Trace number 206473

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) 1800.14 1814.17

General information on the benchmark

Namerandom/rand-3-28-28/
rand-3-28-28-93-632-2_ext.xml
MD5SUM860928ff7cfcb295e33958fc1dc04e8a
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
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/206473-1168173827/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/node56/watcher-206473-1168173827 -o ROOT/results/node56/solver-206473-1168173827 -C 1800 -M 900 /tmp/evaluation/206473-1168173827/Complete/Ordinary/solver /tmp/evaluation/206473-1168173827/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: 2.00 1.97 1.83 5/73 5743
/proc/meminfo: memFree=1569064/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=18540 CPUtime=0
/proc/5742/stat : 5742 (runsolver) R 5740 5742 5132 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 165783509 18984960 279 18446744073709551615 4194304 4267372 548682069056 18446744073709551615 253304534808 0 0 4096 24578 0 0 0 17 1 0 0
/proc/5742/statm: 4635 279 244 17 0 2626 0

[startup+0.108381 s]
/proc/loadavg: 2.00 1.97 1.83 5/73 5743
/proc/meminfo: memFree=1569064/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=61640 CPUtime=0.09
/proc/5742/stat : 5742 (bprolog) R 5740 5742 5132 0 -1 4194304 1910 0 0 0 9 0 0 0 19 0 1 0 165783509 63119360 1626 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134550052 0 0 4096 2 0 0 0 17 1 0 0
/proc/5742/statm: 15410 1626 158 90 0 14948 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61640

[startup+0.520425 s]
/proc/loadavg: 2.00 1.97 1.83 5/73 5743
/proc/meminfo: memFree=1569064/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=61640 CPUtime=0.5
/proc/5742/stat : 5742 (bprolog) R 5740 5742 5132 0 -1 4194304 7859 0 0 0 48 2 0 0 24 0 1 0 165783509 63119360 7575 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/5742/statm: 15410 7575 158 90 0 14948 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 61640

[startup+1.3405 s]
/proc/loadavg: 2.00 1.97 1.83 3/73 5743
/proc/meminfo: memFree=1500712/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=130336 CPUtime=1.31
/proc/5742/stat : 5742 (bprolog) R 5740 5742 5132 0 -1 4194304 20975 0 0 0 123 8 0 0 25 0 1 0 165783509 133464064 10904 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/5742/statm: 32584 10904 158 90 0 32122 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 130336

[startup+2.97766 s]
/proc/loadavg: 2.00 1.97 1.83 3/73 5743
/proc/meminfo: memFree=1460584/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=165564 CPUtime=2.95
/proc/5742/stat : 5742 (bprolog) R 5740 5742 5132 0 -1 4194304 38486 0 0 0 279 16 0 0 25 0 1 0 165783509 169537536 18798 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857862 0 0 4096 2 0 0 0 17 1 0 0
/proc/5742/statm: 41391 18798 158 90 0 40929 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 165564

[startup+6.25698 s]
/proc/loadavg: 2.00 1.97 1.83 3/73 5743
/proc/meminfo: memFree=1385128/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=240200 CPUtime=6.2
/proc/5742/stat : 5742 (bprolog) R 5740 5742 5132 0 -1 4194304 66839 0 0 0 593 27 0 0 25 0 1 0 165783509 245964800 28710 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134556978 0 0 4096 2 0 0 0 17 1 0 0
/proc/5742/statm: 60050 28710 158 90 0 59588 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 240200

[startup+12.7196 s]
/proc/loadavg: 2.00 1.97 1.83 3/73 5743
/proc/meminfo: memFree=1374568/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=246656 CPUtime=12.61
/proc/5742/stat : 5742 (bprolog) R 5740 5742 5132 0 -1 4194304 105046 0 0 0 1218 43 0 0 25 0 1 0 165783509 252575744 48627 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552076 0 0 4096 2 0 0 0 17 1 0 0
/proc/5742/statm: 61664 48627 158 90 0 61202 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 246656

[startup+25.5361 s]
/proc/loadavg: 2.00 1.97 1.83 3/73 5743
/proc/meminfo: memFree=1359848/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=252740 CPUtime=25.33
/proc/5742/stat : 5742 (bprolog) R 5740 5742 5132 0 -1 4194304 170692 0 0 0 2459 74 0 0 25 0 1 0 165783509 258805760 52563 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859347 0 0 4096 2 0 0 0 17 1 0 0
/proc/5742/statm: 63185 52563 158 90 0 62723 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 252740

[startup+51.1896 s]
/proc/loadavg: 2.00 1.97 1.83 3/73 5743
/proc/meminfo: memFree=1352808/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=253128 CPUtime=50.78
/proc/5742/stat : 5742 (bprolog) R 5740 5742 5132 0 -1 4194304 289156 0 0 0 4945 133 0 0 25 0 1 0 165783509 259203072 54115 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/5742/statm: 63282 54115 158 90 0 62820 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 253128

[startup+102.489 s]
/proc/loadavg: 2.04 1.99 1.84 3/73 5743
/proc/meminfo: memFree=1173928/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=473908 CPUtime=101.68
/proc/5742/stat : 5742 (bprolog) R 5740 5742 5132 0 -1 4194304 571313 0 0 0 9906 262 0 0 25 0 1 0 165783509 485281792 98701 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552207 0 0 4096 2 0 0 0 17 1 0 0
/proc/5742/statm: 118477 98701 158 90 0 118015 0
Current children cumulated CPU time (s) 101.68
Current children cumulated vsize (KiB) 473908

[startup+162.508 s]
/proc/loadavg: 2.01 1.99 1.85 3/74 5744
/proc/meminfo: memFree=1080608/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=635092 CPUtime=161.23
/proc/5742/stat : 5742 (bprolog) R 5740 5742 5132 0 -1 4194304 686933 0 0 0 15810 313 0 0 25 0 2 0 165783509 650334208 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711937 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5742/statm: 158773 121966 170 90 0 158311 0
[pid=5742/tid=5744] ppid=5740 vsize=635092 CPUtime=0
/proc/5742/task/5744/stat : 5744 (bprolog) S 5740 5742 5132 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165796676 650334208 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.23
Current children cumulated vsize (KiB) 635092

[startup+222.536 s]
/proc/loadavg: 2.00 1.99 1.85 3/74 5744
/proc/meminfo: memFree=1080608/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=635092 CPUtime=220.81
/proc/5742/stat : 5742 (bprolog) R 5740 5742 5132 0 -1 4194304 686933 0 0 0 21768 313 0 0 25 0 2 0 165783509 650334208 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670691 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5742/statm: 158773 121966 170 90 0 158311 0
[pid=5742/tid=5744] ppid=5740 vsize=635092 CPUtime=0
/proc/5742/task/5744/stat : 5744 (bprolog) S 5740 5742 5132 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165796676 650334208 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.81
Current children cumulated vsize (KiB) 635092

[startup+282.58 s]
/proc/loadavg: 2.06 2.00 1.86 3/74 5744
/proc/meminfo: memFree=1080608/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=635092 CPUtime=280.41
/proc/5742/stat : 5742 (bprolog) R 5740 5742 5132 0 -1 4194304 686933 0 0 0 27728 313 0 0 25 0 2 0 165783509 650334208 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134612997 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5742/statm: 158773 121966 170 90 0 158311 0
[pid=5742/tid=5744] ppid=5740 vsize=635092 CPUtime=0
/proc/5742/task/5744/stat : 5744 (bprolog) S 5740 5742 5132 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165796676 650334208 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.41
Current children cumulated vsize (KiB) 635092

[startup+342.623 s]
/proc/loadavg: 2.06 2.01 1.88 3/74 5744
/proc/meminfo: memFree=1080544/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=635092 CPUtime=340.02
/proc/5742/stat : 5742 (bprolog) R 5740 5742 5132 0 -1 4194304 686933 0 0 0 33688 314 0 0 25 0 2 0 165783509 650334208 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134609663 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5742/statm: 158773 121966 170 90 0 158311 0
[pid=5742/tid=5744] ppid=5740 vsize=635092 CPUtime=0
/proc/5742/task/5744/stat : 5744 (bprolog) S 5740 5742 5132 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165796676 650334208 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.02
Current children cumulated vsize (KiB) 635092

[startup+402.662 s]
/proc/loadavg: 2.02 2.01 1.88 3/74 5744
/proc/meminfo: memFree=1080544/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=635092 CPUtime=399.61
/proc/5742/stat : 5742 (bprolog) R 5740 5742 5132 0 -1 4194304 686934 0 0 0 39647 314 0 0 25 0 2 0 165783509 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670533 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5742/statm: 158773 121967 170 90 0 158311 0
[pid=5742/tid=5744] ppid=5740 vsize=635092 CPUtime=0
/proc/5742/task/5744/stat : 5744 (bprolog) S 5740 5742 5132 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165796676 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.61
Current children cumulated vsize (KiB) 635092

[startup+462.696 s]
/proc/loadavg: 2.00 2.00 1.89 3/74 5744
/proc/meminfo: memFree=1080544/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=635092 CPUtime=459.2
/proc/5742/stat : 5742 (bprolog) R 5740 5742 5132 0 -1 4194304 686934 0 0 0 45606 314 0 0 25 0 2 0 165783509 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134560383 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5742/statm: 158773 121967 170 90 0 158311 0
[pid=5742/tid=5744] ppid=5740 vsize=635092 CPUtime=0
/proc/5742/task/5744/stat : 5744 (bprolog) S 5740 5742 5132 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165796676 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 459.2
Current children cumulated vsize (KiB) 635092

[startup+522.738 s]
/proc/loadavg: 2.00 2.00 1.89 3/74 5744
/proc/meminfo: memFree=1080544/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=635092 CPUtime=518.8
/proc/5742/stat : 5742 (bprolog) R 5740 5742 5132 0 -1 4194304 686934 0 0 0 51565 315 0 0 25 0 2 0 165783509 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711382 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5742/statm: 158773 121967 170 90 0 158311 0
[pid=5742/tid=5744] ppid=5740 vsize=635092 CPUtime=0
/proc/5742/task/5744/stat : 5744 (bprolog) S 5740 5742 5132 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165796676 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 518.8
Current children cumulated vsize (KiB) 635092

[startup+582.781 s]
/proc/loadavg: 2.00 2.00 1.90 3/74 5744
/proc/meminfo: memFree=1080544/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=635092 CPUtime=578.4
/proc/5742/stat : 5742 (bprolog) R 5740 5742 5132 0 -1 4194304 686934 0 0 0 57525 315 0 0 25 0 2 0 165783509 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134558122 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5742/statm: 158773 121967 170 90 0 158311 0
[pid=5742/tid=5744] ppid=5740 vsize=635092 CPUtime=0
/proc/5742/task/5744/stat : 5744 (bprolog) S 5740 5742 5132 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165796676 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 578.4
Current children cumulated vsize (KiB) 635092

[startup+642.82 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 5744
/proc/meminfo: memFree=1080480/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=635092 CPUtime=637.97
/proc/5742/stat : 5742 (bprolog) R 5740 5742 5132 0 -1 4194304 686934 0 0 0 63482 315 0 0 25 0 2 0 165783509 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711384 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5742/statm: 158773 121967 170 90 0 158311 0
[pid=5742/tid=5744] ppid=5740 vsize=635092 CPUtime=0
/proc/5742/task/5744/stat : 5744 (bprolog) S 5740 5742 5132 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165796676 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 637.97
Current children cumulated vsize (KiB) 635092

[startup+702.86 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 5744
/proc/meminfo: memFree=1080480/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=635092 CPUtime=697.54

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

[pid=5742/tid=5744] ppid=5740 vsize=645336 CPUtime=0
/proc/5742/task/5744/stat : 5744 (bprolog) S 5740 5742 5132 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165796676 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5742/tid=5847] ppid=5740 vsize=645336 CPUtime=0
/proc/5742/task/5847/stat : 5847 (bprolog) S 5740 5742 5132 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165886690 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1173.99
Current children cumulated vsize (KiB) 645336

[startup+1243.36 s]
/proc/loadavg: 2.02 2.02 1.93 3/75 5943
/proc/meminfo: memFree=1080024/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=645336 CPUtime=1233.6
/proc/5742/stat : 5742 (bprolog) R 5740 5742 5132 0 -1 4194304 686935 0 0 0 123043 317 0 0 25 0 3 0 165783509 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134613147 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5742/statm: 161334 121968 170 90 0 160872 0
[pid=5742/tid=5744] ppid=5740 vsize=645336 CPUtime=0
/proc/5742/task/5744/stat : 5744 (bprolog) S 5740 5742 5132 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165796676 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5742/tid=5847] ppid=5740 vsize=645336 CPUtime=0
/proc/5742/task/5847/stat : 5847 (bprolog) S 5740 5742 5132 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165886690 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1233.6
Current children cumulated vsize (KiB) 645336

[startup+1303.43 s]
/proc/loadavg: 2.00 2.02 1.93 3/75 5943
/proc/meminfo: memFree=1080024/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=645336 CPUtime=1293.18
/proc/5742/stat : 5742 (bprolog) R 5740 5742 5132 0 -1 4194304 686935 0 0 0 129001 317 0 0 25 0 3 0 165783509 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565251 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5742/statm: 161334 121968 170 90 0 160872 0
[pid=5742/tid=5744] ppid=5740 vsize=645336 CPUtime=0
/proc/5742/task/5744/stat : 5744 (bprolog) S 5740 5742 5132 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165796676 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5742/tid=5847] ppid=5740 vsize=645336 CPUtime=0
/proc/5742/task/5847/stat : 5847 (bprolog) S 5740 5742 5132 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165886690 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1293.18
Current children cumulated vsize (KiB) 645336

[startup+1363.5 s]
/proc/loadavg: 2.00 2.01 1.93 3/75 5943
/proc/meminfo: memFree=1080024/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=645336 CPUtime=1352.78
/proc/5742/stat : 5742 (bprolog) R 5740 5742 5132 0 -1 4194304 686935 0 0 0 134961 317 0 0 25 0 3 0 165783509 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5742/statm: 161334 121968 170 90 0 160872 0
[pid=5742/tid=5744] ppid=5740 vsize=645336 CPUtime=0
/proc/5742/task/5744/stat : 5744 (bprolog) S 5740 5742 5132 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165796676 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5742/tid=5847] ppid=5740 vsize=645336 CPUtime=0
/proc/5742/task/5847/stat : 5847 (bprolog) S 5740 5742 5132 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165886690 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1352.78
Current children cumulated vsize (KiB) 645336

[startup+1423.57 s]
/proc/loadavg: 2.00 2.01 1.93 3/75 5943
/proc/meminfo: memFree=1080024/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=645336 CPUtime=1412.36
/proc/5742/stat : 5742 (bprolog) R 5740 5742 5132 0 -1 4194304 686935 0 0 0 140919 317 0 0 25 0 3 0 165783509 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134564908 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5742/statm: 161334 121968 170 90 0 160872 0
[pid=5742/tid=5744] ppid=5740 vsize=645336 CPUtime=0
/proc/5742/task/5744/stat : 5744 (bprolog) S 5740 5742 5132 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165796676 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5742/tid=5847] ppid=5740 vsize=645336 CPUtime=0
/proc/5742/task/5847/stat : 5847 (bprolog) S 5740 5742 5132 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165886690 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1412.36
Current children cumulated vsize (KiB) 645336

[startup+1483.64 s]
/proc/loadavg: 2.00 2.00 1.93 3/76 5944
/proc/meminfo: memFree=1080016/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=655580 CPUtime=1471.97
/proc/5742/stat : 5742 (bprolog) R 5740 5742 5132 0 -1 4194304 686936 0 0 0 146879 318 0 0 25 0 4 0 165783509 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134582032 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5742/statm: 163895 121969 170 90 0 163433 0
[pid=5742/tid=5744] ppid=5740 vsize=655580 CPUtime=0
/proc/5742/task/5744/stat : 5744 (bprolog) S 5740 5742 5132 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165796676 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5742/tid=5847] ppid=5740 vsize=655580 CPUtime=0
/proc/5742/task/5847/stat : 5847 (bprolog) S 5740 5742 5132 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165886690 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5742/tid=5944] ppid=5740 vsize=655580 CPUtime=0
/proc/5742/task/5944/stat : 5944 (bprolog) S 5740 5742 5132 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 165931701 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1471.97
Current children cumulated vsize (KiB) 655580

[startup+1543.74 s]
/proc/loadavg: 2.00 2.00 1.93 3/76 5944
/proc/meminfo: memFree=1080016/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=655580 CPUtime=1531.57
/proc/5742/stat : 5742 (bprolog) R 5740 5742 5132 0 -1 4194304 686936 0 0 0 152839 318 0 0 25 0 4 0 165783509 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552065 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5742/statm: 163895 121969 170 90 0 163433 0
[pid=5742/tid=5744] ppid=5740 vsize=655580 CPUtime=0
/proc/5742/task/5744/stat : 5744 (bprolog) S 5740 5742 5132 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165796676 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5742/tid=5847] ppid=5740 vsize=655580 CPUtime=0
/proc/5742/task/5847/stat : 5847 (bprolog) S 5740 5742 5132 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165886690 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5742/tid=5944] ppid=5740 vsize=655580 CPUtime=0
/proc/5742/task/5944/stat : 5944 (bprolog) S 5740 5742 5132 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 165931701 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1531.57
Current children cumulated vsize (KiB) 655580

[startup+1603.83 s]
/proc/loadavg: 2.00 2.00 1.93 3/76 5944
/proc/meminfo: memFree=1080016/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=655580 CPUtime=1591.16
/proc/5742/stat : 5742 (bprolog) R 5740 5742 5132 0 -1 4194304 686937 0 0 0 158798 318 0 0 25 0 4 0 165783509 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711384 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5742/statm: 163895 121970 170 90 0 163433 0
[pid=5742/tid=5744] ppid=5740 vsize=655580 CPUtime=0
/proc/5742/task/5744/stat : 5744 (bprolog) S 5740 5742 5132 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165796676 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5742/tid=5847] ppid=5740 vsize=655580 CPUtime=0
/proc/5742/task/5847/stat : 5847 (bprolog) S 5740 5742 5132 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165886690 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5742/tid=5944] ppid=5740 vsize=655580 CPUtime=0
/proc/5742/task/5944/stat : 5944 (bprolog) S 5740 5742 5132 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 165931701 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1591.16
Current children cumulated vsize (KiB) 655580

[startup+1663.93 s]
/proc/loadavg: 2.00 2.00 1.93 3/76 5944
/proc/meminfo: memFree=1080016/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=655580 CPUtime=1650.76
/proc/5742/stat : 5742 (bprolog) R 5740 5742 5132 0 -1 4194304 686937 0 0 0 164758 318 0 0 25 0 4 0 165783509 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134589235 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5742/statm: 163895 121970 170 90 0 163433 0
[pid=5742/tid=5744] ppid=5740 vsize=655580 CPUtime=0
/proc/5742/task/5744/stat : 5744 (bprolog) S 5740 5742 5132 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165796676 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5742/tid=5847] ppid=5740 vsize=655580 CPUtime=0
/proc/5742/task/5847/stat : 5847 (bprolog) S 5740 5742 5132 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165886690 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5742/tid=5944] ppid=5740 vsize=655580 CPUtime=0
/proc/5742/task/5944/stat : 5944 (bprolog) S 5740 5742 5132 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 165931701 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1650.76
Current children cumulated vsize (KiB) 655580

[startup+1724.02 s]
/proc/loadavg: 2.00 2.00 1.93 3/76 5944
/proc/meminfo: memFree=1080016/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=655580 CPUtime=1710.37
/proc/5742/stat : 5742 (bprolog) R 5740 5742 5132 0 -1 4194304 686937 0 0 0 170718 319 0 0 25 0 4 0 165783509 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664606 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/5742/statm: 163895 121970 170 90 0 163433 0
[pid=5742/tid=5744] ppid=5740 vsize=655580 CPUtime=0
/proc/5742/task/5744/stat : 5744 (bprolog) S 5740 5742 5132 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165796676 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5742/tid=5847] ppid=5740 vsize=655580 CPUtime=0
/proc/5742/task/5847/stat : 5847 (bprolog) S 5740 5742 5132 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165886690 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5742/tid=5944] ppid=5740 vsize=655580 CPUtime=0
/proc/5742/task/5944/stat : 5944 (bprolog) S 5740 5742 5132 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165931701 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1710.37
Current children cumulated vsize (KiB) 655580

[startup+1784.1 s]
/proc/loadavg: 1.94 1.98 1.92 3/76 6171
/proc/meminfo: memFree=1073864/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=655580 CPUtime=1770.09
/proc/5742/stat : 5742 (bprolog) R 5740 5742 5132 0 -1 4194304 686937 0 0 0 176685 324 0 0 25 0 4 0 165783509 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134604258 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5742/statm: 163895 121970 170 90 0 163433 0
[pid=5742/tid=5744] ppid=5740 vsize=655580 CPUtime=0
/proc/5742/task/5744/stat : 5744 (bprolog) S 5740 5742 5132 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165796676 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5742/tid=5847] ppid=5740 vsize=655580 CPUtime=0
/proc/5742/task/5847/stat : 5847 (bprolog) S 5740 5742 5132 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165886690 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5742/tid=5944] ppid=5740 vsize=655580 CPUtime=0
/proc/5742/task/5944/stat : 5944 (bprolog) S 5740 5742 5132 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165931701 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1770.09
Current children cumulated vsize (KiB) 655580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.07 s]
/proc/loadavg: 1.96 1.98 1.92 3/76 6171
/proc/meminfo: memFree=1073992/2055920 swapFree=4184772/4192956
[pid=5742] ppid=5740 vsize=655580 CPUtime=1800.04
/proc/5742/stat : 5742 (bprolog) R 5740 5742 5132 0 -1 4194304 686937 0 0 0 179680 324 0 0 25 0 4 0 165783509 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670533 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/5742/statm: 163895 121970 170 90 0 163433 0
[pid=5742/tid=5744] ppid=5740 vsize=655580 CPUtime=0
/proc/5742/task/5744/stat : 5744 (bprolog) S 5740 5742 5132 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165796676 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5742/tid=5847] ppid=5740 vsize=655580 CPUtime=0
/proc/5742/task/5847/stat : 5847 (bprolog) S 5740 5742 5132 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165886690 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=5742/tid=5944] ppid=5740 vsize=655580 CPUtime=0
/proc/5742/task/5944/stat : 5944 (bprolog) S 5740 5742 5132 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165931701 671313920 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 655580

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.17
CPU time (s): 1800.14
CPU user time (s): 1796.81
CPU system time (s): 3.32549
CPU usage (%): 99.2265
Max. virtual memory (cumulated for all children) (KiB): 655580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.81
system time used= 3.32549
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 686937
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= 11
involuntary context switches= 35186

runsolver used 1.69974 s user time and 5.31019 s system time

The end

Launcher Data (download as text)

Begin job on node56 on Sun Jan  7 12:43:47 UTC 2007


IDJOB= 206473
IDBENCH= 4211
FILE ID= node56/206473-1168173827

PBS_JOBID= 3479080

Free space on /tmp= 66542 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-28-28/rand-3-28-28-93-632-2_ext.xml
COMMAND LINE= /tmp/evaluation/206473-1168173827/Complete/Ordinary/solver /tmp/evaluation/206473-1168173827/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node56/convwatcher-206473-1168173827 -o ROOT/results/node56/conversion-206473-1168173827 -C 600 -M 900 /tmp/evaluation/206473-1168173827/Complete/Ordinary/conversion /tmp/evaluation/206473-1168173827/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node56/watcher-206473-1168173827 -o ROOT/results/node56/solver-206473-1168173827 -C 1800 -M 900  /tmp/evaluation/206473-1168173827/Complete/Ordinary/solver /tmp/evaluation/206473-1168173827/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  860928ff7cfcb295e33958fc1dc04e8a

RANDOM SEED= 403227480

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		: 3000.232
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:       1569544 kB
Buffers:         36856 kB
Cached:         349388 kB
SwapCached:       2104 kB
Active:         114172 kB
Inactive:       303012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1569544 kB
SwapTotal:     4192956 kB
SwapFree:      4184772 kB
Dirty:           15956 kB
Writeback:           0 kB
Mapped:          41192 kB
Slab:            54496 kB
Committed_AS:  3192856 kB
PageTables:       1848 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= 66535 MiB



End job on node56 on Sun Jan  7 13:14:28 UTC 2007