Trace number 368610

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) 5000.2 5001.71

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.00-s1875077647.sat05-530.reshuffled-07.cnf
MD5SUM378c3c007a4c6e49e4da1e6f32094183
Bench CategoryCRAFTED (crafted 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 variables1192
Number of clauses14506
Sum of the clauses size43816
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314208
Number of clauses of size 4298
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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node50/watcher-368610-1177249425 -o ROOT/results/node50/solver-368610-1177249425 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368610-1177249425/tts-4-0 /tmp/evaluation/368610-1177249425/instance-368610-1177249425.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 3/64 21752
/proc/meminfo: memFree=1711352/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=796 CPUtime=0
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 79787665 815104 101 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 199 101 57 113 0 83 0

[startup+0.063295 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21752
/proc/meminfo: memFree=1711352/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=4152 CPUtime=0.05
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 912 0 0 0 5 0 0 0 18 0 1 0 79787665 4251648 897 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 1038 898 62 113 0 922 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4152

[startup+0.101298 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21752
/proc/meminfo: memFree=1711352/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=4284 CPUtime=0.09
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 970 0 0 0 9 0 0 0 18 0 1 0 79787665 4386816 955 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591855 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 1071 955 63 113 0 955 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4284

[startup+0.301314 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21752
/proc/meminfo: memFree=1711352/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=9536 CPUtime=0.29
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 2299 0 0 0 28 1 0 0 19 0 1 0 79787665 9764864 2284 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134552174 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 2384 2284 66 113 0 2268 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9536

[startup+0.70135 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21752
/proc/meminfo: memFree=1711352/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=9956 CPUtime=0.69
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 2408 0 0 0 68 1 0 0 22 0 1 0 79787665 10194944 2393 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 2489 2393 66 113 0 2373 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9956

[startup+1.50142 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21753
/proc/meminfo: memFree=1701936/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=10088 CPUtime=1.49
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 2442 0 0 0 148 1 0 0 25 0 1 0 79787665 10330112 2427 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 2522 2427 66 113 0 2406 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10088

[startup+3.10156 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21753
/proc/meminfo: memFree=1701680/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=10228 CPUtime=3.09
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 2498 0 0 0 308 1 0 0 25 0 1 0 79787665 10473472 2483 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 2557 2483 66 113 0 2441 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10228

[startup+6.30184 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21753
/proc/meminfo: memFree=1701168/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=10596 CPUtime=6.29
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 2581 0 0 0 628 1 0 0 25 0 1 0 79787665 10850304 2566 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591810 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 2649 2566 66 113 0 2533 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10596

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21753
/proc/meminfo: memFree=1700208/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=11612 CPUtime=12.69
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 2810 0 0 0 1267 2 0 0 25 0 1 0 79787665 11890688 2795 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 2903 2795 66 113 0 2787 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11612

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21753
/proc/meminfo: memFree=1696560/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=15056 CPUtime=25.49
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 3713 0 0 0 2547 2 0 0 25 0 1 0 79787665 15417344 3698 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543324 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 3764 3698 66 113 0 3648 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15056

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21753
/proc/meminfo: memFree=1691056/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=20584 CPUtime=51.08
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 5093 0 0 0 5105 3 0 0 25 0 1 0 79787665 21078016 5078 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 5146 5078 66 113 0 5030 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20584

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21753
/proc/meminfo: memFree=1681968/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=29512 CPUtime=102.27
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 7324 0 0 0 10223 4 0 0 25 0 1 0 79787665 30220288 7309 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 7378 7309 66 113 0 7262 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 29512

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21753
/proc/meminfo: memFree=1670384/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=41256 CPUtime=162.25
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 10247 0 0 0 16220 5 0 0 25 0 1 0 79787665 42246144 10232 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 10314 10232 66 113 0 10198 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 41256

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21753
/proc/meminfo: memFree=1660336/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=51116 CPUtime=222.24
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 12730 0 0 0 22217 7 0 0 25 0 1 0 79787665 52342784 12715 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 12779 12715 66 113 0 12663 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 51116

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21753
/proc/meminfo: memFree=1650096/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=61436 CPUtime=282.22
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 15306 0 0 0 28214 8 0 0 25 0 1 0 79787665 62910464 15291 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 15359 15291 66 113 0 15243 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 61436

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21753
/proc/meminfo: memFree=1639792/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=71748 CPUtime=342.2
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 17846 0 0 0 34210 10 0 0 25 0 1 0 79787665 73469952 17831 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 17937 17831 66 113 0 17821 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 71748

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21753
/proc/meminfo: memFree=1630384/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=81124 CPUtime=402.18
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 20229 0 0 0 40207 11 0 0 25 0 1 0 79787665 83070976 20214 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534440 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 20281 20214 66 113 0 20165 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 81124

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21753
/proc/meminfo: memFree=1621104/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=90500 CPUtime=462.17
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 22522 0 0 0 46204 13 0 0 25 0 1 0 79787665 92672000 22507 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 22625 22507 66 113 0 22509 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 90500

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21753
/proc/meminfo: memFree=1613488/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=98008 CPUtime=522.15
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 24450 0 0 0 52201 14 0 0 25 0 1 0 79787665 100360192 24435 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 24502 24435 66 113 0 24386 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 98008

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21753
/proc/meminfo: memFree=1605680/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=105744 CPUtime=582.14
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 26382 0 0 0 58198 16 0 0 25 0 1 0 79787665 108281856 26367 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543305 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 26436 26367 66 113 0 26320 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 105744

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21753
/proc/meminfo: memFree=1597872/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=113480 CPUtime=642.13
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 28311 0 0 0 64196 17 0 0 25 0 1 0 79787665 116203520 28296 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 28370 28296 66 113 0 28254 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 113480


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21953
/proc/meminfo: memFree=1176240/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=534264 CPUtime=4001.15
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 133491 0 0 0 400023 92 0 0 25 0 1 0 79787665 547086336 133476 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 133566 133476 66 113 0 133450 0
Current children cumulated CPU time (s) 4001.15
Current children cumulated vsize (KiB) 534264

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21953
/proc/meminfo: memFree=1167664/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=542704 CPUtime=4061.14
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 135598 0 0 0 406021 93 0 0 25 0 1 0 79787665 555728896 135583 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 135676 135583 66 113 0 135560 0
Current children cumulated CPU time (s) 4061.14
Current children cumulated vsize (KiB) 542704

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21953
/proc/meminfo: memFree=1160048/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=550440 CPUtime=4121.12
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 137529 0 0 0 412018 94 0 0 25 0 1 0 79787665 563650560 137514 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 137610 137514 66 113 0 137494 0
Current children cumulated CPU time (s) 4121.12
Current children cumulated vsize (KiB) 550440

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21953
/proc/meminfo: memFree=1153136/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=557236 CPUtime=4181.09
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 139252 0 0 0 418015 94 0 0 25 0 1 0 79787665 570609664 139237 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 139309 139237 66 113 0 139193 0
Current children cumulated CPU time (s) 4181.09
Current children cumulated vsize (KiB) 557236

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21953
/proc/meminfo: memFree=1145520/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=564972 CPUtime=4241.08
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 141183 0 0 0 424012 96 0 0 25 0 1 0 79787665 578531328 141168 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 141243 141168 66 113 0 141127 0
Current children cumulated CPU time (s) 4241.08
Current children cumulated vsize (KiB) 564972

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21953
/proc/meminfo: memFree=1137584/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=572940 CPUtime=4301.07
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 143129 0 0 0 430009 98 0 0 25 0 1 0 79787665 586690560 143114 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134536867 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 143235 143114 66 113 0 143119 0
Current children cumulated CPU time (s) 4301.07
Current children cumulated vsize (KiB) 572940

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21953
/proc/meminfo: memFree=1132144/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=578332 CPUtime=4361.05
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 144513 0 0 0 436006 99 0 0 25 0 1 0 79787665 592211968 144498 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 144583 144498 66 113 0 144467 0
Current children cumulated CPU time (s) 4361.05
Current children cumulated vsize (KiB) 578332

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21953
/proc/meminfo: memFree=1127088/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=583252 CPUtime=4421.04
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 145756 0 0 0 442004 100 0 0 25 0 1 0 79787665 597250048 145741 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 145813 145741 66 113 0 145697 0
Current children cumulated CPU time (s) 4421.04
Current children cumulated vsize (KiB) 583252

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21953
/proc/meminfo: memFree=1121776/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=588644 CPUtime=4481.01
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 147089 0 0 0 448001 100 0 0 25 0 1 0 79787665 602771456 147074 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 147161 147074 66 113 0 147045 0
Current children cumulated CPU time (s) 4481.01
Current children cumulated vsize (KiB) 588644

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21953
/proc/meminfo: memFree=1114992/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=595440 CPUtime=4541
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 148768 0 0 0 453999 101 0 0 25 0 1 0 79787665 609730560 148753 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 148860 148753 66 113 0 148744 0
Current children cumulated CPU time (s) 4541
Current children cumulated vsize (KiB) 595440

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21953
/proc/meminfo: memFree=1109168/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=601068 CPUtime=4600.99
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 150205 0 0 0 459997 102 0 0 25 0 1 0 79787665 615493632 150190 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 150267 150190 66 113 0 150151 0
Current children cumulated CPU time (s) 4600.99
Current children cumulated vsize (KiB) 601068

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 22091
/proc/meminfo: memFree=1103416/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=605520 CPUtime=4660.91
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 151330 0 0 0 465988 103 0 0 25 0 1 0 79787665 620052480 151315 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 151380 151315 66 113 0 151264 0
Current children cumulated CPU time (s) 4660.91
Current children cumulated vsize (KiB) 605520

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22151
/proc/meminfo: memFree=1100208/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=609972 CPUtime=4720.86
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 152392 0 0 0 471982 104 0 0 25 0 1 0 79787665 624611328 152377 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 152493 152377 66 113 0 152377 0
Current children cumulated CPU time (s) 4720.86
Current children cumulated vsize (KiB) 609972

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22151
/proc/meminfo: memFree=1094768/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=615364 CPUtime=4780.84
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 153771 0 0 0 477979 105 0 0 25 0 1 0 79787665 630132736 153756 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 153841 153756 66 113 0 153725 0
Current children cumulated CPU time (s) 4780.84
Current children cumulated vsize (KiB) 615364

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22151
/proc/meminfo: memFree=1089136/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=620988 CPUtime=4840.83
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 155157 0 0 0 483977 106 0 0 25 0 1 0 79787665 635891712 155142 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 155247 155142 66 113 0 155131 0
Current children cumulated CPU time (s) 4840.83
Current children cumulated vsize (KiB) 620988

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22151
/proc/meminfo: memFree=1084208/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=625916 CPUtime=4900.81
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 156397 0 0 0 489974 107 0 0 25 0 1 0 79787665 640937984 156382 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 156479 156382 66 113 0 156363 0
Current children cumulated CPU time (s) 4900.81
Current children cumulated vsize (KiB) 625916

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22151
/proc/meminfo: memFree=1079856/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=630136 CPUtime=4960.8
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 157481 0 0 0 495972 108 0 0 25 0 1 0 79787665 645259264 157466 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 157534 157466 66 113 0 157418 0
Current children cumulated CPU time (s) 4960.8
Current children cumulated vsize (KiB) 630136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22151
/proc/meminfo: memFree=1076400/2055920 swapFree=4183800/4192956
[pid=21752] ppid=21750 vsize=633652 CPUtime=5000.09
/proc/21752/stat : 21752 (tts-4-0) R 21750 21752 21457 0 -1 4194304 158324 0 0 0 499901 108 0 0 25 0 1 0 79787665 648859648 158309 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/21752/statm: 158413 158309 66 113 0 158297 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 633652

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): 5001.71
CPU time (s): 5000.2
CPU user time (s): 4999.01
CPU system time (s): 1.18682
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 633652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.01
system time used= 1.18682
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 158324
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= 12224

runsolver used 3.3125 second user time and 10.4444 second system time

The end



Launcher Data (download as text)




Begin job on node50 on Sun Apr 22 13:43:45 UTC 2007

IDJOB= 368610
IDBENCH= 24612
IDSOLVER= 178
FILE ID= node50/368610-1177249425

PBS_JOBID= 4650556

Free space on /tmp= 66507 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.00-s1875077647.sat05-530.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368610-1177249425/tts-4-0 /tmp/evaluation/368610-1177249425/instance-368610-1177249425.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-368610-1177249425 -o ROOT/results/node50/solver-368610-1177249425 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368610-1177249425/tts-4-0 /tmp/evaluation/368610-1177249425/instance-368610-1177249425.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  378c3c007a4c6e49e4da1e6f32094183

RANDOM SEED= 59551159

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.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		: 3000.232
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		: 3000.232
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:       1711824 kB
Buffers:         62968 kB
Cached:         206028 kB
SwapCached:       3004 kB
Active:         186532 kB
Inactive:       101456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1711824 kB
SwapTotal:     4192956 kB
SwapFree:      4183800 kB
Dirty:             748 kB
Writeback:           0 kB
Mapped:          15560 kB
Slab:            42176 kB
Committed_AS:  2876968 kB
PageTables:       1460 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= 66507 MiB

End job on node50 on Sun Apr 22 15:07:09 UTC 2007