Trace number 298760

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) 1200.04 1200.39

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1085782051-01.UNSAT.shuffled.cnf
MD5SUM7faf66a7cdab73c483b5715fbee2bc7a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark29.2216
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
Number of clauses of size 40
Number of clauses of size 50
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/node59/watcher-298760-1171860110 -o ROOT/results/node59/solver-298760-1171860110 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298760-1171860110/tts-4-0 /tmp/evaluation/298760-1171860110/instance-298760-1171860110.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 3/64 26671
/proc/meminfo: memFree=947456/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=928 CPUtime=0
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 205967767 950272 114 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 232 114 59 113 0 116 0

[startup+0.106682 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26671
/proc/meminfo: memFree=947456/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=2664 CPUtime=0.1
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 562 0 0 0 10 0 0 0 18 0 1 0 205967767 2727936 547 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 666 547 66 113 0 550 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2664

[startup+0.514726 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26671
/proc/meminfo: memFree=947456/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=2800 CPUtime=0.51
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 626 0 0 0 51 0 0 0 22 0 1 0 205967767 2867200 611 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 700 611 66 113 0 584 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2800

[startup+1.33482 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26672
/proc/meminfo: memFree=945016/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=3256 CPUtime=1.33
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 713 0 0 0 133 0 0 0 25 0 1 0 205967767 3334144 698 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 814 698 66 113 0 698 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3256

[startup+2.971 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26672
/proc/meminfo: memFree=944504/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=3864 CPUtime=2.96
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 899 0 0 0 296 0 0 0 25 0 1 0 205967767 3956736 884 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134537425 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 966 884 66 113 0 850 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3864

[startup+6.24736 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26672
/proc/meminfo: memFree=942840/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=5352 CPUtime=6.23
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 1285 0 0 0 623 0 0 0 25 0 1 0 205967767 5480448 1270 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 1338 1270 66 113 0 1222 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 5352

[startup+12.7041 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26672
/proc/meminfo: memFree=939968/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=7932 CPUtime=12.69
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 1915 0 0 0 1269 0 0 0 25 0 1 0 205967767 8122368 1900 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 1983 1900 66 113 0 1867 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7932

[startup+25.5055 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 26672
/proc/meminfo: memFree=936064/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=12156 CPUtime=25.49
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 2950 0 0 0 2548 1 0 0 25 0 1 0 205967767 12447744 2935 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 3039 2935 66 113 0 2923 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12156

[startup+51.1113 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 26672
/proc/meminfo: memFree=928704/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=19192 CPUtime=51.09
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 4717 0 0 0 5107 2 0 0 25 0 1 0 205967767 19652608 4702 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 4798 4702 66 113 0 4682 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19192

[startup+102.318 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 26672
/proc/meminfo: memFree=917248/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=30684 CPUtime=102.28
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 7620 0 0 0 10224 4 0 0 25 0 1 0 205967767 31420416 7605 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 7671 7606 66 113 0 7555 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 30684

[startup+162.339 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26672
/proc/meminfo: memFree=906304/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=41468 CPUtime=162.29
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 10283 0 0 0 16222 7 0 0 25 0 1 0 205967767 42463232 10268 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 10367 10268 66 113 0 10251 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 41468

[startup+222.356 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26672
/proc/meminfo: memFree=896000/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=51784 CPUtime=222.29
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 12855 0 0 0 22220 9 0 0 25 0 1 0 205967767 53026816 12840 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 12946 12840 66 113 0 12830 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 51784

[startup+282.376 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26672
/proc/meminfo: memFree=888768/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=58960 CPUtime=282.29
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 14667 0 0 0 28219 10 0 0 25 0 1 0 205967767 60375040 14652 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 14740 14652 66 113 0 14624 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 58960

[startup+342.392 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26672
/proc/meminfo: memFree=881408/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=66228 CPUtime=342.29
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 16503 0 0 0 34217 12 0 0 25 0 1 0 205967767 67817472 16488 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 16557 16488 66 113 0 16441 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 66228

[startup+402.411 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26672
/proc/meminfo: memFree=875584/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=72088 CPUtime=402.3
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 17922 0 0 0 40216 14 0 0 25 0 1 0 205967767 73818112 17907 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 18022 17907 66 113 0 17906 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 72088

[startup+462.429 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26672
/proc/meminfo: memFree=869376/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=78180 CPUtime=462.3
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 19491 0 0 0 46214 16 0 0 25 0 1 0 205967767 80056320 19476 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 19545 19476 66 113 0 19429 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 78180

[startup+522.444 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26672
/proc/meminfo: memFree=862784/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=84744 CPUtime=522.29
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 21124 0 0 0 52213 16 0 0 25 0 1 0 205967767 86777856 21109 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 21186 21109 66 113 0 21070 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 84744

[startup+582.458 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26672
/proc/meminfo: memFree=857920/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=89672 CPUtime=582.3
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 22318 0 0 0 58212 18 0 0 25 0 1 0 205967767 91824128 22303 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 22418 22303 66 113 0 22302 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 89672

[startup+642.479 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26672
/proc/meminfo: memFree=853504/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=94124 CPUtime=642.3
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 23434 0 0 0 64211 19 0 0 25 0 1 0 205967767 96382976 23419 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 23531 23419 66 113 0 23415 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 94124

[startup+702.494 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26672
/proc/meminfo: memFree=849984/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=97640 CPUtime=702.3
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 24309 0 0 0 70210 20 0 0 25 0 1 0 205967767 99983360 24294 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 24410 24294 66 113 0 24294 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 97640

[startup+762.507 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26672
/proc/meminfo: memFree=846976/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=100688 CPUtime=762.3
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 25071 0 0 0 76209 21 0 0 25 0 1 0 205967767 103104512 25056 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 25172 25056 66 113 0 25056 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 100688

[startup+822.525 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26672
/proc/meminfo: memFree=843648/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=103968 CPUtime=822.3
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 25897 0 0 0 82208 22 0 0 25 0 1 0 205967767 106463232 25882 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 25992 25882 66 113 0 25876 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 103968

[startup+882.538 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26672
/proc/meminfo: memFree=840512/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=107020 CPUtime=882.3
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 26693 0 0 0 88207 23 0 0 25 0 1 0 205967767 109588480 26678 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 26755 26678 66 113 0 26639 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 107020

[startup+942.553 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26672
/proc/meminfo: memFree=837184/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=110536 CPUtime=942.3
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 27533 0 0 0 94206 24 0 0 25 0 1 0 205967767 113188864 27518 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 27634 27518 66 113 0 27518 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 110536

[startup+1002.57 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26672
/proc/meminfo: memFree=833216/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=114284 CPUtime=1002.3
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 28521 0 0 0 100205 25 0 0 25 0 1 0 205967767 117026816 28506 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 28571 28506 66 113 0 28455 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 114284

[startup+1062.59 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26672
/proc/meminfo: memFree=829440/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=118036 CPUtime=1062.3
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 29443 0 0 0 106204 26 0 0 25 0 1 0 205967767 120868864 29428 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 29509 29428 66 113 0 29393 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 118036

[startup+1122.61 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26672
/proc/meminfo: memFree=825728/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=121784 CPUtime=1122.31
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 30366 0 0 0 112204 27 0 0 25 0 1 0 205967767 124706816 30351 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 30446 30351 66 113 0 30330 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 121784

[startup+1182.64 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26778
/proc/meminfo: memFree=821000/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=125536 CPUtime=1182.28
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 31288 0 0 0 118200 28 0 0 25 0 1 0 205967767 128548864 31273 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 31384 31273 66 113 0 31268 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 125536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26790
/proc/meminfo: memFree=819976/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=126472 CPUtime=1200.01
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 31520 0 0 0 119972 29 0 0 25 0 1 0 205967767 129507328 31505 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 31618 31505 66 113 0 31502 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 126472

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 0.99 2/71 26790
/proc/meminfo: memFree=819976/2055920 swapFree=4183672/4192956
[pid=26671] ppid=26669 vsize=126472 CPUtime=1200.01
/proc/26671/stat : 26671 (tts-4-0) R 26669 26671 25402 0 -1 4194304 31520 0 0 0 119972 29 0 0 25 0 1 0 205967767 129507328 31505 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/26671/statm: 31618 31505 66 113 0 31502 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 126472

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.39
CPU time (s): 1200.04
CPU user time (s): 1199.72
CPU system time (s): 0.311952
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 126472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.311952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31520
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= 1714

runsolver used 0.805877 second user time and 2.44663 second system time

The end



Launcher Data (download as text)




Begin job on node59 on Mon Feb 19 04:41:50 UTC 2007

IDJOB= 298760
IDBENCH= 19994
IDSOLVER= 98
FILE ID= node59/298760-1171860110

PBS_JOBID= 3839739

Free space on /tmp= 66564 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1085782051-01.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298760-1171860110/tts-4-0 /tmp/evaluation/298760-1171860110/instance-298760-1171860110.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-298760-1171860110 -o ROOT/results/node59/solver-298760-1171860110 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298760-1171860110/tts-4-0 /tmp/evaluation/298760-1171860110/instance-298760-1171860110.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  7faf66a7cdab73c483b5715fbee2bc7a

RANDOM SEED= 715958225

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.225
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		: 3000.225
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:        947928 kB
Buffers:         50820 kB
Cached:         937076 kB
SwapCached:       3884 kB
Active:         820252 kB
Inactive:       177780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        947928 kB
SwapTotal:     4192956 kB
SwapFree:      4183672 kB
Dirty:             556 kB
Writeback:           0 kB
Mapped:          15352 kB
Slab:            95912 kB
Committed_AS:   443208 kB
PageTables:       1472 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= 66564 MiB

End job on node59 on Mon Feb 19 05:01:53 UTC 2007