Trace number 2064804

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) 1800.05 1805.35

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-48_ext.xml
MD5SUM1376644d8b88212e1528ffaa58d44d41
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
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
0.00/0.02	c converting(HOME/instance-2064804-1247336282)
25.86/26.18	c Converted in 7783 ms
36.56/36.91	c solving(HOME/instance-2064804-1247336282,1800000)
36.56/36.91	c solving(HOME/instance-2064804-1247336282,1800000)

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-2064804-1247336282/watcher-2064804-1247336282 -o /tmp/evaluation-result-2064804-1247336282/solver-2064804-1247336282 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2064804-1247336282 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: 1.91 1.97 1.99 4/84 13067
/proc/meminfo: memFree=563056/2055920 swapFree=4192956/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (sh) R 13065 13067 12941 0 -1 4194304 263 0 0 0 0 0 0 0 20 0 1 0 20691304 5484544 230 996147200 4194304 4889804 548682068864 18446744073709551615 271893791826 0 0 4100 65536 0 0 0 17 1 0 0
/proc/13067/statm: 1339 230 192 169 0 50 0

[startup+0.060754 s]
/proc/loadavg: 1.91 1.97 1.99 4/84 13067
/proc/meminfo: memFree=563056/2055920 swapFree=4192956/4192956
[pid=13067] ppid=13065 vsize=62208 CPUtime=0.04
/proc/13067/stat : 13067 (bprolog) R 13065 13067 12941 0 -1 4194304 1098 0 0 0 2 2 0 0 20 0 1 0 20691304 63700992 811 996147200 134512640 135105188 4294956096 18446744073709551615 134598120 0 0 4096 2 0 0 0 17 1 0 0
/proc/13067/statm: 15552 811 174 144 0 15036 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 62208

[startup+0.101756 s]
/proc/loadavg: 1.91 1.97 1.99 4/84 13067
/proc/meminfo: memFree=563056/2055920 swapFree=4192956/4192956
[pid=13067] ppid=13065 vsize=62208 CPUtime=0.09
/proc/13067/stat : 13067 (bprolog) R 13065 13067 12941 0 -1 4194304 1103 0 0 0 3 6 0 0 20 0 1 0 20691304 63700992 816 996147200 134512640 135105188 4294956096 18446744073709551615 134598186 0 0 4096 2 0 0 0 17 1 0 0
/proc/13067/statm: 15552 816 174 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.301775 s]
/proc/loadavg: 1.91 1.97 1.99 4/84 13067
/proc/meminfo: memFree=563056/2055920 swapFree=4192956/4192956
[pid=13067] ppid=13065 vsize=62208 CPUtime=0.28
/proc/13067/stat : 13067 (bprolog) R 13065 13067 12941 0 -1 4194304 1126 0 0 0 10 18 0 0 21 0 1 0 20691304 63700992 839 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13067/statm: 15552 839 174 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701819 s]
/proc/loadavg: 1.91 1.97 1.99 4/84 13067
/proc/meminfo: memFree=563056/2055920 swapFree=4192956/4192956
[pid=13067] ppid=13065 vsize=62208 CPUtime=0.68
/proc/13067/stat : 13067 (bprolog) R 13065 13067 12941 0 -1 4194304 1129 0 0 0 23 45 0 0 25 0 1 0 20691304 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13067/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50189 s]
/proc/loadavg: 1.91 1.97 1.99 3/85 13068
/proc/meminfo: memFree=559976/2055920 swapFree=4192956/4192956
[pid=13067] ppid=13065 vsize=62208 CPUtime=1.48
/proc/13067/stat : 13067 (bprolog) R 13065 13067 12941 0 -1 4194304 1129 0 0 0 49 99 0 0 25 0 1 0 20691304 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 5803317 0 0 4096 2 0 0 0 17 1 0 0
/proc/13067/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62208

[startup+3.10105 s]
/proc/loadavg: 1.91 1.97 1.99 3/85 13068
/proc/meminfo: memFree=559464/2055920 swapFree=4192956/4192956
[pid=13067] ppid=13065 vsize=62208 CPUtime=3.07
/proc/13067/stat : 13067 (bprolog) R 13065 13067 12941 0 -1 4194304 1129 0 0 0 96 211 0 0 25 0 1 0 20691304 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13067/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 62208

[startup+6.30237 s]
/proc/loadavg: 1.92 1.97 1.99 3/85 13068
/proc/meminfo: memFree=558440/2055920 swapFree=4192956/4192956
[pid=13067] ppid=13065 vsize=62208 CPUtime=6.24
/proc/13067/stat : 13067 (bprolog) R 13065 13067 12941 0 -1 4194304 1129 0 0 0 192 432 0 0 25 0 1 0 20691304 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13067/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 62208

[startup+12.702 s]
/proc/loadavg: 1.92 1.97 1.99 3/85 13068
/proc/meminfo: memFree=556392/2055920 swapFree=4192956/4192956
[pid=13067] ppid=13065 vsize=62208 CPUtime=12.58
/proc/13067/stat : 13067 (bprolog) R 13065 13067 12941 0 -1 4194304 1129 0 0 0 383 875 0 0 25 0 1 0 20691304 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 5904245 0 0 4096 2 0 0 0 17 1 0 0
/proc/13067/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 62208

[startup+25.5012 s]
/proc/loadavg: 1.94 1.97 1.99 3/85 13068
/proc/meminfo: memFree=552296/2055920 swapFree=4192956/4192956
[pid=13067] ppid=13065 vsize=62208 CPUtime=25.26
/proc/13067/stat : 13067 (bprolog) R 13065 13067 12941 0 -1 4194304 1129 0 0 0 761 1765 0 0 25 0 1 0 20691304 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13067/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 62208

[startup+51.1018 s]
/proc/loadavg: 1.96 1.97 1.99 3/86 13069
/proc/meminfo: memFree=322144/2055920 swapFree=4192956/4192956
[pid=13067] ppid=13065 vsize=321512 CPUtime=50.53
/proc/13067/stat : 13067 (bprolog) R 13065 13067 12941 0 -1 4194304 99759 0 0 0 3188 1865 0 0 25 0 2 0 20691304 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 134748652 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13067/statm: 80378 52867 199 144 0 79862 0
[pid=13067/tid=13069] ppid=13065 vsize=321512 CPUtime=0
/proc/13067/task/13069/stat : 13069 (bprolog) S 13065 13067 12941 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20695023 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 321512

[startup+102.307 s]
/proc/loadavg: 1.98 1.97 1.99 3/86 13069
/proc/meminfo: memFree=322016/2055920 swapFree=4192956/4192956
[pid=13067] ppid=13065 vsize=321512 CPUtime=101.25
/proc/13067/stat : 13067 (bprolog) R 13065 13067 12941 0 -1 4194304 99764 0 0 0 8260 1865 0 0 25 0 2 0 20691304 329228288 52872 996147200 134512640 135105188 4294956096 18446744073709551615 134748655 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13067/statm: 80378 52872 199 144 0 79862 0
[pid=13067/tid=13069] ppid=13065 vsize=321512 CPUtime=0
/proc/13067/task/13069/stat : 13069 (bprolog) S 13065 13067 12941 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20695023 329228288 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.25
Current children cumulated vsize (KiB) 321512

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 13069
/proc/meminfo: memFree=321888/2055920 swapFree=4192956/4192956
[pid=13067] ppid=13065 vsize=321512 CPUtime=160.7
/proc/13067/stat : 13067 (bprolog) R 13065 13067 12941 0 -1 4194304 99764 0 0 0 14205 1865 0 0 25 0 2 0 20691304 329228288 52872 996147200 134512640 135105188 4294956096 18446744073709551615 134748679 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13067/statm: 80378 52872 199 144 0 79862 0
[pid=13067/tid=13069] ppid=13065 vsize=321512 CPUtime=0
/proc/13067/task/13069/stat : 13069 (bprolog) S 13065 13067 12941 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20695023 329228288 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.7
Current children cumulated vsize (KiB) 321512

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 13069
/proc/meminfo: memFree=299168/2055920 swapFree=4192956/4192956
[pid=13067] ppid=13065 vsize=321512 CPUtime=220.14
/proc/13067/stat : 13067 (bprolog) R 13065 13067 12941 0 -1 4194304 99764 0 0 0 20148 1866 0 0 25 0 2 0 20691304 329228288 52872 996147200 134512640 135105188 4294956096 18446744073709551615 134749244 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13067/statm: 80378 52872 199 144 0 79862 0
[pid=13067/tid=13069] ppid=13065 vsize=321512 CPUtime=0
/proc/13067/task/13069/stat : 13069 (bprolog) S 13065 13067 12941 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20695023 329228288 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.14
Current children cumulated vsize (KiB) 321512

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 13069
/proc/meminfo: memFree=299168/2055920 swapFree=4192956/4192956
[pid=13067] ppid=13065 vsize=321512 CPUtime=279.59
/proc/13067/stat : 13067 (bprolog) R 13065 13067 12941 0 -1 4194304 99765 0 0 0 26093 1866 0 0 25 0 2 0 20691304 329228288 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134748679 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13067/statm: 80378 52873 199 144 0 79862 0
[pid=13067/tid=13069] ppid=13065 vsize=321512 CPUtime=0
/proc/13067/task/13069/stat : 13069 (bprolog) S 13065 13067 12941 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20695023 329228288 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.59
Current children cumulated vsize (KiB) 321512

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 13069
/proc/meminfo: memFree=275552/2055920 swapFree=4192956/4192956
[pid=13067] ppid=13065 vsize=321512 CPUtime=339.04
/proc/13067/stat : 13067 (bprolog) R 13065 13067 12941 0 -1 4194304 99765 0 0 0 32038 1866 0 0 25 0 2 0 20691304 329228288 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13067/statm: 80378 52873 199 144 0 79862 0
[pid=13067/tid=13069] ppid=13065 vsize=321512 CPUtime=0
/proc/13067/task/13069/stat : 13069 (bprolog) S 13065 13067 12941 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20695023 329228288 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.04
Current children cumulated vsize (KiB) 321512

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 13069
/proc/meminfo: memFree=275552/2055920 swapFree=4192956/4192956
[pid=13067] ppid=13065 vsize=321512 CPUtime=398.48
/proc/13067/stat : 13067 (bprolog) R 13065 13067 12941 0 -1 4194304 99765 0 0 0 37982 1866 0 0 25 0 2 0 20691304 329228288 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134749068 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13067/statm: 80378 52873 199 144 0 79862 0
[pid=13067/tid=13069] ppid=13065 vsize=321512 CPUtime=0
/proc/13067/task/13069/stat : 13069 (bprolog) S 13065 13067 12941 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20695023 329228288 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.48
Current children cumulated vsize (KiB) 321512

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 13069
/proc/meminfo: memFree=275552/2055920 swapFree=4192956/4192956
[pid=13067] ppid=13065 vsize=321512 CPUtime=457.92
/proc/13067/stat : 13067 (bprolog) R 13065 13067 12941 0 -1 4194304 99765 0 0 0 43926 1866 0 0 25 0 2 0 20691304 329228288 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134748999 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13067/statm: 80378 52873 199 144 0 79862 0
[pid=13067/tid=13069] ppid=13065 vsize=321512 CPUtime=0
/proc/13067/task/13069/stat : 13069 (bprolog) S 13065 13067 12941 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20695023 329228288 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 457.92
Current children cumulated vsize (KiB) 321512

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 13069
/proc/meminfo: memFree=252512/2055920 swapFree=4192956/4192956
[pid=13067] ppid=13065 vsize=321512 CPUtime=517.79
/proc/13067/stat : 13067 (bprolog) R 13065 13067 12941 0 -1 4194304 99765 0 0 0 49913 1866 0 0 25 0 2 0 20691304 329228288 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134718081 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13067/statm: 80378 52873 199 144 0 79862 0
[pid=13067/tid=13069] ppid=13065 vsize=321512 CPUtime=0
/proc/13067/task/13069/stat : 13069 (bprolog) S 13065 13067 12941 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20695023 329228288 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 517.79
Current children cumulated vsize (KiB) 321512

[startup+582.302 s]

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

/proc/13067/task/13070/stat : 13070 (bprolog) S 13065 13067 12941 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 20785037 339718144 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1297.32
Current children cumulated vsize (KiB) 331756

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/87 13070
/proc/meminfo: memFree=180952/2055920 swapFree=4192956/4192956
[pid=13067] ppid=13065 vsize=331756 CPUtime=1357.29
/proc/13067/stat : 13067 (bprolog) R 13065 13067 12941 0 -1 4194304 99769 0 0 0 133862 1867 0 0 25 0 3 0 20691304 339718144 52877 996147200 134512640 135105188 4294956096 18446744073709551615 134749292 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13067/statm: 82939 52877 199 144 0 82423 0
[pid=13067/tid=13069] ppid=13065 vsize=331756 CPUtime=0
/proc/13067/task/13069/stat : 13069 (bprolog) S 13065 13067 12941 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 20695023 339718144 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13067/tid=13070] ppid=13065 vsize=331756 CPUtime=0
/proc/13067/task/13070/stat : 13070 (bprolog) S 13065 13067 12941 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 20785037 339718144 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1357.29
Current children cumulated vsize (KiB) 331756

[startup+1422.31 s]
/proc/loadavg: 2.00 1.99 1.99 3/88 13071
/proc/meminfo: memFree=157072/2055920 swapFree=4192956/4192956
[pid=13067] ppid=13065 vsize=342000 CPUtime=1417.15
/proc/13067/stat : 13067 (bprolog) R 13065 13067 12941 0 -1 4194304 99770 0 0 0 139848 1867 0 0 25 0 4 0 20691304 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13067/statm: 85500 52878 199 144 0 84984 0
[pid=13067/tid=13069] ppid=13065 vsize=342000 CPUtime=0
/proc/13067/task/13069/stat : 13069 (bprolog) S 13065 13067 12941 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20695023 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13067/tid=13070] ppid=13065 vsize=342000 CPUtime=0
/proc/13067/task/13070/stat : 13070 (bprolog) S 13065 13067 12941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20785037 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13067/tid=13071] ppid=13065 vsize=342000 CPUtime=0
/proc/13067/task/13071/stat : 13071 (bprolog) S 13065 13067 12941 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20830043 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1417.15
Current children cumulated vsize (KiB) 342000

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/88 13071
/proc/meminfo: memFree=157008/2055920 swapFree=4192956/4192956
[pid=13067] ppid=13065 vsize=342000 CPUtime=1477.13
/proc/13067/stat : 13067 (bprolog) R 13065 13067 12941 0 -1 4194304 99770 0 0 0 145845 1868 0 0 25 0 4 0 20691304 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 134717747 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13067/statm: 85500 52878 199 144 0 84984 0
[pid=13067/tid=13069] ppid=13065 vsize=342000 CPUtime=0
/proc/13067/task/13069/stat : 13069 (bprolog) S 13065 13067 12941 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20695023 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13067/tid=13070] ppid=13065 vsize=342000 CPUtime=0
/proc/13067/task/13070/stat : 13070 (bprolog) S 13065 13067 12941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20785037 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13067/tid=13071] ppid=13065 vsize=342000 CPUtime=0
/proc/13067/task/13071/stat : 13071 (bprolog) S 13065 13067 12941 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20830043 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1477.13
Current children cumulated vsize (KiB) 342000

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/88 13071
/proc/meminfo: memFree=157008/2055920 swapFree=4192956/4192956
[pid=13067] ppid=13065 vsize=342000 CPUtime=1537.11
/proc/13067/stat : 13067 (bprolog) R 13065 13067 12941 0 -1 4194304 99770 0 0 0 151843 1868 0 0 25 0 4 0 20691304 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 134748515 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13067/statm: 85500 52878 199 144 0 84984 0
[pid=13067/tid=13069] ppid=13065 vsize=342000 CPUtime=0
/proc/13067/task/13069/stat : 13069 (bprolog) S 13065 13067 12941 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20695023 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13067/tid=13070] ppid=13065 vsize=342000 CPUtime=0
/proc/13067/task/13070/stat : 13070 (bprolog) S 13065 13067 12941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20785037 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13067/tid=13071] ppid=13065 vsize=342000 CPUtime=0
/proc/13067/task/13071/stat : 13071 (bprolog) S 13065 13067 12941 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20830043 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1537.11
Current children cumulated vsize (KiB) 342000

[startup+1602.3 s]
/proc/loadavg: 2.07 2.00 2.00 3/88 13071
/proc/meminfo: memFree=157008/2055920 swapFree=4192956/4192956
[pid=13067] ppid=13065 vsize=342000 CPUtime=1597.08
/proc/13067/stat : 13067 (bprolog) R 13065 13067 12941 0 -1 4194304 99770 0 0 0 157840 1868 0 0 25 0 4 0 20691304 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 134718162 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13067/statm: 85500 52878 199 144 0 84984 0
[pid=13067/tid=13069] ppid=13065 vsize=342000 CPUtime=0
/proc/13067/task/13069/stat : 13069 (bprolog) S 13065 13067 12941 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20695023 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13067/tid=13070] ppid=13065 vsize=342000 CPUtime=0
/proc/13067/task/13070/stat : 13070 (bprolog) S 13065 13067 12941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20785037 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13067/tid=13071] ppid=13065 vsize=342000 CPUtime=0
/proc/13067/task/13071/stat : 13071 (bprolog) S 13065 13067 12941 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20830043 350208000 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1597.08
Current children cumulated vsize (KiB) 342000

[startup+1662.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/89 13072
/proc/meminfo: memFree=157000/2055920 swapFree=4192956/4192956
[pid=13067] ppid=13065 vsize=352244 CPUtime=1657.06
/proc/13067/stat : 13067 (bprolog) R 13065 13067 12941 0 -1 4194304 99771 0 0 0 163838 1868 0 0 25 0 5 0 20691304 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 134749106 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13067/statm: 88061 52879 199 144 0 87545 0
[pid=13067/tid=13069] ppid=13065 vsize=352244 CPUtime=0
/proc/13067/task/13069/stat : 13069 (bprolog) S 13065 13067 12941 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20695023 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13067/tid=13070] ppid=13065 vsize=352244 CPUtime=0
/proc/13067/task/13070/stat : 13070 (bprolog) S 13065 13067 12941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20785037 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13067/tid=13071] ppid=13065 vsize=352244 CPUtime=0
/proc/13067/task/13071/stat : 13071 (bprolog) S 13065 13067 12941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20830043 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13067/tid=13072] ppid=13065 vsize=352244 CPUtime=0
/proc/13067/task/13072/stat : 13072 (bprolog) S 13065 13067 12941 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 20852550 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1657.06
Current children cumulated vsize (KiB) 352244

[startup+1722.3 s]
/proc/loadavg: 2.09 2.03 2.00 3/87 13123
/proc/meminfo: memFree=427032/2055920 swapFree=4192956/4192956
[pid=13067] ppid=13065 vsize=352244 CPUtime=1717.02
/proc/13067/stat : 13067 (bprolog) R 13065 13067 12941 0 -1 4194304 99771 0 0 0 169833 1869 0 0 25 0 5 0 20691304 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 134748484 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13067/statm: 88061 52879 199 144 0 87545 0
[pid=13067/tid=13069] ppid=13065 vsize=352244 CPUtime=0
/proc/13067/task/13069/stat : 13069 (bprolog) S 13065 13067 12941 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20695023 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13067/tid=13070] ppid=13065 vsize=352244 CPUtime=0
/proc/13067/task/13070/stat : 13070 (bprolog) S 13065 13067 12941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20785037 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13067/tid=13071] ppid=13065 vsize=352244 CPUtime=0
/proc/13067/task/13071/stat : 13071 (bprolog) S 13065 13067 12941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20830043 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13067/tid=13072] ppid=13065 vsize=352244 CPUtime=0
/proc/13067/task/13072/stat : 13072 (bprolog) S 13065 13067 12941 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 20852550 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1717.02
Current children cumulated vsize (KiB) 352244

[startup+1782.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/87 13123
/proc/meminfo: memFree=426840/2055920 swapFree=4192956/4192956
[pid=13067] ppid=13065 vsize=352244 CPUtime=1777
/proc/13067/stat : 13067 (bprolog) R 13065 13067 12941 0 -1 4194304 99771 0 0 0 175831 1869 0 0 25 0 5 0 20691304 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 134748447 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13067/statm: 88061 52879 199 144 0 87545 0
[pid=13067/tid=13069] ppid=13065 vsize=352244 CPUtime=0
/proc/13067/task/13069/stat : 13069 (bprolog) S 13065 13067 12941 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20695023 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13067/tid=13070] ppid=13065 vsize=352244 CPUtime=0
/proc/13067/task/13070/stat : 13070 (bprolog) S 13065 13067 12941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20785037 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13067/tid=13071] ppid=13065 vsize=352244 CPUtime=0
/proc/13067/task/13071/stat : 13071 (bprolog) S 13065 13067 12941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20830043 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13067/tid=13072] ppid=13065 vsize=352244 CPUtime=0
/proc/13067/task/13072/stat : 13072 (bprolog) S 13065 13067 12941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20852550 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1777
Current children cumulated vsize (KiB) 352244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.3 s]
/proc/loadavg: 2.20 2.06 2.01 3/87 13123
/proc/meminfo: memFree=426840/2055920 swapFree=4192956/4192956
[pid=13067] ppid=13065 vsize=352244 CPUtime=1800
/proc/13067/stat : 13067 (bprolog) R 13065 13067 12941 0 -1 4194304 99771 0 0 0 178131 1869 0 0 25 0 5 0 20691304 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 134718139 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13067/statm: 88061 52879 199 144 0 87545 0
[pid=13067/tid=13069] ppid=13065 vsize=352244 CPUtime=0
/proc/13067/task/13069/stat : 13069 (bprolog) S 13065 13067 12941 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20695023 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13067/tid=13070] ppid=13065 vsize=352244 CPUtime=0
/proc/13067/task/13070/stat : 13070 (bprolog) S 13065 13067 12941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20785037 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13067/tid=13071] ppid=13065 vsize=352244 CPUtime=0
/proc/13067/task/13071/stat : 13071 (bprolog) S 13065 13067 12941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20830043 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13067/tid=13072] ppid=13065 vsize=352244 CPUtime=0
/proc/13067/task/13072/stat : 13072 (bprolog) S 13065 13067 12941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20852550 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 352244

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

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

[startup+1805.3 s]
/proc/loadavg: 2.20 2.06 2.01 3/87 13123
/proc/meminfo: memFree=426840/2055920 swapFree=4192956/4192956
[pid=13067] ppid=13065 vsize=352244 CPUtime=1800
/proc/13067/stat : 13067 (bprolog) R 13065 13067 12941 0 -1 4194304 99771 0 0 0 178131 1869 0 0 25 0 5 0 20691304 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 134718139 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13067/statm: 88061 52879 199 144 0 87545 0
[pid=13067/tid=13069] ppid=13065 vsize=352244 CPUtime=0
/proc/13067/task/13069/stat : 13069 (bprolog) S 13065 13067 12941 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20695023 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13067/tid=13070] ppid=13065 vsize=352244 CPUtime=0
/proc/13067/task/13070/stat : 13070 (bprolog) S 13065 13067 12941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20785037 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13067/tid=13071] ppid=13065 vsize=352244 CPUtime=0
/proc/13067/task/13071/stat : 13071 (bprolog) S 13065 13067 12941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20830043 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13067/tid=13072] ppid=13065 vsize=352244 CPUtime=0
/proc/13067/task/13072/stat : 13072 (bprolog) S 13065 13067 12941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20852550 360697856 52879 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 352244

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.35
CPU time (s): 1800.05
CPU user time (s): 1781.32
CPU system time (s): 18.7272
CPU usage (%): 99.7066
Max. virtual memory (cumulated for all children) (KiB): 375196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1781.32
system time used= 18.7272
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99771
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= 24470

runsolver used 2.44763 second user time and 5.69113 second system time

The end

Launcher Data 

Begin job on node60 at 2009-07-11 20:18:03
IDJOB=2064804
IDBENCH=54189
IDSOLVER=770
FILE ID=node60/2064804-1247336282
PBS_JOBID= 9506745
Free space on /tmp= 66380 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-48_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2064804-1247336282/watcher-2064804-1247336282 -o /tmp/evaluation-result-2064804-1247336282/solver-2064804-1247336282 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2064804-1247336282 1800

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

MD5SUM BENCH= 1376644d8b88212e1528ffaa58d44d41
RANDOM SEED=1983612246

node60.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		: 3000.232
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		: 3000.232
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:        563536 kB
Buffers:         62220 kB
Cached:        1152464 kB
SwapCached:          0 kB
Active:         397616 kB
Inactive:      1042348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        563536 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            7212 kB
Writeback:           0 kB
Mapped:         240940 kB
Slab:            37176 kB
Committed_AS:   857920 kB
PageTables:       2264 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= 66368 MiB
End job on node60 at 2009-07-11 20:48:10