Trace number 225994

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
BPrologCSPSolver70a 2006-12-13? (TO) 1800.12 1806.52

General information on the benchmark

Nametightness/tightness0.9/
rand-2-40-180-84-900-15_ext.xml
MD5SUMb0f833c6013824edaf84bd63c190d30c
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.14952
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

converting(/tmp/evaluation/225994-1168274175/unknown)

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node22/watcher-225994-1168274175 -o ROOT/results/node22/solver-225994-1168274175 -C 1800 -M 900 /tmp/evaluation/225994-1168274175/Complete/Ordinary/solver /tmp/evaluation/225994-1168274175/unknown 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.59 1.16 1.05 5/86 27421
/proc/meminfo: memFree=583704/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=1320 CPUtime=0
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 302 0 0 0 0 0 0 0 20 0 1 0 175812518 1351680 36 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4678436 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 330 36 29 90 0 167 0

[startup+0.102706 s]
/proc/loadavg: 1.59 1.16 1.05 5/86 27421
/proc/meminfo: memFree=583704/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=61640 CPUtime=0.08
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 1820 0 0 0 8 0 0 0 20 0 1 0 175812518 63119360 1536 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 5078023 0 0 4096 2 0 0 0 17 1 0 0
/proc/27420/statm: 15410 1536 158 90 0 14948 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 61640

[startup+0.514767 s]
/proc/loadavg: 1.59 1.16 1.05 5/86 27421
/proc/meminfo: memFree=583704/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=61640 CPUtime=0.5
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 5384 0 0 0 48 2 0 0 24 0 1 0 175812518 63119360 5100 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134568490 0 0 4096 2 0 0 0 17 1 0 0
/proc/27420/statm: 15410 5100 158 90 0 14948 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 61640

[startup+1.3369 s]
/proc/loadavg: 1.59 1.16 1.05 3/86 27421
/proc/meminfo: memFree=553496/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=64580 CPUtime=1.31
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 9059 0 0 0 128 3 0 0 25 0 1 0 175812518 66129920 8039 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134601199 0 0 4096 2 0 0 0 17 1 0 0
/proc/27420/statm: 16145 8039 158 90 0 15683 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 64580

[startup+2.97415 s]
/proc/loadavg: 1.59 1.16 1.05 3/86 27421
/proc/meminfo: memFree=526304/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=77328 CPUtime=2.93
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 23820 0 0 0 284 9 0 0 25 0 1 0 175812518 79183872 12050 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/27420/statm: 19332 12050 158 90 0 18870 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 77328

[startup+6.26066 s]
/proc/loadavg: 1.62 1.18 1.06 3/86 27421
/proc/meminfo: memFree=503392/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=77576 CPUtime=6.19
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 42379 0 0 0 601 18 0 0 25 0 1 0 175812518 79437824 13090 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134865595 0 0 4096 2 0 0 0 17 1 0 0
/proc/27420/statm: 19394 13090 158 90 0 18932 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 77576

[startup+12.7226 s]
/proc/loadavg: 1.65 1.19 1.06 3/86 27421
/proc/meminfo: memFree=543136/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=77624 CPUtime=12.59
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 72323 0 0 0 1227 32 0 0 25 0 1 0 175812518 79486976 13272 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857058 0 0 4096 2 0 0 0 17 1 0 0
/proc/27420/statm: 19406 13272 158 90 0 18944 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 77624

[startup+25.5509 s]
/proc/loadavg: 1.73 1.23 1.07 3/87 27422
/proc/meminfo: memFree=499032/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=141532 CPUtime=25.3
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 120661 0 0 0 2475 55 0 0 25 0 2 0 175812518 144928768 26166 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639185 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27420/statm: 35383 26166 170 90 0 34921 0
[pid=27420/tid=27422] ppid=27418 vsize=141532 CPUtime=0
/proc/27420/task/27422/stat : 27422 (bprolog) S 27418 27420 27138 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175814711 144928768 26166 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 141532

[startup+51.2186 s]
/proc/loadavg: 1.82 1.29 1.10 3/87 27422
/proc/meminfo: memFree=516568/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=141532 CPUtime=50.74
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 120661 0 0 0 5019 55 0 0 25 0 2 0 175812518 144928768 26166 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711641 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27420/statm: 35383 26166 170 90 0 34921 0
[pid=27420/tid=27422] ppid=27418 vsize=141532 CPUtime=0
/proc/27420/task/27422/stat : 27422 (bprolog) S 27418 27420 27138 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175814711 144928768 26166 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 141532

[startup+102.44 s]
/proc/loadavg: 1.92 1.40 1.14 3/87 27422
/proc/meminfo: memFree=467992/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=141532 CPUtime=101.48
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 120662 0 0 0 10093 55 0 0 25 0 2 0 175812518 144928768 26167 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639099 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27420/statm: 35383 26167 170 90 0 34921 0
[pid=27420/tid=27422] ppid=27418 vsize=141532 CPUtime=0
/proc/27420/task/27422/stat : 27422 (bprolog) S 27418 27420 27138 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175814711 144928768 26167 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 141532

[startup+162.491 s]
/proc/loadavg: 2.05 1.52 1.20 3/87 27422
/proc/meminfo: memFree=455192/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=141532 CPUtime=160.99
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 120662 0 0 0 16043 56 0 0 25 0 2 0 175812518 144928768 26167 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27420/statm: 35383 26167 170 90 0 34921 0
[pid=27420/tid=27422] ppid=27418 vsize=141532 CPUtime=0
/proc/27420/task/27422/stat : 27422 (bprolog) S 27418 27420 27138 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175814711 144928768 26167 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.99
Current children cumulated vsize (KiB) 141532

[startup+222.543 s]
/proc/loadavg: 2.02 1.61 1.25 3/87 27422
/proc/meminfo: memFree=506392/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=141532 CPUtime=220.48
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 120662 0 0 0 21992 56 0 0 25 0 2 0 175812518 144928768 26167 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27420/statm: 35383 26167 170 90 0 34921 0
[pid=27420/tid=27422] ppid=27418 vsize=141532 CPUtime=0
/proc/27420/task/27422/stat : 27422 (bprolog) S 27418 27420 27138 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175814711 144928768 26167 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.48
Current children cumulated vsize (KiB) 141532

[startup+282.595 s]
/proc/loadavg: 2.00 1.67 1.29 3/87 27422
/proc/meminfo: memFree=483352/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=141532 CPUtime=279.99
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 120662 0 0 0 27942 57 0 0 25 0 2 0 175812518 144928768 26167 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670231 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27420/statm: 35383 26167 170 90 0 34921 0
[pid=27420/tid=27422] ppid=27418 vsize=141532 CPUtime=0
/proc/27420/task/27422/stat : 27422 (bprolog) S 27418 27420 27138 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175814711 144928768 26167 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.99
Current children cumulated vsize (KiB) 141532

[startup+342.647 s]
/proc/loadavg: 2.07 1.75 1.34 3/87 27422
/proc/meminfo: memFree=457880/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=141532 CPUtime=339.49
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 120662 0 0 0 33892 57 0 0 25 0 2 0 175812518 144928768 26167 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27420/statm: 35383 26167 170 90 0 34921 0
[pid=27420/tid=27422] ppid=27418 vsize=141532 CPUtime=0
/proc/27420/task/27422/stat : 27422 (bprolog) S 27418 27420 27138 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175814711 144928768 26167 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.49
Current children cumulated vsize (KiB) 141532

[startup+402.697 s]
/proc/loadavg: 2.07 1.81 1.38 3/87 27422
/proc/meminfo: memFree=520344/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=141532 CPUtime=398.99
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 120662 0 0 0 39841 58 0 0 25 0 2 0 175812518 144928768 26167 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670533 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27420/statm: 35383 26167 170 90 0 34921 0
[pid=27420/tid=27422] ppid=27418 vsize=141532 CPUtime=0
/proc/27420/task/27422/stat : 27422 (bprolog) S 27418 27420 27138 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175814711 144928768 26167 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.99
Current children cumulated vsize (KiB) 141532

[startup+462.749 s]
/proc/loadavg: 2.02 1.84 1.42 3/87 27422
/proc/meminfo: memFree=497112/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=141532 CPUtime=458.49
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 120662 0 0 0 45791 58 0 0 25 0 2 0 175812518 144928768 26167 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27420/statm: 35383 26167 170 90 0 34921 0
[pid=27420/tid=27422] ppid=27418 vsize=141532 CPUtime=0
/proc/27420/task/27422/stat : 27422 (bprolog) S 27418 27420 27138 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175814711 144928768 26167 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.49
Current children cumulated vsize (KiB) 141532

[startup+522.786 s]
/proc/loadavg: 2.01 1.86 1.45 3/87 27422
/proc/meminfo: memFree=467544/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=141532 CPUtime=517.97
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 120662 0 0 0 51739 58 0 0 25 0 2 0 175812518 144928768 26167 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27420/statm: 35383 26167 170 90 0 34921 0
[pid=27420/tid=27422] ppid=27418 vsize=141532 CPUtime=0
/proc/27420/task/27422/stat : 27422 (bprolog) S 27418 27420 27138 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175814711 144928768 26167 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 517.97
Current children cumulated vsize (KiB) 141532

[startup+582.841 s]
/proc/loadavg: 2.00 1.89 1.48 3/87 27422
/proc/meminfo: memFree=448856/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=141532 CPUtime=577.47
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 120662 0 0 0 57688 59 0 0 25 0 2 0 175812518 144928768 26167 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711513 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27420/statm: 35383 26167 170 90 0 34921 0
[pid=27420/tid=27422] ppid=27418 vsize=141532 CPUtime=0
/proc/27420/task/27422/stat : 27422 (bprolog) S 27418 27420 27138 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175814711 144928768 26167 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 577.47
Current children cumulated vsize (KiB) 141532

[startup+642.94 s]
/proc/loadavg: 1.96 1.89 1.51 3/87 27662
/proc/meminfo: memFree=533464/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=141532 CPUtime=637.41
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 120662 0 0 0 63681 60 0 0 25 0 2 0 175812518 144928768 26167 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670348 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27420/statm: 35383 26167 170 90 0 34921 0
[pid=27420/tid=27422] ppid=27418 vsize=141532 CPUtime=0
/proc/27420/task/27422/stat : 27422 (bprolog) S 27418 27420 27138 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175814711 144928768 26167 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 637.41

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

[pid=27420/tid=27844] ppid=27418 vsize=151776 CPUtime=0
/proc/27420/task/27844/stat : 27844 (bprolog) S 27418 27420 27138 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 175904725 155418624 26169 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1177.46
Current children cumulated vsize (KiB) 151776

[startup+1243.55 s]
/proc/loadavg: 1.02 1.42 1.49 2/80 27861
/proc/meminfo: memFree=543256/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=151776 CPUtime=1237.52
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 120664 0 0 0 123687 65 0 0 25 0 3 0 175812518 155418624 26169 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664651 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27420/statm: 37944 26169 170 90 0 37482 0
[pid=27420/tid=27422] ppid=27418 vsize=151776 CPUtime=0
/proc/27420/task/27422/stat : 27422 (bprolog) S 27418 27420 27138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 175814711 155418624 26169 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27420/tid=27844] ppid=27418 vsize=151776 CPUtime=0
/proc/27420/task/27844/stat : 27844 (bprolog) S 27418 27420 27138 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 175904725 155418624 26169 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1237.52
Current children cumulated vsize (KiB) 151776

[startup+1303.65 s]
/proc/loadavg: 1.00 1.34 1.46 2/80 27861
/proc/meminfo: memFree=543192/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=151776 CPUtime=1297.57
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 120664 0 0 0 129692 65 0 0 25 0 3 0 175812518 155418624 26169 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27420/statm: 37944 26169 170 90 0 37482 0
[pid=27420/tid=27422] ppid=27418 vsize=151776 CPUtime=0
/proc/27420/task/27422/stat : 27422 (bprolog) S 27418 27420 27138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 175814711 155418624 26169 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27420/tid=27844] ppid=27418 vsize=151776 CPUtime=0
/proc/27420/task/27844/stat : 27844 (bprolog) S 27418 27420 27138 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 175904725 155418624 26169 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1297.57
Current children cumulated vsize (KiB) 151776

[startup+1363.74 s]
/proc/loadavg: 1.00 1.28 1.43 2/80 27861
/proc/meminfo: memFree=543128/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=151776 CPUtime=1357.63
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 120664 0 0 0 135698 65 0 0 25 0 3 0 175812518 155418624 26169 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711817 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27420/statm: 37944 26169 170 90 0 37482 0
[pid=27420/tid=27422] ppid=27418 vsize=151776 CPUtime=0
/proc/27420/task/27422/stat : 27422 (bprolog) S 27418 27420 27138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 175814711 155418624 26169 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27420/tid=27844] ppid=27418 vsize=151776 CPUtime=0
/proc/27420/task/27844/stat : 27844 (bprolog) S 27418 27420 27138 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 175904725 155418624 26169 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1357.63
Current children cumulated vsize (KiB) 151776

[startup+1423.76 s]
/proc/loadavg: 1.00 1.23 1.40 2/81 27862
/proc/meminfo: memFree=542992/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=162020 CPUtime=1417.62
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 120690 0 0 0 141697 65 0 0 25 0 4 0 175812518 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711836 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27420/statm: 40505 26195 170 90 0 40043 0
[pid=27420/tid=27422] ppid=27418 vsize=162020 CPUtime=0
/proc/27420/task/27422/stat : 27422 (bprolog) S 27418 27420 27138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175814711 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27420/tid=27844] ppid=27418 vsize=162020 CPUtime=0
/proc/27420/task/27844/stat : 27844 (bprolog) S 27418 27420 27138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175904725 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27420/tid=27862] ppid=27418 vsize=162020 CPUtime=0
/proc/27420/task/27862/stat : 27862 (bprolog) S 27418 27420 27138 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 175949734 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1417.62
Current children cumulated vsize (KiB) 162020

[startup+1483.78 s]
/proc/loadavg: 1.04 1.20 1.37 2/87 27926
/proc/meminfo: memFree=541664/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=162020 CPUtime=1477.6
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 120690 0 0 0 147694 66 0 0 25 0 4 0 175812518 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27420/statm: 40505 26195 170 90 0 40043 0
[pid=27420/tid=27422] ppid=27418 vsize=162020 CPUtime=0
/proc/27420/task/27422/stat : 27422 (bprolog) S 27418 27420 27138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175814711 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27420/tid=27844] ppid=27418 vsize=162020 CPUtime=0
/proc/27420/task/27844/stat : 27844 (bprolog) S 27418 27420 27138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175904725 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27420/tid=27862] ppid=27418 vsize=162020 CPUtime=0
/proc/27420/task/27862/stat : 27862 (bprolog) S 27418 27420 27138 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 175949734 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1477.6
Current children cumulated vsize (KiB) 162020

[startup+1543.83 s]
/proc/loadavg: 1.01 1.16 1.35 2/87 28014
/proc/meminfo: memFree=541536/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=162020 CPUtime=1537.6
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 120690 0 0 0 153685 75 0 0 25 0 4 0 175812518 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670131 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27420/statm: 40505 26195 170 90 0 40043 0
[pid=27420/tid=27422] ppid=27418 vsize=162020 CPUtime=0
/proc/27420/task/27422/stat : 27422 (bprolog) S 27418 27420 27138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175814711 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27420/tid=27844] ppid=27418 vsize=162020 CPUtime=0
/proc/27420/task/27844/stat : 27844 (bprolog) S 27418 27420 27138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175904725 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27420/tid=27862] ppid=27418 vsize=162020 CPUtime=0
/proc/27420/task/27862/stat : 27862 (bprolog) S 27418 27420 27138 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 175949734 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1537.6
Current children cumulated vsize (KiB) 162020

[startup+1603.86 s]
/proc/loadavg: 1.00 1.13 1.32 2/81 28060
/proc/meminfo: memFree=542480/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=162020 CPUtime=1597.59
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 120690 0 0 0 159679 80 0 0 25 0 4 0 175812518 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670116 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27420/statm: 40505 26195 170 90 0 40043 0
[pid=27420/tid=27422] ppid=27418 vsize=162020 CPUtime=0
/proc/27420/task/27422/stat : 27422 (bprolog) S 27418 27420 27138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175814711 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27420/tid=27844] ppid=27418 vsize=162020 CPUtime=0
/proc/27420/task/27844/stat : 27844 (bprolog) S 27418 27420 27138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175904725 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27420/tid=27862] ppid=27418 vsize=162020 CPUtime=0
/proc/27420/task/27862/stat : 27862 (bprolog) S 27418 27420 27138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175949734 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1597.59
Current children cumulated vsize (KiB) 162020

[startup+1663.88 s]
/proc/loadavg: 1.00 1.10 1.30 2/81 28060
/proc/meminfo: memFree=542480/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=162020 CPUtime=1657.57
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 120690 0 0 0 165677 80 0 0 25 0 4 0 175812518 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711664 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27420/statm: 40505 26195 170 90 0 40043 0
[pid=27420/tid=27422] ppid=27418 vsize=162020 CPUtime=0
/proc/27420/task/27422/stat : 27422 (bprolog) S 27418 27420 27138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175814711 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27420/tid=27844] ppid=27418 vsize=162020 CPUtime=0
/proc/27420/task/27844/stat : 27844 (bprolog) S 27418 27420 27138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175904725 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27420/tid=27862] ppid=27418 vsize=162020 CPUtime=0
/proc/27420/task/27862/stat : 27862 (bprolog) S 27418 27420 27138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175949734 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1657.57
Current children cumulated vsize (KiB) 162020

[startup+1723.9 s]
/proc/loadavg: 1.00 1.08 1.28 2/81 28060
/proc/meminfo: memFree=542416/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=162020 CPUtime=1717.56
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 120690 0 0 0 171675 81 0 0 25 0 4 0 175812518 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27420/statm: 40505 26195 170 90 0 40043 0
[pid=27420/tid=27422] ppid=27418 vsize=162020 CPUtime=0
/proc/27420/task/27422/stat : 27422 (bprolog) S 27418 27420 27138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175814711 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27420/tid=27844] ppid=27418 vsize=162020 CPUtime=0
/proc/27420/task/27844/stat : 27844 (bprolog) S 27418 27420 27138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175904725 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27420/tid=27862] ppid=27418 vsize=162020 CPUtime=0
/proc/27420/task/27862/stat : 27862 (bprolog) S 27418 27420 27138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175949734 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1717.56
Current children cumulated vsize (KiB) 162020

[startup+1783.92 s]
/proc/loadavg: 1.00 1.06 1.26 2/81 28060
/proc/meminfo: memFree=542352/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=162020 CPUtime=1777.54
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 120690 0 0 0 177673 81 0 0 25 0 4 0 175812518 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134609620 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27420/statm: 40505 26195 170 90 0 40043 0
[pid=27420/tid=27422] ppid=27418 vsize=162020 CPUtime=0
/proc/27420/task/27422/stat : 27422 (bprolog) S 27418 27420 27138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175814711 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27420/tid=27844] ppid=27418 vsize=162020 CPUtime=0
/proc/27420/task/27844/stat : 27844 (bprolog) S 27418 27420 27138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175904725 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27420/tid=27862] ppid=27418 vsize=162020 CPUtime=0
/proc/27420/task/27862/stat : 27862 (bprolog) S 27418 27420 27138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175949734 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1777.54
Current children cumulated vsize (KiB) 162020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.49 s]
/proc/loadavg: 1.00 1.06 1.25 2/81 28060
/proc/meminfo: memFree=542288/2055920 swapFree=4157540/4192956
[pid=27420] ppid=27418 vsize=162020 CPUtime=1800.09
/proc/27420/stat : 27420 (bprolog) R 27418 27420 27138 0 -1 4194304 120690 0 0 0 179928 81 0 0 25 0 4 0 175812518 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27420/statm: 40505 26195 170 90 0 40043 0
[pid=27420/tid=27422] ppid=27418 vsize=162020 CPUtime=0
/proc/27420/task/27422/stat : 27422 (bprolog) S 27418 27420 27138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175814711 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27420/tid=27844] ppid=27418 vsize=162020 CPUtime=0
/proc/27420/task/27844/stat : 27844 (bprolog) S 27418 27420 27138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175904725 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27420/tid=27862] ppid=27418 vsize=162020 CPUtime=0
/proc/27420/task/27862/stat : 27862 (bprolog) S 27418 27420 27138 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175949734 165908480 26195 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 162020

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.52
CPU time (s): 1800.12
CPU user time (s): 1799.29
CPU system time (s): 0.830873
CPU usage (%): 99.6462
Max. virtual memory (cumulated for all children) (KiB): 162020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.29
system time used= 0.830873
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 120690
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= 14
involuntary context switches= 40819

runsolver used 1.70774 s user time and 5.55415 s system time

The end

Launcher Data (download as text)

Begin job on node22 on Mon Jan  8 16:36:15 UTC 2007


IDJOB= 225994
IDBENCH= 5921
FILE ID= node22/225994-1168274175

PBS_JOBID= 3483268

Free space on /tmp= 66559 MiB

BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.9/rand-2-40-180-84-900-15_ext.xml
COMMAND LINE= /tmp/evaluation/225994-1168274175/Complete/Ordinary/solver /tmp/evaluation/225994-1168274175/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node22/convwatcher-225994-1168274175 -o ROOT/results/node22/conversion-225994-1168274175 -C 600 -M 900 /tmp/evaluation/225994-1168274175/Complete/Ordinary/conversion /tmp/evaluation/225994-1168274175/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-225994-1168274175 -o ROOT/results/node22/solver-225994-1168274175 -C 1800 -M 900  /tmp/evaluation/225994-1168274175/Complete/Ordinary/solver /tmp/evaluation/225994-1168274175/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  b0f833c6013824edaf84bd63c190d30c

RANDOM SEED= 650221239

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.279
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		: 3000.279
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:        584248 kB
Buffers:         13980 kB
Cached:        1305456 kB
SwapCached:      11392 kB
Active:         852472 kB
Inactive:       566156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        584248 kB
SwapTotal:     4192956 kB
SwapFree:      4157540 kB
Dirty:            7784 kB
Writeback:           0 kB
Mapped:         117396 kB
Slab:            37840 kB
Committed_AS:  3425036 kB
PageTables:       2388 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= 66559 MiB



End job on node22 on Mon Jan  8 17:06:28 UTC 2007