Trace number 295767

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) 1200.11 1200.41

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1533440099-09.SAT.shuffled.cnf
MD5SUM4384de22557a9611df39ee2fcb0c2f9c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.070988
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/node18/watcher-295767-1171811520 -o ROOT/results/node18/solver-295767-1171811520 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295767-1171811520/tts-4-0 /tmp/evaluation/295767-1171811520/instance-295767-1171811520.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 1.09 3/77 15823
/proc/meminfo: memFree=1653032/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=796 CPUtime=0
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 201106508 815104 95 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 199 95 57 113 0 83 0

[startup+0.106648 s]
/proc/loadavg: 0.92 0.98 1.09 3/77 15823
/proc/meminfo: memFree=1653032/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=2384 CPUtime=0.1
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 511 0 0 0 10 0 0 0 18 0 1 0 201106508 2441216 496 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134538267 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 596 496 62 113 0 480 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2384

[startup+0.514686 s]
/proc/loadavg: 0.92 0.98 1.09 3/77 15823
/proc/meminfo: memFree=1653032/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=11288 CPUtime=0.51
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 2738 0 0 0 50 1 0 0 22 0 1 0 201106508 11558912 2721 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 2822 2721 66 113 0 2706 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 11288

[startup+1.33477 s]
/proc/loadavg: 0.92 0.98 1.09 2/78 15824
/proc/meminfo: memFree=1642080/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=11420 CPUtime=1.33
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 2810 0 0 0 132 1 0 0 25 0 1 0 201106508 11694080 2793 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134552285 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 2855 2793 66 113 0 2739 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 11420

[startup+2.97092 s]
/proc/loadavg: 0.92 0.98 1.09 2/78 15824
/proc/meminfo: memFree=1641568/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=12140 CPUtime=2.96
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 2963 0 0 0 295 1 0 0 25 0 1 0 201106508 12431360 2946 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 3035 2946 66 113 0 2919 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12140

[startup+6.24724 s]
/proc/loadavg: 0.93 0.98 1.08 2/78 15824
/proc/meminfo: memFree=1640352/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=13320 CPUtime=6.23
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 3262 0 0 0 622 1 0 0 25 0 1 0 201106508 13639680 3245 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 3330 3245 66 113 0 3214 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 13320

[startup+12.7039 s]
/proc/loadavg: 0.93 0.98 1.08 2/78 15824
/proc/meminfo: memFree=1637608/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=15904 CPUtime=12.69
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 3901 0 0 0 1267 2 0 0 25 0 1 0 201106508 16285696 3884 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641301 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 3976 3884 66 113 0 3860 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15904

[startup+25.5081 s]
/proc/loadavg: 0.95 0.98 1.08 2/78 15824
/proc/meminfo: memFree=1632872/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=20832 CPUtime=25.49
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 5123 0 0 0 2546 3 0 0 25 0 1 0 201106508 21331968 5106 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 5208 5106 66 113 0 5092 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20832

[startup+51.1186 s]
/proc/loadavg: 0.96 0.98 1.08 2/78 15824
/proc/meminfo: memFree=1623720/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=29744 CPUtime=51.1
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 7361 0 0 0 5106 4 0 0 25 0 1 0 201106508 30457856 7344 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534071 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 7436 7344 66 113 0 7320 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 29744

[startup+102.336 s]
/proc/loadavg: 0.98 0.98 1.08 2/78 15824
/proc/meminfo: memFree=1607144/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=46396 CPUtime=102.3
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 11546 0 0 0 10224 6 0 0 25 0 1 0 201106508 47509504 11529 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 11599 11529 66 113 0 11483 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 46396

[startup+162.367 s]
/proc/loadavg: 0.99 0.98 1.07 2/78 15824
/proc/meminfo: memFree=1588264/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=64920 CPUtime=162.31
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 16163 0 0 0 16222 9 0 0 25 0 1 0 201106508 66478080 16146 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641316 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 16230 16146 66 113 0 16114 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 64920

[startup+222.397 s]
/proc/loadavg: 0.99 0.98 1.06 2/78 15824
/proc/meminfo: memFree=1572072/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=81096 CPUtime=222.33
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 20213 0 0 0 22219 14 0 0 25 0 1 0 201106508 83042304 20196 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134542601 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 20274 20196 66 113 0 20158 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 81096

[startup+282.43 s]
/proc/loadavg: 0.99 0.98 1.06 2/78 15824
/proc/meminfo: memFree=1557544/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=95632 CPUtime=282.35
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 23855 0 0 0 28218 17 0 0 25 0 1 0 201106508 97927168 23838 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591657 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 23908 23838 66 113 0 23792 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 95632

[startup+342.46 s]
/proc/loadavg: 0.99 0.98 1.05 2/78 15824
/proc/meminfo: memFree=1543984/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=109232 CPUtime=342.36
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 27231 0 0 0 34215 21 0 0 25 0 1 0 201106508 111853568 27214 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134552285 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 27308 27214 66 113 0 27192 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 109232

[startup+402.491 s]
/proc/loadavg: 0.99 0.98 1.05 2/78 15824
/proc/meminfo: memFree=1530352/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=122596 CPUtime=402.38
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 30603 0 0 0 40213 25 0 0 25 0 1 0 201106508 125538304 30586 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 30649 30586 66 113 0 30533 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 122596

[startup+462.517 s]
/proc/loadavg: 0.99 0.98 1.04 2/78 15824
/proc/meminfo: memFree=1516784/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=136424 CPUtime=462.39
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 34006 0 0 0 46211 28 0 0 25 0 1 0 201106508 139698176 33989 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 34106 33989 66 113 0 33990 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 136424

[startup+522.543 s]
/proc/loadavg: 0.99 0.98 1.03 2/78 15824
/proc/meminfo: memFree=1503408/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=149784 CPUtime=522.41
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 37364 0 0 0 52208 33 0 0 25 0 1 0 201106508 153378816 37347 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 37446 37347 66 113 0 37330 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 149784

[startup+582.568 s]
/proc/loadavg: 0.99 0.98 1.03 2/78 15824
/proc/meminfo: memFree=1491440/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=161508 CPUtime=582.41
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 40312 0 0 0 58205 36 0 0 25 0 1 0 201106508 165384192 40295 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 40377 40295 66 113 0 40261 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 161508

[startup+642.598 s]
/proc/loadavg: 0.99 0.98 1.02 2/78 15824
/proc/meminfo: memFree=1479280/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=173828 CPUtime=642.43
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 43363 0 0 0 64203 40 0 0 25 0 1 0 201106508 177999872 43346 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534054 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 43457 43346 66 113 0 43341 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 173828

[startup+702.624 s]
/proc/loadavg: 0.99 0.98 1.02 2/78 15824
/proc/meminfo: memFree=1465648/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=187428 CPUtime=702.44
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 46761 0 0 0 70201 43 0 0 25 0 1 0 201106508 191926272 46744 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 46857 46744 66 113 0 46741 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 187428

[startup+762.651 s]
/proc/loadavg: 0.99 0.98 1.01 2/78 15824
/proc/meminfo: memFree=1453680/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=199380 CPUtime=762.46
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 49765 0 0 0 76200 46 0 0 25 0 1 0 201106508 204165120 49748 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 49845 49748 66 113 0 49729 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 199380

[startup+822.682 s]
/proc/loadavg: 0.99 0.98 1.01 2/78 15824
/proc/meminfo: memFree=1440752/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=212272 CPUtime=822.47
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 52968 0 0 0 82199 48 0 0 25 0 1 0 201106508 217366528 52951 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 53068 52951 66 113 0 52952 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 212272

[startup+882.71 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 15824
/proc/meminfo: memFree=1428144/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=224696 CPUtime=882.47
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 56128 0 0 0 88196 51 0 0 25 0 1 0 201106508 230088704 56111 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134513462 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 56174 56111 66 113 0 56058 0
Current children cumulated CPU time (s) 882.47
Current children cumulated vsize (KiB) 224696

[startup+942.733 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 15824
/proc/meminfo: memFree=1417456/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=235476 CPUtime=942.49
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 58816 0 0 0 94195 54 0 0 25 0 1 0 201106508 241127424 58799 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 58869 58799 66 113 0 58753 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 235476

[startup+1002.76 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 15824
/proc/meminfo: memFree=1406192/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=246728 CPUtime=1002.5
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 61620 0 0 0 100193 57 0 0 25 0 1 0 201106508 252649472 61603 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 61682 61603 66 113 0 61566 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 246728

[startup+1062.79 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 15824
/proc/meminfo: memFree=1394224/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=258680 CPUtime=1062.52
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 64576 0 0 0 106192 60 0 0 25 0 1 0 201106508 264888320 64559 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534167 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 64670 64559 66 113 0 64554 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 258680

[startup+1122.82 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 15824
/proc/meminfo: memFree=1383024/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=269932 CPUtime=1122.53
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 67382 0 0 0 112190 63 0 0 25 0 1 0 201106508 276410368 67365 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 67483 67365 66 113 0 67367 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 269932

[startup+1182.85 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 15824
/proc/meminfo: memFree=1373168/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=279776 CPUtime=1182.54
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 69855 0 0 0 118189 65 0 0 25 0 1 0 201106508 286490624 69838 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534389 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 69944 69838 66 113 0 69828 0
Current children cumulated CPU time (s) 1182.54
Current children cumulated vsize (KiB) 279776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 15824
/proc/meminfo: memFree=1369584/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=283056 CPUtime=1200.06
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 70712 0 0 0 119940 66 0 0 25 0 1 0 201106508 289849344 70695 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 70764 70695 66 113 0 70648 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 283056

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

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

[startup+1200.37 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 15824
/proc/meminfo: memFree=1369584/2055920 swapFree=4192812/4192956
[pid=15823] ppid=15821 vsize=283056 CPUtime=1200.06
/proc/15823/stat : 15823 (tts-4-0) R 15821 15823 15766 0 -1 4194304 70712 0 0 0 119940 66 0 0 25 0 1 0 201106508 289849344 70695 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/15823/statm: 70764 70695 66 113 0 70648 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 283056

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1199.4
CPU system time (s): 0.709892
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 283056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.4
system time used= 0.709892
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70712
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= 24086

runsolver used 1.41678 second user time and 2.70659 second system time

The end



Launcher Data (download as text)




Begin job on node18 on Sun Feb 18 15:12:00 UTC 2007

IDJOB= 295767
IDBENCH= 19921
IDSOLVER= 98
FILE ID= node18/295767-1171811520

PBS_JOBID= 3839348

Free space on /tmp= 66548 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1533440099-09.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295767-1171811520/tts-4-0 /tmp/evaluation/295767-1171811520/instance-295767-1171811520.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-295767-1171811520 -o ROOT/results/node18/solver-295767-1171811520 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295767-1171811520/tts-4-0 /tmp/evaluation/295767-1171811520/instance-295767-1171811520.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  4384de22557a9611df39ee2fcb0c2f9c

RANDOM SEED= 517055469

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:       1653440 kB
Buffers:         48600 kB
Cached:         224760 kB
SwapCached:          0 kB
Active:         264036 kB
Inactive:        68728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1653440 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             836 kB
Writeback:           0 kB
Mapped:          78292 kB
Slab:            55372 kB
Committed_AS:   772044 kB
PageTables:       1668 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 15:32:02 UTC 2007