Trace number 239133

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) 1800.08 1800.97

General information on the benchmark

Nameqcp-qwh/QCP-25/
qcp-25-264-6_ext.xml
MD5SUM6134e63841a066b7553ca1992ea71e86
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark86.1419
SatisfiableYES
(Un)Satisfiability was proved
Number of variables625
Number of constraints15000
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension15000
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/239133-1168364438/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/node25/watcher-239133-1168364438 -o ROOT/results/node25/solver-239133-1168364438 -C 1800 -M 900 /tmp/evaluation/239133-1168364438/Complete/Ordinary/solver /tmp/evaluation/239133-1168364438/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: 2.09 2.05 2.01 5/86 20420
/proc/meminfo: memFree=1804264/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=1176 CPUtime=0
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 297 0 0 0 0 0 0 0 20 0 1 0 184836746 1204224 31 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 3765156 0 0 4096 0 0 0 0 17 1 0 0
/proc/20419/statm: 294 31 26 90 0 166 0

[startup+0.102985 s]
/proc/loadavg: 2.09 2.05 2.01 5/86 20420
/proc/meminfo: memFree=1804264/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=53824 CPUtime=0.09
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 2241 0 0 0 8 1 0 0 20 0 1 0 184836746 55115776 1957 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/20419/statm: 13456 1957 158 90 0 12994 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53824

[startup+0.511042 s]
/proc/loadavg: 2.09 2.05 2.01 5/86 20420
/proc/meminfo: memFree=1804264/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=76352 CPUtime=0.5
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4499 0 0 0 48 2 0 0 24 0 2 0 184836746 78184448 4212 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134607485 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20419/statm: 19088 4212 167 90 0 18626 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 76352

[startup+1.33218 s]
/proc/loadavg: 2.09 2.05 2.01 3/87 20421
/proc/meminfo: memFree=1787936/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=76352 CPUtime=1.31
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4500 0 0 0 129 2 0 0 25 0 2 0 184836746 78184448 4213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711500 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20419/statm: 19088 4213 167 90 0 18626 0
[pid=20419/tid=20421] ppid=20417 vsize=76352 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 184836783 78184448 4213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 76352

[startup+2.97146 s]
/proc/loadavg: 2.08 2.05 2.01 3/87 20421
/proc/meminfo: memFree=1787936/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=76352 CPUtime=2.94
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4500 0 0 0 292 2 0 0 25 0 2 0 184836746 78184448 4213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134750868 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20419/statm: 19088 4213 167 90 0 18626 0
[pid=20419/tid=20421] ppid=20417 vsize=76352 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 184836783 78184448 4213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 76352

[startup+6.25402 s]
/proc/loadavg: 2.08 2.05 2.01 3/87 20421
/proc/meminfo: memFree=1787936/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=76352 CPUtime=6.19
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4500 0 0 0 617 2 0 0 25 0 2 0 184836746 78184448 4213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639053 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20419/statm: 19088 4213 167 90 0 18626 0
[pid=20419/tid=20421] ppid=20417 vsize=76352 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 184836783 78184448 4213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 76352

[startup+12.7171 s]
/proc/loadavg: 2.07 2.05 2.01 3/87 20421
/proc/meminfo: memFree=1788000/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=76352 CPUtime=12.61
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4500 0 0 0 1259 2 0 0 25 0 2 0 184836746 78184448 4213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552641 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20419/statm: 19088 4213 167 90 0 18626 0
[pid=20419/tid=20421] ppid=20417 vsize=76352 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 184836783 78184448 4213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 76352

[startup+25.5383 s]
/proc/loadavg: 2.06 2.04 2.01 3/87 20421
/proc/meminfo: memFree=1788064/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=76352 CPUtime=25.33
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4500 0 0 0 2531 2 0 0 25 0 2 0 184836746 78184448 4213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134556823 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20419/statm: 19088 4213 167 90 0 18626 0
[pid=20419/tid=20421] ppid=20417 vsize=76352 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 184836783 78184448 4213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 76352

[startup+51.1767 s]
/proc/loadavg: 1.88 2.01 2.00 2/79 20436
/proc/meminfo: memFree=1809720/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=76352 CPUtime=50.85
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4501 0 0 0 5082 3 0 0 25 0 2 0 184836746 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134564915 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20419/statm: 19088 4214 167 90 0 18626 0
[pid=20419/tid=20421] ppid=20417 vsize=76352 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 184836783 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 76352

[startup+102.428 s]
/proc/loadavg: 1.38 1.85 1.94 2/79 20436
/proc/meminfo: memFree=1809848/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=76352 CPUtime=102.09
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4501 0 0 0 10206 3 0 0 25 0 2 0 184836746 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552632 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20419/statm: 19088 4214 167 90 0 18626 0
[pid=20419/tid=20421] ppid=20417 vsize=76352 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 184836783 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.09
Current children cumulated vsize (KiB) 76352

[startup+162.5 s]
/proc/loadavg: 1.13 1.68 1.88 2/79 20436
/proc/meminfo: memFree=1809912/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=76352 CPUtime=162.14
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4501 0 0 0 16211 3 0 0 25 0 2 0 184836746 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565670 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20419/statm: 19088 4214 167 90 0 18626 0
[pid=20419/tid=20421] ppid=20417 vsize=76352 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 184836783 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 76352

[startup+222.572 s]
/proc/loadavg: 1.04 1.55 1.82 2/79 20436
/proc/meminfo: memFree=1809976/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=76352 CPUtime=222.19
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4501 0 0 0 22216 3 0 0 25 0 2 0 184836746 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134608126 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20419/statm: 19088 4214 167 90 0 18626 0
[pid=20419/tid=20421] ppid=20417 vsize=76352 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 184836783 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 76352

[startup+282.641 s]
/proc/loadavg: 1.06 1.47 1.78 2/79 20436
/proc/meminfo: memFree=1809976/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=76352 CPUtime=282.24
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4501 0 0 0 28221 3 0 0 25 0 2 0 184836746 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555026 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20419/statm: 19088 4214 167 90 0 18626 0
[pid=20419/tid=20421] ppid=20417 vsize=76352 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 184836783 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 76352

[startup+342.705 s]
/proc/loadavg: 1.02 1.38 1.72 2/79 20436
/proc/meminfo: memFree=1809912/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=76352 CPUtime=342.28
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4501 0 0 0 34225 3 0 0 25 0 2 0 184836746 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552694 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20419/statm: 19088 4214 167 90 0 18626 0
[pid=20419/tid=20421] ppid=20417 vsize=76352 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 184836783 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 76352

[startup+402.78 s]
/proc/loadavg: 1.00 1.31 1.67 2/79 20436
/proc/meminfo: memFree=1809912/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=76352 CPUtime=402.33
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4501 0 0 0 40230 3 0 0 25 0 2 0 184836746 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134667234 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20419/statm: 19088 4214 167 90 0 18626 0
[pid=20419/tid=20421] ppid=20417 vsize=76352 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 184836783 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 76352

[startup+462.848 s]
/proc/loadavg: 1.00 1.25 1.63 2/79 20436
/proc/meminfo: memFree=1809784/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=76352 CPUtime=462.38
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4501 0 0 0 46235 3 0 0 25 0 2 0 184836746 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711213 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20419/statm: 19088 4214 167 90 0 18626 0
[pid=20419/tid=20421] ppid=20417 vsize=76352 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 184836783 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 76352

[startup+522.916 s]
/proc/loadavg: 1.00 1.20 1.59 2/79 20436
/proc/meminfo: memFree=1809720/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=76352 CPUtime=522.44
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4501 0 0 0 52240 4 0 0 25 0 2 0 184836746 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134574005 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20419/statm: 19088 4214 167 90 0 18626 0
[pid=20419/tid=20421] ppid=20417 vsize=76352 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 184836783 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 76352

[startup+582.986 s]
/proc/loadavg: 1.07 1.18 1.55 2/79 20436
/proc/meminfo: memFree=1809656/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=76352 CPUtime=582.49
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4501 0 0 0 58245 4 0 0 25 0 2 0 184836746 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134563380 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20419/statm: 19088 4214 167 90 0 18626 0
[pid=20419/tid=20421] ppid=20417 vsize=76352 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 184836783 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.49
Current children cumulated vsize (KiB) 76352

[startup+643.062 s]

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

[pid=20419] ppid=20417 vsize=76352 CPUtime=1002.84
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4501 0 0 0 100279 5 0 0 25 0 2 0 184836746 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134747386 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20419/statm: 19088 4214 167 90 0 18626 0
[pid=20419/tid=20421] ppid=20417 vsize=76352 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 184836783 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.84
Current children cumulated vsize (KiB) 76352

[startup+1063.55 s]
/proc/loadavg: 1.01 1.04 1.32 2/79 20436
/proc/meminfo: memFree=1809400/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=76352 CPUtime=1062.89
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4501 0 0 0 106284 5 0 0 25 0 2 0 184836746 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134589474 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20419/statm: 19088 4214 167 90 0 18626 0
[pid=20419/tid=20421] ppid=20417 vsize=76352 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 184836783 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.89
Current children cumulated vsize (KiB) 76352

[startup+1123.62 s]
/proc/loadavg: 1.00 1.03 1.29 2/79 20436
/proc/meminfo: memFree=1809400/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=76352 CPUtime=1122.94
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4501 0 0 0 112289 5 0 0 25 0 2 0 184836746 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134747419 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20419/statm: 19088 4214 167 90 0 18626 0
[pid=20419/tid=20421] ppid=20417 vsize=76352 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 184836783 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.94
Current children cumulated vsize (KiB) 76352

[startup+1183.69 s]
/proc/loadavg: 1.00 1.02 1.27 2/79 20436
/proc/meminfo: memFree=1809400/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=76352 CPUtime=1182.99
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4501 0 0 0 118294 5 0 0 25 0 2 0 184836746 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134574076 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20419/statm: 19088 4214 167 90 0 18626 0
[pid=20419/tid=20421] ppid=20417 vsize=76352 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 184836783 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182.99
Current children cumulated vsize (KiB) 76352

[startup+1243.78 s]
/proc/loadavg: 1.00 1.01 1.25 2/85 20544
/proc/meminfo: memFree=1808072/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=76352 CPUtime=1243.07
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4501 0 0 0 124297 10 0 0 25 0 2 0 184836746 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565095 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20419/statm: 19088 4214 167 90 0 18626 0
[pid=20419/tid=20421] ppid=20417 vsize=76352 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 184836783 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1243.07
Current children cumulated vsize (KiB) 76352

[startup+1303.78 s]
/proc/loadavg: 1.00 1.01 1.23 2/85 20610
/proc/meminfo: memFree=1808072/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=76352 CPUtime=1303.04
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4501 0 0 0 130291 13 0 0 25 0 2 0 184836746 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552597 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20419/statm: 19088 4214 167 90 0 18626 0
[pid=20419/tid=20421] ppid=20417 vsize=76352 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 184836783 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1303.04
Current children cumulated vsize (KiB) 76352

[startup+1363.85 s]
/proc/loadavg: 1.00 1.00 1.22 2/79 20634
/proc/meminfo: memFree=1809016/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=76352 CPUtime=1363.1
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4501 0 0 0 136296 14 0 0 25 0 2 0 184836746 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134608126 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20419/statm: 19088 4214 167 90 0 18626 0
[pid=20419/tid=20421] ppid=20417 vsize=76352 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 184836783 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1363.1
Current children cumulated vsize (KiB) 76352

[startup+1423.92 s]
/proc/loadavg: 1.00 1.00 1.20 2/79 20634
/proc/meminfo: memFree=1809080/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=76352 CPUtime=1423.15
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4501 0 0 0 142301 14 0 0 25 0 2 0 184836746 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134747410 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20419/statm: 19088 4214 167 90 0 18626 0
[pid=20419/tid=20421] ppid=20417 vsize=76352 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 184836783 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1423.15
Current children cumulated vsize (KiB) 76352

[startup+1483.99 s]
/proc/loadavg: 1.00 1.00 1.18 2/79 20634
/proc/meminfo: memFree=1809144/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=76352 CPUtime=1483.2
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4501 0 0 0 148306 14 0 0 25 0 2 0 184836746 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134747404 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20419/statm: 19088 4214 167 90 0 18626 0
[pid=20419/tid=20421] ppid=20417 vsize=76352 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 184836783 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1483.2
Current children cumulated vsize (KiB) 76352

[startup+1544.06 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 20634
/proc/meminfo: memFree=1809144/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=76352 CPUtime=1543.25
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4501 0 0 0 154311 14 0 0 25 0 2 0 184836746 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711817 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20419/statm: 19088 4214 167 90 0 18626 0
[pid=20419/tid=20421] ppid=20417 vsize=76352 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 184836783 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1543.25
Current children cumulated vsize (KiB) 76352

[startup+1604.13 s]
/proc/loadavg: 1.00 1.00 1.16 2/79 20634
/proc/meminfo: memFree=1809208/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=76352 CPUtime=1603.29
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4501 0 0 0 160315 14 0 0 25 0 2 0 184836746 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134604258 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20419/statm: 19088 4214 167 90 0 18626 0
[pid=20419/tid=20421] ppid=20417 vsize=76352 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 184836783 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1603.29
Current children cumulated vsize (KiB) 76352

[startup+1664.2 s]
/proc/loadavg: 1.00 1.00 1.15 2/79 20634
/proc/meminfo: memFree=1809144/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=76352 CPUtime=1663.34
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4501 0 0 0 166320 14 0 0 25 0 2 0 184836746 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639160 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20419/statm: 19088 4214 167 90 0 18626 0
[pid=20419/tid=20421] ppid=20417 vsize=76352 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 184836783 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1663.34
Current children cumulated vsize (KiB) 76352

[startup+1724.27 s]
/proc/loadavg: 1.00 1.00 1.13 2/79 20634
/proc/meminfo: memFree=1809208/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=76352 CPUtime=1723.4
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4501 0 0 0 172326 14 0 0 25 0 2 0 184836746 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134574060 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20419/statm: 19088 4214 167 90 0 18626 0
[pid=20419/tid=20421] ppid=20417 vsize=76352 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 184836783 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1723.4
Current children cumulated vsize (KiB) 76352

[startup+1784.34 s]
/proc/loadavg: 1.00 1.00 1.12 2/79 20634
/proc/meminfo: memFree=1809144/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=76352 CPUtime=1783.45
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4501 0 0 0 178331 14 0 0 25 0 2 0 184836746 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134580368 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20419/statm: 19088 4214 167 90 0 18626 0
[pid=20419/tid=20421] ppid=20417 vsize=76352 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 184836783 78184448 4214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1783.45
Current children cumulated vsize (KiB) 76352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.95 s]
/proc/loadavg: 1.00 1.00 1.12 2/80 20635
/proc/meminfo: memFree=1809072/2055920 swapFree=4170236/4192956
[pid=20419] ppid=20417 vsize=86596 CPUtime=1800.05
/proc/20419/stat : 20419 (bprolog) R 20417 20419 19138 0 -1 4194304 4502 0 0 0 179991 14 0 0 25 0 3 0 184836746 88674304 4215 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134609363 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20419/statm: 21649 4215 167 90 0 21187 0
[pid=20419/tid=20421] ppid=20417 vsize=86596 CPUtime=0
/proc/20419/task/20421/stat : 20421 (bprolog) S 20417 20419 19138 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 184836783 88674304 4215 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20419/tid=20635] ppid=20417 vsize=86596 CPUtime=0
/proc/20419/task/20635/stat : 20635 (bprolog) S 20417 20419 19138 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 185016807 88674304 4215 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 86596

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.97
CPU time (s): 1800.08
CPU user time (s): 1799.93
CPU system time (s): 0.153976
CPU usage (%): 99.9507
Max. virtual memory (cumulated for all children) (KiB): 86596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.153976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4502
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= 38819

runsolver used 1.89071 s user time and 4.54031 s system time

The end

Launcher Data (download as text)

Begin job on node25 on Tue Jan  9 17:40:38 UTC 2007


IDJOB= 239133
IDBENCH= 7044
FILE ID= node25/239133-1168364438

PBS_JOBID= 3503985

Free space on /tmp= 66559 MiB

BENCH NAME= HOME/pub/bench/CPAI06/qcp-qwh/QCP-25/qcp-25-264-6_ext.xml
COMMAND LINE= /tmp/evaluation/239133-1168364438/Complete/Ordinary/solver /tmp/evaluation/239133-1168364438/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node25/convwatcher-239133-1168364438 -o ROOT/results/node25/conversion-239133-1168364438 -C 600 -M 900 /tmp/evaluation/239133-1168364438/Complete/Ordinary/conversion /tmp/evaluation/239133-1168364438/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-239133-1168364438 -o ROOT/results/node25/solver-239133-1168364438 -C 1800 -M 900  /tmp/evaluation/239133-1168364438/Complete/Ordinary/solver /tmp/evaluation/239133-1168364438/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  6134e63841a066b7553ca1992ea71e86

RANDOM SEED= 90538163

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.279
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.279
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1804680 kB
Buffers:         28936 kB
Cached:         128216 kB
SwapCached:       2784 kB
Active:         114556 kB
Inactive:        84368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1804680 kB
SwapTotal:     4192956 kB
SwapFree:      4170236 kB
Dirty:            3240 kB
Writeback:           0 kB
Mapped:          53928 kB
Slab:            37080 kB
Committed_AS:  3943692 kB
PageTables:       2292 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= 66562 MiB



End job on node25 on Tue Jan  9 18:10:44 UTC 2007