Trace number 291913

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) 1200.09 1200.6

General information on the benchmark

Namerandom/OnTreshold/5SAT/v70/
unif-k5-r21.3-v70-c1491-S1474234583-11.UNSAT.shuffled.cnf
MD5SUMfb662fcb2216f5e012e97644773420f6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.66783
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses1491
Sum of the clauses size7455
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 51491
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/node6/watcher-291913-1171748501 -o ROOT/results/node6/solver-291913-1171748501 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/291913-1171748501/tts-4-0 /tmp/evaluation/291913-1171748501/instance-291913-1171748501.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: 0.99 0.99 0.92 3/77 1723
/proc/meminfo: memFree=1351608/2055924 swapFree=4192812/4192956
[pid=1723] ppid=1721 vsize=796 CPUtime=0
/proc/1723/stat : 1723 (tts-4-0) R 1721 1723 1275 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 194804825 815104 104 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/1723/statm: 199 104 59 113 0 83 0

[startup+0.10748 s]
/proc/loadavg: 0.99 0.99 0.92 3/77 1723
/proc/meminfo: memFree=1351608/2055924 swapFree=4192812/4192956
[pid=1723] ppid=1721 vsize=2648 CPUtime=0.1
/proc/1723/stat : 1723 (tts-4-0) R 1721 1723 1275 0 -1 4194304 580 0 0 0 10 0 0 0 18 0 1 0 194804825 2711552 565 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134536065 0 0 4096 0 0 0 0 17 1 0 0
/proc/1723/statm: 662 565 66 113 0 546 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2648

[startup+0.51556 s]
/proc/loadavg: 0.99 0.99 0.92 3/77 1723
/proc/meminfo: memFree=1351608/2055924 swapFree=4192812/4192956
[pid=1723] ppid=1721 vsize=3060 CPUtime=0.5
/proc/1723/stat : 1723 (tts-4-0) R 1721 1723 1275 0 -1 4194304 669 0 0 0 50 0 0 0 22 0 1 0 194804825 3133440 654 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134536065 0 0 4096 0 0 0 0 17 1 0 0
/proc/1723/statm: 765 654 66 113 0 649 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3060

[startup+1.33572 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 1725
/proc/meminfo: memFree=1348784/2055924 swapFree=4192812/4192956
[pid=1723] ppid=1721 vsize=3536 CPUtime=1.32
/proc/1723/stat : 1723 (tts-4-0) R 1721 1723 1275 0 -1 4194304 834 0 0 0 132 0 0 0 25 0 1 0 194804825 3620864 819 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/1723/statm: 884 819 66 113 0 768 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3536

[startup+2.97204 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 1725
/proc/meminfo: memFree=1347632/2055924 swapFree=4192812/4192956
[pid=1723] ppid=1721 vsize=4952 CPUtime=2.95
/proc/1723/stat : 1723 (tts-4-0) R 1721 1723 1275 0 -1 4194304 1162 0 0 0 295 0 0 0 25 0 1 0 194804825 5070848 1147 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641342 0 0 4096 0 0 0 0 17 1 0 0
/proc/1723/statm: 1238 1147 66 113 0 1122 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 4952

[startup+6.25069 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 1725
/proc/meminfo: memFree=1345072/2055924 swapFree=4192812/4192956
[pid=1723] ppid=1721 vsize=7536 CPUtime=6.23
/proc/1723/stat : 1723 (tts-4-0) R 1721 1723 1275 0 -1 4194304 1781 0 0 0 623 0 0 0 25 0 1 0 194804825 7716864 1766 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/1723/statm: 1884 1766 66 113 0 1768 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7536

[startup+12.705 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 1725
/proc/meminfo: memFree=1340024/2055924 swapFree=4192812/4192956
[pid=1723] ppid=1721 vsize=11996 CPUtime=12.69
/proc/1723/stat : 1723 (tts-4-0) R 1721 1723 1275 0 -1 4194304 2952 0 0 0 1268 1 0 0 25 0 1 0 194804825 12283904 2937 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641326 0 0 4096 0 0 0 0 17 1 0 0
/proc/1723/statm: 2999 2937 66 113 0 2883 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11996

[startup+25.5105 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 1725
/proc/meminfo: memFree=1332856/2055924 swapFree=4192812/4192956
[pid=1723] ppid=1721 vsize=19500 CPUtime=25.48
/proc/1723/stat : 1723 (tts-4-0) R 1721 1723 1275 0 -1 4194304 4783 0 0 0 2547 1 0 0 25 0 1 0 194804825 19968000 4768 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/1723/statm: 4875 4768 66 113 0 4759 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19500

[startup+51.1235 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 1725
/proc/meminfo: memFree=1319736/2055924 swapFree=4192812/4192956
[pid=1723] ppid=1721 vsize=32400 CPUtime=51.09
/proc/1723/stat : 1723 (tts-4-0) R 1721 1723 1275 0 -1 4194304 8001 0 0 0 5105 4 0 0 25 0 1 0 194804825 33177600 7986 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591807 0 0 4096 0 0 0 0 17 1 0 0
/proc/1723/statm: 8100 7986 66 113 0 7984 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 32400

[startup+102.343 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 1725
/proc/meminfo: memFree=1296440/2055924 swapFree=4192812/4192956
[pid=1723] ppid=1721 vsize=55612 CPUtime=102.29
/proc/1723/stat : 1723 (tts-4-0) R 1721 1723 1275 0 -1 4194304 13855 0 0 0 10222 7 0 0 25 0 1 0 194804825 56946688 13840 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1723/statm: 13903 13840 66 113 0 13787 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 55612

[startup+162.378 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 1725
/proc/meminfo: memFree=1274680/2055924 swapFree=4192812/4192956
[pid=1723] ppid=1721 vsize=77180 CPUtime=162.3
/proc/1723/stat : 1723 (tts-4-0) R 1721 1723 1275 0 -1 4194304 19200 0 0 0 16220 10 0 0 25 0 1 0 194804825 79032320 19185 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1723/statm: 19295 19185 66 113 0 19179 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 77180

[startup+222.402 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 1725
/proc/meminfo: memFree=1259320/2055924 swapFree=4192812/4192956
[pid=1723] ppid=1721 vsize=92416 CPUtime=222.3
/proc/1723/stat : 1723 (tts-4-0) R 1721 1723 1275 0 -1 4194304 23034 0 0 0 22216 14 0 0 25 0 1 0 194804825 94633984 23019 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534360 0 0 4096 0 0 0 0 17 1 0 0
/proc/1723/statm: 23104 23019 66 113 0 22988 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 92416

[startup+282.432 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 1725
/proc/meminfo: memFree=1241464/2055924 swapFree=4192812/4192956
[pid=1723] ppid=1721 vsize=110464 CPUtime=282.31
/proc/1723/stat : 1723 (tts-4-0) R 1721 1723 1275 0 -1 4194304 27556 0 0 0 28212 19 0 0 25 0 1 0 194804825 113115136 27541 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1723/statm: 27616 27541 66 113 0 27500 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 110464

[startup+342.461 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 1725
/proc/meminfo: memFree=1226232/2055924 swapFree=4192812/4192956
[pid=1723] ppid=1721 vsize=125700 CPUtime=342.31
/proc/1723/stat : 1723 (tts-4-0) R 1721 1723 1275 0 -1 4194304 31328 0 0 0 34209 22 0 0 25 0 1 0 194804825 128716800 31313 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1723/statm: 31425 31313 66 113 0 31309 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 125700

[startup+402.499 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 1725
/proc/meminfo: memFree=1206840/2055924 swapFree=4192812/4192956
[pid=1723] ppid=1721 vsize=144688 CPUtime=402.33
/proc/1723/stat : 1723 (tts-4-0) R 1721 1723 1275 0 -1 4194304 36117 0 0 0 40207 26 0 0 25 0 1 0 194804825 148160512 36102 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1723/statm: 36172 36102 66 113 0 36056 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 144688

[startup+462.531 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 1725
/proc/meminfo: memFree=1187128/2055924 swapFree=4192812/4192956
[pid=1723] ppid=1721 vsize=164616 CPUtime=462.34
/proc/1723/stat : 1723 (tts-4-0) R 1721 1723 1275 0 -1 4194304 41060 0 0 0 46202 32 0 0 25 0 1 0 194804825 168566784 41045 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1723/statm: 41154 41045 66 113 0 41038 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 164616

[startup+522.564 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 1725
/proc/meminfo: memFree=1173560/2055924 swapFree=4192812/4192956
[pid=1723] ppid=1721 vsize=178208 CPUtime=522.35
/proc/1723/stat : 1723 (tts-4-0) R 1721 1723 1275 0 -1 4194304 44472 0 0 0 52200 35 0 0 25 0 1 0 194804825 182484992 44457 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/1723/statm: 44552 44457 66 113 0 44436 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 178208

[startup+582.593 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 1725
/proc/meminfo: memFree=1160056/2055924 swapFree=4192812/4192956
[pid=1723] ppid=1721 vsize=191568 CPUtime=582.37
/proc/1723/stat : 1723 (tts-4-0) R 1721 1723 1275 0 -1 4194304 47795 0 0 0 58198 39 0 0 25 0 1 0 194804825 196165632 47780 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/1723/statm: 47892 47780 66 113 0 47776 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 191568

[startup+642.626 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 1725
/proc/meminfo: memFree=1145272/2055924 swapFree=4192812/4192956
[pid=1723] ppid=1721 vsize=206336 CPUtime=642.37
/proc/1723/stat : 1723 (tts-4-0) R 1721 1723 1275 0 -1 4194304 51490 0 0 0 64195 42 0 0 25 0 1 0 194804825 211288064 51475 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1723/statm: 51584 51475 66 113 0 51468 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 206336

[startup+702.657 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 1725
/proc/meminfo: memFree=1134072/2055924 swapFree=4192812/4192956
[pid=1723] ppid=1721 vsize=217588 CPUtime=702.38
/proc/1723/stat : 1723 (tts-4-0) R 1721 1723 1275 0 -1 4194304 54304 0 0 0 70193 45 0 0 25 0 1 0 194804825 222810112 54289 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1723/statm: 54397 54289 66 113 0 54281 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 217588

[startup+762.688 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 1725
/proc/meminfo: memFree=1122872/2055924 swapFree=4192812/4192956
[pid=1723] ppid=1721 vsize=228840 CPUtime=762.38
/proc/1723/stat : 1723 (tts-4-0) R 1721 1723 1275 0 -1 4194304 57109 0 0 0 76190 48 0 0 25 0 1 0 194804825 234332160 57094 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/1723/statm: 57210 57094 66 113 0 57094 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 228840

[startup+822.728 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 1725
/proc/meminfo: memFree=1112056/2055924 swapFree=4192812/4192956
[pid=1723] ppid=1721 vsize=239384 CPUtime=822.4
/proc/1723/stat : 1723 (tts-4-0) R 1721 1723 1275 0 -1 4194304 59784 0 0 0 82190 50 0 0 25 0 1 0 194804825 245129216 59769 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591832 0 0 4096 0 0 0 0 17 1 0 0
/proc/1723/statm: 59846 59770 66 113 0 59730 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 239384

[startup+882.754 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 1725
/proc/meminfo: memFree=1103288/2055924 swapFree=4192812/4192956
[pid=1723] ppid=1721 vsize=248292 CPUtime=882.41
/proc/1723/stat : 1723 (tts-4-0) R 1721 1723 1275 0 -1 4194304 61982 0 0 0 88188 53 0 0 25 0 1 0 194804825 254251008 61967 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1723/statm: 62073 61967 66 113 0 61957 0
Current children cumulated CPU time (s) 882.41
Current children cumulated vsize (KiB) 248292

[startup+942.783 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 1725
/proc/meminfo: memFree=1094904/2055924 swapFree=4192812/4192956
[pid=1723] ppid=1721 vsize=256496 CPUtime=942.41
/proc/1723/stat : 1723 (tts-4-0) R 1721 1723 1275 0 -1 4194304 64060 0 0 0 94186 55 0 0 25 0 1 0 194804825 262651904 64045 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1723/statm: 64124 64045 66 113 0 64008 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 256496

[startup+1002.81 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 1725
/proc/meminfo: memFree=1088632/2055924 swapFree=4192812/4192956
[pid=1723] ppid=1721 vsize=262824 CPUtime=1002.42
/proc/1723/stat : 1723 (tts-4-0) R 1721 1723 1275 0 -1 4194304 65638 0 0 0 100185 57 0 0 25 0 1 0 194804825 269131776 65623 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1723/statm: 65706 65623 66 113 0 65590 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 262824

[startup+1062.85 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 1725
/proc/meminfo: memFree=1081016/2055924 swapFree=4192812/4192956
[pid=1723] ppid=1721 vsize=270324 CPUtime=1062.43
/proc/1723/stat : 1723 (tts-4-0) R 1721 1723 1275 0 -1 4194304 67503 0 0 0 106183 60 0 0 25 0 1 0 194804825 276811776 67488 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1723/statm: 67581 67488 66 113 0 67465 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 270324

[startup+1122.88 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 1725
/proc/meminfo: memFree=1073080/2055924 swapFree=4192812/4192956
[pid=1723] ppid=1721 vsize=278296 CPUtime=1122.44
/proc/1723/stat : 1723 (tts-4-0) R 1721 1723 1275 0 -1 4194304 69508 0 0 0 112182 62 0 0 25 0 1 0 194804825 284975104 69493 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/1723/statm: 69574 69493 66 113 0 69458 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 278296

[startup+1182.92 s]
/proc/loadavg: 0.99 0.99 0.92 2/84 1832
/proc/meminfo: memFree=1064008/2055924 swapFree=4192812/4192956
[pid=1723] ppid=1721 vsize=286264 CPUtime=1182.41
/proc/1723/stat : 1723 (tts-4-0) R 1721 1723 1275 0 -1 4194304 71469 0 0 0 118176 65 0 0 25 0 1 0 194804825 293134336 71454 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1723/statm: 71566 71454 66 113 0 71450 0
Current children cumulated CPU time (s) 1182.41
Current children cumulated vsize (KiB) 286264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.55 s]
/proc/loadavg: 0.99 0.99 0.92 2/84 1845
/proc/meminfo: memFree=1061704/2055924 swapFree=4192812/4192956
[pid=1723] ppid=1721 vsize=288372 CPUtime=1200.04
/proc/1723/stat : 1723 (tts-4-0) R 1721 1723 1275 0 -1 4194304 72029 0 0 0 119938 66 0 0 25 0 1 0 194804825 295292928 72014 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1723/statm: 72093 72014 66 113 0 71977 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 288372

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): 1200.6
CPU time (s): 1200.09
CPU user time (s): 1199.38
CPU system time (s): 0.707892
CPU usage (%): 99.9571
Max. virtual memory (cumulated for all children) (KiB): 288372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.38
system time used= 0.707892
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72029
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= 24689

runsolver used 1.42278 second user time and 2.70559 second system time

The end



Launcher Data (download as text)




Begin job on node6 on Sat Feb 17 21:41:41 UTC 2007

IDJOB= 291913
IDBENCH= 19827
IDSOLVER= 98
FILE ID= node6/291913-1171748501

PBS_JOBID= 3839262

Free space on /tmp= 66552 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v70/unif-k5-r21.3-v70-c1491-S1474234583-11.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/291913-1171748501/tts-4-0 /tmp/evaluation/291913-1171748501/instance-291913-1171748501.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-291913-1171748501 -o ROOT/results/node6/solver-291913-1171748501 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/291913-1171748501/tts-4-0 /tmp/evaluation/291913-1171748501/instance-291913-1171748501.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  fb662fcb2216f5e012e97644773420f6

RANDOM SEED= 718193946

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1352016 kB
Buffers:         65496 kB
Cached:         506180 kB
SwapCached:          0 kB
Active:         321208 kB
Inactive:       306776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1352016 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             572 kB
Writeback:           0 kB
Mapped:          75216 kB
Slab:            61484 kB
Committed_AS:   686104 kB
PageTables:       1744 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= 66552 MiB

End job on node6 on Sat Feb 17 22:01:44 UTC 2007