Trace number 1041831

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) 1800.03 1813.32

General information on the benchmark

Namecsp/cjss/
normalized-ft10x2-837.xml
MD5SUM5cfa427c258a5a1491bc4b587b0b078f
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables201
Number of constraints210
Maximum constraint arity20
Maximum domain size838
Number of constraints which are defined in extension0
Number of constraints which are defined in intension200
Global constraints used (with number of constraints)cumulative(10)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.09/0.10	c converting(HOME/instance-1041831-1215000936)
0.09/0.10	c Converted in 19 ms
0.09/0.10	c solving(HOME/instance-1041831-1215000936,1800000)

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-1041831-1215000936/watcher-1041831-1215000936 -o /tmp/evaluation-result-1041831-1215000936/solver-1041831-1215000936 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1041831-1215000936 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

[startup+0 s]
/proc/loadavg: 2.00 2.01 1.94 3/72 8728
/proc/meminfo: memFree=1473104/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=18572 CPUtime=0
/proc/8728/stat : 8728 (runsolver) R 8726 7999 7999 0 -1 4194368 12 0 0 0 0 0 0 0 23 0 1 0 1979068421 19017728 290 996147200 4194304 4296836 548682068496 18446744073709551615 214917215978 0 0 4096 24578 0 0 0 17 1 0 0
/proc/8728/statm: 4643 290 255 25 0 2626 0
Current StackSize limit: 10240 KiB


[startup+0.079317 s]
/proc/loadavg: 2.00 2.01 1.94 3/72 8728
/proc/meminfo: memFree=1473104/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=56072 CPUtime=0.07
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 1326 0 0 0 4 3 0 0 23 0 1 0 1979068421 57417728 1036 996147200 134512640 134990860 4294956112 18446744073709551615 134733859 0 0 4096 2 0 0 0 17 1 0 0
/proc/8728/statm: 14018 1036 188 116 0 13529 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 56072

[startup+0.101324 s]
/proc/loadavg: 2.00 2.01 1.94 3/72 8728
/proc/meminfo: memFree=1473104/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=64044 CPUtime=0.09
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 1947 0 0 0 6 3 0 0 23 0 1 0 1979068421 65581056 1657 996147200 134512640 134990860 4294956112 18446744073709551615 134911569 0 0 4096 2 0 0 0 17 1 0 0
/proc/8728/statm: 16011 1657 199 116 0 15522 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 64044

[startup+0.301352 s]
/proc/loadavg: 2.00 2.01 1.94 3/72 8728
/proc/meminfo: memFree=1473104/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=74288 CPUtime=0.29
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 7900 0 0 0 23 6 0 0 25 0 2 0 1979068421 76070912 7610 996147200 134512640 134990860 4294956112 18446744073709551615 134630092 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 18572 7610 205 116 0 18083 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 74288

[startup+0.701406 s]
/proc/loadavg: 2.00 2.01 1.94 3/72 8728
/proc/meminfo: memFree=1473104/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=97724 CPUtime=0.69
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 17252 0 0 0 59 10 0 0 25 0 2 0 1979068421 100069376 11101 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 24431 11101 205 116 0 23942 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 97724

[startup+1.50151 s]
/proc/loadavg: 2.00 2.01 1.94 4/74 8730
/proc/meminfo: memFree=1418304/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=128976 CPUtime=1.48
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 31642 0 0 0 132 16 0 0 25 0 2 0 1979068421 132071424 17678 996147200 134512640 134990860 4294956112 18446744073709551615 134668935 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 32244 17678 207 116 0 31755 0
[pid=8728/tid=8730] ppid=8726 vsize=128976 CPUtime=0
/proc/8728/task/8730/stat : 8730 (bprolog) S 8726 8728 7999 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1979068444 132071424 17678 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 128976

[startup+3.10173 s]
/proc/loadavg: 2.00 2.01 1.94 3/74 8730
/proc/meminfo: memFree=1397312/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=128976 CPUtime=3.06
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 32992 0 0 0 290 16 0 0 25 0 2 0 1979068421 132071424 19028 996147200 134512640 134990860 4294956112 18446744073709551615 134571481 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 32244 19028 207 116 0 31755 0
[pid=8728/tid=8730] ppid=8726 vsize=128976 CPUtime=0
/proc/8728/task/8730/stat : 8730 (bprolog) S 8726 8728 7999 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1979068444 132071424 19028 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 128976

[startup+6.30216 s]
/proc/loadavg: 2.00 2.01 1.94 3/74 8730
/proc/meminfo: memFree=1397184/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=128976 CPUtime=6.23
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 32992 0 0 0 607 16 0 0 25 0 2 0 1979068421 132071424 19028 996147200 134512640 134990860 4294956112 18446744073709551615 134559515 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 32244 19028 207 116 0 31755 0
[pid=8728/tid=8730] ppid=8726 vsize=128976 CPUtime=0
/proc/8728/task/8730/stat : 8730 (bprolog) S 8726 8728 7999 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1979068444 132071424 19028 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 128976

[startup+12.702 s]
/proc/loadavg: 2.00 2.01 1.94 3/74 8730
/proc/meminfo: memFree=1397120/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=128976 CPUtime=12.58
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 32992 0 0 0 1242 16 0 0 25 0 2 0 1979068421 132071424 19028 996147200 134512640 134990860 4294956112 18446744073709551615 134626180 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 32244 19028 207 116 0 31755 0
[pid=8728/tid=8730] ppid=8726 vsize=128976 CPUtime=0
/proc/8728/task/8730/stat : 8730 (bprolog) S 8726 8728 7999 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1979068444 132071424 19028 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 128976

[startup+25.5017 s]
/proc/loadavg: 2.00 2.01 1.94 3/74 8730
/proc/meminfo: memFree=1397184/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=128976 CPUtime=25.28
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 32992 0 0 0 2511 17 0 0 25 0 2 0 1979068421 132071424 19028 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 32244 19028 207 116 0 31755 0
[pid=8728/tid=8730] ppid=8726 vsize=128976 CPUtime=0
/proc/8728/task/8730/stat : 8730 (bprolog) S 8726 8728 7999 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1979068444 132071424 19028 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 128976

[startup+51.1012 s]
/proc/loadavg: 2.00 2.01 1.94 3/74 8730
/proc/meminfo: memFree=1397248/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=128976 CPUtime=50.68
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 32992 0 0 0 5051 17 0 0 25 0 2 0 1979068421 132071424 19028 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 32244 19028 207 116 0 31755 0
[pid=8728/tid=8730] ppid=8726 vsize=128976 CPUtime=0
/proc/8728/task/8730/stat : 8730 (bprolog) S 8726 8728 7999 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1979068444 132071424 19028 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 128976

[startup+102.305 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 8730
/proc/meminfo: memFree=1397184/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=128976 CPUtime=101.48
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 32993 0 0 0 10131 17 0 0 25 0 2 0 1979068421 132071424 19029 996147200 134512640 134990860 4294956112 18446744073709551615 134630008 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 32244 19029 207 116 0 31755 0
[pid=8728/tid=8730] ppid=8726 vsize=128976 CPUtime=0
/proc/8728/task/8730/stat : 8730 (bprolog) S 8726 8728 7999 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1979068444 132071424 19029 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 128976

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 8730
/proc/meminfo: memFree=1397120/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=128976 CPUtime=161.01
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 32993 0 0 0 16084 17 0 0 25 0 2 0 1979068421 132071424 19029 996147200 134512640 134990860 4294956112 18446744073709551615 134905074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 32244 19029 207 116 0 31755 0
[pid=8728/tid=8730] ppid=8726 vsize=128976 CPUtime=0
/proc/8728/task/8730/stat : 8730 (bprolog) S 8726 8728 7999 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1979068444 132071424 19029 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 128976

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 8730
/proc/meminfo: memFree=1397120/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=128976 CPUtime=220.55
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 32993 0 0 0 22037 18 0 0 25 0 2 0 1979068421 132071424 19029 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 32244 19029 207 116 0 31755 0
[pid=8728/tid=8730] ppid=8726 vsize=128976 CPUtime=0
/proc/8728/task/8730/stat : 8730 (bprolog) S 8726 8728 7999 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1979068444 132071424 19029 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.55
Current children cumulated vsize (KiB) 128976

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 8730
/proc/meminfo: memFree=1397184/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=128976 CPUtime=280.09
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 32993 0 0 0 27991 18 0 0 25 0 2 0 1979068421 132071424 19029 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 32244 19029 207 116 0 31755 0
[pid=8728/tid=8730] ppid=8726 vsize=128976 CPUtime=0
/proc/8728/task/8730/stat : 8730 (bprolog) S 8726 8728 7999 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1979068444 132071424 19029 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.09
Current children cumulated vsize (KiB) 128976

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 8730
/proc/meminfo: memFree=1397184/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=128976 CPUtime=339.62
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 32993 0 0 0 33944 18 0 0 25 0 2 0 1979068421 132071424 19029 996147200 134512640 134990860 4294956112 18446744073709551615 134629999 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 32244 19029 207 116 0 31755 0
[pid=8728/tid=8730] ppid=8726 vsize=128976 CPUtime=0
/proc/8728/task/8730/stat : 8730 (bprolog) S 8726 8728 7999 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1979068444 132071424 19029 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.62
Current children cumulated vsize (KiB) 128976

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 8730
/proc/meminfo: memFree=1397184/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=128976 CPUtime=399.16
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 32993 0 0 0 39898 18 0 0 25 0 2 0 1979068421 132071424 19029 996147200 134512640 134990860 4294956112 18446744073709551615 134630147 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 32244 19029 207 116 0 31755 0
[pid=8728/tid=8730] ppid=8726 vsize=128976 CPUtime=0
/proc/8728/task/8730/stat : 8730 (bprolog) S 8726 8728 7999 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1979068444 132071424 19029 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.16
Current children cumulated vsize (KiB) 128976

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 8730
/proc/meminfo: memFree=1397248/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=128976 CPUtime=458.7
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 32993 0 0 0 45851 19 0 0 25 0 2 0 1979068421 132071424 19029 996147200 134512640 134990860 4294956112 18446744073709551615 134629956 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 32244 19029 207 116 0 31755 0
[pid=8728/tid=8730] ppid=8726 vsize=128976 CPUtime=0
/proc/8728/task/8730/stat : 8730 (bprolog) S 8726 8728 7999 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1979068444 132071424 19029 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.7
Current children cumulated vsize (KiB) 128976

[startup+522.302 s]

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


[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 8731
/proc/meminfo: memFree=1394616/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=139220 CPUtime=1172.94
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 33542 0 0 0 117270 24 0 0 25 0 3 0 1979068421 142561280 19578 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 34805 19578 207 116 0 34316 0
[pid=8728/tid=8730] ppid=8726 vsize=139220 CPUtime=0
/proc/8728/task/8730/stat : 8730 (bprolog) S 8726 8728 7999 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979068444 142561280 19578 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8728/tid=8731] ppid=8726 vsize=139220 CPUtime=0
/proc/8728/task/8731/stat : 8731 (bprolog) S 8726 8728 7999 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1979158474 142561280 19578 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1172.94
Current children cumulated vsize (KiB) 139220

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 8731
/proc/meminfo: memFree=1394488/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=139220 CPUtime=1232.43
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 33542 0 0 0 123219 24 0 0 25 0 3 0 1979068421 142561280 19578 996147200 134512640 134990860 4294956112 18446744073709551615 134571207 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 34805 19578 207 116 0 34316 0
[pid=8728/tid=8730] ppid=8726 vsize=139220 CPUtime=0
/proc/8728/task/8730/stat : 8730 (bprolog) S 8726 8728 7999 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979068444 142561280 19578 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8728/tid=8731] ppid=8726 vsize=139220 CPUtime=0
/proc/8728/task/8731/stat : 8731 (bprolog) S 8726 8728 7999 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1979158474 142561280 19578 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1232.43
Current children cumulated vsize (KiB) 139220

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 8731
/proc/meminfo: memFree=1394488/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=139220 CPUtime=1291.92
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 33542 0 0 0 129168 24 0 0 25 0 3 0 1979068421 142561280 19578 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 34805 19578 207 116 0 34316 0
[pid=8728/tid=8730] ppid=8726 vsize=139220 CPUtime=0
/proc/8728/task/8730/stat : 8730 (bprolog) S 8726 8728 7999 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979068444 142561280 19578 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8728/tid=8731] ppid=8726 vsize=139220 CPUtime=0
/proc/8728/task/8731/stat : 8731 (bprolog) S 8726 8728 7999 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1979158474 142561280 19578 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.92
Current children cumulated vsize (KiB) 139220

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 8731
/proc/meminfo: memFree=1394424/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=139220 CPUtime=1351.42
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 33559 0 0 0 135117 25 0 0 25 0 3 0 1979068421 142561280 19595 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 34805 19595 207 116 0 34316 0
[pid=8728/tid=8730] ppid=8726 vsize=139220 CPUtime=0
/proc/8728/task/8730/stat : 8730 (bprolog) S 8726 8728 7999 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979068444 142561280 19595 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8728/tid=8731] ppid=8726 vsize=139220 CPUtime=0
/proc/8728/task/8731/stat : 8731 (bprolog) S 8726 8728 7999 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1979158474 142561280 19595 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1351.42
Current children cumulated vsize (KiB) 139220

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 8731
/proc/meminfo: memFree=1394424/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=139220 CPUtime=1410.91
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 33559 0 0 0 141066 25 0 0 25 0 3 0 1979068421 142561280 19595 996147200 134512640 134990860 4294956112 18446744073709551615 134851954 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 34805 19595 207 116 0 34316 0
[pid=8728/tid=8730] ppid=8726 vsize=139220 CPUtime=0
/proc/8728/task/8730/stat : 8730 (bprolog) S 8726 8728 7999 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979068444 142561280 19595 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8728/tid=8731] ppid=8726 vsize=139220 CPUtime=0
/proc/8728/task/8731/stat : 8731 (bprolog) S 8726 8728 7999 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1979158474 142561280 19595 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1410.91
Current children cumulated vsize (KiB) 139220

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 8731
/proc/meminfo: memFree=1394360/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=139220 CPUtime=1470.41
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 33559 0 0 0 147015 26 0 0 25 0 3 0 1979068421 142561280 19595 996147200 134512640 134990860 4294956112 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 34805 19595 207 116 0 34316 0
[pid=8728/tid=8730] ppid=8726 vsize=139220 CPUtime=0
/proc/8728/task/8730/stat : 8730 (bprolog) S 8726 8728 7999 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979068444 142561280 19595 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8728/tid=8731] ppid=8726 vsize=139220 CPUtime=0
/proc/8728/task/8731/stat : 8731 (bprolog) S 8726 8728 7999 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1979158474 142561280 19595 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1470.41
Current children cumulated vsize (KiB) 139220

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 8731
/proc/meminfo: memFree=1394488/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=139220 CPUtime=1529.89
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 33559 0 0 0 152963 26 0 0 25 0 3 0 1979068421 142561280 19595 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 34805 19595 207 116 0 34316 0
[pid=8728/tid=8730] ppid=8726 vsize=139220 CPUtime=0
/proc/8728/task/8730/stat : 8730 (bprolog) S 8726 8728 7999 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979068444 142561280 19595 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8728/tid=8731] ppid=8726 vsize=139220 CPUtime=0
/proc/8728/task/8731/stat : 8731 (bprolog) S 8726 8728 7999 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1979158474 142561280 19595 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1529.89
Current children cumulated vsize (KiB) 139220

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/75 8731
/proc/meminfo: memFree=1394488/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=139220 CPUtime=1589.39
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 33559 0 0 0 158913 26 0 0 25 0 3 0 1979068421 142561280 19595 996147200 134512640 134990860 4294956112 18446744073709551615 134629956 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 34805 19595 207 116 0 34316 0
[pid=8728/tid=8730] ppid=8726 vsize=139220 CPUtime=0
/proc/8728/task/8730/stat : 8730 (bprolog) S 8726 8728 7999 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979068444 142561280 19595 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8728/tid=8731] ppid=8726 vsize=139220 CPUtime=0
/proc/8728/task/8731/stat : 8731 (bprolog) S 8726 8728 7999 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1979158474 142561280 19595 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1589.39
Current children cumulated vsize (KiB) 139220

[startup+1662.3 s]
/proc/loadavg: 1.94 1.98 1.93 3/75 8759
/proc/meminfo: memFree=1384696/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=139220 CPUtime=1649.07
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 33559 0 0 0 164880 27 0 0 25 0 3 0 1979068421 142561280 19595 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8728/statm: 34805 19595 207 116 0 34316 0
[pid=8728/tid=8730] ppid=8726 vsize=139220 CPUtime=0
/proc/8728/task/8730/stat : 8730 (bprolog) S 8726 8728 7999 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979068444 142561280 19595 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8728/tid=8731] ppid=8726 vsize=139220 CPUtime=0
/proc/8728/task/8731/stat : 8731 (bprolog) S 8726 8728 7999 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1979158474 142561280 19595 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1649.07
Current children cumulated vsize (KiB) 139220

[startup+1722.3 s]
/proc/loadavg: 1.98 1.98 1.93 3/75 8759
/proc/meminfo: memFree=1384632/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=139220 CPUtime=1709.04
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 33559 0 0 0 170877 27 0 0 25 0 3 0 1979068421 142561280 19595 996147200 134512640 134990860 4294956112 18446744073709551615 134851762 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8728/statm: 34805 19595 207 116 0 34316 0
[pid=8728/tid=8730] ppid=8726 vsize=139220 CPUtime=0
/proc/8728/task/8730/stat : 8730 (bprolog) S 8726 8728 7999 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979068444 142561280 19595 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8728/tid=8731] ppid=8726 vsize=139220 CPUtime=0
/proc/8728/task/8731/stat : 8731 (bprolog) S 8726 8728 7999 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1979158474 142561280 19595 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1709.04
Current children cumulated vsize (KiB) 139220

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/75 8759
/proc/meminfo: memFree=1384632/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=139220 CPUtime=1769.02
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 33559 0 0 0 176874 28 0 0 25 0 3 0 1979068421 142561280 19595 996147200 134512640 134990860 4294956112 18446744073709551615 134709794 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8728/statm: 34805 19595 207 116 0 34316 0
[pid=8728/tid=8730] ppid=8726 vsize=139220 CPUtime=0
/proc/8728/task/8730/stat : 8730 (bprolog) S 8726 8728 7999 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979068444 142561280 19595 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8728/tid=8731] ppid=8726 vsize=139220 CPUtime=0
/proc/8728/task/8731/stat : 8731 (bprolog) S 8726 8728 7999 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1979158474 142561280 19595 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1769.02
Current children cumulated vsize (KiB) 139220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 8759
/proc/meminfo: memFree=1384632/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=139220 CPUtime=1800.01
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 33560 0 0 0 179973 28 0 0 25 0 1 0 1979068421 142561280 19596 996147200 134512640 134990860 4294956112 18446744073709551615 134629956 0 0 4096 2 0 0 0 17 0 0 0
/proc/8728/statm: 34805 19596 208 116 0 34316 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 139220

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

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

[startup+1813.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 8759
/proc/meminfo: memFree=1384632/2055920 swapFree=4179444/4192956
[pid=8728] ppid=8726 vsize=139220 CPUtime=1800.01
/proc/8728/stat : 8728 (bprolog) R 8726 8728 7999 0 -1 4194304 33560 0 0 0 179973 28 0 0 25 0 1 0 1979068421 142561280 19596 996147200 134512640 134990860 4294956112 18446744073709551615 134629956 0 0 4096 2 0 0 0 17 0 0 0
/proc/8728/statm: 34805 19596 208 116 0 34316 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 139220

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.32
CPU time (s): 1800.03
CPU user time (s): 1799.74
CPU system time (s): 0.294955
CPU usage (%): 99.2672
Max. virtual memory (cumulated for all children) (KiB): 160228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.294955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33560
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= 5
involuntary context switches= 37256

runsolver used 1.9497 second user time and 5.56615 second system time

The end

Launcher Data (download as text)

Begin job on node10 at 2008-07-02 14:15:36
IDJOB=1041831
IDBENCH=53845
IDSOLVER=347
FILE ID=node10/1041831-1215000936
PBS_JOBID= 7870902
Free space on /tmp= 66528 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/cjss/normalized-ft10x2-837.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1041831-1215000936/watcher-1041831-1215000936 -o /tmp/evaluation-result-1041831-1215000936/solver-1041831-1215000936 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1041831-1215000936 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5cfa427c258a5a1491bc4b587b0b078f
RANDOM SEED=1299580182

node10.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		: 3000.229
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		: 3000.229
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1473584 kB
Buffers:         62876 kB
Cached:         429024 kB
SwapCached:       7560 kB
Active:          93864 kB
Inactive:       410232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1473584 kB
SwapTotal:     4192956 kB
SwapFree:      4179444 kB
Dirty:            1244 kB
Writeback:           0 kB
Mapped:          19784 kB
Slab:            63388 kB
Committed_AS:  3228292 kB
PageTables:       1900 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= 66524 MiB
End job on node10 at 2008-07-02 14:45:51