Trace number 291954

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) 1200.16 1200.55

General information on the benchmark

Namerandom/OnTreshold/5SAT/v70/
unif-k5-r21.3-v70-c1491-S236549621-14.SAT.shuffled.cnf
MD5SUMec2a91fcfd5fed5b7cf0df71c166ca24
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses1491
Sum of the clauses size7455
Maximum clause length5
Minimum clause length5
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 51491
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/node41/watcher-291954-1171748985 -o ROOT/results/node41/solver-291954-1171748985 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/291954-1171748985/tts-4-0 /tmp/evaluation/291954-1171748985/instance-291954-1171748985.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: 1.07 1.03 0.95 3/64 13480
/proc/meminfo: memFree=1301368/2055920 swapFree=4183936/4192956
[pid=13480] ppid=13478 vsize=796 CPUtime=0
/proc/13480/stat : 13480 (tts-4-0) R 13478 13480 12912 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 194854437 815104 96 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134520576 0 0 4096 0 0 0 0 17 1 0 0
/proc/13480/statm: 199 96 58 113 0 83 0

[startup+0.107517 s]
/proc/loadavg: 1.07 1.03 0.95 3/64 13480
/proc/meminfo: memFree=1301368/2055920 swapFree=4183936/4192956
[pid=13480] ppid=13478 vsize=2648 CPUtime=0.1
/proc/13480/stat : 13480 (tts-4-0) R 13478 13480 12912 0 -1 4194304 585 0 0 0 10 0 0 0 18 0 1 0 194854437 2711552 570 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/13480/statm: 662 570 66 113 0 546 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2648

[startup+0.515551 s]
/proc/loadavg: 1.07 1.03 0.95 3/64 13480
/proc/meminfo: memFree=1301368/2055920 swapFree=4183936/4192956
[pid=13480] ppid=13478 vsize=3076 CPUtime=0.51
/proc/13480/stat : 13480 (tts-4-0) R 13478 13480 12912 0 -1 4194304 674 0 0 0 51 0 0 0 22 0 1 0 194854437 3149824 659 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134537396 0 0 4096 0 0 0 0 17 1 0 0
/proc/13480/statm: 769 659 66 113 0 653 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3076

[startup+1.33562 s]
/proc/loadavg: 1.07 1.03 0.95 2/65 13481
/proc/meminfo: memFree=1298544/2055920 swapFree=4183936/4192956
[pid=13480] ppid=13478 vsize=3548 CPUtime=1.33
/proc/13480/stat : 13480 (tts-4-0) R 13478 13480 12912 0 -1 4194304 818 0 0 0 133 0 0 0 25 0 1 0 194854437 3633152 803 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/13480/statm: 887 803 66 113 0 771 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3548

[startup+2.97477 s]
/proc/loadavg: 1.07 1.03 0.95 2/65 13481
/proc/meminfo: memFree=1297584/2055920 swapFree=4183936/4192956
[pid=13480] ppid=13478 vsize=4728 CPUtime=2.96
/proc/13480/stat : 13480 (tts-4-0) R 13478 13480 12912 0 -1 4194304 1129 0 0 0 296 0 0 0 25 0 1 0 194854437 4841472 1114 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591678 0 0 4096 0 0 0 0 17 1 0 0
/proc/13480/statm: 1182 1114 66 113 0 1066 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4728

[startup+6.25305 s]
/proc/loadavg: 1.07 1.03 0.95 2/65 13481
/proc/meminfo: memFree=1295024/2055920 swapFree=4183936/4192956
[pid=13480] ppid=13478 vsize=7080 CPUtime=6.24
/proc/13480/stat : 13480 (tts-4-0) R 13478 13480 12912 0 -1 4194304 1722 0 0 0 624 0 0 0 25 0 1 0 194854437 7249920 1707 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134535630 0 0 4096 0 0 0 0 17 1 0 0
/proc/13480/statm: 1770 1707 66 113 0 1654 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7080

[startup+12.7086 s]
/proc/loadavg: 1.06 1.03 0.95 2/65 13481
/proc/meminfo: memFree=1290608/2055920 swapFree=4183936/4192956
[pid=13480] ppid=13478 vsize=11300 CPUtime=12.69
/proc/13480/stat : 13480 (tts-4-0) R 13478 13480 12912 0 -1 4194304 2766 0 0 0 1269 0 0 0 25 0 1 0 194854437 11571200 2751 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/13480/statm: 2825 2751 66 113 0 2709 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11300

[startup+25.6087 s]
/proc/loadavg: 1.05 1.02 0.95 2/65 13481
/proc/meminfo: memFree=1283056/2055920 swapFree=4183936/4192956
[pid=13480] ppid=13478 vsize=19036 CPUtime=25.59
/proc/13480/stat : 13480 (tts-4-0) R 13478 13480 12912 0 -1 4194304 4694 0 0 0 2558 1 0 0 25 0 1 0 194854437 19492864 4679 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13480/statm: 4759 4679 66 113 0 4643 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 19036

[startup+51.215 s]
/proc/loadavg: 1.03 1.02 0.95 2/65 13481
/proc/meminfo: memFree=1269936/2055920 swapFree=4183936/4192956
[pid=13480] ppid=13478 vsize=31928 CPUtime=51.19
/proc/13480/stat : 13480 (tts-4-0) R 13478 13480 12912 0 -1 4194304 7926 0 0 0 5117 2 0 0 25 0 1 0 194854437 32694272 7911 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134536368 0 0 4096 0 0 0 0 17 1 0 0
/proc/13480/statm: 7982 7911 66 113 0 7866 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 31928

[startup+102.423 s]
/proc/loadavg: 1.01 1.02 0.95 2/65 13481
/proc/meminfo: memFree=1252528/2055920 swapFree=4183936/4192956
[pid=13480] ppid=13478 vsize=49520 CPUtime=102.39
/proc/13480/stat : 13480 (tts-4-0) R 13478 13480 12912 0 -1 4194304 12285 0 0 0 10234 5 0 0 25 0 1 0 194854437 50708480 12270 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/13480/statm: 12380 12270 66 113 0 12264 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 49520

[startup+162.441 s]
/proc/loadavg: 1.08 1.03 0.96 2/65 13481
/proc/meminfo: memFree=1231216/2055920 swapFree=4183936/4192956
[pid=13480] ppid=13478 vsize=70384 CPUtime=162.39
/proc/13480/stat : 13480 (tts-4-0) R 13478 13480 12912 0 -1 4194304 17547 0 0 0 16229 10 0 0 25 0 1 0 194854437 72073216 17532 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/13480/statm: 17596 17532 66 113 0 17480 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 70384

[startup+222.458 s]
/proc/loadavg: 1.03 1.02 0.96 2/65 13481
/proc/meminfo: memFree=1207600/2055920 swapFree=4183936/4192956
[pid=13480] ppid=13478 vsize=94056 CPUtime=222.39
/proc/13480/stat : 13480 (tts-4-0) R 13478 13480 12912 0 -1 4194304 23456 0 0 0 22226 13 0 0 25 0 1 0 194854437 96313344 23441 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13480/statm: 23514 23441 66 113 0 23398 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 94056

[startup+282.472 s]
/proc/loadavg: 1.01 1.02 0.96 2/65 13481
/proc/meminfo: memFree=1186032/2055920 swapFree=4183936/4192956
[pid=13480] ppid=13478 vsize=115624 CPUtime=282.39
/proc/13480/stat : 13480 (tts-4-0) R 13478 13480 12912 0 -1 4194304 28851 0 0 0 28222 17 0 0 25 0 1 0 194854437 118398976 28836 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/13480/statm: 28906 28836 66 113 0 28790 0
Current children cumulated CPU time (s) 282.39
Current children cumulated vsize (KiB) 115624

[startup+342.489 s]
/proc/loadavg: 1.00 1.01 0.96 2/65 13481
/proc/meminfo: memFree=1169648/2055920 swapFree=4183936/4192956
[pid=13480] ppid=13478 vsize=131796 CPUtime=342.4
/proc/13480/stat : 13480 (tts-4-0) R 13478 13480 12912 0 -1 4194304 32858 0 0 0 34220 20 0 0 25 0 1 0 194854437 134959104 32843 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13480/statm: 32949 32843 66 113 0 32833 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 131796

[startup+402.508 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13481
/proc/meminfo: memFree=1155632/2055920 swapFree=4183936/4192956
[pid=13480] ppid=13478 vsize=145628 CPUtime=402.4
/proc/13480/stat : 13480 (tts-4-0) R 13478 13480 12912 0 -1 4194304 36361 0 0 0 40217 23 0 0 25 0 1 0 194854437 149123072 36346 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13480/statm: 36407 36346 66 113 0 36291 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 145628

[startup+462.523 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13481
/proc/meminfo: memFree=1148144/2055920 swapFree=4183936/4192956
[pid=13480] ppid=13478 vsize=153364 CPUtime=462.4
/proc/13480/stat : 13480 (tts-4-0) R 13478 13480 12912 0 -1 4194304 38244 0 0 0 46216 24 0 0 25 0 1 0 194854437 157044736 38229 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13480/statm: 38341 38229 66 113 0 38225 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 153364

[startup+522.539 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13481
/proc/meminfo: memFree=1139440/2055920 swapFree=4183936/4192956
[pid=13480] ppid=13478 vsize=162036 CPUtime=522.41
/proc/13480/stat : 13480 (tts-4-0) R 13478 13480 12912 0 -1 4194304 40430 0 0 0 52214 27 0 0 25 0 1 0 194854437 165924864 40415 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13480/statm: 40509 40415 66 113 0 40393 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 162036

[startup+582.559 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13481
/proc/meminfo: memFree=1127216/2055920 swapFree=4183936/4192956
[pid=13480] ppid=13478 vsize=173992 CPUtime=582.4
/proc/13480/stat : 13480 (tts-4-0) R 13478 13480 12912 0 -1 4194304 43437 0 0 0 58211 29 0 0 25 0 1 0 194854437 178167808 43422 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13480/statm: 43498 43422 66 113 0 43382 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 173992

[startup+642.576 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13481
/proc/meminfo: memFree=1112624/2055920 swapFree=4183936/4192956
[pid=13480] ppid=13478 vsize=188756 CPUtime=642.41
/proc/13480/stat : 13480 (tts-4-0) R 13478 13480 12912 0 -1 4194304 47104 0 0 0 64208 33 0 0 25 0 1 0 194854437 193286144 47089 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534440 0 0 4096 0 0 0 0 17 1 0 0
/proc/13480/statm: 47189 47089 66 113 0 47073 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 188756

[startup+702.606 s]
/proc/loadavg: 1.00 1.00 0.96 2/71 13583
/proc/meminfo: memFree=1098496/2055920 swapFree=4183936/4192956
[pid=13480] ppid=13478 vsize=201648 CPUtime=702.38
/proc/13480/stat : 13480 (tts-4-0) R 13478 13480 12912 0 -1 4194304 50308 0 0 0 70201 37 0 0 25 0 1 0 194854437 206487552 50293 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13480/statm: 50412 50293 66 113 0 50296 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 201648

[startup+762.649 s]
/proc/loadavg: 1.00 1.00 0.96 2/71 13655
/proc/meminfo: memFree=1088896/2055920 swapFree=4183936/4192956
[pid=13480] ppid=13478 vsize=211260 CPUtime=762.37
/proc/13480/stat : 13480 (tts-4-0) R 13478 13480 12912 0 -1 4194304 52722 0 0 0 76197 40 0 0 25 0 1 0 194854437 216330240 52707 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13480/statm: 52815 52707 66 113 0 52699 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 211260

[startup+822.672 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13679
/proc/meminfo: memFree=1080304/2055920 swapFree=4183936/4192956
[pid=13480] ppid=13478 vsize=220868 CPUtime=822.36
/proc/13480/stat : 13480 (tts-4-0) R 13478 13480 12912 0 -1 4194304 55126 0 0 0 82194 42 0 0 25 0 1 0 194854437 226168832 55111 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/13480/statm: 55217 55111 66 113 0 55101 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 220868

[startup+882.687 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13679
/proc/meminfo: memFree=1069168/2055920 swapFree=4183936/4192956
[pid=13480] ppid=13478 vsize=231884 CPUtime=882.36
/proc/13480/stat : 13480 (tts-4-0) R 13478 13480 12912 0 -1 4194304 57922 0 0 0 88191 45 0 0 25 0 1 0 194854437 237449216 57907 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13480/statm: 57971 57907 66 113 0 57855 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 231884

[startup+942.703 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13679
/proc/meminfo: memFree=1058864/2055920 swapFree=4183936/4192956
[pid=13480] ppid=13478 vsize=242200 CPUtime=942.37
/proc/13480/stat : 13480 (tts-4-0) R 13478 13480 12912 0 -1 4194304 60486 0 0 0 94189 48 0 0 25 0 1 0 194854437 248012800 60471 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13480/statm: 60550 60471 66 113 0 60434 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 242200

[startup+1002.72 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13679
/proc/meminfo: memFree=1049904/2055920 swapFree=4183936/4192956
[pid=13480] ppid=13478 vsize=251108 CPUtime=1002.37
/proc/13480/stat : 13480 (tts-4-0) R 13478 13480 12912 0 -1 4194304 62689 0 0 0 100187 50 0 0 25 0 1 0 194854437 257134592 62674 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/13480/statm: 62777 62674 66 113 0 62661 0
Current children cumulated CPU time (s) 1002.37
Current children cumulated vsize (KiB) 251108

[startup+1062.74 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 13679
/proc/meminfo: memFree=1041456/2055920 swapFree=4183936/4192956
[pid=13480] ppid=13478 vsize=259544 CPUtime=1062.37
/proc/13480/stat : 13480 (tts-4-0) R 13478 13480 12912 0 -1 4194304 64818 0 0 0 106185 52 0 0 25 0 1 0 194854437 265773056 64803 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534122 0 0 4096 0 0 0 0 17 1 0 0
/proc/13480/statm: 64886 64803 66 113 0 64770 0
Current children cumulated CPU time (s) 1062.37
Current children cumulated vsize (KiB) 259544

[startup+1122.75 s]
/proc/loadavg: 1.04 1.01 0.96 2/65 13679
/proc/meminfo: memFree=1031344/2055920 swapFree=4183936/4192956
[pid=13480] ppid=13478 vsize=269624 CPUtime=1122.37
/proc/13480/stat : 13480 (tts-4-0) R 13478 13480 12912 0 -1 4194304 67346 0 0 0 112183 54 0 0 25 0 1 0 194854437 276094976 67331 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13480/statm: 67406 67331 66 113 0 67290 0
Current children cumulated CPU time (s) 1122.37
Current children cumulated vsize (KiB) 269624

[startup+1182.78 s]
/proc/loadavg: 1.01 1.01 0.96 2/65 13679
/proc/meminfo: memFree=1021360/2055920 swapFree=4183936/4192956
[pid=13480] ppid=13478 vsize=279704 CPUtime=1182.38
/proc/13480/stat : 13480 (tts-4-0) R 13478 13480 12912 0 -1 4194304 69875 0 0 0 118182 56 0 0 25 0 1 0 194854437 286416896 69860 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13480/statm: 69926 69860 66 113 0 69810 0
Current children cumulated CPU time (s) 1182.38
Current children cumulated vsize (KiB) 279704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.01 1.01 0.96 2/65 13679
/proc/meminfo: memFree=1017776/2055920 swapFree=4183936/4192956
[pid=13480] ppid=13478 vsize=283220 CPUtime=1200.1
/proc/13480/stat : 13480 (tts-4-0) R 13478 13480 12912 0 -1 4194304 70728 0 0 0 119953 57 0 0 25 0 1 0 194854437 290017280 70713 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13480/statm: 70805 70713 66 113 0 70689 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 283220

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.16
CPU user time (s): 1199.53
CPU system time (s): 0.622905
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 283220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.53
system time used= 0.622905
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70728
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= 2319

runsolver used 0.810876 second user time and 2.48062 second system time

The end



Launcher Data (download as text)




Begin job on node41 on Sat Feb 17 21:49:45 UTC 2007

IDJOB= 291954
IDBENCH= 19828
IDSOLVER= 98
FILE ID= node41/291954-1171748985

PBS_JOBID= 3839469

Free space on /tmp= 66564 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v70/unif-k5-r21.3-v70-c1491-S236549621-14.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/291954-1171748985/tts-4-0 /tmp/evaluation/291954-1171748985/instance-291954-1171748985.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-291954-1171748985 -o ROOT/results/node41/solver-291954-1171748985 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/291954-1171748985/tts-4-0 /tmp/evaluation/291954-1171748985/instance-291954-1171748985.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  ec2a91fcfd5fed5b7cf0df71c166ca24

RANDOM SEED= 251223675

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.231
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		: 3000.231
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:       1301776 kB
Buffers:         39712 kB
Cached:         631740 kB
SwapCached:       3652 kB
Active:         530624 kB
Inactive:       151048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1301776 kB
SwapTotal:     4192956 kB
SwapFree:      4183936 kB
Dirty:             552 kB
Writeback:           0 kB
Mapped:          15328 kB
Slab:            58428 kB
Committed_AS:   368348 kB
PageTables:       1476 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 node41 on Sat Feb 17 22:09:48 UTC 2007