Trace number 368719

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) 5000.08 5001.38

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
MD5SUMdff294238660aead84de7aec33e643fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark45.6311
Satisfiable
(Un)Satisfiability was proved
Number of variables3540
Number of clauses207150
Sum of the clauses size623040
Maximum clause length59
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21770
Number of clauses of size 3205320
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node30/watcher-368719-1177287746 -o ROOT/results/node30/solver-368719-1177287746 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368719-1177287746/tts-4-0 /tmp/evaluation/368719-1177287746/instance-368719-1177287746.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11468
/proc/meminfo: memFree=1709600/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=796 CPUtime=0
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 176690388 815104 100 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 199 101 57 113 0 83 0

[startup+0.047091 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11468
/proc/meminfo: memFree=1709600/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=2356 CPUtime=0.04
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 481 0 0 0 4 0 0 0 18 0 1 0 176690388 2412544 466 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 589 466 57 113 0 473 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2356

[startup+0.101094 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11468
/proc/meminfo: memFree=1709600/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=4184 CPUtime=0.09
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 946 0 0 0 9 0 0 0 18 0 1 0 176690388 4284416 931 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 1046 931 57 113 0 930 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4184

[startup+0.301106 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11468
/proc/meminfo: memFree=1709600/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=11220 CPUtime=0.29
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 2675 0 0 0 28 1 0 0 19 0 1 0 176690388 11489280 2660 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 2805 2660 57 113 0 2689 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11220

[startup+0.701131 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11468
/proc/meminfo: memFree=1709600/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=17696 CPUtime=0.69
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 4333 0 0 0 67 2 0 0 23 0 1 0 176690388 18120704 4318 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 4424 4318 59 113 0 4308 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17696

[startup+1.50118 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11469
/proc/meminfo: memFree=1692056/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=38876 CPUtime=1.49
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 9394 0 0 0 146 3 0 0 25 0 1 0 176690388 39809024 9379 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 9719 9381 62 113 0 9603 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38876

[startup+3.10128 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11469
/proc/meminfo: memFree=1662680/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=56684 CPUtime=3.09
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 14293 0 0 0 303 6 0 0 25 0 1 0 176690388 58044416 14075 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 14171 14075 65 113 0 14055 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 56684

[startup+6.30148 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11469
/proc/meminfo: memFree=1592920/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=139068 CPUtime=6.29
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 35107 0 0 0 616 13 0 0 25 0 1 0 176690388 142405632 34662 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 34767 34662 65 113 0 34651 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 139068

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11469
/proc/meminfo: memFree=1547424/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=163640 CPUtime=12.68
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 41250 0 0 0 1253 15 0 0 25 0 1 0 176690388 167567360 40803 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 40910 40803 66 113 0 40794 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 163640

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11469
/proc/meminfo: memFree=1540256/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=169440 CPUtime=25.48
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 42731 0 0 0 2532 16 0 0 25 0 1 0 176690388 173506560 42284 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591807 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 42360 42284 66 113 0 42244 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 169440

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11469
/proc/meminfo: memFree=1531296/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=178524 CPUtime=51.07
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 44979 0 0 0 5090 17 0 0 25 0 1 0 176690388 182808576 44532 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543527 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 44631 44532 66 113 0 44515 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 178524

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11469
/proc/meminfo: memFree=1520736/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=188836 CPUtime=102.27
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 47565 0 0 0 10208 19 0 0 25 0 1 0 176690388 193368064 47118 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534363 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 47209 47118 66 113 0 47093 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 188836

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11469
/proc/meminfo: memFree=1506656/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=202984 CPUtime=162.25
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 51097 0 0 0 16204 21 0 0 25 0 1 0 176690388 207855616 50650 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 50746 50650 66 113 0 50630 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 202984

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11469
/proc/meminfo: memFree=1501216/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=208248 CPUtime=222.23
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 52414 0 0 0 22201 22 0 0 25 0 1 0 176690388 213245952 51967 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 52062 51967 66 113 0 51946 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 208248

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11469
/proc/meminfo: memFree=1493536/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=215948 CPUtime=282.22
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 54348 0 0 0 28199 23 0 0 25 0 1 0 176690388 221130752 53901 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 53987 53901 66 113 0 53871 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 215948

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11469
/proc/meminfo: memFree=1488608/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=220880 CPUtime=342.21
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 55560 0 0 0 34196 25 0 0 25 0 1 0 176690388 226181120 55113 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513483 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 55220 55113 66 113 0 55104 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 220880

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11469
/proc/meminfo: memFree=1480544/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=229028 CPUtime=402.19
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 57617 0 0 0 40193 26 0 0 25 0 1 0 176690388 234524672 57170 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534438 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 57257 57170 66 113 0 57141 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 229028

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11469
/proc/meminfo: memFree=1476384/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=233012 CPUtime=462.17
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 58630 0 0 0 46190 27 0 0 25 0 1 0 176690388 238604288 58183 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134537421 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 58253 58183 66 113 0 58137 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 233012

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11469
/proc/meminfo: memFree=1473120/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=236296 CPUtime=522.16
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 59441 0 0 0 52188 28 0 0 25 0 1 0 176690388 241967104 58994 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 59074 58994 66 113 0 58958 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 236296

[startup+582.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 11469
/proc/meminfo: memFree=1469600/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=239936 CPUtime=582.15
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 60318 0 0 0 58186 29 0 0 25 0 1 0 176690388 245694464 59871 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591807 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 59984 59871 66 113 0 59868 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 239936

[startup+642.302 s]
/proc/loadavg: 1.17 1.04 1.01 2/78 11469
/proc/meminfo: memFree=1467808/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=241708 CPUtime=642.14
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 60762 0 0 0 64184 30 0 0 25 0 1 0 176690388 247508992 60315 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 60427 60315 66 113 0 60311 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 241708


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11669
/proc/meminfo: memFree=1279200/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=429820 CPUtime=4061.23
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 107813 0 0 0 406044 79 0 0 25 0 1 0 176690388 440135680 107366 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 107455 107366 66 113 0 107339 0
Current children cumulated CPU time (s) 4061.23
Current children cumulated vsize (KiB) 429820

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11669
/proc/meminfo: memFree=1277152/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=431932 CPUtime=4121.21
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 108332 0 0 0 412041 80 0 0 25 0 1 0 176690388 442298368 107885 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 107983 107885 66 113 0 107867 0
Current children cumulated CPU time (s) 4121.21
Current children cumulated vsize (KiB) 431932

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11669
/proc/meminfo: memFree=1275936/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=433104 CPUtime=4181.19
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 108651 0 0 0 418039 80 0 0 25 0 1 0 176690388 443498496 108204 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591726 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 108276 108204 66 113 0 108160 0
Current children cumulated CPU time (s) 4181.19
Current children cumulated vsize (KiB) 433104

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11669
/proc/meminfo: memFree=1271968/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=437088 CPUtime=4241.18
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 109636 0 0 0 424037 81 0 0 25 0 1 0 176690388 447578112 109189 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534161 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 109272 109189 66 113 0 109156 0
Current children cumulated CPU time (s) 4241.18
Current children cumulated vsize (KiB) 437088

[startup+4302.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 11669
/proc/meminfo: memFree=1267360/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=441776 CPUtime=4301.17
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 110785 0 0 0 430035 82 0 0 25 0 1 0 176690388 452378624 110338 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 110444 110338 66 113 0 110328 0
Current children cumulated CPU time (s) 4301.17
Current children cumulated vsize (KiB) 441776

[startup+4362.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 11669
/proc/meminfo: memFree=1264032/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=445292 CPUtime=4361.16
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 111683 0 0 0 436033 83 0 0 25 0 1 0 176690388 455979008 111236 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 111323 111236 66 113 0 111207 0
Current children cumulated CPU time (s) 4361.16
Current children cumulated vsize (KiB) 445292

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11669
/proc/meminfo: memFree=1260256/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=448808 CPUtime=4421.14
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 112555 0 0 0 442030 84 0 0 25 0 1 0 176690388 459579392 112108 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 112202 112108 66 113 0 112086 0
Current children cumulated CPU time (s) 4421.14
Current children cumulated vsize (KiB) 448808

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11669
/proc/meminfo: memFree=1257696/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=451384 CPUtime=4481.12
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 113197 0 0 0 448028 84 0 0 25 0 1 0 176690388 462217216 112750 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 112846 112750 66 113 0 112730 0
Current children cumulated CPU time (s) 4481.12
Current children cumulated vsize (KiB) 451384

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11671
/proc/meminfo: memFree=1254880/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=454196 CPUtime=4541.11
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 113926 0 0 0 454026 85 0 0 25 0 1 0 176690388 465096704 113479 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 113549 113479 66 113 0 113433 0
Current children cumulated CPU time (s) 4541.11
Current children cumulated vsize (KiB) 454196

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11671
/proc/meminfo: memFree=1253216/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=455840 CPUtime=4601.1
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 114313 0 0 0 460024 86 0 0 25 0 1 0 176690388 466780160 113866 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 113960 113866 66 113 0 113844 0
Current children cumulated CPU time (s) 4601.1
Current children cumulated vsize (KiB) 455840

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11671
/proc/meminfo: memFree=1252384/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=456540 CPUtime=4661.08
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 114509 0 0 0 466022 86 0 0 25 0 1 0 176690388 467496960 114062 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 114135 114062 66 113 0 114019 0
Current children cumulated CPU time (s) 4661.08
Current children cumulated vsize (KiB) 456540

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11671
/proc/meminfo: memFree=1248800/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=460188 CPUtime=4721.07
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 115402 0 0 0 472020 87 0 0 25 0 1 0 176690388 471232512 114955 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 115047 114955 66 113 0 114931 0
Current children cumulated CPU time (s) 4721.07
Current children cumulated vsize (KiB) 460188

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11671
/proc/meminfo: memFree=1247328/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=461592 CPUtime=4781.05
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 115779 0 0 0 478017 88 0 0 25 0 1 0 176690388 472670208 115332 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 115398 115332 66 113 0 115282 0
Current children cumulated CPU time (s) 4781.05
Current children cumulated vsize (KiB) 461592

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11671
/proc/meminfo: memFree=1246176/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=462764 CPUtime=4841.04
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 116063 0 0 0 484015 89 0 0 25 0 1 0 176690388 473870336 115616 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 115691 115616 66 113 0 115575 0
Current children cumulated CPU time (s) 4841.04
Current children cumulated vsize (KiB) 462764

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11671
/proc/meminfo: memFree=1245472/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=463468 CPUtime=4901.02
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 116226 0 0 0 490013 89 0 0 25 0 1 0 176690388 474591232 115779 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 115867 115779 66 113 0 115751 0
Current children cumulated CPU time (s) 4901.02
Current children cumulated vsize (KiB) 463468

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11671
/proc/meminfo: memFree=1242976/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=466048 CPUtime=4961.01
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 116871 0 0 0 496011 90 0 0 25 0 1 0 176690388 477233152 116424 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134536377 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 116512 116424 66 113 0 116396 0
Current children cumulated CPU time (s) 4961.01
Current children cumulated vsize (KiB) 466048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11671
/proc/meminfo: memFree=1242400/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=466748 CPUtime=5000
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 117019 0 0 0 499910 90 0 0 25 0 1 0 176690388 477949952 116572 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 116687 116572 66 113 0 116571 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 466748

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

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

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11671
/proc/meminfo: memFree=1242400/2055920 swapFree=4157100/4192956
[pid=11468] ppid=11466 vsize=466748 CPUtime=5000
/proc/11468/stat : 11468 (tts-4-0) R 11466 11468 10975 0 -1 4194304 117019 0 0 0 499910 90 0 0 25 0 1 0 176690388 477949952 116572 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 116687 116572 66 113 0 116571 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 466748

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.38
CPU time (s): 5000.08
CPU user time (s): 4999.1
CPU system time (s): 0.978851
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 466748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.11
system time used= 0.978851
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 117019
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= 69157

runsolver used 6.15506 second user time and 11.9032 second system time

The end



Launcher Data (download as text)




Begin job on node30 on Mon Apr 23 00:22:27 UTC 2007

IDJOB= 368719
IDBENCH= 24724
IDSOLVER= 178
FILE ID= node30/368719-1177287746

PBS_JOBID= 4650790

Free space on /tmp= 66392 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368719-1177287746/tts-4-0 /tmp/evaluation/368719-1177287746/instance-368719-1177287746.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-368719-1177287746 -o ROOT/results/node30/solver-368719-1177287746 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368719-1177287746/tts-4-0 /tmp/evaluation/368719-1177287746/instance-368719-1177287746.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  dff294238660aead84de7aec33e643fc

RANDOM SEED= 63145767

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.218
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		: 3000.218
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:       1710008 kB
Buffers:         40044 kB
Cached:         215912 kB
SwapCached:      15092 kB
Active:         149644 kB
Inactive:       129228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1710008 kB
SwapTotal:     4192956 kB
SwapFree:      4157100 kB
Dirty:            4116 kB
Writeback:           0 kB
Mapped:          30008 kB
Slab:            52520 kB
Committed_AS:  3480996 kB
PageTables:       1776 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= 66392 MiB

End job on node30 on Mon Apr 23 01:45:50 UTC 2007