Trace number 1072201

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) 1800.07 1806.03

General information on the benchmark

Namecsp/rand-3-24-24-fcd/
normalized-rand-3-24-24-76-632-fcd-5_ext.xml
MD5SUM967ec40375226d9f3a84ab3278892d5c
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark177.164
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints74
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension74
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-1072201-1215172142)
11.79/11.97	c Converted in 3404 ms
11.79/11.97	c solving(HOME/instance-1072201-1215172142,1800000)

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-1072201-1215172142/watcher-1072201-1215172142 -o /tmp/evaluation-result-1072201-1215172142/solver-1072201-1215172142 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1072201-1215172142 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: 2.07 2.00 2.00 4/73 30961
/proc/meminfo: memFree=1654544/2055920 swapFree=4180844/4192956
[pid=30961] ppid=30959 vsize=3376 CPUtime=0
/proc/30961/stat : 30961 (bprolog) R 30959 30961 28769 0 -1 4194304 293 0 0 0 0 0 0 0 20 0 1 0 1996188329 3457024 24 996147200 134512640 134990860 4294956096 18446744073709551615 10027812 0 0 4096 0 0 0 0 17 1 0 0
/proc/30961/statm: 844 24 18 116 0 701 0

[startup+0.14279 s]
/proc/loadavg: 2.07 2.00 2.00 4/73 30961
/proc/meminfo: memFree=1654544/2055920 swapFree=4180844/4192956
[pid=30961] ppid=30959 vsize=56080 CPUtime=0.12
/proc/30961/stat : 30961 (bprolog) R 30959 30961 28769 0 -1 4194304 1104 0 0 0 4 8 0 0 20 0 1 0 1996188329 57425920 817 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30961/statm: 14020 817 174 116 0 13531 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 56080

[startup+0.201797 s]
/proc/loadavg: 2.07 2.00 2.00 4/73 30961
/proc/meminfo: memFree=1654544/2055920 swapFree=4180844/4192956
[pid=30961] ppid=30959 vsize=56080 CPUtime=0.18
/proc/30961/stat : 30961 (bprolog) R 30959 30961 28769 0 -1 4194304 1112 0 0 0 6 12 0 0 20 0 1 0 1996188329 57425920 825 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30961/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 56080

[startup+0.301804 s]
/proc/loadavg: 2.07 2.00 2.00 4/73 30961
/proc/meminfo: memFree=1654544/2055920 swapFree=4180844/4192956
[pid=30961] ppid=30959 vsize=56080 CPUtime=0.29
/proc/30961/stat : 30961 (bprolog) R 30959 30961 28769 0 -1 4194304 1112 0 0 0 9 20 0 0 21 0 1 0 1996188329 57425920 825 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30961/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701841 s]
/proc/loadavg: 2.07 2.00 2.00 4/73 30961
/proc/meminfo: memFree=1654544/2055920 swapFree=4180844/4192956
[pid=30961] ppid=30959 vsize=56080 CPUtime=0.69
/proc/30961/stat : 30961 (bprolog) R 30959 30961 28769 0 -1 4194304 1112 0 0 0 19 50 0 0 25 0 1 0 1996188329 57425920 825 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30961/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50191 s]
/proc/loadavg: 2.07 2.00 2.00 3/74 30962
/proc/meminfo: memFree=1651400/2055920 swapFree=4180844/4192956
[pid=30961] ppid=30959 vsize=56080 CPUtime=1.47
/proc/30961/stat : 30961 (bprolog) R 30959 30961 28769 0 -1 4194304 1112 0 0 0 42 105 0 0 25 0 1 0 1996188329 57425920 825 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30961/statm: 14020 825 176 116 0 13531 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56080

[startup+3.10106 s]
/proc/loadavg: 2.07 2.00 2.00 3/74 30962
/proc/meminfo: memFree=1650888/2055920 swapFree=4180844/4192956
[pid=30961] ppid=30959 vsize=56080 CPUtime=3.06
/proc/30961/stat : 30961 (bprolog) R 30959 30961 28769 0 -1 4194304 1113 0 0 0 89 217 0 0 25 0 1 0 1996188329 57425920 826 996147200 134512640 134990860 4294956096 18446744073709551615 134772905 0 0 4096 2 0 0 0 17 1 0 0
/proc/30961/statm: 14020 826 176 116 0 13531 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 56080

[startup+6.30135 s]
/proc/loadavg: 2.07 2.00 2.00 3/74 30962
/proc/meminfo: memFree=1649672/2055920 swapFree=4180844/4192956
[pid=30961] ppid=30959 vsize=56080 CPUtime=6.24
/proc/30961/stat : 30961 (bprolog) R 30959 30961 28769 0 -1 4194304 1113 0 0 0 181 443 0 0 25 0 1 0 1996188329 57425920 826 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30961/statm: 14020 826 176 116 0 13531 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 56080

[startup+12.7029 s]
/proc/loadavg: 2.06 2.00 2.00 3/74 30962
/proc/meminfo: memFree=1639816/2055920 swapFree=4180844/4192956
[pid=30961] ppid=30959 vsize=95144 CPUtime=12.59
/proc/30961/stat : 30961 (bprolog) R 30959 30961 28769 0 -1 4194304 12649 0 0 0 407 852 0 0 25 0 1 0 1996188329 97427456 12248 996147200 134512640 134990860 4294956096 18446744073709551615 134957160 0 0 4096 2 0 0 0 17 1 0 0
/proc/30961/statm: 23786 12248 178 116 0 23297 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 95144

[startup+25.5011 s]
/proc/loadavg: 2.05 2.00 2.00 3/75 30963
/proc/meminfo: memFree=1567424/2055920 swapFree=4180844/4192956
[pid=30961] ppid=30959 vsize=171860 CPUtime=25.28
/proc/30961/stat : 30961 (bprolog) R 30959 30961 28769 0 -1 4194304 37692 0 0 0 1664 864 0 0 25 0 2 0 1996188329 175984640 20685 996147200 134512640 134990860 4294956096 18446744073709551615 134742490 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30961/statm: 42965 20685 193 116 0 42476 0
[pid=30961/tid=30963] ppid=30959 vsize=171860 CPUtime=0
/proc/30961/task/30963/stat : 30963 (bprolog) S 30959 30961 28769 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996189919 175984640 20685 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 171860

[startup+51.1014 s]
/proc/loadavg: 2.03 2.00 2.00 3/75 30963
/proc/meminfo: memFree=1567296/2055920 swapFree=4180844/4192956
[pid=30961] ppid=30959 vsize=171860 CPUtime=50.69
/proc/30961/stat : 30961 (bprolog) R 30959 30961 28769 0 -1 4194304 37692 0 0 0 4204 865 0 0 25 0 2 0 1996188329 175984640 20685 996147200 134512640 134990860 4294956096 18446744073709551615 134746342 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30961/statm: 42965 20685 193 116 0 42476 0
[pid=30961/tid=30963] ppid=30959 vsize=171860 CPUtime=0
/proc/30961/task/30963/stat : 30963 (bprolog) S 30959 30961 28769 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996189919 175984640 20685 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 171860

[startup+102.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/75 30963
/proc/meminfo: memFree=1567168/2055920 swapFree=4180844/4192956
[pid=30961] ppid=30959 vsize=171860 CPUtime=101.5
/proc/30961/stat : 30961 (bprolog) R 30959 30961 28769 0 -1 4194304 37692 0 0 0 9285 865 0 0 25 0 2 0 1996188329 175984640 20685 996147200 134512640 134990860 4294956096 18446744073709551615 134746742 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30961/statm: 42965 20685 193 116 0 42476 0
[pid=30961/tid=30963] ppid=30959 vsize=171860 CPUtime=0
/proc/30961/task/30963/stat : 30963 (bprolog) S 30959 30961 28769 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996189919 175984640 20685 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 171860

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 30963
/proc/meminfo: memFree=1567104/2055920 swapFree=4180844/4192956
[pid=30961] ppid=30959 vsize=171860 CPUtime=161.05
/proc/30961/stat : 30961 (bprolog) R 30959 30961 28769 0 -1 4194304 37692 0 0 0 15240 865 0 0 25 0 2 0 1996188329 175984640 20685 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30961/statm: 42965 20685 193 116 0 42476 0
[pid=30961/tid=30963] ppid=30959 vsize=171860 CPUtime=0
/proc/30961/task/30963/stat : 30963 (bprolog) S 30959 30961 28769 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996189919 175984640 20685 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 171860

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 30963
/proc/meminfo: memFree=1567040/2055920 swapFree=4180844/4192956
[pid=30961] ppid=30959 vsize=171860 CPUtime=220.6
/proc/30961/stat : 30961 (bprolog) R 30959 30961 28769 0 -1 4194304 37692 0 0 0 21195 865 0 0 25 0 2 0 1996188329 175984640 20685 996147200 134512640 134990860 4294956096 18446744073709551615 134746964 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30961/statm: 42965 20685 193 116 0 42476 0
[pid=30961/tid=30963] ppid=30959 vsize=171860 CPUtime=0
/proc/30961/task/30963/stat : 30963 (bprolog) S 30959 30961 28769 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996189919 175984640 20685 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 171860

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 30963
/proc/meminfo: memFree=1567040/2055920 swapFree=4180844/4192956
[pid=30961] ppid=30959 vsize=171860 CPUtime=280.15
/proc/30961/stat : 30961 (bprolog) R 30959 30961 28769 0 -1 4194304 37692 0 0 0 27150 865 0 0 25 0 2 0 1996188329 175984640 20685 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30961/statm: 42965 20685 193 116 0 42476 0
[pid=30961/tid=30963] ppid=30959 vsize=171860 CPUtime=0
/proc/30961/task/30963/stat : 30963 (bprolog) S 30959 30961 28769 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996189919 175984640 20685 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.15
Current children cumulated vsize (KiB) 171860

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 30963
/proc/meminfo: memFree=1563328/2055920 swapFree=4180844/4192956
[pid=30961] ppid=30959 vsize=171860 CPUtime=339.7
/proc/30961/stat : 30961 (bprolog) R 30959 30961 28769 0 -1 4194304 37692 0 0 0 33105 865 0 0 25 0 2 0 1996188329 175984640 20685 996147200 134512640 134990860 4294956096 18446744073709551615 134746277 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30961/statm: 42965 20685 193 116 0 42476 0
[pid=30961/tid=30963] ppid=30959 vsize=171860 CPUtime=0
/proc/30961/task/30963/stat : 30963 (bprolog) S 30959 30961 28769 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996189919 175984640 20685 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.7
Current children cumulated vsize (KiB) 171860

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 30963
/proc/meminfo: memFree=1558784/2055920 swapFree=4180844/4192956
[pid=30961] ppid=30959 vsize=171860 CPUtime=399.25
/proc/30961/stat : 30961 (bprolog) R 30959 30961 28769 0 -1 4194304 37692 0 0 0 39060 865 0 0 25 0 2 0 1996188329 175984640 20685 996147200 134512640 134990860 4294956096 18446744073709551615 134746544 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30961/statm: 42965 20685 193 116 0 42476 0
[pid=30961/tid=30963] ppid=30959 vsize=171860 CPUtime=0
/proc/30961/task/30963/stat : 30963 (bprolog) S 30959 30961 28769 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996189919 175984640 20685 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.25
Current children cumulated vsize (KiB) 171860

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 30963
/proc/meminfo: memFree=1555264/2055920 swapFree=4180844/4192956
[pid=30961] ppid=30959 vsize=171860 CPUtime=458.79
/proc/30961/stat : 30961 (bprolog) R 30959 30961 28769 0 -1 4194304 37692 0 0 0 45014 865 0 0 25 0 2 0 1996188329 175984640 20685 996147200 134512640 134990860 4294956096 18446744073709551615 134746358 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30961/statm: 42965 20685 193 116 0 42476 0
[pid=30961/tid=30963] ppid=30959 vsize=171860 CPUtime=0
/proc/30961/task/30963/stat : 30963 (bprolog) S 30959 30961 28769 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996189919 175984640 20685 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.79
Current children cumulated vsize (KiB) 171860

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 30963
/proc/meminfo: memFree=1555200/2055920 swapFree=4180844/4192956
[pid=30961] ppid=30959 vsize=171860 CPUtime=518.35
/proc/30961/stat : 30961 (bprolog) R 30959 30961 28769 0 -1 4194304 37692 0 0 0 50970 865 0 0 25 0 2 0 1996188329 175984640 20685 996147200 134512640 134990860 4294956096 18446744073709551615 134746544 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30961/statm: 42965 20685 193 116 0 42476 0
[pid=30961/tid=30963] ppid=30959 vsize=171860 CPUtime=0
/proc/30961/task/30963/stat : 30963 (bprolog) S 30959 30961 28769 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996189919 175984640 20685 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 518.35

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

Current children cumulated vsize (KiB) 182104

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 31021
/proc/meminfo: memFree=1748976/2055920 swapFree=4180844/4192956
[pid=30961] ppid=30959 vsize=182104 CPUtime=1356.51
/proc/30961/stat : 30961 (bprolog) R 30959 30961 28769 0 -1 4194304 37693 0 0 0 134784 867 0 0 25 0 3 0 1996188329 186474496 20686 996147200 134512640 134990860 4294956096 18446744073709551615 134716945 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30961/statm: 45526 20686 193 116 0 45037 0
[pid=30961/tid=30963] ppid=30959 vsize=182104 CPUtime=0
/proc/30961/task/30963/stat : 30963 (bprolog) S 30959 30961 28769 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1996189919 186474496 20686 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30961/tid=31021] ppid=30959 vsize=182104 CPUtime=0
/proc/30961/task/31021/stat : 31021 (bprolog) S 30959 30961 28769 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1996279932 186474496 20686 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.51
Current children cumulated vsize (KiB) 182104

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/78 31022
/proc/meminfo: memFree=1748456/2055920 swapFree=4180844/4192956
[pid=30961] ppid=30959 vsize=192348 CPUtime=1416.49
/proc/30961/stat : 30961 (bprolog) R 30959 30961 28769 0 -1 4194304 37694 0 0 0 140782 867 0 0 25 0 4 0 1996188329 196964352 20687 996147200 134512640 134990860 4294956096 18446744073709551615 134559488 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30961/statm: 48087 20687 193 116 0 47598 0
[pid=30961/tid=30963] ppid=30959 vsize=192348 CPUtime=0
/proc/30961/task/30963/stat : 30963 (bprolog) S 30959 30961 28769 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1996189919 196964352 20687 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30961/tid=31021] ppid=30959 vsize=192348 CPUtime=0
/proc/30961/task/31021/stat : 31021 (bprolog) S 30959 30961 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1996279932 196964352 20687 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30961/tid=31022] ppid=30959 vsize=192348 CPUtime=0
/proc/30961/task/31022/stat : 31022 (bprolog) S 30959 30961 28769 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1996324940 196964352 20687 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.49
Current children cumulated vsize (KiB) 192348

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/78 31022
/proc/meminfo: memFree=1748456/2055920 swapFree=4180844/4192956
[pid=30961] ppid=30959 vsize=192348 CPUtime=1476.47
/proc/30961/stat : 30961 (bprolog) R 30959 30961 28769 0 -1 4194304 37694 0 0 0 146780 867 0 0 25 0 4 0 1996188329 196964352 20687 996147200 134512640 134990860 4294956096 18446744073709551615 134746344 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30961/statm: 48087 20687 193 116 0 47598 0
[pid=30961/tid=30963] ppid=30959 vsize=192348 CPUtime=0
/proc/30961/task/30963/stat : 30963 (bprolog) S 30959 30961 28769 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1996189919 196964352 20687 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30961/tid=31021] ppid=30959 vsize=192348 CPUtime=0
/proc/30961/task/31021/stat : 31021 (bprolog) S 30959 30961 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1996279932 196964352 20687 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30961/tid=31022] ppid=30959 vsize=192348 CPUtime=0
/proc/30961/task/31022/stat : 31022 (bprolog) S 30959 30961 28769 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1996324940 196964352 20687 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.47
Current children cumulated vsize (KiB) 192348

[startup+1542.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/78 31022
/proc/meminfo: memFree=1747624/2055920 swapFree=4180844/4192956
[pid=30961] ppid=30959 vsize=192348 CPUtime=1536.45
/proc/30961/stat : 30961 (bprolog) R 30959 30961 28769 0 -1 4194304 37694 0 0 0 152778 867 0 0 25 0 4 0 1996188329 196964352 20687 996147200 134512640 134990860 4294956096 18446744073709551615 134744169 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30961/statm: 48087 20687 193 116 0 47598 0
[pid=30961/tid=30963] ppid=30959 vsize=192348 CPUtime=0
/proc/30961/task/30963/stat : 30963 (bprolog) S 30959 30961 28769 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1996189919 196964352 20687 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30961/tid=31021] ppid=30959 vsize=192348 CPUtime=0
/proc/30961/task/31021/stat : 31021 (bprolog) S 30959 30961 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1996279932 196964352 20687 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30961/tid=31022] ppid=30959 vsize=192348 CPUtime=0
/proc/30961/task/31022/stat : 31022 (bprolog) S 30959 30961 28769 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1996324940 196964352 20687 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1536.45
Current children cumulated vsize (KiB) 192348

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/79 31023
/proc/meminfo: memFree=1747552/2055920 swapFree=4180844/4192956
[pid=30961] ppid=30959 vsize=202592 CPUtime=1596.42
/proc/30961/stat : 30961 (bprolog) R 30959 30961 28769 0 -1 4194304 37695 0 0 0 158775 867 0 0 25 0 5 0 1996188329 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30961/statm: 50648 20688 193 116 0 50159 0
[pid=30961/tid=30963] ppid=30959 vsize=202592 CPUtime=0
/proc/30961/task/30963/stat : 30963 (bprolog) S 30959 30961 28769 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1996189919 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30961/tid=31021] ppid=30959 vsize=202592 CPUtime=0
/proc/30961/task/31021/stat : 31021 (bprolog) S 30959 30961 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996279932 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30961/tid=31022] ppid=30959 vsize=202592 CPUtime=0
/proc/30961/task/31022/stat : 31022 (bprolog) S 30959 30961 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996324940 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30961/tid=31023] ppid=30959 vsize=202592 CPUtime=0
/proc/30961/task/31023/stat : 31023 (bprolog) S 30959 30961 28769 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1996347445 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1596.42
Current children cumulated vsize (KiB) 202592

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/79 31023
/proc/meminfo: memFree=1747552/2055920 swapFree=4180844/4192956
[pid=30961] ppid=30959 vsize=202592 CPUtime=1656.4
/proc/30961/stat : 30961 (bprolog) R 30959 30961 28769 0 -1 4194304 37695 0 0 0 164773 867 0 0 25 0 5 0 1996188329 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 134716928 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30961/statm: 50648 20688 193 116 0 50159 0
[pid=30961/tid=30963] ppid=30959 vsize=202592 CPUtime=0
/proc/30961/task/30963/stat : 30963 (bprolog) S 30959 30961 28769 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1996189919 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30961/tid=31021] ppid=30959 vsize=202592 CPUtime=0
/proc/30961/task/31021/stat : 31021 (bprolog) S 30959 30961 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996279932 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30961/tid=31022] ppid=30959 vsize=202592 CPUtime=0
/proc/30961/task/31022/stat : 31022 (bprolog) S 30959 30961 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996324940 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30961/tid=31023] ppid=30959 vsize=202592 CPUtime=0
/proc/30961/task/31023/stat : 31023 (bprolog) S 30959 30961 28769 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1996347445 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1656.4
Current children cumulated vsize (KiB) 202592

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/79 31023
/proc/meminfo: memFree=1747168/2055920 swapFree=4180844/4192956
[pid=30961] ppid=30959 vsize=202592 CPUtime=1716.37
/proc/30961/stat : 30961 (bprolog) R 30959 30961 28769 0 -1 4194304 37695 0 0 0 170770 867 0 0 25 0 5 0 1996188329 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30961/statm: 50648 20688 193 116 0 50159 0
[pid=30961/tid=30963] ppid=30959 vsize=202592 CPUtime=0
/proc/30961/task/30963/stat : 30963 (bprolog) S 30959 30961 28769 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1996189919 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30961/tid=31021] ppid=30959 vsize=202592 CPUtime=0
/proc/30961/task/31021/stat : 31021 (bprolog) S 30959 30961 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996279932 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30961/tid=31022] ppid=30959 vsize=202592 CPUtime=0
/proc/30961/task/31022/stat : 31022 (bprolog) S 30959 30961 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996324940 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30961/tid=31023] ppid=30959 vsize=202592 CPUtime=0
/proc/30961/task/31023/stat : 31023 (bprolog) S 30959 30961 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996347445 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1716.37
Current children cumulated vsize (KiB) 202592

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/79 31023
/proc/meminfo: memFree=1747168/2055920 swapFree=4180844/4192956
[pid=30961] ppid=30959 vsize=202592 CPUtime=1776.35
/proc/30961/stat : 30961 (bprolog) R 30959 30961 28769 0 -1 4194304 37695 0 0 0 176768 867 0 0 25 0 5 0 1996188329 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 134743936 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30961/statm: 50648 20688 193 116 0 50159 0
[pid=30961/tid=30963] ppid=30959 vsize=202592 CPUtime=0
/proc/30961/task/30963/stat : 30963 (bprolog) S 30959 30961 28769 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1996189919 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30961/tid=31021] ppid=30959 vsize=202592 CPUtime=0
/proc/30961/task/31021/stat : 31021 (bprolog) S 30959 30961 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996279932 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30961/tid=31022] ppid=30959 vsize=202592 CPUtime=0
/proc/30961/task/31022/stat : 31022 (bprolog) S 30959 30961 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996324940 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30961/tid=31023] ppid=30959 vsize=202592 CPUtime=0
/proc/30961/task/31023/stat : 31023 (bprolog) S 30959 30961 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996347445 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1776.35
Current children cumulated vsize (KiB) 202592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806 s]
/proc/loadavg: 1.99 1.98 1.99 3/79 31023
/proc/meminfo: memFree=1747104/2055920 swapFree=4180844/4192956
[pid=30961] ppid=30959 vsize=202592 CPUtime=1800.04
/proc/30961/stat : 30961 (bprolog) R 30959 30961 28769 0 -1 4194304 37695 0 0 0 179137 867 0 0 25 0 5 0 1996188329 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 134716894 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30961/statm: 50648 20688 193 116 0 50159 0
[pid=30961/tid=30963] ppid=30959 vsize=202592 CPUtime=0
/proc/30961/task/30963/stat : 30963 (bprolog) S 30959 30961 28769 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1996189919 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30961/tid=31021] ppid=30959 vsize=202592 CPUtime=0
/proc/30961/task/31021/stat : 31021 (bprolog) S 30959 30961 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996279932 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30961/tid=31022] ppid=30959 vsize=202592 CPUtime=0
/proc/30961/task/31022/stat : 31022 (bprolog) S 30959 30961 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996324940 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30961/tid=31023] ppid=30959 vsize=202592 CPUtime=0
/proc/30961/task/31023/stat : 31023 (bprolog) S 30959 30961 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996347445 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 202592

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

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

[startup+1806 s]
/proc/loadavg: 1.99 1.98 1.99 3/79 31023
/proc/meminfo: memFree=1747104/2055920 swapFree=4180844/4192956
[pid=30961] ppid=30959 vsize=202592 CPUtime=1800.04
/proc/30961/stat : 30961 (bprolog) R 30959 30961 28769 0 -1 4194304 37695 0 0 0 179137 867 0 0 25 0 5 0 1996188329 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 134716894 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30961/statm: 50648 20688 193 116 0 50159 0
[pid=30961/tid=30963] ppid=30959 vsize=202592 CPUtime=0
/proc/30961/task/30963/stat : 30963 (bprolog) S 30959 30961 28769 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1996189919 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30961/tid=31021] ppid=30959 vsize=202592 CPUtime=0
/proc/30961/task/31021/stat : 31021 (bprolog) S 30959 30961 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996279932 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30961/tid=31022] ppid=30959 vsize=202592 CPUtime=0
/proc/30961/task/31022/stat : 31022 (bprolog) S 30959 30961 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996324940 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30961/tid=31023] ppid=30959 vsize=202592 CPUtime=0
/proc/30961/task/31023/stat : 31023 (bprolog) S 30959 30961 28769 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996347445 207454208 20688 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 202592

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.03
CPU time (s): 1800.07
CPU user time (s): 1791.38
CPU system time (s): 8.68968
CPU usage (%): 99.6704
Max. virtual memory (cumulated for all children) (KiB): 202592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.38
system time used= 8.68968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37695
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= 19873

runsolver used 2.07768 second user time and 5.47617 second system time

The end

Launcher Data (download as text)

Begin job on node25 at 2008-07-04 13:49:03
IDJOB=1072201
IDBENCH=56239
IDSOLVER=347
FILE ID=node25/1072201-1215172142
PBS_JOBID= 7881450
Free space on /tmp= 66532 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/rand-3-24-24-fcd/normalized-rand-3-24-24-76-632-fcd-5_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1072201-1215172142/watcher-1072201-1215172142 -o /tmp/evaluation-result-1072201-1215172142/solver-1072201-1215172142 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1072201-1215172142 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 967ec40375226d9f3a84ab3278892d5c
RANDOM SEED=1448718301

node25.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		: 3000.234
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		: 3000.234
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:       1655024 kB
Buffers:         19788 kB
Cached:         125792 kB
SwapCached:       6196 kB
Active:         301784 kB
Inactive:        46156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1655024 kB
SwapTotal:     4192956 kB
SwapFree:      4180844 kB
Dirty:            4008 kB
Writeback:           0 kB
Mapped:         208524 kB
Slab:            37752 kB
Committed_AS:  3654396 kB
PageTables:       2404 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= 66536 MiB
End job on node25 at 2008-07-04 14:19:11