Trace number 338266

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) 1200.14 1200.47

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl006.sat05-2718.reshuffled-07.cnf
MD5SUM925ba4262948082ac4209468fd4bc8ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark107.544
Satisfiable
(Un)Satisfiability was proved
Number of variables1321
Number of clauses7617
Sum of the clauses size63333
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2290
Number of clauses of size 31224
Number of clauses of size 4162
Number of clauses of size 5918
Number of clauses of size over 54990

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

command line: runsolver --timestamp -w ROOT/results/node75/watcher-338266-1173683129 -o ROOT/results/node75/solver-338266-1173683129 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338266-1173683129/tts-4-0 /tmp/evaluation/338266-1173683129/instance-338266-1173683129.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 0.97 0.96 2/64 27677
/proc/meminfo: memFree=1818744/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=796 CPUtime=0
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 85 0 0 0 0 0 0 0 20 0 1 0 388278784 815104 70 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 199 70 57 113 0 83 0

[startup+0.0782449 s]
/proc/loadavg: 1.00 0.97 0.96 2/64 27677
/proc/meminfo: memFree=1818744/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=1852 CPUtime=0.07
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 373 0 0 0 7 0 0 0 20 0 1 0 388278784 1896448 358 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 463 358 59 113 0 347 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1852

[startup+0.101247 s]
/proc/loadavg: 1.00 0.97 0.96 2/64 27677
/proc/meminfo: memFree=1818744/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=1984 CPUtime=0.09
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 389 0 0 0 9 0 0 0 20 0 1 0 388278784 2031616 374 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 496 374 59 113 0 380 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1984

[startup+0.30127 s]
/proc/loadavg: 1.00 0.97 0.96 2/64 27677
/proc/meminfo: memFree=1818744/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=3436 CPUtime=0.29
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 771 0 0 0 29 0 0 0 21 0 1 0 388278784 3518464 756 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 859 756 62 113 0 743 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3436

[startup+0.701318 s]
/proc/loadavg: 1.00 0.97 0.96 2/64 27677
/proc/meminfo: memFree=1818744/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=9920 CPUtime=0.69
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 2382 0 0 0 69 0 0 0 25 0 1 0 388278784 10158080 2365 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134630276 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 2480 2365 65 113 0 2364 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9920

[startup+1.50141 s]
/proc/loadavg: 1.00 0.97 0.96 2/65 27678
/proc/meminfo: memFree=1805296/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=14284 CPUtime=1.48
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 3498 0 0 0 148 0 0 0 25 0 1 0 388278784 14626816 3481 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591714 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 3571 3481 66 113 0 3455 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 14284

[startup+3.1016 s]
/proc/loadavg: 1.00 0.97 0.96 2/65 27678
/proc/meminfo: memFree=1804720/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=14832 CPUtime=3.09
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 3619 0 0 0 308 1 0 0 25 0 1 0 388278784 15187968 3602 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 3708 3602 66 113 0 3592 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14832

[startup+6.30198 s]
/proc/loadavg: 1.00 0.97 0.96 2/65 27678
/proc/meminfo: memFree=1803568/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=15716 CPUtime=6.29
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 3881 0 0 0 628 1 0 0 25 0 1 0 388278784 16093184 3864 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 3929 3864 66 113 0 3813 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15716

[startup+12.7017 s]
/proc/loadavg: 1.00 0.97 0.96 2/65 27678
/proc/meminfo: memFree=1800640/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=18820 CPUtime=12.69
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 4657 0 0 0 1268 1 0 0 25 0 1 0 388278784 19271680 4640 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 4705 4640 66 113 0 4589 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18820

[startup+25.5013 s]
/proc/loadavg: 1.00 0.97 0.96 2/65 27678
/proc/meminfo: memFree=1792832/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=26560 CPUtime=25.48
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 6552 0 0 0 2547 1 0 0 25 0 1 0 388278784 27197440 6535 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591662 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 6640 6535 66 113 0 6524 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26560

[startup+51.1013 s]
/proc/loadavg: 1.00 0.97 0.96 2/65 27678
/proc/meminfo: memFree=1778560/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=40864 CPUtime=51.07
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 10120 0 0 0 5104 3 0 0 25 0 1 0 388278784 41844736 10103 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 10216 10103 66 113 0 10100 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 40864

[startup+102.305 s]
/proc/loadavg: 1.00 0.97 0.96 2/65 27678
/proc/meminfo: memFree=1752192/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=66884 CPUtime=102.27
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 16627 0 0 0 10221 6 0 0 25 0 1 0 388278784 68489216 16610 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 16721 16610 66 113 0 16605 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 66884

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.96 2/65 27678
/proc/meminfo: memFree=1720384/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=98760 CPUtime=162.24
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 24632 0 0 0 16215 9 0 0 25 0 1 0 388278784 101130240 24615 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 24690 24615 66 113 0 24574 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 98760

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.96 2/65 27678
/proc/meminfo: memFree=1694016/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=124780 CPUtime=222.23
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 31138 0 0 0 22209 14 0 0 25 0 1 0 388278784 127774720 31121 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 31195 31121 66 113 0 31079 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 124780

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.96 2/65 27678
/proc/meminfo: memFree=1664640/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=154496 CPUtime=282.22
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 38528 0 0 0 28204 18 0 0 25 0 1 0 388278784 158203904 38511 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591662 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 38624 38511 66 113 0 38508 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 154496

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.96 2/65 27678
/proc/meminfo: memFree=1642816/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=175828 CPUtime=342.2
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 43892 0 0 0 34199 21 0 0 25 0 1 0 388278784 180047872 43875 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 43957 43875 66 113 0 43841 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 175828

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.96 2/65 27678
/proc/meminfo: memFree=1623168/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=195516 CPUtime=402.18
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 48799 0 0 0 40194 24 0 0 25 0 1 0 388278784 200208384 48782 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 48879 48782 66 113 0 48763 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 195516

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.96 2/65 27678
/proc/meminfo: memFree=1601536/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=217080 CPUtime=462.16
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 54170 0 0 0 46189 27 0 0 25 0 1 0 388278784 222289920 54153 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 54270 54153 66 113 0 54154 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 217080

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.96 2/65 27678
/proc/meminfo: memFree=1580224/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=238412 CPUtime=522.15
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 59528 0 0 0 52184 31 0 0 25 0 1 0 388278784 244133888 59511 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 59603 59511 66 113 0 59487 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 238412

[startup+582.301 s]
/proc/loadavg: 1.00 0.97 0.96 2/65 27678
/proc/meminfo: memFree=1559360/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=259036 CPUtime=582.13
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 64703 0 0 0 58179 34 0 0 25 0 1 0 388278784 265252864 64686 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 64759 64686 66 113 0 64643 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 259036

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.96 2/65 27678
/proc/meminfo: memFree=1539392/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=278960 CPUtime=642.12
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 69647 0 0 0 64175 37 0 0 25 0 1 0 388278784 285655040 69630 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 69740 69630 66 113 0 69624 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 278960

[startup+702.301 s]
/proc/loadavg: 1.00 0.97 0.96 2/65 27678
/proc/meminfo: memFree=1516224/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=302168 CPUtime=702.1
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 75464 0 0 0 70169 41 0 0 25 0 1 0 388278784 309420032 75447 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535231 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 75542 75447 66 113 0 75426 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 302168

[startup+762.305 s]
/proc/loadavg: 1.00 0.97 0.96 2/65 27678
/proc/meminfo: memFree=1500544/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=317636 CPUtime=762.09
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 79338 0 0 0 76165 44 0 0 25 0 1 0 388278784 325259264 79321 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 79409 79321 66 113 0 79293 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 317636

[startup+822.302 s]
/proc/loadavg: 1.00 0.97 0.96 2/65 27678
/proc/meminfo: memFree=1486016/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=332168 CPUtime=822.06
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 82977 0 0 0 82160 46 0 0 25 0 1 0 388278784 340140032 82960 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 83042 82960 66 113 0 82926 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 332168

[startup+882.303 s]
/proc/loadavg: 1.00 0.97 0.96 2/65 27678
/proc/meminfo: memFree=1473600/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=344592 CPUtime=882.05
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 86071 0 0 0 88156 49 0 0 25 0 1 0 388278784 352862208 86054 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 86148 86054 66 113 0 86032 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 344592

[startup+942.303 s]
/proc/loadavg: 1.00 0.97 0.96 2/65 27678
/proc/meminfo: memFree=1460160/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=358188 CPUtime=942.03
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 89449 0 0 0 94151 52 0 0 25 0 1 0 388278784 366784512 89432 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 89547 89432 66 113 0 89431 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 358188

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.96 2/65 27678
/proc/meminfo: memFree=1444672/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=373656 CPUtime=1002.01
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 93311 0 0 0 100146 55 0 0 25 0 1 0 388278784 382623744 93294 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 93414 93294 66 113 0 93298 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 373656

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.96 2/65 27678
/proc/meminfo: memFree=1428224/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=390068 CPUtime=1062
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 97461 0 0 0 106142 58 0 0 25 0 1 0 388278784 399429632 97444 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 97517 97444 66 113 0 97401 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 390068

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.96 2/65 27678
/proc/meminfo: memFree=1412736/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=405540 CPUtime=1121.99
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 101291 0 0 0 112138 61 0 0 25 0 1 0 388278784 415272960 101274 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 101385 101274 66 113 0 101269 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 405540

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.96 2/65 27678
/proc/meminfo: memFree=1396352/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=421948 CPUtime=1181.97
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 105400 0 0 0 118133 64 0 0 25 0 1 0 388278784 432074752 105383 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534420 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 105487 105383 66 113 0 105371 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 421948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.97 0.96 2/65 27678
/proc/meminfo: memFree=1390592/2055920 swapFree=4182240/4192956
[pid=27677] ppid=27675 vsize=427336 CPUtime=1200.07
/proc/27677/stat : 27677 (tts-4-0) R 27675 27677 27327 0 -1 4194304 106777 0 0 0 119942 65 0 0 25 0 1 0 388278784 437592064 106760 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27677/statm: 106834 106760 66 113 0 106718 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 427336

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): 1200.47
CPU time (s): 1200.14
CPU user time (s): 1199.42
CPU system time (s): 0.716891
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 427336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.42
system time used= 0.716891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106777
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= 5
involuntary context switches= 1032

runsolver used 0.702893 second user time and 2.58361 second system time

The end



Launcher Data (download as text)




Begin job on node75 on Mon Mar 12 07:05:29 UTC 2007

IDJOB= 338266
IDBENCH= 24719
IDSOLVER= 98
FILE ID= node75/338266-1173683129

PBS_JOBID= 4101736

Free space on /tmp= 66515 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl006.sat05-2718.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338266-1173683129/tts-4-0 /tmp/evaluation/338266-1173683129/instance-338266-1173683129.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-338266-1173683129 -o ROOT/results/node75/solver-338266-1173683129 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338266-1173683129/tts-4-0 /tmp/evaluation/338266-1173683129/instance-338266-1173683129.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  925ba4262948082ac4209468fd4bc8ae

RANDOM SEED= 933377332

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1819216 kB
Buffers:         27976 kB
Cached:         159832 kB
SwapCached:       4972 kB
Active:          74668 kB
Inactive:       124848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1819216 kB
SwapTotal:     4192956 kB
SwapFree:      4182240 kB
Dirty:             836 kB
Writeback:           0 kB
Mapped:          15380 kB
Slab:            23172 kB
Committed_AS:   899576 kB
PageTables:       1432 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= 66515 MiB

End job on node75 on Mon Mar 12 07:25:32 UTC 2007