Trace number 2078653

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) 1800.07 1811.91

General information on the benchmark

Namecsp/rand-3-20-20-fcd/
normalized-rand-3-20-20-60-632-fcd-36_ext.xml
MD5SUMbe23452fb46abd6d5e7af19898ef7610
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 benchmark4.5773
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints60
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension60
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-2078653-1247367326)
5.77/5.84	c Converted in 1725 ms
6.37/6.47	c solving(HOME/instance-2078653-1247367326,1800000)
6.37/6.47	c solving(HOME/instance-2078653-1247367326,1800000)

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-2078653-1247367326/watcher-2078653-1247367326 -o /tmp/evaluation-result-2078653-1247367326/solver-2078653-1247367326 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2078653-1247367326 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: 2.12 2.04 2.09 4/82 23340
/proc/meminfo: memFree=1521816/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=5356 CPUtime=0
/proc/23340/stat : 23340 (sh) R 23338 23340 19512 0 -1 4194304 264 0 0 0 0 0 0 0 20 0 1 0 23796115 5484544 231 996147200 4194304 4889804 548682068864 18446744073709551615 273653606976 0 0 4100 65536 0 0 0 17 1 0 0
/proc/23340/statm: 1339 231 192 169 0 50 0

[startup+0.10853 s]
/proc/loadavg: 2.12 2.04 2.09 4/82 23340
/proc/meminfo: memFree=1521816/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=62208 CPUtime=0.09
/proc/23340/stat : 23340 (bprolog) R 23338 23340 19512 0 -1 4194304 1103 0 0 0 4 5 0 0 20 0 1 0 23796115 63700992 816 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23340/statm: 15552 816 174 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.202536 s]
/proc/loadavg: 2.12 2.04 2.09 4/82 23340
/proc/meminfo: memFree=1521816/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=62208 CPUtime=0.18
/proc/23340/stat : 23340 (bprolog) R 23338 23340 19512 0 -1 4194304 1108 0 0 0 7 11 0 0 20 0 1 0 23796115 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23340/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.302539 s]
/proc/loadavg: 2.12 2.04 2.09 4/82 23340
/proc/meminfo: memFree=1521816/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=62208 CPUtime=0.28
/proc/23340/stat : 23340 (bprolog) R 23338 23340 19512 0 -1 4194304 1108 0 0 0 10 18 0 0 21 0 1 0 23796115 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23340/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701565 s]
/proc/loadavg: 2.12 2.04 2.09 4/82 23340
/proc/meminfo: memFree=1521816/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=62208 CPUtime=0.69
/proc/23340/stat : 23340 (bprolog) R 23338 23340 19512 0 -1 4194304 1108 0 0 0 23 46 0 0 25 0 1 0 23796115 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23340/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50162 s]
/proc/loadavg: 2.12 2.04 2.09 3/83 23341
/proc/meminfo: memFree=1518800/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=62208 CPUtime=1.47
/proc/23340/stat : 23340 (bprolog) R 23338 23340 19512 0 -1 4194304 1108 0 0 0 47 100 0 0 25 0 1 0 23796115 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23340/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.10173 s]
/proc/loadavg: 2.11 2.04 2.09 2/71 23343
/proc/meminfo: memFree=1775352/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=62208 CPUtime=3.07
/proc/23340/stat : 23340 (bprolog) R 23338 23340 19512 0 -1 4194304 1108 0 0 0 94 213 0 0 25 0 1 0 23796115 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/23340/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 62208

[startup+6.30195 s]
/proc/loadavg: 2.11 2.04 2.09 4/84 23381
/proc/meminfo: memFree=1760464/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=70020 CPUtime=6.27
/proc/23340/stat : 23340 (bprolog) R 23338 23340 19512 0 -1 4194304 6978 0 0 0 216 411 0 0 25 0 1 0 23796115 71700480 6689 996147200 134512640 135105188 4294956096 18446744073709551615 134659147 0 0 4096 2 0 0 0 17 0 0 0
/proc/23340/statm: 17505 6690 181 144 0 16989 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 70020

[startup+12.7014 s]
/proc/loadavg: 2.09 2.04 2.09 3/86 23383
/proc/meminfo: memFree=1655688/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=83720 CPUtime=12.67
/proc/23340/stat : 23340 (bprolog) R 23338 23340 19512 0 -1 4194304 9588 0 0 0 855 412 0 0 25 0 2 0 23796115 85729280 9298 996147200 134512640 135105188 4294956096 18446744073709551615 134749715 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23340/statm: 20930 9298 199 144 0 20414 0
[pid=23340/tid=23382] ppid=23338 vsize=83720 CPUtime=0
/proc/23340/task/23382/stat : 23382 (bprolog) S 23338 23340 19512 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23796769 85729280 9298 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 83720

[startup+25.5022 s]
/proc/loadavg: 2.08 2.03 2.09 3/86 23383
/proc/meminfo: memFree=1655688/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=83720 CPUtime=25.46
/proc/23340/stat : 23340 (bprolog) R 23338 23340 19512 0 -1 4194304 9588 0 0 0 2134 412 0 0 25 0 2 0 23796115 85729280 9298 996147200 134512640 135105188 4294956096 18446744073709551615 134748476 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23340/statm: 20930 9298 199 144 0 20414 0
[pid=23340/tid=23382] ppid=23338 vsize=83720 CPUtime=0
/proc/23340/task/23382/stat : 23382 (bprolog) S 23338 23340 19512 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23796769 85729280 9298 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 83720

[startup+51.103 s]
/proc/loadavg: 2.05 2.03 2.09 3/86 23383
/proc/meminfo: memFree=1655688/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=83720 CPUtime=51.06
/proc/23340/stat : 23340 (bprolog) R 23338 23340 19512 0 -1 4194304 9589 0 0 0 4694 412 0 0 25 0 2 0 23796115 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23340/statm: 20930 9299 199 144 0 20414 0
[pid=23340/tid=23382] ppid=23338 vsize=83720 CPUtime=0
/proc/23340/task/23382/stat : 23382 (bprolog) S 23338 23340 19512 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23796769 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 83720

[startup+102.302 s]
/proc/loadavg: 2.02 2.02 2.08 3/86 23383
/proc/meminfo: memFree=1616840/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=83720 CPUtime=101.83
/proc/23340/stat : 23340 (bprolog) R 23338 23340 19512 0 -1 4194304 9589 0 0 0 9771 412 0 0 25 0 2 0 23796115 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134718096 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23340/statm: 20930 9299 199 144 0 20414 0
[pid=23340/tid=23382] ppid=23338 vsize=83720 CPUtime=0
/proc/23340/task/23382/stat : 23382 (bprolog) S 23338 23340 19512 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23796769 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 83720

[startup+162.302 s]
/proc/loadavg: 2.00 2.02 2.07 3/86 23383
/proc/meminfo: memFree=1616776/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=83720 CPUtime=161.29
/proc/23340/stat : 23340 (bprolog) R 23338 23340 19512 0 -1 4194304 9589 0 0 0 15717 412 0 0 25 0 2 0 23796115 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134748652 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23340/statm: 20930 9299 199 144 0 20414 0
[pid=23340/tid=23382] ppid=23338 vsize=83720 CPUtime=0
/proc/23340/task/23382/stat : 23382 (bprolog) S 23338 23340 19512 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23796769 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.29
Current children cumulated vsize (KiB) 83720

[startup+222.307 s]
/proc/loadavg: 2.00 2.01 2.07 3/86 23383
/proc/meminfo: memFree=1616840/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=83720 CPUtime=220.76
/proc/23340/stat : 23340 (bprolog) R 23338 23340 19512 0 -1 4194304 9589 0 0 0 21664 412 0 0 25 0 2 0 23796115 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134748668 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23340/statm: 20930 9299 199 144 0 20414 0
[pid=23340/tid=23382] ppid=23338 vsize=83720 CPUtime=0
/proc/23340/task/23382/stat : 23382 (bprolog) S 23338 23340 19512 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23796769 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 220.76
Current children cumulated vsize (KiB) 83720

[startup+282.303 s]
/proc/loadavg: 2.00 2.01 2.06 3/86 23383
/proc/meminfo: memFree=1616840/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=83720 CPUtime=280.22
/proc/23340/stat : 23340 (bprolog) R 23338 23340 19512 0 -1 4194304 9589 0 0 0 27610 412 0 0 25 0 2 0 23796115 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23340/statm: 20930 9299 199 144 0 20414 0
[pid=23340/tid=23382] ppid=23338 vsize=83720 CPUtime=0
/proc/23340/task/23382/stat : 23382 (bprolog) S 23338 23340 19512 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23796769 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 280.22
Current children cumulated vsize (KiB) 83720

[startup+342.303 s]
/proc/loadavg: 2.00 2.00 2.06 3/86 23389
/proc/meminfo: memFree=1616648/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=83720 CPUtime=339.66
/proc/23340/stat : 23340 (bprolog) R 23338 23340 19512 0 -1 4194304 9589 0 0 0 33553 413 0 0 25 0 2 0 23796115 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134748701 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23340/statm: 20930 9299 199 144 0 20414 0
[pid=23340/tid=23382] ppid=23338 vsize=83720 CPUtime=0
/proc/23340/task/23382/stat : 23382 (bprolog) S 23338 23340 19512 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23796769 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 339.66
Current children cumulated vsize (KiB) 83720

[startup+402.303 s]
/proc/loadavg: 2.10 2.03 2.06 3/86 23389
/proc/meminfo: memFree=1565896/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=83720 CPUtime=399.06
/proc/23340/stat : 23340 (bprolog) R 23338 23340 19512 0 -1 4194304 9589 0 0 0 39493 413 0 0 25 0 2 0 23796115 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134748547 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23340/statm: 20930 9299 199 144 0 20414 0
[pid=23340/tid=23382] ppid=23338 vsize=83720 CPUtime=0
/proc/23340/task/23382/stat : 23382 (bprolog) S 23338 23340 19512 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23796769 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 399.06
Current children cumulated vsize (KiB) 83720

[startup+462.303 s]
/proc/loadavg: 2.03 2.02 2.06 3/86 23389
/proc/meminfo: memFree=1565832/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=83720 CPUtime=458.52
/proc/23340/stat : 23340 (bprolog) R 23338 23340 19512 0 -1 4194304 9589 0 0 0 45439 413 0 0 25 0 2 0 23796115 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134749068 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23340/statm: 20930 9299 199 144 0 20414 0
[pid=23340/tid=23382] ppid=23338 vsize=83720 CPUtime=0
/proc/23340/task/23382/stat : 23382 (bprolog) S 23338 23340 19512 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23796769 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 458.52
Current children cumulated vsize (KiB) 83720

[startup+522.303 s]
/proc/loadavg: 2.01 2.02 2.05 3/86 23389
/proc/meminfo: memFree=1565768/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=83720 CPUtime=517.98
/proc/23340/stat : 23340 (bprolog) R 23338 23340 19512 0 -1 4194304 9589 0 0 0 51385 413 0 0 25 0 2 0 23796115 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134748513 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23340/statm: 20930 9299 199 144 0 20414 0
[pid=23340/tid=23382] ppid=23338 vsize=83720 CPUtime=0
/proc/23340/task/23382/stat : 23382 (bprolog) S 23338 23340 19512 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23796769 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0

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

/proc/loadavg: 2.06 2.03 2.00 3/87 23390
/proc/meminfo: memFree=1512704/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=93964 CPUtime=1231.14
/proc/23340/stat : 23340 (bprolog) R 23338 23340 19512 0 -1 4194304 9591 0 0 0 122700 414 0 0 25 0 3 0 23796115 96219136 9301 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23340/statm: 23491 9301 199 144 0 22975 0
[pid=23340/tid=23382] ppid=23338 vsize=93964 CPUtime=0
/proc/23340/task/23382/stat : 23382 (bprolog) S 23338 23340 19512 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23796769 96219136 9301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23340/tid=23390] ppid=23338 vsize=93964 CPUtime=0
/proc/23340/task/23390/stat : 23390 (bprolog) S 23338 23340 19512 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23886782 96219136 9301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1231.14
Current children cumulated vsize (KiB) 93964

[startup+1302.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/87 23390
/proc/meminfo: memFree=1504384/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=93964 CPUtime=1290.63
/proc/23340/stat : 23340 (bprolog) R 23338 23340 19512 0 -1 4194304 9591 0 0 0 128649 414 0 0 25 0 3 0 23796115 96219136 9301 996147200 134512640 135105188 4294956096 18446744073709551615 134749670 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23340/statm: 23491 9301 199 144 0 22975 0
[pid=23340/tid=23382] ppid=23338 vsize=93964 CPUtime=0
/proc/23340/task/23382/stat : 23382 (bprolog) S 23338 23340 19512 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23796769 96219136 9301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23340/tid=23390] ppid=23338 vsize=93964 CPUtime=0
/proc/23340/task/23390/stat : 23390 (bprolog) S 23338 23340 19512 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23886782 96219136 9301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1290.63
Current children cumulated vsize (KiB) 93964

[startup+1362.3 s]
/proc/loadavg: 2.01 2.02 2.00 2/71 23409
/proc/meminfo: memFree=1743352/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=104208 CPUtime=1350.6
/proc/23340/stat : 23340 (bprolog) R 23338 23340 19512 0 -1 4194304 9592 0 0 0 134646 414 0 0 25 0 4 0 23796115 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 134748510 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23340/statm: 26052 9302 199 144 0 25536 0
[pid=23340/tid=23382] ppid=23338 vsize=104208 CPUtime=0
/proc/23340/task/23382/stat : 23382 (bprolog) S 23338 23340 19512 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23796769 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23340/tid=23390] ppid=23338 vsize=104208 CPUtime=0
/proc/23340/task/23390/stat : 23390 (bprolog) S 23338 23340 19512 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23886782 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23340/tid=23391] ppid=23338 vsize=104208 CPUtime=0
/proc/23340/task/23391/stat : 23391 (bprolog) S 23338 23340 19512 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23931789 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1350.6
Current children cumulated vsize (KiB) 104208

[startup+1422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/78 23442
/proc/meminfo: memFree=1725184/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=104208 CPUtime=1410.58
/proc/23340/stat : 23340 (bprolog) R 23338 23340 19512 0 -1 4194304 9592 0 0 0 140643 415 0 0 25 0 4 0 23796115 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 134748679 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23340/statm: 26052 9302 199 144 0 25536 0
[pid=23340/tid=23382] ppid=23338 vsize=104208 CPUtime=0
/proc/23340/task/23382/stat : 23382 (bprolog) S 23338 23340 19512 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23796769 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23340/tid=23390] ppid=23338 vsize=104208 CPUtime=0
/proc/23340/task/23390/stat : 23390 (bprolog) S 23338 23340 19512 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23886782 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23340/tid=23391] ppid=23338 vsize=104208 CPUtime=0
/proc/23340/task/23391/stat : 23391 (bprolog) S 23338 23340 19512 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23931789 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1410.58
Current children cumulated vsize (KiB) 104208

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/78 23442
/proc/meminfo: memFree=1724480/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=104208 CPUtime=1470.56
/proc/23340/stat : 23340 (bprolog) R 23338 23340 19512 0 -1 4194304 9592 0 0 0 146641 415 0 0 25 0 4 0 23796115 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 134718096 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23340/statm: 26052 9302 199 144 0 25536 0
[pid=23340/tid=23382] ppid=23338 vsize=104208 CPUtime=0
/proc/23340/task/23382/stat : 23382 (bprolog) S 23338 23340 19512 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23796769 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23340/tid=23390] ppid=23338 vsize=104208 CPUtime=0
/proc/23340/task/23390/stat : 23390 (bprolog) S 23338 23340 19512 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23886782 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23340/tid=23391] ppid=23338 vsize=104208 CPUtime=0
/proc/23340/task/23391/stat : 23391 (bprolog) S 23338 23340 19512 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23931789 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1470.56
Current children cumulated vsize (KiB) 104208

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 23442
/proc/meminfo: memFree=1724032/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=104208 CPUtime=1530.55
/proc/23340/stat : 23340 (bprolog) R 23338 23340 19512 0 -1 4194304 9592 0 0 0 152639 416 0 0 25 0 4 0 23796115 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23340/statm: 26052 9302 199 144 0 25536 0
[pid=23340/tid=23382] ppid=23338 vsize=104208 CPUtime=0
/proc/23340/task/23382/stat : 23382 (bprolog) S 23338 23340 19512 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23796769 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23340/tid=23390] ppid=23338 vsize=104208 CPUtime=0
/proc/23340/task/23390/stat : 23390 (bprolog) S 23338 23340 19512 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23886782 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23340/tid=23391] ppid=23338 vsize=104208 CPUtime=0
/proc/23340/task/23391/stat : 23391 (bprolog) S 23338 23340 19512 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23931789 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1530.55
Current children cumulated vsize (KiB) 104208

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 23443
/proc/meminfo: memFree=1723832/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=114452 CPUtime=1590.52
/proc/23340/stat : 23340 (bprolog) R 23338 23340 19512 0 -1 4194304 9593 0 0 0 158636 416 0 0 25 0 5 0 23796115 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 134749266 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23340/statm: 28613 9303 199 144 0 28097 0
[pid=23340/tid=23382] ppid=23338 vsize=114452 CPUtime=0
/proc/23340/task/23382/stat : 23382 (bprolog) S 23338 23340 19512 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23796769 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23340/tid=23390] ppid=23338 vsize=114452 CPUtime=0
/proc/23340/task/23390/stat : 23390 (bprolog) S 23338 23340 19512 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23886782 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23340/tid=23391] ppid=23338 vsize=114452 CPUtime=0
/proc/23340/task/23391/stat : 23391 (bprolog) S 23338 23340 19512 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23931789 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23340/tid=23443] ppid=23338 vsize=114452 CPUtime=0
/proc/23340/task/23443/stat : 23443 (bprolog) S 23338 23340 19512 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 23954295 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1590.52
Current children cumulated vsize (KiB) 114452

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 23443
/proc/meminfo: memFree=1723256/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=114452 CPUtime=1650.51
/proc/23340/stat : 23340 (bprolog) R 23338 23340 19512 0 -1 4194304 9593 0 0 0 164635 416 0 0 25 0 5 0 23796115 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23340/statm: 28613 9303 199 144 0 28097 0
[pid=23340/tid=23382] ppid=23338 vsize=114452 CPUtime=0
/proc/23340/task/23382/stat : 23382 (bprolog) S 23338 23340 19512 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23796769 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23340/tid=23390] ppid=23338 vsize=114452 CPUtime=0
/proc/23340/task/23390/stat : 23390 (bprolog) S 23338 23340 19512 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23886782 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23340/tid=23391] ppid=23338 vsize=114452 CPUtime=0
/proc/23340/task/23391/stat : 23391 (bprolog) S 23338 23340 19512 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23931789 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23340/tid=23443] ppid=23338 vsize=114452 CPUtime=0
/proc/23340/task/23443/stat : 23443 (bprolog) S 23338 23340 19512 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 23954295 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1650.51
Current children cumulated vsize (KiB) 114452

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 23443
/proc/meminfo: memFree=1722752/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=114452 CPUtime=1710.48
/proc/23340/stat : 23340 (bprolog) R 23338 23340 19512 0 -1 4194304 9593 0 0 0 170632 416 0 0 25 0 5 0 23796115 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23340/statm: 28613 9303 199 144 0 28097 0
[pid=23340/tid=23382] ppid=23338 vsize=114452 CPUtime=0
/proc/23340/task/23382/stat : 23382 (bprolog) S 23338 23340 19512 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23796769 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23340/tid=23390] ppid=23338 vsize=114452 CPUtime=0
/proc/23340/task/23390/stat : 23390 (bprolog) S 23338 23340 19512 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23886782 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23340/tid=23391] ppid=23338 vsize=114452 CPUtime=0
/proc/23340/task/23391/stat : 23391 (bprolog) S 23338 23340 19512 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23931789 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23340/tid=23443] ppid=23338 vsize=114452 CPUtime=0
/proc/23340/task/23443/stat : 23443 (bprolog) S 23338 23340 19512 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23954295 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1710.48
Current children cumulated vsize (KiB) 114452

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 23443
/proc/meminfo: memFree=1722624/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=114452 CPUtime=1770.46
/proc/23340/stat : 23340 (bprolog) R 23338 23340 19512 0 -1 4194304 9593 0 0 0 176630 416 0 0 25 0 5 0 23796115 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 134749302 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23340/statm: 28613 9303 199 144 0 28097 0
[pid=23340/tid=23382] ppid=23338 vsize=114452 CPUtime=0
/proc/23340/task/23382/stat : 23382 (bprolog) S 23338 23340 19512 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23796769 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23340/tid=23390] ppid=23338 vsize=114452 CPUtime=0
/proc/23340/task/23390/stat : 23390 (bprolog) S 23338 23340 19512 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23886782 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23340/tid=23391] ppid=23338 vsize=114452 CPUtime=0
/proc/23340/task/23391/stat : 23391 (bprolog) S 23338 23340 19512 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23931789 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23340/tid=23443] ppid=23338 vsize=114452 CPUtime=0
/proc/23340/task/23443/stat : 23443 (bprolog) S 23338 23340 19512 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23954295 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1770.46
Current children cumulated vsize (KiB) 114452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 23443
/proc/meminfo: memFree=1722304/2055920 swapFree=4192812/4192956
[pid=23340] ppid=23338 vsize=114452 CPUtime=1800.05
/proc/23340/stat : 23340 (bprolog) R 23338 23340 19512 0 -1 4194304 9594 0 0 0 179589 416 0 0 25 0 1 0 23796115 117198848 9304 996147200 134512640 135105188 4294956096 18446744073709551615 134748663 0 0 4096 2 0 0 0 17 0 0 0
/proc/23340/statm: 28613 9304 200 144 0 28097 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 114452

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.91
CPU time (s): 1800.07
CPU user time (s): 1795.9
CPU system time (s): 4.17037
CPU usage (%): 99.3462
Max. virtual memory (cumulated for all children) (KiB): 114452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.9
system time used= 4.17037
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9594
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= 51471

runsolver used 2.02069 second user time and 5.9261 second system time

The end

Launcher Data 

Begin job on node52 at 2009-07-12 04:55:26
IDJOB=2078653
IDBENCH=56796
IDSOLVER=770
FILE ID=node52/2078653-1247367326
PBS_JOBID= 9507022
Free space on /tmp= 66144 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-20-20-fcd/normalized-rand-3-20-20-60-632-fcd-36_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2078653-1247367326/watcher-2078653-1247367326 -o /tmp/evaluation-result-2078653-1247367326/solver-2078653-1247367326 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2078653-1247367326 1800

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

MD5SUM BENCH= be23452fb46abd6d5e7af19898ef7610
RANDOM SEED=459686262

node52.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		: 3000.236
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		: 3000.236
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:       1522296 kB
Buffers:         35292 kB
Cached:         164492 kB
SwapCached:          0 kB
Active:         398080 kB
Inactive:        74528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1522296 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3108 kB
Writeback:           0 kB
Mapped:         293140 kB
Slab:            45376 kB
Committed_AS:   463288 kB
PageTables:       2832 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= 66136 MiB
End job on node52 at 2009-07-12 05:25:40