Trace number 206486

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) 1800.15 1809.55

General information on the benchmark

Namerandom/rand-3-28-28/
rand-3-28-28-93-632-23_ext.xml
MD5SUM6bb99aa1c47efae32568e103d14a27ff
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/206486-1168173891/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/node6/watcher-206486-1168173891 -o ROOT/results/node6/solver-206486-1168173891 -C 1800 -M 900 /tmp/evaluation/206486-1168173891/Complete/Ordinary/solver /tmp/evaluation/206486-1168173891/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: 2.07 2.05 2.00 5/94 11768
/proc/meminfo: memFree=1293296/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=53472 CPUtime=0
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 483 0 0 0 0 0 0 0 18 0 1 0 165787009 54755328 202 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/11767/statm: 13368 203 123 90 0 12906 0

[startup+0.104048 s]
/proc/loadavg: 2.07 2.05 2.00 5/94 11768
/proc/meminfo: memFree=1293296/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=61640 CPUtime=0.09
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 1990 0 0 0 9 0 0 0 18 0 1 0 165787009 63119360 1706 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134600486 0 0 4096 2 0 0 0 17 1 0 0
/proc/11767/statm: 15410 1706 158 90 0 14948 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61640

[startup+0.512093 s]
/proc/loadavg: 2.07 2.05 2.00 5/94 11768
/proc/meminfo: memFree=1293296/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=61640 CPUtime=0.5
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 7806 0 0 0 46 4 0 0 22 0 1 0 165787009 63119360 7522 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134599177 0 0 4096 2 0 0 0 17 1 0 0
/proc/11767/statm: 15410 7523 158 90 0 14948 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 61640

[startup+1.33319 s]
/proc/loadavg: 2.15 2.07 2.01 3/94 11768
/proc/meminfo: memFree=1226160/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=130336 CPUtime=1.32
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 20797 0 0 0 122 10 0 0 25 0 1 0 165787009 133464064 10726 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857163 0 0 4096 2 0 0 0 17 1 0 0
/proc/11767/statm: 32584 10727 158 90 0 32122 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 130336

[startup+2.97038 s]
/proc/loadavg: 2.15 2.07 2.01 3/94 11768
/proc/meminfo: memFree=1184944/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=165564 CPUtime=2.95
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 38486 0 0 0 277 18 0 0 25 0 1 0 165787009 169537536 18798 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/11767/statm: 41391 18798 158 90 0 40929 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 165564

[startup+6.25177 s]
/proc/loadavg: 2.13 2.07 2.01 3/94 11768
/proc/meminfo: memFree=1109424/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=240200 CPUtime=6.22
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 66859 0 0 0 593 29 0 0 25 0 1 0 165787009 245964800 28730 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134601199 0 0 4096 2 0 0 0 17 1 0 0
/proc/11767/statm: 60050 28730 158 90 0 59588 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 240200

[startup+12.7135 s]
/proc/loadavg: 2.12 2.07 2.01 3/94 11768
/proc/meminfo: memFree=1098928/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=246932 CPUtime=12.65
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 106451 0 0 0 1217 48 0 0 25 0 1 0 165787009 252858368 46315 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859786 0 0 4096 2 0 0 0 17 1 0 0
/proc/11767/statm: 61733 46325 158 90 0 61271 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 246932

[startup+25.537 s]
/proc/loadavg: 2.10 2.06 2.01 3/94 11768
/proc/meminfo: memFree=1084080/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=252736 CPUtime=25.41
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 170691 0 0 0 2464 77 0 0 25 0 1 0 165787009 258801664 52561 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/11767/statm: 63184 52561 158 90 0 62722 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 252736

[startup+51.1791 s]
/proc/loadavg: 2.06 2.06 2.00 3/94 11768
/proc/meminfo: memFree=1077040/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=253128 CPUtime=50.93
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 289154 0 0 0 4957 136 0 0 25 0 1 0 165787009 259203072 54114 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859360 0 0 4096 2 0 0 0 17 1 0 0
/proc/11767/statm: 63282 54114 158 90 0 62820 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 253128

[startup+102.463 s]
/proc/loadavg: 2.10 2.06 2.00 3/94 11768
/proc/meminfo: memFree=955440/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=473908 CPUtime=101.97
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 562756 0 0 0 9933 264 0 0 25 0 1 0 165787009 485281792 94508 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/11767/statm: 118477 94508 158 90 0 118015 0
Current children cumulated CPU time (s) 101.97
Current children cumulated vsize (KiB) 473908

[startup+162.469 s]
/proc/loadavg: 2.03 2.05 2.00 3/95 11769
/proc/meminfo: memFree=804840/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=635088 CPUtime=161.71
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 682572 0 0 0 15856 315 0 0 25 0 2 0 165787009 650330112 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711598 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11767/statm: 158772 121967 170 90 0 158310 0
[pid=11767/tid=11769] ppid=11765 vsize=635088 CPUtime=0
/proc/11767/task/11769/stat : 11769 (bprolog) S 11765 11767 11387 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165800367 650330112 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.71
Current children cumulated vsize (KiB) 635088

[startup+222.493 s]
/proc/loadavg: 2.01 2.04 2.00 3/95 11769
/proc/meminfo: memFree=804776/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=635088 CPUtime=221.44
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 682572 0 0 0 21829 315 0 0 25 0 2 0 165787009 650330112 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134609263 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11767/statm: 158772 121967 170 90 0 158310 0
[pid=11767/tid=11769] ppid=11765 vsize=635088 CPUtime=0
/proc/11767/task/11769/stat : 11769 (bprolog) S 11765 11767 11387 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165800367 650330112 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.44
Current children cumulated vsize (KiB) 635088

[startup+282.513 s]
/proc/loadavg: 2.00 2.03 2.00 3/95 11769
/proc/meminfo: memFree=804840/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=635088 CPUtime=281.18
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 682572 0 0 0 27802 316 0 0 25 0 2 0 165787009 650330112 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134584577 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11767/statm: 158772 121967 170 90 0 158310 0
[pid=11767/tid=11769] ppid=11765 vsize=635088 CPUtime=0
/proc/11767/task/11769/stat : 11769 (bprolog) S 11765 11767 11387 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165800367 650330112 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.18
Current children cumulated vsize (KiB) 635088

[startup+342.533 s]
/proc/loadavg: 2.03 2.03 2.00 3/95 11769
/proc/meminfo: memFree=804776/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=635088 CPUtime=340.92
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 682572 0 0 0 33776 316 0 0 25 0 2 0 165787009 650330112 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711189 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11767/statm: 158772 121967 170 90 0 158310 0
[pid=11767/tid=11769] ppid=11765 vsize=635088 CPUtime=0
/proc/11767/task/11769/stat : 11769 (bprolog) S 11765 11767 11387 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165800367 650330112 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.92
Current children cumulated vsize (KiB) 635088

[startup+402.563 s]
/proc/loadavg: 2.01 2.03 2.00 3/95 11878
/proc/meminfo: memFree=512936/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=635088 CPUtime=400.66
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 682572 0 0 0 39743 323 0 0 25 0 2 0 165787009 650330112 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134557152 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11767/statm: 158772 121967 170 90 0 158310 0
[pid=11767/tid=11769] ppid=11765 vsize=635088 CPUtime=0
/proc/11767/task/11769/stat : 11769 (bprolog) S 11765 11767 11387 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165800367 650330112 121967 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) 635088

[startup+462.6 s]
/proc/loadavg: 2.00 2.02 2.00 3/88 11879
/proc/meminfo: memFree=788896/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=635088 CPUtime=460.39
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 682573 0 0 0 45715 324 0 0 25 0 2 0 165787009 650330112 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11767/statm: 158772 121968 170 90 0 158310 0
[pid=11767/tid=11769] ppid=11765 vsize=635088 CPUtime=0
/proc/11767/task/11769/stat : 11769 (bprolog) S 11765 11767 11387 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165800367 650330112 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.39
Current children cumulated vsize (KiB) 635088

[startup+522.659 s]
/proc/loadavg: 2.00 2.01 2.00 3/88 11879
/proc/meminfo: memFree=708768/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=635088 CPUtime=520.14
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 682573 0 0 0 51690 324 0 0 25 0 2 0 165787009 650330112 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134589379 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11767/statm: 158772 121968 170 90 0 158310 0
[pid=11767/tid=11769] ppid=11765 vsize=635088 CPUtime=0
/proc/11767/task/11769/stat : 11769 (bprolog) S 11765 11767 11387 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165800367 650330112 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.14
Current children cumulated vsize (KiB) 635088

[startup+582.708 s]
/proc/loadavg: 2.00 2.01 2.00 3/88 11879
/proc/meminfo: memFree=703520/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=635088 CPUtime=579.91
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 682573 0 0 0 57666 325 0 0 25 0 2 0 165787009 650330112 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711934 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11767/statm: 158772 121968 170 90 0 158310 0
[pid=11767/tid=11769] ppid=11765 vsize=635088 CPUtime=0
/proc/11767/task/11769/stat : 11769 (bprolog) S 11765 11767 11387 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165800367 650330112 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 579.91
Current children cumulated vsize (KiB) 635088

[startup+642.764 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 11879
/proc/meminfo: memFree=699296/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=635088 CPUtime=639.65
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 682573 0 0 0 63640 325 0 0 25 0 2 0 165787009 650330112 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711892 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11767/statm: 158772 121968 170 90 0 158310 0
[pid=11767/tid=11769] ppid=11765 vsize=635088 CPUtime=0
/proc/11767/task/11769/stat : 11769 (bprolog) S 11765 11767 11387 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 165800367 650330112 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 639.65
Current children cumulated vsize (KiB) 635088

[startup+702.819 s]
/proc/loadavg: 2.05 2.01 2.00 3/88 11879
/proc/meminfo: memFree=696608/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=635088 CPUtime=699.39

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

/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 682574 0 0 0 117389 347 0 0 25 0 3 0 165787009 660819968 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11767/statm: 161333 121969 170 90 0 160871 0
[pid=11767/tid=11769] ppid=11765 vsize=645332 CPUtime=0
/proc/11767/task/11769/stat : 11769 (bprolog) S 11765 11767 11387 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165800367 660819968 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11767/tid=12056] ppid=11765 vsize=645332 CPUtime=0
/proc/11767/task/12056/stat : 12056 (bprolog) S 11765 11767 11387 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165890383 660819968 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1177.36
Current children cumulated vsize (KiB) 645332

[startup+1243.43 s]
/proc/loadavg: 2.04 2.02 2.00 3/89 12078
/proc/meminfo: memFree=601368/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=645332 CPUtime=1237.12
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 682574 0 0 0 123365 347 0 0 25 0 3 0 165787009 660819968 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565733 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11767/statm: 161333 121969 170 90 0 160871 0
[pid=11767/tid=11769] ppid=11765 vsize=645332 CPUtime=0
/proc/11767/task/11769/stat : 11769 (bprolog) S 11765 11767 11387 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165800367 660819968 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11767/tid=12056] ppid=11765 vsize=645332 CPUtime=0
/proc/11767/task/12056/stat : 12056 (bprolog) S 11765 11767 11387 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165890383 660819968 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1237.12
Current children cumulated vsize (KiB) 645332

[startup+1303.51 s]
/proc/loadavg: 2.01 2.02 2.00 3/89 12078
/proc/meminfo: memFree=594584/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=645332 CPUtime=1296.88
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 682574 0 0 0 129341 347 0 0 25 0 3 0 165787009 660819968 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670533 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11767/statm: 161333 121969 170 90 0 160871 0
[pid=11767/tid=11769] ppid=11765 vsize=645332 CPUtime=0
/proc/11767/task/11769/stat : 11769 (bprolog) S 11765 11767 11387 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165800367 660819968 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11767/tid=12056] ppid=11765 vsize=645332 CPUtime=0
/proc/11767/task/12056/stat : 12056 (bprolog) S 11765 11767 11387 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165890383 660819968 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.88
Current children cumulated vsize (KiB) 645332

[startup+1363.59 s]
/proc/loadavg: 2.00 2.01 2.00 3/89 12078
/proc/meminfo: memFree=584920/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=645332 CPUtime=1356.63
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 682574 0 0 0 135315 348 0 0 25 0 3 0 165787009 660819968 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552480 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11767/statm: 161333 121969 170 90 0 160871 0
[pid=11767/tid=11769] ppid=11765 vsize=645332 CPUtime=0
/proc/11767/task/11769/stat : 11769 (bprolog) S 11765 11767 11387 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165800367 660819968 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11767/tid=12056] ppid=11765 vsize=645332 CPUtime=0
/proc/11767/task/12056/stat : 12056 (bprolog) S 11765 11767 11387 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165890383 660819968 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.63
Current children cumulated vsize (KiB) 645332

[startup+1423.66 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 12078
/proc/meminfo: memFree=567320/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=645332 CPUtime=1416.39
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 682574 0 0 0 141291 348 0 0 25 0 3 0 165787009 660819968 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11767/statm: 161333 121969 170 90 0 160871 0
[pid=11767/tid=11769] ppid=11765 vsize=645332 CPUtime=0
/proc/11767/task/11769/stat : 11769 (bprolog) S 11765 11767 11387 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165800367 660819968 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11767/tid=12056] ppid=11765 vsize=645332 CPUtime=0
/proc/11767/task/12056/stat : 12056 (bprolog) S 11765 11767 11387 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165890383 660819968 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.39
Current children cumulated vsize (KiB) 645332

[startup+1483.74 s]
/proc/loadavg: 2.00 2.00 2.00 4/89 12078
/proc/meminfo: memFree=547992/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=645332 CPUtime=1476.14
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 682574 0 0 0 147266 348 0 0 25 0 3 0 165787009 660819968 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552065 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11767/statm: 161333 121969 170 90 0 160871 0
[pid=11767/tid=11769] ppid=11765 vsize=645332 CPUtime=0
/proc/11767/task/11769/stat : 11769 (bprolog) S 11765 11767 11387 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 165800367 660819968 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11767/tid=12056] ppid=11765 vsize=645332 CPUtime=0
/proc/11767/task/12056/stat : 12056 (bprolog) S 11765 11767 11387 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 165890383 660819968 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.14
Current children cumulated vsize (KiB) 645332

[startup+1543.75 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 12079
/proc/meminfo: memFree=544976/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=655576 CPUtime=1535.8
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 682575 0 0 0 153232 348 0 0 25 0 4 0 165787009 671309824 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134580219 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11767/statm: 163894 121970 170 90 0 163432 0
[pid=11767/tid=11769] ppid=11765 vsize=655576 CPUtime=0
/proc/11767/task/11769/stat : 11769 (bprolog) S 11765 11767 11387 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165800367 671309824 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11767/tid=12056] ppid=11765 vsize=655576 CPUtime=0
/proc/11767/task/12056/stat : 12056 (bprolog) S 11765 11767 11387 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165890383 671309824 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11767/tid=12079] ppid=11765 vsize=655576 CPUtime=0
/proc/11767/task/12079/stat : 12079 (bprolog) S 11765 11767 11387 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 165935392 671309824 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1535.8
Current children cumulated vsize (KiB) 655576

[startup+1603.76 s]
/proc/loadavg: 2.03 2.01 2.00 3/90 12079
/proc/meminfo: memFree=542672/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=655576 CPUtime=1595.49
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 682575 0 0 0 159201 348 0 0 25 0 4 0 165787009 671309824 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711836 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11767/statm: 163894 121970 170 90 0 163432 0
[pid=11767/tid=11769] ppid=11765 vsize=655576 CPUtime=0
/proc/11767/task/11769/stat : 11769 (bprolog) S 11765 11767 11387 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165800367 671309824 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11767/tid=12056] ppid=11765 vsize=655576 CPUtime=0
/proc/11767/task/12056/stat : 12056 (bprolog) S 11765 11767 11387 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165890383 671309824 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11767/tid=12079] ppid=11765 vsize=655576 CPUtime=0
/proc/11767/task/12079/stat : 12079 (bprolog) S 11765 11767 11387 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 165935392 671309824 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1595.49
Current children cumulated vsize (KiB) 655576

[startup+1663.76 s]
/proc/loadavg: 2.01 2.01 2.00 3/90 12079
/proc/meminfo: memFree=540112/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=655576 CPUtime=1655.18
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 682575 0 0 0 165169 349 0 0 25 0 4 0 165787009 671309824 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639048 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11767/statm: 163894 121970 170 90 0 163432 0
[pid=11767/tid=11769] ppid=11765 vsize=655576 CPUtime=0
/proc/11767/task/11769/stat : 11769 (bprolog) S 11765 11767 11387 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165800367 671309824 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11767/tid=12056] ppid=11765 vsize=655576 CPUtime=0
/proc/11767/task/12056/stat : 12056 (bprolog) S 11765 11767 11387 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165890383 671309824 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11767/tid=12079] ppid=11765 vsize=655576 CPUtime=0
/proc/11767/task/12079/stat : 12079 (bprolog) S 11765 11767 11387 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 165935392 671309824 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1655.18
Current children cumulated vsize (KiB) 655576

[startup+1723.76 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 12079
/proc/meminfo: memFree=537040/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=655576 CPUtime=1714.84
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 682575 0 0 0 171135 349 0 0 25 0 4 0 165787009 671309824 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711892 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11767/statm: 163894 121970 170 90 0 163432 0
[pid=11767/tid=11769] ppid=11765 vsize=655576 CPUtime=0
/proc/11767/task/11769/stat : 11769 (bprolog) S 11765 11767 11387 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165800367 671309824 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11767/tid=12056] ppid=11765 vsize=655576 CPUtime=0
/proc/11767/task/12056/stat : 12056 (bprolog) S 11765 11767 11387 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165890383 671309824 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11767/tid=12079] ppid=11765 vsize=655576 CPUtime=0
/proc/11767/task/12079/stat : 12079 (bprolog) S 11765 11767 11387 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165935392 671309824 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1714.84
Current children cumulated vsize (KiB) 655576

[startup+1783.77 s]
/proc/loadavg: 2.05 2.01 2.00 3/90 12079
/proc/meminfo: memFree=534352/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=655576 CPUtime=1774.52
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 682575 0 0 0 177103 349 0 0 25 0 4 0 165787009 671309824 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11767/statm: 163894 121970 170 90 0 163432 0
[pid=11767/tid=11769] ppid=11765 vsize=655576 CPUtime=0
/proc/11767/task/11769/stat : 11769 (bprolog) S 11765 11767 11387 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165800367 671309824 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11767/tid=12056] ppid=11765 vsize=655576 CPUtime=0
/proc/11767/task/12056/stat : 12056 (bprolog) S 11765 11767 11387 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165890383 671309824 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11767/tid=12079] ppid=11765 vsize=655576 CPUtime=0
/proc/11767/task/12079/stat : 12079 (bprolog) S 11765 11767 11387 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165935392 671309824 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1774.52
Current children cumulated vsize (KiB) 655576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.46 s]
/proc/loadavg: 2.03 2.01 2.00 3/90 12079
/proc/meminfo: memFree=532560/2055924 swapFree=4165672/4192956
[pid=11767] ppid=11765 vsize=655576 CPUtime=1800.05
/proc/11767/stat : 11767 (bprolog) R 11765 11767 11387 0 -1 4194304 682575 0 0 0 179656 349 0 0 25 0 4 0 165787009 671309824 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134671447 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11767/statm: 163894 121970 170 90 0 163432 0
[pid=11767/tid=11769] ppid=11765 vsize=655576 CPUtime=0
/proc/11767/task/11769/stat : 11769 (bprolog) S 11765 11767 11387 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 165800367 671309824 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11767/tid=12056] ppid=11765 vsize=655576 CPUtime=0
/proc/11767/task/12056/stat : 12056 (bprolog) S 11765 11767 11387 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165890383 671309824 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11767/tid=12079] ppid=11765 vsize=655576 CPUtime=0
/proc/11767/task/12079/stat : 12079 (bprolog) S 11765 11767 11387 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 165935392 671309824 121970 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 655576

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.55
CPU time (s): 1800.15
CPU user time (s): 1796.57
CPU system time (s): 3.57246
CPU usage (%): 99.4806
Max. virtual memory (cumulated for all children) (KiB): 655576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.57
system time used= 3.57246
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 682575
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= 63290

runsolver used 1.87871 s user time and 5.42917 s system time

The end

Launcher Data (download as text)

Begin job on node6 on Sun Jan  7 12:44:51 UTC 2007


IDJOB= 206486
IDBENCH= 4212
FILE ID= node6/206486-1168173891

PBS_JOBID= 3478840

Free space on /tmp= 66541 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-28-28/rand-3-28-28-93-632-23_ext.xml
COMMAND LINE= /tmp/evaluation/206486-1168173891/Complete/Ordinary/solver /tmp/evaluation/206486-1168173891/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node6/convwatcher-206486-1168173891 -o ROOT/results/node6/conversion-206486-1168173891 -C 600 -M 900 /tmp/evaluation/206486-1168173891/Complete/Ordinary/conversion /tmp/evaluation/206486-1168173891/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-206486-1168173891 -o ROOT/results/node6/solver-206486-1168173891 -C 1800 -M 900  /tmp/evaluation/206486-1168173891/Complete/Ordinary/solver /tmp/evaluation/206486-1168173891/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  6bb99aa1c47efae32568e103d14a27ff

RANDOM SEED= 957321090

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		: 3000.240
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		: 3000.240
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:      2055924 kB
MemFree:       1293840 kB
Buffers:         67632 kB
Cached:         511956 kB
SwapCached:       2424 kB
Active:         211760 kB
Inactive:       465748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1293840 kB
SwapTotal:     4192956 kB
SwapFree:      4165672 kB
Dirty:           14444 kB
Writeback:           0 kB
Mapped:         115188 kB
Slab:            69012 kB
Committed_AS:  4776084 kB
PageTables:       2564 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= 66498 MiB



End job on node6 on Sun Jan  7 13:15:25 UTC 2007