Trace number 2088432

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 1812.95

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-10_ext.xml
MD5SUM8235e3114ea4ef8dba9cbd02ba48e0a8
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-2088432-1247389059)
25.66/25.97	c Converted in 7787 ms
36.05/36.49	c solving(HOME/instance-2088432-1247389059,1800000)
36.05/36.49	c solving(HOME/instance-2088432-1247389059,1800000)

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-2088432-1247389059/watcher-2088432-1247389059 -o /tmp/evaluation-result-2088432-1247389059/solver-2088432-1247389059 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2088432-1247389059 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: 2.07 2.02 2.00 4/80 24458
/proc/meminfo: memFree=1590624/2055920 swapFree=4192812/4192956
[pid=24458] ppid=24456 vsize=18576 CPUtime=0
/proc/24458/stat : 24458 (runsolver) R 24456 24458 23947 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 25972316 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 253307186471 0 0 4096 24578 0 0 0 17 1 0 0
/proc/24458/statm: 4644 284 249 26 0 2626 0

[startup+0.029336 s]
/proc/loadavg: 2.07 2.02 2.00 4/80 24458
/proc/meminfo: memFree=1590624/2055920 swapFree=4192812/4192956
[pid=24458] ppid=24456 vsize=62200 CPUtime=0.01
/proc/24458/stat : 24458 (bprolog) R 24456 24458 23947 0 -1 4194304 1077 0 0 0 1 0 0 0 22 0 1 0 25972316 63692800 790 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24458/statm: 15550 790 161 144 0 15034 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 62200

[startup+0.102293 s]
/proc/loadavg: 2.07 2.02 2.00 4/80 24458
/proc/meminfo: memFree=1590624/2055920 swapFree=4192812/4192956
[pid=24458] ppid=24456 vsize=62208 CPUtime=0.08
/proc/24458/stat : 24458 (bprolog) R 24456 24458 23947 0 -1 4194304 1103 0 0 0 3 5 0 0 22 0 1 0 25972316 63700992 816 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24458/statm: 15552 816 174 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.301308 s]
/proc/loadavg: 2.07 2.02 2.00 4/80 24458
/proc/meminfo: memFree=1590624/2055920 swapFree=4192812/4192956
[pid=24458] ppid=24456 vsize=62208 CPUtime=0.29
/proc/24458/stat : 24458 (bprolog) R 24456 24458 23947 0 -1 4194304 1125 0 0 0 10 19 0 0 23 0 1 0 25972316 63700992 838 996147200 134512640 135105188 4294956096 18446744073709551615 10392481 0 0 4096 2 0 0 0 17 1 0 0
/proc/24458/statm: 15552 838 174 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701347 s]
/proc/loadavg: 2.07 2.02 2.00 4/80 24458
/proc/meminfo: memFree=1590624/2055920 swapFree=4192812/4192956
[pid=24458] ppid=24456 vsize=62208 CPUtime=0.68
/proc/24458/stat : 24458 (bprolog) R 24456 24458 23947 0 -1 4194304 1129 0 0 0 21 47 0 0 25 0 1 0 25972316 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24458/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50242 s]
/proc/loadavg: 2.07 2.02 2.00 3/81 24459
/proc/meminfo: memFree=1587416/2055920 swapFree=4192812/4192956
[pid=24458] ppid=24456 vsize=62208 CPUtime=1.47
/proc/24458/stat : 24458 (bprolog) R 24456 24458 23947 0 -1 4194304 1129 0 0 0 44 103 0 0 25 0 1 0 25972316 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24458/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.10156 s]
/proc/loadavg: 2.07 2.02 2.00 3/81 24459
/proc/meminfo: memFree=1587160/2055920 swapFree=4192812/4192956
[pid=24458] ppid=24456 vsize=62208 CPUtime=3.06
/proc/24458/stat : 24458 (bprolog) R 24456 24458 23947 0 -1 4194304 1129 0 0 0 92 214 0 0 25 0 1 0 25972316 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24458/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 62208

[startup+6.30185 s]
/proc/loadavg: 2.07 2.02 2.00 3/81 24459
/proc/meminfo: memFree=1586072/2055920 swapFree=4192812/4192956
[pid=24458] ppid=24456 vsize=62208 CPUtime=6.23
/proc/24458/stat : 24458 (bprolog) R 24456 24458 23947 0 -1 4194304 1129 0 0 0 186 437 0 0 25 0 1 0 25972316 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 134566108 0 0 4096 2 0 0 0 17 1 0 0
/proc/24458/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 62208

[startup+12.7014 s]
/proc/loadavg: 2.06 2.02 2.00 3/81 24459
/proc/meminfo: memFree=1584024/2055920 swapFree=4192812/4192956
[pid=24458] ppid=24456 vsize=62208 CPUtime=12.58
/proc/24458/stat : 24458 (bprolog) R 24456 24458 23947 0 -1 4194304 1129 0 0 0 377 881 0 0 25 0 1 0 25972316 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24458/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 62208

[startup+25.5016 s]
/proc/loadavg: 2.05 2.01 2.00 3/81 24459
/proc/meminfo: memFree=1579992/2055920 swapFree=4192812/4192956
[pid=24458] ppid=24456 vsize=62208 CPUtime=25.26
/proc/24458/stat : 24458 (bprolog) R 24456 24458 23947 0 -1 4194304 1129 0 0 0 767 1759 0 0 25 0 1 0 25972316 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 10489105 0 0 4096 2 0 0 0 17 1 0 0
/proc/24458/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 62208

[startup+51.1019 s]
/proc/loadavg: 2.03 2.01 2.00 3/82 24460
/proc/meminfo: memFree=1371088/2055920 swapFree=4192812/4192956
[pid=24458] ppid=24456 vsize=321512 CPUtime=50.62
/proc/24458/stat : 24458 (bprolog) R 24456 24458 23947 0 -1 4194304 99758 0 0 0 3224 1838 0 0 25 0 2 0 25972316 329228288 52866 996147200 134512640 135105188 4294956096 18446744073709551615 134748487 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24458/statm: 80378 52866 199 144 0 79862 0
[pid=24458/tid=24460] ppid=24456 vsize=321512 CPUtime=0
/proc/24458/task/24460/stat : 24460 (bprolog) S 24456 24458 23947 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25975992 329228288 52866 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 321512

[startup+102.307 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 24460
/proc/meminfo: memFree=1370896/2055920 swapFree=4192812/4192956
[pid=24458] ppid=24456 vsize=321512 CPUtime=101.34
/proc/24458/stat : 24458 (bprolog) R 24456 24458 23947 0 -1 4194304 99761 0 0 0 8296 1838 0 0 25 0 2 0 25972316 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24458/statm: 80378 52869 199 144 0 79862 0
[pid=24458/tid=24460] ppid=24456 vsize=321512 CPUtime=0
/proc/24458/task/24460/stat : 24460 (bprolog) S 24456 24458 23947 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25975992 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.34
Current children cumulated vsize (KiB) 321512

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24460
/proc/meminfo: memFree=1370768/2055920 swapFree=4192812/4192956
[pid=24458] ppid=24456 vsize=321512 CPUtime=160.78
/proc/24458/stat : 24458 (bprolog) R 24456 24458 23947 0 -1 4194304 99761 0 0 0 14240 1838 0 0 25 0 2 0 25972316 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 134749276 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24458/statm: 80378 52869 199 144 0 79862 0
[pid=24458/tid=24460] ppid=24456 vsize=321512 CPUtime=0
/proc/24458/task/24460/stat : 24460 (bprolog) S 24456 24458 23947 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25975992 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.78
Current children cumulated vsize (KiB) 321512

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24466
/proc/meminfo: memFree=1370696/2055920 swapFree=4192812/4192956
[pid=24458] ppid=24456 vsize=321512 CPUtime=220.2
/proc/24458/stat : 24458 (bprolog) R 24456 24458 23947 0 -1 4194304 99761 0 0 0 20182 1838 0 0 25 0 2 0 25972316 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 134748526 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24458/statm: 80378 52869 199 144 0 79862 0
[pid=24458/tid=24460] ppid=24456 vsize=321512 CPUtime=0
/proc/24458/task/24460/stat : 24460 (bprolog) S 24456 24458 23947 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25975992 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 321512

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24466
/proc/meminfo: memFree=1370760/2055920 swapFree=4192812/4192956
[pid=24458] ppid=24456 vsize=321512 CPUtime=279.64
/proc/24458/stat : 24458 (bprolog) R 24456 24458 23947 0 -1 4194304 99761 0 0 0 26126 1838 0 0 25 0 2 0 25972316 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 134748642 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24458/statm: 80378 52869 199 144 0 79862 0
[pid=24458/tid=24460] ppid=24456 vsize=321512 CPUtime=0
/proc/24458/task/24460/stat : 24460 (bprolog) S 24456 24458 23947 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25975992 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.64
Current children cumulated vsize (KiB) 321512

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24466
/proc/meminfo: memFree=1370760/2055920 swapFree=4192812/4192956
[pid=24458] ppid=24456 vsize=321512 CPUtime=339.08
/proc/24458/stat : 24458 (bprolog) R 24456 24458 23947 0 -1 4194304 99761 0 0 0 32070 1838 0 0 25 0 2 0 25972316 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 134749278 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24458/statm: 80378 52869 199 144 0 79862 0
[pid=24458/tid=24460] ppid=24456 vsize=321512 CPUtime=0
/proc/24458/task/24460/stat : 24460 (bprolog) S 24456 24458 23947 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25975992 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.08
Current children cumulated vsize (KiB) 321512

[startup+402.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24466
/proc/meminfo: memFree=1370760/2055920 swapFree=4192812/4192956
[pid=24458] ppid=24456 vsize=321512 CPUtime=398.53
/proc/24458/stat : 24458 (bprolog) R 24456 24458 23947 0 -1 4194304 99761 0 0 0 38015 1838 0 0 25 0 2 0 25972316 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24458/statm: 80378 52869 199 144 0 79862 0
[pid=24458/tid=24460] ppid=24456 vsize=321512 CPUtime=0
/proc/24458/task/24460/stat : 24460 (bprolog) S 24456 24458 23947 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25975992 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.53
Current children cumulated vsize (KiB) 321512

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24466
/proc/meminfo: memFree=1370760/2055920 swapFree=4192812/4192956
[pid=24458] ppid=24456 vsize=321512 CPUtime=457.96
/proc/24458/stat : 24458 (bprolog) R 24456 24458 23947 0 -1 4194304 99761 0 0 0 43958 1838 0 0 25 0 2 0 25972316 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 134748652 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24458/statm: 80378 52869 199 144 0 79862 0
[pid=24458/tid=24460] ppid=24456 vsize=321512 CPUtime=0
/proc/24458/task/24460/stat : 24460 (bprolog) S 24456 24458 23947 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25975992 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 457.96
Current children cumulated vsize (KiB) 321512

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24466
/proc/meminfo: memFree=1370832/2055920 swapFree=4192812/4192956
[pid=24458] ppid=24456 vsize=321512 CPUtime=517.41
/proc/24458/stat : 24458 (bprolog) R 24456 24458 23947 0 -1 4194304 99761 0 0 0 49903 1838 0 0 25 0 2 0 25972316 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 134718162 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24458/statm: 80378 52869 199 144 0 79862 0
[pid=24458/tid=24460] ppid=24456 vsize=321512 CPUtime=0
/proc/24458/task/24460/stat : 24460 (bprolog) S 24456 24458 23947 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25975992 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 517.41
Current children cumulated vsize (KiB) 321512

[startup+582.302 s]

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

/proc/24458/task/24467/stat : 24467 (bprolog) S 24456 24458 23947 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 26066009 339718144 52871 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1290.12
Current children cumulated vsize (KiB) 331756

[startup+1362.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/83 24532
/proc/meminfo: memFree=1442952/2055920 swapFree=4192812/4192956
[pid=24458] ppid=24456 vsize=331756 CPUtime=1349.63
/proc/24458/stat : 24458 (bprolog) R 24456 24458 23947 0 -1 4194304 99763 0 0 0 133124 1839 0 0 25 0 3 0 25972316 339718144 52871 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24458/statm: 82939 52871 199 144 0 82423 0
[pid=24458/tid=24460] ppid=24456 vsize=331756 CPUtime=0
/proc/24458/task/24460/stat : 24460 (bprolog) S 24456 24458 23947 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25975992 339718144 52871 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24458/tid=24467] ppid=24456 vsize=331756 CPUtime=0
/proc/24458/task/24467/stat : 24467 (bprolog) S 24456 24458 23947 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 26066009 339718144 52871 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1349.63
Current children cumulated vsize (KiB) 331756

[startup+1422.31 s]
/proc/loadavg: 2.02 2.03 2.00 3/88 24573
/proc/meminfo: memFree=1443168/2055920 swapFree=4192812/4192956
[pid=24458] ppid=24456 vsize=342000 CPUtime=1409.62
/proc/24458/stat : 24458 (bprolog) R 24456 24458 23947 0 -1 4194304 99764 0 0 0 139122 1840 0 0 25 0 4 0 25972316 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 134748584 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24458/statm: 85500 52872 199 144 0 84984 0
[pid=24458/tid=24460] ppid=24456 vsize=342000 CPUtime=0
/proc/24458/task/24460/stat : 24460 (bprolog) S 24456 24458 23947 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25975992 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24458/tid=24467] ppid=24456 vsize=342000 CPUtime=0
/proc/24458/task/24467/stat : 24467 (bprolog) S 24456 24458 23947 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26066009 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24458/tid=24533] ppid=24456 vsize=342000 CPUtime=0
/proc/24458/task/24533/stat : 24533 (bprolog) S 24456 24458 23947 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26111018 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1409.62
Current children cumulated vsize (KiB) 342000

[startup+1482.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/88 24573
/proc/meminfo: memFree=1414560/2055920 swapFree=4192812/4192956
[pid=24458] ppid=24456 vsize=342000 CPUtime=1469.54
/proc/24458/stat : 24458 (bprolog) R 24456 24458 23947 0 -1 4194304 99764 0 0 0 145114 1840 0 0 25 0 4 0 25972316 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24458/statm: 85500 52872 199 144 0 84984 0
[pid=24458/tid=24460] ppid=24456 vsize=342000 CPUtime=0
/proc/24458/task/24460/stat : 24460 (bprolog) S 24456 24458 23947 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25975992 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24458/tid=24467] ppid=24456 vsize=342000 CPUtime=0
/proc/24458/task/24467/stat : 24467 (bprolog) S 24456 24458 23947 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26066009 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24458/tid=24533] ppid=24456 vsize=342000 CPUtime=0
/proc/24458/task/24533/stat : 24533 (bprolog) S 24456 24458 23947 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26111018 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1469.54
Current children cumulated vsize (KiB) 342000

[startup+1542.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/88 24573
/proc/meminfo: memFree=1414368/2055920 swapFree=4192812/4192956
[pid=24458] ppid=24456 vsize=342000 CPUtime=1529.52
/proc/24458/stat : 24458 (bprolog) R 24456 24458 23947 0 -1 4194304 99764 0 0 0 151112 1840 0 0 25 0 4 0 25972316 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 134748556 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24458/statm: 85500 52872 199 144 0 84984 0
[pid=24458/tid=24460] ppid=24456 vsize=342000 CPUtime=0
/proc/24458/task/24460/stat : 24460 (bprolog) S 24456 24458 23947 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25975992 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24458/tid=24467] ppid=24456 vsize=342000 CPUtime=0
/proc/24458/task/24467/stat : 24467 (bprolog) S 24456 24458 23947 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26066009 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24458/tid=24533] ppid=24456 vsize=342000 CPUtime=0
/proc/24458/task/24533/stat : 24533 (bprolog) S 24456 24458 23947 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26111018 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1529.52
Current children cumulated vsize (KiB) 342000

[startup+1602.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/88 24573
/proc/meminfo: memFree=1414240/2055920 swapFree=4192812/4192956
[pid=24458] ppid=24456 vsize=342000 CPUtime=1589.5
/proc/24458/stat : 24458 (bprolog) R 24456 24458 23947 0 -1 4194304 99764 0 0 0 157110 1840 0 0 25 0 4 0 25972316 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 134748770 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24458/statm: 85500 52872 199 144 0 84984 0
[pid=24458/tid=24460] ppid=24456 vsize=342000 CPUtime=0
/proc/24458/task/24460/stat : 24460 (bprolog) S 24456 24458 23947 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25975992 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24458/tid=24467] ppid=24456 vsize=342000 CPUtime=0
/proc/24458/task/24467/stat : 24467 (bprolog) S 24456 24458 23947 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26066009 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24458/tid=24533] ppid=24456 vsize=342000 CPUtime=0
/proc/24458/task/24533/stat : 24533 (bprolog) S 24456 24458 23947 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26111018 350208000 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1589.5
Current children cumulated vsize (KiB) 342000

[startup+1662.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/89 24574
/proc/meminfo: memFree=1414232/2055920 swapFree=4192812/4192956
[pid=24458] ppid=24456 vsize=352244 CPUtime=1649.47
/proc/24458/stat : 24458 (bprolog) R 24456 24458 23947 0 -1 4194304 99765 0 0 0 163107 1840 0 0 25 0 5 0 25972316 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134748640 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24458/statm: 88061 52873 199 144 0 87545 0
[pid=24458/tid=24460] ppid=24456 vsize=352244 CPUtime=0
/proc/24458/task/24460/stat : 24460 (bprolog) S 24456 24458 23947 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25975992 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24458/tid=24467] ppid=24456 vsize=352244 CPUtime=0
/proc/24458/task/24467/stat : 24467 (bprolog) S 24456 24458 23947 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26066009 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24458/tid=24533] ppid=24456 vsize=352244 CPUtime=0
/proc/24458/task/24533/stat : 24533 (bprolog) S 24456 24458 23947 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26111018 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24458/tid=24574] ppid=24456 vsize=352244 CPUtime=0
/proc/24458/task/24574/stat : 24574 (bprolog) S 24456 24458 23947 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 26133525 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1649.47
Current children cumulated vsize (KiB) 352244

[startup+1722.3 s]
/proc/loadavg: 2.14 2.08 2.01 3/89 24574
/proc/meminfo: memFree=1414168/2055920 swapFree=4192812/4192956
[pid=24458] ppid=24456 vsize=352244 CPUtime=1709.45
/proc/24458/stat : 24458 (bprolog) R 24456 24458 23947 0 -1 4194304 99765 0 0 0 169105 1840 0 0 25 0 5 0 25972316 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134748476 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24458/statm: 88061 52873 199 144 0 87545 0
[pid=24458/tid=24460] ppid=24456 vsize=352244 CPUtime=0
/proc/24458/task/24460/stat : 24460 (bprolog) S 24456 24458 23947 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25975992 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24458/tid=24467] ppid=24456 vsize=352244 CPUtime=0
/proc/24458/task/24467/stat : 24467 (bprolog) S 24456 24458 23947 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26066009 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24458/tid=24533] ppid=24456 vsize=352244 CPUtime=0
/proc/24458/task/24533/stat : 24533 (bprolog) S 24456 24458 23947 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26111018 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24458/tid=24574] ppid=24456 vsize=352244 CPUtime=0
/proc/24458/task/24574/stat : 24574 (bprolog) S 24456 24458 23947 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 26133525 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1709.45
Current children cumulated vsize (KiB) 352244

[startup+1782.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/89 24574
/proc/meminfo: memFree=1414040/2055920 swapFree=4192812/4192956
[pid=24458] ppid=24456 vsize=352244 CPUtime=1769.42
/proc/24458/stat : 24458 (bprolog) R 24456 24458 23947 0 -1 4194304 99765 0 0 0 175102 1840 0 0 25 0 5 0 25972316 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134748661 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24458/statm: 88061 52873 199 144 0 87545 0
[pid=24458/tid=24460] ppid=24456 vsize=352244 CPUtime=0
/proc/24458/task/24460/stat : 24460 (bprolog) S 24456 24458 23947 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25975992 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24458/tid=24467] ppid=24456 vsize=352244 CPUtime=0
/proc/24458/task/24467/stat : 24467 (bprolog) S 24456 24458 23947 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26066009 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24458/tid=24533] ppid=24456 vsize=352244 CPUtime=0
/proc/24458/task/24533/stat : 24533 (bprolog) S 24456 24458 23947 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26111018 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24458/tid=24574] ppid=24456 vsize=352244 CPUtime=0
/proc/24458/task/24574/stat : 24574 (bprolog) S 24456 24458 23947 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26133525 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1769.42
Current children cumulated vsize (KiB) 352244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.9 s]
/proc/loadavg: 2.03 2.05 2.00 3/89 24574
/proc/meminfo: memFree=1414040/2055920 swapFree=4192812/4192956
[pid=24458] ppid=24456 vsize=352244 CPUtime=1800.02
/proc/24458/stat : 24458 (bprolog) R 24456 24458 23947 0 -1 4194304 99765 0 0 0 178162 1840 0 0 25 0 5 0 25972316 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134748679 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24458/statm: 88061 52873 199 144 0 87545 0
[pid=24458/tid=24460] ppid=24456 vsize=352244 CPUtime=0
/proc/24458/task/24460/stat : 24460 (bprolog) S 24456 24458 23947 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25975992 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24458/tid=24467] ppid=24456 vsize=352244 CPUtime=0
/proc/24458/task/24467/stat : 24467 (bprolog) S 24456 24458 23947 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26066009 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24458/tid=24533] ppid=24456 vsize=352244 CPUtime=0
/proc/24458/task/24533/stat : 24533 (bprolog) S 24456 24458 23947 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26111018 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24458/tid=24574] ppid=24456 vsize=352244 CPUtime=0
/proc/24458/task/24574/stat : 24574 (bprolog) S 24456 24458 23947 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26133525 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.02
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+1812.9 s]
/proc/loadavg: 2.03 2.05 2.00 3/89 24574
/proc/meminfo: memFree=1414040/2055920 swapFree=4192812/4192956
[pid=24458] ppid=24456 vsize=352244 CPUtime=1800.02
/proc/24458/stat : 24458 (bprolog) R 24456 24458 23947 0 -1 4194304 99765 0 0 0 178162 1840 0 0 25 0 5 0 25972316 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134748679 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24458/statm: 88061 52873 199 144 0 87545 0
[pid=24458/tid=24460] ppid=24456 vsize=352244 CPUtime=0
/proc/24458/task/24460/stat : 24460 (bprolog) S 24456 24458 23947 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25975992 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24458/tid=24467] ppid=24456 vsize=352244 CPUtime=0
/proc/24458/task/24467/stat : 24467 (bprolog) S 24456 24458 23947 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26066009 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24458/tid=24533] ppid=24456 vsize=352244 CPUtime=0
/proc/24458/task/24533/stat : 24533 (bprolog) S 24456 24458 23947 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26111018 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24458/tid=24574] ppid=24456 vsize=352244 CPUtime=0
/proc/24458/task/24574/stat : 24574 (bprolog) S 24456 24458 23947 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26133525 360697856 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 352244

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.95
CPU time (s): 1800.07
CPU user time (s): 1781.63
CPU system time (s): 18.4432
CPU usage (%): 99.2897
Max. virtual memory (cumulated for all children) (KiB): 375196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1781.63
system time used= 18.4432
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99765
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= 11
involuntary context switches= 30828

runsolver used 2.31165 second user time and 5.9161 second system time

The end

Launcher Data

Begin job on node25 at 2009-07-12 10:57:39
IDJOB=2088432
IDBENCH=58924
IDSOLVER=770
FILE ID=node25/2088432-1247389059
PBS_JOBID= 9507317
Free space on /tmp= 66304 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-10_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088432-1247389059/watcher-2088432-1247389059 -o /tmp/evaluation-result-2088432-1247389059/solver-2088432-1247389059 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2088432-1247389059 1800

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

MD5SUM BENCH= 8235e3114ea4ef8dba9cbd02ba48e0a8
RANDOM SEED=335845089

node25.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		: 3000.231
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		: 3000.231
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:       1591104 kB
Buffers:         51656 kB
Cached:         207628 kB
SwapCached:          0 kB
Active:         286248 kB
Inactive:       116452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1591104 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7388 kB
Writeback:           0 kB
Mapped:         161156 kB
Slab:            47044 kB
Committed_AS:   923336 kB
PageTables:       2136 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= 66304 MiB
End job on node25 at 2009-07-12 11:27:54