Trace number 1072339

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) 1800.05 1809.83

General information on the benchmark

Namecsp/rand-3-24-24-fcd/
normalized-rand-3-24-24-76-632-fcd-40_ext.xml
MD5SUM4bb267344f60d7976c9b2db368cd4363
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 variables24
Number of constraints75
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension75
Number of constraints which are defined in intension0
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-1072339-1215173420)
11.89/12.06	c Converted in 3388 ms
11.89/12.06	c solving(HOME/instance-1072339-1215173420,1800000)

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-1072339-1215173420/watcher-1072339-1215173420 -o /tmp/evaluation-result-1072339-1215173420/solver-1072339-1215173420 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1072339-1215173420 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: 1.99 1.97 1.91 4/80 19291
/proc/meminfo: memFree=1765624/2055920 swapFree=4180396/4192956
[pid=19291] ppid=19289 vsize=3376 CPUtime=0
/proc/19291/stat : 19291 (bprolog) R 19289 19291 18900 0 -1 4194304 293 0 0 0 0 0 0 0 20 0 1 0 1996314925 3457024 24 996147200 134512640 134990860 4294956096 18446744073709551615 11280683 0 0 4096 0 0 0 0 17 1 0 0
/proc/19291/statm: 844 24 18 116 0 701 0

[startup+0.180636 s]
/proc/loadavg: 1.99 1.97 1.91 4/80 19291
/proc/meminfo: memFree=1765624/2055920 swapFree=4180396/4192956
[pid=19291] ppid=19289 vsize=56080 CPUtime=0.16
/proc/19291/stat : 19291 (bprolog) R 19289 19291 18900 0 -1 4194304 1109 0 0 0 5 11 0 0 20 0 1 0 1996314925 57425920 822 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/19291/statm: 14020 822 174 116 0 13531 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 56080

[startup+0.201639 s]
/proc/loadavg: 1.99 1.97 1.91 4/80 19291
/proc/meminfo: memFree=1765624/2055920 swapFree=4180396/4192956
[pid=19291] ppid=19289 vsize=56080 CPUtime=0.19
/proc/19291/stat : 19291 (bprolog) R 19289 19291 18900 0 -1 4194304 1112 0 0 0 6 13 0 0 20 0 1 0 1996314925 57425920 825 996147200 134512640 134990860 4294956096 18446744073709551615 134592936 0 0 4096 2 0 0 0 17 1 0 0
/proc/19291/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.301653 s]
/proc/loadavg: 1.99 1.97 1.91 4/80 19291
/proc/meminfo: memFree=1765624/2055920 swapFree=4180396/4192956
[pid=19291] ppid=19289 vsize=56080 CPUtime=0.29
/proc/19291/stat : 19291 (bprolog) R 19289 19291 18900 0 -1 4194304 1112 0 0 0 9 20 0 0 21 0 1 0 1996314925 57425920 825 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/19291/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.70169 s]
/proc/loadavg: 1.99 1.97 1.91 4/80 19291
/proc/meminfo: memFree=1765624/2055920 swapFree=4180396/4192956
[pid=19291] ppid=19289 vsize=56080 CPUtime=0.69
/proc/19291/stat : 19291 (bprolog) R 19289 19291 18900 0 -1 4194304 1112 0 0 0 21 48 0 0 25 0 1 0 1996314925 57425920 825 996147200 134512640 134990860 4294956096 18446744073709551615 11650836 0 0 4096 2 0 0 0 17 1 0 0
/proc/19291/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50177 s]
/proc/loadavg: 1.99 1.97 1.91 3/81 19292
/proc/meminfo: memFree=1762608/2055920 swapFree=4180396/4192956
[pid=19291] ppid=19289 vsize=56080 CPUtime=1.47
/proc/19291/stat : 19291 (bprolog) R 19289 19291 18900 0 -1 4194304 1112 0 0 0 42 105 0 0 25 0 1 0 1996314925 57425920 825 996147200 134512640 134990860 4294956096 18446744073709551615 11697308 0 0 4096 2 0 0 0 17 1 0 0
/proc/19291/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56080

[startup+3.10194 s]
/proc/loadavg: 1.99 1.97 1.91 3/81 19292
/proc/meminfo: memFree=1762096/2055920 swapFree=4180396/4192956
[pid=19291] ppid=19289 vsize=56080 CPUtime=3.07
/proc/19291/stat : 19291 (bprolog) R 19289 19291 18900 0 -1 4194304 1113 0 0 0 89 218 0 0 25 0 1 0 1996314925 57425920 826 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/19291/statm: 14020 826 176 116 0 13531 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 56080

[startup+6.30127 s]
/proc/loadavg: 1.99 1.97 1.91 3/81 19292
/proc/meminfo: memFree=1761008/2055920 swapFree=4180396/4192956
[pid=19291] ppid=19289 vsize=56080 CPUtime=6.23
/proc/19291/stat : 19291 (bprolog) R 19289 19291 18900 0 -1 4194304 1113 0 0 0 179 444 0 0 25 0 1 0 1996314925 57425920 826 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/19291/statm: 14020 826 176 116 0 13531 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 56080

[startup+12.7019 s]
/proc/loadavg: 1.99 1.97 1.91 3/81 19292
/proc/meminfo: memFree=1756976/2055920 swapFree=4180396/4192956
[pid=19291] ppid=19289 vsize=95144 CPUtime=12.57
/proc/19291/stat : 19291 (bprolog) R 19289 19291 18900 0 -1 4194304 11565 0 0 0 398 859 0 0 25 0 1 0 1996314925 97427456 11164 996147200 134512640 134990860 4294956096 18446744073709551615 134959702 0 0 4096 2 0 0 0 17 1 0 0
/proc/19291/statm: 23786 11164 178 116 0 23297 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 95144

[startup+25.5012 s]
/proc/loadavg: 1.99 1.97 1.91 4/82 19293
/proc/meminfo: memFree=1678440/2055920 swapFree=4180396/4192956
[pid=19291] ppid=19289 vsize=171840 CPUtime=25.27
/proc/19291/stat : 19291 (bprolog) R 19289 19291 18900 0 -1 4194304 37892 0 0 0 1656 871 0 0 25 0 2 0 1996314925 175964160 20885 996147200 134512640 134990860 4294956096 18446744073709551615 134743890 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19291/statm: 42960 20885 193 116 0 42471 0
[pid=19291/tid=19293] ppid=19289 vsize=171840 CPUtime=0
/proc/19291/task/19293/stat : 19293 (bprolog) S 19289 19291 18900 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996316524 175964160 20885 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) 171840

[startup+51.1019 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 19293
/proc/meminfo: memFree=1678504/2055920 swapFree=4180396/4192956
[pid=19291] ppid=19289 vsize=171840 CPUtime=50.65
/proc/19291/stat : 19291 (bprolog) R 19289 19291 18900 0 -1 4194304 37892 0 0 0 4194 871 0 0 25 0 2 0 1996314925 175964160 20885 996147200 134512640 134990860 4294956096 18446744073709551615 134746865 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19291/statm: 42960 20885 193 116 0 42471 0
[pid=19291/tid=19293] ppid=19289 vsize=171840 CPUtime=0
/proc/19291/task/19293/stat : 19293 (bprolog) S 19289 19291 18900 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996316524 175964160 20885 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) 171840

[startup+102.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 19293
/proc/meminfo: memFree=1678440/2055920 swapFree=4180396/4192956
[pid=19291] ppid=19289 vsize=171840 CPUtime=101.42
/proc/19291/stat : 19291 (bprolog) R 19289 19291 18900 0 -1 4194304 37892 0 0 0 9271 871 0 0 25 0 2 0 1996314925 175964160 20885 996147200 134512640 134990860 4294956096 18446744073709551615 134716881 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19291/statm: 42960 20885 193 116 0 42471 0
[pid=19291/tid=19293] ppid=19289 vsize=171840 CPUtime=0
/proc/19291/task/19293/stat : 19293 (bprolog) S 19289 19291 18900 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996316524 175964160 20885 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 171840

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 19293
/proc/meminfo: memFree=1678440/2055920 swapFree=4180396/4192956
[pid=19291] ppid=19289 vsize=171840 CPUtime=160.91
/proc/19291/stat : 19291 (bprolog) R 19289 19291 18900 0 -1 4194304 37892 0 0 0 15220 871 0 0 25 0 2 0 1996314925 175964160 20885 996147200 134512640 134990860 4294956096 18446744073709551615 134746531 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19291/statm: 42960 20885 193 116 0 42471 0
[pid=19291/tid=19293] ppid=19289 vsize=171840 CPUtime=0
/proc/19291/task/19293/stat : 19293 (bprolog) S 19289 19291 18900 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996316524 175964160 20885 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 171840

[startup+222.306 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 19293
/proc/meminfo: memFree=1678440/2055920 swapFree=4180396/4192956
[pid=19291] ppid=19289 vsize=171840 CPUtime=220.41
/proc/19291/stat : 19291 (bprolog) R 19289 19291 18900 0 -1 4194304 37892 0 0 0 21170 871 0 0 25 0 2 0 1996314925 175964160 20885 996147200 134512640 134990860 4294956096 18446744073709551615 134746487 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19291/statm: 42960 20885 193 116 0 42471 0
[pid=19291/tid=19293] ppid=19289 vsize=171840 CPUtime=0
/proc/19291/task/19293/stat : 19293 (bprolog) S 19289 19291 18900 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996316524 175964160 20885 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) 171840

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 19293
/proc/meminfo: memFree=1678440/2055920 swapFree=4180396/4192956
[pid=19291] ppid=19289 vsize=171840 CPUtime=279.9
/proc/19291/stat : 19291 (bprolog) R 19289 19291 18900 0 -1 4194304 37892 0 0 0 27119 871 0 0 25 0 2 0 1996314925 175964160 20885 996147200 134512640 134990860 4294956096 18446744073709551615 134716896 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19291/statm: 42960 20885 193 116 0 42471 0
[pid=19291/tid=19293] ppid=19289 vsize=171840 CPUtime=0
/proc/19291/task/19293/stat : 19293 (bprolog) S 19289 19291 18900 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996316524 175964160 20885 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) 171840

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 19293
/proc/meminfo: memFree=1678440/2055920 swapFree=4180396/4192956
[pid=19291] ppid=19289 vsize=171840 CPUtime=339.39
/proc/19291/stat : 19291 (bprolog) R 19289 19291 18900 0 -1 4194304 37892 0 0 0 33068 871 0 0 25 0 2 0 1996314925 175964160 20885 996147200 134512640 134990860 4294956096 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19291/statm: 42960 20885 193 116 0 42471 0
[pid=19291/tid=19293] ppid=19289 vsize=171840 CPUtime=0
/proc/19291/task/19293/stat : 19293 (bprolog) S 19289 19291 18900 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996316524 175964160 20885 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) 171840

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 19293
/proc/meminfo: memFree=1678376/2055920 swapFree=4180396/4192956
[pid=19291] ppid=19289 vsize=171840 CPUtime=398.89
/proc/19291/stat : 19291 (bprolog) R 19289 19291 18900 0 -1 4194304 37892 0 0 0 39018 871 0 0 25 0 2 0 1996314925 175964160 20885 996147200 134512640 134990860 4294956096 18446744073709551615 134716938 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19291/statm: 42960 20885 193 116 0 42471 0
[pid=19291/tid=19293] ppid=19289 vsize=171840 CPUtime=0
/proc/19291/task/19293/stat : 19293 (bprolog) S 19289 19291 18900 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996316524 175964160 20885 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) 171840

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 19293
/proc/meminfo: memFree=1678376/2055920 swapFree=4180396/4192956
[pid=19291] ppid=19289 vsize=171840 CPUtime=458.38
/proc/19291/stat : 19291 (bprolog) R 19289 19291 18900 0 -1 4194304 37892 0 0 0 44967 871 0 0 25 0 2 0 1996314925 175964160 20885 996147200 134512640 134990860 4294956096 18446744073709551615 134716938 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19291/statm: 42960 20885 193 116 0 42471 0
[pid=19291/tid=19293] ppid=19289 vsize=171840 CPUtime=0
/proc/19291/task/19293/stat : 19293 (bprolog) S 19289 19291 18900 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996316524 175964160 20885 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) 171840

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 19293
/proc/meminfo: memFree=1678248/2055920 swapFree=4180396/4192956
[pid=19291] ppid=19289 vsize=171840 CPUtime=517.89
/proc/19291/stat : 19291 (bprolog) R 19289 19291 18900 0 -1 4194304 37892 0 0 0 50917 872 0 0 25 0 2 0 1996314925 175964160 20885 996147200 134512640 134990860 4294956096 18446744073709551615 134746436 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19291/statm: 42960 20885 193 116 0 42471 0
[pid=19291/tid=19293] ppid=19289 vsize=171840 CPUtime=0
/proc/19291/task/19293/stat : 19293 (bprolog) S 19289 19291 18900 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996316524 175964160 20885 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 517.89

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

Current children cumulated vsize (KiB) 182084

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 19425
/proc/meminfo: memFree=1756696/2055920 swapFree=4180396/4192956
[pid=19291] ppid=19289 vsize=182084 CPUtime=1352.69
/proc/19291/stat : 19291 (bprolog) R 19289 19291 18900 0 -1 4194304 37893 0 0 0 134394 875 0 0 25 0 3 0 1996314925 186454016 20886 996147200 134512640 134990860 4294956096 18446744073709551615 134716913 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19291/statm: 45521 20886 193 116 0 45032 0
[pid=19291/tid=19293] ppid=19289 vsize=182084 CPUtime=0
/proc/19291/task/19293/stat : 19293 (bprolog) S 19289 19291 18900 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1996316524 186454016 20886 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19291/tid=19294] ppid=19289 vsize=182084 CPUtime=0
/proc/19291/task/19294/stat : 19294 (bprolog) S 19289 19291 18900 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1996406539 186454016 20886 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1352.69
Current children cumulated vsize (KiB) 182084

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 19426
/proc/meminfo: memFree=1756624/2055920 swapFree=4180396/4192956
[pid=19291] ppid=19289 vsize=192328 CPUtime=1412.67
/proc/19291/stat : 19291 (bprolog) R 19289 19291 18900 0 -1 4194304 37894 0 0 0 140392 875 0 0 25 0 4 0 1996314925 196943872 20887 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19291/statm: 48082 20887 193 116 0 47593 0
[pid=19291/tid=19293] ppid=19289 vsize=192328 CPUtime=0
/proc/19291/task/19293/stat : 19293 (bprolog) S 19289 19291 18900 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1996316524 196943872 20887 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19291/tid=19294] ppid=19289 vsize=192328 CPUtime=0
/proc/19291/task/19294/stat : 19294 (bprolog) S 19289 19291 18900 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1996406539 196943872 20887 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19291/tid=19426] ppid=19289 vsize=192328 CPUtime=0
/proc/19291/task/19426/stat : 19426 (bprolog) S 19289 19291 18900 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1996451547 196943872 20887 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1412.67
Current children cumulated vsize (KiB) 192328

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 19426
/proc/meminfo: memFree=1756560/2055920 swapFree=4180396/4192956
[pid=19291] ppid=19289 vsize=192328 CPUtime=1472.64
/proc/19291/stat : 19291 (bprolog) R 19289 19291 18900 0 -1 4194304 37894 0 0 0 146389 875 0 0 25 0 4 0 1996314925 196943872 20887 996147200 134512640 134990860 4294956096 18446744073709551615 134746436 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19291/statm: 48082 20887 193 116 0 47593 0
[pid=19291/tid=19293] ppid=19289 vsize=192328 CPUtime=0
/proc/19291/task/19293/stat : 19293 (bprolog) S 19289 19291 18900 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1996316524 196943872 20887 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19291/tid=19294] ppid=19289 vsize=192328 CPUtime=0
/proc/19291/task/19294/stat : 19294 (bprolog) S 19289 19291 18900 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1996406539 196943872 20887 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19291/tid=19426] ppid=19289 vsize=192328 CPUtime=0
/proc/19291/task/19426/stat : 19426 (bprolog) S 19289 19291 18900 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1996451547 196943872 20887 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1472.64
Current children cumulated vsize (KiB) 192328

[startup+1542.31 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 19426
/proc/meminfo: memFree=1756560/2055920 swapFree=4180396/4192956
[pid=19291] ppid=19289 vsize=192328 CPUtime=1532.62
/proc/19291/stat : 19291 (bprolog) R 19289 19291 18900 0 -1 4194304 37894 0 0 0 152387 875 0 0 25 0 4 0 1996314925 196943872 20887 996147200 134512640 134990860 4294956096 18446744073709551615 134746299 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19291/statm: 48082 20887 193 116 0 47593 0
[pid=19291/tid=19293] ppid=19289 vsize=192328 CPUtime=0
/proc/19291/task/19293/stat : 19293 (bprolog) S 19289 19291 18900 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1996316524 196943872 20887 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19291/tid=19294] ppid=19289 vsize=192328 CPUtime=0
/proc/19291/task/19294/stat : 19294 (bprolog) S 19289 19291 18900 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1996406539 196943872 20887 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19291/tid=19426] ppid=19289 vsize=192328 CPUtime=0
/proc/19291/task/19426/stat : 19426 (bprolog) S 19289 19291 18900 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1996451547 196943872 20887 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1532.62
Current children cumulated vsize (KiB) 192328

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 19427
/proc/meminfo: memFree=1756560/2055920 swapFree=4180396/4192956
[pid=19291] ppid=19289 vsize=202572 CPUtime=1592.6
/proc/19291/stat : 19291 (bprolog) R 19289 19291 18900 0 -1 4194304 37895 0 0 0 158385 875 0 0 25 0 5 0 1996314925 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 134716913 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19291/statm: 50643 20888 193 116 0 50154 0
[pid=19291/tid=19293] ppid=19289 vsize=202572 CPUtime=0
/proc/19291/task/19293/stat : 19293 (bprolog) S 19289 19291 18900 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1996316524 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19291/tid=19294] ppid=19289 vsize=202572 CPUtime=0
/proc/19291/task/19294/stat : 19294 (bprolog) S 19289 19291 18900 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996406539 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19291/tid=19426] ppid=19289 vsize=202572 CPUtime=0
/proc/19291/task/19426/stat : 19426 (bprolog) S 19289 19291 18900 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996451547 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19291/tid=19427] ppid=19289 vsize=202572 CPUtime=0
/proc/19291/task/19427/stat : 19427 (bprolog) S 19289 19291 18900 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1996474052 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1592.6
Current children cumulated vsize (KiB) 202572

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 19427
/proc/meminfo: memFree=1756560/2055920 swapFree=4180396/4192956
[pid=19291] ppid=19289 vsize=202572 CPUtime=1652.57
/proc/19291/stat : 19291 (bprolog) R 19289 19291 18900 0 -1 4194304 37895 0 0 0 164382 875 0 0 25 0 5 0 1996314925 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19291/statm: 50643 20888 193 116 0 50154 0
[pid=19291/tid=19293] ppid=19289 vsize=202572 CPUtime=0
/proc/19291/task/19293/stat : 19293 (bprolog) S 19289 19291 18900 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1996316524 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19291/tid=19294] ppid=19289 vsize=202572 CPUtime=0
/proc/19291/task/19294/stat : 19294 (bprolog) S 19289 19291 18900 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996406539 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19291/tid=19426] ppid=19289 vsize=202572 CPUtime=0
/proc/19291/task/19426/stat : 19426 (bprolog) S 19289 19291 18900 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996451547 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19291/tid=19427] ppid=19289 vsize=202572 CPUtime=0
/proc/19291/task/19427/stat : 19427 (bprolog) S 19289 19291 18900 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1996474052 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1652.57
Current children cumulated vsize (KiB) 202572

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 19429
/proc/meminfo: memFree=1756368/2055920 swapFree=4180396/4192956
[pid=19291] ppid=19289 vsize=202572 CPUtime=1712.54
/proc/19291/stat : 19291 (bprolog) R 19289 19291 18900 0 -1 4194304 37895 0 0 0 170379 875 0 0 25 0 5 0 1996314925 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19291/statm: 50643 20888 193 116 0 50154 0
[pid=19291/tid=19293] ppid=19289 vsize=202572 CPUtime=0
/proc/19291/task/19293/stat : 19293 (bprolog) S 19289 19291 18900 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1996316524 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19291/tid=19294] ppid=19289 vsize=202572 CPUtime=0
/proc/19291/task/19294/stat : 19294 (bprolog) S 19289 19291 18900 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996406539 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19291/tid=19426] ppid=19289 vsize=202572 CPUtime=0
/proc/19291/task/19426/stat : 19426 (bprolog) S 19289 19291 18900 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996451547 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19291/tid=19427] ppid=19289 vsize=202572 CPUtime=0
/proc/19291/task/19427/stat : 19427 (bprolog) S 19289 19291 18900 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996474052 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1712.54
Current children cumulated vsize (KiB) 202572

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 19429
/proc/meminfo: memFree=1756304/2055920 swapFree=4180396/4192956
[pid=19291] ppid=19289 vsize=202572 CPUtime=1772.52
/proc/19291/stat : 19291 (bprolog) R 19289 19291 18900 0 -1 4194304 37895 0 0 0 176377 875 0 0 25 0 5 0 1996314925 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19291/statm: 50643 20888 193 116 0 50154 0
[pid=19291/tid=19293] ppid=19289 vsize=202572 CPUtime=0
/proc/19291/task/19293/stat : 19293 (bprolog) S 19289 19291 18900 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1996316524 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19291/tid=19294] ppid=19289 vsize=202572 CPUtime=0
/proc/19291/task/19294/stat : 19294 (bprolog) S 19289 19291 18900 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996406539 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19291/tid=19426] ppid=19289 vsize=202572 CPUtime=0
/proc/19291/task/19426/stat : 19426 (bprolog) S 19289 19291 18900 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996451547 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19291/tid=19427] ppid=19289 vsize=202572 CPUtime=0
/proc/19291/task/19427/stat : 19427 (bprolog) S 19289 19291 18900 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996474052 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1772.52
Current children cumulated vsize (KiB) 202572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.8 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 19429
/proc/meminfo: memFree=1756304/2055920 swapFree=4180396/4192956
[pid=19291] ppid=19289 vsize=202572 CPUtime=1800.01
/proc/19291/stat : 19291 (bprolog) R 19289 19291 18900 0 -1 4194304 37895 0 0 0 179126 875 0 0 25 0 5 0 1996314925 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 134716945 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19291/statm: 50643 20888 193 116 0 50154 0
[pid=19291/tid=19293] ppid=19289 vsize=202572 CPUtime=0
/proc/19291/task/19293/stat : 19293 (bprolog) S 19289 19291 18900 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1996316524 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19291/tid=19294] ppid=19289 vsize=202572 CPUtime=0
/proc/19291/task/19294/stat : 19294 (bprolog) S 19289 19291 18900 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996406539 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19291/tid=19426] ppid=19289 vsize=202572 CPUtime=0
/proc/19291/task/19426/stat : 19426 (bprolog) S 19289 19291 18900 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996451547 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19291/tid=19427] ppid=19289 vsize=202572 CPUtime=0
/proc/19291/task/19427/stat : 19427 (bprolog) S 19289 19291 18900 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996474052 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 202572

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

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

[startup+1809.8 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 19429
/proc/meminfo: memFree=1756304/2055920 swapFree=4180396/4192956
[pid=19291] ppid=19289 vsize=202572 CPUtime=1800.01
/proc/19291/stat : 19291 (bprolog) R 19289 19291 18900 0 -1 4194304 37895 0 0 0 179126 875 0 0 25 0 5 0 1996314925 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 134716945 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19291/statm: 50643 20888 193 116 0 50154 0
[pid=19291/tid=19293] ppid=19289 vsize=202572 CPUtime=0
/proc/19291/task/19293/stat : 19293 (bprolog) S 19289 19291 18900 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1996316524 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19291/tid=19294] ppid=19289 vsize=202572 CPUtime=0
/proc/19291/task/19294/stat : 19294 (bprolog) S 19289 19291 18900 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996406539 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19291/tid=19426] ppid=19289 vsize=202572 CPUtime=0
/proc/19291/task/19426/stat : 19426 (bprolog) S 19289 19291 18900 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996451547 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19291/tid=19427] ppid=19289 vsize=202572 CPUtime=0
/proc/19291/task/19427/stat : 19427 (bprolog) S 19289 19291 18900 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996474052 207433728 20888 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 202572

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.83
CPU time (s): 1800.05
CPU user time (s): 1791.28
CPU system time (s): 8.77167
CPU usage (%): 99.4597
Max. virtual memory (cumulated for all children) (KiB): 202572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.28
system time used= 8.77167
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37895
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 26642

runsolver used 1.78973 second user time and 4.90425 second system time

The end

Launcher Data (download as text)

Begin job on node44 at 2008-07-04 14:10:21
IDJOB=1072339
IDBENCH=56248
IDSOLVER=347
FILE ID=node44/1072339-1215173420
PBS_JOBID= 7881502
Free space on /tmp= 66544 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/rand-3-24-24-fcd/normalized-rand-3-24-24-76-632-fcd-40_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1072339-1215173420/watcher-1072339-1215173420 -o /tmp/evaluation-result-1072339-1215173420/solver-1072339-1215173420 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1072339-1215173420 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 4bb267344f60d7976c9b2db368cd4363
RANDOM SEED=397963865

node44.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		: 3000.213
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		: 3000.213
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:       1766104 kB
Buffers:         23604 kB
Cached:         107848 kB
SwapCached:       6316 kB
Active:         196636 kB
Inactive:        32076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1766104 kB
SwapTotal:     4192956 kB
SwapFree:      4180396 kB
Dirty:            4116 kB
Writeback:           0 kB
Mapped:         113740 kB
Slab:            46104 kB
Committed_AS:  4296920 kB
PageTables:       1980 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= 66540 MiB
End job on node44 at 2008-07-04 14:40:33