Trace number 1092626

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) 1800.03 1810.01

General information on the benchmark

Namecsp/js-taillard-20/
normalized-js-taillard-20-105-8.xml
MD5SUM0d097f8ff67533661f8e19e6cea7f246
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 benchmark13.385
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints4180
Maximum constraint arity2
Maximum domain size1717
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4180
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-1092626-1215276429)
0.68/0.79	c Converted in 383 ms
0.68/0.79	c solving(HOME/instance-1092626-1215276429,1800000)

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-1092626-1215276429/watcher-1092626-1215276429 -o /tmp/evaluation-result-1092626-1215276429/solver-1092626-1215276429 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1092626-1215276429 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: 2.00 1.99 1.99 4/80 20728
/proc/meminfo: memFree=1657576/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=4780 CPUtime=0
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 349 0 0 0 0 0 0 0 20 0 1 0 2006617796 4894720 67 996147200 134512640 134990860 4294956096 18446744073709551615 4160661456 0 0 4096 0 0 0 0 17 1 0 0
/proc/20728/statm: 1195 67 51 116 0 706 0

[startup+0.215356 s]
/proc/loadavg: 2.00 1.99 1.99 4/80 20728
/proc/meminfo: memFree=1657576/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=56080 CPUtime=0.2
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 1147 0 0 0 11 9 0 0 21 0 1 0 2006617796 57425920 860 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/20728/statm: 14020 860 178 116 0 13531 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 56080

[startup+0.301363 s]
/proc/loadavg: 2.00 1.99 1.99 4/80 20728
/proc/meminfo: memFree=1657576/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=56080 CPUtime=0.28
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 1148 0 0 0 15 13 0 0 21 0 1 0 2006617796 57425920 861 996147200 134512640 134990860 4294956096 18446744073709551615 134940387 0 0 4096 2 0 0 0 17 1 0 0
/proc/20728/statm: 14020 861 178 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.401375 s]
/proc/loadavg: 2.00 1.99 1.99 4/80 20728
/proc/meminfo: memFree=1657576/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=56080 CPUtime=0.38
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 1150 0 0 0 20 18 0 0 22 0 1 0 2006617796 57425920 863 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/20728/statm: 14020 863 178 116 0 13531 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 56080

[startup+0.70141 s]
/proc/loadavg: 2.00 1.99 1.99 4/80 20728
/proc/meminfo: memFree=1657576/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=56080 CPUtime=0.68
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 1155 0 0 0 36 32 0 0 25 0 1 0 2006617796 57425920 868 996147200 134512640 134990860 4294956096 18446744073709551615 134772125 0 0 4096 2 0 0 0 17 1 0 0
/proc/20728/statm: 14020 868 178 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.5015 s]
/proc/loadavg: 2.00 1.99 1.99 3/81 20729
/proc/meminfo: memFree=1649632/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=64284 CPUtime=1.47
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 2364 0 0 0 109 38 0 0 25 0 1 0 2006617796 65826816 2074 996147200 134512640 134990860 4294956096 18446744073709551615 134669674 0 0 4096 2 0 0 0 17 1 0 0
/proc/20728/statm: 16071 2074 188 116 0 15582 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 64284

[startup+3.10169 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 20730
/proc/meminfo: memFree=1649368/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=74528 CPUtime=3.06
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 2402 0 0 0 268 38 0 0 25 0 2 0 2006617796 76316672 2112 996147200 134512640 134990860 4294956096 18446744073709551615 134722703 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20728/statm: 18632 2112 199 116 0 18143 0
[pid=20728/tid=20730] ppid=20726 vsize=74528 CPUtime=0
/proc/20728/task/20730/stat : 20730 (bprolog) S 20726 20728 20285 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006618013 76316672 2112 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 74528

[startup+6.30107 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 20730
/proc/meminfo: memFree=1649304/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=74528 CPUtime=6.23
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 2402 0 0 0 585 38 0 0 25 0 2 0 2006617796 76316672 2112 996147200 134512640 134990860 4294956096 18446744073709551615 134724104 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20728/statm: 18632 2112 199 116 0 18143 0
[pid=20728/tid=20730] ppid=20726 vsize=74528 CPUtime=0
/proc/20728/task/20730/stat : 20730 (bprolog) S 20726 20728 20285 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006618013 76316672 2112 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 74528

[startup+12.7018 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 20730
/proc/meminfo: memFree=1649240/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=74528 CPUtime=12.58
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 2402 0 0 0 1219 39 0 0 25 0 2 0 2006617796 76316672 2112 996147200 134512640 134990860 4294956096 18446744073709551615 134724704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20728/statm: 18632 2112 199 116 0 18143 0
[pid=20728/tid=20730] ppid=20726 vsize=74528 CPUtime=0
/proc/20728/task/20730/stat : 20730 (bprolog) S 20726 20728 20285 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006618013 76316672 2112 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 74528

[startup+25.5063 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 20730
/proc/meminfo: memFree=1649304/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=74528 CPUtime=25.27
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 2402 0 0 0 2488 39 0 0 25 0 2 0 2006617796 76316672 2112 996147200 134512640 134990860 4294956096 18446744073709551615 134725628 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20728/statm: 18632 2112 199 116 0 18143 0
[pid=20728/tid=20730] ppid=20726 vsize=74528 CPUtime=0
/proc/20728/task/20730/stat : 20730 (bprolog) S 20726 20728 20285 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006618013 76316672 2112 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 74528

[startup+51.1023 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 20730
/proc/meminfo: memFree=1649304/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=74528 CPUtime=50.65
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 2402 0 0 0 5026 39 0 0 25 0 2 0 2006617796 76316672 2112 996147200 134512640 134990860 4294956096 18446744073709551615 134723286 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20728/statm: 18632 2112 199 116 0 18143 0
[pid=20728/tid=20730] ppid=20726 vsize=74528 CPUtime=0
/proc/20728/task/20730/stat : 20730 (bprolog) S 20726 20728 20285 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006618013 76316672 2112 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 74528

[startup+102.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 20730
/proc/meminfo: memFree=1649240/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=74528 CPUtime=101.43
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 2402 0 0 0 10104 39 0 0 25 0 2 0 2006617796 76316672 2112 996147200 134512640 134990860 4294956096 18446744073709551615 134728163 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20728/statm: 18632 2112 199 116 0 18143 0
[pid=20728/tid=20730] ppid=20726 vsize=74528 CPUtime=0
/proc/20728/task/20730/stat : 20730 (bprolog) S 20726 20728 20285 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006618013 76316672 2112 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 74528

[startup+162.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 20730
/proc/meminfo: memFree=1649176/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=74528 CPUtime=160.92
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 2402 0 0 0 16053 39 0 0 25 0 2 0 2006617796 76316672 2112 996147200 134512640 134990860 4294956096 18446744073709551615 134629999 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20728/statm: 18632 2112 199 116 0 18143 0
[pid=20728/tid=20730] ppid=20726 vsize=74528 CPUtime=0
/proc/20728/task/20730/stat : 20730 (bprolog) S 20726 20728 20285 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006618013 76316672 2112 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.92
Current children cumulated vsize (KiB) 74528

[startup+222.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 20730
/proc/meminfo: memFree=1649176/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=74528 CPUtime=220.41
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 2402 0 0 0 22002 39 0 0 25 0 2 0 2006617796 76316672 2112 996147200 134512640 134990860 4294956096 18446744073709551615 134723207 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20728/statm: 18632 2112 199 116 0 18143 0
[pid=20728/tid=20730] ppid=20726 vsize=74528 CPUtime=0
/proc/20728/task/20730/stat : 20730 (bprolog) S 20726 20728 20285 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006618013 76316672 2112 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.41
Current children cumulated vsize (KiB) 74528

[startup+282.302 s]
/proc/loadavg: 2.00 1.99 1.99 5/82 20730
/proc/meminfo: memFree=1649176/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=74528 CPUtime=279.9
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 2402 0 0 0 27951 39 0 0 25 0 2 0 2006617796 76316672 2112 996147200 134512640 134990860 4294956096 18446744073709551615 134724192 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20728/statm: 18632 2112 199 116 0 18143 0
[pid=20728/tid=20730] ppid=20726 vsize=74528 CPUtime=0
/proc/20728/task/20730/stat : 20730 (bprolog) S 20726 20728 20285 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006618013 76316672 2112 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 74528

[startup+342.307 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 20730
/proc/meminfo: memFree=1649176/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=74528 CPUtime=339.39
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 2402 0 0 0 33900 39 0 0 25 0 2 0 2006617796 76316672 2112 996147200 134512640 134990860 4294956096 18446744073709551615 134595991 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20728/statm: 18632 2112 199 116 0 18143 0
[pid=20728/tid=20730] ppid=20726 vsize=74528 CPUtime=0
/proc/20728/task/20730/stat : 20730 (bprolog) S 20726 20728 20285 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006618013 76316672 2112 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.39
Current children cumulated vsize (KiB) 74528

[startup+402.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 20730
/proc/meminfo: memFree=1649176/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=74528 CPUtime=398.89
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 2402 0 0 0 39850 39 0 0 25 0 2 0 2006617796 76316672 2112 996147200 134512640 134990860 4294956096 18446744073709551615 134723286 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20728/statm: 18632 2112 199 116 0 18143 0
[pid=20728/tid=20730] ppid=20726 vsize=74528 CPUtime=0
/proc/20728/task/20730/stat : 20730 (bprolog) S 20726 20728 20285 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006618013 76316672 2112 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.89
Current children cumulated vsize (KiB) 74528

[startup+462.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 20730
/proc/meminfo: memFree=1649176/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=74528 CPUtime=458.38
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 2402 0 0 0 45799 39 0 0 25 0 2 0 2006617796 76316672 2112 996147200 134512640 134990860 4294956096 18446744073709551615 134724229 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20728/statm: 18632 2112 199 116 0 18143 0
[pid=20728/tid=20730] ppid=20726 vsize=74528 CPUtime=0
/proc/20728/task/20730/stat : 20730 (bprolog) S 20726 20728 20285 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006618013 76316672 2112 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.38
Current children cumulated vsize (KiB) 74528

[startup+522.302 s]
/proc/loadavg: 2.00 1.99 1.99 4/82 20730
/proc/meminfo: memFree=1649176/2055920 swapFree=4179968/4192956

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

[pid=20728] ppid=20726 vsize=84772 CPUtime=1112.78
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 2412 0 0 0 111239 39 0 0 25 0 3 0 2006617796 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 134723304 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20728/statm: 21193 2122 199 116 0 20704 0
[pid=20728/tid=20730] ppid=20726 vsize=84772 CPUtime=0
/proc/20728/task/20730/stat : 20730 (bprolog) S 20726 20728 20285 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006618013 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20728/tid=20737] ppid=20726 vsize=84772 CPUtime=0
/proc/20728/task/20737/stat : 20737 (bprolog) S 20726 20728 20285 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2006708029 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1112.78
Current children cumulated vsize (KiB) 84772

[startup+1182.31 s]
/proc/loadavg: 1.95 1.97 1.99 3/75 20766
/proc/meminfo: memFree=1754072/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=84772 CPUtime=1172.57
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 2412 0 0 0 117217 40 0 0 25 0 3 0 2006617796 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 134721180 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20728/statm: 21193 2122 199 116 0 20704 0
[pid=20728/tid=20730] ppid=20726 vsize=84772 CPUtime=0
/proc/20728/task/20730/stat : 20730 (bprolog) S 20726 20728 20285 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006618013 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20728/tid=20737] ppid=20726 vsize=84772 CPUtime=0
/proc/20728/task/20737/stat : 20737 (bprolog) S 20726 20728 20285 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2006708029 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1172.57
Current children cumulated vsize (KiB) 84772

[startup+1242.3 s]
/proc/loadavg: 1.98 1.97 1.99 3/75 20766
/proc/meminfo: memFree=1753752/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=84772 CPUtime=1232.54
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 2412 0 0 0 123214 40 0 0 25 0 3 0 2006617796 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 134723895 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20728/statm: 21193 2122 199 116 0 20704 0
[pid=20728/tid=20730] ppid=20726 vsize=84772 CPUtime=0
/proc/20728/task/20730/stat : 20730 (bprolog) S 20726 20728 20285 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006618013 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20728/tid=20737] ppid=20726 vsize=84772 CPUtime=0
/proc/20728/task/20737/stat : 20737 (bprolog) S 20726 20728 20285 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2006708029 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1232.54
Current children cumulated vsize (KiB) 84772

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 20766
/proc/meminfo: memFree=1753624/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=84772 CPUtime=1292.52
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 2412 0 0 0 129212 40 0 0 25 0 3 0 2006617796 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 134724521 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20728/statm: 21193 2122 199 116 0 20704 0
[pid=20728/tid=20730] ppid=20726 vsize=84772 CPUtime=0
/proc/20728/task/20730/stat : 20730 (bprolog) S 20726 20728 20285 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006618013 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20728/tid=20737] ppid=20726 vsize=84772 CPUtime=0
/proc/20728/task/20737/stat : 20737 (bprolog) S 20726 20728 20285 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2006708029 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1292.52
Current children cumulated vsize (KiB) 84772

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 20766
/proc/meminfo: memFree=1753560/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=84772 CPUtime=1352.49
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 2412 0 0 0 135209 40 0 0 25 0 3 0 2006617796 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 134724844 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20728/statm: 21193 2122 199 116 0 20704 0
[pid=20728/tid=20730] ppid=20726 vsize=84772 CPUtime=0
/proc/20728/task/20730/stat : 20730 (bprolog) S 20726 20728 20285 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006618013 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20728/tid=20737] ppid=20726 vsize=84772 CPUtime=0
/proc/20728/task/20737/stat : 20737 (bprolog) S 20726 20728 20285 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2006708029 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1352.49
Current children cumulated vsize (KiB) 84772

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 20766
/proc/meminfo: memFree=1753560/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=84772 CPUtime=1412.47
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 2412 0 0 0 141207 40 0 0 25 0 3 0 2006617796 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 134723624 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20728/statm: 21193 2122 199 116 0 20704 0
[pid=20728/tid=20730] ppid=20726 vsize=84772 CPUtime=0
/proc/20728/task/20730/stat : 20730 (bprolog) S 20726 20728 20285 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006618013 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20728/tid=20737] ppid=20726 vsize=84772 CPUtime=0
/proc/20728/task/20737/stat : 20737 (bprolog) S 20726 20728 20285 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2006708029 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1412.47
Current children cumulated vsize (KiB) 84772

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 20766
/proc/meminfo: memFree=1753560/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=84772 CPUtime=1472.45
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 2412 0 0 0 147205 40 0 0 25 0 3 0 2006617796 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 134725914 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20728/statm: 21193 2122 199 116 0 20704 0
[pid=20728/tid=20730] ppid=20726 vsize=84772 CPUtime=0
/proc/20728/task/20730/stat : 20730 (bprolog) S 20726 20728 20285 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006618013 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20728/tid=20737] ppid=20726 vsize=84772 CPUtime=0
/proc/20728/task/20737/stat : 20737 (bprolog) S 20726 20728 20285 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2006708029 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1472.45
Current children cumulated vsize (KiB) 84772

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 20766
/proc/meminfo: memFree=1753560/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=84772 CPUtime=1532.42
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 2412 0 0 0 153202 40 0 0 25 0 3 0 2006617796 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 134728859 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20728/statm: 21193 2122 199 116 0 20704 0
[pid=20728/tid=20730] ppid=20726 vsize=84772 CPUtime=0
/proc/20728/task/20730/stat : 20730 (bprolog) S 20726 20728 20285 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006618013 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20728/tid=20737] ppid=20726 vsize=84772 CPUtime=0
/proc/20728/task/20737/stat : 20737 (bprolog) S 20726 20728 20285 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2006708029 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1532.42
Current children cumulated vsize (KiB) 84772

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 20766
/proc/meminfo: memFree=1753560/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=84772 CPUtime=1592.39
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 2412 0 0 0 159199 40 0 0 25 0 3 0 2006617796 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 134721229 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20728/statm: 21193 2122 199 116 0 20704 0
[pid=20728/tid=20730] ppid=20726 vsize=84772 CPUtime=0
/proc/20728/task/20730/stat : 20730 (bprolog) S 20726 20728 20285 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006618013 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20728/tid=20737] ppid=20726 vsize=84772 CPUtime=0
/proc/20728/task/20737/stat : 20737 (bprolog) S 20726 20728 20285 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2006708029 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1592.39
Current children cumulated vsize (KiB) 84772

[startup+1662.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 20766
/proc/meminfo: memFree=1753560/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=84772 CPUtime=1652.37
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 2412 0 0 0 165197 40 0 0 25 0 3 0 2006617796 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 134723368 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20728/statm: 21193 2122 199 116 0 20704 0
[pid=20728/tid=20730] ppid=20726 vsize=84772 CPUtime=0
/proc/20728/task/20730/stat : 20730 (bprolog) S 20726 20728 20285 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006618013 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20728/tid=20737] ppid=20726 vsize=84772 CPUtime=0
/proc/20728/task/20737/stat : 20737 (bprolog) S 20726 20728 20285 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2006708029 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1652.37
Current children cumulated vsize (KiB) 84772

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 20766
/proc/meminfo: memFree=1753560/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=84772 CPUtime=1712.34
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 2412 0 0 0 171194 40 0 0 25 0 3 0 2006617796 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 134723436 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20728/statm: 21193 2122 199 116 0 20704 0
[pid=20728/tid=20730] ppid=20726 vsize=84772 CPUtime=0
/proc/20728/task/20730/stat : 20730 (bprolog) S 20726 20728 20285 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006618013 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20728/tid=20737] ppid=20726 vsize=84772 CPUtime=0
/proc/20728/task/20737/stat : 20737 (bprolog) S 20726 20728 20285 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2006708029 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1712.34
Current children cumulated vsize (KiB) 84772

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 20766
/proc/meminfo: memFree=1753368/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=84772 CPUtime=1772.32
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 2412 0 0 0 177192 40 0 0 25 0 3 0 2006617796 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 134727235 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20728/statm: 21193 2122 199 116 0 20704 0
[pid=20728/tid=20730] ppid=20726 vsize=84772 CPUtime=0
/proc/20728/task/20730/stat : 20730 (bprolog) S 20726 20728 20285 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006618013 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20728/tid=20737] ppid=20726 vsize=84772 CPUtime=0
/proc/20728/task/20737/stat : 20737 (bprolog) S 20726 20728 20285 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2006708029 86806528 2122 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1772.32
Current children cumulated vsize (KiB) 84772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 20766
/proc/meminfo: memFree=1753432/2055920 swapFree=4179968/4192956
[pid=20728] ppid=20726 vsize=84772 CPUtime=1800.01
/proc/20728/stat : 20728 (bprolog) R 20726 20728 20285 0 -1 4194304 2413 0 0 0 179961 40 0 0 25 0 1 0 2006617796 86806528 2123 996147200 134512640 134990860 4294956096 18446744073709551615 134724712 0 0 4096 2 0 0 0 17 0 0 0
/proc/20728/statm: 21193 2123 200 116 0 20704 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 84772

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): 1810.01
CPU time (s): 1800.03
CPU user time (s): 1799.62
CPU system time (s): 0.408937
CPU usage (%): 99.4485
Max. virtual memory (cumulated for all children) (KiB): 84772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.62
system time used= 0.408937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2413
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= 8
involuntary context switches= 27003

runsolver used 2.02469 second user time and 5.2532 second system time

The end

Launcher Data (download as text)

Begin job on node11 at 2008-07-05 18:47:09
IDJOB=1092626
IDBENCH=58640
IDSOLVER=347
FILE ID=node11/1092626-1215276429
PBS_JOBID= 7882242
Free space on /tmp= 66556 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/js-taillard-20/normalized-js-taillard-20-105-8.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1092626-1215276429/watcher-1092626-1215276429 -o /tmp/evaluation-result-1092626-1215276429/solver-1092626-1215276429 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1092626-1215276429 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0d097f8ff67533661f8e19e6cea7f246
RANDOM SEED=1405684213

node11.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		: 3000.224
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		: 3000.224
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:       1658056 kB
Buffers:         39084 kB
Cached:         178484 kB
SwapCached:       7036 kB
Active:         254512 kB
Inactive:        90352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1658056 kB
SwapTotal:     4192956 kB
SwapFree:      4179968 kB
Dirty:            1852 kB
Writeback:           0 kB
Mapped:         143752 kB
Slab:            37920 kB
Committed_AS:  4129976 kB
PageTables:       2092 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= 66552 MiB
End job on node11 at 2008-07-05 19:17:22