Trace number 1090015

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 2008-06-27UNSAT 1796.74 1804

General information on the benchmark

Namecsp/graphColoring/sgb/book/
normalized-huck-10.xml
MD5SUMc04873a5ab2a39b1fc8d1a9d11fe60de
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.014996
Satisfiable
(Un)Satisfiability was proved
Number of variables74
Number of constraints301
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension0
Number of constraints which are defined in intension301
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.10	c bpsolver version 6.27.2008
0.09/0.10	c converting(HOME/instance-1090015-1215269962)
0.09/0.10	c Converted in 15 ms
0.09/0.10	c solving(HOME/instance-1090015-1215269962,1800000)
1796.64/1803.99	c (ff_inout)
1796.64/1803.99	s UNSATISFIABLE
1796.64/1803.99	
1796.64/1803.99	c Time=1796661 ms
1796.64/1803.99

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1090015-1215269962/watcher-1090015-1215269962 -o /tmp/evaluation-result-1090015-1215269962/solver-1090015-1215269962 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1090015-1215269962 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: 2.01 2.00 2.00 3/82 9882
/proc/meminfo: memFree=1735256/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=55720 CPUtime=0
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 790 0 0 0 0 0 0 0 18 0 1 0 682725770 57057280 506 996147200 134512640 134990860 4294956096 18446744073709551615 134556945 0 0 4096 2 0 0 0 17 1 0 0
/proc/9882/statm: 13930 507 126 116 0 13441 0

[startup+0.0310229 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 9882
/proc/meminfo: memFree=1735256/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=56080 CPUtime=0.02
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1101 0 0 0 2 0 0 0 18 0 1 0 682725770 57425920 814 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/9882/statm: 14020 814 178 116 0 13531 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 56080

[startup+0.101034 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 9882
/proc/meminfo: memFree=1735256/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=66316 CPUtime=0.09
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1167 0 0 0 7 2 0 0 18 0 2 0 682725770 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 134715834 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9882/statm: 16579 877 193 116 0 16090 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 66316

[startup+0.301072 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 9882
/proc/meminfo: memFree=1735256/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=66316 CPUtime=0.29
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1167 0 0 0 27 2 0 0 20 0 2 0 682725770 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 134710581 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9882/statm: 16579 877 193 116 0 16090 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66316

[startup+0.701146 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 9882
/proc/meminfo: memFree=1735256/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=66316 CPUtime=0.69
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1167 0 0 0 67 2 0 0 24 0 2 0 682725770 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 134608152 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9882/statm: 16579 877 193 116 0 16090 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66316

[startup+1.5023 s]
/proc/loadavg: 2.01 2.00 2.00 3/84 9884
/proc/meminfo: memFree=1732488/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=66316 CPUtime=1.48
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1167 0 0 0 146 2 0 0 25 0 2 0 682725770 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 134838834 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9882/statm: 16579 877 193 116 0 16090 0
[pid=9882/tid=9884] ppid=9880 vsize=66316 CPUtime=0
/proc/9882/task/9884/stat : 9884 (bprolog) S 9880 9882 7873 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 682725776 67907584 877 996147200 134512640 134990860 4294956096 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) 66316

[startup+3.10159 s]
/proc/loadavg: 2.01 2.00 2.00 3/84 9884
/proc/meminfo: memFree=1732232/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=66316 CPUtime=3.07
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1167 0 0 0 305 2 0 0 25 0 2 0 682725770 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 134839704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9882/statm: 16579 877 193 116 0 16090 0
[pid=9882/tid=9884] ppid=9880 vsize=66316 CPUtime=0
/proc/9882/task/9884/stat : 9884 (bprolog) S 9880 9882 7873 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 682725776 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 66316

[startup+6.30119 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 9884
/proc/meminfo: memFree=1732168/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=66316 CPUtime=6.26
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1167 0 0 0 624 2 0 0 25 0 2 0 682725770 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 134838937 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9882/statm: 16579 877 193 116 0 16090 0
[pid=9882/tid=9884] ppid=9880 vsize=66316 CPUtime=0
/proc/9882/task/9884/stat : 9884 (bprolog) S 9880 9882 7873 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 682725776 67907584 877 996147200 134512640 134990860 4294956096 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) 66316

[startup+12.7014 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 9884
/proc/meminfo: memFree=1732168/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=66316 CPUtime=12.64
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1167 0 0 0 1262 2 0 0 25 0 2 0 682725770 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 134559529 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9882/statm: 16579 877 193 116 0 16090 0
[pid=9882/tid=9884] ppid=9880 vsize=66316 CPUtime=0
/proc/9882/task/9884/stat : 9884 (bprolog) S 9880 9882 7873 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 682725776 67907584 877 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+25.5018 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 9884
/proc/meminfo: memFree=1732168/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=66316 CPUtime=25.39
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1167 0 0 0 2537 2 0 0 25 0 2 0 682725770 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 134598354 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9882/statm: 16579 877 193 116 0 16090 0
[pid=9882/tid=9884] ppid=9880 vsize=66316 CPUtime=0
/proc/9882/task/9884/stat : 9884 (bprolog) S 9880 9882 7873 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 682725776 67907584 877 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+51.1015 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 9884
/proc/meminfo: memFree=1732168/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=66316 CPUtime=50.89
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1167 0 0 0 5087 2 0 0 25 0 2 0 682725770 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 134710564 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9882/statm: 16579 877 193 116 0 16090 0
[pid=9882/tid=9884] ppid=9880 vsize=66316 CPUtime=0
/proc/9882/task/9884/stat : 9884 (bprolog) S 9880 9882 7873 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 682725776 67907584 877 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+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 9890
/proc/meminfo: memFree=1731840/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=66316 CPUtime=101.88
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1167 0 0 0 10186 2 0 0 25 0 2 0 682725770 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 134559518 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9882/statm: 16579 877 193 116 0 16090 0
[pid=9882/tid=9884] ppid=9880 vsize=66316 CPUtime=0
/proc/9882/task/9884/stat : 9884 (bprolog) S 9880 9882 7873 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 682725776 67907584 877 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+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 9890
/proc/meminfo: memFree=1731784/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=66316 CPUtime=161.63
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1167 0 0 0 16161 2 0 0 25 0 2 0 682725770 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 134710775 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9882/statm: 16579 877 193 116 0 16090 0
[pid=9882/tid=9884] ppid=9880 vsize=66316 CPUtime=0
/proc/9882/task/9884/stat : 9884 (bprolog) S 9880 9882 7873 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 682725776 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 66316

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 9890
/proc/meminfo: memFree=1731784/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=66316 CPUtime=221.4
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1167 0 0 0 22137 3 0 0 25 0 2 0 682725770 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 134559426 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9882/statm: 16579 877 193 116 0 16090 0
[pid=9882/tid=9884] ppid=9880 vsize=66316 CPUtime=0
/proc/9882/task/9884/stat : 9884 (bprolog) S 9880 9882 7873 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 682725776 67907584 877 996147200 134512640 134990860 4294956096 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) 66316

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 9890
/proc/meminfo: memFree=1731784/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=66316 CPUtime=281.16
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1167 0 0 0 28113 3 0 0 25 0 2 0 682725770 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 134715584 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9882/statm: 16579 877 193 116 0 16090 0
[pid=9882/tid=9884] ppid=9880 vsize=66316 CPUtime=0
/proc/9882/task/9884/stat : 9884 (bprolog) S 9880 9882 7873 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 682725776 67907584 877 996147200 134512640 134990860 4294956096 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) 66316

[startup+342.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 9890
/proc/meminfo: memFree=1731784/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=66316 CPUtime=340.92
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1167 0 0 0 34089 3 0 0 25 0 2 0 682725770 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 134629553 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9882/statm: 16579 877 193 116 0 16090 0
[pid=9882/tid=9884] ppid=9880 vsize=66316 CPUtime=0
/proc/9882/task/9884/stat : 9884 (bprolog) S 9880 9882 7873 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 682725776 67907584 877 996147200 134512640 134990860 4294956096 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) 66316

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 9890
/proc/meminfo: memFree=1731784/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=66316 CPUtime=400.68
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1167 0 0 0 40065 3 0 0 25 0 2 0 682725770 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 134718387 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9882/statm: 16579 877 193 116 0 16090 0
[pid=9882/tid=9884] ppid=9880 vsize=66316 CPUtime=0
/proc/9882/task/9884/stat : 9884 (bprolog) S 9880 9882 7873 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 682725776 67907584 877 996147200 134512640 134990860 4294956096 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) 66316

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 9890
/proc/meminfo: memFree=1731792/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=66316 CPUtime=460.44
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1167 0 0 0 46041 3 0 0 25 0 2 0 682725770 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 134710531 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9882/statm: 16579 877 193 116 0 16090 0
[pid=9882/tid=9884] ppid=9880 vsize=66316 CPUtime=0
/proc/9882/task/9884/stat : 9884 (bprolog) S 9880 9882 7873 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 682725776 67907584 877 996147200 134512640 134990860 4294956096 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) 66316

[startup+522.302 s]

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

/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1167 0 0 0 129706 4 0 0 25 0 2 0 682725770 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 134838889 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9882/statm: 16579 877 193 116 0 16090 0
[pid=9882/tid=9884] ppid=9880 vsize=66316 CPUtime=0
/proc/9882/task/9884/stat : 9884 (bprolog) S 9880 9882 7873 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 682725776 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1297.1
Current children cumulated vsize (KiB) 66316

[startup+1362.3 s]
/proc/loadavg: 2.07 2.05 2.00 3/84 9890
/proc/meminfo: memFree=1731216/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=66316 CPUtime=1356.85
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1167 0 0 0 135681 4 0 0 25 0 2 0 682725770 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 134607526 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9882/statm: 16579 877 193 116 0 16090 0
[pid=9882/tid=9884] ppid=9880 vsize=66316 CPUtime=0
/proc/9882/task/9884/stat : 9884 (bprolog) S 9880 9882 7873 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 682725776 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.85
Current children cumulated vsize (KiB) 66316

[startup+1422.31 s]
/proc/loadavg: 2.12 2.07 2.01 3/84 9890
/proc/meminfo: memFree=1731216/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=66316 CPUtime=1416.61
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1167 0 0 0 141657 4 0 0 25 0 2 0 682725770 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 134710610 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9882/statm: 16579 877 193 116 0 16090 0
[pid=9882/tid=9884] ppid=9880 vsize=66316 CPUtime=0
/proc/9882/task/9884/stat : 9884 (bprolog) S 9880 9882 7873 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 682725776 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.61
Current children cumulated vsize (KiB) 66316

[startup+1482.3 s]
/proc/loadavg: 2.09 2.07 2.01 3/84 9890
/proc/meminfo: memFree=1731216/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=66316 CPUtime=1476.37
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1167 0 0 0 147633 4 0 0 25 0 2 0 682725770 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 134631672 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9882/statm: 16579 877 193 116 0 16090 0
[pid=9882/tid=9884] ppid=9880 vsize=66316 CPUtime=0
/proc/9882/task/9884/stat : 9884 (bprolog) S 9880 9882 7873 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 682725776 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.37
Current children cumulated vsize (KiB) 66316

[startup+1542.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/84 9890
/proc/meminfo: memFree=1731216/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=66316 CPUtime=1536.13
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1167 0 0 0 153609 4 0 0 25 0 2 0 682725770 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 134718387 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9882/statm: 16579 877 193 116 0 16090 0
[pid=9882/tid=9884] ppid=9880 vsize=66316 CPUtime=0
/proc/9882/task/9884/stat : 9884 (bprolog) S 9880 9882 7873 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 682725776 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1536.13
Current children cumulated vsize (KiB) 66316

[startup+1602.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/84 9890
/proc/meminfo: memFree=1731216/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=66316 CPUtime=1595.89
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1167 0 0 0 159585 4 0 0 25 0 2 0 682725770 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 134839650 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9882/statm: 16579 877 193 116 0 16090 0
[pid=9882/tid=9884] ppid=9880 vsize=66316 CPUtime=0
/proc/9882/task/9884/stat : 9884 (bprolog) S 9880 9882 7873 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 682725776 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1595.89
Current children cumulated vsize (KiB) 66316

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/84 9890
/proc/meminfo: memFree=1731216/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=66316 CPUtime=1655.65
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1167 0 0 0 165561 4 0 0 25 0 2 0 682725770 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 134598401 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9882/statm: 16579 877 193 116 0 16090 0
[pid=9882/tid=9884] ppid=9880 vsize=66316 CPUtime=0
/proc/9882/task/9884/stat : 9884 (bprolog) S 9880 9882 7873 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 682725776 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1655.65
Current children cumulated vsize (KiB) 66316

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/84 9890
/proc/meminfo: memFree=1731152/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=66316 CPUtime=1715.41
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1167 0 0 0 171537 4 0 0 25 0 2 0 682725770 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 134559518 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9882/statm: 16579 877 193 116 0 16090 0
[pid=9882/tid=9884] ppid=9880 vsize=66316 CPUtime=0
/proc/9882/task/9884/stat : 9884 (bprolog) S 9880 9882 7873 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 682725776 67907584 877 996147200 134512640 134990860 4294956096 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) 66316

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/84 9890
/proc/meminfo: memFree=1731024/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=66316 CPUtime=1775.17
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1167 0 0 0 177513 4 0 0 25 0 2 0 682725770 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 134838944 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9882/statm: 16579 877 193 116 0 16090 0
[pid=9882/tid=9884] ppid=9880 vsize=66316 CPUtime=0
/proc/9882/task/9884/stat : 9884 (bprolog) S 9880 9882 7873 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 682725776 67907584 877 996147200 134512640 134990860 4294956096 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) 66316

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

[startup+1791.91 s]
/proc/loadavg: 2.00 2.02 2.00 3/84 9890
/proc/meminfo: memFree=1731024/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=66316 CPUtime=1784.74
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1167 0 0 0 178470 4 0 0 25 0 2 0 682725770 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 134629962 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9882/statm: 16579 877 193 116 0 16090 0
[pid=9882/tid=9884] ppid=9880 vsize=66316 CPUtime=0
/proc/9882/task/9884/stat : 9884 (bprolog) S 9880 9882 7873 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 682725776 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1784.74
Current children cumulated vsize (KiB) 66316

[startup+1798.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/84 9890
/proc/meminfo: memFree=1731024/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=66316 CPUtime=1791.11
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1167 0 0 0 179107 4 0 0 25 0 2 0 682725770 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 134718391 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9882/statm: 16579 877 193 116 0 16090 0
[pid=9882/tid=9884] ppid=9880 vsize=66316 CPUtime=0
/proc/9882/task/9884/stat : 9884 (bprolog) S 9880 9882 7873 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 682725776 67907584 877 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1791.11
Current children cumulated vsize (KiB) 66316

[startup+1801.5 s]
/proc/loadavg: 1.92 2.00 1.99 3/73 9900
/proc/meminfo: memFree=1744864/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=76560 CPUtime=1794.25
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1168 0 0 0 179421 4 0 0 25 0 3 0 682725770 78397440 878 996147200 134512640 134990860 4294956096 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9882/statm: 19140 878 193 116 0 18651 0
[pid=9882/tid=9884] ppid=9880 vsize=76560 CPUtime=0
/proc/9882/task/9884/stat : 9884 (bprolog) S 9880 9882 7873 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 682725776 78397440 878 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=9882/tid=9894] ppid=9880 vsize=76560 CPUtime=0
/proc/9882/task/9894/stat : 9894 (bprolog) S 9880 9882 7873 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 682905804 78397440 878 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1794.25
Current children cumulated vsize (KiB) 76560

[startup+1803.1 s]
/proc/loadavg: 1.92 2.00 1.99 3/76 9921
/proc/meminfo: memFree=1738304/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=76560 CPUtime=1795.84
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1168 0 0 0 179580 4 0 0 25 0 3 0 682725770 78397440 878 996147200 134512640 134990860 4294956096 18446744073709551615 134559488 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9882/statm: 19140 878 193 116 0 18651 0
[pid=9882/tid=9884] ppid=9880 vsize=76560 CPUtime=0
/proc/9882/task/9884/stat : 9884 (bprolog) S 9880 9882 7873 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 682725776 78397440 878 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=9882/tid=9894] ppid=9880 vsize=76560 CPUtime=0
/proc/9882/task/9894/stat : 9894 (bprolog) S 9880 9882 7873 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 682905804 78397440 878 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1795.84
Current children cumulated vsize (KiB) 76560

[startup+1803.5 s]
/proc/loadavg: 1.92 2.00 1.99 3/76 9921
/proc/meminfo: memFree=1738304/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=76560 CPUtime=1796.24
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1168 0 0 0 179620 4 0 0 25 0 3 0 682725770 78397440 878 996147200 134512640 134990860 4294956096 18446744073709551615 134631198 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9882/statm: 19140 878 193 116 0 18651 0
[pid=9882/tid=9884] ppid=9880 vsize=76560 CPUtime=0
/proc/9882/task/9884/stat : 9884 (bprolog) S 9880 9882 7873 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 682725776 78397440 878 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=9882/tid=9894] ppid=9880 vsize=76560 CPUtime=0
/proc/9882/task/9894/stat : 9894 (bprolog) S 9880 9882 7873 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 682905804 78397440 878 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1796.24
Current children cumulated vsize (KiB) 76560

[startup+1803.9 s]
/proc/loadavg: 1.93 2.00 1.99 3/76 9921
/proc/meminfo: memFree=1738304/2055924 swapFree=4177320/4192956
[pid=9882] ppid=9880 vsize=76560 CPUtime=1796.64
/proc/9882/stat : 9882 (bprolog) R 9880 9882 7873 0 -1 4194304 1168 0 0 0 179660 4 0 0 25 0 3 0 682725770 78397440 878 996147200 134512640 134990860 4294956096 18446744073709551615 134630026 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9882/statm: 19140 878 193 116 0 18651 0
[pid=9882/tid=9884] ppid=9880 vsize=76560 CPUtime=0
/proc/9882/task/9884/stat : 9884 (bprolog) S 9880 9882 7873 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 682725776 78397440 878 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=9882/tid=9894] ppid=9880 vsize=76560 CPUtime=0
/proc/9882/task/9894/stat : 9894 (bprolog) S 9880 9882 7873 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 682905804 78397440 878 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1796.64
Current children cumulated vsize (KiB) 76560

Child status: 0
Real time (s): 1804
CPU time (s): 1796.74
CPU user time (s): 1796.69
CPU system time (s): 0.050992
CPU usage (%): 99.5979
Max. virtual memory (cumulated for all children) (KiB): 76560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.69
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1168
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= 8
involuntary context switches= 54714

runsolver used 1.58076 second user time and 4.98824 second system time

The end

Launcher Data (download as text)

Begin job on node83 at 2008-07-05 16:59:22
IDJOB=1090015
IDBENCH=58384
IDSOLVER=347
FILE ID=node83/1090015-1215269962
PBS_JOBID= 7882166
Free space on /tmp= 66496 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/graphColoring/sgb/book/normalized-huck-10.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090015-1215269962/watcher-1090015-1215269962 -o /tmp/evaluation-result-1090015-1215269962/solver-1090015-1215269962 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1090015-1215269962 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c04873a5ab2a39b1fc8d1a9d11fe60de
RANDOM SEED=1068527321

node83.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		: 3000.263
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		: 3000.263
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:      2055924 kB
MemFree:       1735800 kB
Buffers:         37532 kB
Cached:         209120 kB
SwapCached:       9708 kB
Active:         168892 kB
Inactive:       105156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1735800 kB
SwapTotal:     4192956 kB
SwapFree:      4177320 kB
Dirty:            2404 kB
Writeback:           0 kB
Mapped:          42880 kB
Slab:            31236 kB
Committed_AS:  1193576 kB
PageTables:       1864 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= 66496 MiB
End job on node83 at 2008-07-05 17:29:26