Trace number 293799

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
TTS 4.0? (TO) 1200.1 1200.49

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1813726766-14.SAT.shuffled.cnf
MD5SUM87ba5bd7274af5ee4370015ed975d3db
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
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 52343
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/node18/watcher-293799-1171777737 -o ROOT/results/node18/solver-293799-1171777737 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293799-1171777737/tts-4-0 /tmp/evaluation/293799-1171777737/instance-293799-1171777737.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 3/77 12039
/proc/meminfo: memFree=1659512/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=796 CPUtime=0
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 197728270 815104 99 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 199 99 57 113 0 83 0

[startup+0.107536 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12039
/proc/meminfo: memFree=1659512/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=4024 CPUtime=0.1
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 906 0 0 0 10 0 0 0 18 0 1 0 197728270 4120576 889 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 1006 889 66 113 0 890 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4024

[startup+0.515576 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12039
/proc/meminfo: memFree=1659512/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=4180 CPUtime=0.5
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 960 0 0 0 50 0 0 0 22 0 1 0 197728270 4280320 943 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 1045 943 66 113 0 929 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4180

[startup+1.33666 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 12040
/proc/meminfo: memFree=1655664/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=4660 CPUtime=1.33
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 1077 0 0 0 133 0 0 0 25 0 1 0 197728270 4771840 1060 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134513483 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 1165 1060 66 113 0 1049 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4660

[startup+2.97881 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 12040
/proc/meminfo: memFree=1654832/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=5604 CPUtime=2.97
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 1315 0 0 0 297 0 0 0 25 0 1 0 197728270 5738496 1298 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 1401 1298 66 113 0 1285 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5604

[startup+6.25513 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 12040
/proc/meminfo: memFree=1653104/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=7248 CPUtime=6.24
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 1723 0 0 0 624 0 0 0 25 0 1 0 197728270 7421952 1706 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 1812 1706 66 113 0 1696 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7248

[startup+12.7118 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 12040
/proc/meminfo: memFree=1649584/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=10448 CPUtime=12.69
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 2528 0 0 0 1269 0 0 0 25 0 1 0 197728270 10698752 2511 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 2612 2511 66 113 0 2496 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10448

[startup+25.513 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 12040
/proc/meminfo: memFree=1643248/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=17012 CPUtime=25.5
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 4162 0 0 0 2549 1 0 0 25 0 1 0 197728270 17420288 4145 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 4253 4145 66 113 0 4137 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 17012

[startup+51.1255 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 12040
/proc/meminfo: memFree=1631664/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=28264 CPUtime=51.11
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 7013 0 0 0 5108 3 0 0 25 0 1 0 197728270 28942336 6996 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 7066 6996 66 113 0 6950 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 28264

[startup+102.345 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 12040
/proc/meminfo: memFree=1611952/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=48200 CPUtime=102.3
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 11975 0 0 0 10225 5 0 0 25 0 1 0 197728270 49356800 11958 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535622 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 12050 11958 66 113 0 11934 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 48200

[startup+162.376 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12040
/proc/meminfo: memFree=1591984/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=67676 CPUtime=162.32
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 16858 0 0 0 16223 9 0 0 25 0 1 0 197728270 69300224 16841 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 16919 16841 66 113 0 16803 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 67676

[startup+222.404 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12040
/proc/meminfo: memFree=1575024/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=84784 CPUtime=222.33
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 21108 0 0 0 22221 12 0 0 25 0 1 0 197728270 86818816 21091 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591832 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 21196 21091 66 113 0 21080 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 84784

[startup+282.431 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12040
/proc/meminfo: memFree=1559792/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=99784 CPUtime=282.35
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 24896 0 0 0 28220 15 0 0 25 0 1 0 197728270 102178816 24879 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 24946 24879 66 113 0 24830 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 99784

[startup+342.459 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12040
/proc/meminfo: memFree=1547504/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=112208 CPUtime=342.36
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 27973 0 0 0 34218 18 0 0 25 0 1 0 197728270 114900992 27956 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 28052 27956 66 113 0 27936 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 112208

[startup+402.488 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12040
/proc/meminfo: memFree=1536304/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=123224 CPUtime=402.38
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 30745 0 0 0 40216 22 0 0 25 0 1 0 197728270 126181376 30728 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 30806 30728 66 113 0 30690 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 123224

[startup+462.519 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12040
/proc/meminfo: memFree=1524144/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=135412 CPUtime=462.39
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 33788 0 0 0 46214 25 0 0 25 0 1 0 197728270 138661888 33771 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641326 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 33853 33771 66 113 0 33737 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 135412

[startup+522.55 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12040
/proc/meminfo: memFree=1514480/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=145024 CPUtime=522.41
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 36208 0 0 0 52214 27 0 0 25 0 1 0 197728270 148504576 36191 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 36256 36191 66 113 0 36140 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 145024

[startup+582.583 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12040
/proc/meminfo: memFree=1504496/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=154868 CPUtime=582.43
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 38669 0 0 0 58213 30 0 0 25 0 1 0 197728270 158584832 38652 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 38717 38652 66 113 0 38601 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 154868

[startup+642.616 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12040
/proc/meminfo: memFree=1493232/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=166356 CPUtime=642.45
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 41495 0 0 0 64213 32 0 0 25 0 1 0 197728270 170348544 41478 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 41589 41478 66 113 0 41473 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 166356

[startup+702.645 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12040
/proc/meminfo: memFree=1481456/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=178076 CPUtime=702.46
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 44445 0 0 0 70211 35 0 0 25 0 1 0 197728270 182349824 44428 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 44519 44428 66 113 0 44403 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 178076

[startup+762.688 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 12150
/proc/meminfo: memFree=1466176/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=192144 CPUtime=762.44
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 47977 0 0 0 76204 40 0 0 25 0 1 0 197728270 196755456 47960 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 48036 47960 66 113 0 47920 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 192144

[startup+822.746 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12238
/proc/meminfo: memFree=1453800/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=205504 CPUtime=822.44
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 51292 0 0 0 82202 42 0 0 25 0 1 0 197728270 210436096 51275 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 51376 51275 66 113 0 51260 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 205504

[startup+882.776 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12238
/proc/meminfo: memFree=1444016/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=215348 CPUtime=882.45
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 53755 0 0 0 88200 45 0 0 25 0 1 0 197728270 220516352 53738 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 53837 53738 66 113 0 53721 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 215348

[startup+942.808 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 12238
/proc/meminfo: memFree=1434160/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=225192 CPUtime=942.47
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 56228 0 0 0 94200 47 0 0 25 0 1 0 197728270 230596608 56211 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 56298 56211 66 113 0 56182 0
Current children cumulated CPU time (s) 942.47
Current children cumulated vsize (KiB) 225192

[startup+1002.84 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 12238
/proc/meminfo: memFree=1425328/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=234100 CPUtime=1002.49
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 58451 0 0 0 100199 50 0 0 25 0 1 0 197728270 239718400 58434 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 58525 58434 66 113 0 58409 0
Current children cumulated CPU time (s) 1002.49
Current children cumulated vsize (KiB) 234100

[startup+1062.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12238
/proc/meminfo: memFree=1415024/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=244416 CPUtime=1062.5
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 61018 0 0 0 106198 52 0 0 25 0 1 0 197728270 250281984 61001 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534368 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 61104 61001 66 113 0 60988 0
Current children cumulated CPU time (s) 1062.5
Current children cumulated vsize (KiB) 244416

[startup+1122.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12238
/proc/meminfo: memFree=1407600/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=251684 CPUtime=1122.51
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 62851 0 0 0 112197 54 0 0 25 0 1 0 197728270 257724416 62834 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 62921 62834 66 113 0 62805 0
Current children cumulated CPU time (s) 1122.51
Current children cumulated vsize (KiB) 251684

[startup+1182.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12238
/proc/meminfo: memFree=1400944/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=258480 CPUtime=1182.53
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 64529 0 0 0 118197 56 0 0 25 0 1 0 197728270 264683520 64512 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 64620 64512 66 113 0 64504 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 258480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12238
/proc/meminfo: memFree=1399024/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=260356 CPUtime=1200.05
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 64991 0 0 0 119948 57 0 0 25 0 1 0 197728270 266604544 64974 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 65089 64974 66 113 0 64973 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 260356

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

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

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12238
/proc/meminfo: memFree=1399024/2055920 swapFree=4192812/4192956
[pid=12039] ppid=12037 vsize=260356 CPUtime=1200.05
/proc/12039/stat : 12039 (tts-4-0) R 12037 12039 11290 0 -1 4194304 64991 0 0 0 119948 57 0 0 25 0 1 0 197728270 266604544 64974 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12039/statm: 65089 64974 66 113 0 64973 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 260356

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.1
CPU user time (s): 1199.49
CPU system time (s): 0.609907
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 260356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.49
system time used= 0.609907
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64991
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= 24559

runsolver used 1.46378 second user time and 2.68459 second system time

The end



Launcher Data (download as text)




Begin job on node18 on Sun Feb 18 05:48:57 UTC 2007

IDJOB= 293799
IDBENCH= 19873
IDSOLVER= 98
FILE ID= node18/293799-1171777737

PBS_JOBID= 3839298

Free space on /tmp= 66548 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1813726766-14.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293799-1171777737/tts-4-0 /tmp/evaluation/293799-1171777737/instance-293799-1171777737.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-293799-1171777737 -o ROOT/results/node18/solver-293799-1171777737 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293799-1171777737/tts-4-0 /tmp/evaluation/293799-1171777737/instance-293799-1171777737.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  87ba5bd7274af5ee4370015ed975d3db

RANDOM SEED= 667427085

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1659920 kB
Buffers:         47804 kB
Cached:         218484 kB
SwapCached:          0 kB
Active:         262380 kB
Inactive:        64260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1659920 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             596 kB
Writeback:           0 kB
Mapped:          79264 kB
Slab:            54948 kB
Committed_AS:   754156 kB
PageTables:       1672 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= 66548 MiB

End job on node18 on Sun Feb 18 06:09:00 UTC 2007