5589 5430 91 214 0 5371 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22356

[startup+51.1101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9000
/proc/meminfo: memFree=760872/2055920 swapFree=4183864/4192956
[pid=8999] ppid=8997 vsize=21788 CPUtime=51.09
/proc/8999/stat : 8999 (mmisat) R 8997 8999 8384 0 -1 4194304 40639 0 0 0 5091 18 0 0 25 0 1 0 105367227 22310912 5297 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/8999/statm: 5447 5297 91 214 0 5229 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21788

[startup+102.319 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9000
/proc/meminfo: memFree=761064/2055920 swapFree=4183864/4192956
[pid=8999] ppid=8997 vsize=21508 CPUtime=102.28
/proc/8999/stat : 8999 (mmisat) R 8997 8999 8384 0 -1 4194304 75081 0 0 0 10197 31 0 0 25 0 1 0 105367227 22024192 5239 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134998091 0 0 4096 0 0 0 0 17 1 0 0
/proc/8999/statm: 5377 5239 91 214 0 5159 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 21508

[startup+162.335 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9000
/proc/meminfo: memFree=761512/2055920 swapFree=4183864/4192956
[pid=8999] ppid=8997 vsize=21600 CPUtime=162.27
/proc/8999/stat : 8999 (mmisat) R 8997 8999 8384 0 -1 4194304 117061 0 0 0 16178 49 0 0 25 0 1 0 105367227 22118400 5244 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/8999/statm: 5400 5244 91 214 0 5182 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 21600

[startup+222.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9000
/proc/meminfo: memFree=760104/2055920 swapFree=4183864/4192956
[pid=8999] ppid=8997 vsize=22012 CPUtime=222.27
/proc/8999/stat : 8999 (mmisat) R 8997 8999 8384 0 -1 4194304 158032 0 0 0 22163 64 0 0 25 0 1 0 105367227 22540288 5336 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/8999/statm: 5503 5336 91 214 0 5285 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 22012

[startup+282.367 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9000
/proc/meminfo: memFree=760936/2055920 swapFree=4183864/4192956
[pid=8999] ppid=8997 vsize=22400 CPUtime=282.27
/proc/8999/stat : 8999 (mmisat) R 8997 8999 8384 0 -1 4194304 198640 0 0 0 28145 82 0 0 25 0 1 0 105367227 22937600 5439 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548672 0 0 4096 0 0 0 0 17 1 0 0
/proc/8999/statm: 5600 5439 91 214 0 5382 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 22400

[startup+342.398 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 9072
/proc/meminfo: memFree=759784/2055920 swapFree=4183864/4192956
[pid=8999] ppid=8997 vsize=22304 CPUtime=342.24
/proc/8999/stat : 8999 (mmisat) R 8997 8999 8384 0 -1 4194304 240607 0 0 0 34124 100 0 0 25 0 1 0 105367227 22839296 5429 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/8999/statm: 5576 5429 91 214 0 5358 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 22304

[startup+402.444 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 9164
/proc/meminfo: memFree=760176/2055920 swapFree=4183864/4192956
[pid=8999] ppid=8997 vsize=21648 CPUtime=402.21
/proc/8999/stat : 8999 (mmisat) R 8997 8999 8384 0 -1 4194304 283545 0 0 0 40103 118 0 0 25 0 1 0 105367227 22167552 5257 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513647 0 0 4096 0 0 0 0 17 1 0 0
/proc/8999/statm: 5412 5257 91 214 0 5194 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 21648

[startup+462.469 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9198
/proc/meminfo: memFree=760744/2055920 swapFree=4183864/4192956
[pid=8999] ppid=8997 vsize=22280 CPUtime=462.21
/proc/8999/stat : 8999 (mmisat) R 8997 8999 8384 0 -1 4194304 325239 0 0 0 46083 138 0 0 25 0 1 0 105367227 22814720 5419 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134993932 0 0 4096 0 0 0 0 17 1 0 0
/proc/8999/statm: 5570 5419 91 214 0 5352 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 22280

[startup+522.486 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9198
/proc/meminfo: memFree=760808/2055920 swapFree=4183864/4192956
[pid=8999] ppid=8997 vsize=21932 CPUtime=522.2
/proc/8999/stat : 8999 (mmisat) R 8997 8999 8384 0 -1 4194304 366689 0 0 0 52064 156 0 0 25 0 1 0 105367227 22458368 5328 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134553651 0 0 4096 0 0 0 0 17 1 0 0
/proc/8999/statm: 5483 5328 91 214 0 5265 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 21932

[startup+582.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9198
/proc/meminfo: memFree=760872/2055920 swapFree=4183864/4192956
[pid=8999] ppid=8997 vsize=21856 CPUtime=582.2
/proc/8999/stat : 8999 (mmisat) R 8997 8999 8384 0 -1 4194304 409020 0 0 0 58045 175 0 0 25 0 1 0 105367227 22380544 5317 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134524417 0 0 4096 0 0 0 0 17 1 0 0
/proc/8999/statm: 5464 5317 91 214 0 5246 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 21856

[startup+642.518 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9198
/proc/meminfo: memFree=760552/2055920 swapFree=4183864/4192956
[pid=8999] ppid=8997 vsize=21048 CPUtime=642.2
/proc/8999/stat : 8999 (mmisat) R 8997 8999 8384 0 -1 4194304 452598 0 0 0 64026 194 0 0 25 0 1 0 105367227 21553152 5103 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8999/statm: 5262 5103 91 214 0 5044 0
Current children cumulated CPU time (s) 642.2
Current children cumulated vsize (KiB) 21048

[startup+702.537 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9198
/proc/meminfo: memFree=760360/2055920 swapFree=4183864/4192956
[pid=8999] ppid=8997 vsize=22204 CPUtime=702.19
/proc/8999/stat : 8999 (mmisat) R 8997 8999 8384 0 -1 4194304 494763 0 0 0 70010 209 0 0 25 0 1 0 105367227 22736896 5401 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/8999/statm: 5551 5401 91 214 0 5333 0
Current children cumulated CPU time (s) 702.19
Current children cumulated vsize (KiB) 22204

[startup+762.554 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9198
/proc/meminfo: memFree=760808/2055920 swapFree=4183864/4192956
[pid=8999] ppid=8997 vsize=21756 CPUtime=762.2
/proc/8999/stat : 8999 (mmisat) R 8997 8999 8384 0 -1 4194304 535470 0 0 0 75994 226 0 0 25 0 1 0 105367227 22278144 5272 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518848 0 0 4096 0 0 0 0 17 1 0 0
/proc/8999/statm: 5439 5272 91 214 0 5221 0
Current children cumulated CPU time (s) 762.2
Current children cumulated vsize (KiB) 21756

[startup+822.577 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9198
/proc/meminfo: memFree=761128/2055920 swapFree=4183864/4192956
[pid=8999] ppid=8997 vsize=20528 CPUtime=822.2
/proc/8999/stat : 8999 (mmisat) R 8997 8999 8384 0 -1 4194304 575856 0 0 0 81976 244 0 0 25 0 1 0 105367227 21020672 4994 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513356 0 0 4096 0 0 0 0 17 1 0 0
/proc/8999/statm: 5132 4994 91 214 0 4914 0
Current children cumulated CPU time (s) 822.2
Current children cumulated vsize (KiB) 20528

[startup+882.594 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9198
/proc/meminfo: memFree=761320/2055920 swapFree=4183864/4192956
[pid=8999] ppid=8997 vsize=21300 CPUtime=882.2
/proc/8999/stat : 8999 (mmisat) R 8997 8999 8384 0 -1 4194304 622181 0 0 0 87956 264 0 0 25 0 1 0 105367227 21811200 5186 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134995610 0 0 4096 0 0 0 0 17 1 0 0
/proc/8999/statm: 5325 5186 91 214 0 5107 0
Current children cumulated CPU time (s) 882.2
Current children cumulated vsize (KiB) 21300

[startup+942.611 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 9198
/proc/meminfo: memFree=761704/2055920 swapFree=4183864/4192956
[pid=8999] ppid=8997 vsize=21440 CPUtime=942.2
/proc/8999/stat : 8999 (mmisat) R 8997 8999 8384 0 -1 4194304 662761 0 0 0 93938 282 0 0 25 0 1 0 105367227 21954560 5222 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518360 0 0 4096 0 0 0 0 17 1 0 0
/proc/8999/statm: 5360 5222 91 214 0 5142 0
Current children cumulated CPU time (s) 942.2
Current children cumulated vsize (KiB) 21440

[startup+1002.63 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 9198
/proc/meminfo: memFree=762408/2055920 swapFree=4183864/4192956
[pid=8999] ppid=8997 vsize=22284 CPUtime=1002.2
/proc/8999/stat : 8999 (mmisat) R 8997 8999 8384 0 -1 4194304 704163 0 0 0 99920 300 0 0 25 0 1 0 105367227 22818816 5429 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134519061 0 0 4096 0 0 0 0 17 1 0 0
/proc/8999/statm: 5571 5429 91 214 0 5353 0
Current children cumulated CPU time (s) 1002.2
Current children cumulated vsize (KiB) 22284

[startup+1062.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9198
/proc/meminfo: memFree=761640/2055920 swapFree=4183864/4192956
[pid=8999] ppid=8997 vsize=21736 CPUtime=1062.2
/proc/8999/stat : 8999 (mmisat) R 8997 8999 8384 0 -1 4194304 743421 0 0 0 105903 317 0 0 25 0 1 0 105367227 22257664 5296 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134546061 0 0 4096 0 0 0 0 17 1 0 0
/proc/8999/statm: 5434 5296 91 214 0 5216 0
Current children cumulated CPU time (s) 1062.2
Current children cumulated vsize (KiB) 21736

[startup+1122.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9198
/proc/meminfo: memFree=760552/2055920 swapFree=4183864/4192956
[pid=8999] ppid=8997 vsize=21392 CPUtime=1122.2
/proc/8999/stat : 8999 (mmisat) R 8997 8999 8384 0 -1 4194304 784708 0 0 0 111885 335 0 0 25 0 1 0 105367227 21905408 5202 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548629 0 0 4096 0 0 0 0 17 1 0 0
/proc/8999/statm: 5348 5202 91 214 0 5130 0
Current children cumulated CPU time (s) 1122.2
Current children cumulated vsize (KiB) 21392

[startup+1182.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9198
/proc/meminfo: memFree=761128/2055920 swapFree=4183864/4192956
[pid=8999] ppid=8997 vsize=20992 CPUtime=1182.2
/proc/8999/stat : 8999 (mmisat) R 8997 8999 8384 0 -1 4194304 826033 0 0 0 117869 351 0 0 25 0 1 0 105367227 21495808 5102 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 135003904 0 0 4096 0 0 0 0 17 1 0 0
/proc/8999/statm: 5248 5102 91 214 0 5030 0
Current children cumulated CPU time (s) 1182.2
Current children cumulated vsize (KiB) 20992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9198
/proc/meminfo: memFree=761448/2055920 swapFree=4183864/4192956
[pid=8999] ppid=8997 vsize=21324 CPUtime=1200.01
/proc/8999/stat : 8999 (mmisat) R 8997 8999 8384 0 -1 4194304 838906 0 0 0 119645 356 0 0 25 0 1 0 105367227 21835776 5190 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/8999/statm: 5331 5190 91 214 0 5113 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 21324

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): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1196.46
CPU system time (s): 3.56746
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 23568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.46
system time used= 3.56746
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 838906
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= 2981

runsolver used 0.986849 second user time and 2.30765 second system time

The end



Launcher Data (download as text)




Begin job on node40 on Sun Feb 18 12:55:30 UTC 2007

IDJOB= 295285
IDBENCH= 19909
IDSOLVER= 108
FILE ID= node40/295285-1171803330

PBS_JOBID= 3839598

Free space on /tmp= 66563 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1214515938-10.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295285-1171803330/mmisat /tmp/evaluation/295285-1171803330/instance-295285-1171803330.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-295285-1171803330 -o ROOT/results/node40/solver-295285-1171803330 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295285-1171803330/mmisat /tmp/evaluation/295285-1171803330/instance-295285-1171803330.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  de03602edd8993d2cfb54584ba8c73c9

RANDOM SEED= 715604985

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.242
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		: 3000.242
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:        782664 kB
Buffers:         48536 kB
Cached:        1102600 kB
SwapCached:       4252 kB
Active:         822112 kB
Inactive:       339832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        782664 kB
SwapTotal:     4192956 kB
SwapFree:      4183864 kB
Dirty:            1216 kB
Writeback:           0 kB
Mapped:          15444 kB
Slab:            97416 kB
Committed_AS:   140264 kB
PageTables:       1412 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 node40 on Sun Feb 18 13:15:32 UTC 2007