Trace number 1038227

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) 1800.08 1807.31

General information on the benchmark

Namecsp/QCP-25/
normalized-qcp-25-264-8_ext.xml
MD5SUMb3cef17bed4272bd9d0c5d0b577b3635
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 benchmark25.1452
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)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1038227-1214997122)
0.78/0.84	c Converted in 339 ms
0.78/0.84	c solving(HOME/instance-1038227-1214997122,1800000)

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-1038227-1214997122/watcher-1038227-1214997122 -o /tmp/evaluation-result-1038227-1214997122/solver-1038227-1214997122 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1038227-1214997122 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: 0.00 0.00 0.00 4/73 7123
/proc/meminfo: memFree=966512/2055920 swapFree=4154792/4192956
[pid=7123] ppid=7121 vsize=18572 CPUtime=0
/proc/7123/stat : 7123 (runsolver) R 7121 7123 7064 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 232700192 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 269807578407 0 0 4096 24578 0 0 0 17 1 0 0
/proc/7123/statm: 4643 292 257 25 0 2626 0

[startup+0.106095 s]
/proc/loadavg: 0.00 0.00 0.00 4/73 7123
/proc/meminfo: memFree=966512/2055920 swapFree=4154792/4192956
[pid=7123] ppid=7121 vsize=56080 CPUtime=0.09
/proc/7123/stat : 7123 (bprolog) R 7121 7123 7064 0 -1 4194304 1165 0 0 0 5 4 0 0 21 0 1 0 232700192 57425920 878 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/7123/statm: 14020 878 176 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.201102 s]
/proc/loadavg: 0.00 0.00 0.00 4/73 7123
/proc/meminfo: memFree=966512/2055920 swapFree=4154792/4192956
[pid=7123] ppid=7121 vsize=56080 CPUtime=0.18
/proc/7123/stat : 7123 (bprolog) R 7121 7123 7064 0 -1 4194304 1168 0 0 0 8 10 0 0 21 0 1 0 232700192 57425920 881 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/7123/statm: 14020 881 176 116 0 13531 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 56080

[startup+0.301111 s]
/proc/loadavg: 0.00 0.00 0.00 4/73 7123
/proc/meminfo: memFree=966512/2055920 swapFree=4154792/4192956
[pid=7123] ppid=7121 vsize=56080 CPUtime=0.29
/proc/7123/stat : 7123 (bprolog) R 7121 7123 7064 0 -1 4194304 1170 0 0 0 13 16 0 0 22 0 1 0 232700192 57425920 883 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/7123/statm: 14020 883 176 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701154 s]
/proc/loadavg: 0.00 0.00 0.00 4/73 7123
/proc/meminfo: memFree=966512/2055920 swapFree=4154792/4192956
[pid=7123] ppid=7121 vsize=56080 CPUtime=0.68
/proc/7123/stat : 7123 (bprolog) R 7121 7123 7064 0 -1 4194304 1181 0 0 0 29 39 0 0 25 0 1 0 232700192 57425920 894 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/7123/statm: 14020 894 176 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50124 s]
/proc/loadavg: 0.00 0.00 0.00 3/75 7125
/proc/meminfo: memFree=955616/2055920 swapFree=4154792/4192956
[pid=7123] ppid=7121 vsize=74432 CPUtime=1.48
/proc/7123/stat : 7123 (bprolog) R 7121 7123 7064 0 -1 4194304 2210 0 0 0 100 48 0 0 25 0 2 0 232700192 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7123/statm: 18608 1920 193 116 0 18119 0
[pid=7123/tid=7125] ppid=7121 vsize=74432 CPUtime=0
/proc/7123/task/7125/stat : 7125 (bprolog) S 7121 7123 7064 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 232700288 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) 1.48
Current children cumulated vsize (KiB) 74432

[startup+3.10141 s]
/proc/loadavg: 0.00 0.00 0.00 3/75 7125
/proc/meminfo: memFree=955424/2055920 swapFree=4154792/4192956
[pid=7123] ppid=7121 vsize=74432 CPUtime=3.08
/proc/7123/stat : 7123 (bprolog) R 7121 7123 7064 0 -1 4194304 2210 0 0 0 260 48 0 0 25 0 2 0 232700192 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 134718656 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7123/statm: 18608 1920 193 116 0 18119 0
[pid=7123/tid=7125] ppid=7121 vsize=74432 CPUtime=0
/proc/7123/task/7125/stat : 7125 (bprolog) S 7121 7123 7064 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 232700288 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) 3.08
Current children cumulated vsize (KiB) 74432

[startup+6.30175 s]
/proc/loadavg: 0.16 0.03 0.01 3/75 7125
/proc/meminfo: memFree=955296/2055920 swapFree=4154792/4192956
[pid=7123] ppid=7121 vsize=74432 CPUtime=6.26
/proc/7123/stat : 7123 (bprolog) R 7121 7123 7064 0 -1 4194304 2210 0 0 0 578 48 0 0 25 0 2 0 232700192 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 134718848 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7123/statm: 18608 1920 193 116 0 18119 0
[pid=7123/tid=7125] ppid=7121 vsize=74432 CPUtime=0
/proc/7123/task/7125/stat : 7125 (bprolog) S 7121 7123 7064 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 232700288 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) 6.26
Current children cumulated vsize (KiB) 74432

[startup+12.7014 s]
/proc/loadavg: 0.31 0.07 0.02 3/75 7125
/proc/meminfo: memFree=955040/2055920 swapFree=4154792/4192956
[pid=7123] ppid=7121 vsize=74432 CPUtime=12.64
/proc/7123/stat : 7123 (bprolog) R 7121 7123 7064 0 -1 4194304 2210 0 0 0 1216 48 0 0 25 0 2 0 232700192 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 134710589 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7123/statm: 18608 1920 193 116 0 18119 0
[pid=7123/tid=7125] ppid=7121 vsize=74432 CPUtime=0
/proc/7123/task/7125/stat : 7125 (bprolog) S 7121 7123 7064 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 232700288 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) 12.64
Current children cumulated vsize (KiB) 74432

[startup+25.5018 s]
/proc/loadavg: 0.68 0.16 0.05 3/75 7125
/proc/meminfo: memFree=955104/2055920 swapFree=4154792/4192956
[pid=7123] ppid=7121 vsize=74432 CPUtime=25.38
/proc/7123/stat : 7123 (bprolog) R 7121 7123 7064 0 -1 4194304 2211 0 0 0 2490 48 0 0 25 0 2 0 232700192 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 134629956 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7123/statm: 18608 1921 193 116 0 18119 0
[pid=7123/tid=7125] ppid=7121 vsize=74432 CPUtime=0
/proc/7123/task/7125/stat : 7125 (bprolog) S 7121 7123 7064 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 232700288 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) 25.38
Current children cumulated vsize (KiB) 74432

[startup+51.1015 s]
/proc/loadavg: 1.13 0.31 0.10 3/75 7125
/proc/meminfo: memFree=955168/2055920 swapFree=4154792/4192956
[pid=7123] ppid=7121 vsize=74432 CPUtime=50.87
/proc/7123/stat : 7123 (bprolog) R 7121 7123 7064 0 -1 4194304 2211 0 0 0 5039 48 0 0 25 0 2 0 232700192 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 134710642 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7123/statm: 18608 1921 193 116 0 18119 0
[pid=7123/tid=7125] ppid=7121 vsize=74432 CPUtime=0
/proc/7123/task/7125/stat : 7125 (bprolog) S 7121 7123 7064 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 232700288 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) 50.87
Current children cumulated vsize (KiB) 74432

[startup+102.301 s]
/proc/loadavg: 1.62 0.56 0.20 3/75 7125
/proc/meminfo: memFree=955040/2055920 swapFree=4154792/4192956
[pid=7123] ppid=7121 vsize=74432 CPUtime=101.87
/proc/7123/stat : 7123 (bprolog) R 7121 7123 7064 0 -1 4194304 2211 0 0 0 10139 48 0 0 25 0 2 0 232700192 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 134716049 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7123/statm: 18608 1921 193 116 0 18119 0
[pid=7123/tid=7125] ppid=7121 vsize=74432 CPUtime=0
/proc/7123/task/7125/stat : 7125 (bprolog) S 7121 7123 7064 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 232700288 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) 101.87
Current children cumulated vsize (KiB) 74432

[startup+162.301 s]
/proc/loadavg: 1.86 0.82 0.31 3/75 7125
/proc/meminfo: memFree=954976/2055920 swapFree=4154792/4192956
[pid=7123] ppid=7121 vsize=74432 CPUtime=161.64
/proc/7123/stat : 7123 (bprolog) R 7121 7123 7064 0 -1 4194304 2211 0 0 0 16115 49 0 0 25 0 2 0 232700192 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 134838889 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7123/statm: 18608 1921 193 116 0 18119 0
[pid=7123/tid=7125] ppid=7121 vsize=74432 CPUtime=0
/proc/7123/task/7125/stat : 7125 (bprolog) S 7121 7123 7064 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 232700288 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) 161.64
Current children cumulated vsize (KiB) 74432

[startup+222.306 s]
/proc/loadavg: 1.95 1.04 0.41 3/75 7125
/proc/meminfo: memFree=955040/2055920 swapFree=4154792/4192956
[pid=7123] ppid=7121 vsize=74432 CPUtime=221.4
/proc/7123/stat : 7123 (bprolog) R 7121 7123 7064 0 -1 4194304 2211 0 0 0 22091 49 0 0 25 0 2 0 232700192 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 134718785 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7123/statm: 18608 1921 193 116 0 18119 0
[pid=7123/tid=7125] ppid=7121 vsize=74432 CPUtime=0
/proc/7123/task/7125/stat : 7125 (bprolog) S 7121 7123 7064 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 232700288 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) 221.4
Current children cumulated vsize (KiB) 74432

[startup+282.301 s]
/proc/loadavg: 1.98 1.21 0.51 3/75 7125
/proc/meminfo: memFree=955040/2055920 swapFree=4154792/4192956
[pid=7123] ppid=7121 vsize=74432 CPUtime=281.16
/proc/7123/stat : 7123 (bprolog) R 7121 7123 7064 0 -1 4194304 2211 0 0 0 28067 49 0 0 25 0 2 0 232700192 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 134629954 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7123/statm: 18608 1921 193 116 0 18119 0
[pid=7123/tid=7125] ppid=7121 vsize=74432 CPUtime=0
/proc/7123/task/7125/stat : 7125 (bprolog) S 7121 7123 7064 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 232700288 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) 281.16
Current children cumulated vsize (KiB) 74432

[startup+342.302 s]
/proc/loadavg: 1.99 1.35 0.60 3/75 7125
/proc/meminfo: memFree=955040/2055920 swapFree=4154792/4192956
[pid=7123] ppid=7121 vsize=74432 CPUtime=340.92
/proc/7123/stat : 7123 (bprolog) R 7121 7123 7064 0 -1 4194304 2211 0 0 0 34043 49 0 0 25 0 2 0 232700192 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 134718844 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7123/statm: 18608 1921 193 116 0 18119 0
[pid=7123/tid=7125] ppid=7121 vsize=74432 CPUtime=0
/proc/7123/task/7125/stat : 7125 (bprolog) S 7121 7123 7064 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 232700288 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) 340.92
Current children cumulated vsize (KiB) 74432

[startup+402.301 s]
/proc/loadavg: 1.99 1.47 0.68 3/75 7125
/proc/meminfo: memFree=955040/2055920 swapFree=4154792/4192956
[pid=7123] ppid=7121 vsize=74432 CPUtime=400.68
/proc/7123/stat : 7123 (bprolog) R 7121 7123 7064 0 -1 4194304 2211 0 0 0 40019 49 0 0 25 0 2 0 232700192 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 134716776 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7123/statm: 18608 1921 193 116 0 18119 0
[pid=7123/tid=7125] ppid=7121 vsize=74432 CPUtime=0
/proc/7123/task/7125/stat : 7125 (bprolog) S 7121 7123 7064 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 232700288 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) 400.68
Current children cumulated vsize (KiB) 74432

[startup+462.302 s]
/proc/loadavg: 1.99 1.56 0.76 3/75 7125
/proc/meminfo: memFree=955040/2055920 swapFree=4154792/4192956
[pid=7123] ppid=7121 vsize=74432 CPUtime=460.44
/proc/7123/stat : 7123 (bprolog) R 7121 7123 7064 0 -1 4194304 2211 0 0 0 45995 49 0 0 25 0 2 0 232700192 76218368 1921 996147200 134512640 134990860 4294956112 18446744073709551615 134838937 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7123/statm: 18608 1921 193 116 0 18119 0
[pid=7123/tid=7125] ppid=7121 vsize=74432 CPUtime=0
/proc/7123/task/7125/stat : 7125 (bprolog) S 7121 7123 7064 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 232700288 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) 460.44
Current children cumulated vsize (KiB) 74432

[startup+522.302 s]

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

/proc/loadavg: 1.99 1.95 1.44 3/76 7126
/proc/meminfo: memFree=954840/2055920 swapFree=4154792/4192956
[pid=7123] ppid=7121 vsize=84676 CPUtime=1237.32
/proc/7123/stat : 7123 (bprolog) R 7121 7123 7064 0 -1 4194304 2212 0 0 0 123682 50 0 0 25 0 3 0 232700192 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 134838898 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7123/statm: 21169 1922 193 116 0 20680 0
[pid=7123/tid=7125] ppid=7121 vsize=84676 CPUtime=0
/proc/7123/task/7125/stat : 7125 (bprolog) S 7121 7123 7064 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 232700288 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7123/tid=7126] ppid=7121 vsize=84676 CPUtime=0
/proc/7123/task/7126/stat : 7126 (bprolog) S 7121 7123 7064 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 232790304 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) 1237.32
Current children cumulated vsize (KiB) 84676

[startup+1302.3 s]
/proc/loadavg: 1.99 1.96 1.47 3/76 7126
/proc/meminfo: memFree=954840/2055920 swapFree=4154792/4192956
[pid=7123] ppid=7121 vsize=84676 CPUtime=1297.08
/proc/7123/stat : 7123 (bprolog) R 7121 7123 7064 0 -1 4194304 2212 0 0 0 129658 50 0 0 25 0 3 0 232700192 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 134715626 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7123/statm: 21169 1922 193 116 0 20680 0
[pid=7123/tid=7125] ppid=7121 vsize=84676 CPUtime=0
/proc/7123/task/7125/stat : 7125 (bprolog) S 7121 7123 7064 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 232700288 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7123/tid=7126] ppid=7121 vsize=84676 CPUtime=0
/proc/7123/task/7126/stat : 7126 (bprolog) S 7121 7123 7064 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 232790304 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) 1297.08
Current children cumulated vsize (KiB) 84676

[startup+1362.3 s]
/proc/loadavg: 1.99 1.96 1.50 3/77 7127
/proc/meminfo: memFree=954832/2055920 swapFree=4154792/4192956
[pid=7123] ppid=7121 vsize=94920 CPUtime=1356.83
/proc/7123/stat : 7123 (bprolog) R 7121 7123 7064 0 -1 4194304 2213 0 0 0 135633 50 0 0 25 0 4 0 232700192 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 134838834 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7123/statm: 23730 1923 193 116 0 23241 0
[pid=7123/tid=7125] ppid=7121 vsize=94920 CPUtime=0
/proc/7123/task/7125/stat : 7125 (bprolog) S 7121 7123 7064 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 232700288 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7123/tid=7126] ppid=7121 vsize=94920 CPUtime=0
/proc/7123/task/7126/stat : 7126 (bprolog) S 7121 7123 7064 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 232790304 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7123/tid=7127] ppid=7121 vsize=94920 CPUtime=0
/proc/7123/task/7127/stat : 7127 (bprolog) S 7121 7123 7064 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 232835312 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) 1356.83
Current children cumulated vsize (KiB) 94920

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.53 3/77 7127
/proc/meminfo: memFree=954832/2055920 swapFree=4154792/4192956
[pid=7123] ppid=7121 vsize=94920 CPUtime=1416.6
/proc/7123/stat : 7123 (bprolog) R 7121 7123 7064 0 -1 4194304 2213 0 0 0 141610 50 0 0 25 0 4 0 232700192 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 134718382 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7123/statm: 23730 1923 193 116 0 23241 0
[pid=7123/tid=7125] ppid=7121 vsize=94920 CPUtime=0
/proc/7123/task/7125/stat : 7125 (bprolog) S 7121 7123 7064 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 232700288 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7123/tid=7126] ppid=7121 vsize=94920 CPUtime=0
/proc/7123/task/7126/stat : 7126 (bprolog) S 7121 7123 7064 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 232790304 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7123/tid=7127] ppid=7121 vsize=94920 CPUtime=0
/proc/7123/task/7127/stat : 7127 (bprolog) S 7121 7123 7064 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 232835312 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) 1416.6
Current children cumulated vsize (KiB) 94920

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.56 3/77 7127
/proc/meminfo: memFree=954768/2055920 swapFree=4154792/4192956
[pid=7123] ppid=7121 vsize=94920 CPUtime=1476.35
/proc/7123/stat : 7123 (bprolog) R 7121 7123 7064 0 -1 4194304 2213 0 0 0 147585 50 0 0 25 0 4 0 232700192 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 134559518 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7123/statm: 23730 1923 193 116 0 23241 0
[pid=7123/tid=7125] ppid=7121 vsize=94920 CPUtime=0
/proc/7123/task/7125/stat : 7125 (bprolog) S 7121 7123 7064 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 232700288 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7123/tid=7126] ppid=7121 vsize=94920 CPUtime=0
/proc/7123/task/7126/stat : 7126 (bprolog) S 7121 7123 7064 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 232790304 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7123/tid=7127] ppid=7121 vsize=94920 CPUtime=0
/proc/7123/task/7127/stat : 7127 (bprolog) S 7121 7123 7064 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 232835312 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) 1476.35
Current children cumulated vsize (KiB) 94920

[startup+1542.31 s]
/proc/loadavg: 1.99 1.97 1.58 3/77 7127
/proc/meminfo: memFree=954768/2055920 swapFree=4154792/4192956
[pid=7123] ppid=7121 vsize=94920 CPUtime=1536.12
/proc/7123/stat : 7123 (bprolog) R 7121 7123 7064 0 -1 4194304 2213 0 0 0 153562 50 0 0 25 0 4 0 232700192 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 134710228 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7123/statm: 23730 1923 193 116 0 23241 0
[pid=7123/tid=7125] ppid=7121 vsize=94920 CPUtime=0
/proc/7123/task/7125/stat : 7125 (bprolog) S 7121 7123 7064 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 232700288 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7123/tid=7126] ppid=7121 vsize=94920 CPUtime=0
/proc/7123/task/7126/stat : 7126 (bprolog) S 7121 7123 7064 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 232790304 97198080 1923 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7123/tid=7127] ppid=7121 vsize=94920 CPUtime=0
/proc/7123/task/7127/stat : 7127 (bprolog) S 7121 7123 7064 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 232835312 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) 1536.12
Current children cumulated vsize (KiB) 94920

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.60 3/78 7128
/proc/meminfo: memFree=954696/2055920 swapFree=4154792/4192956
[pid=7123] ppid=7121 vsize=105164 CPUtime=1595.88
/proc/7123/stat : 7123 (bprolog) R 7121 7123 7064 0 -1 4194304 2214 0 0 0 159538 50 0 0 25 0 5 0 232700192 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 134631122 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7123/statm: 26291 1924 193 116 0 25802 0
[pid=7123/tid=7125] ppid=7121 vsize=105164 CPUtime=0
/proc/7123/task/7125/stat : 7125 (bprolog) S 7121 7123 7064 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 232700288 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7123/tid=7126] ppid=7121 vsize=105164 CPUtime=0
/proc/7123/task/7126/stat : 7126 (bprolog) S 7121 7123 7064 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 232790304 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7123/tid=7127] ppid=7121 vsize=105164 CPUtime=0
/proc/7123/task/7127/stat : 7127 (bprolog) S 7121 7123 7064 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 232835312 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7123/tid=7128] ppid=7121 vsize=105164 CPUtime=0
/proc/7123/task/7128/stat : 7128 (bprolog) S 7121 7123 7064 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 232857819 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) 1595.88
Current children cumulated vsize (KiB) 105164

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.63 3/78 7128
/proc/meminfo: memFree=954696/2055920 swapFree=4154792/4192956
[pid=7123] ppid=7121 vsize=105164 CPUtime=1655.64
/proc/7123/stat : 7123 (bprolog) R 7121 7123 7064 0 -1 4194304 2214 0 0 0 165513 51 0 0 25 0 5 0 232700192 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 134711846 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7123/statm: 26291 1924 193 116 0 25802 0
[pid=7123/tid=7125] ppid=7121 vsize=105164 CPUtime=0
/proc/7123/task/7125/stat : 7125 (bprolog) S 7121 7123 7064 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 232700288 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7123/tid=7126] ppid=7121 vsize=105164 CPUtime=0
/proc/7123/task/7126/stat : 7126 (bprolog) S 7121 7123 7064 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 232790304 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7123/tid=7127] ppid=7121 vsize=105164 CPUtime=0
/proc/7123/task/7127/stat : 7127 (bprolog) S 7121 7123 7064 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 232835312 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7123/tid=7128] ppid=7121 vsize=105164 CPUtime=0
/proc/7123/task/7128/stat : 7128 (bprolog) S 7121 7123 7064 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 232857819 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) 1655.64
Current children cumulated vsize (KiB) 105164

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.65 3/78 7128
/proc/meminfo: memFree=954696/2055920 swapFree=4154792/4192956
[pid=7123] ppid=7121 vsize=105164 CPUtime=1715.41
/proc/7123/stat : 7123 (bprolog) R 7121 7123 7064 0 -1 4194304 2214 0 0 0 171490 51 0 0 25 0 5 0 232700192 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 134710798 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7123/statm: 26291 1924 193 116 0 25802 0
[pid=7123/tid=7125] ppid=7121 vsize=105164 CPUtime=0
/proc/7123/task/7125/stat : 7125 (bprolog) S 7121 7123 7064 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 232700288 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7123/tid=7126] ppid=7121 vsize=105164 CPUtime=0
/proc/7123/task/7126/stat : 7126 (bprolog) S 7121 7123 7064 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 232790304 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7123/tid=7127] ppid=7121 vsize=105164 CPUtime=0
/proc/7123/task/7127/stat : 7127 (bprolog) S 7121 7123 7064 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 232835312 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7123/tid=7128] ppid=7121 vsize=105164 CPUtime=0
/proc/7123/task/7128/stat : 7128 (bprolog) S 7121 7123 7064 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 232857819 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) 1715.41
Current children cumulated vsize (KiB) 105164

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.67 3/78 7128
/proc/meminfo: memFree=954632/2055920 swapFree=4154792/4192956
[pid=7123] ppid=7121 vsize=105164 CPUtime=1775.17
/proc/7123/stat : 7123 (bprolog) R 7121 7123 7064 0 -1 4194304 2214 0 0 0 177466 51 0 0 25 0 5 0 232700192 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 134718796 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/7123/statm: 26291 1924 193 116 0 25802 0
[pid=7123/tid=7125] ppid=7121 vsize=105164 CPUtime=0
/proc/7123/task/7125/stat : 7125 (bprolog) S 7121 7123 7064 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 232700288 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7123/tid=7126] ppid=7121 vsize=105164 CPUtime=0
/proc/7123/task/7126/stat : 7126 (bprolog) S 7121 7123 7064 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 232790304 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7123/tid=7127] ppid=7121 vsize=105164 CPUtime=0
/proc/7123/task/7127/stat : 7127 (bprolog) S 7121 7123 7064 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 232835312 107687936 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=7123/tid=7128] ppid=7121 vsize=105164 CPUtime=0
/proc/7123/task/7128/stat : 7128 (bprolog) S 7121 7123 7064 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 232857819 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) 1775.17
Current children cumulated vsize (KiB) 105164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.3 s]
/proc/loadavg: 1.99 1.97 1.67 2/72 7129
/proc/meminfo: memFree=958808/2055920 swapFree=4154792/4192956
[pid=7123] ppid=7121 vsize=105164 CPUtime=1800.08
/proc/7123/stat : 7123 (bprolog) R 7121 7123 7064 0 -1 4194304 2215 0 0 0 179957 51 0 0 25 0 1 0 232700192 107687936 1925 996147200 134512640 134990860 4294956112 18446744073709551615 134710595 0 0 4096 2 0 0 0 17 1 0 0
/proc/7123/statm: 26291 1925 194 116 0 25802 0
Current children cumulated CPU time (s) 1800.08
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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.31
CPU time (s): 1800.08
CPU user time (s): 1799.57
CPU system time (s): 0.512922
CPU usage (%): 99.6
Max. virtual memory (cumulated for all children) (KiB): 105164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.57
system time used= 0.512922
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= 22513

runsolver used 1.9677 second user time and 4.6193 second system time

The end

Launcher Data (download as text)

Begin job on node81 at 2008-07-02 13:12:02
IDJOB=1038227
IDBENCH=53552
IDSOLVER=347
FILE ID=node81/1038227-1214997122
PBS_JOBID= 7870763
Free space on /tmp= 126852 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-8_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1038227-1214997122/watcher-1038227-1214997122 -o /tmp/evaluation-result-1038227-1214997122/solver-1038227-1214997122 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1038227-1214997122 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b3cef17bed4272bd9d0c5d0b577b3635
RANDOM SEED=252053143

node81.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		: 3000.236
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		: 3000.236
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:        967248 kB
Buffers:         68872 kB
Cached:         909656 kB
SwapCached:      31408 kB
Active:         235492 kB
Inactive:       778872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        967248 kB
SwapTotal:     4192956 kB
SwapFree:      4154792 kB
Dirty:            3608 kB
Writeback:           0 kB
Mapped:          18392 kB
Slab:            59844 kB
Committed_AS:   418004 kB
PageTables:       1556 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126852 MiB
End job on node81 at 2008-07-02 13:42:12