Trace number 295644

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) 1200.08 1200.42

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/node2/watcher-295644-1171808957 -o ROOT/results/node2/solver-295644-1171808957 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295644-1171808957/tts-4-0 /tmp/evaluation/295644-1171808957/instance-295644-1171808957.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: 1.00 1.00 1.00 3/77 23815
/proc/meminfo: memFree=285760/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=796 CPUtime=0
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 200850636 815104 95 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 199 96 57 113 0 83 0

[startup+0.107117 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23815
/proc/meminfo: memFree=285760/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=2384 CPUtime=0.1
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 508 0 0 0 10 0 0 0 18 0 1 0 200850636 2441216 493 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 596 493 62 113 0 480 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2384

[startup+0.515158 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23815
/proc/meminfo: memFree=285760/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=11288 CPUtime=0.51
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 2739 0 0 0 50 1 0 0 22 0 1 0 200850636 11558912 2722 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134542438 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 2822 2722 66 113 0 2706 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 11288

[startup+1.33524 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23816
/proc/meminfo: memFree=274872/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=11556 CPUtime=1.33
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 2818 0 0 0 132 1 0 0 25 0 1 0 200850636 11833344 2801 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 2889 2801 66 113 0 2773 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 11556

[startup+2.97141 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23816
/proc/meminfo: memFree=274296/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=12264 CPUtime=2.96
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 2974 0 0 0 295 1 0 0 25 0 1 0 200850636 12558336 2957 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 3066 2957 66 113 0 2950 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12264

[startup+6.24775 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23816
/proc/meminfo: memFree=272952/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=13444 CPUtime=6.24
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 3304 0 0 0 623 1 0 0 25 0 1 0 200850636 13766656 3287 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534719 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 3361 3287 66 113 0 3245 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 13444

[startup+12.7044 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23816
/proc/meminfo: memFree=269880/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=16264 CPUtime=12.69
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 4015 0 0 0 1268 1 0 0 25 0 1 0 200850636 16654336 3998 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591664 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 4066 3998 66 113 0 3950 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16264

[startup+25.5087 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23816
/proc/meminfo: memFree=264504/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=21900 CPUtime=25.49
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 5397 0 0 0 2547 2 0 0 25 0 1 0 200850636 22425600 5380 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134542587 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 5475 5380 66 113 0 5359 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21900

[startup+51.1214 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23816
/proc/meminfo: memFree=255352/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=30812 CPUtime=51.09
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 7644 0 0 0 5106 3 0 0 25 0 1 0 200850636 31551488 7627 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 7703 7627 66 113 0 7587 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 30812

[startup+102.341 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23816
/proc/meminfo: memFree=237880/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=48412 CPUtime=102.3
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 12038 0 0 0 10224 6 0 0 25 0 1 0 200850636 49573888 12021 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 12103 12021 66 113 0 11987 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 48412

[startup+162.373 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23816
/proc/meminfo: memFree=219064/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=66936 CPUtime=162.32
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 16651 0 0 0 16222 10 0 0 25 0 1 0 200850636 68542464 16634 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 16734 16634 66 113 0 16618 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 66936

[startup+222.397 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23816
/proc/meminfo: memFree=203384/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=82544 CPUtime=222.32
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 20572 0 0 0 22219 13 0 0 25 0 1 0 200850636 84525056 20555 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 20636 20555 66 113 0 20520 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 82544

[startup+282.425 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23816
/proc/meminfo: memFree=187960/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=98016 CPUtime=282.33
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 24436 0 0 0 28216 17 0 0 25 0 1 0 200850636 100368384 24419 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 24504 24419 66 113 0 24388 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 98016

[startup+342.451 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23816
/proc/meminfo: memFree=174200/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=111848 CPUtime=342.34
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 27879 0 0 0 34214 20 0 0 25 0 1 0 200850636 114532352 27862 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 27962 27862 66 113 0 27846 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 111848

[startup+402.481 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23816
/proc/meminfo: memFree=159416/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=126380 CPUtime=402.36
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 31527 0 0 0 40212 24 0 0 25 0 1 0 200850636 129413120 31510 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134513457 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 31595 31510 66 113 0 31479 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 126380

[startup+462.508 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23816
/proc/meminfo: memFree=145272/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=140444 CPUtime=462.37
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 35056 0 0 0 46209 28 0 0 25 0 1 0 200850636 143814656 35039 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 35111 35039 66 113 0 34995 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 140444

[startup+522.533 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 23816
/proc/meminfo: memFree=131000/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=154748 CPUtime=522.38
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 38625 0 0 0 52207 31 0 0 25 0 1 0 200850636 158461952 38608 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 38687 38608 66 113 0 38571 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 154748

[startup+582.564 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 23816
/proc/meminfo: memFree=118520/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=167180 CPUtime=582.39
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 41702 0 0 0 58205 34 0 0 25 0 1 0 200850636 171192320 41685 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 41795 41685 66 113 0 41679 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 167180

[startup+642.595 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 23818
/proc/meminfo: memFree=106104/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=179604 CPUtime=642.4
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 44830 0 0 0 64202 38 0 0 25 0 1 0 200850636 183914496 44813 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 44901 44813 66 113 0 44785 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 179604

[startup+702.617 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23818
/proc/meminfo: memFree=94968/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=190864 CPUtime=702.41
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 47621 0 0 0 70199 42 0 0 25 0 1 0 200850636 195444736 47604 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134552172 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 47716 47604 66 113 0 47600 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 190864

[startup+762.644 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23818
/proc/meminfo: memFree=83256/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=202588 CPUtime=762.42
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 50549 0 0 0 76197 45 0 0 25 0 1 0 200850636 207450112 50532 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134513482 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 50647 50532 66 113 0 50531 0
Current children cumulated CPU time (s) 762.42
Current children cumulated vsize (KiB) 202588

[startup+822.677 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23818
/proc/meminfo: memFree=71224/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=214308 CPUtime=822.43
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 53505 0 0 0 82195 48 0 0 25 0 1 0 200850636 219451392 53488 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 53577 53488 66 113 0 53461 0
Current children cumulated CPU time (s) 822.43
Current children cumulated vsize (KiB) 214308

[startup+882.707 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23818
/proc/meminfo: memFree=60472/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=225092 CPUtime=882.45
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 56210 0 0 0 88194 51 0 0 25 0 1 0 200850636 230494208 56193 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 56273 56193 66 113 0 56157 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 225092

[startup+942.735 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23818
/proc/meminfo: memFree=51192/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=234472 CPUtime=942.46
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 58539 0 0 0 94193 53 0 0 25 0 1 0 200850636 240099328 58522 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 58618 58522 66 113 0 58502 0
Current children cumulated CPU time (s) 942.46
Current children cumulated vsize (KiB) 234472

[startup+1002.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23818
/proc/meminfo: memFree=40632/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=245020 CPUtime=1002.47
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 61183 0 0 0 100191 56 0 0 25 0 1 0 200850636 250900480 61166 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534893 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 61255 61166 66 113 0 61139 0
Current children cumulated CPU time (s) 1002.47
Current children cumulated vsize (KiB) 245020

[startup+1062.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23818
/proc/meminfo: memFree=30840/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=254628 CPUtime=1062.49
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 63589 0 0 0 106191 58 0 0 25 0 1 0 200850636 260739072 63572 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591807 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 63657 63572 66 113 0 63541 0
Current children cumulated CPU time (s) 1062.49
Current children cumulated vsize (KiB) 254628

[startup+1122.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23818
/proc/meminfo: memFree=19320/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=266112 CPUtime=1122.5
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 66482 0 0 0 112188 62 0 0 25 0 1 0 200850636 272498688 66465 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534399 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 66528 66465 66 113 0 66412 0
Current children cumulated CPU time (s) 1122.5
Current children cumulated vsize (KiB) 266112

[startup+1182.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23818
/proc/meminfo: memFree=14904/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=276896 CPUtime=1182.51
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 69135 0 0 0 118185 66 0 0 25 0 1 0 200850636 283541504 69118 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591986 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 69224 69118 66 113 0 69108 0
Current children cumulated CPU time (s) 1182.51
Current children cumulated vsize (KiB) 276896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23818
/proc/meminfo: memFree=16056/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=280176 CPUtime=1200.03
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 69944 0 0 0 119936 67 0 0 25 0 1 0 200850636 286900224 69927 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 70044 69927 66 113 0 69928 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 280176

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: 1.00 1.00 1.00 2/78 23818
/proc/meminfo: memFree=16056/2055920 swapFree=4192812/4192956
[pid=23815] ppid=23813 vsize=280176 CPUtime=1200.03
/proc/23815/stat : 23815 (tts-4-0) R 23813 23815 22447 0 -1 4194304 69944 0 0 0 119936 67 0 0 25 0 1 0 200850636 286900224 69927 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23815/statm: 70044 69927 66 113 0 69928 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 280176

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.36
CPU system time (s): 0.715891
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 280176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.36
system time used= 0.715891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69944
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= 24383

runsolver used 1.3418 second user time and 2.70259 second system time

The end



Launcher Data (download as text)




Begin job on node2 on Sun Feb 18 14:29:17 UTC 2007

IDJOB= 295644
IDBENCH= 19918
IDSOLVER= 98
FILE ID= node2/295644-1171808957

PBS_JOBID= 3839334

Free space on /tmp= 66546 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1314186802-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295644-1171808957/tts-4-0 /tmp/evaluation/295644-1171808957/instance-295644-1171808957.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-295644-1171808957 -o ROOT/results/node2/solver-295644-1171808957 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295644-1171808957/tts-4-0 /tmp/evaluation/295644-1171808957/instance-295644-1171808957.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  7c001db4841166a99dfc4524c663deb9

RANDOM SEED= 150597677

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:        286232 kB
Buffers:         50988 kB
Cached:        1580740 kB
SwapCached:          0 kB
Active:        1182624 kB
Inactive:       509164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        286232 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             724 kB
Writeback:           0 kB
Mapped:          78980 kB
Slab:            63404 kB
Committed_AS:  1094216 kB
PageTables:       1812 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= 66546 MiB

End job on node2 on Sun Feb 18 14:49:19 UTC 2007