Trace number 212231

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) 1800.04 1808.03

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-kb2.xml
MD5SUM9bb757bd864bd7bef5100d4434d05a6c
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark853.293
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables1096
Number of constraints68
Maximum constraint arity300
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension68
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

converting(/tmp/evaluation/212231-1168217583/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/node30/watcher-212231-1168217583 -o ROOT/results/node30/solver-212231-1168217583 -C 1800 -M 900 /tmp/evaluation/212231-1168217583/Complete/Ordinary/solver /tmp/evaluation/212231-1168217583/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: 1.88 1.35 1.22 5/94 450
/proc/meminfo: memFree=672464/2055920 swapFree=4191880/4192956
[pid=449] ppid=447 vsize=53472 CPUtime=0
/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 470 0 0 0 0 0 0 0 20 0 1 0 170152424 54755328 190 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/449/statm: 13368 190 123 90 0 12906 0

[startup+0.104341 s]
/proc/loadavg: 1.88 1.35 1.22 5/94 450
/proc/meminfo: memFree=672464/2055920 swapFree=4191880/4192956
[pid=449] ppid=447 vsize=53824 CPUtime=0.09
/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 1825 0 0 0 9 0 0 0 20 0 1 0 170152424 55115776 1541 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134557064 0 0 4096 2 0 0 0 17 1 0 0
/proc/449/statm: 13456 1541 158 90 0 12994 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53824

[startup+0.512363 s]
/proc/loadavg: 1.88 1.35 1.22 5/94 450
/proc/meminfo: memFree=672464/2055920 swapFree=4191880/4192956
[pid=449] ppid=447 vsize=64064 CPUtime=0.5
/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 2412 0 0 0 49 1 0 0 24 0 2 0 170152424 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134789803 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/449/statm: 16016 2127 181 90 0 15554 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 64064

[startup+1.33342 s]
/proc/loadavg: 1.88 1.35 1.22 3/95 451
/proc/meminfo: memFree=664584/2055920 swapFree=4191880/4192956
[pid=449] ppid=447 vsize=64064 CPUtime=1.32
/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 2412 0 0 0 131 1 0 0 25 0 2 0 170152424 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134758200 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/449/statm: 16016 2127 181 90 0 15554 0
[pid=449/tid=451] ppid=447 vsize=64064 CPUtime=0
/proc/449/task/451/stat : 451 (bprolog) S 447 449 32492 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 170152445 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 64064

[startup+2.97052 s]
/proc/loadavg: 1.88 1.35 1.22 3/95 451
/proc/meminfo: memFree=664456/2055920 swapFree=4191880/4192956
[pid=449] ppid=447 vsize=64064 CPUtime=2.95
/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 2412 0 0 0 294 1 0 0 25 0 2 0 170152424 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134775763 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/449/statm: 16016 2127 181 90 0 15554 0
[pid=449/tid=451] ppid=447 vsize=64064 CPUtime=0
/proc/449/task/451/stat : 451 (bprolog) S 447 449 32492 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 170152445 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 64064

[startup+6.24973 s]
/proc/loadavg: 1.89 1.36 1.22 3/95 451
/proc/meminfo: memFree=664456/2055920 swapFree=4191880/4192956
[pid=449] ppid=447 vsize=64064 CPUtime=6.21
/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 2412 0 0 0 620 1 0 0 25 0 2 0 170152424 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552603 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/449/statm: 16016 2127 181 90 0 15554 0
[pid=449/tid=451] ppid=447 vsize=64064 CPUtime=0
/proc/449/task/451/stat : 451 (bprolog) S 447 449 32492 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 170152445 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 64064

[startup+12.7151 s]
/proc/loadavg: 1.90 1.37 1.23 3/95 451
/proc/meminfo: memFree=664456/2055920 swapFree=4191880/4192956
[pid=449] ppid=447 vsize=64064 CPUtime=12.65
/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 2412 0 0 0 1264 1 0 0 25 0 2 0 170152424 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552641 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/449/statm: 16016 2127 181 90 0 15554 0
[pid=449/tid=451] ppid=447 vsize=64064 CPUtime=0
/proc/449/task/451/stat : 451 (bprolog) S 447 449 32492 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 170152445 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 64064

[startup+25.542 s]
/proc/loadavg: 1.92 1.40 1.24 3/95 451
/proc/meminfo: memFree=664456/2055920 swapFree=4191880/4192956
[pid=449] ppid=447 vsize=64064 CPUtime=25.41
/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 2412 0 0 0 2540 1 0 0 25 0 2 0 170152424 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552359 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/449/statm: 16016 2127 181 90 0 15554 0
[pid=449/tid=451] ppid=447 vsize=64064 CPUtime=0
/proc/449/task/451/stat : 451 (bprolog) S 447 449 32492 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 170152445 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 64064

[startup+51.1876 s]
/proc/loadavg: 1.95 1.45 1.26 3/95 451
/proc/meminfo: memFree=664520/2055920 swapFree=4191880/4192956
[pid=449] ppid=447 vsize=64064 CPUtime=50.94
/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 2412 0 0 0 5093 1 0 0 25 0 2 0 170152424 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134799860 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/449/statm: 16016 2127 181 90 0 15554 0
[pid=449/tid=451] ppid=447 vsize=64064 CPUtime=0
/proc/449/task/451/stat : 451 (bprolog) S 447 449 32492 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 170152445 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 64064

[startup+102.475 s]
/proc/loadavg: 1.98 1.53 1.30 3/95 451
/proc/meminfo: memFree=664520/2055920 swapFree=4191880/4192956
[pid=449] ppid=447 vsize=64064 CPUtime=102
/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 2412 0 0 0 10199 1 0 0 25 0 2 0 170152424 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552359 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/449/statm: 16016 2127 181 90 0 15554 0
[pid=449/tid=451] ppid=447 vsize=64064 CPUtime=0
/proc/449/task/451/stat : 451 (bprolog) S 447 449 32492 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 170152445 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102
Current children cumulated vsize (KiB) 64064

[startup+162.478 s]
/proc/loadavg: 1.99 1.61 1.34 3/95 451
/proc/meminfo: memFree=664520/2055920 swapFree=4191880/4192956
[pid=449] ppid=447 vsize=64064 CPUtime=161.73
/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 2412 0 0 0 16171 2 0 0 25 0 2 0 170152424 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552632 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/449/statm: 16016 2127 181 90 0 15554 0
[pid=449/tid=451] ppid=447 vsize=64064 CPUtime=0
/proc/449/task/451/stat : 451 (bprolog) S 447 449 32492 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 170152445 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.73
Current children cumulated vsize (KiB) 64064

[startup+222.49 s]
/proc/loadavg: 2.04 1.69 1.38 3/95 451
/proc/meminfo: memFree=664464/2055920 swapFree=4191880/4192956
[pid=449] ppid=447 vsize=64064 CPUtime=221.48
/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 2412 0 0 0 22145 3 0 0 25 0 2 0 170152424 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134758202 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/449/statm: 16016 2127 181 90 0 15554 0
[pid=449/tid=451] ppid=447 vsize=64064 CPUtime=0
/proc/449/task/451/stat : 451 (bprolog) S 447 449 32492 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 170152445 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.48
Current children cumulated vsize (KiB) 64064

[startup+282.499 s]
/proc/loadavg: 2.01 1.75 1.42 3/95 451
/proc/meminfo: memFree=664464/2055920 swapFree=4191880/4192956
[pid=449] ppid=447 vsize=64064 CPUtime=281.22
/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 2412 0 0 0 28118 4 0 0 25 0 2 0 170152424 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134758364 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/449/statm: 16016 2127 181 90 0 15554 0
[pid=449/tid=451] ppid=447 vsize=64064 CPUtime=0
/proc/449/task/451/stat : 451 (bprolog) S 447 449 32492 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 170152445 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.22
Current children cumulated vsize (KiB) 64064

[startup+342.509 s]
/proc/loadavg: 2.00 1.79 1.45 3/95 451
/proc/meminfo: memFree=664336/2055920 swapFree=4191880/4192956
[pid=449] ppid=447 vsize=64064 CPUtime=340.96
/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 2412 0 0 0 34092 4 0 0 25 0 2 0 170152424 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134758202 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/449/statm: 16016 2127 181 90 0 15554 0
[pid=449/tid=451] ppid=447 vsize=64064 CPUtime=0
/proc/449/task/451/stat : 451 (bprolog) S 447 449 32492 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 170152445 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.96
Current children cumulated vsize (KiB) 64064

[startup+402.518 s]
/proc/loadavg: 2.00 1.83 1.48 3/95 451
/proc/meminfo: memFree=664272/2055920 swapFree=4191880/4192956
[pid=449] ppid=447 vsize=64064 CPUtime=400.7
/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 2412 0 0 0 40065 5 0 0 25 0 2 0 170152424 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552065 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/449/statm: 16016 2127 181 90 0 15554 0
[pid=449/tid=451] ppid=447 vsize=64064 CPUtime=0
/proc/449/task/451/stat : 451 (bprolog) S 447 449 32492 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 170152445 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.7
Current children cumulated vsize (KiB) 64064

[startup+462.526 s]
/proc/loadavg: 2.07 1.87 1.52 3/95 451
/proc/meminfo: memFree=664208/2055920 swapFree=4191880/4192956
[pid=449] ppid=447 vsize=64064 CPUtime=460.44
/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 2412 0 0 0 46039 5 0 0 25 0 2 0 170152424 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134758208 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/449/statm: 16016 2127 181 90 0 15554 0
[pid=449/tid=451] ppid=447 vsize=64064 CPUtime=0
/proc/449/task/451/stat : 451 (bprolog) S 447 449 32492 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 170152445 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.44
Current children cumulated vsize (KiB) 64064

[startup+522.56 s]
/proc/loadavg: 2.02 1.89 1.54 3/101 593
/proc/meminfo: memFree=662736/2055920 swapFree=4191880/4192956
[pid=449] ppid=447 vsize=64064 CPUtime=520.05
/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 2412 0 0 0 51999 6 0 0 25 0 2 0 170152424 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552461 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/449/statm: 16016 2127 181 90 0 15554 0
[pid=449/tid=451] ppid=447 vsize=64064 CPUtime=0
/proc/449/task/451/stat : 451 (bprolog) S 447 449 32492 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 170152445 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.05
Current children cumulated vsize (KiB) 64064

[startup+582.592 s]
/proc/loadavg: 2.04 1.92 1.57 3/95 649
/proc/meminfo: memFree=663696/2055920 swapFree=4191880/4192956
[pid=449] ppid=447 vsize=64064 CPUtime=579.74
/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 2412 0 0 0 57968 6 0 0 25 0 2 0 170152424 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134619171 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/449/statm: 16016 2127 181 90 0 15554 0
[pid=449/tid=451] ppid=447 vsize=64064 CPUtime=0
/proc/449/task/451/stat : 451 (bprolog) S 447 449 32492 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 170152445 65601536 2127 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 579.74
Current children cumulated vsize (KiB) 64064

[startup+642.599 s]

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

/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 2426 0 0 0 117710 11 0 0 25 0 3 0 170152424 76091392 2141 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134799862 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/449/statm: 18577 2141 181 90 0 18115 0
[pid=449/tid=451] ppid=447 vsize=74308 CPUtime=0
/proc/449/task/451/stat : 451 (bprolog) S 447 449 32492 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 170152445 76091392 2141 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=449/tid=650] ppid=447 vsize=74308 CPUtime=0
/proc/449/task/650/stat : 650 (bprolog) S 447 449 32492 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 170242459 76091392 2141 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1177.21
Current children cumulated vsize (KiB) 74308

[startup+1242.8 s]
/proc/loadavg: 2.00 2.00 1.78 3/96 650
/proc/meminfo: memFree=663368/2055920 swapFree=4191880/4192956
[pid=449] ppid=447 vsize=74308 CPUtime=1236.95
/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 2426 0 0 0 123684 11 0 0 25 0 3 0 170152424 76091392 2141 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134758169 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/449/statm: 18577 2141 181 90 0 18115 0
[pid=449/tid=451] ppid=447 vsize=74308 CPUtime=0
/proc/449/task/451/stat : 451 (bprolog) S 447 449 32492 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 170152445 76091392 2141 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=449/tid=650] ppid=447 vsize=74308 CPUtime=0
/proc/449/task/650/stat : 650 (bprolog) S 447 449 32492 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 170242459 76091392 2141 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1236.95
Current children cumulated vsize (KiB) 74308

[startup+1302.83 s]
/proc/loadavg: 2.00 2.00 1.79 3/96 650
/proc/meminfo: memFree=663304/2055920 swapFree=4191880/4192956
[pid=449] ppid=447 vsize=74308 CPUtime=1296.71
/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 2426 0 0 0 129659 12 0 0 25 0 3 0 170152424 76091392 2141 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134758340 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/449/statm: 18577 2141 181 90 0 18115 0
[pid=449/tid=451] ppid=447 vsize=74308 CPUtime=0
/proc/449/task/451/stat : 451 (bprolog) S 447 449 32492 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 170152445 76091392 2141 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=449/tid=650] ppid=447 vsize=74308 CPUtime=0
/proc/449/task/650/stat : 650 (bprolog) S 447 449 32492 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 170242459 76091392 2141 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1296.71
Current children cumulated vsize (KiB) 74308

[startup+1362.87 s]
/proc/loadavg: 2.00 2.00 1.81 4/97 651
/proc/meminfo: memFree=663168/2055920 swapFree=4191880/4192956
[pid=449] ppid=447 vsize=84552 CPUtime=1356.46
/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 2427 0 0 0 135634 12 0 0 25 0 4 0 170152424 86581248 2142 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134812569 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/449/statm: 21138 2142 181 90 0 20676 0
[pid=449/tid=451] ppid=447 vsize=84552 CPUtime=0
/proc/449/task/451/stat : 451 (bprolog) S 447 449 32492 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 170152445 86581248 2142 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=449/tid=650] ppid=447 vsize=84552 CPUtime=0
/proc/449/task/650/stat : 650 (bprolog) S 447 449 32492 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 170242459 86581248 2142 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=449/tid=651] ppid=447 vsize=84552 CPUtime=0
/proc/449/task/651/stat : 651 (bprolog) S 447 449 32492 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 170287464 86581248 2142 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1356.46
Current children cumulated vsize (KiB) 84552

[startup+1422.93 s]
/proc/loadavg: 2.06 2.01 1.82 4/97 651
/proc/meminfo: memFree=663168/2055920 swapFree=4191880/4192956
[pid=449] ppid=447 vsize=84552 CPUtime=1416.25
/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 2427 0 0 0 141612 13 0 0 25 0 4 0 170152424 86581248 2142 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134764088 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/449/statm: 21138 2142 181 90 0 20676 0
[pid=449/tid=451] ppid=447 vsize=84552 CPUtime=0
/proc/449/task/451/stat : 451 (bprolog) S 447 449 32492 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 170152445 86581248 2142 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=449/tid=650] ppid=447 vsize=84552 CPUtime=0
/proc/449/task/650/stat : 650 (bprolog) S 447 449 32492 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 170242459 86581248 2142 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=449/tid=651] ppid=447 vsize=84552 CPUtime=0
/proc/449/task/651/stat : 651 (bprolog) S 447 449 32492 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 170287464 86581248 2142 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1416.25
Current children cumulated vsize (KiB) 84552

[startup+1482.99 s]
/proc/loadavg: 2.07 2.03 1.83 3/97 651
/proc/meminfo: memFree=663040/2055920 swapFree=4191880/4192956
[pid=449] ppid=447 vsize=84552 CPUtime=1476.03
/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 2427 0 0 0 147590 13 0 0 25 0 4 0 170152424 86581248 2142 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552459 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/449/statm: 21138 2142 181 90 0 20676 0
[pid=449/tid=451] ppid=447 vsize=84552 CPUtime=0
/proc/449/task/451/stat : 451 (bprolog) S 447 449 32492 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 170152445 86581248 2142 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=449/tid=650] ppid=447 vsize=84552 CPUtime=0
/proc/449/task/650/stat : 650 (bprolog) S 447 449 32492 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 170242459 86581248 2142 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=449/tid=651] ppid=447 vsize=84552 CPUtime=0
/proc/449/task/651/stat : 651 (bprolog) S 447 449 32492 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 170287464 86581248 2142 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1476.03
Current children cumulated vsize (KiB) 84552

[startup+1543.05 s]
/proc/loadavg: 2.09 2.04 1.84 3/97 653
/proc/meminfo: memFree=662912/2055920 swapFree=4191880/4192956
[pid=449] ppid=447 vsize=84552 CPUtime=1535.8
/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 2427 0 0 0 153567 13 0 0 25 0 4 0 170152424 86581248 2142 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134758116 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/449/statm: 21138 2142 181 90 0 20676 0
[pid=449/tid=451] ppid=447 vsize=84552 CPUtime=0
/proc/449/task/451/stat : 451 (bprolog) S 447 449 32492 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 170152445 86581248 2142 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=449/tid=650] ppid=447 vsize=84552 CPUtime=0
/proc/449/task/650/stat : 650 (bprolog) S 447 449 32492 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 170242459 86581248 2142 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=449/tid=651] ppid=447 vsize=84552 CPUtime=0
/proc/449/task/651/stat : 651 (bprolog) S 447 449 32492 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 170287464 86581248 2142 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1535.8
Current children cumulated vsize (KiB) 84552

[startup+1603.11 s]
/proc/loadavg: 2.03 2.03 1.85 3/97 653
/proc/meminfo: memFree=662528/2055920 swapFree=4191880/4192956
[pid=449] ppid=447 vsize=84552 CPUtime=1595.59
/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 2505 0 0 0 159545 14 0 0 25 0 4 0 170152424 86581248 2220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552679 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/449/statm: 21138 2220 181 90 0 20676 0
[pid=449/tid=451] ppid=447 vsize=84552 CPUtime=0
/proc/449/task/451/stat : 451 (bprolog) S 447 449 32492 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 170152445 86581248 2220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=449/tid=650] ppid=447 vsize=84552 CPUtime=0
/proc/449/task/650/stat : 650 (bprolog) S 447 449 32492 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 170242459 86581248 2220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=449/tid=651] ppid=447 vsize=84552 CPUtime=0
/proc/449/task/651/stat : 651 (bprolog) S 447 449 32492 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 170287464 86581248 2220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1595.59
Current children cumulated vsize (KiB) 84552

[startup+1663.15 s]
/proc/loadavg: 2.01 2.02 1.86 3/97 653
/proc/meminfo: memFree=662592/2055920 swapFree=4191880/4192956
[pid=449] ppid=447 vsize=84552 CPUtime=1655.38
/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 2505 0 0 0 165524 14 0 0 25 0 4 0 170152424 86581248 2220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134758220 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/449/statm: 21138 2220 181 90 0 20676 0
[pid=449/tid=451] ppid=447 vsize=84552 CPUtime=0
/proc/449/task/451/stat : 451 (bprolog) S 447 449 32492 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 170152445 86581248 2220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=449/tid=650] ppid=447 vsize=84552 CPUtime=0
/proc/449/task/650/stat : 650 (bprolog) S 447 449 32492 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 170242459 86581248 2220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=449/tid=651] ppid=447 vsize=84552 CPUtime=0
/proc/449/task/651/stat : 651 (bprolog) S 447 449 32492 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 170287464 86581248 2220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1655.38
Current children cumulated vsize (KiB) 84552

[startup+1723.21 s]
/proc/loadavg: 1.96 2.00 1.86 3/97 727
/proc/meminfo: memFree=647304/2055920 swapFree=4191880/4192956
[pid=449] ppid=447 vsize=84552 CPUtime=1715.3
/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 2505 0 0 0 171515 15 0 0 25 0 4 0 170152424 86581248 2220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134619866 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/449/statm: 21138 2220 181 90 0 20676 0
[pid=449/tid=451] ppid=447 vsize=84552 CPUtime=0
/proc/449/task/451/stat : 451 (bprolog) S 447 449 32492 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 170152445 86581248 2220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=449/tid=650] ppid=447 vsize=84552 CPUtime=0
/proc/449/task/650/stat : 650 (bprolog) S 447 449 32492 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 170242459 86581248 2220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=449/tid=651] ppid=447 vsize=84552 CPUtime=0
/proc/449/task/651/stat : 651 (bprolog) S 447 449 32492 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 170287464 86581248 2220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1715.3
Current children cumulated vsize (KiB) 84552

[startup+1783.28 s]
/proc/loadavg: 1.98 2.00 1.86 3/97 727
/proc/meminfo: memFree=647368/2055920 swapFree=4191880/4192956
[pid=449] ppid=447 vsize=84552 CPUtime=1775.31
/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 2505 0 0 0 177516 15 0 0 25 0 4 0 170152424 86581248 2220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552689 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/449/statm: 21138 2220 181 90 0 20676 0
[pid=449/tid=451] ppid=447 vsize=84552 CPUtime=0
/proc/449/task/451/stat : 451 (bprolog) S 447 449 32492 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 170152445 86581248 2220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=449/tid=650] ppid=447 vsize=84552 CPUtime=0
/proc/449/task/650/stat : 650 (bprolog) S 447 449 32492 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 170242459 86581248 2220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=449/tid=651] ppid=447 vsize=84552 CPUtime=0
/proc/449/task/651/stat : 651 (bprolog) S 447 449 32492 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 170287464 86581248 2220 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1775.31
Current children cumulated vsize (KiB) 84552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.02 s]
/proc/loadavg: 1.99 2.00 1.86 3/94 727
/proc/meminfo: memFree=647304/2055920 swapFree=4191880/4192956
[pid=449] ppid=447 vsize=84552 CPUtime=1800.03
/proc/449/stat : 449 (bprolog) R 447 449 32492 0 -1 4194304 2506 0 0 0 179988 15 0 0 25 0 1 0 170152424 86581248 2221 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134758200 0 0 4096 2 0 0 0 17 0 0 0
/proc/449/statm: 21138 2221 182 90 0 20676 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 84552

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.03
CPU time (s): 1800.04
CPU user time (s): 1799.88
CPU system time (s): 0.158975
CPU usage (%): 99.5583
Max. virtual memory (cumulated for all children) (KiB): 84552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.158975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2506
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14
involuntary context switches= 53398

runsolver used 2.25566 s user time and 5.44317 s system time

The end

Launcher Data (download as text)

Begin job on node30 on Mon Jan  8 00:53:03 UTC 2007


IDJOB= 212231
IDBENCH= 4755
FILE ID= node30/212231-1168217583

PBS_JOBID= 3480907

Free space on /tmp= 66486 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-kb2.xml
COMMAND LINE= /tmp/evaluation/212231-1168217583/Complete/Ordinary/solver /tmp/evaluation/212231-1168217583/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node30/convwatcher-212231-1168217583 -o ROOT/results/node30/conversion-212231-1168217583 -C 600 -M 900 /tmp/evaluation/212231-1168217583/Complete/Ordinary/conversion /tmp/evaluation/212231-1168217583/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-212231-1168217583 -o ROOT/results/node30/solver-212231-1168217583 -C 1800 -M 900  /tmp/evaluation/212231-1168217583/Complete/Ordinary/solver /tmp/evaluation/212231-1168217583/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  9bb757bd864bd7bef5100d4434d05a6c

RANDOM SEED= 984348194

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		: 3000.234
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		: 3000.234
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:        672880 kB
Buffers:         13496 kB
Cached:        1210716 kB
SwapCached:        264 kB
Active:         677012 kB
Inactive:       652676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        672880 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1688 kB
Writeback:           0 kB
Mapped:         131968 kB
Slab:            37900 kB
Committed_AS:  4380900 kB
PageTables:       2420 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= 66486 MiB



End job on node30 on Mon Jan  8 01:23:13 UTC 2007