Trace number 196141

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) 1800.07 1812.69

General information on the benchmark

Namerandom/rand-3-24-24/
rand-3-24-24-76-632-23_ext.xml
MD5SUM92fc3716141ae1692bf2309e27b5e9ed
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark475.366
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables24
Number of constraints75
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension75
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/196141-1168119329/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/node75/watcher-196141-1168119329 -o ROOT/results/node75/solver-196141-1168119329 -C 1800 -M 900 /tmp/evaluation/196141-1168119329/Complete/Ordinary/solver /tmp/evaluation/196141-1168119329/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: 1.86 1.97 1.99 5/81 3106
/proc/meminfo: memFree=1668352/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=18540 CPUtime=0
/proc/3105/stat : 3105 (runsolver) R 3103 3105 2831 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 160333455 18984960 279 18446744073709551615 4194304 4267372 548682069056 18446744073709551615 231882681639 0 0 4096 24578 0 0 0 17 0 0 0
/proc/3105/statm: 4635 279 244 17 0 2626 0

[startup+0.107091 s]
/proc/loadavg: 1.86 1.97 1.99 5/81 3106
/proc/meminfo: memFree=1668352/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=61640 CPUtime=0.09
/proc/3105/stat : 3105 (bprolog) R 3103 3105 2831 0 -1 4194304 2042 0 0 0 9 0 0 0 18 0 1 0 160333455 63119360 1758 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134568490 0 0 4096 2 0 0 0 17 1 0 0
/proc/3105/statm: 15410 1758 158 90 0 14948 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61640

[startup+0.51515 s]
/proc/loadavg: 1.86 1.97 1.99 5/81 3106
/proc/meminfo: memFree=1668352/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=61640 CPUtime=0.49
/proc/3105/stat : 3105 (bprolog) R 3103 3105 2831 0 -1 4194304 8175 0 0 0 46 3 0 0 22 0 1 0 160333455 63119360 7891 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134599177 0 0 4096 2 0 0 0 17 1 0 0
/proc/3105/statm: 15410 7891 158 90 0 14948 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 61640

[startup+1.33624 s]
/proc/loadavg: 1.86 1.97 1.99 3/81 3106
/proc/meminfo: memFree=1570880/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=136228 CPUtime=1.31
/proc/3105/stat : 3105 (bprolog) R 3103 3105 2831 0 -1 4194304 19048 0 0 0 124 7 0 0 25 0 1 0 160333455 139497472 18764 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134865501 0 0 4096 2 0 0 0 17 1 0 0
/proc/3105/statm: 34057 18764 158 90 0 33595 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 136228

[startup+2.97343 s]
/proc/loadavg: 1.95 1.98 1.99 3/81 3106
/proc/meminfo: memFree=1595904/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=102348 CPUtime=2.94
/proc/3105/stat : 3105 (bprolog) R 3103 3105 2831 0 -1 4194304 24696 0 0 0 283 11 0 0 25 0 1 0 160333455 104804352 13391 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134600922 0 0 4096 2 0 0 0 17 1 0 0
/proc/3105/statm: 25587 13391 158 90 0 25125 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 102348

[startup+6.26483 s]
/proc/loadavg: 1.95 1.98 1.99 3/81 3106
/proc/meminfo: memFree=1476288/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=130876 CPUtime=6.2
/proc/3105/stat : 3105 (bprolog) R 3103 3105 2831 0 -1 4194304 54199 0 0 0 596 24 0 0 25 0 1 0 160333455 134017024 24479 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857778 0 0 4096 2 0 0 0 17 1 0 0
/proc/3105/statm: 32719 24479 158 90 0 32257 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 130876

[startup+12.7236 s]
/proc/loadavg: 2.04 2.00 2.00 4/81 3106
/proc/meminfo: memFree=1349760/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=131440 CPUtime=12.61
/proc/3105/stat : 3105 (bprolog) R 3103 3105 2831 0 -1 4194304 87708 0 0 0 1218 43 0 0 25 0 1 0 160333455 134594560 26698 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857338 0 0 4096 2 0 0 0 17 1 0 0
/proc/3105/statm: 32860 26698 158 90 0 32398 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 131440

[startup+25.5711 s]
/proc/loadavg: 2.18 2.03 2.01 3/81 3106
/proc/meminfo: memFree=1159424/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=131532 CPUtime=25.34
/proc/3105/stat : 3105 (bprolog) R 3103 3105 2831 0 -1 4194304 146320 0 0 0 2454 80 0 0 25 0 1 0 160333455 134688768 27063 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/3105/statm: 32883 27063 158 90 0 32421 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 131532

[startup+51.2341 s]
/proc/loadavg: 2.20 2.05 2.01 3/81 3106
/proc/meminfo: memFree=1041792/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=302972 CPUtime=50.77
/proc/3105/stat : 3105 (bprolog) R 3103 3105 2831 0 -1 4194304 276456 0 0 0 4922 155 0 0 25 0 1 0 160333455 310243328 57461 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711572 0 0 4096 2 0 0 0 17 1 0 0
/proc/3105/statm: 75743 57461 158 90 0 75281 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 302972

[startup+102.504 s]
/proc/loadavg: 2.55 2.16 2.05 4/82 3107
/proc/meminfo: memFree=1004920/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=314588 CPUtime=101.79
/proc/3105/stat : 3105 (bprolog) R 3103 3105 2831 0 -1 4194304 304564 0 0 0 10005 174 0 0 25 0 2 0 160333455 322138112 62268 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711229 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3105/statm: 78647 62268 170 90 0 78185 0
[pid=3105/tid=3107] ppid=3103 vsize=314588 CPUtime=0
/proc/3105/task/3107/stat : 3107 (bprolog) S 3103 3105 2831 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160339552 322138112 62268 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 314588

[startup+162.519 s]
/proc/loadavg: 2.64 2.26 2.09 4/82 3107
/proc/meminfo: memFree=1004920/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=314588 CPUtime=161.52
/proc/3105/stat : 3105 (bprolog) R 3103 3105 2831 0 -1 4194304 304565 0 0 0 15978 174 0 0 25 0 2 0 160333455 322138112 62269 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565693 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3105/statm: 78647 62269 170 90 0 78185 0
[pid=3105/tid=3107] ppid=3103 vsize=314588 CPUtime=0
/proc/3105/task/3107/stat : 3107 (bprolog) S 3103 3105 2831 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160339552 322138112 62269 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.52
Current children cumulated vsize (KiB) 314588

[startup+222.603 s]
/proc/loadavg: 2.71 2.35 2.13 4/82 3107
/proc/meminfo: memFree=1004920/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=314588 CPUtime=221.33
/proc/3105/stat : 3105 (bprolog) R 3103 3105 2831 0 -1 4194304 304565 0 0 0 21959 174 0 0 25 0 2 0 160333455 322138112 62269 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670533 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3105/statm: 78647 62269 170 90 0 78185 0
[pid=3105/tid=3107] ppid=3103 vsize=314588 CPUtime=0
/proc/3105/task/3107/stat : 3107 (bprolog) S 3103 3105 2831 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160339552 322138112 62269 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.33
Current children cumulated vsize (KiB) 314588

[startup+282.688 s]
/proc/loadavg: 2.80 2.43 2.17 4/82 3107
/proc/meminfo: memFree=1004792/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=314588 CPUtime=281.13
/proc/3105/stat : 3105 (bprolog) R 3103 3105 2831 0 -1 4194304 304565 0 0 0 27939 174 0 0 25 0 2 0 160333455 322138112 62269 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3105/statm: 78647 62269 170 90 0 78185 0
[pid=3105/tid=3107] ppid=3103 vsize=314588 CPUtime=0
/proc/3105/task/3107/stat : 3107 (bprolog) S 3103 3105 2831 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160339552 322138112 62269 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.13
Current children cumulated vsize (KiB) 314588

[startup+342.722 s]
/proc/loadavg: 2.82 2.51 2.21 4/82 3107
/proc/meminfo: memFree=1004728/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=314588 CPUtime=340.88
/proc/3105/stat : 3105 (bprolog) R 3103 3105 2831 0 -1 4194304 304565 0 0 0 33914 174 0 0 25 0 2 0 160333455 322138112 62269 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134574003 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3105/statm: 78647 62269 170 90 0 78185 0
[pid=3105/tid=3107] ppid=3103 vsize=314588 CPUtime=0
/proc/3105/task/3107/stat : 3107 (bprolog) S 3103 3105 2831 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160339552 322138112 62269 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.88
Current children cumulated vsize (KiB) 314588

[startup+402.812 s]
/proc/loadavg: 2.86 2.57 2.25 5/82 3107
/proc/meminfo: memFree=1004216/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=314588 CPUtime=400.66
/proc/3105/stat : 3105 (bprolog) R 3103 3105 2831 0 -1 4194304 304565 0 0 0 39892 174 0 0 25 0 2 0 160333455 322138112 62269 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3105/statm: 78647 62269 170 90 0 78185 0
[pid=3105/tid=3107] ppid=3103 vsize=314588 CPUtime=0
/proc/3105/task/3107/stat : 3107 (bprolog) S 3103 3105 2831 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160339552 322138112 62269 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.66
Current children cumulated vsize (KiB) 314588

[startup+462.843 s]
/proc/loadavg: 2.95 2.65 2.29 4/82 3107
/proc/meminfo: memFree=1004216/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=314588 CPUtime=460.41
/proc/3105/stat : 3105 (bprolog) R 3103 3105 2831 0 -1 4194304 304565 0 0 0 45867 174 0 0 25 0 2 0 160333455 322138112 62269 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670386 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3105/statm: 78647 62269 170 90 0 78185 0
[pid=3105/tid=3107] ppid=3103 vsize=314588 CPUtime=0
/proc/3105/task/3107/stat : 3107 (bprolog) S 3103 3105 2831 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160339552 322138112 62269 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.41
Current children cumulated vsize (KiB) 314588

[startup+522.938 s]
/proc/loadavg: 2.85 2.66 2.32 4/82 3107
/proc/meminfo: memFree=1004152/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=314588 CPUtime=520.22
/proc/3105/stat : 3105 (bprolog) R 3103 3105 2831 0 -1 4194304 304565 0 0 0 51848 174 0 0 25 0 2 0 160333455 322138112 62269 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639409 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3105/statm: 78647 62269 170 90 0 78185 0
[pid=3105/tid=3107] ppid=3103 vsize=314588 CPUtime=0
/proc/3105/task/3107/stat : 3107 (bprolog) S 3103 3105 2831 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160339552 322138112 62269 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.22
Current children cumulated vsize (KiB) 314588

[startup+582.983 s]
/proc/loadavg: 2.44 2.58 2.31 3/82 3107
/proc/meminfo: memFree=1004152/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=314588 CPUtime=579.98
/proc/3105/stat : 3105 (bprolog) R 3103 3105 2831 0 -1 4194304 304565 0 0 0 57824 174 0 0 25 0 2 0 160333455 322138112 62269 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3105/statm: 78647 62269 170 90 0 78185 0
[pid=3105/tid=3107] ppid=3103 vsize=314588 CPUtime=0
/proc/3105/task/3107/stat : 3107 (bprolog) S 3103 3105 2831 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160339552 322138112 62269 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 579.98
Current children cumulated vsize (KiB) 314588

[startup+643.035 s]
/proc/loadavg: 2.16 2.48 2.29 3/82 3107
/proc/meminfo: memFree=1004152/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=314588 CPUtime=639.75
/proc/3105/stat : 3105 (bprolog) R 3103 3105 2831 0 -1 4194304 304565 0 0 0 63801 174 0 0 25 0 2 0 160333455 322138112 62269 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134556840 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3105/statm: 78647 62269 170 90 0 78185 0
[pid=3105/tid=3107] ppid=3103 vsize=314588 CPUtime=0
/proc/3105/task/3107/stat : 3107 (bprolog) S 3103 3105 2831 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 160339552 322138112 62269 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 639.75
Current children cumulated vsize (KiB) 314588

[startup+703.082 s]
/proc/loadavg: 2.64 2.55 2.32 3/82 3107

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

[pid=3105/tid=3108] ppid=3103 vsize=324832 CPUtime=0
/proc/3105/task/3108/stat : 3108 (bprolog) S 3103 3105 2831 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 160429569 332627968 62270 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1176.59
Current children cumulated vsize (KiB) 324832

[startup+1243.45 s]
/proc/loadavg: 2.04 2.19 2.23 3/83 3108
/proc/meminfo: memFree=1003696/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=324832 CPUtime=1236.09
/proc/3105/stat : 3105 (bprolog) R 3103 3105 2831 0 -1 4194304 304566 0 0 0 123434 175 0 0 25 0 3 0 160333455 332627968 62270 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711836 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3105/statm: 81208 62270 170 90 0 80746 0
[pid=3105/tid=3107] ppid=3103 vsize=324832 CPUtime=0
/proc/3105/task/3107/stat : 3107 (bprolog) S 3103 3105 2831 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 160339552 332627968 62270 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3105/tid=3108] ppid=3103 vsize=324832 CPUtime=0
/proc/3105/task/3108/stat : 3108 (bprolog) S 3103 3105 2831 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 160429569 332627968 62270 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1236.09
Current children cumulated vsize (KiB) 324832

[startup+1303.51 s]
/proc/loadavg: 2.13 2.19 2.23 3/83 3108
/proc/meminfo: memFree=1003696/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=324832 CPUtime=1295.63
/proc/3105/stat : 3105 (bprolog) R 3103 3105 2831 0 -1 4194304 304566 0 0 0 129388 175 0 0 25 0 3 0 160333455 332627968 62270 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134584748 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3105/statm: 81208 62270 170 90 0 80746 0
[pid=3105/tid=3107] ppid=3103 vsize=324832 CPUtime=0
/proc/3105/task/3107/stat : 3107 (bprolog) S 3103 3105 2831 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 160339552 332627968 62270 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3105/tid=3108] ppid=3103 vsize=324832 CPUtime=0
/proc/3105/task/3108/stat : 3108 (bprolog) S 3103 3105 2831 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 160429569 332627968 62270 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1295.63
Current children cumulated vsize (KiB) 324832

[startup+1363.59 s]
/proc/loadavg: 2.28 2.21 2.23 3/83 3108
/proc/meminfo: memFree=1003632/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=324832 CPUtime=1355.19
/proc/3105/stat : 3105 (bprolog) R 3103 3105 2831 0 -1 4194304 304566 0 0 0 135344 175 0 0 25 0 3 0 160333455 332627968 62270 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711664 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3105/statm: 81208 62270 170 90 0 80746 0
[pid=3105/tid=3107] ppid=3103 vsize=324832 CPUtime=0
/proc/3105/task/3107/stat : 3107 (bprolog) S 3103 3105 2831 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 160339552 332627968 62270 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3105/tid=3108] ppid=3103 vsize=324832 CPUtime=0
/proc/3105/task/3108/stat : 3108 (bprolog) S 3103 3105 2831 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 160429569 332627968 62270 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1355.19
Current children cumulated vsize (KiB) 324832

[startup+1423.63 s]
/proc/loadavg: 2.25 2.22 2.23 3/84 3109
/proc/meminfo: memFree=1003624/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=335076 CPUtime=1414.72
/proc/3105/stat : 3105 (bprolog) R 3103 3105 2831 0 -1 4194304 304567 0 0 0 141296 176 0 0 25 0 4 0 160333455 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134611307 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3105/statm: 83769 62271 170 90 0 83307 0
[pid=3105/tid=3107] ppid=3103 vsize=335076 CPUtime=0
/proc/3105/task/3107/stat : 3107 (bprolog) S 3103 3105 2831 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160339552 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3105/tid=3108] ppid=3103 vsize=335076 CPUtime=0
/proc/3105/task/3108/stat : 3108 (bprolog) S 3103 3105 2831 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160429569 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3105/tid=3109] ppid=3103 vsize=335076 CPUtime=0
/proc/3105/task/3109/stat : 3109 (bprolog) S 3103 3105 2831 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 160474577 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1414.72
Current children cumulated vsize (KiB) 335076

[startup+1483.67 s]
/proc/loadavg: 2.18 2.20 2.22 3/84 3109
/proc/meminfo: memFree=1003176/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=335076 CPUtime=1474.23
/proc/3105/stat : 3105 (bprolog) R 3103 3105 2831 0 -1 4194304 304567 0 0 0 147247 176 0 0 25 0 4 0 160333455 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664648 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3105/statm: 83769 62271 170 90 0 83307 0
[pid=3105/tid=3107] ppid=3103 vsize=335076 CPUtime=0
/proc/3105/task/3107/stat : 3107 (bprolog) S 3103 3105 2831 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160339552 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3105/tid=3108] ppid=3103 vsize=335076 CPUtime=0
/proc/3105/task/3108/stat : 3108 (bprolog) S 3103 3105 2831 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160429569 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3105/tid=3109] ppid=3103 vsize=335076 CPUtime=0
/proc/3105/task/3109/stat : 3109 (bprolog) S 3103 3105 2831 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 160474577 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1474.23
Current children cumulated vsize (KiB) 335076

[startup+1543.73 s]
/proc/loadavg: 2.10 2.18 2.21 3/90 3211
/proc/meminfo: memFree=1001704/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=335076 CPUtime=1533.67
/proc/3105/stat : 3105 (bprolog) R 3103 3105 2831 0 -1 4194304 304567 0 0 0 153191 176 0 0 25 0 4 0 160333455 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711657 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3105/statm: 83769 62271 170 90 0 83307 0
[pid=3105/tid=3107] ppid=3103 vsize=335076 CPUtime=0
/proc/3105/task/3107/stat : 3107 (bprolog) S 3103 3105 2831 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160339552 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3105/tid=3108] ppid=3103 vsize=335076 CPUtime=0
/proc/3105/task/3108/stat : 3108 (bprolog) S 3103 3105 2831 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160429569 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3105/tid=3109] ppid=3103 vsize=335076 CPUtime=0
/proc/3105/task/3109/stat : 3109 (bprolog) S 3103 3105 2831 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 160474577 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1533.67
Current children cumulated vsize (KiB) 335076

[startup+1603.8 s]
/proc/loadavg: 2.08 2.16 2.20 3/90 3281
/proc/meminfo: memFree=1001712/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=335076 CPUtime=1593.11
/proc/3105/stat : 3105 (bprolog) R 3103 3105 2831 0 -1 4194304 304567 0 0 0 159135 176 0 0 25 0 4 0 160333455 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565162 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3105/statm: 83769 62271 170 90 0 83307 0
[pid=3105/tid=3107] ppid=3103 vsize=335076 CPUtime=0
/proc/3105/task/3107/stat : 3107 (bprolog) S 3103 3105 2831 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160339552 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3105/tid=3108] ppid=3103 vsize=335076 CPUtime=0
/proc/3105/task/3108/stat : 3108 (bprolog) S 3103 3105 2831 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160429569 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3105/tid=3109] ppid=3103 vsize=335076 CPUtime=0
/proc/3105/task/3109/stat : 3109 (bprolog) S 3103 3105 2831 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 160474577 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1593.11
Current children cumulated vsize (KiB) 335076

[startup+1663.85 s]
/proc/loadavg: 2.20 2.17 2.20 3/84 3307
/proc/meminfo: memFree=1002600/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=335076 CPUtime=1652.58
/proc/3105/stat : 3105 (bprolog) R 3103 3105 2831 0 -1 4194304 304567 0 0 0 165082 176 0 0 25 0 4 0 160333455 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639099 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3105/statm: 83769 62271 170 90 0 83307 0
[pid=3105/tid=3107] ppid=3103 vsize=335076 CPUtime=0
/proc/3105/task/3107/stat : 3107 (bprolog) S 3103 3105 2831 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160339552 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3105/tid=3108] ppid=3103 vsize=335076 CPUtime=0
/proc/3105/task/3108/stat : 3108 (bprolog) S 3103 3105 2831 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160429569 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3105/tid=3109] ppid=3103 vsize=335076 CPUtime=0
/proc/3105/task/3109/stat : 3109 (bprolog) S 3103 3105 2831 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160474577 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1652.58
Current children cumulated vsize (KiB) 335076

[startup+1723.9 s]
/proc/loadavg: 2.20 2.17 2.19 3/84 3307
/proc/meminfo: memFree=1002600/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=335076 CPUtime=1712.1
/proc/3105/stat : 3105 (bprolog) R 3103 3105 2831 0 -1 4194304 304567 0 0 0 171034 176 0 0 25 0 4 0 160333455 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670681 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3105/statm: 83769 62271 170 90 0 83307 0
[pid=3105/tid=3107] ppid=3103 vsize=335076 CPUtime=0
/proc/3105/task/3107/stat : 3107 (bprolog) S 3103 3105 2831 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160339552 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3105/tid=3108] ppid=3103 vsize=335076 CPUtime=0
/proc/3105/task/3108/stat : 3108 (bprolog) S 3103 3105 2831 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160429569 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3105/tid=3109] ppid=3103 vsize=335076 CPUtime=0
/proc/3105/task/3109/stat : 3109 (bprolog) S 3103 3105 2831 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160474577 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1712.1
Current children cumulated vsize (KiB) 335076

[startup+1783.95 s]
/proc/loadavg: 2.20 2.17 2.18 3/84 3307
/proc/meminfo: memFree=1002600/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=335076 CPUtime=1771.61
/proc/3105/stat : 3105 (bprolog) R 3103 3105 2831 0 -1 4194304 304567 0 0 0 176985 176 0 0 25 0 4 0 160333455 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3105/statm: 83769 62271 170 90 0 83307 0
[pid=3105/tid=3107] ppid=3103 vsize=335076 CPUtime=0
/proc/3105/task/3107/stat : 3107 (bprolog) S 3103 3105 2831 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160339552 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3105/tid=3108] ppid=3103 vsize=335076 CPUtime=0
/proc/3105/task/3108/stat : 3108 (bprolog) S 3103 3105 2831 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160429569 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3105/tid=3109] ppid=3103 vsize=335076 CPUtime=0
/proc/3105/task/3109/stat : 3109 (bprolog) S 3103 3105 2831 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160474577 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1771.61
Current children cumulated vsize (KiB) 335076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.64 s]
/proc/loadavg: 2.26 2.18 2.19 4/84 3372
/proc/meminfo: memFree=1344360/2055920 swapFree=4184496/4192956
[pid=3105] ppid=3103 vsize=335076 CPUtime=1800.01
/proc/3105/stat : 3105 (bprolog) R 3103 3105 2831 0 -1 4194304 304567 0 0 0 179825 176 0 0 25 0 4 0 160333455 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664578 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3105/statm: 83769 62271 170 90 0 83307 0
[pid=3105/tid=3107] ppid=3103 vsize=335076 CPUtime=0
/proc/3105/task/3107/stat : 3107 (bprolog) S 3103 3105 2831 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 160339552 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3105/tid=3108] ppid=3103 vsize=335076 CPUtime=0
/proc/3105/task/3108/stat : 3108 (bprolog) S 3103 3105 2831 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160429569 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3105/tid=3109] ppid=3103 vsize=335076 CPUtime=0
/proc/3105/task/3109/stat : 3109 (bprolog) S 3103 3105 2831 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 160474577 343117824 62271 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 335076

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.69
CPU time (s): 1800.07
CPU user time (s): 1798.26
CPU system time (s): 1.80472
CPU usage (%): 99.3035
Max. virtual memory (cumulated for all children) (KiB): 335076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.26
system time used= 1.80472
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 304567
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= 12
involuntary context switches= 61269

runsolver used 1.81972 s user time and 5.15522 s system time

The end

Launcher Data (download as text)

Begin job on node75 on Sat Jan  6 21:35:29 UTC 2007


IDJOB= 196141
IDBENCH= 3329
FILE ID= node75/196141-1168119329

PBS_JOBID= 3477484

Free space on /tmp= 66543 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-24-24/rand-3-24-24-76-632-23_ext.xml
COMMAND LINE= /tmp/evaluation/196141-1168119329/Complete/Ordinary/solver /tmp/evaluation/196141-1168119329/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node75/convwatcher-196141-1168119329 -o ROOT/results/node75/conversion-196141-1168119329 -C 600 -M 900 /tmp/evaluation/196141-1168119329/Complete/Ordinary/conversion /tmp/evaluation/196141-1168119329/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-196141-1168119329 -o ROOT/results/node75/solver-196141-1168119329 -C 1800 -M 900  /tmp/evaluation/196141-1168119329/Complete/Ordinary/solver /tmp/evaluation/196141-1168119329/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  92fc3716141ae1692bf2309e27b5e9ed

RANDOM SEED= 876947791

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		: 3000.218
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:       1669088 kB
Buffers:         21576 kB
Cached:         109460 kB
SwapCached:       2584 kB
Active:         259840 kB
Inactive:        73016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1669088 kB
SwapTotal:     4192956 kB
SwapFree:      4184496 kB
Dirty:           28360 kB
Writeback:           0 kB
Mapped:         214444 kB
Slab:            38872 kB
Committed_AS:  3532364 kB
PageTables:       2236 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= 66524 MiB



End job on node75 on Sat Jan  6 22:05:53 UTC 2007