Trace number 1086802

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
bpsolver 2008-06-27? (TO) 1800.1 1800.91

General information on the benchmark

Namecsp/fapp/fapp31/
normalized-fapp31-0400-6.xml
MD5SUM5437bff566491bef6c75b023202900b4
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark114.448
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints3003
Maximum constraint arity2
Maximum domain size700
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3003
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1086802-1215241282)
0.59/0.66	c Converted in 330 ms
0.59/0.66	c solving(HOME/instance-1086802-1215241282,1800000)

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1086802-1215241282/watcher-1086802-1215241282 -o /tmp/evaluation-result-1086802-1215241282/solver-1086802-1215241282 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1086802-1215241282 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 8491
/proc/meminfo: memFree=1679904/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=4780 CPUtime=0
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 601 0 0 0 0 0 0 0 20 0 1 0 2003098560 4894720 319 996147200 134512640 134990860 4294956096 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 1 0 0
/proc/8491/statm: 1195 319 72 116 0 706 0

[startup+0.163916 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 8491
/proc/meminfo: memFree=1679904/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=56080 CPUtime=0.15
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 1142 0 0 0 7 8 0 0 20 0 1 0 2003098560 57425920 855 996147200 134512640 134990860 4294956096 18446744073709551615 134563019 0 0 4096 2 0 0 0 17 1 0 0
/proc/8491/statm: 14020 855 177 116 0 13531 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 56080

[startup+0.201919 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 8491
/proc/meminfo: memFree=1679904/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=56080 CPUtime=0.19
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 1142 0 0 0 9 10 0 0 20 0 1 0 2003098560 57425920 855 996147200 134512640 134990860 4294956096 18446744073709551615 134559875 0 0 4096 2 0 0 0 17 1 0 0
/proc/8491/statm: 14020 855 177 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.301931 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 8491
/proc/meminfo: memFree=1679904/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=56080 CPUtime=0.29
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 1145 0 0 0 15 14 0 0 21 0 1 0 2003098560 57425920 858 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/8491/statm: 14020 858 177 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701976 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 8491
/proc/meminfo: memFree=1679904/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=56076 CPUtime=0.68
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 1480 0 0 0 37 31 0 0 25 0 1 0 2003098560 57421824 1191 996147200 134512640 134990860 4294956096 18446744073709551615 134565947 0 0 4096 2 0 0 0 17 1 0 0
/proc/8491/statm: 14019 1191 180 116 0 13530 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56076

[startup+1.50106 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 8493
/proc/meminfo: memFree=1670544/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=74468 CPUtime=1.47
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 3105 0 0 0 116 31 0 0 25 0 2 0 2003098560 76255232 2815 996147200 134512640 134990860 4294956096 18446744073709551615 134711761 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8491/statm: 18617 2815 205 116 0 18128 0
[pid=8491/tid=8493] ppid=8489 vsize=74468 CPUtime=0
/proc/8491/task/8493/stat : 8493 (bprolog) S 8489 8491 6396 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2003098653 76255232 2815 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 74468

[startup+3.10224 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 8493
/proc/meminfo: memFree=1668176/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=74468 CPUtime=3.07
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 3289 0 0 0 275 32 0 0 25 0 2 0 2003098560 76255232 2999 996147200 134512640 134990860 4294956096 18446744073709551615 134607549 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8491/statm: 18617 2999 205 116 0 18128 0
[pid=8491/tid=8493] ppid=8489 vsize=74468 CPUtime=0
/proc/8491/task/8493/stat : 8493 (bprolog) S 8489 8491 6396 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2003098653 76255232 2999 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 74468

[startup+6.30159 s]
/proc/loadavg: 1.93 1.98 1.99 3/74 8493
/proc/meminfo: memFree=1668112/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=74468 CPUtime=6.24
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 3289 0 0 0 592 32 0 0 25 0 2 0 2003098560 76255232 2999 996147200 134512640 134990860 4294956096 18446744073709551615 134716869 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8491/statm: 18617 2999 205 116 0 18128 0
[pid=8491/tid=8493] ppid=8489 vsize=74468 CPUtime=0
/proc/8491/task/8493/stat : 8493 (bprolog) S 8489 8491 6396 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2003098653 76255232 2999 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 74468

[startup+12.7013 s]
/proc/loadavg: 1.93 1.98 1.99 3/74 8493
/proc/meminfo: memFree=1667920/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=74468 CPUtime=12.59
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 3341 0 0 0 1227 32 0 0 25 0 2 0 2003098560 76255232 3051 996147200 134512640 134990860 4294956096 18446744073709551615 134629507 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8491/statm: 18617 3051 205 116 0 18128 0
[pid=8491/tid=8493] ppid=8489 vsize=74468 CPUtime=0
/proc/8491/task/8493/stat : 8493 (bprolog) S 8489 8491 6396 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2003098653 76255232 3051 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 74468

[startup+25.5017 s]
/proc/loadavg: 1.95 1.98 1.99 3/74 8520
/proc/meminfo: memFree=1691472/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=74468 CPUtime=25.35
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 3341 0 0 0 2503 32 0 0 25 0 2 0 2003098560 76255232 3051 996147200 134512640 134990860 4294956096 18446744073709551615 134631300 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8491/statm: 18617 3051 205 116 0 18128 0
[pid=8491/tid=8493] ppid=8489 vsize=74468 CPUtime=0
/proc/8491/task/8493/stat : 8493 (bprolog) S 8489 8491 6396 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2003098653 76255232 3051 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 74468

[startup+51.1015 s]
/proc/loadavg: 1.96 1.98 1.99 3/74 8520
/proc/meminfo: memFree=1684816/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=74468 CPUtime=50.93
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 3341 0 0 0 5061 32 0 0 25 0 2 0 2003098560 76255232 3051 996147200 134512640 134990860 4294956096 18446744073709551615 134607528 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8491/statm: 18617 3051 205 116 0 18128 0
[pid=8491/tid=8493] ppid=8489 vsize=74468 CPUtime=0
/proc/8491/task/8493/stat : 8493 (bprolog) S 8489 8491 6396 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2003098653 76255232 3051 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 74468

[startup+102.301 s]
/proc/loadavg: 1.98 1.98 1.99 3/74 8520
/proc/meminfo: memFree=1670352/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=74468 CPUtime=102.12
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 3344 0 0 0 10179 33 0 0 25 0 2 0 2003098560 76255232 3054 996147200 134512640 134990860 4294956096 18446744073709551615 134716800 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8491/statm: 18617 3054 205 116 0 18128 0
[pid=8491/tid=8493] ppid=8489 vsize=74468 CPUtime=0
/proc/8491/task/8493/stat : 8493 (bprolog) S 8489 8491 6396 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2003098653 76255232 3054 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.12
Current children cumulated vsize (KiB) 74468

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8520
/proc/meminfo: memFree=1653840/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=74468 CPUtime=162.09
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 3346 0 0 0 16176 33 0 0 25 0 2 0 2003098560 76255232 3056 996147200 134512640 134990860 4294956096 18446744073709551615 134631354 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8491/statm: 18617 3056 205 116 0 18128 0
[pid=8491/tid=8493] ppid=8489 vsize=74468 CPUtime=0
/proc/8491/task/8493/stat : 8493 (bprolog) S 8489 8491 6396 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2003098653 76255232 3056 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.09
Current children cumulated vsize (KiB) 74468

[startup+222.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8520
/proc/meminfo: memFree=1635792/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=74468 CPUtime=222.07
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 3349 0 0 0 22174 33 0 0 25 0 2 0 2003098560 76255232 3059 996147200 134512640 134990860 4294956096 18446744073709551615 134631753 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8491/statm: 18617 3059 205 116 0 18128 0
[pid=8491/tid=8493] ppid=8489 vsize=74468 CPUtime=0
/proc/8491/task/8493/stat : 8493 (bprolog) S 8489 8491 6396 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2003098653 76255232 3059 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.07
Current children cumulated vsize (KiB) 74468

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8520
/proc/meminfo: memFree=1627728/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=74468 CPUtime=282.05
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 3352 0 0 0 28172 33 0 0 25 0 2 0 2003098560 76255232 3062 996147200 134512640 134990860 4294956096 18446744073709551615 134715585 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8491/statm: 18617 3062 205 116 0 18128 0
[pid=8491/tid=8493] ppid=8489 vsize=74468 CPUtime=0
/proc/8491/task/8493/stat : 8493 (bprolog) S 8489 8491 6396 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2003098653 76255232 3062 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 74468

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8520
/proc/meminfo: memFree=1627024/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=74468 CPUtime=342.02
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 3353 0 0 0 34169 33 0 0 25 0 2 0 2003098560 76255232 3063 996147200 134512640 134990860 4294956096 18446744073709551615 134598101 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8491/statm: 18617 3063 205 116 0 18128 0
[pid=8491/tid=8493] ppid=8489 vsize=74468 CPUtime=0
/proc/8491/task/8493/stat : 8493 (bprolog) S 8489 8491 6396 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2003098653 76255232 3063 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.02
Current children cumulated vsize (KiB) 74468

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8520
/proc/meminfo: memFree=1627024/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=74468 CPUtime=402
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 3353 0 0 0 40167 33 0 0 25 0 2 0 2003098560 76255232 3063 996147200 134512640 134990860 4294956096 18446744073709551615 134631186 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8491/statm: 18617 3063 205 116 0 18128 0
[pid=8491/tid=8493] ppid=8489 vsize=74468 CPUtime=0
/proc/8491/task/8493/stat : 8493 (bprolog) S 8489 8491 6396 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2003098653 76255232 3063 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 74468

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8520
/proc/meminfo: memFree=1626768/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=74468 CPUtime=461.97
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 3353 0 0 0 46164 33 0 0 25 0 2 0 2003098560 76255232 3063 996147200 134512640 134990860 4294956096 18446744073709551615 134734720 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8491/statm: 18617 3063 205 116 0 18128 0
[pid=8491/tid=8493] ppid=8489 vsize=74468 CPUtime=0
/proc/8491/task/8493/stat : 8493 (bprolog) S 8489 8491 6396 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2003098653 76255232 3063 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 74468

[startup+522.301 s]

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

[pid=8491] ppid=8489 vsize=74468 CPUtime=1001.77
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 3358 0 0 0 100143 34 0 0 25 0 2 0 2003098560 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 134620004 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8491/statm: 18617 3068 205 116 0 18128 0
[pid=8491/tid=8493] ppid=8489 vsize=74468 CPUtime=0
/proc/8491/task/8493/stat : 8493 (bprolog) S 8489 8491 6396 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2003098653 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 74468

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8520
/proc/meminfo: memFree=1626320/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=74468 CPUtime=1061.75
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 3358 0 0 0 106141 34 0 0 25 0 2 0 2003098560 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 134605212 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8491/statm: 18617 3068 205 116 0 18128 0
[pid=8491/tid=8493] ppid=8489 vsize=74468 CPUtime=0
/proc/8491/task/8493/stat : 8493 (bprolog) S 8489 8491 6396 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2003098653 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 74468

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8520
/proc/meminfo: memFree=1626320/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=74468 CPUtime=1121.73
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 3358 0 0 0 112139 34 0 0 25 0 2 0 2003098560 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 134598674 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8491/statm: 18617 3068 205 116 0 18128 0
[pid=8491/tid=8493] ppid=8489 vsize=74468 CPUtime=0
/proc/8491/task/8493/stat : 8493 (bprolog) S 8489 8491 6396 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2003098653 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 74468

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8520
/proc/meminfo: memFree=1626320/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=74468 CPUtime=1181.7
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 3358 0 0 0 118136 34 0 0 25 0 2 0 2003098560 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 134629529 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8491/statm: 18617 3068 205 116 0 18128 0
[pid=8491/tid=8493] ppid=8489 vsize=74468 CPUtime=0
/proc/8491/task/8493/stat : 8493 (bprolog) S 8489 8491 6396 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2003098653 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 74468

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8520
/proc/meminfo: memFree=1626000/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=74468 CPUtime=1241.68
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 3358 0 0 0 124134 34 0 0 25 0 2 0 2003098560 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 134734714 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8491/statm: 18617 3068 205 116 0 18128 0
[pid=8491/tid=8493] ppid=8489 vsize=74468 CPUtime=0
/proc/8491/task/8493/stat : 8493 (bprolog) S 8489 8491 6396 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2003098653 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1241.68
Current children cumulated vsize (KiB) 74468

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8520
/proc/meminfo: memFree=1625936/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=74468 CPUtime=1301.65
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 3358 0 0 0 130131 34 0 0 25 0 2 0 2003098560 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 134607528 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8491/statm: 18617 3068 205 116 0 18128 0
[pid=8491/tid=8493] ppid=8489 vsize=74468 CPUtime=0
/proc/8491/task/8493/stat : 8493 (bprolog) S 8489 8491 6396 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2003098653 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1301.65
Current children cumulated vsize (KiB) 74468

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8520
/proc/meminfo: memFree=1625936/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=74468 CPUtime=1361.63
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 3358 0 0 0 136129 34 0 0 25 0 2 0 2003098560 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 134605236 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8491/statm: 18617 3068 205 116 0 18128 0
[pid=8491/tid=8493] ppid=8489 vsize=74468 CPUtime=0
/proc/8491/task/8493/stat : 8493 (bprolog) S 8489 8491 6396 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2003098653 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1361.63
Current children cumulated vsize (KiB) 74468

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8520
/proc/meminfo: memFree=1625872/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=74468 CPUtime=1421.63
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 3358 0 0 0 142128 35 0 0 25 0 2 0 2003098560 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 134716859 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8491/statm: 18617 3068 205 116 0 18128 0
[pid=8491/tid=8493] ppid=8489 vsize=74468 CPUtime=0
/proc/8491/task/8493/stat : 8493 (bprolog) S 8489 8491 6396 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2003098653 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1421.63
Current children cumulated vsize (KiB) 74468

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8520
/proc/meminfo: memFree=1625872/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=74468 CPUtime=1481.6
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 3358 0 0 0 148125 35 0 0 25 0 2 0 2003098560 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 134715850 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8491/statm: 18617 3068 205 116 0 18128 0
[pid=8491/tid=8493] ppid=8489 vsize=74468 CPUtime=0
/proc/8491/task/8493/stat : 8493 (bprolog) S 8489 8491 6396 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2003098653 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1481.6
Current children cumulated vsize (KiB) 74468

[startup+1542.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8520
/proc/meminfo: memFree=1625872/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=74468 CPUtime=1541.58
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 3358 0 0 0 154123 35 0 0 25 0 2 0 2003098560 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 134715644 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8491/statm: 18617 3068 205 116 0 18128 0
[pid=8491/tid=8493] ppid=8489 vsize=74468 CPUtime=0
/proc/8491/task/8493/stat : 8493 (bprolog) S 8489 8491 6396 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2003098653 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1541.58
Current children cumulated vsize (KiB) 74468

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8520
/proc/meminfo: memFree=1625872/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=74468 CPUtime=1601.55
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 3358 0 0 0 160120 35 0 0 25 0 2 0 2003098560 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 134715584 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8491/statm: 18617 3068 205 116 0 18128 0
[pid=8491/tid=8493] ppid=8489 vsize=74468 CPUtime=0
/proc/8491/task/8493/stat : 8493 (bprolog) S 8489 8491 6396 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2003098653 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1601.55
Current children cumulated vsize (KiB) 74468

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8520
/proc/meminfo: memFree=1625872/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=74468 CPUtime=1661.53
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 3358 0 0 0 166118 35 0 0 25 0 2 0 2003098560 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 134598076 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8491/statm: 18617 3068 205 116 0 18128 0
[pid=8491/tid=8493] ppid=8489 vsize=74468 CPUtime=0
/proc/8491/task/8493/stat : 8493 (bprolog) S 8489 8491 6396 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2003098653 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1661.53
Current children cumulated vsize (KiB) 74468

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8520
/proc/meminfo: memFree=1625872/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=74468 CPUtime=1721.5
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 3358 0 0 0 172115 35 0 0 25 0 2 0 2003098560 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 134715585 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8491/statm: 18617 3068 205 116 0 18128 0
[pid=8491/tid=8493] ppid=8489 vsize=74468 CPUtime=0
/proc/8491/task/8493/stat : 8493 (bprolog) S 8489 8491 6396 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2003098653 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1721.5
Current children cumulated vsize (KiB) 74468

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8520
/proc/meminfo: memFree=1625680/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=74468 CPUtime=1781.48
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 3358 0 0 0 178113 35 0 0 25 0 2 0 2003098560 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 134715816 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8491/statm: 18617 3068 205 116 0 18128 0
[pid=8491/tid=8493] ppid=8489 vsize=74468 CPUtime=0
/proc/8491/task/8493/stat : 8493 (bprolog) S 8489 8491 6396 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2003098653 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1781.48
Current children cumulated vsize (KiB) 74468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8520
/proc/meminfo: memFree=1625680/2055920 swapFree=4178936/4192956
[pid=8491] ppid=8489 vsize=74468 CPUtime=1800.08
/proc/8491/stat : 8491 (bprolog) R 8489 8491 6396 0 -1 4194304 3358 0 0 0 179973 35 0 0 25 0 2 0 2003098560 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 134593647 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8491/statm: 18617 3068 205 116 0 18128 0
[pid=8491/tid=8493] ppid=8489 vsize=74468 CPUtime=0
/proc/8491/task/8493/stat : 8493 (bprolog) S 8489 8491 6396 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2003098653 76255232 3068 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 74468

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.91
CPU time (s): 1800.1
CPU user time (s): 1799.74
CPU system time (s): 0.358945
CPU usage (%): 99.9546
Max. virtual memory (cumulated for all children) (KiB): 74468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.358945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3358
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= 6
involuntary context switches= 7243

runsolver used 1.82172 second user time and 4.80427 second system time

The end

Launcher Data (download as text)

Begin job on node64 at 2008-07-05 09:01:22
IDJOB=1086802
IDBENCH=57881
IDSOLVER=347
FILE ID=node64/1086802-1215241282
PBS_JOBID= 7881907
Free space on /tmp= 66388 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp31/normalized-fapp31-0400-6.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1086802-1215241282/watcher-1086802-1215241282 -o /tmp/evaluation-result-1086802-1215241282/solver-1086802-1215241282 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1086802-1215241282 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5437bff566491bef6c75b023202900b4
RANDOM SEED=186609924

node64.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.248
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		: 3000.248
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:       1680384 kB
Buffers:         46140 kB
Cached:         212400 kB
SwapCached:       7408 kB
Active:         226984 kB
Inactive:        92108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680384 kB
SwapTotal:     4192956 kB
SwapFree:      4178936 kB
Dirty:            1744 kB
Writeback:           0 kB
Mapped:          67832 kB
Slab:            41348 kB
Committed_AS:  4121276 kB
PageTables:       1860 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66388 MiB
End job on node64 at 2008-07-05 09:31:25