Trace number 307575

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) 1200.06 1200.49

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S384567560-10-UNKNOWN.cnf
MD5SUMdfe30801aa981fb55bfdd2dd7062d61d
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 variables6490
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
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/node15/watcher-307575-1172490076 -o ROOT/results/node15/solver-307575-1172490076 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307575-1172490076/tts-4-0 /tmp/evaluation/307575-1172490076/instance-307575-1172490076.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: 1.84 1.82 1.39 3/77 14685
/proc/meminfo: memFree=1619664/2055920 swapFree=4192812/4192956
[pid=14685] ppid=14683 vsize=936 CPUtime=0
/proc/14685/stat : 14685 (tts-4-0) R 14683 14685 14189 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 268961946 958464 111 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/14685/statm: 234 112 57 113 0 118 0

[startup+0.10718 s]
/proc/loadavg: 1.84 1.82 1.39 3/77 14685
/proc/meminfo: memFree=1619664/2055920 swapFree=4192812/4192956
[pid=14685] ppid=14683 vsize=5908 CPUtime=0.1
/proc/14685/stat : 14685 (tts-4-0) R 14683 14685 14189 0 -1 4194304 1364 0 0 0 10 0 0 0 18 0 1 0 268961946 6049792 1349 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554853 0 0 4096 0 0 0 0 17 1 0 0
/proc/14685/statm: 1477 1349 62 113 0 1361 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5908

[startup+0.516249 s]
/proc/loadavg: 1.84 1.82 1.39 3/77 14685
/proc/meminfo: memFree=1619664/2055920 swapFree=4192812/4192956
[pid=14685] ppid=14683 vsize=21128 CPUtime=0.5
/proc/14685/stat : 14685 (tts-4-0) R 14683 14685 14189 0 -1 4194304 5201 0 0 0 49 1 0 0 22 0 1 0 268961946 21635072 5184 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/14685/statm: 5282 5184 66 113 0 5166 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 21128

[startup+1.33639 s]
/proc/loadavg: 1.84 1.82 1.39 2/78 14686
/proc/meminfo: memFree=1591816/2055920 swapFree=4192812/4192956
[pid=14685] ppid=14683 vsize=29852 CPUtime=1.33
/proc/14685/stat : 14685 (tts-4-0) R 14683 14685 14189 0 -1 4194304 7357 0 0 0 131 2 0 0 25 0 1 0 268961946 30568448 7340 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591829 0 0 4096 0 0 0 0 17 1 0 0
/proc/14685/statm: 7463 7340 66 113 0 7347 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 29852

[startup+2.97267 s]
/proc/loadavg: 1.84 1.82 1.39 2/78 14686
/proc/meminfo: memFree=1587080/2055920 swapFree=4192812/4192956
[pid=14685] ppid=14683 vsize=34804 CPUtime=2.96
/proc/14685/stat : 14685 (tts-4-0) R 14683 14685 14189 0 -1 4194304 8526 0 0 0 294 2 0 0 25 0 1 0 268961946 35639296 8509 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134537421 0 0 4096 0 0 0 0 17 1 0 0
/proc/14685/statm: 8701 8509 66 113 0 8585 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 34804

[startup+6.25223 s]
/proc/loadavg: 1.77 1.81 1.39 2/78 14686
/proc/meminfo: memFree=1573640/2055920 swapFree=4192812/4192956
[pid=14685] ppid=14683 vsize=48124 CPUtime=6.24
/proc/14685/stat : 14685 (tts-4-0) R 14683 14685 14189 0 -1 4194304 11799 0 0 0 621 3 0 0 25 0 1 0 268961946 49278976 11782 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/14685/statm: 12031 11782 66 113 0 11915 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 48124

[startup+12.7053 s]
/proc/loadavg: 1.71 1.80 1.38 2/78 14686
/proc/meminfo: memFree=1564496/2055920 swapFree=4192812/4192956
[pid=14685] ppid=14683 vsize=56080 CPUtime=12.69
/proc/14685/stat : 14685 (tts-4-0) R 14683 14685 14189 0 -1 4194304 13782 0 0 0 1265 4 0 0 25 0 1 0 268961946 57425920 13765 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/14685/statm: 14020 13765 66 113 0 13904 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 56080

[startup+25.5085 s]
/proc/loadavg: 1.55 1.76 1.38 2/78 14686
/proc/meminfo: memFree=1551184/2055920 swapFree=4192812/4192956
[pid=14685] ppid=14683 vsize=70144 CPUtime=25.49
/proc/14685/stat : 14685 (tts-4-0) R 14683 14685 14189 0 -1 4194304 17293 0 0 0 2543 6 0 0 25 0 1 0 268961946 71827456 17276 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/14685/statm: 17536 17276 66 113 0 17420 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 70144

[startup+51.1189 s]
/proc/loadavg: 1.36 1.69 1.36 2/78 14686
/proc/meminfo: memFree=1546384/2055920 swapFree=4192812/4192956
[pid=14685] ppid=14683 vsize=74048 CPUtime=51.09
/proc/14685/stat : 14685 (tts-4-0) R 14683 14685 14189 0 -1 4194304 18297 0 0 0 5102 7 0 0 25 0 1 0 268961946 75825152 18280 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591976 0 0 4096 0 0 0 0 17 1 0 0
/proc/14685/statm: 18512 18280 66 113 0 18396 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 74048

[startup+102.333 s]
/proc/loadavg: 1.16 1.58 1.34 2/78 14686
/proc/meminfo: memFree=1538192/2055920 swapFree=4192812/4192956
[pid=14685] ppid=14683 vsize=82264 CPUtime=102.29
/proc/14685/stat : 14685 (tts-4-0) R 14683 14685 14189 0 -1 4194304 20336 0 0 0 10221 8 0 0 25 0 1 0 268961946 84238336 20319 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/14685/statm: 20566 20319 66 113 0 20450 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 82264

[startup+162.359 s]
/proc/loadavg: 1.06 1.48 1.32 2/78 14686
/proc/meminfo: memFree=1529040/2055920 swapFree=4192812/4192956
[pid=14685] ppid=14683 vsize=91324 CPUtime=162.3
/proc/14685/stat : 14685 (tts-4-0) R 14683 14685 14189 0 -1 4194304 22606 0 0 0 16220 10 0 0 25 0 1 0 268961946 93515776 22589 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/14685/statm: 22831 22589 66 113 0 22715 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 91324

[startup+222.389 s]
/proc/loadavg: 1.02 1.39 1.30 2/78 14686
/proc/meminfo: memFree=1525392/2055920 swapFree=4192812/4192956
[pid=14685] ppid=14683 vsize=94872 CPUtime=222.31
/proc/14685/stat : 14685 (tts-4-0) R 14683 14685 14189 0 -1 4194304 23514 0 0 0 22220 11 0 0 25 0 1 0 268961946 97148928 23497 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591695 0 0 4096 0 0 0 0 17 1 0 0
/proc/14685/statm: 23718 23497 66 113 0 23602 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 94872

[startup+282.416 s]
/proc/loadavg: 1.00 1.31 1.27 2/78 14686
/proc/meminfo: memFree=1523024/2055920 swapFree=4192812/4192956
[pid=14685] ppid=14683 vsize=97204 CPUtime=282.32
/proc/14685/stat : 14685 (tts-4-0) R 14683 14685 14189 0 -1 4194304 24093 0 0 0 28220 12 0 0 25 0 1 0 268961946 99536896 24076 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591877 0 0 4096 0 0 0 0 17 1 0 0
/proc/14685/statm: 24301 24076 66 113 0 24185 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 97204

[startup+342.437 s]
/proc/loadavg: 1.00 1.25 1.26 2/78 14686
/proc/meminfo: memFree=1519504/2055920 swapFree=4192812/4192956
[pid=14685] ppid=14683 vsize=101868 CPUtime=342.31
/proc/14685/stat : 14685 (tts-4-0) R 14683 14685 14189 0 -1 4194304 25261 0 0 0 34218 13 0 0 25 0 1 0 268961946 104312832 25244 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 1 0 0
/proc/14685/statm: 25467 25244 66 113 0 25351 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 101868

[startup+402.465 s]
/proc/loadavg: 1.00 1.20 1.24 2/78 14686
/proc/meminfo: memFree=1517136/2055920 swapFree=4192812/4192956
[pid=14685] ppid=14683 vsize=103392 CPUtime=402.33
/proc/14685/stat : 14685 (tts-4-0) R 14683 14685 14189 0 -1 4194304 25655 0 0 0 40219 14 0 0 25 0 1 0 268961946 105873408 25638 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542968 0 0 4096 0 0 0 0 17 1 0 0
/proc/14685/statm: 25848 25638 66 113 0 25732 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 103392

[startup+462.491 s]
/proc/loadavg: 1.00 1.16 1.22 2/78 14686
/proc/meminfo: memFree=1514384/2055920 swapFree=4192812/4192956
[pid=14685] ppid=14683 vsize=105744 CPUtime=462.33
/proc/14685/stat : 14685 (tts-4-0) R 14683 14685 14189 0 -1 4194304 26244 0 0 0 46219 14 0 0 25 0 1 0 268961946 108281856 26227 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641290 0 0 4096 0 0 0 0 17 1 0 0
/proc/14685/statm: 26436 26227 66 113 0 26320 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 105744

[startup+522.519 s]
/proc/loadavg: 1.00 1.13 1.20 2/78 14686
/proc/meminfo: memFree=1513680/2055920 swapFree=4192812/4192956
[pid=14685] ppid=14683 vsize=106544 CPUtime=522.34
/proc/14685/stat : 14685 (tts-4-0) R 14683 14685 14189 0 -1 4194304 26425 0 0 0 52219 15 0 0 25 0 1 0 268961946 109101056 26408 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/14685/statm: 26636 26408 66 113 0 26520 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 106544

[startup+582.549 s]
/proc/loadavg: 1.00 1.11 1.18 2/78 14686
/proc/meminfo: memFree=1510992/2055920 swapFree=4192812/4192956
[pid=14685] ppid=14683 vsize=109240 CPUtime=582.36
/proc/14685/stat : 14685 (tts-4-0) R 14683 14685 14189 0 -1 4194304 27107 0 0 0 58220 16 0 0 25 0 1 0 268961946 111861760 27090 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591886 0 0 4096 0 0 0 0 17 1 0 0
/proc/14685/statm: 27310 27090 66 113 0 27194 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 109240

[startup+642.579 s]
/proc/loadavg: 1.00 1.08 1.17 2/78 14686
/proc/meminfo: memFree=1510288/2055920 swapFree=4192812/4192956
[pid=14685] ppid=14683 vsize=109892 CPUtime=642.36
/proc/14685/stat : 14685 (tts-4-0) R 14683 14685 14189 0 -1 4194304 27272 0 0 0 64220 16 0 0 25 0 1 0 268961946 112529408 27255 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/14685/statm: 27473 27255 66 113 0 27357 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 109892

[startup+702.603 s]
/proc/loadavg: 1.00 1.07 1.16 2/78 14686
/proc/meminfo: memFree=1509328/2055920 swapFree=4192812/4192956
[pid=14685] ppid=14683 vsize=110816 CPUtime=702.37
/proc/14685/stat : 14685 (tts-4-0) R 14683 14685 14189 0 -1 4194304 27509 0 0 0 70220 17 0 0 25 0 1 0 268961946 113475584 27492 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591965 0 0 4096 0 0 0 0 17 1 0 0
/proc/14685/statm: 27704 27492 66 113 0 27588 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 110816

[startup+762.63 s]
/proc/loadavg: 1.00 1.05 1.15 2/78 14686
/proc/meminfo: memFree=1508240/2055920 swapFree=4192812/4192956
[pid=14685] ppid=14683 vsize=111896 CPUtime=762.37
/proc/14685/stat : 14685 (tts-4-0) R 14683 14685 14189 0 -1 4194304 27763 0 0 0 76220 17 0 0 25 0 1 0 268961946 114581504 27746 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552137 0 0 4096 0 0 0 0 17 1 0 0
/proc/14685/statm: 27974 27746 66 113 0 27858 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 111896

[startup+822.659 s]
/proc/loadavg: 1.00 1.04 1.14 3/78 14686
/proc/meminfo: memFree=1508176/2055920 swapFree=4192812/4192956
[pid=14685] ppid=14683 vsize=111896 CPUtime=822.39
/proc/14685/stat : 14685 (tts-4-0) R 14683 14685 14189 0 -1 4194304 27771 0 0 0 82221 18 0 0 25 0 1 0 268961946 114581504 27754 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513482 0 0 4096 0 0 0 0 17 1 0 0
/proc/14685/statm: 27974 27754 66 113 0 27858 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 111896

[startup+882.689 s]
/proc/loadavg: 1.00 1.03 1.12 2/78 14686
/proc/meminfo: memFree=1508176/2055920 swapFree=4192812/4192956
[pid=14685] ppid=14683 vsize=111896 CPUtime=882.39
/proc/14685/stat : 14685 (tts-4-0) R 14683 14685 14189 0 -1 4194304 27784 0 0 0 88221 18 0 0 25 0 1 0 268961946 114581504 27767 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/14685/statm: 27974 27767 66 113 0 27858 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 111896

[startup+942.717 s]
/proc/loadavg: 1.00 1.02 1.11 2/78 14686
/proc/meminfo: memFree=1507216/2055920 swapFree=4192812/4192956
[pid=14685] ppid=14683 vsize=112856 CPUtime=942.4
/proc/14685/stat : 14685 (tts-4-0) R 14683 14685 14189 0 -1 4194304 28010 0 0 0 94221 19 0 0 25 0 1 0 268961946 115564544 27993 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543324 0 0 4096 0 0 0 0 17 1 0 0
/proc/14685/statm: 28214 27993 66 113 0 28098 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 112856

[startup+1002.74 s]
/proc/loadavg: 1.00 1.02 1.10 2/78 14686
/proc/meminfo: memFree=1506448/2055920 swapFree=4192812/4192956
[pid=14685] ppid=14683 vsize=113672 CPUtime=1002.41
/proc/14685/stat : 14685 (tts-4-0) R 14683 14685 14189 0 -1 4194304 28239 0 0 0 100221 20 0 0 25 0 1 0 268961946 116400128 28222 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/14685/statm: 28418 28222 66 113 0 28302 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 113672

[startup+1062.77 s]
/proc/loadavg: 1.00 1.01 1.09 2/78 14686
/proc/meminfo: memFree=1506128/2055920 swapFree=4192812/4192956
[pid=14685] ppid=14683 vsize=113940 CPUtime=1062.42
/proc/14685/stat : 14685 (tts-4-0) R 14683 14685 14189 0 -1 4194304 28318 0 0 0 106222 20 0 0 25 0 1 0 268961946 116674560 28301 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591877 0 0 4096 0 0 0 0 17 1 0 0
/proc/14685/statm: 28485 28301 66 113 0 28369 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 113940

[startup+1122.8 s]
/proc/loadavg: 1.00 1.01 1.08 2/78 14686
/proc/meminfo: memFree=1504656/2055920 swapFree=4192812/4192956
[pid=14685] ppid=14683 vsize=115440 CPUtime=1122.43
/proc/14685/stat : 14685 (tts-4-0) R 14683 14685 14189 0 -1 4194304 28690 0 0 0 112222 21 0 0 25 0 1 0 268961946 118210560 28673 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513483 0 0 4096 0 0 0 0 17 1 0 0
/proc/14685/statm: 28860 28673 66 113 0 28744 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 115440

[startup+1182.83 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 14686
/proc/meminfo: memFree=1503888/2055920 swapFree=4192812/4192956
[pid=14685] ppid=14683 vsize=116256 CPUtime=1182.44
/proc/14685/stat : 14685 (tts-4-0) R 14683 14685 14189 0 -1 4194304 28881 0 0 0 118223 21 0 0 25 0 1 0 268961946 119046144 28864 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/14685/statm: 29064 28864 66 113 0 28948 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 116256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 1.00 1.00 1.08 2/84 14760
/proc/meminfo: memFree=1501632/2055920 swapFree=4192812/4192956
[pid=14685] ppid=14683 vsize=117080 CPUtime=1200.03
/proc/14685/stat : 14685 (tts-4-0) R 14683 14685 14189 0 -1 4194304 29098 0 0 0 119981 22 0 0 25 0 1 0 268961946 119889920 29081 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/14685/statm: 29270 29081 66 113 0 29154 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 117080

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): 1200.49
CPU time (s): 1200.06
CPU user time (s): 1199.81
CPU system time (s): 0.242963
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 117080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.242963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29098
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= 25213

runsolver used 1.16782 second user time and 2.74658 second system time

The end



Launcher Data (download as text)




Begin job on node15 on Mon Feb 26 11:41:16 UTC 2007

IDJOB= 307575
IDBENCH= 20209
IDSOLVER= 98
FILE ID= node15/307575-1172490076

PBS_JOBID= 3971572

Free space on /tmp= 66560 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S384567560-10-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/307575-1172490076/tts-4-0 /tmp/evaluation/307575-1172490076/instance-307575-1172490076.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-307575-1172490076 -o ROOT/results/node15/solver-307575-1172490076 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307575-1172490076/tts-4-0 /tmp/evaluation/307575-1172490076/instance-307575-1172490076.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  dfe30801aa981fb55bfdd2dd7062d61d

RANDOM SEED= 672657741

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1620008 kB
Buffers:         47584 kB
Cached:         258280 kB
SwapCached:          0 kB
Active:         210012 kB
Inactive:       156532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1620008 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             912 kB
Writeback:           0 kB
Mapped:          79592 kB
Slab:            54848 kB
Committed_AS:   906988 kB
PageTables:       1800 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= 66560 MiB

End job on node15 on Mon Feb 26 12:01:18 UTC 2007