Trace number 1037993

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) 1800.02 1804.91

General information on the benchmark

Namecsp/QCP-25/
normalized-qcp-25-264-2_ext.xml
MD5SUM45a624dd25b687dc97019ab33ec3f72b
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.5704
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints10142
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension10142
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20/0.20	c bpsolver version 6.27.2008
0.20/0.20	c converting(HOME/instance-1037993-1214963522)
0.79/0.84	c Converted in 294 ms
0.79/0.84	c solving(HOME/instance-1037993-1214963522,1800000)

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-1037993-1214963522/watcher-1037993-1214963522 -o /tmp/evaluation-result-1037993-1214963522/solver-1037993-1214963522 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1037993-1214963522 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 1.98 1.93 4/73 27132
/proc/meminfo: memFree=1263216/2055920 swapFree=4181168/4192956
[pid=27132] ppid=27130 vsize=4780 CPUtime=0
/proc/27132/stat : 27132 (bprolog) R 27130 27132 24720 0 -1 4194304 576 0 0 0 0 0 0 0 18 0 1 0 237294903 4894720 294 996147200 134512640 134990860 4294956112 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 0 0 0
/proc/27132/statm: 1195 302 72 116 0 706 0

[startup+0.0883681 s]
/proc/loadavg: 1.99 1.98 1.93 4/73 27132
/proc/meminfo: memFree=1263216/2055920 swapFree=4181168/4192956
[pid=27132] ppid=27130 vsize=56080 CPUtime=0.08
/proc/27132/stat : 27132 (bprolog) R 27130 27132 24720 0 -1 4194304 1165 0 0 0 3 5 0 0 18 0 1 0 237294903 57425920 878 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/27132/statm: 14020 878 176 116 0 13531 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56080

[startup+0.10137 s]
/proc/loadavg: 1.99 1.98 1.93 4/73 27132
/proc/meminfo: memFree=1263216/2055920 swapFree=4181168/4192956
[pid=27132] ppid=27130 vsize=56080 CPUtime=0.1
/proc/27132/stat : 27132 (bprolog) R 27130 27132 24720 0 -1 4194304 1165 0 0 0 4 6 0 0 18 0 1 0 237294903 57425920 878 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/27132/statm: 14020 878 176 116 0 13531 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 56080

[startup+0.30141 s]
/proc/loadavg: 1.99 1.98 1.93 4/73 27132
/proc/meminfo: memFree=1263216/2055920 swapFree=4181168/4192956
[pid=27132] ppid=27130 vsize=56080 CPUtime=0.3
/proc/27132/stat : 27132 (bprolog) R 27130 27132 24720 0 -1 4194304 1170 0 0 0 12 18 0 0 19 0 1 0 237294903 57425920 883 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/27132/statm: 14020 883 176 116 0 13531 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 56080

[startup+0.701486 s]
/proc/loadavg: 1.99 1.98 1.93 4/73 27132
/proc/meminfo: memFree=1263216/2055920 swapFree=4181168/4192956
[pid=27132] ppid=27130 vsize=56080 CPUtime=0.69
/proc/27132/stat : 27132 (bprolog) R 27130 27132 24720 0 -1 4194304 1181 0 0 0 26 43 0 0 23 0 1 0 237294903 57425920 894 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/27132/statm: 14020 894 176 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50164 s]
/proc/loadavg: 1.99 1.98 1.93 3/75 27134
/proc/meminfo: memFree=1255968/2055920 swapFree=4181168/4192956
[pid=27132] ppid=27130 vsize=74432 CPUtime=1.49
/proc/27132/stat : 27132 (bprolog) R 27130 27132 24720 0 -1 4194304 2210 0 0 0 96 53 0 0 25 0 2 0 237294903 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 134715606 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27132/statm: 18608 1920 193 116 0 18119 0
[pid=27132/tid=27134] ppid=27130 vsize=74432 CPUtime=0
/proc/27132/task/27134/stat : 27134 (bprolog) S 27130 27132 24720 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 237294999 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74432

[startup+3.10195 s]
/proc/loadavg: 1.99 1.98 1.93 3/75 27134
/proc/meminfo: memFree=1255840/2055920 swapFree=4181168/4192956
[pid=27132] ppid=27130 vsize=74432 CPUtime=3.09
/proc/27132/stat : 27132 (bprolog) R 27130 27132 24720 0 -1 4194304 2210 0 0 0 256 53 0 0 25 0 2 0 237294903 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 134711449 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27132/statm: 18608 1920 193 116 0 18119 0
[pid=27132/tid=27134] ppid=27130 vsize=74432 CPUtime=0
/proc/27132/task/27134/stat : 27134 (bprolog) S 27130 27132 24720 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 237294999 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 74432

[startup+6.30157 s]
/proc/loadavg: 1.99 1.98 1.93 3/75 27134
/proc/meminfo: memFree=1255776/2055920 swapFree=4181168/4192956
[pid=27132] ppid=27130 vsize=74432 CPUtime=6.29
/proc/27132/stat : 27132 (bprolog) R 27130 27132 24720 0 -1 4194304 2210 0 0 0 576 53 0 0 25 0 2 0 237294903 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 134718170 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27132/statm: 18608 1920 193 116 0 18119 0
[pid=27132/tid=27134] ppid=27130 vsize=74432 CPUtime=0
/proc/27132/task/27134/stat : 27134 (bprolog) S 27130 27132 24720 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 237294999 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 74432

[startup+12.7028 s]
/proc/loadavg: 1.99 1.98 1.93 3/75 27134
/proc/meminfo: memFree=1255648/2055920 swapFree=4181168/4192956
[pid=27132] ppid=27130 vsize=74432 CPUtime=12.69
/proc/27132/stat : 27132 (bprolog) R 27130 27132 24720 0 -1 4194304 2210 0 0 0 1216 53 0 0 25 0 2 0 237294903 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 134838834 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27132/statm: 18608 1920 193 116 0 18119 0
[pid=27132/tid=27134] ppid=27130 vsize=74432 CPUtime=0
/proc/27132/task/27134/stat : 27134 (bprolog) S 27130 27132 24720 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 237294999 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 74432

[startup+25.5013 s]
/proc/loadavg: 1.99 1.98 1.93 3/75 27134
/proc/meminfo: memFree=1255584/2055920 swapFree=4181168/4192956
[pid=27132] ppid=27130 vsize=74432 CPUtime=25.48
/proc/27132/stat : 27132 (bprolog) R 27130 27132 24720 0 -1 4194304 2210 0 0 0 2495 53 0 0 25 0 2 0 237294903 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 134559529 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27132/statm: 18608 1920 193 116 0 18119 0
[pid=27132/tid=27134] ppid=27130 vsize=74432 CPUtime=0
/proc/27132/task/27134/stat : 27134 (bprolog) S 27130 27132 24720 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 237294999 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 74432

[startup+51.1012 s]
/proc/loadavg: 1.99 1.98 1.93 3/75 27134
/proc/meminfo: memFree=1255648/2055920 swapFree=4181168/4192956
[pid=27132] ppid=27130 vsize=74432 CPUtime=51.07
/proc/27132/stat : 27132 (bprolog) R 27130 27132 24720 0 -1 4194304 2210 0 0 0 5054 53 0 0 25 0 2 0 237294903 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 134710535 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27132/statm: 18608 1920 193 116 0 18119 0
[pid=27132/tid=27134] ppid=27130 vsize=74432 CPUtime=0
/proc/27132/task/27134/stat : 27134 (bprolog) S 27130 27132 24720 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 237294999 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 74432

[startup+102.305 s]
/proc/loadavg: 1.99 1.98 1.93 3/75 27134
/proc/meminfo: memFree=1255456/2055920 swapFree=4181168/4192956
[pid=27132] ppid=27130 vsize=74432 CPUtime=102.25
/proc/27132/stat : 27132 (bprolog) R 27130 27132 24720 0 -1 4194304 2211 0 0 0 10172 53 0 0 25 0 2 0 237294903 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 134838952 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27132/statm: 18608 1921 193 116 0 18119 0
[pid=27132/tid=27134] ppid=27130 vsize=74432 CPUtime=0
/proc/27132/task/27134/stat : 27134 (bprolog) S 27130 27132 24720 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 237294999 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 74432

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/75 27134
/proc/meminfo: memFree=1255456/2055920 swapFree=4181168/4192956
[pid=27132] ppid=27130 vsize=74432 CPUtime=162.21
/proc/27132/stat : 27132 (bprolog) R 27130 27132 24720 0 -1 4194304 2211 0 0 0 16168 53 0 0 25 0 2 0 237294903 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 134838818 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27132/statm: 18608 1921 193 116 0 18119 0
[pid=27132/tid=27134] ppid=27130 vsize=74432 CPUtime=0
/proc/27132/task/27134/stat : 27134 (bprolog) S 27130 27132 24720 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 237294999 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 74432

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/75 27134
/proc/meminfo: memFree=1255456/2055920 swapFree=4181168/4192956
[pid=27132] ppid=27130 vsize=74432 CPUtime=222.18
/proc/27132/stat : 27132 (bprolog) R 27130 27132 24720 0 -1 4194304 2211 0 0 0 22165 53 0 0 25 0 2 0 237294903 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27132/statm: 18608 1921 193 116 0 18119 0
[pid=27132/tid=27134] ppid=27130 vsize=74432 CPUtime=0
/proc/27132/task/27134/stat : 27134 (bprolog) S 27130 27132 24720 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 237294999 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 74432

[startup+282.303 s]
/proc/loadavg: 1.99 1.98 1.93 3/75 27134
/proc/meminfo: memFree=1255456/2055920 swapFree=4181168/4192956
[pid=27132] ppid=27130 vsize=74432 CPUtime=282.16
/proc/27132/stat : 27132 (bprolog) R 27130 27132 24720 0 -1 4194304 2211 0 0 0 28163 53 0 0 25 0 2 0 237294903 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 134711173 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27132/statm: 18608 1921 193 116 0 18119 0
[pid=27132/tid=27134] ppid=27130 vsize=74432 CPUtime=0
/proc/27132/task/27134/stat : 27134 (bprolog) S 27130 27132 24720 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 237294999 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 74432

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/75 27134
/proc/meminfo: memFree=1255456/2055920 swapFree=4181168/4192956
[pid=27132] ppid=27130 vsize=74432 CPUtime=342.14
/proc/27132/stat : 27132 (bprolog) R 27130 27132 24720 0 -1 4194304 2211 0 0 0 34160 54 0 0 25 0 2 0 237294903 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 134838922 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27132/statm: 18608 1921 193 116 0 18119 0
[pid=27132/tid=27134] ppid=27130 vsize=74432 CPUtime=0
/proc/27132/task/27134/stat : 27134 (bprolog) S 27130 27132 24720 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 237294999 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 74432

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/75 27134
/proc/meminfo: memFree=1255456/2055920 swapFree=4181168/4192956
[pid=27132] ppid=27130 vsize=74432 CPUtime=402.1
/proc/27132/stat : 27132 (bprolog) R 27130 27132 24720 0 -1 4194304 2211 0 0 0 40156 54 0 0 25 0 2 0 237294903 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 134629507 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27132/statm: 18608 1921 193 116 0 18119 0
[pid=27132/tid=27134] ppid=27130 vsize=74432 CPUtime=0
/proc/27132/task/27134/stat : 27134 (bprolog) S 27130 27132 24720 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 237294999 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 74432

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/75 27134
/proc/meminfo: memFree=1255392/2055920 swapFree=4181168/4192956
[pid=27132] ppid=27130 vsize=74432 CPUtime=462.08
/proc/27132/stat : 27132 (bprolog) R 27130 27132 24720 0 -1 4194304 2211 0 0 0 46154 54 0 0 25 0 2 0 237294903 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 134839261 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27132/statm: 18608 1921 193 116 0 18119 0
[pid=27132/tid=27134] ppid=27130 vsize=74432 CPUtime=0
/proc/27132/task/27134/stat : 27134 (bprolog) S 27130 27132 24720 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 237294999 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 74432

[startup+522.301 s]

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

Current children cumulated CPU time (s) 1239.73
Current children cumulated vsize (KiB) 84676

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/85 27820
/proc/meminfo: memFree=1213168/2055920 swapFree=4181168/4192956
[pid=27132] ppid=27130 vsize=84676 CPUtime=1299.48
/proc/27132/stat : 27132 (bprolog) R 27130 27132 24720 0 -1 4194304 2212 0 0 0 129892 56 0 0 25 0 3 0 237294903 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 134839656 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27132/statm: 21169 1922 193 116 0 20680 0
[pid=27132/tid=27134] ppid=27130 vsize=84676 CPUtime=0
/proc/27132/task/27134/stat : 27134 (bprolog) S 27130 27132 24720 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 237294999 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27132/tid=27617] ppid=27130 vsize=84676 CPUtime=0
/proc/27132/task/27617/stat : 27617 (bprolog) S 27130 27132 24720 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 237385015 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1299.48
Current children cumulated vsize (KiB) 84676

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 27821
/proc/meminfo: memFree=1213160/2055920 swapFree=4181168/4192956
[pid=27132] ppid=27130 vsize=94920 CPUtime=1359.23
/proc/27132/stat : 27132 (bprolog) R 27130 27132 24720 0 -1 4194304 2213 0 0 0 135867 56 0 0 25 0 4 0 237294903 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 134838818 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27132/statm: 23730 1923 193 116 0 23241 0
[pid=27132/tid=27134] ppid=27130 vsize=94920 CPUtime=0
/proc/27132/task/27134/stat : 27134 (bprolog) S 27130 27132 24720 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 237294999 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27132/tid=27617] ppid=27130 vsize=94920 CPUtime=0
/proc/27132/task/27617/stat : 27617 (bprolog) S 27130 27132 24720 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 237385015 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27132/tid=27821] ppid=27130 vsize=94920 CPUtime=0
/proc/27132/task/27821/stat : 27821 (bprolog) S 27130 27132 24720 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 237430025 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1359.23
Current children cumulated vsize (KiB) 94920

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 27821
/proc/meminfo: memFree=1213160/2055920 swapFree=4181168/4192956
[pid=27132] ppid=27130 vsize=94920 CPUtime=1418.99
/proc/27132/stat : 27132 (bprolog) R 27130 27132 24720 0 -1 4194304 2213 0 0 0 141843 56 0 0 25 0 4 0 237294903 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 134629518 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27132/statm: 23730 1923 193 116 0 23241 0
[pid=27132/tid=27134] ppid=27130 vsize=94920 CPUtime=0
/proc/27132/task/27134/stat : 27134 (bprolog) S 27130 27132 24720 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 237294999 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27132/tid=27617] ppid=27130 vsize=94920 CPUtime=0
/proc/27132/task/27617/stat : 27617 (bprolog) S 27130 27132 24720 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 237385015 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27132/tid=27821] ppid=27130 vsize=94920 CPUtime=0
/proc/27132/task/27821/stat : 27821 (bprolog) S 27130 27132 24720 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 237430025 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1418.99
Current children cumulated vsize (KiB) 94920

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 27821
/proc/meminfo: memFree=1213160/2055920 swapFree=4181168/4192956
[pid=27132] ppid=27130 vsize=94920 CPUtime=1478.73
/proc/27132/stat : 27132 (bprolog) R 27130 27132 24720 0 -1 4194304 2213 0 0 0 147817 56 0 0 25 0 4 0 237294903 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 134718848 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27132/statm: 23730 1923 193 116 0 23241 0
[pid=27132/tid=27134] ppid=27130 vsize=94920 CPUtime=0
/proc/27132/task/27134/stat : 27134 (bprolog) S 27130 27132 24720 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 237294999 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27132/tid=27617] ppid=27130 vsize=94920 CPUtime=0
/proc/27132/task/27617/stat : 27617 (bprolog) S 27130 27132 24720 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 237385015 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27132/tid=27821] ppid=27130 vsize=94920 CPUtime=0
/proc/27132/task/27821/stat : 27821 (bprolog) S 27130 27132 24720 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 237430025 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1478.73
Current children cumulated vsize (KiB) 94920

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 27821
/proc/meminfo: memFree=1213160/2055920 swapFree=4181168/4192956
[pid=27132] ppid=27130 vsize=94920 CPUtime=1538.5
/proc/27132/stat : 27132 (bprolog) R 27130 27132 24720 0 -1 4194304 2213 0 0 0 153793 57 0 0 25 0 4 0 237294903 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 134559488 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27132/statm: 23730 1923 193 116 0 23241 0
[pid=27132/tid=27134] ppid=27130 vsize=94920 CPUtime=0
/proc/27132/task/27134/stat : 27134 (bprolog) S 27130 27132 24720 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 237294999 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27132/tid=27617] ppid=27130 vsize=94920 CPUtime=0
/proc/27132/task/27617/stat : 27617 (bprolog) S 27130 27132 24720 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 237385015 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27132/tid=27821] ppid=27130 vsize=94920 CPUtime=0
/proc/27132/task/27821/stat : 27821 (bprolog) S 27130 27132 24720 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 237430025 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1538.5
Current children cumulated vsize (KiB) 94920

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/87 27822
/proc/meminfo: memFree=1213152/2055920 swapFree=4181168/4192956
[pid=27132] ppid=27130 vsize=105164 CPUtime=1598.25
/proc/27132/stat : 27132 (bprolog) R 27130 27132 24720 0 -1 4194304 2214 0 0 0 159768 57 0 0 25 0 5 0 237294903 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 134711350 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27132/statm: 26291 1924 193 116 0 25802 0
[pid=27132/tid=27134] ppid=27130 vsize=105164 CPUtime=0
/proc/27132/task/27134/stat : 27134 (bprolog) S 27130 27132 24720 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 237294999 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27132/tid=27617] ppid=27130 vsize=105164 CPUtime=0
/proc/27132/task/27617/stat : 27617 (bprolog) S 27130 27132 24720 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 237385015 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27132/tid=27821] ppid=27130 vsize=105164 CPUtime=0
/proc/27132/task/27821/stat : 27821 (bprolog) S 27130 27132 24720 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 237430025 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27132/tid=27822] ppid=27130 vsize=105164 CPUtime=0
/proc/27132/task/27822/stat : 27822 (bprolog) S 27130 27132 24720 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 237452530 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1598.25
Current children cumulated vsize (KiB) 105164

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/87 27822
/proc/meminfo: memFree=1213152/2055920 swapFree=4181168/4192956
[pid=27132] ppid=27130 vsize=105164 CPUtime=1658
/proc/27132/stat : 27132 (bprolog) R 27130 27132 24720 0 -1 4194304 2214 0 0 0 165743 57 0 0 25 0 5 0 237294903 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 134718672 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27132/statm: 26291 1924 193 116 0 25802 0
[pid=27132/tid=27134] ppid=27130 vsize=105164 CPUtime=0
/proc/27132/task/27134/stat : 27134 (bprolog) S 27130 27132 24720 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 237294999 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27132/tid=27617] ppid=27130 vsize=105164 CPUtime=0
/proc/27132/task/27617/stat : 27617 (bprolog) S 27130 27132 24720 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 237385015 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27132/tid=27821] ppid=27130 vsize=105164 CPUtime=0
/proc/27132/task/27821/stat : 27821 (bprolog) S 27130 27132 24720 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 237430025 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27132/tid=27822] ppid=27130 vsize=105164 CPUtime=0
/proc/27132/task/27822/stat : 27822 (bprolog) S 27130 27132 24720 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 237452530 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1658
Current children cumulated vsize (KiB) 105164

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/87 27822
/proc/meminfo: memFree=1213024/2055920 swapFree=4181168/4192956
[pid=27132] ppid=27130 vsize=105164 CPUtime=1717.75
/proc/27132/stat : 27132 (bprolog) R 27130 27132 24720 0 -1 4194304 2214 0 0 0 171718 57 0 0 25 0 5 0 237294903 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 134629529 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27132/statm: 26291 1924 193 116 0 25802 0
[pid=27132/tid=27134] ppid=27130 vsize=105164 CPUtime=0
/proc/27132/task/27134/stat : 27134 (bprolog) S 27130 27132 24720 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 237294999 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27132/tid=27617] ppid=27130 vsize=105164 CPUtime=0
/proc/27132/task/27617/stat : 27617 (bprolog) S 27130 27132 24720 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 237385015 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27132/tid=27821] ppid=27130 vsize=105164 CPUtime=0
/proc/27132/task/27821/stat : 27821 (bprolog) S 27130 27132 24720 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 237430025 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27132/tid=27822] ppid=27130 vsize=105164 CPUtime=0
/proc/27132/task/27822/stat : 27822 (bprolog) S 27130 27132 24720 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 237452530 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1717.75
Current children cumulated vsize (KiB) 105164

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/87 27822
/proc/meminfo: memFree=1212832/2055920 swapFree=4181168/4192956
[pid=27132] ppid=27130 vsize=105164 CPUtime=1777.51
/proc/27132/stat : 27132 (bprolog) R 27130 27132 24720 0 -1 4194304 2214 0 0 0 177694 57 0 0 25 0 5 0 237294903 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 134718648 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27132/statm: 26291 1924 193 116 0 25802 0
[pid=27132/tid=27134] ppid=27130 vsize=105164 CPUtime=0
/proc/27132/task/27134/stat : 27134 (bprolog) S 27130 27132 24720 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 237294999 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27132/tid=27617] ppid=27130 vsize=105164 CPUtime=0
/proc/27132/task/27617/stat : 27617 (bprolog) S 27130 27132 24720 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 237385015 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27132/tid=27821] ppid=27130 vsize=105164 CPUtime=0
/proc/27132/task/27821/stat : 27821 (bprolog) S 27130 27132 24720 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 237430025 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27132/tid=27822] ppid=27130 vsize=105164 CPUtime=0
/proc/27132/task/27822/stat : 27822 (bprolog) S 27130 27132 24720 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 237452530 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1777.51
Current children cumulated vsize (KiB) 105164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.9 s]
/proc/loadavg: 2.00 2.00 1.95 3/83 27822
/proc/meminfo: memFree=1212832/2055920 swapFree=4181168/4192956
[pid=27132] ppid=27130 vsize=105164 CPUtime=1800.01
/proc/27132/stat : 27132 (bprolog) R 27130 27132 24720 0 -1 4194304 2215 0 0 0 179944 57 0 0 25 0 1 0 237294903 107687936 1925 996147200 134512640 134990860 4294956112 18446744073709551615 134559494 0 0 4096 2 0 0 0 17 0 0 0
/proc/27132/statm: 26291 1925 194 116 0 25802 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 105164

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

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

[startup+1804.9 s]
/proc/loadavg: 2.00 2.00 1.95 3/83 27822
/proc/meminfo: memFree=1212832/2055920 swapFree=4181168/4192956
[pid=27132] ppid=27130 vsize=105164 CPUtime=1800.01
/proc/27132/stat : 27132 (bprolog) R 27130 27132 24720 0 -1 4194304 2215 0 0 0 179944 57 0 0 25 0 1 0 237294903 107687936 1925 996147200 134512640 134990860 4294956112 18446744073709551615 134559494 0 0 4096 2 0 0 0 17 0 0 0
/proc/27132/statm: 26291 1925 194 116 0 25802 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 105164

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.91
CPU time (s): 1800.02
CPU user time (s): 1799.45
CPU system time (s): 0.574912
CPU usage (%): 99.7294
Max. virtual memory (cumulated for all children) (KiB): 105164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.45
system time used= 0.574912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2215
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= 10
involuntary context switches= 15963

runsolver used 1.92671 second user time and 4.65829 second system time

The end

Launcher Data (download as text)

Begin job on node85 at 2008-07-02 03:52:02
IDJOB=1037993
IDBENCH=53539
IDSOLVER=347
FILE ID=node85/1037993-1214963522
PBS_JOBID= 7870166
Free space on /tmp= 126848 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-2_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1037993-1214963522/watcher-1037993-1214963522 -o /tmp/evaluation-result-1037993-1214963522/solver-1037993-1214963522 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1037993-1214963522 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 45a624dd25b687dc97019ab33ec3f72b
RANDOM SEED=1368786512

node85.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		: 3000.272
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		: 3000.272
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1263760 kB
Buffers:         65704 kB
Cached:         633832 kB
SwapCached:       5556 kB
Active:         192560 kB
Inactive:       519816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1263760 kB
SwapTotal:     4192956 kB
SwapFree:      4181168 kB
Dirty:            1932 kB
Writeback:           0 kB
Mapped:          21260 kB
Slab:            65556 kB
Committed_AS:   468876 kB
PageTables:       1496 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= 126848 MiB
End job on node85 at 2008-07-02 04:22:09