Trace number 295654

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) 1200.02 1200.33

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1314186802-12.UNSAT.shuffled.cnf
MD5SUM7c001db4841166a99dfc4524c663deb9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node34/watcher-295654-1171809344 -o ROOT/results/node34/solver-295654-1171809344 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295654-1171809344/mmisat /tmp/evaluation/295654-1171809344/instance-295654-1171809344.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: 7.36 6.95 4.30 3/64 5791
/proc/meminfo: memFree=889328/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=1044 CPUtime=0
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 174698199 1069056 104 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 261 104 81 214 0 43 0

[startup+0.10649 s]
/proc/loadavg: 7.36 6.95 4.30 3/64 5791
/proc/meminfo: memFree=889328/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=1176 CPUtime=0.1
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 157 0 0 0 10 0 0 0 18 0 1 0 174698199 1204224 140 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 294 140 81 214 0 76 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1176

[startup+0.514521 s]
/proc/loadavg: 7.36 6.95 4.30 3/64 5791
/proc/meminfo: memFree=889328/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=1440 CPUtime=0.51
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 213 0 0 0 51 0 0 0 22 0 1 0 174698199 1474560 196 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517732 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 360 196 81 214 0 142 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1440

[startup+1.33459 s]
/proc/loadavg: 7.36 6.95 4.30 2/65 5792
/proc/meminfo: memFree=888616/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=1704 CPUtime=1.33
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 275 0 0 0 133 0 0 0 25 0 1 0 174698199 1744896 258 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 426 258 81 214 0 208 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1704

[startup+2.97072 s]
/proc/loadavg: 7.36 6.95 4.30 2/65 5792
/proc/meminfo: memFree=888232/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=1968 CPUtime=2.96
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 345 0 0 0 296 0 0 0 25 0 1 0 174698199 2015232 328 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 492 328 81 214 0 274 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1968

[startup+6.25099 s]
/proc/loadavg: 6.85 6.85 4.28 2/65 5792
/proc/meminfo: memFree=871784/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=24424 CPUtime=6.24
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 5989 0 0 0 622 2 0 0 25 0 1 0 174698199 25010176 5972 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518979 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 6106 5972 91 214 0 5888 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 24424

[startup+12.7055 s]
/proc/loadavg: 6.39 6.76 4.26 2/65 5792
/proc/meminfo: memFree=856232/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=34364 CPUtime=12.69
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 12379 0 0 0 1264 5 0 0 25 0 1 0 174698199 35188736 8421 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518917 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 8591 8421 91 214 0 8373 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34364

[startup+25.6056 s]
/proc/loadavg: 5.19 6.47 4.21 2/65 5792
/proc/meminfo: memFree=856232/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=34008 CPUtime=25.59
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 20770 0 0 0 2551 8 0 0 25 0 1 0 174698199 34824192 8358 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 8502 8358 91 214 0 8284 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 34008

[startup+51.2116 s]
/proc/loadavg: 3.76 6.03 4.12 2/65 5792
/proc/meminfo: memFree=855080/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=34556 CPUtime=51.19
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 35051 0 0 0 5106 13 0 0 25 0 1 0 174698199 35385344 8489 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134553795 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 8639 8489 91 214 0 8421 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 34556

[startup+102.415 s]
/proc/loadavg: 2.20 5.25 3.96 2/65 5792
/proc/meminfo: memFree=856232/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=33068 CPUtime=102.37
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 69146 0 0 0 10210 27 0 0 25 0 1 0 174698199 33861632 8098 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134546177 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 8267 8098 91 214 0 8049 0
Current children cumulated CPU time (s) 102.37
Current children cumulated vsize (KiB) 33068

[startup+162.43 s]
/proc/loadavg: 1.44 4.48 3.77 2/65 5792
/proc/meminfo: memFree=856744/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=33824 CPUtime=162.37
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 107172 0 0 0 16195 42 0 0 25 0 1 0 174698199 34635776 8291 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513217 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 8456 8291 91 214 0 8238 0
Current children cumulated CPU time (s) 162.37
Current children cumulated vsize (KiB) 33824

[startup+222.443 s]
/proc/loadavg: 1.16 3.84 3.59 2/65 5792
/proc/meminfo: memFree=856104/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=33920 CPUtime=222.38
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 141425 0 0 0 22180 58 0 0 25 0 1 0 174698199 34734080 8325 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518997 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 8480 8325 91 214 0 8262 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 33920

[startup+282.454 s]
/proc/loadavg: 1.06 3.32 3.43 2/65 5792
/proc/meminfo: memFree=856168/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=34164 CPUtime=282.37
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 182205 0 0 0 28160 77 0 0 25 0 1 0 174698199 34983936 8381 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134554026 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 8541 8381 91 214 0 8323 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 34164

[startup+342.469 s]
/proc/loadavg: 1.02 2.90 3.27 2/65 5792
/proc/meminfo: memFree=856872/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=32960 CPUtime=342.38
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 220882 0 0 0 34142 96 0 0 25 0 1 0 174698199 33751040 8095 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134854140 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 8240 8095 91 214 0 8022 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 32960

[startup+402.486 s]
/proc/loadavg: 1.05 2.56 3.13 2/65 5792
/proc/meminfo: memFree=855528/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=31856 CPUtime=402.37
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 258099 0 0 0 40129 108 0 0 25 0 1 0 174698199 32620544 7829 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134519040 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 7964 7829 91 214 0 7746 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 31856

[startup+462.504 s]
/proc/loadavg: 1.02 2.28 3.00 2/65 5792
/proc/meminfo: memFree=856232/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=32448 CPUtime=462.37
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 296138 0 0 0 46113 124 0 0 25 0 1 0 174698199 33226752 7961 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 8112 7961 91 214 0 7894 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 32448

[startup+522.519 s]
/proc/loadavg: 1.00 2.04 2.87 2/65 5792
/proc/meminfo: memFree=855208/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=33296 CPUtime=522.37
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 330719 0 0 0 52098 139 0 0 25 0 1 0 174698199 34095104 8169 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134550355 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 8324 8169 91 214 0 8106 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 33296

[startup+582.536 s]
/proc/loadavg: 1.00 1.85 2.75 2/65 5792
/proc/meminfo: memFree=855784/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=34020 CPUtime=582.37
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 367144 0 0 0 58081 156 0 0 25 0 1 0 174698199 34836480 8369 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134520805 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 8505 8369 91 214 0 8287 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 34020

[startup+642.555 s]
/proc/loadavg: 1.00 1.69 2.64 2/65 5792
/proc/meminfo: memFree=855848/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=33168 CPUtime=642.37
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 405804 0 0 0 64064 173 0 0 25 0 1 0 174698199 33964032 8144 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 8292 8147 91 214 0 8074 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 33168

[startup+702.57 s]
/proc/loadavg: 1.00 1.56 2.53 2/65 5792
/proc/meminfo: memFree=855976/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=34124 CPUtime=702.37
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 441100 0 0 0 70051 186 0 0 25 0 1 0 174698199 34942976 8380 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134542516 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 8531 8380 91 214 0 8313 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 34124

[startup+762.584 s]
/proc/loadavg: 1.00 1.46 2.43 2/65 5792
/proc/meminfo: memFree=856552/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=33572 CPUtime=762.37
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 479191 0 0 0 76035 202 0 0 25 0 1 0 174698199 34377728 8240 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 8393 8240 91 214 0 8175 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 33572

[startup+822.604 s]
/proc/loadavg: 1.00 1.37 2.34 2/65 5792
/proc/meminfo: memFree=855784/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=34128 CPUtime=822.38
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 522416 0 0 0 82018 220 0 0 25 0 1 0 174698199 34947072 8378 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518855 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 8532 8378 91 214 0 8314 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 34128

[startup+882.619 s]
/proc/loadavg: 1.05 1.32 2.26 2/65 5792
/proc/meminfo: memFree=855208/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=34440 CPUtime=882.38
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 557364 0 0 0 88005 233 0 0 25 0 1 0 174698199 35266560 8457 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518866 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 8610 8457 91 214 0 8392 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 34440

[startup+942.638 s]
/proc/loadavg: 1.02 1.26 2.18 2/65 5792
/proc/meminfo: memFree=856616/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=33092 CPUtime=942.38
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 595778 0 0 0 93990 248 0 0 25 0 1 0 174698199 33886208 8122 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134519061 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 8273 8122 91 214 0 8055 0
Current children cumulated CPU time (s) 942.38
Current children cumulated vsize (KiB) 33092

[startup+1002.65 s]
/proc/loadavg: 1.00 1.21 2.10 2/65 5792
/proc/meminfo: memFree=856424/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=33344 CPUtime=1002.38
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 627410 0 0 0 99976 262 0 0 25 0 1 0 174698199 34144256 8196 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 8336 8196 91 214 0 8118 0
Current children cumulated CPU time (s) 1002.38
Current children cumulated vsize (KiB) 33344

[startup+1062.67 s]
/proc/loadavg: 1.00 1.17 2.03 2/65 5792
/proc/meminfo: memFree=857960/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=33840 CPUtime=1062.38
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 664320 0 0 0 105960 278 0 0 25 0 1 0 174698199 34652160 8302 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518348 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 8460 8302 91 214 0 8242 0
Current children cumulated CPU time (s) 1062.38
Current children cumulated vsize (KiB) 33840

[startup+1122.69 s]
/proc/loadavg: 1.00 1.13 1.96 2/65 5792
/proc/meminfo: memFree=856360/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=33544 CPUtime=1122.39
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 702630 0 0 0 111945 294 0 0 25 0 1 0 174698199 34349056 8235 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518348 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 8386 8235 91 214 0 8168 0
Current children cumulated CPU time (s) 1122.39
Current children cumulated vsize (KiB) 33544

[startup+1182.7 s]
/proc/loadavg: 1.00 1.11 1.90 2/65 5792
/proc/meminfo: memFree=854952/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=34412 CPUtime=1182.39
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 746043 0 0 0 117926 313 0 0 25 0 1 0 174698199 35237888 8446 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134522790 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 8603 8446 91 214 0 8385 0
Current children cumulated CPU time (s) 1182.39
Current children cumulated vsize (KiB) 34412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.32 s]
/proc/loadavg: 1.00 1.10 1.88 2/65 5792
/proc/meminfo: memFree=856040/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=33648 CPUtime=1200.01
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 756945 0 0 0 119683 318 0 0 25 0 1 0 174698199 34455552 8277 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 8412 8277 91 214 0 8194 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 33648

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

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

[startup+1200.32 s]
/proc/loadavg: 1.00 1.10 1.88 2/65 5792
/proc/meminfo: memFree=856040/2055920 swapFree=4183096/4192956
[pid=5791] ppid=5789 vsize=33648 CPUtime=1200.01
/proc/5791/stat : 5791 (mmisat) R 5789 5791 4680 0 -1 4194304 756945 0 0 0 119683 318 0 0 25 0 1 0 174698199 34455552 8277 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 8412 8277 91 214 0 8194 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 33648

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.33
CPU time (s): 1200.02
CPU user time (s): 1196.83
CPU system time (s): 3.18651
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 35684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.83
system time used= 3.18651
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 756945
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= 1925

runsolver used 0.766883 second user time and 2.44263 second system time

The end



Launcher Data (download as text)




Begin job on node34 on Sun Feb 18 14:35:44 UTC 2007

IDJOB= 295654
IDBENCH= 19918
IDSOLVER= 108
FILE ID= node34/295654-1171809344

PBS_JOBID= 3839614

Free space on /tmp= 66563 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1314186802-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295654-1171809344/mmisat /tmp/evaluation/295654-1171809344/instance-295654-1171809344.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-295654-1171809344 -o ROOT/results/node34/solver-295654-1171809344 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295654-1171809344/mmisat /tmp/evaluation/295654-1171809344/instance-295654-1171809344.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  7c001db4841166a99dfc4524c663deb9

RANDOM SEED= 203168290

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        889800 kB
Buffers:         42060 kB
Cached:        1024796 kB
SwapCached:       4688 kB
Active:         743312 kB
Inactive:       334232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        889800 kB
SwapTotal:     4192956 kB
SwapFree:      4183096 kB
Dirty:            1244 kB
Writeback:           0 kB
Mapped:          15664 kB
Slab:            74672 kB
Committed_AS:   469652 kB
PageTables:       1396 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB

End job on node34 on Sun Feb 18 14:55:46 UTC 2007