Trace number 2075111

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) 1800.08 1807.53

General information on the benchmark

Namecsp/rand-3-24-24-fcd/
normalized-rand-3-24-24-76-632-fcd-41_ext.xml
MD5SUM0f43e4f562ecd636043bcca7dfaf8fa5
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark164.482
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints76
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension76
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data

0.09/0.20	c bpsolver version 6.29.2009
0.09/0.20	c converting(HOME/instance-2075111-1247359829)
12.23/12.35	c Converted in 3750 ms
15.92/16.08	c solving(HOME/instance-2075111-1247359829,1800000)
15.92/16.08	c solving(HOME/instance-2075111-1247359829,1800000)

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-2075111-1247359829/watcher-2075111-1247359829 -o /tmp/evaluation-result-2075111-1247359829/solver-2075111-1247359829 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2075111-1247359829 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: 2.30 2.34 2.73 4/75 18857
/proc/meminfo: memFree=1866232/2055920 swapFree=4192812/4192956
[pid=18857] ppid=18855 vsize=7000 CPUtime=0
/proc/18857/stat : 18857 (bprolog) R 18855 18857 16543 0 -1 4194304 646 0 0 0 0 0 0 0 18 0 1 0 23048097 7168000 365 996147200 134512640 135105188 4294956096 18446744073709551615 134530912 0 0 4096 0 0 0 0 17 0 0 0
/proc/18857/statm: 1750 373 72 144 0 1234 0

[startup+0.0857799 s]
/proc/loadavg: 2.30 2.34 2.73 4/75 18857
/proc/meminfo: memFree=1866232/2055920 swapFree=4192812/4192956
[pid=18857] ppid=18855 vsize=62208 CPUtime=0.07
/proc/18857/stat : 18857 (bprolog) R 18855 18857 16543 0 -1 4194304 1102 0 0 0 3 4 0 0 18 0 1 0 23048097 63700992 815 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/18857/statm: 15552 815 174 144 0 15036 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 62208

[startup+0.10178 s]
/proc/loadavg: 2.30 2.34 2.73 4/75 18857
/proc/meminfo: memFree=1866232/2055920 swapFree=4192812/4192956
[pid=18857] ppid=18855 vsize=62208 CPUtime=0.09
/proc/18857/stat : 18857 (bprolog) R 18855 18857 16543 0 -1 4194304 1104 0 0 0 4 5 0 0 18 0 1 0 23048097 63700992 817 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/18857/statm: 15552 817 174 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.3018 s]
/proc/loadavg: 2.30 2.34 2.73 4/75 18857
/proc/meminfo: memFree=1866232/2055920 swapFree=4192812/4192956
[pid=18857] ppid=18855 vsize=62208 CPUtime=0.3
/proc/18857/stat : 18857 (bprolog) R 18855 18857 16543 0 -1 4194304 1116 0 0 0 11 19 0 0 20 0 1 0 23048097 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/18857/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 62208

[startup+0.701839 s]
/proc/loadavg: 2.30 2.34 2.73 4/75 18857
/proc/meminfo: memFree=1866232/2055920 swapFree=4192812/4192956
[pid=18857] ppid=18855 vsize=62208 CPUtime=0.69
/proc/18857/stat : 18857 (bprolog) R 18855 18857 16543 0 -1 4194304 1116 0 0 0 22 47 0 0 24 0 1 0 23048097 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/18857/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50192 s]
/proc/loadavg: 2.30 2.34 2.73 3/76 18858
/proc/meminfo: memFree=1863152/2055920 swapFree=4192812/4192956
[pid=18857] ppid=18855 vsize=62208 CPUtime=1.48
/proc/18857/stat : 18857 (bprolog) R 18855 18857 16543 0 -1 4194304 1116 0 0 0 47 101 0 0 25 0 1 0 23048097 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/18857/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62208

[startup+3.10107 s]
/proc/loadavg: 2.30 2.34 2.73 3/76 18858
/proc/meminfo: memFree=1862512/2055920 swapFree=4192812/4192956
[pid=18857] ppid=18855 vsize=62208 CPUtime=3.07
/proc/18857/stat : 18857 (bprolog) R 18855 18857 16543 0 -1 4194304 1116 0 0 0 94 213 0 0 25 0 1 0 23048097 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/18857/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 62208

[startup+6.30139 s]
/proc/loadavg: 2.27 2.33 2.72 3/76 18858
/proc/meminfo: memFree=1861232/2055920 swapFree=4192812/4192956
[pid=18857] ppid=18855 vsize=62208 CPUtime=6.26
/proc/18857/stat : 18857 (bprolog) R 18855 18857 16543 0 -1 4194304 1117 0 0 0 193 433 0 0 25 0 1 0 23048097 63700992 830 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/18857/statm: 15552 830 176 144 0 15036 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 62208

[startup+12.702 s]
/proc/loadavg: 2.25 2.33 2.72 3/76 18858
/proc/meminfo: memFree=1858552/2055920 swapFree=4192812/4192956
[pid=18857] ppid=18855 vsize=70020 CPUtime=12.63
/proc/18857/stat : 18857 (bprolog) R 18855 18857 16543 0 -1 4194304 7158 0 0 0 408 855 0 0 25 0 1 0 23048097 71700480 6869 996147200 134512640 135105188 4294956096 18446744073709551615 134651268 0 0 4096 2 0 0 0 17 0 0 0
/proc/18857/statm: 17505 6870 180 144 0 16989 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 70020

[startup+25.5013 s]
/proc/loadavg: 2.19 2.31 2.71 3/77 18859
/proc/meminfo: memFree=1753008/2055920 swapFree=4192812/4192956
[pid=18857] ppid=18855 vsize=181576 CPUtime=25.38
/proc/18857/stat : 18857 (bprolog) R 18855 18857 16543 0 -1 4194304 44949 0 0 0 1666 872 0 0 25 0 2 0 23048097 185933824 26936 996147200 134512640 135105188 4294956096 18446744073709551615 134748686 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18857/statm: 45394 26936 199 144 0 44878 0
[pid=18857/tid=18859] ppid=18855 vsize=181576 CPUtime=0
/proc/18857/task/18859/stat : 18859 (bprolog) S 18855 18857 16543 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23049719 185933824 26936 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 181576

[startup+51.1018 s]
/proc/loadavg: 2.18 2.30 2.69 3/77 18861
/proc/meminfo: memFree=1751152/2055920 swapFree=4192812/4192956
[pid=18857] ppid=18855 vsize=181576 CPUtime=50.88
/proc/18857/stat : 18857 (bprolog) R 18855 18857 16543 0 -1 4194304 44949 0 0 0 4215 873 0 0 25 0 2 0 23048097 185933824 26936 996147200 134512640 135105188 4294956096 18446744073709551615 134749278 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18857/statm: 45394 26936 199 144 0 44878 0
[pid=18857/tid=18859] ppid=18855 vsize=181576 CPUtime=0
/proc/18857/task/18859/stat : 18859 (bprolog) S 18855 18857 16543 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23049719 185933824 26936 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 181576

[startup+102.307 s]
/proc/loadavg: 2.27 2.30 2.67 3/77 18861
/proc/meminfo: memFree=1749104/2055920 swapFree=4192812/4192956
[pid=18857] ppid=18855 vsize=181576 CPUtime=101.86
/proc/18857/stat : 18857 (bprolog) R 18855 18857 16543 0 -1 4194304 44949 0 0 0 9313 873 0 0 25 0 2 0 23048097 185933824 26936 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18857/statm: 45394 26936 199 144 0 44878 0
[pid=18857/tid=18859] ppid=18855 vsize=181576 CPUtime=0
/proc/18857/task/18859/stat : 18859 (bprolog) S 18855 18857 16543 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23049719 185933824 26936 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 181576

[startup+162.302 s]
/proc/loadavg: 2.19 2.27 2.63 4/77 18861
/proc/meminfo: memFree=1748912/2055920 swapFree=4192812/4192956
[pid=18857] ppid=18855 vsize=181576 CPUtime=161.61
/proc/18857/stat : 18857 (bprolog) R 18855 18857 16543 0 -1 4194304 44949 0 0 0 15288 873 0 0 25 0 2 0 23048097 185933824 26936 996147200 134512640 135105188 4294956096 18446744073709551615 134718155 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18857/statm: 45394 26936 199 144 0 44878 0
[pid=18857/tid=18859] ppid=18855 vsize=181576 CPUtime=0
/proc/18857/task/18859/stat : 18859 (bprolog) S 18855 18857 16543 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23049719 185933824 26936 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.61
Current children cumulated vsize (KiB) 181576

[startup+222.302 s]
/proc/loadavg: 2.07 2.22 2.59 3/77 18861
/proc/meminfo: memFree=1748720/2055920 swapFree=4192812/4192956
[pid=18857] ppid=18855 vsize=181576 CPUtime=221.37
/proc/18857/stat : 18857 (bprolog) R 18855 18857 16543 0 -1 4194304 44949 0 0 0 21263 874 0 0 25 0 2 0 23048097 185933824 26936 996147200 134512640 135105188 4294956096 18446744073709551615 134748443 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18857/statm: 45394 26936 199 144 0 44878 0
[pid=18857/tid=18859] ppid=18855 vsize=181576 CPUtime=0
/proc/18857/task/18859/stat : 18859 (bprolog) S 18855 18857 16543 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23049719 185933824 26936 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.37
Current children cumulated vsize (KiB) 181576

[startup+282.302 s]
/proc/loadavg: 2.02 2.18 2.55 3/77 18861
/proc/meminfo: memFree=1748336/2055920 swapFree=4192812/4192956
[pid=18857] ppid=18855 vsize=181576 CPUtime=281.12
/proc/18857/stat : 18857 (bprolog) R 18855 18857 16543 0 -1 4194304 44950 0 0 0 27238 874 0 0 25 0 2 0 23048097 185933824 26937 996147200 134512640 135105188 4294956096 18446744073709551615 134718113 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18857/statm: 45394 26937 199 144 0 44878 0
[pid=18857/tid=18859] ppid=18855 vsize=181576 CPUtime=0
/proc/18857/task/18859/stat : 18859 (bprolog) S 18855 18857 16543 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23049719 185933824 26937 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.12
Current children cumulated vsize (KiB) 181576

[startup+342.301 s]
/proc/loadavg: 2.01 2.14 2.52 3/77 18861
/proc/meminfo: memFree=1747952/2055920 swapFree=4192812/4192956
[pid=18857] ppid=18855 vsize=181576 CPUtime=340.86
/proc/18857/stat : 18857 (bprolog) R 18855 18857 16543 0 -1 4194304 44950 0 0 0 33212 874 0 0 25 0 2 0 23048097 185933824 26937 996147200 134512640 135105188 4294956096 18446744073709551615 134748487 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18857/statm: 45394 26937 199 144 0 44878 0
[pid=18857/tid=18859] ppid=18855 vsize=181576 CPUtime=0
/proc/18857/task/18859/stat : 18859 (bprolog) S 18855 18857 16543 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23049719 185933824 26937 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.86
Current children cumulated vsize (KiB) 181576

[startup+402.301 s]
/proc/loadavg: 2.00 2.11 2.48 3/77 18861
/proc/meminfo: memFree=1747952/2055920 swapFree=4192812/4192956
[pid=18857] ppid=18855 vsize=181576 CPUtime=400.62
/proc/18857/stat : 18857 (bprolog) R 18855 18857 16543 0 -1 4194304 44950 0 0 0 39188 874 0 0 25 0 2 0 23048097 185933824 26937 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18857/statm: 45394 26937 199 144 0 44878 0
[pid=18857/tid=18859] ppid=18855 vsize=181576 CPUtime=0
/proc/18857/task/18859/stat : 18859 (bprolog) S 18855 18857 16543 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23049719 185933824 26937 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.62
Current children cumulated vsize (KiB) 181576

[startup+462.301 s]
/proc/loadavg: 2.00 2.09 2.45 3/77 18861
/proc/meminfo: memFree=1747440/2055920 swapFree=4192812/4192956
[pid=18857] ppid=18855 vsize=181576 CPUtime=460.36
/proc/18857/stat : 18857 (bprolog) R 18855 18857 16543 0 -1 4194304 44950 0 0 0 45162 874 0 0 25 0 2 0 23048097 185933824 26937 996147200 134512640 135105188 4294956096 18446744073709551615 134749373 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18857/statm: 45394 26937 199 144 0 44878 0
[pid=18857/tid=18859] ppid=18855 vsize=181576 CPUtime=0
/proc/18857/task/18859/stat : 18859 (bprolog) S 18855 18857 16543 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23049719 185933824 26937 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 460.36
Current children cumulated vsize (KiB) 181576

[startup+522.301 s]
/proc/loadavg: 2.00 2.07 2.42 3/77 18861
/proc/meminfo: memFree=1747440/2055920 swapFree=4192812/4192956
[pid=18857] ppid=18855 vsize=181576 CPUtime=520.12
/proc/18857/stat : 18857 (bprolog) R 18855 18857 16543 0 -1 4194304 44950 0 0 0 51138 874 0 0 25 0 2 0 23048097 185933824 26937 996147200 134512640 135105188 4294956096 18446744073709551615 134718148 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18857/statm: 45394 26937 199 144 0 44878 0
[pid=18857/tid=18859] ppid=18855 vsize=181576 CPUtime=0
/proc/18857/task/18859/stat : 18859 (bprolog) S 18855 18857 16543 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23049719 185933824 26937 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 520.12
Current children cumulated vsize (KiB) 181576

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

Current children cumulated vsize (KiB) 191820

[startup+1362.3 s]
/proc/loadavg: 2.05 2.06 2.17 3/78 18868
/proc/meminfo: memFree=1743720/2055920 swapFree=4192812/4192956
[pid=18857] ppid=18855 vsize=191820 CPUtime=1356.67
/proc/18857/stat : 18857 (bprolog) R 18855 18857 16543 0 -1 4194304 44951 0 0 0 134791 876 0 0 25 0 3 0 23048097 196423680 26938 996147200 134512640 135105188 4294956096 18446744073709551615 134718145 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18857/statm: 47955 26938 199 144 0 47439 0
[pid=18857/tid=18859] ppid=18855 vsize=191820 CPUtime=0
/proc/18857/task/18859/stat : 18859 (bprolog) S 18855 18857 16543 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23049719 196423680 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18857/tid=18868] ppid=18855 vsize=191820 CPUtime=0
/proc/18857/task/18868/stat : 18868 (bprolog) S 18855 18857 16543 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23139734 196423680 26938 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.67
Current children cumulated vsize (KiB) 191820

[startup+1422.31 s]
/proc/loadavg: 2.02 2.05 2.16 3/79 18869
/proc/meminfo: memFree=1743264/2055920 swapFree=4192812/4192956
[pid=18857] ppid=18855 vsize=202064 CPUtime=1416.44
/proc/18857/stat : 18857 (bprolog) R 18855 18857 16543 0 -1 4194304 44952 0 0 0 140768 876 0 0 25 0 4 0 23048097 206913536 26939 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18857/statm: 50516 26939 199 144 0 50000 0
[pid=18857/tid=18859] ppid=18855 vsize=202064 CPUtime=0
/proc/18857/task/18859/stat : 18859 (bprolog) S 18855 18857 16543 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23049719 206913536 26939 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18857/tid=18868] ppid=18855 vsize=202064 CPUtime=0
/proc/18857/task/18868/stat : 18868 (bprolog) S 18855 18857 16543 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23139734 206913536 26939 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18857/tid=18869] ppid=18855 vsize=202064 CPUtime=0
/proc/18857/task/18869/stat : 18869 (bprolog) S 18855 18857 16543 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23184744 206913536 26939 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.44
Current children cumulated vsize (KiB) 202064

[startup+1482.3 s]
/proc/loadavg: 2.00 2.04 2.15 3/79 18869
/proc/meminfo: memFree=1743264/2055920 swapFree=4192812/4192956
[pid=18857] ppid=18855 vsize=202064 CPUtime=1476.19
/proc/18857/stat : 18857 (bprolog) R 18855 18857 16543 0 -1 4194304 44952 0 0 0 146743 876 0 0 25 0 4 0 23048097 206913536 26939 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18857/statm: 50516 26939 199 144 0 50000 0
[pid=18857/tid=18859] ppid=18855 vsize=202064 CPUtime=0
/proc/18857/task/18859/stat : 18859 (bprolog) S 18855 18857 16543 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23049719 206913536 26939 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18857/tid=18868] ppid=18855 vsize=202064 CPUtime=0
/proc/18857/task/18868/stat : 18868 (bprolog) S 18855 18857 16543 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23139734 206913536 26939 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18857/tid=18869] ppid=18855 vsize=202064 CPUtime=0
/proc/18857/task/18869/stat : 18869 (bprolog) S 18855 18857 16543 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23184744 206913536 26939 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.19
Current children cumulated vsize (KiB) 202064

[startup+1542.3 s]
/proc/loadavg: 2.00 2.03 2.14 3/79 18869
/proc/meminfo: memFree=1743200/2055920 swapFree=4192812/4192956
[pid=18857] ppid=18855 vsize=202064 CPUtime=1535.95
/proc/18857/stat : 18857 (bprolog) R 18855 18857 16543 0 -1 4194304 44952 0 0 0 152719 876 0 0 25 0 4 0 23048097 206913536 26939 996147200 134512640 135105188 4294956096 18446744073709551615 134748662 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18857/statm: 50516 26939 199 144 0 50000 0
[pid=18857/tid=18859] ppid=18855 vsize=202064 CPUtime=0
/proc/18857/task/18859/stat : 18859 (bprolog) S 18855 18857 16543 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23049719 206913536 26939 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18857/tid=18868] ppid=18855 vsize=202064 CPUtime=0
/proc/18857/task/18868/stat : 18868 (bprolog) S 18855 18857 16543 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23139734 206913536 26939 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18857/tid=18869] ppid=18855 vsize=202064 CPUtime=0
/proc/18857/task/18869/stat : 18869 (bprolog) S 18855 18857 16543 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23184744 206913536 26939 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1535.95
Current children cumulated vsize (KiB) 202064

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.13 3/80 18870
/proc/meminfo: memFree=1742104/2055920 swapFree=4192812/4192956
[pid=18857] ppid=18855 vsize=212308 CPUtime=1595.72
/proc/18857/stat : 18857 (bprolog) R 18855 18857 16543 0 -1 4194304 44953 0 0 0 158696 876 0 0 25 0 5 0 23048097 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 134749627 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18857/statm: 53077 26940 199 144 0 52561 0
[pid=18857/tid=18859] ppid=18855 vsize=212308 CPUtime=0
/proc/18857/task/18859/stat : 18859 (bprolog) S 18855 18857 16543 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23049719 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18857/tid=18868] ppid=18855 vsize=212308 CPUtime=0
/proc/18857/task/18868/stat : 18868 (bprolog) S 18855 18857 16543 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23139734 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18857/tid=18869] ppid=18855 vsize=212308 CPUtime=0
/proc/18857/task/18869/stat : 18869 (bprolog) S 18855 18857 16543 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23184744 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18857/tid=18870] ppid=18855 vsize=212308 CPUtime=0
/proc/18857/task/18870/stat : 18870 (bprolog) S 18855 18857 16543 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 23207251 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1595.72
Current children cumulated vsize (KiB) 212308

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.11 3/80 18870
/proc/meminfo: memFree=1742040/2055920 swapFree=4192812/4192956
[pid=18857] ppid=18855 vsize=212308 CPUtime=1655.48
/proc/18857/stat : 18857 (bprolog) R 18855 18857 16543 0 -1 4194304 44953 0 0 0 164671 877 0 0 25 0 5 0 23048097 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18857/statm: 53077 26940 199 144 0 52561 0
[pid=18857/tid=18859] ppid=18855 vsize=212308 CPUtime=0
/proc/18857/task/18859/stat : 18859 (bprolog) S 18855 18857 16543 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23049719 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18857/tid=18868] ppid=18855 vsize=212308 CPUtime=0
/proc/18857/task/18868/stat : 18868 (bprolog) S 18855 18857 16543 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23139734 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18857/tid=18869] ppid=18855 vsize=212308 CPUtime=0
/proc/18857/task/18869/stat : 18869 (bprolog) S 18855 18857 16543 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23184744 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18857/tid=18870] ppid=18855 vsize=212308 CPUtime=0
/proc/18857/task/18870/stat : 18870 (bprolog) S 18855 18857 16543 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 23207251 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1655.48
Current children cumulated vsize (KiB) 212308

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.10 3/80 18870
/proc/meminfo: memFree=1742040/2055920 swapFree=4192812/4192956
[pid=18857] ppid=18855 vsize=212308 CPUtime=1715.24
/proc/18857/stat : 18857 (bprolog) R 18855 18857 16543 0 -1 4194304 44953 0 0 0 170647 877 0 0 25 0 5 0 23048097 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18857/statm: 53077 26940 199 144 0 52561 0
[pid=18857/tid=18859] ppid=18855 vsize=212308 CPUtime=0
/proc/18857/task/18859/stat : 18859 (bprolog) S 18855 18857 16543 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23049719 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18857/tid=18868] ppid=18855 vsize=212308 CPUtime=0
/proc/18857/task/18868/stat : 18868 (bprolog) S 18855 18857 16543 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23139734 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18857/tid=18869] ppid=18855 vsize=212308 CPUtime=0
/proc/18857/task/18869/stat : 18869 (bprolog) S 18855 18857 16543 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23184744 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18857/tid=18870] ppid=18855 vsize=212308 CPUtime=0
/proc/18857/task/18870/stat : 18870 (bprolog) S 18855 18857 16543 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23207251 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1715.24
Current children cumulated vsize (KiB) 212308

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.09 3/80 18870
/proc/meminfo: memFree=1741784/2055920 swapFree=4192812/4192956
[pid=18857] ppid=18855 vsize=212308 CPUtime=1775
/proc/18857/stat : 18857 (bprolog) R 18855 18857 16543 0 -1 4194304 44953 0 0 0 176623 877 0 0 25 0 5 0 23048097 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 134749266 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18857/statm: 53077 26940 199 144 0 52561 0
[pid=18857/tid=18859] ppid=18855 vsize=212308 CPUtime=0
/proc/18857/task/18859/stat : 18859 (bprolog) S 18855 18857 16543 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23049719 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18857/tid=18868] ppid=18855 vsize=212308 CPUtime=0
/proc/18857/task/18868/stat : 18868 (bprolog) S 18855 18857 16543 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23139734 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18857/tid=18869] ppid=18855 vsize=212308 CPUtime=0
/proc/18857/task/18869/stat : 18869 (bprolog) S 18855 18857 16543 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23184744 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18857/tid=18870] ppid=18855 vsize=212308 CPUtime=0
/proc/18857/task/18870/stat : 18870 (bprolog) S 18855 18857 16543 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23207251 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1775
Current children cumulated vsize (KiB) 212308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.5 s]
/proc/loadavg: 1.94 1.99 2.08 3/88 18913
/proc/meminfo: memFree=1558992/2055920 swapFree=4192812/4192956
[pid=18857] ppid=18855 vsize=212308 CPUtime=1800.05
/proc/18857/stat : 18857 (bprolog) R 18855 18857 16543 0 -1 4194304 44953 0 0 0 179127 878 0 0 25 0 5 0 23048097 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 134748668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18857/statm: 53077 26940 199 144 0 52561 0
[pid=18857/tid=18859] ppid=18855 vsize=212308 CPUtime=0
/proc/18857/task/18859/stat : 18859 (bprolog) S 18855 18857 16543 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23049719 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18857/tid=18868] ppid=18855 vsize=212308 CPUtime=0
/proc/18857/task/18868/stat : 18868 (bprolog) S 18855 18857 16543 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23139734 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18857/tid=18869] ppid=18855 vsize=212308 CPUtime=0
/proc/18857/task/18869/stat : 18869 (bprolog) S 18855 18857 16543 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23184744 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18857/tid=18870] ppid=18855 vsize=212308 CPUtime=0
/proc/18857/task/18870/stat : 18870 (bprolog) S 18855 18857 16543 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23207251 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 212308

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

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

[startup+1807.5 s]
/proc/loadavg: 1.94 1.99 2.08 3/88 18913
/proc/meminfo: memFree=1558992/2055920 swapFree=4192812/4192956
[pid=18857] ppid=18855 vsize=212308 CPUtime=1800.05
/proc/18857/stat : 18857 (bprolog) R 18855 18857 16543 0 -1 4194304 44953 0 0 0 179127 878 0 0 25 0 5 0 23048097 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 134748668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18857/statm: 53077 26940 199 144 0 52561 0
[pid=18857/tid=18859] ppid=18855 vsize=212308 CPUtime=0
/proc/18857/task/18859/stat : 18859 (bprolog) S 18855 18857 16543 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23049719 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18857/tid=18868] ppid=18855 vsize=212308 CPUtime=0
/proc/18857/task/18868/stat : 18868 (bprolog) S 18855 18857 16543 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23139734 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18857/tid=18869] ppid=18855 vsize=212308 CPUtime=0
/proc/18857/task/18869/stat : 18869 (bprolog) S 18855 18857 16543 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23184744 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18857/tid=18870] ppid=18855 vsize=212308 CPUtime=0
/proc/18857/task/18870/stat : 18870 (bprolog) S 18855 18857 16543 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23207251 217403392 26940 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 212308

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.53
CPU time (s): 1800.08
CPU user time (s): 1791.28
CPU system time (s): 8.80266
CPU usage (%): 99.588
Max. virtual memory (cumulated for all children) (KiB): 212308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.28
system time used= 8.80266
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44953
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= 10
involuntary context switches= 23659

runsolver used 2.23666 second user time and 5.06723 second system time

The end

Launcher Data

Begin job on node89 at 2009-07-12 02:50:29
IDJOB=2075111
IDBENCH=56231
IDSOLVER=770
FILE ID=node89/2075111-1247359829
PBS_JOBID= 9506911
Free space on /tmp= 66148 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-24-24-fcd/normalized-rand-3-24-24-76-632-fcd-41_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2075111-1247359829/watcher-2075111-1247359829 -o /tmp/evaluation-result-2075111-1247359829/solver-2075111-1247359829 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2075111-1247359829 1800

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

MD5SUM BENCH= 0f43e4f562ecd636043bcca7dfaf8fa5
RANDOM SEED=873533867

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

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1866712 kB
Buffers:          8916 kB
Cached:         103692 kB
SwapCached:          0 kB
Active:          97380 kB
Inactive:        45148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1866712 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           18248 kB
Writeback:           0 kB
Mapped:          41020 kB
Slab:            31912 kB
Committed_AS:   159572 kB
PageTables:       1820 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= 66156 MiB
End job on node89 at 2009-07-12 03:20:39