Trace number 297243

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 1200.48

General information on the benchmark

Namerandom/OnTreshold/3SAT/v550/
unif-k3-r4.26-v550-c2343-S2037574412-07.UNSAT.shuffled.cnf
MD5SUM3b2c4eb149ae1c8dc4565c734d45bf69
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 variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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/node11/watcher-297243-1171835431 -o ROOT/results/node11/solver-297243-1171835431 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297243-1171835431/tts-4-0 /tmp/evaluation/297243-1171835431/instance-297243-1171835431.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: 0.91 0.97 0.94 3/77 14185
/proc/meminfo: memFree=275008/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=928 CPUtime=0
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 203497639 950272 108 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 232 108 58 113 0 116 0

[startup+0.106883 s]
/proc/loadavg: 0.91 0.97 0.94 3/77 14185
/proc/meminfo: memFree=275008/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=3464 CPUtime=0.1
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 769 0 0 0 10 0 0 0 18 0 1 0 203497639 3547136 752 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591965 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 866 752 66 113 0 750 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3464

[startup+0.514929 s]
/proc/loadavg: 0.91 0.97 0.94 3/77 14185
/proc/meminfo: memFree=275008/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=3988 CPUtime=0.51
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 909 0 0 0 51 0 0 0 21 0 1 0 203497639 4083712 892 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 997 892 66 113 0 881 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3988

[startup+1.33503 s]
/proc/loadavg: 0.91 0.97 0.94 2/78 14186
/proc/meminfo: memFree=271352/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=4260 CPUtime=1.33
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 1005 0 0 0 133 0 0 0 25 0 1 0 203497639 4362240 988 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641332 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 1065 988 66 113 0 949 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4260

[startup+2.97122 s]
/proc/loadavg: 0.91 0.97 0.94 2/78 14186
/proc/meminfo: memFree=270840/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=4736 CPUtime=2.96
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 1085 0 0 0 296 0 0 0 25 0 1 0 203497639 4849664 1068 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591973 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 1184 1068 66 113 0 1068 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4736

[startup+6.25461 s]
/proc/loadavg: 0.92 0.97 0.94 2/78 14186
/proc/meminfo: memFree=270200/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=5224 CPUtime=6.24
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 1247 0 0 0 624 0 0 0 25 0 1 0 203497639 5349376 1230 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 1306 1230 66 113 0 1190 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5224

[startup+12.7054 s]
/proc/loadavg: 0.93 0.97 0.94 2/78 14186
/proc/meminfo: memFree=268280/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=7132 CPUtime=12.69
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 1690 0 0 0 1269 0 0 0 25 0 1 0 203497639 7303168 1673 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535989 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 1783 1673 66 113 0 1667 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7132

[startup+25.5119 s]
/proc/loadavg: 0.94 0.97 0.94 2/78 14186
/proc/meminfo: memFree=264760/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=10732 CPUtime=25.5
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 2625 0 0 0 2549 1 0 0 25 0 1 0 203497639 10989568 2608 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534409 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 2683 2608 66 113 0 2567 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 10732

[startup+51.1209 s]
/proc/loadavg: 0.96 0.97 0.94 2/78 14186
/proc/meminfo: memFree=255736/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=19564 CPUtime=51.09
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 4843 0 0 0 5107 2 0 0 25 0 1 0 203497639 20033536 4826 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 4891 4826 66 113 0 4775 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19564

[startup+102.339 s]
/proc/loadavg: 0.98 0.97 0.94 2/78 14186
/proc/meminfo: memFree=242040/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=33352 CPUtime=102.29
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 8261 0 0 0 10224 5 0 0 25 0 1 0 203497639 34152448 8244 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 8338 8244 66 113 0 8222 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 33352

[startup+162.372 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 14186
/proc/meminfo: memFree=231224/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=43916 CPUtime=162.32
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 10898 0 0 0 16224 8 0 0 25 0 1 0 203497639 44969984 10881 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534151 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 10979 10881 66 113 0 10863 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 43916

[startup+222.401 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 14186
/proc/meminfo: memFree=222776/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=52356 CPUtime=222.32
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 13021 0 0 0 22223 9 0 0 25 0 1 0 203497639 53612544 13004 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 13089 13004 66 113 0 12973 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 52356

[startup+282.431 s]
/proc/loadavg: 1.04 0.99 0.94 2/78 14186
/proc/meminfo: memFree=211960/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=63152 CPUtime=282.34
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 15707 0 0 0 28222 12 0 0 25 0 1 0 203497639 64667648 15690 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 15788 15690 66 113 0 15672 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 63152

[startup+342.458 s]
/proc/loadavg: 1.01 0.99 0.94 2/78 14186
/proc/meminfo: memFree=203256/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=71832 CPUtime=342.34
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 17904 0 0 0 34221 13 0 0 25 0 1 0 203497639 73555968 17887 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 17958 17887 66 113 0 17842 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 71832

[startup+402.491 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 14186
/proc/meminfo: memFree=192632/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=82384 CPUtime=402.36
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 20516 0 0 0 40220 16 0 0 25 0 1 0 203497639 84361216 20499 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 20596 20499 66 113 0 20480 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 82384

[startup+462.517 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 14186
/proc/meminfo: memFree=181816/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=93172 CPUtime=462.37
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 23235 0 0 0 46219 18 0 0 25 0 1 0 203497639 95408128 23218 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 23293 23218 66 113 0 23177 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 93172

[startup+522.547 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 14186
/proc/meminfo: memFree=175672/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=99268 CPUtime=522.38
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 24762 0 0 0 52218 20 0 0 25 0 1 0 203497639 101650432 24745 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641326 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 24817 24745 66 113 0 24701 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 99268

[startup+582.578 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 14186
/proc/meminfo: memFree=168760/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=106064 CPUtime=582.4
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 26472 0 0 0 58218 22 0 0 25 0 1 0 203497639 108609536 26455 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 26516 26455 66 113 0 26400 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 106064

[startup+642.613 s]
/proc/loadavg: 1.00 0.99 0.94 2/84 14260
/proc/meminfo: memFree=157744/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=115908 CPUtime=642.38
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 28921 0 0 0 64212 26 0 0 25 0 1 0 203497639 118689792 28904 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 28977 28904 66 113 0 28861 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 115908

[startup+702.672 s]
/proc/loadavg: 1.00 0.99 0.94 2/84 14352
/proc/meminfo: memFree=149184/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=124344 CPUtime=702.38
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 31042 0 0 0 70210 28 0 0 25 0 1 0 203497639 127328256 31025 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 31086 31025 66 113 0 30970 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 124344

[startup+762.714 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 14384
/proc/meminfo: memFree=145272/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=129504 CPUtime=762.39
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 32305 0 0 0 76209 30 0 0 25 0 1 0 203497639 132612096 32288 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 32376 32288 66 113 0 32260 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 129504

[startup+822.748 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 14384
/proc/meminfo: memFree=140152/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=134664 CPUtime=822.41
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 33580 0 0 0 82210 31 0 0 25 0 1 0 203497639 137895936 33563 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591898 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 33666 33563 66 113 0 33550 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 134664

[startup+882.778 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 14384
/proc/meminfo: memFree=136184/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=138648 CPUtime=882.42
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 34577 0 0 0 88209 33 0 0 25 0 1 0 203497639 141975552 34560 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 34662 34560 66 113 0 34546 0
Current children cumulated CPU time (s) 882.42
Current children cumulated vsize (KiB) 138648

[startup+942.807 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 14384
/proc/meminfo: memFree=132728/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=141928 CPUtime=942.43
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 35437 0 0 0 94210 33 0 0 25 0 1 0 203497639 145334272 35420 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 35482 35420 66 113 0 35366 0
Current children cumulated CPU time (s) 942.43
Current children cumulated vsize (KiB) 141928

[startup+1002.84 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 14384
/proc/meminfo: memFree=124088/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=151076 CPUtime=1002.44
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 37668 0 0 0 100209 35 0 0 25 0 1 0 203497639 154701824 37651 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 37769 37651 66 113 0 37653 0
Current children cumulated CPU time (s) 1002.44
Current children cumulated vsize (KiB) 151076

[startup+1062.88 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 14384
/proc/meminfo: memFree=115896/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=159044 CPUtime=1062.47
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 39698 0 0 0 106209 38 0 0 25 0 1 0 203497639 162861056 39681 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 39761 39681 66 113 0 39645 0
Current children cumulated CPU time (s) 1062.47
Current children cumulated vsize (KiB) 159044

[startup+1122.91 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 14384
/proc/meminfo: memFree=110840/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=163968 CPUtime=1122.48
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 40947 0 0 0 112208 40 0 0 25 0 1 0 203497639 167903232 40930 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 40992 40930 66 113 0 40876 0
Current children cumulated CPU time (s) 1122.48
Current children cumulated vsize (KiB) 163968

[startup+1182.93 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 14384
/proc/meminfo: memFree=106296/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=168656 CPUtime=1182.49
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 42090 0 0 0 118208 41 0 0 25 0 1 0 203497639 172703744 42073 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 42164 42073 66 113 0 42048 0
Current children cumulated CPU time (s) 1182.49
Current children cumulated vsize (KiB) 168656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 14384
/proc/meminfo: memFree=105144/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=169828 CPUtime=1200
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 42367 0 0 0 119959 41 0 0 25 0 1 0 203497639 173903872 42350 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534430 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 42457 42350 66 113 0 42341 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 169828

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

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

[startup+1200.45 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 14384
/proc/meminfo: memFree=105144/2055920 swapFree=4192812/4192956
[pid=14185] ppid=14183 vsize=169828 CPUtime=1200
/proc/14185/stat : 14185 (tts-4-0) R 14183 14185 13238 0 -1 4194304 42367 0 0 0 119959 41 0 0 25 0 1 0 203497639 173903872 42350 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534430 0 0 4096 0 0 0 0 17 1 0 0
/proc/14185/statm: 42457 42350 66 113 0 42341 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 169828

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.04
CPU user time (s): 1199.6
CPU system time (s): 0.441932
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 169828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.6
system time used= 0.441932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42367
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= 2457

runsolver used 1.3238 second user time and 2.69859 second system time

The end



Launcher Data (download as text)




Begin job on node11 on Sun Feb 18 21:50:31 UTC 2007

IDJOB= 297243
IDBENCH= 19957
IDSOLVER= 98
FILE ID= node11/297243-1171835431

PBS_JOBID= 3839375

Free space on /tmp= 66544 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v550/unif-k3-r4.26-v550-c2343-S2037574412-07.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297243-1171835431/tts-4-0 /tmp/evaluation/297243-1171835431/instance-297243-1171835431.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-297243-1171835431 -o ROOT/results/node11/solver-297243-1171835431 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297243-1171835431/tts-4-0 /tmp/evaluation/297243-1171835431/instance-297243-1171835431.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  3b2c4eb149ae1c8dc4565c734d45bf69

RANDOM SEED= 895207619

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:        275416 kB
Buffers:         51276 kB
Cached:        1613364 kB
SwapCached:          0 kB
Active:         249032 kB
Inactive:      1459048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        275416 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             588 kB
Writeback:           0 kB
Mapped:          62328 kB
Slab:            57908 kB
Committed_AS:   632432 kB
PageTables:       1760 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= 66544 MiB

End job on node11 on Sun Feb 18 22:10:33 UTC 2007