Trace number 296720

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) 1200.07 1200.81

General information on the benchmark

Namerandom/OnTreshold/7SAT/v45/
unif-k7-r89-v45-c4005-S1155547357-11.SAT.shuffled.cnf
MD5SUMf2ec1271555abc545a13dbf21a5936ee
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.053991
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of clauses4005
Sum of the clauses size28035
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 54005

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/node61/watcher-296720-1171826448 -o ROOT/results/node61/solver-296720-1171826448 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296720-1171826448/mmisat /tmp/evaluation/296720-1171826448/instance-296720-1171826448.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: 0.96 0.56 0.62 3/64 6936
/proc/meminfo: memFree=891648/2055920 swapFree=4183164/4192956
[pid=6936] ppid=6934 vsize=1044 CPUtime=0
/proc/6936/stat : 6936 (mmisat) R 6934 6936 6753 0 -1 4194304 111 0 0 0 0 0 0 0 19 0 1 0 202601708 1069056 94 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 0 0 0
/proc/6936/statm: 261 94 81 214 0 43 0

[startup+0.107349 s]
/proc/loadavg: 0.96 0.56 0.62 3/64 6936
/proc/meminfo: memFree=891648/2055920 swapFree=4183164/4192956
[pid=6936] ppid=6934 vsize=1176 CPUtime=0.1
/proc/6936/stat : 6936 (mmisat) R 6934 6936 6753 0 -1 4194304 153 0 0 0 10 0 0 0 20 0 1 0 202601708 1204224 136 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 0 0 0
/proc/6936/statm: 294 136 81 214 0 76 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1176

[startup+0.515387 s]
/proc/loadavg: 0.96 0.56 0.62 3/64 6936
/proc/meminfo: memFree=891648/2055920 swapFree=4183164/4192956
[pid=6936] ppid=6934 vsize=1308 CPUtime=0.51
/proc/6936/stat : 6936 (mmisat) R 6934 6936 6753 0 -1 4194304 206 0 0 0 51 0 0 0 23 0 1 0 202601708 1339392 189 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 0 0 0
/proc/6936/statm: 327 189 81 214 0 109 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1308

[startup+1.33647 s]
/proc/loadavg: 0.96 0.56 0.62 2/65 6937
/proc/meminfo: memFree=891000/2055920 swapFree=4183164/4192956
[pid=6936] ppid=6934 vsize=2816 CPUtime=1.33
/proc/6936/stat : 6936 (mmisat) R 6934 6936 6753 0 -1 4194304 567 0 0 0 133 0 0 0 25 0 1 0 202601708 2883584 550 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515301 0 0 4096 0 0 0 0 17 0 0 0
/proc/6936/statm: 704 550 91 214 0 486 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2816

[startup+2.97763 s]
/proc/loadavg: 0.96 0.56 0.62 2/65 6937
/proc/meminfo: memFree=879096/2055920 swapFree=4183164/4192956
[pid=6936] ppid=6934 vsize=14244 CPUtime=2.96
/proc/6936/stat : 6936 (mmisat) R 6934 6936 6753 0 -1 4194304 3849 0 0 0 295 1 0 0 25 0 1 0 202601708 14585856 3420 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 135003908 0 0 4096 0 0 0 0 17 1 0 0
/proc/6936/statm: 3561 3420 91 214 0 3343 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 14244

[startup+6.25393 s]
/proc/loadavg: 0.97 0.57 0.62 2/65 6937
/proc/meminfo: memFree=878264/2055920 swapFree=4183164/4192956
[pid=6936] ppid=6934 vsize=14252 CPUtime=6.23
/proc/6936/stat : 6936 (mmisat) R 6934 6936 6753 0 -1 4194304 5634 0 0 0 622 1 0 0 25 0 1 0 202601708 14594048 3405 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 0 0 0
/proc/6936/statm: 3563 3405 91 214 0 3345 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 14252

[startup+12.7126 s]
/proc/loadavg: 0.97 0.58 0.62 2/65 6937
/proc/meminfo: memFree=878264/2055920 swapFree=4183164/4192956
[pid=6936] ppid=6934 vsize=12916 CPUtime=12.68
/proc/6936/stat : 6936 (mmisat) R 6934 6936 6753 0 -1 4194304 9725 0 0 0 1266 2 0 0 25 0 1 0 202601708 13225984 3069 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518543 0 0 4096 0 0 0 0 17 0 0 0
/proc/6936/statm: 3229 3069 91 214 0 3011 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12916

[startup+25.5138 s]
/proc/loadavg: 0.98 0.60 0.63 2/65 6937
/proc/meminfo: memFree=879096/2055920 swapFree=4183164/4192956
[pid=6936] ppid=6934 vsize=14316 CPUtime=25.48
/proc/6936/stat : 6936 (mmisat) R 6934 6936 6753 0 -1 4194304 16912 0 0 0 2543 5 0 0 25 0 1 0 202601708 14659584 3414 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518323 0 0 4096 0 0 0 0 17 0 0 0
/proc/6936/statm: 3579 3414 91 214 0 3361 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14316

[startup+51.1282 s]
/proc/loadavg: 0.98 0.63 0.64 2/65 6937
/proc/meminfo: memFree=878392/2055920 swapFree=4183164/4192956
[pid=6936] ppid=6934 vsize=13708 CPUtime=51.07
/proc/6936/stat : 6936 (mmisat) R 6934 6936 6753 0 -1 4194304 32992 0 0 0 5096 11 0 0 25 0 1 0 202601708 14036992 3290 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134996924 0 0 4096 0 0 0 0 17 0 0 0
/proc/6936/statm: 3427 3290 91 214 0 3209 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13708

[startup+102.361 s]
/proc/loadavg: 0.99 0.68 0.65 2/65 6937
/proc/meminfo: memFree=878584/2055920 swapFree=4183164/4192956
[pid=6936] ppid=6934 vsize=13328 CPUtime=102.27
/proc/6936/stat : 6936 (mmisat) R 6934 6936 6753 0 -1 4194304 65931 0 0 0 10204 23 0 0 25 0 1 0 202601708 13647872 3186 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134995036 0 0 4096 0 0 0 0 17 0 0 0
/proc/6936/statm: 3332 3186 91 214 0 3114 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13328

[startup+162.4 s]
/proc/loadavg: 0.99 0.74 0.67 2/65 6937
/proc/meminfo: memFree=878392/2055920 swapFree=4183164/4192956
[pid=6936] ppid=6934 vsize=14072 CPUtime=162.28
/proc/6936/stat : 6936 (mmisat) R 6934 6936 6753 0 -1 4194304 100684 0 0 0 16192 36 0 0 25 0 1 0 202601708 14409728 3358 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134995037 0 0 4096 0 0 0 0 17 0 0 0
/proc/6936/statm: 3518 3358 91 214 0 3300 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 14072

[startup+222.431 s]
/proc/loadavg: 0.99 0.78 0.69 2/65 6937
/proc/meminfo: memFree=879032/2055920 swapFree=4183164/4192956
[pid=6936] ppid=6934 vsize=14128 CPUtime=222.28
/proc/6936/stat : 6936 (mmisat) R 6934 6936 6753 0 -1 4194304 134991 0 0 0 22178 50 0 0 25 0 1 0 202601708 14467072 3390 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134996963 0 0 4096 0 0 0 0 17 0 0 0
/proc/6936/statm: 3532 3390 91 214 0 3314 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 14128

[startup+282.462 s]
/proc/loadavg: 0.99 0.82 0.70 2/65 6937
/proc/meminfo: memFree=878008/2055920 swapFree=4183164/4192956
[pid=6936] ppid=6934 vsize=14256 CPUtime=282.26
/proc/6936/stat : 6936 (mmisat) R 6934 6936 6753 0 -1 4194304 171673 0 0 0 28162 64 0 0 25 0 1 0 202601708 14598144 3410 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 0 0 0
/proc/6936/statm: 3564 3410 91 214 0 3346 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 14256

[startup+342.496 s]
/proc/loadavg: 0.99 0.85 0.72 2/65 6937
/proc/meminfo: memFree=878648/2055920 swapFree=4183164/4192956
[pid=6936] ppid=6934 vsize=14152 CPUtime=342.25
/proc/6936/stat : 6936 (mmisat) R 6934 6936 6753 0 -1 4194304 211713 0 0 0 34146 79 0 0 25 0 1 0 202601708 14491648 3376 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516202 0 0 4096 0 0 0 0 17 0 0 0
/proc/6936/statm: 3538 3376 91 214 0 3320 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 14152

[startup+402.529 s]
/proc/loadavg: 0.99 0.87 0.74 2/65 6937
/proc/meminfo: memFree=878328/2055920 swapFree=4183164/4192956
[pid=6936] ppid=6934 vsize=13472 CPUtime=402.26
/proc/6936/stat : 6936 (mmisat) R 6934 6936 6753 0 -1 4194304 247207 0 0 0 40133 93 0 0 25 0 1 0 202601708 13795328 3207 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518835 0 0 4096 0 0 0 0 17 0 0 0
/proc/6936/statm: 3368 3207 91 214 0 3150 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 13472

[startup+462.563 s]
/proc/loadavg: 0.99 0.89 0.75 2/65 6937
/proc/meminfo: memFree=878584/2055920 swapFree=4183164/4192956
[pid=6936] ppid=6934 vsize=13936 CPUtime=462.25
/proc/6936/stat : 6936 (mmisat) R 6934 6936 6753 0 -1 4194304 281960 0 0 0 46118 107 0 0 25 0 1 0 202601708 14270464 3323 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518798 0 0 4096 0 0 0 0 17 0 0 0
/proc/6936/statm: 3484 3323 91 214 0 3266 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 13936

[startup+522.595 s]
/proc/loadavg: 0.99 0.91 0.76 2/65 6937
/proc/meminfo: memFree=878712/2055920 swapFree=4183164/4192956
[pid=6936] ppid=6934 vsize=14004 CPUtime=522.25
/proc/6936/stat : 6936 (mmisat) R 6934 6936 6753 0 -1 4194304 316959 0 0 0 52105 120 0 0 25 0 1 0 202601708 14340096 3345 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134524262 0 0 4096 0 0 0 0 17 0 0 0
/proc/6936/statm: 3501 3345 91 214 0 3283 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 14004

[startup+582.625 s]
/proc/loadavg: 0.99 0.92 0.77 2/65 6937
/proc/meminfo: memFree=878840/2055920 swapFree=4183164/4192956
[pid=6936] ppid=6934 vsize=13548 CPUtime=582.26
/proc/6936/stat : 6936 (mmisat) R 6934 6936 6753 0 -1 4194304 354126 0 0 0 58091 135 0 0 25 0 1 0 202601708 13873152 3225 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518997 0 0 4096 0 0 0 0 17 0 0 0
/proc/6936/statm: 3387 3225 91 214 0 3169 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 13548

[startup+642.663 s]
/proc/loadavg: 0.99 0.94 0.78 2/65 6937
/proc/meminfo: memFree=878648/2055920 swapFree=4183164/4192956
[pid=6936] ppid=6934 vsize=13736 CPUtime=642.23
/proc/6936/stat : 6936 (mmisat) R 6934 6936 6753 0 -1 4194304 389702 0 0 0 64075 148 0 0 25 0 1 0 202601708 14065664 3277 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 0 0 0
/proc/6936/statm: 3434 3277 91 214 0 3216 0
Current children cumulated CPU time (s) 642.23
Current children cumulated vsize (KiB) 13736

[startup+702.696 s]
/proc/loadavg: 0.99 0.94 0.79 2/65 6937
/proc/meminfo: memFree=878392/2055920 swapFree=4183164/4192956
[pid=6936] ppid=6934 vsize=14204 CPUtime=702.24
/proc/6936/stat : 6936 (mmisat) R 6934 6936 6753 0 -1 4194304 426877 0 0 0 70062 162 0 0 25 0 1 0 202601708 14544896 3401 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134553453 0 0 4096 0 0 0 0 17 0 0 0
/proc/6936/statm: 3551 3401 91 214 0 3333 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 14204

[startup+762.726 s]
/proc/loadavg: 0.99 0.95 0.81 2/65 6937
/proc/meminfo: memFree=878392/2055920 swapFree=4183164/4192956
[pid=6936] ppid=6934 vsize=14312 CPUtime=762.23
/proc/6936/stat : 6936 (mmisat) R 6934 6936 6753 0 -1 4194304 462762 0 0 0 76047 176 0 0 25 0 1 0 202601708 14655488 3419 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 0 0 0
/proc/6936/statm: 3578 3419 91 214 0 3360 0
Current children cumulated CPU time (s) 762.23
Current children cumulated vsize (KiB) 14312

[startup+822.769 s]
/proc/loadavg: 0.99 0.96 0.82 2/65 6937
/proc/meminfo: memFree=878072/2055920 swapFree=4183164/4192956
[pid=6936] ppid=6934 vsize=14276 CPUtime=822.23
/proc/6936/stat : 6936 (mmisat) R 6934 6936 6753 0 -1 4194304 500289 0 0 0 82033 190 0 0 25 0 1 0 202601708 14618624 3411 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515425 0 0 4096 0 0 0 0 17 0 0 0
/proc/6936/statm: 3569 3411 91 214 0 3351 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 14276

[startup+882.799 s]
/proc/loadavg: 0.99 0.96 0.82 2/65 6937
/proc/meminfo: memFree=878584/2055920 swapFree=4183164/4192956
[pid=6936] ppid=6934 vsize=14096 CPUtime=882.24
/proc/6936/stat : 6936 (mmisat) R 6934 6936 6753 0 -1 4194304 536935 0 0 0 88021 203 0 0 25 0 1 0 202601708 14434304 3358 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513326 0 0 4096 0 0 0 0 17 0 0 0
/proc/6936/statm: 3524 3358 91 214 0 3306 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 14096

[startup+942.831 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 6937
/proc/meminfo: memFree=878584/2055920 swapFree=4183164/4192956
[pid=6936] ppid=6934 vsize=13084 CPUtime=942.24
/proc/6936/stat : 6936 (mmisat) R 6934 6936 6753 0 -1 4194304 572395 0 0 0 94006 218 0 0 25 0 1 0 202601708 13398016 3121 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548840 0 0 4096 0 0 0 0 17 0 0 0
/proc/6936/statm: 3271 3121 91 214 0 3053 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 13084

[startup+1002.87 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 6937
/proc/meminfo: memFree=878264/2055920 swapFree=4183164/4192956
[pid=6936] ppid=6934 vsize=13808 CPUtime=1002.23
/proc/6936/stat : 6936 (mmisat) R 6934 6936 6753 0 -1 4194304 610119 0 0 0 99990 233 0 0 25 0 1 0 202601708 14139392 3287 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 0 0 0
/proc/6936/statm: 3452 3287 91 214 0 3234 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 13808

[startup+1062.91 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 6937
/proc/meminfo: memFree=878264/2055920 swapFree=4183164/4192956
[pid=6936] ppid=6934 vsize=14100 CPUtime=1062.24
/proc/6936/stat : 6936 (mmisat) R 6934 6936 6753 0 -1 4194304 646899 0 0 0 105976 248 0 0 25 0 1 0 202601708 14438400 3386 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 135003999 0 0 4096 0 0 0 0 17 0 0 0
/proc/6936/statm: 3525 3386 91 214 0 3307 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 14100

[startup+1122.94 s]
/proc/loadavg: 1.03 0.99 0.85 2/65 6939
/proc/meminfo: memFree=878584/2055920 swapFree=4183164/4192956
[pid=6936] ppid=6934 vsize=13404 CPUtime=1122.24
/proc/6936/stat : 6936 (mmisat) R 6934 6936 6753 0 -1 4194304 683352 0 0 0 111961 263 0 0 25 0 1 0 202601708 13725696 3212 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523273 0 0 4096 0 0 0 0 17 0 0 0
/proc/6936/statm: 3351 3212 91 214 0 3133 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 13404

[startup+1182.98 s]
/proc/loadavg: 1.01 0.99 0.86 2/65 6939
/proc/meminfo: memFree=877944/2055920 swapFree=4183164/4192956
[pid=6936] ppid=6934 vsize=13892 CPUtime=1182.23
/proc/6936/stat : 6936 (mmisat) R 6934 6936 6753 0 -1 4194304 721450 0 0 0 117942 281 0 0 25 0 1 0 202601708 14225408 3327 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134995042 0 0 4096 0 0 0 0 17 0 0 0
/proc/6936/statm: 3473 3327 91 214 0 3255 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 13892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.81 s]
/proc/loadavg: 1.01 0.99 0.86 2/65 6939
/proc/meminfo: memFree=878136/2055920 swapFree=4183164/4192956
[pid=6936] ppid=6934 vsize=14232 CPUtime=1200.06
/proc/6936/stat : 6936 (mmisat) R 6934 6936 6753 0 -1 4194304 733087 0 0 0 119721 285 0 0 25 0 1 0 202601708 14573568 3411 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134520661 0 0 4096 0 0 0 0 17 0 0 0
/proc/6936/statm: 3558 3411 91 214 0 3340 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 14232

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): 1200.81
CPU time (s): 1200.07
CPU user time (s): 1197.21
CPU system time (s): 2.85856
CPU usage (%): 99.9383
Max. virtual memory (cumulated for all children) (KiB): 14960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.21
system time used= 2.85857
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 733087
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= 5
involuntary context switches= 4585

runsolver used 1.15582 second user time and 3.11453 second system time

The end



Launcher Data (download as text)




Begin job on node61 on Sun Feb 18 19:20:48 UTC 2007

IDJOB= 296720
IDBENCH= 19944
IDSOLVER= 108
FILE ID= node61/296720-1171826448

PBS_JOBID= 3839703

Free space on /tmp= 66563 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v45/unif-k7-r89-v45-c4005-S1155547357-11.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296720-1171826448/mmisat /tmp/evaluation/296720-1171826448/instance-296720-1171826448.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-296720-1171826448 -o ROOT/results/node61/solver-296720-1171826448 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296720-1171826448/mmisat /tmp/evaluation/296720-1171826448/instance-296720-1171826448.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  f2ec1271555abc545a13dbf21a5936ee

RANDOM SEED= 68369530

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.216
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		: 3000.216
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:        892056 kB
Buffers:         39100 kB
Cached:        1023368 kB
SwapCached:       3636 kB
Active:         429204 kB
Inactive:       642576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        892056 kB
SwapTotal:     4192956 kB
SwapFree:      4183164 kB
Dirty:            1180 kB
Writeback:           0 kB
Mapped:          15284 kB
Slab:            78136 kB
Committed_AS:   580756 kB
PageTables:       1388 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 node61 on Sun Feb 18 19:40:51 UTC 2007