Trace number 299703

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 1200.09

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1752604460-10.SAT.shuffled.cnf
MD5SUM26af42426194a43df413cae8f2aea334
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05599
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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/node16/watcher-299703-1171876450 -o ROOT/results/node16/solver-299703-1171876450 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299703-1171876450/tts-4-0 /tmp/evaluation/299703-1171876450/instance-299703-1171876450.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: 0.93 0.99 0.99 3/77 28330
/proc/meminfo: memFree=954144/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=928 CPUtime=0
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 207599344 950272 116 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 232 116 59 113 0 116 0

[startup+0.106797 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 28330
/proc/meminfo: memFree=954144/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=2800 CPUtime=0.1
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 612 0 0 0 10 0 0 0 18 0 1 0 207599344 2867200 597 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 700 597 66 113 0 584 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2800

[startup+0.514749 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 28330
/proc/meminfo: memFree=954144/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=2936 CPUtime=0.5
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 675 0 0 0 50 0 0 0 21 0 1 0 207599344 3006464 660 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 734 660 66 113 0 618 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2936

[startup+1.33565 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 28331
/proc/meminfo: memFree=951576/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=3172 CPUtime=1.32
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 722 0 0 0 132 0 0 0 25 0 1 0 207599344 3248128 707 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591654 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 793 707 66 113 0 677 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3172

[startup+2.97446 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 28331
/proc/meminfo: memFree=951128/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=3628 CPUtime=2.96
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 831 0 0 0 296 0 0 0 25 0 1 0 207599344 3715072 816 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 907 816 66 113 0 791 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3628

[startup+6.25008 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 28331
/proc/meminfo: memFree=950104/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=4580 CPUtime=6.24
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 1083 0 0 0 624 0 0 0 25 0 1 0 207599344 4689920 1068 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 1145 1068 66 113 0 1029 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 4580

[startup+12.7063 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 28331
/proc/meminfo: memFree=947864/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=6708 CPUtime=12.7
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 1598 0 0 0 1269 1 0 0 25 0 1 0 207599344 6868992 1583 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641318 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 1677 1583 66 113 0 1561 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 6708

[startup+25.6058 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 28331
/proc/meminfo: memFree=943960/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=10704 CPUtime=25.59
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 2586 0 0 0 2558 1 0 0 25 0 1 0 207599344 10960896 2571 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 2676 2571 66 113 0 2560 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 10704

[startup+51.2099 s]
/proc/loadavg: 0.97 0.99 0.99 2/78 28331
/proc/meminfo: memFree=937944/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=16564 CPUtime=51.19
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 4058 0 0 0 5117 2 0 0 25 0 1 0 207599344 16961536 4043 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 4141 4043 66 113 0 4025 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 16564

[startup+102.414 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 28331
/proc/meminfo: memFree=929176/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=25240 CPUtime=102.4
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 6259 0 0 0 10235 5 0 0 25 0 1 0 207599344 25845760 6244 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 6310 6244 66 113 0 6194 0
Current children cumulated CPU time (s) 102.4
Current children cumulated vsize (KiB) 25240

[startup+162.428 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 28331
/proc/meminfo: memFree=920408/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=33856 CPUtime=162.41
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 8394 0 0 0 16234 7 0 0 25 0 1 0 207599344 34668544 8379 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 8464 8379 66 113 0 8348 0
Current children cumulated CPU time (s) 162.41
Current children cumulated vsize (KiB) 33856

[startup+222.441 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 28331
/proc/meminfo: memFree=914584/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=39716 CPUtime=222.42
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 9837 0 0 0 22234 8 0 0 25 0 1 0 207599344 40669184 9822 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 9929 9822 66 113 0 9813 0
Current children cumulated CPU time (s) 222.42
Current children cumulated vsize (KiB) 39716

[startup+282.455 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28331
/proc/meminfo: memFree=909720/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=44640 CPUtime=282.43
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 11060 0 0 0 28233 10 0 0 25 0 1 0 207599344 45711360 11043 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 11160 11043 66 113 0 11044 0
Current children cumulated CPU time (s) 282.43
Current children cumulated vsize (KiB) 44640

[startup+342.469 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28331
/proc/meminfo: memFree=905880/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=48388 CPUtime=342.45
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 11995 0 0 0 34234 11 0 0 25 0 1 0 207599344 49549312 11978 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 12097 11978 66 113 0 11981 0
Current children cumulated CPU time (s) 342.45
Current children cumulated vsize (KiB) 48388

[startup+402.484 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28331
/proc/meminfo: memFree=902232/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=52140 CPUtime=402.45
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 12934 0 0 0 40233 12 0 0 25 0 1 0 207599344 53391360 12917 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 13035 12917 66 113 0 12919 0
Current children cumulated CPU time (s) 402.45
Current children cumulated vsize (KiB) 52140

[startup+462.497 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28331
/proc/meminfo: memFree=899224/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=55188 CPUtime=462.47
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 13706 0 0 0 46233 14 0 0 25 0 1 0 207599344 56512512 13689 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 13797 13689 66 113 0 13681 0
Current children cumulated CPU time (s) 462.47
Current children cumulated vsize (KiB) 55188

[startup+522.506 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28331
/proc/meminfo: memFree=895896/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=58468 CPUtime=522.48
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 14546 0 0 0 52232 16 0 0 25 0 1 0 207599344 59871232 14529 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 14617 14529 66 113 0 14501 0
Current children cumulated CPU time (s) 522.48
Current children cumulated vsize (KiB) 58468

[startup+582.524 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28331
/proc/meminfo: memFree=892888/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=61516 CPUtime=582.49
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 15295 0 0 0 58233 16 0 0 25 0 1 0 207599344 62992384 15278 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 15379 15278 66 113 0 15263 0
Current children cumulated CPU time (s) 582.49
Current children cumulated vsize (KiB) 61516

[startup+642.542 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28331
/proc/meminfo: memFree=889752/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=64560 CPUtime=642.51
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 16072 0 0 0 64234 17 0 0 25 0 1 0 207599344 66109440 16055 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 16140 16055 66 113 0 16024 0
Current children cumulated CPU time (s) 642.51
Current children cumulated vsize (KiB) 64560

[startup+702.552 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28331
/proc/meminfo: memFree=887320/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=66904 CPUtime=702.51
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 16670 0 0 0 70233 18 0 0 25 0 1 0 207599344 68509696 16653 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 16726 16653 66 113 0 16610 0
Current children cumulated CPU time (s) 702.51
Current children cumulated vsize (KiB) 66904

[startup+762.563 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 28331
/proc/meminfo: memFree=884760/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=69484 CPUtime=762.52
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 17307 0 0 0 76233 19 0 0 25 0 1 0 207599344 71151616 17290 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534360 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 17371 17290 66 113 0 17255 0
Current children cumulated CPU time (s) 762.52
Current children cumulated vsize (KiB) 69484

[startup+822.58 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 28331
/proc/meminfo: memFree=881688/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=72560 CPUtime=822.54
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 18076 0 0 0 82234 20 0 0 25 0 1 0 207599344 74301440 18059 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 18140 18059 66 113 0 18024 0
Current children cumulated CPU time (s) 822.54
Current children cumulated vsize (KiB) 72560

[startup+882.591 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28331
/proc/meminfo: memFree=879192/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=75140 CPUtime=882.54
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 18696 0 0 0 88233 21 0 0 25 0 1 0 207599344 76943360 18679 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534074 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 18785 18679 66 113 0 18669 0
Current children cumulated CPU time (s) 882.54
Current children cumulated vsize (KiB) 75140

[startup+942.608 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28331
/proc/meminfo: memFree=877016/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=77248 CPUtime=942.56
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 19254 0 0 0 94234 22 0 0 25 0 1 0 207599344 79101952 19237 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 19312 19237 66 113 0 19196 0
Current children cumulated CPU time (s) 942.56
Current children cumulated vsize (KiB) 77248

[startup+1002.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28331
/proc/meminfo: memFree=874584/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=79592 CPUtime=1002.58
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 19831 0 0 0 100234 24 0 0 25 0 1 0 207599344 81502208 19814 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 19898 19814 66 113 0 19782 0
Current children cumulated CPU time (s) 1002.58
Current children cumulated vsize (KiB) 79592

[startup+1062.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28331
/proc/meminfo: memFree=871256/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=83108 CPUtime=1062.58
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 20682 0 0 0 106233 25 0 0 25 0 1 0 207599344 85102592 20665 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 20777 20665 66 113 0 20661 0
Current children cumulated CPU time (s) 1062.58
Current children cumulated vsize (KiB) 83108

[startup+1122.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28331
/proc/meminfo: memFree=867864/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=86392 CPUtime=1122.59
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 21507 0 0 0 112233 26 0 0 25 0 1 0 207599344 88465408 21490 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 21598 21490 66 113 0 21482 0
Current children cumulated CPU time (s) 1122.59
Current children cumulated vsize (KiB) 86392

[startup+1182.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28331
/proc/meminfo: memFree=864984/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=89204 CPUtime=1182.6
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 22247 0 0 0 118232 28 0 0 25 0 1 0 207599344 91344896 22230 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 22301 22230 66 113 0 22185 0
Current children cumulated CPU time (s) 1182.6
Current children cumulated vsize (KiB) 89204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28331
/proc/meminfo: memFree=864152/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=90140 CPUtime=1200.02
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 22443 0 0 0 119974 28 0 0 25 0 1 0 207599344 92303360 22426 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 22535 22426 66 113 0 22419 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 90140

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

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

[startup+1200.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28331
/proc/meminfo: memFree=864152/2055920 swapFree=4192812/4192956
[pid=28330] ppid=28328 vsize=90140 CPUtime=1200.02
/proc/28330/stat : 28330 (tts-4-0) R 28328 28330 26970 0 -1 4194304 22443 0 0 0 119974 28 0 0 25 0 1 0 207599344 92303360 22426 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28330/statm: 22535 22426 66 113 0 22419 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 90140

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.09
CPU time (s): 1200.04
CPU user time (s): 1199.74
CPU system time (s): 0.299954
CPU usage (%): 99.9962
Max. virtual memory (cumulated for all children) (KiB): 90140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.299954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22443
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= 1250

runsolver used 1.42278 second user time and 2.81857 second system time

The end



Launcher Data (download as text)




Begin job on node16 on Mon Feb 19 09:14:10 UTC 2007

IDJOB= 299703
IDBENCH= 20017
IDSOLVER= 98
FILE ID= node16/299703-1171876450

PBS_JOBID= 3839413

Free space on /tmp= 66550 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1752604460-10.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299703-1171876450/tts-4-0 /tmp/evaluation/299703-1171876450/instance-299703-1171876450.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-299703-1171876450 -o ROOT/results/node16/solver-299703-1171876450 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299703-1171876450/tts-4-0 /tmp/evaluation/299703-1171876450/instance-299703-1171876450.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  26af42426194a43df413cae8f2aea334

RANDOM SEED= 513636512

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:        954552 kB
Buffers:         69420 kB
Cached:         898288 kB
SwapCached:          0 kB
Active:         353000 kB
Inactive:       668744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        954552 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             568 kB
Writeback:           0 kB
Mapped:          72924 kB
Slab:            65256 kB
Committed_AS:   939264 kB
PageTables:       1720 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= 66550 MiB

End job on node16 on Mon Feb 19 09:34:12 UTC 2007