Trace number 1101089

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 1813.11

General information on the benchmark

Namecsp/rand-2-50-23/
normalized-rand-2-50-23-587-230-30_ext.xml
MD5SUMc9f7fbedbf6fbc0bcfd5567db216b6ab
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 benchmark1166.35
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints471
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension471
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.21	c bpsolver version 6.27.2008
0.19/0.21	c converting(HOME/instance-1101089-1215290516)
1.49/1.59	c Converted in 449 ms
1.49/1.59	c solving(HOME/instance-1101089-1215290516,1800000)

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-1101089-1215290516/watcher-1101089-1215290516 -o /tmp/evaluation-result-1101089-1215290516/solver-1101089-1215290516 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1101089-1215290516 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 30119
/proc/meminfo: memFree=1700360/2055920 swapFree=4179812/4192956
[pid=30119] ppid=30117 vsize=56080 CPUtime=0.12
/proc/30119/stat : 30119 (bprolog) R 30117 30119 27892 0 -1 4194304 1096 0 0 0 4 8 0 0 18 0 1 0 684779182 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/30119/statm: 14020 809 176 116 0 13531 0

[startup+0.166545 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 30119
/proc/meminfo: memFree=1700360/2055920 swapFree=4179812/4192956
[pid=30119] ppid=30117 vsize=56080 CPUtime=0.16
/proc/30119/stat : 30119 (bprolog) R 30117 30119 27892 0 -1 4194304 1096 0 0 0 5 11 0 0 18 0 1 0 684779182 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/30119/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 56080

[startup+0.201549 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 30119
/proc/meminfo: memFree=1700360/2055920 swapFree=4179812/4192956
[pid=30119] ppid=30117 vsize=56080 CPUtime=0.19
/proc/30119/stat : 30119 (bprolog) R 30117 30119 27892 0 -1 4194304 1096 0 0 0 6 13 0 0 18 0 1 0 684779182 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/30119/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.301559 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 30119
/proc/meminfo: memFree=1700360/2055920 swapFree=4179812/4192956
[pid=30119] ppid=30117 vsize=56080 CPUtime=0.29
/proc/30119/stat : 30119 (bprolog) R 30117 30119 27892 0 -1 4194304 1096 0 0 0 9 20 0 0 19 0 1 0 684779182 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/30119/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701597 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 30119
/proc/meminfo: memFree=1700360/2055920 swapFree=4179812/4192956
[pid=30119] ppid=30117 vsize=56080 CPUtime=0.68
/proc/30119/stat : 30119 (bprolog) R 30117 30119 27892 0 -1 4194304 1096 0 0 0 20 48 0 0 23 0 1 0 684779182 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/30119/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50268 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 30120
/proc/meminfo: memFree=1697472/2055920 swapFree=4179812/4192956
[pid=30119] ppid=30117 vsize=56080 CPUtime=1.49
/proc/30119/stat : 30119 (bprolog) R 30117 30119 27892 0 -1 4194304 1097 0 0 0 43 106 0 0 25 0 1 0 684779182 57425920 810 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/30119/statm: 14020 810 176 116 0 13531 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56080

[startup+3.10184 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 30121
/proc/meminfo: memFree=1691128/2055920 swapFree=4179812/4192956
[pid=30119] ppid=30117 vsize=66316 CPUtime=3.08
/proc/30119/stat : 30119 (bprolog) R 30117 30119 27892 0 -1 4194304 2615 0 0 0 195 113 0 0 25 0 2 0 684779182 67907584 2325 996147200 134512640 134990860 4294956096 18446744073709551615 134744165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30119/statm: 16579 2325 193 116 0 16090 0
[pid=30119/tid=30121] ppid=30117 vsize=66316 CPUtime=0
/proc/30119/task/30121/stat : 30121 (bprolog) S 30117 30119 27892 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 684779360 67907584 2325 996147200 134512640 134990860 4294956096 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) 66316

[startup+6.30115 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 30121
/proc/meminfo: memFree=1691064/2055920 swapFree=4179812/4192956
[pid=30119] ppid=30117 vsize=66316 CPUtime=6.27
/proc/30119/stat : 30119 (bprolog) R 30117 30119 27892 0 -1 4194304 2615 0 0 0 514 113 0 0 25 0 2 0 684779182 67907584 2325 996147200 134512640 134990860 4294956096 18446744073709551615 134745767 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30119/statm: 16579 2325 193 116 0 16090 0
[pid=30119/tid=30121] ppid=30117 vsize=66316 CPUtime=0
/proc/30119/task/30121/stat : 30121 (bprolog) S 30117 30119 27892 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 684779360 67907584 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 66316

[startup+12.7018 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 30121
/proc/meminfo: memFree=1690936/2055920 swapFree=4179812/4192956
[pid=30119] ppid=30117 vsize=66316 CPUtime=12.64
/proc/30119/stat : 30119 (bprolog) R 30117 30119 27892 0 -1 4194304 2615 0 0 0 1151 113 0 0 25 0 2 0 684779182 67907584 2325 996147200 134512640 134990860 4294956096 18446744073709551615 134742550 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30119/statm: 16579 2325 193 116 0 16090 0
[pid=30119/tid=30121] ppid=30117 vsize=66316 CPUtime=0
/proc/30119/task/30121/stat : 30121 (bprolog) S 30117 30119 27892 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 684779360 67907584 2325 996147200 134512640 134990860 4294956096 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) 66316

[startup+25.5011 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 30121
/proc/meminfo: memFree=1690872/2055920 swapFree=4179812/4192956
[pid=30119] ppid=30117 vsize=66316 CPUtime=25.39
/proc/30119/stat : 30119 (bprolog) R 30117 30119 27892 0 -1 4194304 2615 0 0 0 2426 113 0 0 25 0 2 0 684779182 67907584 2325 996147200 134512640 134990860 4294956096 18446744073709551615 134742516 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30119/statm: 16579 2325 193 116 0 16090 0
[pid=30119/tid=30121] ppid=30117 vsize=66316 CPUtime=0
/proc/30119/task/30121/stat : 30121 (bprolog) S 30117 30119 27892 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 684779360 67907584 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 66316

[startup+51.1016 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 30121
/proc/meminfo: memFree=1690872/2055920 swapFree=4179812/4192956
[pid=30119] ppid=30117 vsize=66316 CPUtime=50.89
/proc/30119/stat : 30119 (bprolog) R 30117 30119 27892 0 -1 4194304 2615 0 0 0 4976 113 0 0 25 0 2 0 684779182 67907584 2325 996147200 134512640 134990860 4294956096 18446744073709551615 134745669 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30119/statm: 16579 2325 193 116 0 16090 0
[pid=30119/tid=30121] ppid=30117 vsize=66316 CPUtime=0
/proc/30119/task/30121/stat : 30121 (bprolog) S 30117 30119 27892 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 684779360 67907584 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 66316

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 30121
/proc/meminfo: memFree=1690808/2055920 swapFree=4179812/4192956
[pid=30119] ppid=30117 vsize=66316 CPUtime=101.88
/proc/30119/stat : 30119 (bprolog) R 30117 30119 27892 0 -1 4194304 2615 0 0 0 10075 113 0 0 25 0 2 0 684779182 67907584 2325 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30119/statm: 16579 2325 193 116 0 16090 0
[pid=30119/tid=30121] ppid=30117 vsize=66316 CPUtime=0
/proc/30119/task/30121/stat : 30121 (bprolog) S 30117 30119 27892 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 684779360 67907584 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 66316

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 30121
/proc/meminfo: memFree=1690872/2055920 swapFree=4179812/4192956
[pid=30119] ppid=30117 vsize=66316 CPUtime=161.64
/proc/30119/stat : 30119 (bprolog) R 30117 30119 27892 0 -1 4194304 2615 0 0 0 16051 113 0 0 25 0 2 0 684779182 67907584 2325 996147200 134512640 134990860 4294956096 18446744073709551615 134629776 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30119/statm: 16579 2325 193 116 0 16090 0
[pid=30119/tid=30121] ppid=30117 vsize=66316 CPUtime=0
/proc/30119/task/30121/stat : 30121 (bprolog) S 30117 30119 27892 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 684779360 67907584 2325 996147200 134512640 134990860 4294956096 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) 66316

[startup+222.307 s]
/proc/loadavg: 1.96 1.98 1.99 3/75 30149
/proc/meminfo: memFree=1690936/2055920 swapFree=4179812/4192956
[pid=30119] ppid=30117 vsize=66316 CPUtime=221.24
/proc/30119/stat : 30119 (bprolog) R 30117 30119 27892 0 -1 4194304 2615 0 0 0 22011 113 0 0 25 0 2 0 684779182 67907584 2325 996147200 134512640 134990860 4294956096 18446744073709551615 134745742 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30119/statm: 16579 2325 193 116 0 16090 0
[pid=30119/tid=30121] ppid=30117 vsize=66316 CPUtime=0
/proc/30119/task/30121/stat : 30121 (bprolog) S 30117 30119 27892 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 684779360 67907584 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.24
Current children cumulated vsize (KiB) 66316

[startup+282.302 s]
/proc/loadavg: 1.98 1.98 1.99 3/75 30149
/proc/meminfo: memFree=1690744/2055920 swapFree=4179812/4192956
[pid=30119] ppid=30117 vsize=66316 CPUtime=280.78
/proc/30119/stat : 30119 (bprolog) R 30117 30119 27892 0 -1 4194304 2615 0 0 0 27965 113 0 0 25 0 2 0 684779182 67907584 2325 996147200 134512640 134990860 4294956096 18446744073709551615 134629488 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30119/statm: 16579 2325 193 116 0 16090 0
[pid=30119/tid=30121] ppid=30117 vsize=66316 CPUtime=0
/proc/30119/task/30121/stat : 30121 (bprolog) S 30117 30119 27892 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 684779360 67907584 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 280.78
Current children cumulated vsize (KiB) 66316

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 30149
/proc/meminfo: memFree=1690744/2055920 swapFree=4179812/4192956
[pid=30119] ppid=30117 vsize=66316 CPUtime=340.33
/proc/30119/stat : 30119 (bprolog) R 30117 30119 27892 0 -1 4194304 2615 0 0 0 33920 113 0 0 25 0 2 0 684779182 67907584 2325 996147200 134512640 134990860 4294956096 18446744073709551615 134629488 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30119/statm: 16579 2325 193 116 0 16090 0
[pid=30119/tid=30121] ppid=30117 vsize=66316 CPUtime=0
/proc/30119/task/30121/stat : 30121 (bprolog) S 30117 30119 27892 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 684779360 67907584 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.33
Current children cumulated vsize (KiB) 66316

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 30149
/proc/meminfo: memFree=1690744/2055920 swapFree=4179812/4192956
[pid=30119] ppid=30117 vsize=66316 CPUtime=399.88
/proc/30119/stat : 30119 (bprolog) R 30117 30119 27892 0 -1 4194304 2615 0 0 0 39875 113 0 0 25 0 2 0 684779182 67907584 2325 996147200 134512640 134990860 4294956096 18446744073709551615 134716409 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30119/statm: 16579 2325 193 116 0 16090 0
[pid=30119/tid=30121] ppid=30117 vsize=66316 CPUtime=0
/proc/30119/task/30121/stat : 30121 (bprolog) S 30117 30119 27892 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 684779360 67907584 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 399.88
Current children cumulated vsize (KiB) 66316

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 30150
/proc/meminfo: memFree=1690552/2055920 swapFree=4179812/4192956
[pid=30119] ppid=30117 vsize=66316 CPUtime=459.42
/proc/30119/stat : 30119 (bprolog) R 30117 30119 27892 0 -1 4194304 2615 0 0 0 45829 113 0 0 25 0 2 0 684779182 67907584 2325 996147200 134512640 134990860 4294956096 18446744073709551615 134742413 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30119/statm: 16579 2325 193 116 0 16090 0
[pid=30119/tid=30121] ppid=30117 vsize=66316 CPUtime=0
/proc/30119/task/30121/stat : 30121 (bprolog) S 30117 30119 27892 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 684779360 67907584 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 459.42
Current children cumulated vsize (KiB) 66316

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 30150
/proc/meminfo: memFree=1690616/2055920 swapFree=4179812/4192956

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

/proc/loadavg: 2.00 2.03 2.00 3/76 30158
/proc/meminfo: memFree=1690416/2055920 swapFree=4179812/4192956
[pid=30119] ppid=30117 vsize=76560 CPUtime=1233.55
/proc/30119/stat : 30119 (bprolog) R 30117 30119 27892 0 -1 4194304 2616 0 0 0 123242 113 0 0 25 0 3 0 684779182 78397440 2326 996147200 134512640 134990860 4294956096 18446744073709551615 134745613 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30119/statm: 19140 2326 193 116 0 18651 0
[pid=30119/tid=30121] ppid=30117 vsize=76560 CPUtime=0
/proc/30119/task/30121/stat : 30121 (bprolog) S 30117 30119 27892 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 684779360 78397440 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30119/tid=30152] ppid=30117 vsize=76560 CPUtime=0
/proc/30119/task/30152/stat : 30152 (bprolog) S 30117 30119 27892 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 684869374 78397440 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1233.55
Current children cumulated vsize (KiB) 76560

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 30158
/proc/meminfo: memFree=1690352/2055920 swapFree=4179812/4192956
[pid=30119] ppid=30117 vsize=76560 CPUtime=1293.1
/proc/30119/stat : 30119 (bprolog) R 30117 30119 27892 0 -1 4194304 2616 0 0 0 129197 113 0 0 25 0 3 0 684779182 78397440 2326 996147200 134512640 134990860 4294956096 18446744073709551615 134745777 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30119/statm: 19140 2326 193 116 0 18651 0
[pid=30119/tid=30121] ppid=30117 vsize=76560 CPUtime=0
/proc/30119/task/30121/stat : 30121 (bprolog) S 30117 30119 27892 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 684779360 78397440 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30119/tid=30152] ppid=30117 vsize=76560 CPUtime=0
/proc/30119/task/30152/stat : 30152 (bprolog) S 30117 30119 27892 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 684869374 78397440 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1293.1
Current children cumulated vsize (KiB) 76560

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/77 30159
/proc/meminfo: memFree=1690344/2055920 swapFree=4179812/4192956
[pid=30119] ppid=30117 vsize=86804 CPUtime=1352.65
/proc/30119/stat : 30119 (bprolog) R 30117 30119 27892 0 -1 4194304 2617 0 0 0 135152 113 0 0 25 0 4 0 684779182 88887296 2327 996147200 134512640 134990860 4294956096 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30119/statm: 21701 2327 193 116 0 21212 0
[pid=30119/tid=30121] ppid=30117 vsize=86804 CPUtime=0
/proc/30119/task/30121/stat : 30121 (bprolog) S 30117 30119 27892 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 684779360 88887296 2327 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30119/tid=30152] ppid=30117 vsize=86804 CPUtime=0
/proc/30119/task/30152/stat : 30152 (bprolog) S 30117 30119 27892 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 684869374 88887296 2327 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30119/tid=30159] ppid=30117 vsize=86804 CPUtime=0
/proc/30119/task/30159/stat : 30159 (bprolog) S 30117 30119 27892 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 684914381 88887296 2327 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1352.65
Current children cumulated vsize (KiB) 86804

[startup+1422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/77 30159
/proc/meminfo: memFree=1690344/2055920 swapFree=4179812/4192956
[pid=30119] ppid=30117 vsize=86804 CPUtime=1412.2
/proc/30119/stat : 30119 (bprolog) R 30117 30119 27892 0 -1 4194304 2617 0 0 0 141107 113 0 0 25 0 4 0 684779182 88887296 2327 996147200 134512640 134990860 4294956096 18446744073709551615 134745782 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30119/statm: 21701 2327 193 116 0 21212 0
[pid=30119/tid=30121] ppid=30117 vsize=86804 CPUtime=0
/proc/30119/task/30121/stat : 30121 (bprolog) S 30117 30119 27892 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 684779360 88887296 2327 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30119/tid=30152] ppid=30117 vsize=86804 CPUtime=0
/proc/30119/task/30152/stat : 30152 (bprolog) S 30117 30119 27892 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 684869374 88887296 2327 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30119/tid=30159] ppid=30117 vsize=86804 CPUtime=0
/proc/30119/task/30159/stat : 30159 (bprolog) S 30117 30119 27892 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 684914381 88887296 2327 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1412.2
Current children cumulated vsize (KiB) 86804

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 30159
/proc/meminfo: memFree=1690280/2055920 swapFree=4179812/4192956
[pid=30119] ppid=30117 vsize=86804 CPUtime=1471.75
/proc/30119/stat : 30119 (bprolog) R 30117 30119 27892 0 -1 4194304 2617 0 0 0 147062 113 0 0 25 0 4 0 684779182 88887296 2327 996147200 134512640 134990860 4294956096 18446744073709551615 134745767 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30119/statm: 21701 2327 193 116 0 21212 0
[pid=30119/tid=30121] ppid=30117 vsize=86804 CPUtime=0
/proc/30119/task/30121/stat : 30121 (bprolog) S 30117 30119 27892 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 684779360 88887296 2327 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30119/tid=30152] ppid=30117 vsize=86804 CPUtime=0
/proc/30119/task/30152/stat : 30152 (bprolog) S 30117 30119 27892 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 684869374 88887296 2327 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30119/tid=30159] ppid=30117 vsize=86804 CPUtime=0
/proc/30119/task/30159/stat : 30159 (bprolog) S 30117 30119 27892 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 684914381 88887296 2327 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1471.75
Current children cumulated vsize (KiB) 86804

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 30159
/proc/meminfo: memFree=1690280/2055920 swapFree=4179812/4192956
[pid=30119] ppid=30117 vsize=86804 CPUtime=1531.3
/proc/30119/stat : 30119 (bprolog) R 30117 30119 27892 0 -1 4194304 2617 0 0 0 153017 113 0 0 25 0 4 0 684779182 88887296 2327 996147200 134512640 134990860 4294956096 18446744073709551615 134604281 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30119/statm: 21701 2327 193 116 0 21212 0
[pid=30119/tid=30121] ppid=30117 vsize=86804 CPUtime=0
/proc/30119/task/30121/stat : 30121 (bprolog) S 30117 30119 27892 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 684779360 88887296 2327 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30119/tid=30152] ppid=30117 vsize=86804 CPUtime=0
/proc/30119/task/30152/stat : 30152 (bprolog) S 30117 30119 27892 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 684869374 88887296 2327 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30119/tid=30159] ppid=30117 vsize=86804 CPUtime=0
/proc/30119/task/30159/stat : 30159 (bprolog) S 30117 30119 27892 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 684914381 88887296 2327 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1531.3
Current children cumulated vsize (KiB) 86804

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 30160
/proc/meminfo: memFree=1690272/2055920 swapFree=4179812/4192956
[pid=30119] ppid=30117 vsize=97048 CPUtime=1590.84
/proc/30119/stat : 30119 (bprolog) R 30117 30119 27892 0 -1 4194304 2618 0 0 0 158971 113 0 0 25 0 5 0 684779182 99377152 2328 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30119/statm: 24262 2328 193 116 0 23773 0
[pid=30119/tid=30121] ppid=30117 vsize=97048 CPUtime=0
/proc/30119/task/30121/stat : 30121 (bprolog) S 30117 30119 27892 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 684779360 99377152 2328 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30119/tid=30152] ppid=30117 vsize=97048 CPUtime=0
/proc/30119/task/30152/stat : 30152 (bprolog) S 30117 30119 27892 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 684869374 99377152 2328 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30119/tid=30159] ppid=30117 vsize=97048 CPUtime=0
/proc/30119/task/30159/stat : 30159 (bprolog) S 30117 30119 27892 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 684914381 99377152 2328 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30119/tid=30160] ppid=30117 vsize=97048 CPUtime=0
/proc/30119/task/30160/stat : 30160 (bprolog) S 30117 30119 27892 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 684936887 99377152 2328 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1590.84
Current children cumulated vsize (KiB) 97048

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 30160
/proc/meminfo: memFree=1690272/2055920 swapFree=4179812/4192956
[pid=30119] ppid=30117 vsize=97048 CPUtime=1650.39
/proc/30119/stat : 30119 (bprolog) R 30117 30119 27892 0 -1 4194304 2618 0 0 0 164926 113 0 0 25 0 5 0 684779182 99377152 2328 996147200 134512640 134990860 4294956096 18446744073709551615 134745616 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30119/statm: 24262 2328 193 116 0 23773 0
[pid=30119/tid=30121] ppid=30117 vsize=97048 CPUtime=0
/proc/30119/task/30121/stat : 30121 (bprolog) S 30117 30119 27892 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 684779360 99377152 2328 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30119/tid=30152] ppid=30117 vsize=97048 CPUtime=0
/proc/30119/task/30152/stat : 30152 (bprolog) S 30117 30119 27892 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 684869374 99377152 2328 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30119/tid=30159] ppid=30117 vsize=97048 CPUtime=0
/proc/30119/task/30159/stat : 30159 (bprolog) S 30117 30119 27892 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 684914381 99377152 2328 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30119/tid=30160] ppid=30117 vsize=97048 CPUtime=0
/proc/30119/task/30160/stat : 30160 (bprolog) S 30117 30119 27892 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 684936887 99377152 2328 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1650.39
Current children cumulated vsize (KiB) 97048

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 30160
/proc/meminfo: memFree=1690272/2055920 swapFree=4179812/4192956
[pid=30119] ppid=30117 vsize=97048 CPUtime=1709.94
/proc/30119/stat : 30119 (bprolog) R 30117 30119 27892 0 -1 4194304 2618 0 0 0 170881 113 0 0 25 0 5 0 684779182 99377152 2328 996147200 134512640 134990860 4294956096 18446744073709551615 134716913 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30119/statm: 24262 2328 193 116 0 23773 0
[pid=30119/tid=30121] ppid=30117 vsize=97048 CPUtime=0
/proc/30119/task/30121/stat : 30121 (bprolog) S 30117 30119 27892 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 684779360 99377152 2328 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30119/tid=30152] ppid=30117 vsize=97048 CPUtime=0
/proc/30119/task/30152/stat : 30152 (bprolog) S 30117 30119 27892 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 684869374 99377152 2328 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30119/tid=30159] ppid=30117 vsize=97048 CPUtime=0
/proc/30119/task/30159/stat : 30159 (bprolog) S 30117 30119 27892 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 684914381 99377152 2328 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30119/tid=30160] ppid=30117 vsize=97048 CPUtime=0
/proc/30119/task/30160/stat : 30160 (bprolog) S 30117 30119 27892 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 684936887 99377152 2328 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1709.94
Current children cumulated vsize (KiB) 97048

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 30160
/proc/meminfo: memFree=1690144/2055920 swapFree=4179812/4192956
[pid=30119] ppid=30117 vsize=97048 CPUtime=1769.49
/proc/30119/stat : 30119 (bprolog) R 30117 30119 27892 0 -1 4194304 2618 0 0 0 176836 113 0 0 25 0 5 0 684779182 99377152 2328 996147200 134512640 134990860 4294956096 18446744073709551615 134745777 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30119/statm: 24262 2328 193 116 0 23773 0
[pid=30119/tid=30121] ppid=30117 vsize=97048 CPUtime=0
/proc/30119/task/30121/stat : 30121 (bprolog) S 30117 30119 27892 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 684779360 99377152 2328 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=30119/tid=30152] ppid=30117 vsize=97048 CPUtime=0
/proc/30119/task/30152/stat : 30152 (bprolog) S 30117 30119 27892 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 684869374 99377152 2328 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30119/tid=30159] ppid=30117 vsize=97048 CPUtime=0
/proc/30119/task/30159/stat : 30159 (bprolog) S 30117 30119 27892 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 684914381 99377152 2328 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30119/tid=30160] ppid=30117 vsize=97048 CPUtime=0
/proc/30119/task/30160/stat : 30160 (bprolog) S 30117 30119 27892 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 684936887 99377152 2328 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1769.49
Current children cumulated vsize (KiB) 97048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 30160
/proc/meminfo: memFree=1690208/2055920 swapFree=4179812/4192956
[pid=30119] ppid=30117 vsize=97048 CPUtime=1800.06
/proc/30119/stat : 30119 (bprolog) R 30117 30119 27892 0 -1 4194304 2619 0 0 0 179893 113 0 0 25 0 1 0 684779182 99377152 2329 996147200 134512640 134990860 4294956096 18446744073709551615 134743890 0 0 4096 2 0 0 0 17 1 0 0
/proc/30119/statm: 24262 2329 194 116 0 23773 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 97048

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): 1813.11
CPU time (s): 1800.07
CPU user time (s): 1798.93
CPU system time (s): 1.13983
CPU usage (%): 99.2809
Max. virtual memory (cumulated for all children) (KiB): 97048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.93
system time used= 1.13983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2619
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= 11
involuntary context switches= 38405

runsolver used 1.82372 second user time and 4.78027 second system time

The end

Launcher Data (download as text)

Begin job on node89 at 2008-07-05 22:41:56
IDJOB=1101089
IDBENCH=60006
IDSOLVER=347
FILE ID=node89/1101089-1215290516
PBS_JOBID= 7882279
Free space on /tmp= 66520 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/rand-2-50-23/normalized-rand-2-50-23-587-230-30_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101089-1215290516/watcher-1101089-1215290516 -o /tmp/evaluation-result-1101089-1215290516/solver-1101089-1215290516 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1101089-1215290516 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c9f7fbedbf6fbc0bcfd5567db216b6ab
RANDOM SEED=1187380359

node89.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1700840 kB
Buffers:         69664 kB
Cached:         210776 kB
SwapCached:       7132 kB
Active:         173044 kB
Inactive:       125764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1700840 kB
SwapTotal:     4192956 kB
SwapFree:      4179812 kB
Dirty:            1660 kB
Writeback:           0 kB
Mapped:          22732 kB
Slab:            41696 kB
Committed_AS:  1978724 kB
PageTables:       1700 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= 66520 MiB
End job on node89 at 2008-07-05 23:12:11