Trace number 236134

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
BPrologCSPSolver70a 2006-12-13? (TO) 1800.07 1808.09

General information on the benchmark

Namefisher/
FISCHER4-8-fair.xml
MD5SUM7858a94bcaf6d0c27fcc66a9d29127c5
Bench CategoryN-ARY-INT (n-ary constraints in intension)
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 variables8395
Number of constraints7930
Maximum constraint arity3
Maximum domain size20001
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7930
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

converting(/tmp/evaluation/236134-1168341614/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/node20/watcher-236134-1168341614 -o ROOT/results/node20/solver-236134-1168341614 -C 1800 -M 900 /tmp/evaluation/236134-1168341614/Complete/Ordinary/solver /tmp/evaluation/236134-1168341614/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: 1.47 1.59 2.19 5/94 14253
/proc/meminfo: memFree=1816160/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=18540 CPUtime=0
/proc/14252/stat : 14252 (runsolver) R 14250 14252 13515 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 182556521 18984960 279 18446744073709551615 4194304 4267372 548682069056 18446744073709551615 273952599335 0 0 4096 24578 0 0 0 17 1 0 0
/proc/14252/statm: 4635 279 244 17 0 2626 0

[startup+0.108133 s]
/proc/loadavg: 1.47 1.59 2.19 5/94 14253
/proc/meminfo: memFree=1816160/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=61640 CPUtime=0.09
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 2263 0 0 0 8 1 0 0 20 0 1 0 182556521 63119360 1979 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134550176 0 0 4096 2 0 0 0 17 1 0 0
/proc/14252/statm: 15410 1979 158 90 0 14948 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61640

[startup+0.516182 s]
/proc/loadavg: 1.47 1.59 2.19 5/94 14253
/proc/meminfo: memFree=1816160/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=72996 CPUtime=0.5
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5790 0 0 0 47 3 0 0 24 0 2 0 182556521 74747904 5228 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134750772 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5228 177 90 0 17787 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 72996

[startup+1.33727 s]
/proc/loadavg: 1.47 1.59 2.19 3/95 14254
/proc/meminfo: memFree=1795800/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=72996 CPUtime=1.32
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5799 0 0 0 129 3 0 0 25 0 2 0 182556521 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552933 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5237 184 90 0 17787 0
[pid=14252/tid=14254] ppid=14250 vsize=72996 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182556572 74747904 5237 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) 72996

[startup+2.97447 s]
/proc/loadavg: 1.47 1.59 2.19 3/95 14254
/proc/meminfo: memFree=1795800/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=72996 CPUtime=2.95
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5799 0 0 0 292 3 0 0 25 0 2 0 182556521 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552915 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5237 184 90 0 17787 0
[pid=14252/tid=14254] ppid=14250 vsize=72996 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182556572 74747904 5237 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) 72996

[startup+6.26386 s]
/proc/loadavg: 1.51 1.60 2.19 3/95 14254
/proc/meminfo: memFree=1795800/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=72996 CPUtime=6.22
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5799 0 0 0 619 3 0 0 25 0 2 0 182556521 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134789462 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5237 184 90 0 17787 0
[pid=14252/tid=14254] ppid=14250 vsize=72996 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182556572 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 72996

[startup+12.7206 s]
/proc/loadavg: 1.55 1.60 2.19 3/95 14254
/proc/meminfo: memFree=1795800/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=72996 CPUtime=12.65
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5799 0 0 0 1262 3 0 0 25 0 2 0 182556521 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134554996 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5237 184 90 0 17787 0
[pid=14252/tid=14254] ppid=14250 vsize=72996 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182556572 74747904 5237 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) 72996

[startup+25.5472 s]
/proc/loadavg: 1.65 1.62 2.19 3/95 14254
/proc/meminfo: memFree=1795992/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=72996 CPUtime=25.43
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5799 0 0 0 2539 4 0 0 25 0 2 0 182556521 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552500 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5237 184 90 0 17787 0
[pid=14252/tid=14254] ppid=14250 vsize=72996 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182556572 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 72996

[startup+51.1932 s]
/proc/loadavg: 1.77 1.65 2.18 3/95 14254
/proc/meminfo: memFree=1796056/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=72996 CPUtime=50.96
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5799 0 0 0 5092 4 0 0 25 0 2 0 182556521 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552888 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5237 184 90 0 17787 0
[pid=14252/tid=14254] ppid=14250 vsize=72996 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182556572 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 72996

[startup+102.481 s]
/proc/loadavg: 1.90 1.70 2.17 3/95 14254
/proc/meminfo: memFree=1796056/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=72996 CPUtime=102.03
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5799 0 0 0 10198 5 0 0 25 0 2 0 182556521 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134622641 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5237 184 90 0 17787 0
[pid=14252/tid=14254] ppid=14250 vsize=72996 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182556572 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.03
Current children cumulated vsize (KiB) 72996

[startup+162.489 s]
/proc/loadavg: 1.96 1.75 2.16 3/95 14254
/proc/meminfo: memFree=1795992/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=72996 CPUtime=161.77
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5799 0 0 0 16172 5 0 0 25 0 2 0 182556521 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552888 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5237 184 90 0 17787 0
[pid=14252/tid=14254] ppid=14250 vsize=72996 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182556572 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.77
Current children cumulated vsize (KiB) 72996

[startup+222.502 s]
/proc/loadavg: 2.02 1.81 2.15 3/95 14254
/proc/meminfo: memFree=1795992/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=72996 CPUtime=221.52
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5799 0 0 0 22147 5 0 0 25 0 2 0 182556521 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134820616 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5237 184 90 0 17787 0
[pid=14252/tid=14254] ppid=14250 vsize=72996 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182556572 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.52
Current children cumulated vsize (KiB) 72996

[startup+282.513 s]
/proc/loadavg: 2.00 1.84 2.14 3/95 14254
/proc/meminfo: memFree=1795992/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=72996 CPUtime=281.27
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5799 0 0 0 28121 6 0 0 25 0 2 0 182556521 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552942 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5237 184 90 0 17787 0
[pid=14252/tid=14254] ppid=14250 vsize=72996 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182556572 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.27
Current children cumulated vsize (KiB) 72996

[startup+342.524 s]
/proc/loadavg: 2.00 1.87 2.13 3/95 14254
/proc/meminfo: memFree=1795864/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=72996 CPUtime=341.02
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5799 0 0 0 34096 6 0 0 25 0 2 0 182556521 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134754716 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5237 184 90 0 17787 0
[pid=14252/tid=14254] ppid=14250 vsize=72996 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182556572 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.02
Current children cumulated vsize (KiB) 72996

[startup+402.534 s]
/proc/loadavg: 2.00 1.89 2.12 3/95 14254
/proc/meminfo: memFree=1795800/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=72996 CPUtime=400.78
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5799 0 0 0 40071 7 0 0 25 0 2 0 182556521 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134750772 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5237 184 90 0 17787 0
[pid=14252/tid=14254] ppid=14250 vsize=72996 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182556572 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.78
Current children cumulated vsize (KiB) 72996

[startup+462.542 s]
/proc/loadavg: 2.00 1.91 2.11 3/95 14254
/proc/meminfo: memFree=1795672/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=72996 CPUtime=460.52
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5799 0 0 0 46045 7 0 0 25 0 2 0 182556521 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552922 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5237 184 90 0 17787 0
[pid=14252/tid=14254] ppid=14250 vsize=72996 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182556572 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.52
Current children cumulated vsize (KiB) 72996

[startup+522.551 s]
/proc/loadavg: 2.00 1.92 2.09 3/95 14254
/proc/meminfo: memFree=1795608/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=72996 CPUtime=520.26
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5799 0 0 0 52019 7 0 0 25 0 2 0 182556521 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552902 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5237 184 90 0 17787 0
[pid=14252/tid=14254] ppid=14250 vsize=72996 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182556572 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.26
Current children cumulated vsize (KiB) 72996

[startup+582.555 s]
/proc/loadavg: 2.08 1.95 2.09 3/95 14254
/proc/meminfo: memFree=1795544/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=72996 CPUtime=580.01
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5799 0 0 0 57993 8 0 0 25 0 2 0 182556521 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552991 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5237 184 90 0 17787 0
[pid=14252/tid=14254] ppid=14250 vsize=72996 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182556572 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 580.01
Current children cumulated vsize (KiB) 72996

[startup+642.561 s]

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

[pid=14252] ppid=14250 vsize=72996 CPUtime=998.24
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5799 0 0 0 99813 11 0 0 25 0 2 0 182556521 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552888 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5237 184 90 0 17787 0
[pid=14252/tid=14254] ppid=14250 vsize=72996 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 182556572 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 998.24
Current children cumulated vsize (KiB) 72996

[startup+1062.61 s]
/proc/loadavg: 2.02 2.00 2.06 3/95 14254
/proc/meminfo: memFree=1794776/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=72996 CPUtime=1057.98
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5799 0 0 0 105787 11 0 0 25 0 2 0 182556521 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134618382 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5237 184 90 0 17787 0
[pid=14252/tid=14254] ppid=14250 vsize=72996 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 182556572 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1057.98
Current children cumulated vsize (KiB) 72996

[startup+1122.62 s]
/proc/loadavg: 2.00 2.00 2.05 3/95 14254
/proc/meminfo: memFree=1794712/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=72996 CPUtime=1117.73
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5799 0 0 0 111761 12 0 0 25 0 2 0 182556521 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134820868 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5237 184 90 0 17787 0
[pid=14252/tid=14254] ppid=14250 vsize=72996 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 182556572 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1117.73
Current children cumulated vsize (KiB) 72996

[startup+1182.63 s]
/proc/loadavg: 2.00 2.00 2.05 3/95 14254
/proc/meminfo: memFree=1794712/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=72996 CPUtime=1177.49
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5799 0 0 0 117736 13 0 0 25 0 2 0 182556521 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134553079 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5237 184 90 0 17787 0
[pid=14252/tid=14254] ppid=14250 vsize=72996 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 182556572 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1177.49
Current children cumulated vsize (KiB) 72996

[startup+1242.64 s]
/proc/loadavg: 2.00 2.00 2.04 3/95 14254
/proc/meminfo: memFree=1794584/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=72996 CPUtime=1237.23
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5799 0 0 0 123710 13 0 0 25 0 2 0 182556521 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134820731 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5237 184 90 0 17787 0
[pid=14252/tid=14254] ppid=14250 vsize=72996 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 182556572 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1237.23
Current children cumulated vsize (KiB) 72996

[startup+1302.65 s]
/proc/loadavg: 2.04 2.01 2.04 3/95 14254
/proc/meminfo: memFree=1794520/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=72996 CPUtime=1296.97
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5799 0 0 0 129684 13 0 0 25 0 2 0 182556521 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134557379 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5237 184 90 0 17787 0
[pid=14252/tid=14254] ppid=14250 vsize=72996 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 182556572 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1296.97
Current children cumulated vsize (KiB) 72996

[startup+1362.65 s]
/proc/loadavg: 2.01 2.01 2.04 3/95 14254
/proc/meminfo: memFree=1794456/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=72996 CPUtime=1356.72
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5799 0 0 0 135658 14 0 0 25 0 2 0 182556521 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552868 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5237 184 90 0 17787 0
[pid=14252/tid=14254] ppid=14250 vsize=72996 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 182556572 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1356.72
Current children cumulated vsize (KiB) 72996

[startup+1422.66 s]
/proc/loadavg: 2.00 2.00 2.03 3/95 14254
/proc/meminfo: memFree=1794328/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=72996 CPUtime=1416.46
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5799 0 0 0 141632 14 0 0 25 0 2 0 182556521 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134614928 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5237 184 90 0 17787 0
[pid=14252/tid=14254] ppid=14250 vsize=72996 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 182556572 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1416.46
Current children cumulated vsize (KiB) 72996

[startup+1482.67 s]
/proc/loadavg: 2.00 2.00 2.02 3/95 14254
/proc/meminfo: memFree=1794264/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=72996 CPUtime=1476.2
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5799 0 0 0 147606 14 0 0 25 0 2 0 182556521 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552490 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5237 184 90 0 17787 0
[pid=14252/tid=14254] ppid=14250 vsize=72996 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 182556572 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1476.2
Current children cumulated vsize (KiB) 72996

[startup+1542.69 s]
/proc/loadavg: 2.00 2.00 2.02 3/95 14254
/proc/meminfo: memFree=1794136/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=72996 CPUtime=1535.96
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5799 0 0 0 153581 15 0 0 25 0 2 0 182556521 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552933 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5237 184 90 0 17787 0
[pid=14252/tid=14254] ppid=14250 vsize=72996 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 182556572 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1535.96
Current children cumulated vsize (KiB) 72996

[startup+1602.7 s]
/proc/loadavg: 2.00 2.00 2.01 3/95 14254
/proc/meminfo: memFree=1794072/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=72996 CPUtime=1595.7
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5799 0 0 0 159555 15 0 0 25 0 2 0 182556521 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134553054 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5237 184 90 0 17787 0
[pid=14252/tid=14254] ppid=14250 vsize=72996 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 182556572 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1595.7
Current children cumulated vsize (KiB) 72996

[startup+1662.71 s]
/proc/loadavg: 2.00 2.00 2.01 3/95 14254
/proc/meminfo: memFree=1794008/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=72996 CPUtime=1655.45
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5799 0 0 0 165529 16 0 0 25 0 2 0 182556521 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552942 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5237 184 90 0 17787 0
[pid=14252/tid=14254] ppid=14250 vsize=72996 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 182556572 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1655.45
Current children cumulated vsize (KiB) 72996

[startup+1722.71 s]
/proc/loadavg: 2.07 2.02 2.01 3/95 14254
/proc/meminfo: memFree=1793880/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=72996 CPUtime=1715.2
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5799 0 0 0 171504 16 0 0 25 0 2 0 182556521 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552933 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5237 184 90 0 17787 0
[pid=14252/tid=14254] ppid=14250 vsize=72996 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 182556572 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1715.2
Current children cumulated vsize (KiB) 72996

[startup+1782.72 s]
/proc/loadavg: 2.02 2.01 2.00 3/95 14254
/proc/meminfo: memFree=1793816/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=72996 CPUtime=1774.95
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5799 0 0 0 177478 17 0 0 25 0 2 0 182556521 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552838 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14252/statm: 18249 5237 184 90 0 17787 0
[pid=14252/tid=14254] ppid=14250 vsize=72996 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 182556572 74747904 5237 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1774.95
Current children cumulated vsize (KiB) 72996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.08 s]
/proc/loadavg: 2.00 2.01 2.00 2/84 14822
/proc/meminfo: memFree=1831272/2055920 swapFree=4170204/4192956
[pid=14252] ppid=14250 vsize=83240 CPUtime=1800.05
/proc/14252/stat : 14252 (bprolog) R 14250 14252 13515 0 -1 4194304 5847 0 0 0 179981 24 0 0 25 0 3 0 182556521 85237760 5285 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552597 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14252/statm: 20810 5285 184 90 0 20348 0
[pid=14252/tid=14254] ppid=14250 vsize=83240 CPUtime=0
/proc/14252/task/14254/stat : 14254 (bprolog) S 14250 14252 13515 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 182556572 85237760 5285 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14252/tid=14596] ppid=14250 vsize=83240 CPUtime=0
/proc/14252/task/14596/stat : 14596 (bprolog) S 14250 14252 13515 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 182736600 85237760 5285 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) 83240

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.09
CPU time (s): 1800.07
CPU user time (s): 1799.82
CPU system time (s): 0.247962
CPU usage (%): 99.5564
Max. virtual memory (cumulated for all children) (KiB): 83240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.247962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5847
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 63460

runsolver used 1.9447 s user time and 5.37418 s system time

The end

Launcher Data (download as text)

Begin job on node20 on Tue Jan  9 11:20:14 UTC 2007


IDJOB= 236134
IDBENCH= 6824
FILE ID= node20/236134-1168341614

PBS_JOBID= 3503440

Free space on /tmp= 66550 MiB

BENCH NAME= HOME/pub/bench/CPAI06/fisher/FISCHER4-8-fair.xml
COMMAND LINE= /tmp/evaluation/236134-1168341614/Complete/Ordinary/solver /tmp/evaluation/236134-1168341614/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node20/convwatcher-236134-1168341614 -o ROOT/results/node20/conversion-236134-1168341614 -C 600 -M 900 /tmp/evaluation/236134-1168341614/Complete/Ordinary/conversion /tmp/evaluation/236134-1168341614/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-236134-1168341614 -o ROOT/results/node20/solver-236134-1168341614 -C 1800 -M 900  /tmp/evaluation/236134-1168341614/Complete/Ordinary/solver /tmp/evaluation/236134-1168341614/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  7858a94bcaf6d0c27fcc66a9d29127c5

RANDOM SEED= 330984108

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		: 3000.216
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		: 3000.216
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:       1816576 kB
Buffers:         14000 kB
Cached:          88812 kB
SwapCached:       3404 kB
Active:         145272 kB
Inactive:        38696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816576 kB
SwapTotal:     4192956 kB
SwapFree:      4170204 kB
Dirty:            9992 kB
Writeback:           0 kB
Mapped:         104688 kB
Slab:            39816 kB
Committed_AS:  4709324 kB
PageTables:       2588 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= 66199 MiB



End job on node20 on Tue Jan  9 11:50:28 UTC 2007