Trace number 1058025

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) 1800.06 1808.81

General information on the benchmark

Namecsp/compet08/
normalized-patat-08-comp-16.xml
MD5SUM60daac4778aa66fc9cd6221b0d2d0b74
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 variables800
Number of constraints25339
Maximum constraint arity24
Maximum domain size34
Number of constraints which are defined in extension0
Number of constraints which are defined in intension24840
Global constraints used (with number of constraints)alldifferent(499)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1058025-1215112456)
4.74/4.80	c Converted in 2106 ms
4.74/4.80	c solving(HOME/instance-1058025-1215112456,1800000)

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-1058025-1215112456/watcher-1058025-1215112456 -o /tmp/evaluation-result-1058025-1215112456/solver-1058025-1215112456 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1058025-1215112456 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: 2.10 2.04 1.96 4/83 2427
/proc/meminfo: memFree=1449176/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=3376 CPUtime=0
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 293 0 0 0 0 0 0 0 20 0 1 0 1990217890 3457024 24 996147200 134512640 134990860 4294956112 18446744073709551615 10519332 0 0 4096 0 0 0 0 17 1 0 0
/proc/2427/statm: 844 24 18 116 0 701 0

[startup+0.143081 s]
/proc/loadavg: 2.10 2.04 1.96 4/83 2427
/proc/meminfo: memFree=1449176/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=56080 CPUtime=0.13
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 1182 0 0 0 6 7 0 0 20 0 1 0 1990217890 57425920 895 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/2427/statm: 14020 895 174 116 0 13531 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 56080

[startup+0.201087 s]
/proc/loadavg: 2.10 2.04 1.96 4/83 2427
/proc/meminfo: memFree=1449176/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=56080 CPUtime=0.19
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 1194 0 0 0 8 11 0 0 20 0 1 0 1990217890 57425920 907 996147200 134512640 134990860 4294956112 18446744073709551615 134572784 0 0 4096 2 0 0 0 17 1 0 0
/proc/2427/statm: 14020 907 178 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.301105 s]
/proc/loadavg: 2.10 2.04 1.96 4/83 2427
/proc/meminfo: memFree=1449176/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=56080 CPUtime=0.28
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 1198 0 0 0 12 16 0 0 21 0 1 0 1990217890 57425920 911 996147200 134512640 134990860 4294956112 18446744073709551615 134561280 0 0 4096 2 0 0 0 17 1 0 0
/proc/2427/statm: 14020 911 178 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701183 s]
/proc/loadavg: 2.10 2.04 1.96 4/83 2427
/proc/meminfo: memFree=1449176/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=56080 CPUtime=0.68
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 1205 0 0 0 30 38 0 0 25 0 1 0 1990217890 57425920 918 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/2427/statm: 14020 918 178 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50133 s]
/proc/loadavg: 2.10 2.04 1.96 3/84 2428
/proc/meminfo: memFree=1445456/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=56080 CPUtime=1.47
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 1218 0 0 0 65 82 0 0 25 0 1 0 1990217890 57425920 931 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/2427/statm: 14020 931 178 116 0 13531 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56080

[startup+3.10163 s]
/proc/loadavg: 2.09 2.04 1.96 3/84 2428
/proc/meminfo: memFree=1444624/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=56080 CPUtime=3.06
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 1244 0 0 0 135 171 0 0 25 0 1 0 1990217890 57425920 957 996147200 134512640 134990860 4294956112 18446744073709551615 134565721 0 0 4096 2 0 0 0 17 1 0 0
/proc/2427/statm: 14020 957 178 116 0 13531 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 56080

[startup+6.30124 s]
/proc/loadavg: 2.09 2.04 1.96 3/84 2428
/proc/meminfo: memFree=1417168/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=87848 CPUtime=6.23
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 11090 0 0 0 355 268 0 0 25 0 2 0 1990217890 89956352 10798 996147200 134512640 134990860 4294956112 18446744073709551615 134607551 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2427/statm: 21962 10798 197 116 0 21473 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 87848

[startup+12.7014 s]
/proc/loadavg: 2.08 2.04 1.96 3/85 2429
/proc/meminfo: memFree=1402376/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=87848 CPUtime=12.58
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 11121 0 0 0 990 268 0 0 25 0 2 0 1990217890 89956352 10829 996147200 134512640 134990860 4294956112 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2427/statm: 21962 10829 197 116 0 21473 0
[pid=2427/tid=2429] ppid=2425 vsize=87848 CPUtime=0
/proc/2427/task/2429/stat : 2429 (bprolog) S 2425 2427 1885 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990218452 89956352 10829 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) 87848

[startup+25.5018 s]
/proc/loadavg: 2.06 2.04 1.96 3/85 2429
/proc/meminfo: memFree=1399944/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=87848 CPUtime=25.26
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 11164 0 0 0 2258 268 0 0 25 0 2 0 1990217890 89956352 10872 996147200 134512640 134990860 4294956112 18446744073709551615 134718672 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2427/statm: 21962 10872 197 116 0 21473 0
[pid=2427/tid=2429] ppid=2425 vsize=87848 CPUtime=0
/proc/2427/task/2429/stat : 2429 (bprolog) S 2425 2427 1885 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990218452 89956352 10872 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 87848

[startup+51.1016 s]
/proc/loadavg: 2.17 2.06 1.97 3/85 2429
/proc/meminfo: memFree=1396168/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=87848 CPUtime=50.65
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 11217 0 0 0 4797 268 0 0 25 0 2 0 1990217890 89956352 10925 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2427/statm: 21962 10925 197 116 0 21473 0
[pid=2427/tid=2429] ppid=2425 vsize=87848 CPUtime=0
/proc/2427/task/2429/stat : 2429 (bprolog) S 2425 2427 1885 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990218452 89956352 10925 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 87848

[startup+102.301 s]
/proc/loadavg: 2.06 2.05 1.97 3/85 2429
/proc/meminfo: memFree=1382344/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=87848 CPUtime=101.81
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 11217 0 0 0 9913 268 0 0 25 0 2 0 1990217890 89956352 10925 996147200 134512640 134990860 4294956112 18446744073709551615 134630054 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2427/statm: 21962 10925 197 116 0 21473 0
[pid=2427/tid=2429] ppid=2425 vsize=87848 CPUtime=0
/proc/2427/task/2429/stat : 2429 (bprolog) S 2425 2427 1885 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990218452 89956352 10925 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.81
Current children cumulated vsize (KiB) 87848

[startup+162.302 s]
/proc/loadavg: 2.02 2.04 1.97 3/85 2429
/proc/meminfo: memFree=1373448/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=87848 CPUtime=161.43
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 11217 0 0 0 15875 268 0 0 25 0 2 0 1990217890 89956352 10925 996147200 134512640 134990860 4294956112 18446744073709551615 134718748 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2427/statm: 21962 10925 197 116 0 21473 0
[pid=2427/tid=2429] ppid=2425 vsize=87848 CPUtime=0
/proc/2427/task/2429/stat : 2429 (bprolog) S 2425 2427 1885 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990218452 89956352 10925 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.43
Current children cumulated vsize (KiB) 87848

[startup+222.307 s]
/proc/loadavg: 2.01 2.03 1.97 3/85 2429
/proc/meminfo: memFree=1364040/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=87848 CPUtime=220.91
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 11217 0 0 0 21822 269 0 0 25 0 2 0 1990217890 89956352 10925 996147200 134512640 134990860 4294956112 18446744073709551615 134718195 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2427/statm: 21962 10925 197 116 0 21473 0
[pid=2427/tid=2429] ppid=2425 vsize=87848 CPUtime=0
/proc/2427/task/2429/stat : 2429 (bprolog) S 2425 2427 1885 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990218452 89956352 10925 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.91
Current children cumulated vsize (KiB) 87848

[startup+282.301 s]
/proc/loadavg: 2.09 2.05 1.98 3/85 2429
/proc/meminfo: memFree=1355336/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=87848 CPUtime=280.37
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 11217 0 0 0 27768 269 0 0 25 0 2 0 1990217890 89956352 10925 996147200 134512640 134990860 4294956112 18446744073709551615 134718844 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2427/statm: 21962 10925 197 116 0 21473 0
[pid=2427/tid=2429] ppid=2425 vsize=87848 CPUtime=0
/proc/2427/task/2429/stat : 2429 (bprolog) S 2425 2427 1885 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990218452 89956352 10925 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.37
Current children cumulated vsize (KiB) 87848

[startup+342.301 s]
/proc/loadavg: 2.11 2.07 1.99 3/85 2429
/proc/meminfo: memFree=1346256/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=87848 CPUtime=339.84
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 11217 0 0 0 33715 269 0 0 25 0 2 0 1990217890 89956352 10925 996147200 134512640 134990860 4294956112 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2427/statm: 21962 10925 197 116 0 21473 0
[pid=2427/tid=2429] ppid=2425 vsize=87848 CPUtime=0
/proc/2427/task/2429/stat : 2429 (bprolog) S 2425 2427 1885 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990218452 89956352 10925 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.84
Current children cumulated vsize (KiB) 87848

[startup+402.302 s]
/proc/loadavg: 2.14 2.08 2.00 3/85 2429
/proc/meminfo: memFree=1336400/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=87848 CPUtime=399.3
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 11217 0 0 0 39661 269 0 0 25 0 2 0 1990217890 89956352 10925 996147200 134512640 134990860 4294956112 18446744073709551615 134607538 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2427/statm: 21962 10925 197 116 0 21473 0
[pid=2427/tid=2429] ppid=2425 vsize=87848 CPUtime=0
/proc/2427/task/2429/stat : 2429 (bprolog) S 2425 2427 1885 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990218452 89956352 10925 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.3
Current children cumulated vsize (KiB) 87848

[startup+462.302 s]
/proc/loadavg: 2.14 2.10 2.01 3/86 2430
/proc/meminfo: memFree=1194632/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=87848 CPUtime=458.4
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 11217 0 0 0 45570 270 0 0 25 0 2 0 1990217890 89956352 10925 996147200 134512640 134990860 4294956112 18446744073709551615 134718481 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2427/statm: 21962 10925 197 116 0 21473 0
[pid=2427/tid=2429] ppid=2425 vsize=87848 CPUtime=0
/proc/2427/task/2429/stat : 2429 (bprolog) S 2425 2427 1885 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990218452 89956352 10925 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.4
Current children cumulated vsize (KiB) 87848

[startup+522.302 s]
/proc/loadavg: 2.05 2.08 2.00 3/86 2430
/proc/meminfo: memFree=1153416/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=87848 CPUtime=518.3
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 11217 0 0 0 51560 270 0 0 25 0 2 0 1990217890 89956352 10925 996147200 134512640 134990860 4294956112 18446744073709551615 134607551 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2427/statm: 21962 10925 197 116 0 21473 0
[pid=2427/tid=2429] ppid=2425 vsize=87848 CPUtime=0

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

Current children cumulated CPU time (s) 1235.11
Current children cumulated vsize (KiB) 98092

[startup+1302.3 s]
/proc/loadavg: 2.12 2.07 2.02 3/87 2431
/proc/meminfo: memFree=856832/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=98092 CPUtime=1295.05
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 11218 0 0 0 129233 272 0 0 25 0 3 0 1990217890 100446208 10926 996147200 134512640 134990860 4294956112 18446744073709551615 134607443 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2427/statm: 24523 10926 197 116 0 24034 0
[pid=2427/tid=2429] ppid=2425 vsize=98092 CPUtime=0
/proc/2427/task/2429/stat : 2429 (bprolog) S 2425 2427 1885 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1990218452 100446208 10926 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2427/tid=2431] ppid=2425 vsize=98092 CPUtime=0
/proc/2427/task/2431/stat : 2431 (bprolog) S 2425 2427 1885 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1990308470 100446208 10926 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1295.05
Current children cumulated vsize (KiB) 98092

[startup+1362.3 s]
/proc/loadavg: 2.10 2.07 2.01 3/88 2432
/proc/meminfo: memFree=855736/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=108336 CPUtime=1354.8
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 11486 0 0 0 135208 272 0 0 25 0 4 0 1990217890 110936064 11194 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2427/statm: 27084 11194 197 116 0 26595 0
[pid=2427/tid=2429] ppid=2425 vsize=108336 CPUtime=0
/proc/2427/task/2429/stat : 2429 (bprolog) S 2425 2427 1885 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1990218452 110936064 11194 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2427/tid=2431] ppid=2425 vsize=108336 CPUtime=0
/proc/2427/task/2431/stat : 2431 (bprolog) S 2425 2427 1885 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1990308470 110936064 11194 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2427/tid=2432] ppid=2425 vsize=108336 CPUtime=0
/proc/2427/task/2432/stat : 2432 (bprolog) S 2425 2427 1885 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1990353483 110936064 11194 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1354.8
Current children cumulated vsize (KiB) 108336

[startup+1422.3 s]
/proc/loadavg: 2.16 2.09 2.02 3/88 2432
/proc/meminfo: memFree=855544/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=108336 CPUtime=1414.23
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 11499 0 0 0 141151 272 0 0 25 0 4 0 1990217890 110936064 11207 996147200 134512640 134990860 4294956112 18446744073709551615 134710414 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/2427/statm: 27084 11207 197 116 0 26595 0
[pid=2427/tid=2429] ppid=2425 vsize=108336 CPUtime=0
/proc/2427/task/2429/stat : 2429 (bprolog) S 2425 2427 1885 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1990218452 110936064 11207 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2427/tid=2431] ppid=2425 vsize=108336 CPUtime=0
/proc/2427/task/2431/stat : 2431 (bprolog) S 2425 2427 1885 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1990308470 110936064 11207 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2427/tid=2432] ppid=2425 vsize=108336 CPUtime=0
/proc/2427/task/2432/stat : 2432 (bprolog) S 2425 2427 1885 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1990353483 110936064 11207 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1414.23
Current children cumulated vsize (KiB) 108336

[startup+1482.3 s]
/proc/loadavg: 2.26 2.12 2.03 3/87 2473
/proc/meminfo: memFree=1450496/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=108340 CPUtime=1473.96
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 11511 0 0 0 147123 273 0 0 25 0 4 0 1990217890 110940160 11219 996147200 134512640 134990860 4294956112 18446744073709551615 134607551 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2427/statm: 27085 11219 197 116 0 26596 0
[pid=2427/tid=2429] ppid=2425 vsize=108340 CPUtime=0
/proc/2427/task/2429/stat : 2429 (bprolog) S 2425 2427 1885 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1990218452 110940160 11219 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2427/tid=2431] ppid=2425 vsize=108340 CPUtime=0
/proc/2427/task/2431/stat : 2431 (bprolog) S 2425 2427 1885 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1990308470 110940160 11219 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2427/tid=2432] ppid=2425 vsize=108340 CPUtime=0
/proc/2427/task/2432/stat : 2432 (bprolog) S 2425 2427 1885 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1990353483 110940160 11219 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1473.96
Current children cumulated vsize (KiB) 108340

[startup+1542.31 s]
/proc/loadavg: 2.12 2.11 2.03 3/87 2473
/proc/meminfo: memFree=1433920/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=108344 CPUtime=1533.91
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 11529 0 0 0 153118 273 0 0 25 0 4 0 1990217890 110944256 11237 996147200 134512640 134990860 4294956112 18446744073709551615 134958370 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2427/statm: 27086 11237 197 116 0 26597 0
[pid=2427/tid=2429] ppid=2425 vsize=108344 CPUtime=0
/proc/2427/task/2429/stat : 2429 (bprolog) S 2425 2427 1885 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1990218452 110944256 11237 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2427/tid=2431] ppid=2425 vsize=108344 CPUtime=0
/proc/2427/task/2431/stat : 2431 (bprolog) S 2425 2427 1885 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1990308470 110944256 11237 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2427/tid=2432] ppid=2425 vsize=108344 CPUtime=0
/proc/2427/task/2432/stat : 2432 (bprolog) S 2425 2427 1885 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1990353483 110944256 11237 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1533.91
Current children cumulated vsize (KiB) 108344

[startup+1602.3 s]
/proc/loadavg: 2.04 2.08 2.02 3/88 2476
/proc/meminfo: memFree=1414712/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=118588 CPUtime=1593.84
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 11530 0 0 0 159111 273 0 0 25 0 5 0 1990217890 121434112 11238 996147200 134512640 134990860 4294956112 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2427/statm: 29647 11238 197 116 0 29158 0
[pid=2427/tid=2429] ppid=2425 vsize=118588 CPUtime=0
/proc/2427/task/2429/stat : 2429 (bprolog) S 2425 2427 1885 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1990218452 121434112 11238 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2427/tid=2431] ppid=2425 vsize=118588 CPUtime=0
/proc/2427/task/2431/stat : 2431 (bprolog) S 2425 2427 1885 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990308470 121434112 11238 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2427/tid=2432] ppid=2425 vsize=118588 CPUtime=0
/proc/2427/task/2432/stat : 2432 (bprolog) S 2425 2427 1885 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990353483 121434112 11238 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2427/tid=2476] ppid=2425 vsize=118588 CPUtime=0
/proc/2427/task/2476/stat : 2476 (bprolog) S 2425 2427 1885 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1990375993 121434112 11238 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1593.84
Current children cumulated vsize (KiB) 118588

[startup+1662.3 s]
/proc/loadavg: 2.01 2.07 2.02 3/88 2476
/proc/meminfo: memFree=1400376/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=118588 CPUtime=1653.78
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 11530 0 0 0 165105 273 0 0 25 0 5 0 1990217890 121434112 11238 996147200 134512640 134990860 4294956112 18446744073709551615 134710209 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2427/statm: 29647 11238 197 116 0 29158 0
[pid=2427/tid=2429] ppid=2425 vsize=118588 CPUtime=0
/proc/2427/task/2429/stat : 2429 (bprolog) S 2425 2427 1885 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1990218452 121434112 11238 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2427/tid=2431] ppid=2425 vsize=118588 CPUtime=0
/proc/2427/task/2431/stat : 2431 (bprolog) S 2425 2427 1885 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990308470 121434112 11238 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2427/tid=2432] ppid=2425 vsize=118588 CPUtime=0
/proc/2427/task/2432/stat : 2432 (bprolog) S 2425 2427 1885 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990353483 121434112 11238 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2427/tid=2476] ppid=2425 vsize=118588 CPUtime=0
/proc/2427/task/2476/stat : 2476 (bprolog) S 2425 2427 1885 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1990375993 121434112 11238 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1653.78
Current children cumulated vsize (KiB) 118588

[startup+1722.3 s]
/proc/loadavg: 2.00 2.05 2.01 3/88 2476
/proc/meminfo: memFree=1380984/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=118588 CPUtime=1713.72
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 11530 0 0 0 171099 273 0 0 25 0 5 0 1990217890 121434112 11238 996147200 134512640 134990860 4294956112 18446744073709551615 134607551 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2427/statm: 29647 11238 197 116 0 29158 0
[pid=2427/tid=2429] ppid=2425 vsize=118588 CPUtime=0
/proc/2427/task/2429/stat : 2429 (bprolog) S 2425 2427 1885 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1990218452 121434112 11238 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2427/tid=2431] ppid=2425 vsize=118588 CPUtime=0
/proc/2427/task/2431/stat : 2431 (bprolog) S 2425 2427 1885 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990308470 121434112 11238 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2427/tid=2432] ppid=2425 vsize=118588 CPUtime=0
/proc/2427/task/2432/stat : 2432 (bprolog) S 2425 2427 1885 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990353483 121434112 11238 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2427/tid=2476] ppid=2425 vsize=118588 CPUtime=0
/proc/2427/task/2476/stat : 2476 (bprolog) S 2425 2427 1885 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990375993 121434112 11238 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1713.72
Current children cumulated vsize (KiB) 118588

[startup+1782.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/88 2476
/proc/meminfo: memFree=1367032/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=118588 CPUtime=1773.67
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 11530 0 0 0 177094 273 0 0 25 0 5 0 1990217890 121434112 11238 996147200 134512640 134990860 4294956112 18446744073709551615 134710466 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/2427/statm: 29647 11238 197 116 0 29158 0
[pid=2427/tid=2429] ppid=2425 vsize=118588 CPUtime=0
/proc/2427/task/2429/stat : 2429 (bprolog) S 2425 2427 1885 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1990218452 121434112 11238 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2427/tid=2431] ppid=2425 vsize=118588 CPUtime=0
/proc/2427/task/2431/stat : 2431 (bprolog) S 2425 2427 1885 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990308470 121434112 11238 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2427/tid=2432] ppid=2425 vsize=118588 CPUtime=0
/proc/2427/task/2432/stat : 2432 (bprolog) S 2425 2427 1885 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990353483 121434112 11238 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=2427/tid=2476] ppid=2425 vsize=118588 CPUtime=0
/proc/2427/task/2476/stat : 2476 (bprolog) S 2425 2427 1885 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1990375993 121434112 11238 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1773.67
Current children cumulated vsize (KiB) 118588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.8 s]
/proc/loadavg: 2.00 2.04 2.00 3/84 2476
/proc/meminfo: memFree=1360888/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=118588 CPUtime=1800.04
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 11531 0 0 0 179731 273 0 0 25 0 1 0 1990217890 121434112 11239 996147200 134512640 134990860 4294956112 18446744073709551615 134559518 0 0 4096 2 0 0 0 17 1 0 0
/proc/2427/statm: 29647 11239 198 116 0 29158 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 118588

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

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

[startup+1808.8 s]
/proc/loadavg: 2.00 2.04 2.00 3/84 2476
/proc/meminfo: memFree=1360888/2055920 swapFree=4117652/4192956
[pid=2427] ppid=2425 vsize=118588 CPUtime=1800.04
/proc/2427/stat : 2427 (bprolog) R 2425 2427 1885 0 -1 4194304 11531 0 0 0 179731 273 0 0 25 0 1 0 1990217890 121434112 11239 996147200 134512640 134990860 4294956112 18446744073709551615 134559518 0 0 4096 2 0 0 0 17 1 0 0
/proc/2427/statm: 29647 11239 198 116 0 29158 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 118588

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.81
CPU time (s): 1800.06
CPU user time (s): 1797.31
CPU system time (s): 2.74558
CPU usage (%): 99.516
Max. virtual memory (cumulated for all children) (KiB): 118588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.31
system time used= 2.74558
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11531
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= 12
involuntary context switches= 33131

runsolver used 2.18167 second user time and 5.55516 second system time

The end

Launcher Data (download as text)

Begin job on node47 at 2008-07-03 21:14:16
IDJOB=1058025
IDBENCH=54102
IDSOLVER=347
FILE ID=node47/1058025-1215112456
PBS_JOBID= 7877112
Free space on /tmp= 66532 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/compet08/normalized-patat-08-comp-16.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058025-1215112456/watcher-1058025-1215112456 -o /tmp/evaluation-result-1058025-1215112456/solver-1058025-1215112456 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1058025-1215112456 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 60daac4778aa66fc9cd6221b0d2d0b74
RANDOM SEED=976740950

node47.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		: 3000.281
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		: 3000.281
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:       1449656 kB
Buffers:         23584 kB
Cached:         279728 kB
SwapCached:      69124 kB
Active:         332088 kB
Inactive:       220116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1449656 kB
SwapTotal:     4192956 kB
SwapFree:      4117652 kB
Dirty:            5008 kB
Writeback:           0 kB
Mapped:         260232 kB
Slab:            38856 kB
Committed_AS:  4661808 kB
PageTables:       2316 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= 66528 MiB
End job on node47 at 2008-07-03 21:44:27