Trace number 2079566

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 09? (TO) 1800.1 1807.91

General information on the benchmark

Namecsp/rand-3-20-20/
normalized-rand-3-20-20-60-632-42_ext.xml
MD5SUMb102da26dd6fd97e5213878ae64de7db
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark44.1973
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints59
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension59
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.03	c converting(HOME/instance-2079566-1247368233)
5.73/5.89	c Converted in 1750 ms
6.43/6.59	c solving(HOME/instance-2079566-1247368233,1800000)
6.43/6.59	c solving(HOME/instance-2079566-1247368233,1800000)

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2079566-1247368233/watcher-2079566-1247368233 -o /tmp/evaluation-result-2079566-1247368233/solver-2079566-1247368233 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2079566-1247368233 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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.09 2.12 2.10 3/83 24882
/proc/meminfo: memFree=896440/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=5256 CPUtime=0
/proc/24882/stat : 24882 (sh) R 24880 24882 18836 0 -1 4194304 62 0 0 0 0 0 0 0 20 0 1 0 23889395 5382144 46 996147200 4194304 4889804 548682068864 18446744073709551615 264904951216 0 0 4096 0 0 0 0 17 1 0 0
/proc/24882/statm: 1314 46 35 169 0 13 0

[startup+0.035459 s]
/proc/loadavg: 2.09 2.12 2.10 3/83 24882
/proc/meminfo: memFree=896440/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=62208 CPUtime=0.02
/proc/24882/stat : 24882 (bprolog) R 24880 24882 18836 0 -1 4194304 1095 0 0 0 2 0 0 0 20 0 1 0 23889395 63700992 808 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24882/statm: 15552 808 174 144 0 15036 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 62208

[startup+0.102466 s]
/proc/loadavg: 2.09 2.12 2.10 3/83 24882
/proc/meminfo: memFree=896440/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=62208 CPUtime=0.08
/proc/24882/stat : 24882 (bprolog) R 24880 24882 18836 0 -1 4194304 1102 0 0 0 4 4 0 0 20 0 1 0 23889395 63700992 815 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24882/statm: 15552 815 174 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.301494 s]
/proc/loadavg: 2.09 2.12 2.10 3/83 24882
/proc/meminfo: memFree=896440/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=62208 CPUtime=0.28
/proc/24882/stat : 24882 (bprolog) R 24880 24882 18836 0 -1 4194304 1108 0 0 0 11 17 0 0 21 0 1 0 23889395 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24882/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701555 s]
/proc/loadavg: 2.09 2.12 2.10 3/83 24882
/proc/meminfo: memFree=896440/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=62208 CPUtime=0.68
/proc/24882/stat : 24882 (bprolog) R 24880 24882 18836 0 -1 4194304 1108 0 0 0 22 46 0 0 25 0 1 0 23889395 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24882/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50167 s]
/proc/loadavg: 2.09 2.12 2.10 3/84 24883
/proc/meminfo: memFree=957680/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=62208 CPUtime=1.47
/proc/24882/stat : 24882 (bprolog) R 24880 24882 18836 0 -1 4194304 1108 0 0 0 46 101 0 0 25 0 1 0 23889395 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24882/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.1019 s]
/proc/loadavg: 2.09 2.12 2.10 3/84 24883
/proc/meminfo: memFree=957232/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=62208 CPUtime=3.06
/proc/24882/stat : 24882 (bprolog) R 24880 24882 18836 0 -1 4194304 1108 0 0 0 93 213 0 0 25 0 1 0 23889395 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 134633638 0 0 4096 2 0 0 0 17 1 0 0
/proc/24882/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 62208

[startup+6.30238 s]
/proc/loadavg: 2.16 2.14 2.10 3/84 24883
/proc/meminfo: memFree=956016/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=70020 CPUtime=6.24
/proc/24882/stat : 24882 (bprolog) R 24880 24882 18836 0 -1 4194304 6244 0 0 0 215 409 0 0 25 0 1 0 23889395 71700480 5955 996147200 134512640 135105188 4294956096 18446744073709551615 134566444 0 0 4096 2 0 0 0 17 1 0 0
/proc/24882/statm: 17505 5955 181 144 0 16989 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 70020

[startup+12.7013 s]
/proc/loadavg: 2.15 2.13 2.10 3/85 24884
/proc/meminfo: memFree=922856/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=83628 CPUtime=12.57
/proc/24882/stat : 24882 (bprolog) R 24880 24882 18836 0 -1 4194304 9365 0 0 0 847 410 0 0 25 0 2 0 23889395 85635072 9075 996147200 134512640 135105188 4294956096 18446744073709551615 134748679 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24882/statm: 20907 9075 199 144 0 20391 0
[pid=24882/tid=24884] ppid=24880 vsize=83628 CPUtime=0
/proc/24882/task/24884/stat : 24884 (bprolog) S 24880 24882 18836 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23890061 85635072 9075 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 83628

[startup+25.5012 s]
/proc/loadavg: 2.12 2.13 2.10 3/85 24884
/proc/meminfo: memFree=922984/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=83628 CPUtime=25.25
/proc/24882/stat : 24882 (bprolog) R 24880 24882 18836 0 -1 4194304 9365 0 0 0 2115 410 0 0 25 0 2 0 23889395 85635072 9075 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24882/statm: 20907 9075 199 144 0 20391 0
[pid=24882/tid=24884] ppid=24880 vsize=83628 CPUtime=0
/proc/24882/task/24884/stat : 24884 (bprolog) S 24880 24882 18836 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23890061 85635072 9075 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 83628

[startup+51.1019 s]
/proc/loadavg: 2.08 2.12 2.09 3/85 24884
/proc/meminfo: memFree=923048/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=83628 CPUtime=50.62
/proc/24882/stat : 24882 (bprolog) R 24880 24882 18836 0 -1 4194304 9366 0 0 0 4652 410 0 0 25 0 2 0 23889395 85635072 9076 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24882/statm: 20907 9076 199 144 0 20391 0
[pid=24882/tid=24884] ppid=24880 vsize=83628 CPUtime=0
/proc/24882/task/24884/stat : 24884 (bprolog) S 24880 24882 18836 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23890061 85635072 9076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 83628

[startup+102.306 s]
/proc/loadavg: 2.03 2.10 2.09 3/85 24884
/proc/meminfo: memFree=922856/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=83628 CPUtime=101.36
/proc/24882/stat : 24882 (bprolog) R 24880 24882 18836 0 -1 4194304 9366 0 0 0 9726 410 0 0 25 0 2 0 23889395 85635072 9076 996147200 134512640 135105188 4294956096 18446744073709551615 134748740 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24882/statm: 20907 9076 199 144 0 20391 0
[pid=24882/tid=24884] ppid=24880 vsize=83628 CPUtime=0
/proc/24882/task/24884/stat : 24884 (bprolog) S 24880 24882 18836 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23890061 85635072 9076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.36
Current children cumulated vsize (KiB) 83628

[startup+162.301 s]
/proc/loadavg: 2.01 2.08 2.08 3/85 24884
/proc/meminfo: memFree=922792/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=83628 CPUtime=160.81
/proc/24882/stat : 24882 (bprolog) R 24880 24882 18836 0 -1 4194304 9366 0 0 0 15671 410 0 0 25 0 2 0 23889395 85635072 9076 996147200 134512640 135105188 4294956096 18446744073709551615 134717767 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24882/statm: 20907 9076 199 144 0 20391 0
[pid=24882/tid=24884] ppid=24880 vsize=83628 CPUtime=0
/proc/24882/task/24884/stat : 24884 (bprolog) S 24880 24882 18836 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23890061 85635072 9076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.81
Current children cumulated vsize (KiB) 83628

[startup+222.302 s]
/proc/loadavg: 2.00 2.06 2.07 3/85 24884
/proc/meminfo: memFree=922792/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=83628 CPUtime=220.25
/proc/24882/stat : 24882 (bprolog) R 24880 24882 18836 0 -1 4194304 9366 0 0 0 21615 410 0 0 25 0 2 0 23889395 85635072 9076 996147200 134512640 135105188 4294956096 18446744073709551615 134718131 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24882/statm: 20907 9076 199 144 0 20391 0
[pid=24882/tid=24884] ppid=24880 vsize=83628 CPUtime=0
/proc/24882/task/24884/stat : 24884 (bprolog) S 24880 24882 18836 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23890061 85635072 9076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.25
Current children cumulated vsize (KiB) 83628

[startup+282.302 s]
/proc/loadavg: 2.00 2.05 2.07 3/85 24884
/proc/meminfo: memFree=922728/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=83628 CPUtime=279.71
/proc/24882/stat : 24882 (bprolog) R 24880 24882 18836 0 -1 4194304 9366 0 0 0 27561 410 0 0 25 0 2 0 23889395 85635072 9076 996147200 134512640 135105188 4294956096 18446744073709551615 134749106 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24882/statm: 20907 9076 199 144 0 20391 0
[pid=24882/tid=24884] ppid=24880 vsize=83628 CPUtime=0
/proc/24882/task/24884/stat : 24884 (bprolog) S 24880 24882 18836 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23890061 85635072 9076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.71
Current children cumulated vsize (KiB) 83628

[startup+342.301 s]
/proc/loadavg: 2.00 2.04 2.06 3/85 24884
/proc/meminfo: memFree=922736/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=83628 CPUtime=339.15
/proc/24882/stat : 24882 (bprolog) R 24880 24882 18836 0 -1 4194304 9366 0 0 0 33505 410 0 0 25 0 2 0 23889395 85635072 9076 996147200 134512640 135105188 4294956096 18446744073709551615 134748661 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24882/statm: 20907 9076 199 144 0 20391 0
[pid=24882/tid=24884] ppid=24880 vsize=83628 CPUtime=0
/proc/24882/task/24884/stat : 24884 (bprolog) S 24880 24882 18836 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23890061 85635072 9076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.15
Current children cumulated vsize (KiB) 83628

[startup+402.303 s]
/proc/loadavg: 2.00 2.03 2.06 3/76 24971
/proc/meminfo: memFree=1594104/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=83628 CPUtime=398.79
/proc/24882/stat : 24882 (bprolog) R 24880 24882 18836 0 -1 4194304 9366 0 0 0 39468 411 0 0 25 0 2 0 23889395 85635072 9076 996147200 134512640 135105188 4294956096 18446744073709551615 134748661 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24882/statm: 20907 9076 199 144 0 20391 0
[pid=24882/tid=24884] ppid=24880 vsize=83628 CPUtime=0
/proc/24882/task/24884/stat : 24884 (bprolog) S 24880 24882 18836 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23890061 85635072 9076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.79
Current children cumulated vsize (KiB) 83628

[startup+462.302 s]
/proc/loadavg: 2.00 2.02 2.05 3/76 24971
/proc/meminfo: memFree=1593144/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=83628 CPUtime=458.76
/proc/24882/stat : 24882 (bprolog) R 24880 24882 18836 0 -1 4194304 9366 0 0 0 45465 411 0 0 25 0 2 0 23889395 85635072 9076 996147200 134512640 135105188 4294956096 18446744073709551615 134748393 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24882/statm: 20907 9076 199 144 0 20391 0
[pid=24882/tid=24884] ppid=24880 vsize=83628 CPUtime=0
/proc/24882/task/24884/stat : 24884 (bprolog) S 24880 24882 18836 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23890061 85635072 9076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.76
Current children cumulated vsize (KiB) 83628

[startup+522.302 s]
/proc/loadavg: 2.00 2.01 2.04 3/76 24971
/proc/meminfo: memFree=1592504/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=83628 CPUtime=518.73
/proc/24882/stat : 24882 (bprolog) R 24880 24882 18836 0 -1 4194304 9366 0 0 0 51462 411 0 0 25 0 2 0 23889395 85635072 9076 996147200 134512640 135105188 4294956096 18446744073709551615 134750016 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24882/statm: 20907 9076 199 144 0 20391 0
[pid=24882/tid=24884] ppid=24880 vsize=83628 CPUtime=0
/proc/24882/task/24884/stat : 24884 (bprolog) S 24880 24882 18836 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23890061 85635072 9076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0

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

Current children cumulated CPU time (s) 1234.71
Current children cumulated vsize (KiB) 93872

[startup+1302.3 s]
/proc/loadavg: 2.01 2.12 2.09 3/77 25278
/proc/meminfo: memFree=1456176/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=93872 CPUtime=1294.69
/proc/24882/stat : 24882 (bprolog) R 24880 24882 18836 0 -1 4194304 9368 0 0 0 129053 416 0 0 25 0 3 0 23889395 96124928 9078 996147200 134512640 135105188 4294956096 18446744073709551615 134630557 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24882/statm: 23468 9078 199 144 0 22952 0
[pid=24882/tid=24884] ppid=24880 vsize=93872 CPUtime=0
/proc/24882/task/24884/stat : 24884 (bprolog) S 24880 24882 18836 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23890061 96124928 9078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24882/tid=25062] ppid=24880 vsize=93872 CPUtime=0
/proc/24882/task/25062/stat : 25062 (bprolog) S 24880 24882 18836 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23980076 96124928 9078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1294.69
Current children cumulated vsize (KiB) 93872

[startup+1362.3 s]
/proc/loadavg: 2.00 2.09 2.08 3/78 25279
/proc/meminfo: memFree=1455464/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=104116 CPUtime=1354.67
/proc/24882/stat : 24882 (bprolog) R 24880 24882 18836 0 -1 4194304 9369 0 0 0 135051 416 0 0 25 0 4 0 23889395 106614784 9079 996147200 134512640 135105188 4294956096 18446744073709551615 134749670 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24882/statm: 26029 9079 199 144 0 25513 0
[pid=24882/tid=24884] ppid=24880 vsize=104116 CPUtime=0
/proc/24882/task/24884/stat : 24884 (bprolog) S 24880 24882 18836 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23890061 106614784 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24882/tid=25062] ppid=24880 vsize=104116 CPUtime=0
/proc/24882/task/25062/stat : 25062 (bprolog) S 24880 24882 18836 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23980076 106614784 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24882/tid=25279] ppid=24880 vsize=104116 CPUtime=0
/proc/24882/task/25279/stat : 25279 (bprolog) S 24880 24882 18836 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24025083 106614784 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1354.67
Current children cumulated vsize (KiB) 104116

[startup+1422.31 s]
/proc/loadavg: 2.00 2.07 2.08 3/78 25279
/proc/meminfo: memFree=1454632/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=104116 CPUtime=1414.64
/proc/24882/stat : 24882 (bprolog) R 24880 24882 18836 0 -1 4194304 9369 0 0 0 141048 416 0 0 25 0 4 0 23889395 106614784 9079 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24882/statm: 26029 9079 199 144 0 25513 0
[pid=24882/tid=24884] ppid=24880 vsize=104116 CPUtime=0
/proc/24882/task/24884/stat : 24884 (bprolog) S 24880 24882 18836 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23890061 106614784 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24882/tid=25062] ppid=24880 vsize=104116 CPUtime=0
/proc/24882/task/25062/stat : 25062 (bprolog) S 24880 24882 18836 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23980076 106614784 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24882/tid=25279] ppid=24880 vsize=104116 CPUtime=0
/proc/24882/task/25279/stat : 25279 (bprolog) S 24880 24882 18836 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24025083 106614784 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1414.64
Current children cumulated vsize (KiB) 104116

[startup+1482.3 s]
/proc/loadavg: 2.00 2.06 2.07 3/78 25279
/proc/meminfo: memFree=1453992/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=104116 CPUtime=1474.61
/proc/24882/stat : 24882 (bprolog) R 24880 24882 18836 0 -1 4194304 9369 0 0 0 147045 416 0 0 25 0 4 0 23889395 106614784 9079 996147200 134512640 135105188 4294956096 18446744073709551615 134748803 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24882/statm: 26029 9079 199 144 0 25513 0
[pid=24882/tid=24884] ppid=24880 vsize=104116 CPUtime=0
/proc/24882/task/24884/stat : 24884 (bprolog) S 24880 24882 18836 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23890061 106614784 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24882/tid=25062] ppid=24880 vsize=104116 CPUtime=0
/proc/24882/task/25062/stat : 25062 (bprolog) S 24880 24882 18836 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23980076 106614784 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24882/tid=25279] ppid=24880 vsize=104116 CPUtime=0
/proc/24882/task/25279/stat : 25279 (bprolog) S 24880 24882 18836 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24025083 106614784 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1474.61
Current children cumulated vsize (KiB) 104116

[startup+1542.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/78 25279
/proc/meminfo: memFree=1453288/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=104116 CPUtime=1534.59
/proc/24882/stat : 24882 (bprolog) R 24880 24882 18836 0 -1 4194304 9369 0 0 0 153043 416 0 0 25 0 4 0 23889395 106614784 9079 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24882/statm: 26029 9079 199 144 0 25513 0
[pid=24882/tid=24884] ppid=24880 vsize=104116 CPUtime=0
/proc/24882/task/24884/stat : 24884 (bprolog) S 24880 24882 18836 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23890061 106614784 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24882/tid=25062] ppid=24880 vsize=104116 CPUtime=0
/proc/24882/task/25062/stat : 25062 (bprolog) S 24880 24882 18836 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23980076 106614784 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24882/tid=25279] ppid=24880 vsize=104116 CPUtime=0
/proc/24882/task/25279/stat : 25279 (bprolog) S 24880 24882 18836 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24025083 106614784 9079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1534.59
Current children cumulated vsize (KiB) 104116

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 2.06 3/79 25280
/proc/meminfo: memFree=1452576/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=114360 CPUtime=1594.57
/proc/24882/stat : 24882 (bprolog) R 24880 24882 18836 0 -1 4194304 9370 0 0 0 159040 417 0 0 25 0 5 0 23889395 117104640 9080 996147200 134512640 135105188 4294956096 18446744073709551615 134718139 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24882/statm: 28590 9080 199 144 0 28074 0
[pid=24882/tid=24884] ppid=24880 vsize=114360 CPUtime=0
/proc/24882/task/24884/stat : 24884 (bprolog) S 24880 24882 18836 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23890061 117104640 9080 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24882/tid=25062] ppid=24880 vsize=114360 CPUtime=0
/proc/24882/task/25062/stat : 25062 (bprolog) S 24880 24882 18836 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23980076 117104640 9080 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24882/tid=25279] ppid=24880 vsize=114360 CPUtime=0
/proc/24882/task/25279/stat : 25279 (bprolog) S 24880 24882 18836 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24025083 117104640 9080 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24882/tid=25280] ppid=24880 vsize=114360 CPUtime=0
/proc/24882/task/25280/stat : 25280 (bprolog) S 24880 24882 18836 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 24047589 117104640 9080 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1594.57
Current children cumulated vsize (KiB) 114360

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/79 25280
/proc/meminfo: memFree=1451936/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=114360 CPUtime=1654.54
/proc/24882/stat : 24882 (bprolog) R 24880 24882 18836 0 -1 4194304 9370 0 0 0 165037 417 0 0 25 0 5 0 23889395 117104640 9080 996147200 134512640 135105188 4294956096 18446744073709551615 134718158 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24882/statm: 28590 9080 199 144 0 28074 0
[pid=24882/tid=24884] ppid=24880 vsize=114360 CPUtime=0
/proc/24882/task/24884/stat : 24884 (bprolog) S 24880 24882 18836 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23890061 117104640 9080 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24882/tid=25062] ppid=24880 vsize=114360 CPUtime=0
/proc/24882/task/25062/stat : 25062 (bprolog) S 24880 24882 18836 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23980076 117104640 9080 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24882/tid=25279] ppid=24880 vsize=114360 CPUtime=0
/proc/24882/task/25279/stat : 25279 (bprolog) S 24880 24882 18836 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24025083 117104640 9080 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24882/tid=25280] ppid=24880 vsize=114360 CPUtime=0
/proc/24882/task/25280/stat : 25280 (bprolog) S 24880 24882 18836 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 24047589 117104640 9080 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1654.54
Current children cumulated vsize (KiB) 114360

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/79 25280
/proc/meminfo: memFree=1451232/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=114360 CPUtime=1714.52
/proc/24882/stat : 24882 (bprolog) R 24880 24882 18836 0 -1 4194304 9370 0 0 0 171035 417 0 0 25 0 5 0 23889395 117104640 9080 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24882/statm: 28590 9080 199 144 0 28074 0
[pid=24882/tid=24884] ppid=24880 vsize=114360 CPUtime=0
/proc/24882/task/24884/stat : 24884 (bprolog) S 24880 24882 18836 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23890061 117104640 9080 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24882/tid=25062] ppid=24880 vsize=114360 CPUtime=0
/proc/24882/task/25062/stat : 25062 (bprolog) S 24880 24882 18836 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23980076 117104640 9080 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24882/tid=25279] ppid=24880 vsize=114360 CPUtime=0
/proc/24882/task/25279/stat : 25279 (bprolog) S 24880 24882 18836 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24025083 117104640 9080 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24882/tid=25280] ppid=24880 vsize=114360 CPUtime=0
/proc/24882/task/25280/stat : 25280 (bprolog) S 24880 24882 18836 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24047589 117104640 9080 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1714.52
Current children cumulated vsize (KiB) 114360

[startup+1782.3 s]
/proc/loadavg: 2.04 2.03 2.05 3/79 25280
/proc/meminfo: memFree=1450336/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=114360 CPUtime=1774.49
/proc/24882/stat : 24882 (bprolog) R 24880 24882 18836 0 -1 4194304 9370 0 0 0 177032 417 0 0 25 0 5 0 23889395 117104640 9080 996147200 134512640 135105188 4294956096 18446744073709551615 134748464 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24882/statm: 28590 9080 199 144 0 28074 0
[pid=24882/tid=24884] ppid=24880 vsize=114360 CPUtime=0
/proc/24882/task/24884/stat : 24884 (bprolog) S 24880 24882 18836 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23890061 117104640 9080 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24882/tid=25062] ppid=24880 vsize=114360 CPUtime=0
/proc/24882/task/25062/stat : 25062 (bprolog) S 24880 24882 18836 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23980076 117104640 9080 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24882/tid=25279] ppid=24880 vsize=114360 CPUtime=0
/proc/24882/task/25279/stat : 25279 (bprolog) S 24880 24882 18836 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24025083 117104640 9080 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24882/tid=25280] ppid=24880 vsize=114360 CPUtime=0
/proc/24882/task/25280/stat : 25280 (bprolog) S 24880 24882 18836 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24047589 117104640 9080 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1774.49
Current children cumulated vsize (KiB) 114360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.9 s]
/proc/loadavg: 2.09 2.04 2.05 3/75 25280
/proc/meminfo: memFree=1450016/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=114360 CPUtime=1800.09
/proc/24882/stat : 24882 (bprolog) R 24880 24882 18836 0 -1 4194304 9371 0 0 0 179592 417 0 0 25 0 1 0 23889395 117104640 9081 996147200 134512640 135105188 4294956096 18446744073709551615 134718139 0 0 4096 2 0 0 0 17 0 0 0
/proc/24882/statm: 28590 9081 200 144 0 28074 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 114360

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

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

[startup+1807.9 s]
/proc/loadavg: 2.09 2.04 2.05 3/75 25280
/proc/meminfo: memFree=1450016/2055920 swapFree=4192812/4192956
[pid=24882] ppid=24880 vsize=114360 CPUtime=1800.09
/proc/24882/stat : 24882 (bprolog) R 24880 24882 18836 0 -1 4194304 9371 0 0 0 179592 417 0 0 25 0 1 0 23889395 117104640 9081 996147200 134512640 135105188 4294956096 18446744073709551615 134718139 0 0 4096 2 0 0 0 17 0 0 0
/proc/24882/statm: 28590 9081 200 144 0 28074 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 114360

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.91
CPU time (s): 1800.1
CPU user time (s): 1795.92
CPU system time (s): 4.18036
CPU usage (%): 99.568
Max. virtual memory (cumulated for all children) (KiB): 114360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.92
system time used= 4.18036
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9371
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= 23517

runsolver used 2.29665 second user time and 5.56315 second system time

The end

Launcher Data 

Begin job on node30 at 2009-07-12 05:10:33
IDJOB=2079566
IDBENCH=56916
IDSOLVER=770
FILE ID=node30/2079566-1247368233
PBS_JOBID= 9507002
Free space on /tmp= 66380 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-20-20/normalized-rand-3-20-20-60-632-42_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2079566-1247368233/watcher-2079566-1247368233 -o /tmp/evaluation-result-2079566-1247368233/solver-2079566-1247368233 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2079566-1247368233 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b102da26dd6fd97e5213878ae64de7db
RANDOM SEED=968196055

node30.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		: 3000.277
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		: 3000.277
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:        896920 kB
Buffers:         42048 kB
Cached:         272928 kB
SwapCached:          0 kB
Active:         910924 kB
Inactive:       169340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        896920 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2600 kB
Writeback:           0 kB
Mapped:         780872 kB
Slab:            62220 kB
Committed_AS:   955804 kB
PageTables:       3540 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= 66324 MiB
End job on node30 at 2009-07-12 05:40:43