Trace number 2063231

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) 1800.11 1800.93

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-30_ext.xml
MD5SUMbb19e86a0a2939b467d1ac63852856fd
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 benchmark688.56
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints72
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension72
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-2063231-1247331059)
10.99/11.06	c Converted in 3447 ms
14.48/14.59	c solving(HOME/instance-2063231-1247331059,1800000)
14.48/14.59	c solving(HOME/instance-2063231-1247331059,1800000)

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-2063231-1247331059/watcher-2063231-1247331059 -o /tmp/evaluation-result-2063231-1247331059/solver-2063231-1247331059 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2063231-1247331059 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: 0.91 0.98 1.13 3/82 12613
/proc/meminfo: memFree=1136072/2055920 swapFree=4192956/4192956
[pid=12613] ppid=12611 vsize=7000 CPUtime=0
/proc/12613/stat : 12613 (bprolog) R 12611 12613 10937 0 -1 4194304 712 0 0 0 0 0 0 0 18 0 1 0 20172973 7168000 429 996147200 134512640 135105188 4294956096 18446744073709551615 4160642160 0 0 4096 0 0 0 0 17 0 0 0
/proc/12613/statm: 12494 435 94 144 0 11978 0

[startup+0.0497999 s]
/proc/loadavg: 0.91 0.98 1.13 3/82 12613
/proc/meminfo: memFree=1136072/2055920 swapFree=4192956/4192956
[pid=12613] ppid=12611 vsize=62208 CPUtime=0.04
/proc/12613/stat : 12613 (bprolog) R 12611 12613 10937 0 -1 4194304 1098 0 0 0 2 2 0 0 18 0 1 0 20172973 63700992 811 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/12613/statm: 15552 811 174 144 0 15036 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 62208

[startup+0.10181 s]
/proc/loadavg: 0.91 0.98 1.13 3/82 12613
/proc/meminfo: memFree=1136072/2055920 swapFree=4192956/4192956
[pid=12613] ppid=12611 vsize=62208 CPUtime=0.09
/proc/12613/stat : 12613 (bprolog) R 12611 12613 10937 0 -1 4194304 1104 0 0 0 4 5 0 0 18 0 1 0 20172973 63700992 817 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/12613/statm: 15552 817 174 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.301854 s]
/proc/loadavg: 0.91 0.98 1.13 3/82 12613
/proc/meminfo: memFree=1136072/2055920 swapFree=4192956/4192956
[pid=12613] ppid=12611 vsize=62208 CPUtime=0.29
/proc/12613/stat : 12613 (bprolog) R 12611 12613 10937 0 -1 4194304 1116 0 0 0 10 19 0 0 19 0 1 0 20172973 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/12613/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.70194 s]
/proc/loadavg: 0.91 0.98 1.13 3/82 12613
/proc/meminfo: memFree=1136072/2055920 swapFree=4192956/4192956
[pid=12613] ppid=12611 vsize=62208 CPUtime=0.69
/proc/12613/stat : 12613 (bprolog) R 12611 12613 10937 0 -1 4194304 1116 0 0 0 23 46 0 0 23 0 1 0 20172973 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/12613/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50111 s]
/proc/loadavg: 0.91 0.98 1.13 2/83 12614
/proc/meminfo: memFree=1132992/2055920 swapFree=4192956/4192956
[pid=12613] ppid=12611 vsize=62208 CPUtime=1.49
/proc/12613/stat : 12613 (bprolog) R 12611 12613 10937 0 -1 4194304 1116 0 0 0 49 100 0 0 25 0 1 0 20172973 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/12613/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62208

[startup+3.10145 s]
/proc/loadavg: 0.91 0.98 1.13 2/83 12614
/proc/meminfo: memFree=1132480/2055920 swapFree=4192956/4192956
[pid=12613] ppid=12611 vsize=62208 CPUtime=3.09
/proc/12613/stat : 12613 (bprolog) R 12611 12613 10937 0 -1 4194304 1116 0 0 0 99 210 0 0 25 0 1 0 20172973 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/12613/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 62208

[startup+6.30114 s]
/proc/loadavg: 0.92 0.98 1.13 2/83 12614
/proc/meminfo: memFree=1131264/2055920 swapFree=4192956/4192956
[pid=12613] ppid=12611 vsize=62208 CPUtime=6.29
/proc/12613/stat : 12613 (bprolog) R 12611 12613 10937 0 -1 4194304 1117 0 0 0 198 431 0 0 25 0 1 0 20172973 63700992 830 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/12613/statm: 15552 830 176 144 0 15036 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 62208

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 1.13 2/83 12614
/proc/meminfo: memFree=1064320/2055920 swapFree=4192956/4192956
[pid=12613] ppid=12611 vsize=202836 CPUtime=12.68
/proc/12613/stat : 12613 (bprolog) R 12611 12613 10937 0 -1 4194304 34457 0 0 0 494 774 0 0 25 0 1 0 20172973 207704064 25246 996147200 134512640 135105188 4294956096 18446744073709551615 135073558 0 0 4096 2 0 0 0 17 0 0 0
/proc/12613/statm: 50709 25246 180 144 0 50193 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 202836

[startup+25.5013 s]
/proc/loadavg: 0.94 0.98 1.13 2/84 12615
/proc/meminfo: memFree=1030712/2055920 swapFree=4192956/4192956
[pid=12613] ppid=12611 vsize=180928 CPUtime=25.49
/proc/12613/stat : 12613 (bprolog) R 12611 12613 10937 0 -1 4194304 44445 0 0 0 1770 779 0 0 25 0 2 0 20172973 185270272 25447 996147200 134512640 135105188 4294956096 18446744073709551615 134748679 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12613/statm: 45232 25447 199 144 0 44716 0
[pid=12613/tid=12615] ppid=12611 vsize=180928 CPUtime=0
/proc/12613/task/12615/stat : 12615 (bprolog) S 12611 12613 10937 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20174445 185270272 25447 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 180928

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 1.12 2/84 12615
/proc/meminfo: memFree=1030648/2055920 swapFree=4192956/4192956
[pid=12613] ppid=12611 vsize=180928 CPUtime=51.08
/proc/12613/stat : 12613 (bprolog) R 12611 12613 10937 0 -1 4194304 44445 0 0 0 4329 779 0 0 25 0 2 0 20172973 185270272 25447 996147200 134512640 135105188 4294956096 18446744073709551615 134748490 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12613/statm: 45232 25447 199 144 0 44716 0
[pid=12613/tid=12615] ppid=12611 vsize=180928 CPUtime=0
/proc/12613/task/12615/stat : 12615 (bprolog) S 12611 12613 10937 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20174445 185270272 25447 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 180928

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 1.11 2/84 12615
/proc/meminfo: memFree=1030648/2055920 swapFree=4192956/4192956
[pid=12613] ppid=12611 vsize=180928 CPUtime=102.26
/proc/12613/stat : 12613 (bprolog) R 12611 12613 10937 0 -1 4194304 44446 0 0 0 9447 779 0 0 25 0 2 0 20172973 185270272 25448 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12613/statm: 45232 25448 199 144 0 44716 0
[pid=12613/tid=12615] ppid=12611 vsize=180928 CPUtime=0
/proc/12613/task/12615/stat : 12615 (bprolog) S 12611 12613 10937 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20174445 185270272 25448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 180928

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.10 2/84 12615
/proc/meminfo: memFree=1030520/2055920 swapFree=4192956/4192956
[pid=12613] ppid=12611 vsize=180928 CPUtime=162.24
/proc/12613/stat : 12613 (bprolog) R 12611 12613 10937 0 -1 4194304 44447 0 0 0 15445 779 0 0 25 0 2 0 20172973 185270272 25449 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12613/statm: 45232 25449 199 144 0 44716 0
[pid=12613/tid=12615] ppid=12611 vsize=180928 CPUtime=0
/proc/12613/task/12615/stat : 12615 (bprolog) S 12611 12613 10937 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20174445 185270272 25449 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 180928

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.09 2/84 12615
/proc/meminfo: memFree=1030584/2055920 swapFree=4192956/4192956
[pid=12613] ppid=12611 vsize=180928 CPUtime=222.21
/proc/12613/stat : 12613 (bprolog) R 12611 12613 10937 0 -1 4194304 44448 0 0 0 21442 779 0 0 25 0 2 0 20172973 185270272 25450 996147200 134512640 135105188 4294956096 18446744073709551615 134718162 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12613/statm: 45232 25450 199 144 0 44716 0
[pid=12613/tid=12615] ppid=12611 vsize=180928 CPUtime=0
/proc/12613/task/12615/stat : 12615 (bprolog) S 12611 12613 10937 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20174445 185270272 25450 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 180928

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/84 12615
/proc/meminfo: memFree=1030648/2055920 swapFree=4192956/4192956
[pid=12613] ppid=12611 vsize=180928 CPUtime=282.19
/proc/12613/stat : 12613 (bprolog) R 12611 12613 10937 0 -1 4194304 44449 0 0 0 27440 779 0 0 25 0 2 0 20172973 185270272 25451 996147200 134512640 135105188 4294956096 18446744073709551615 134718139 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12613/statm: 45232 25451 199 144 0 44716 0
[pid=12613/tid=12615] ppid=12611 vsize=180928 CPUtime=0
/proc/12613/task/12615/stat : 12615 (bprolog) S 12611 12613 10937 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20174445 185270272 25451 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 180928

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/84 12615
/proc/meminfo: memFree=1030648/2055920 swapFree=4192956/4192956
[pid=12613] ppid=12611 vsize=180928 CPUtime=342.17
/proc/12613/stat : 12613 (bprolog) R 12611 12613 10937 0 -1 4194304 44449 0 0 0 33438 779 0 0 25 0 2 0 20172973 185270272 25451 996147200 134512640 135105188 4294956096 18446744073709551615 134718162 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12613/statm: 45232 25451 199 144 0 44716 0
[pid=12613/tid=12615] ppid=12611 vsize=180928 CPUtime=0
/proc/12613/task/12615/stat : 12615 (bprolog) S 12611 12613 10937 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20174445 185270272 25451 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 180928

[startup+402.302 s]
/proc/loadavg: 1.22 1.03 1.09 3/83 12659
/proc/meminfo: memFree=1014656/2055920 swapFree=4192956/4192956
[pid=12613] ppid=12611 vsize=180928 CPUtime=402.15
/proc/12613/stat : 12613 (bprolog) R 12611 12613 10937 0 -1 4194304 44449 0 0 0 39435 780 0 0 25 0 2 0 20172973 185270272 25451 996147200 134512640 135105188 4294956096 18446744073709551615 134748602 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12613/statm: 45232 25451 199 144 0 44716 0
[pid=12613/tid=12615] ppid=12611 vsize=180928 CPUtime=0
/proc/12613/task/12615/stat : 12615 (bprolog) S 12611 12613 10937 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20174445 185270272 25451 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 180928

[startup+462.302 s]
/proc/loadavg: 1.71 1.21 1.14 3/83 12659
/proc/meminfo: memFree=1012672/2055920 swapFree=4192956/4192956
[pid=12613] ppid=12611 vsize=180928 CPUtime=462.12
/proc/12613/stat : 12613 (bprolog) R 12611 12613 10937 0 -1 4194304 44449 0 0 0 45432 780 0 0 25 0 2 0 20172973 185270272 25451 996147200 134512640 135105188 4294956096 18446744073709551615 134748547 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12613/statm: 45232 25451 199 144 0 44716 0
[pid=12613/tid=12615] ppid=12611 vsize=180928 CPUtime=0
/proc/12613/task/12615/stat : 12615 (bprolog) S 12611 12613 10937 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20174445 185270272 25451 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 180928

[startup+522.302 s]
/proc/loadavg: 1.89 1.35 1.19 3/83 12659
/proc/meminfo: memFree=1008896/2055920 swapFree=4192956/4192956
[pid=12613] ppid=12611 vsize=180928 CPUtime=522.08
/proc/12613/stat : 12613 (bprolog) R 12611 12613 10937 0 -1 4194304 44449 0 0 0 51428 780 0 0 25 0 2 0 20172973 185270272 25451 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12613/statm: 45232 25451 199 144 0 44716 0
[pid=12613/tid=12615] ppid=12611 vsize=180928 CPUtime=0
/proc/12613/task/12615/stat : 12615 (bprolog) S 12611 12613 10937 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20174445 185270272 25451 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 180928

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

Current children cumulated vsize (KiB) 191172

[startup+1362.3 s]
/proc/loadavg: 2.02 2.01 1.70 3/84 12666
/proc/meminfo: memFree=1007544/2055920 swapFree=4192956/4192956
[pid=12613] ppid=12611 vsize=191172 CPUtime=1361.68
/proc/12613/stat : 12613 (bprolog) R 12611 12613 10937 0 -1 4194304 44450 0 0 0 135387 781 0 0 25 0 3 0 20172973 195760128 25452 996147200 134512640 135105188 4294956096 18446744073709551615 134748532 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12613/statm: 47793 25452 199 144 0 47277 0
[pid=12613/tid=12615] ppid=12611 vsize=191172 CPUtime=0
/proc/12613/task/12615/stat : 12615 (bprolog) S 12611 12613 10937 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 20174445 195760128 25452 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12613/tid=12666] ppid=12611 vsize=191172 CPUtime=0
/proc/12613/task/12666/stat : 12666 (bprolog) S 12611 12613 10937 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 20264460 195760128 25452 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1361.68
Current children cumulated vsize (KiB) 191172

[startup+1422.31 s]
/proc/loadavg: 2.06 2.02 1.73 3/85 12667
/proc/meminfo: memFree=1007600/2055920 swapFree=4192956/4192956
[pid=12613] ppid=12611 vsize=201416 CPUtime=1421.65
/proc/12613/stat : 12613 (bprolog) R 12611 12613 10937 0 -1 4194304 44451 0 0 0 141384 781 0 0 25 0 4 0 20172973 206249984 25453 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12613/statm: 50354 25453 199 144 0 49838 0
[pid=12613/tid=12615] ppid=12611 vsize=201416 CPUtime=0
/proc/12613/task/12615/stat : 12615 (bprolog) S 12611 12613 10937 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20174445 206249984 25453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12613/tid=12666] ppid=12611 vsize=201416 CPUtime=0
/proc/12613/task/12666/stat : 12666 (bprolog) S 12611 12613 10937 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20264460 206249984 25453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12613/tid=12667] ppid=12611 vsize=201416 CPUtime=0
/proc/12613/task/12667/stat : 12667 (bprolog) S 12611 12613 10937 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20309470 206249984 25453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1421.65
Current children cumulated vsize (KiB) 201416

[startup+1482.3 s]
/proc/loadavg: 2.02 2.02 1.74 3/85 12667
/proc/meminfo: memFree=1007536/2055920 swapFree=4192956/4192956
[pid=12613] ppid=12611 vsize=201416 CPUtime=1481.63
/proc/12613/stat : 12613 (bprolog) R 12611 12613 10937 0 -1 4194304 44451 0 0 0 147381 782 0 0 25 0 4 0 20172973 206249984 25453 996147200 134512640 135105188 4294956096 18446744073709551615 134748547 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12613/statm: 50354 25453 199 144 0 49838 0
[pid=12613/tid=12615] ppid=12611 vsize=201416 CPUtime=0
/proc/12613/task/12615/stat : 12615 (bprolog) S 12611 12613 10937 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20174445 206249984 25453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12613/tid=12666] ppid=12611 vsize=201416 CPUtime=0
/proc/12613/task/12666/stat : 12666 (bprolog) S 12611 12613 10937 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20264460 206249984 25453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12613/tid=12667] ppid=12611 vsize=201416 CPUtime=0
/proc/12613/task/12667/stat : 12667 (bprolog) S 12611 12613 10937 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20309470 206249984 25453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1481.63
Current children cumulated vsize (KiB) 201416

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 1.75 3/85 12667
/proc/meminfo: memFree=1007600/2055920 swapFree=4192956/4192956
[pid=12613] ppid=12611 vsize=201416 CPUtime=1541.6
/proc/12613/stat : 12613 (bprolog) R 12611 12613 10937 0 -1 4194304 44451 0 0 0 153378 782 0 0 25 0 4 0 20172973 206249984 25453 996147200 134512640 135105188 4294956096 18446744073709551615 134748706 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12613/statm: 50354 25453 199 144 0 49838 0
[pid=12613/tid=12615] ppid=12611 vsize=201416 CPUtime=0
/proc/12613/task/12615/stat : 12615 (bprolog) S 12611 12613 10937 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20174445 206249984 25453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12613/tid=12666] ppid=12611 vsize=201416 CPUtime=0
/proc/12613/task/12666/stat : 12666 (bprolog) S 12611 12613 10937 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20264460 206249984 25453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12613/tid=12667] ppid=12611 vsize=201416 CPUtime=0
/proc/12613/task/12667/stat : 12667 (bprolog) S 12611 12613 10937 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20309470 206249984 25453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1541.6
Current children cumulated vsize (KiB) 201416

[startup+1602.3 s]
/proc/loadavg: 2.06 2.02 1.77 3/86 12668
/proc/meminfo: memFree=1007336/2055920 swapFree=4192956/4192956
[pid=12613] ppid=12611 vsize=211660 CPUtime=1601.57
/proc/12613/stat : 12613 (bprolog) R 12611 12613 10937 0 -1 4194304 44452 0 0 0 159375 782 0 0 25 0 5 0 20172973 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 134748547 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12613/statm: 52915 25454 199 144 0 52399 0
[pid=12613/tid=12615] ppid=12611 vsize=211660 CPUtime=0
/proc/12613/task/12615/stat : 12615 (bprolog) S 12611 12613 10937 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20174445 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12613/tid=12666] ppid=12611 vsize=211660 CPUtime=0
/proc/12613/task/12666/stat : 12666 (bprolog) S 12611 12613 10937 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20264460 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12613/tid=12667] ppid=12611 vsize=211660 CPUtime=0
/proc/12613/task/12667/stat : 12667 (bprolog) S 12611 12613 10937 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20309470 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12613/tid=12668] ppid=12611 vsize=211660 CPUtime=0
/proc/12613/task/12668/stat : 12668 (bprolog) S 12611 12613 10937 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 20331977 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1601.57
Current children cumulated vsize (KiB) 211660

[startup+1662.3 s]
/proc/loadavg: 2.02 2.02 1.78 3/86 12668
/proc/meminfo: memFree=1007464/2055920 swapFree=4192956/4192956
[pid=12613] ppid=12611 vsize=211660 CPUtime=1661.54
/proc/12613/stat : 12613 (bprolog) R 12611 12613 10937 0 -1 4194304 44452 0 0 0 165372 782 0 0 25 0 5 0 20172973 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 134748510 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12613/statm: 52915 25454 199 144 0 52399 0
[pid=12613/tid=12615] ppid=12611 vsize=211660 CPUtime=0
/proc/12613/task/12615/stat : 12615 (bprolog) S 12611 12613 10937 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20174445 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12613/tid=12666] ppid=12611 vsize=211660 CPUtime=0
/proc/12613/task/12666/stat : 12666 (bprolog) S 12611 12613 10937 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20264460 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12613/tid=12667] ppid=12611 vsize=211660 CPUtime=0
/proc/12613/task/12667/stat : 12667 (bprolog) S 12611 12613 10937 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20309470 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12613/tid=12668] ppid=12611 vsize=211660 CPUtime=0
/proc/12613/task/12668/stat : 12668 (bprolog) S 12611 12613 10937 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 20331977 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1661.54
Current children cumulated vsize (KiB) 211660

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 1.79 3/86 12668
/proc/meminfo: memFree=1007336/2055920 swapFree=4192956/4192956
[pid=12613] ppid=12611 vsize=211660 CPUtime=1721.51
/proc/12613/stat : 12613 (bprolog) R 12611 12613 10937 0 -1 4194304 44452 0 0 0 171369 782 0 0 25 0 5 0 20172973 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12613/statm: 52915 25454 199 144 0 52399 0
[pid=12613/tid=12615] ppid=12611 vsize=211660 CPUtime=0
/proc/12613/task/12615/stat : 12615 (bprolog) S 12611 12613 10937 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20174445 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12613/tid=12666] ppid=12611 vsize=211660 CPUtime=0
/proc/12613/task/12666/stat : 12666 (bprolog) S 12611 12613 10937 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20264460 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12613/tid=12667] ppid=12611 vsize=211660 CPUtime=0
/proc/12613/task/12667/stat : 12667 (bprolog) S 12611 12613 10937 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20309470 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12613/tid=12668] ppid=12611 vsize=211660 CPUtime=0
/proc/12613/task/12668/stat : 12668 (bprolog) S 12611 12613 10937 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20331977 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1721.51
Current children cumulated vsize (KiB) 211660

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 1.80 3/86 12668
/proc/meminfo: memFree=1007336/2055920 swapFree=4192956/4192956
[pid=12613] ppid=12611 vsize=211660 CPUtime=1781.48
/proc/12613/stat : 12613 (bprolog) R 12611 12613 10937 0 -1 4194304 44452 0 0 0 177366 782 0 0 25 0 5 0 20172973 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 134718089 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12613/statm: 52915 25454 199 144 0 52399 0
[pid=12613/tid=12615] ppid=12611 vsize=211660 CPUtime=0
/proc/12613/task/12615/stat : 12615 (bprolog) S 12611 12613 10937 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20174445 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12613/tid=12666] ppid=12611 vsize=211660 CPUtime=0
/proc/12613/task/12666/stat : 12666 (bprolog) S 12611 12613 10937 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20264460 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12613/tid=12667] ppid=12611 vsize=211660 CPUtime=0
/proc/12613/task/12667/stat : 12667 (bprolog) S 12611 12613 10937 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20309470 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12613/tid=12668] ppid=12611 vsize=211660 CPUtime=0
/proc/12613/task/12668/stat : 12668 (bprolog) S 12611 12613 10937 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20331977 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1781.48
Current children cumulated vsize (KiB) 211660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 2.07 2.02 1.81 3/86 12668
/proc/meminfo: memFree=1007336/2055920 swapFree=4192956/4192956
[pid=12613] ppid=12611 vsize=211660 CPUtime=1800.08
/proc/12613/stat : 12613 (bprolog) R 12611 12613 10937 0 -1 4194304 44452 0 0 0 179226 782 0 0 25 0 5 0 20172973 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 134748661 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12613/statm: 52915 25454 199 144 0 52399 0
[pid=12613/tid=12615] ppid=12611 vsize=211660 CPUtime=0
/proc/12613/task/12615/stat : 12615 (bprolog) S 12611 12613 10937 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20174445 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12613/tid=12666] ppid=12611 vsize=211660 CPUtime=0
/proc/12613/task/12666/stat : 12666 (bprolog) S 12611 12613 10937 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20264460 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12613/tid=12667] ppid=12611 vsize=211660 CPUtime=0
/proc/12613/task/12667/stat : 12667 (bprolog) S 12611 12613 10937 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20309470 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12613/tid=12668] ppid=12611 vsize=211660 CPUtime=0
/proc/12613/task/12668/stat : 12668 (bprolog) S 12611 12613 10937 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20331977 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 211660

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

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

[startup+1800.9 s]
/proc/loadavg: 2.07 2.02 1.81 3/86 12668
/proc/meminfo: memFree=1007336/2055920 swapFree=4192956/4192956
[pid=12613] ppid=12611 vsize=211660 CPUtime=1800.08
/proc/12613/stat : 12613 (bprolog) R 12611 12613 10937 0 -1 4194304 44452 0 0 0 179226 782 0 0 25 0 5 0 20172973 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 134748661 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12613/statm: 52915 25454 199 144 0 52399 0
[pid=12613/tid=12615] ppid=12611 vsize=211660 CPUtime=0
/proc/12613/task/12615/stat : 12615 (bprolog) S 12611 12613 10937 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20174445 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12613/tid=12666] ppid=12611 vsize=211660 CPUtime=0
/proc/12613/task/12666/stat : 12666 (bprolog) S 12611 12613 10937 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20264460 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12613/tid=12667] ppid=12611 vsize=211660 CPUtime=0
/proc/12613/task/12667/stat : 12667 (bprolog) S 12611 12613 10937 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20309470 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12613/tid=12668] ppid=12611 vsize=211660 CPUtime=0
/proc/12613/task/12668/stat : 12668 (bprolog) S 12611 12613 10937 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20331977 216739840 25454 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 211660

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.93
CPU time (s): 1800.11
CPU user time (s): 1792.27
CPU system time (s): 7.84281
CPU usage (%): 99.9544
Max. virtual memory (cumulated for all children) (KiB): 211660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.27
system time used= 7.84281
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44452
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= 5716

runsolver used 2.6546 second user time and 5.21721 second system time

The end

Launcher Data 

Begin job on node10 at 2009-07-11 18:50:59
IDJOB=2063231
IDBENCH=53987
IDSOLVER=770
FILE ID=node10/2063231-1247331059
PBS_JOBID= 9506607
Free space on /tmp= 66416 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-30_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2063231-1247331059/watcher-2063231-1247331059 -o /tmp/evaluation-result-2063231-1247331059/solver-2063231-1247331059 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2063231-1247331059 1800

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

MD5SUM BENCH= bb19e86a0a2939b467d1ac63852856fd
RANDOM SEED=738596160

node10.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		: 3000.279
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		: 3000.279
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:       1136552 kB
Buffers:         61856 kB
Cached:         749248 kB
SwapCached:          0 kB
Active:          85224 kB
Inactive:       759416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1136552 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4060 kB
Writeback:           0 kB
Mapped:          51708 kB
Slab:            60084 kB
Committed_AS:   172328 kB
PageTables:       1832 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= 66408 MiB
End job on node10 at 2009-07-11 19:21:02