Trace number 2088300

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 1803.35

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-11_ext.xml
MD5SUMa6fadb3ec927789824137dcd62259dc8
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-2088300-1247388092)
25.77/26.00	c Converted in 7790 ms
36.16/36.59	c solving(HOME/instance-2088300-1247388092,1800000)
36.16/36.59	c solving(HOME/instance-2088300-1247388092,1800000)

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-2088300-1247388092/watcher-2088300-1247388092 -o /tmp/evaluation-result-2088300-1247388092/solver-2088300-1247388092 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2088300-1247388092 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.94 2.01 1.99 4/81 24655
/proc/meminfo: memFree=1778360/2055920 swapFree=4192812/4192956
[pid=24655] ppid=24653 vsize=18576 CPUtime=0
/proc/24655/stat : 24655 (runsolver) R 24653 24655 23345 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 25872622 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 248761609511 0 0 4096 24578 0 0 0 17 1 0 0
/proc/24655/statm: 4644 284 249 26 0 2626 0

[startup+0.00820409 s]
/proc/loadavg: 1.94 2.01 1.99 4/81 24655
/proc/meminfo: memFree=1778360/2055920 swapFree=4192812/4192956
[pid=24655] ppid=24653 vsize=5356 CPUtime=0
/proc/24655/stat : 24655 (sh) R 24653 24655 23345 0 -1 4194304 270 0 0 0 0 0 0 0 21 0 1 0 25872622 5484544 237 996147200 4194304 4889804 548682068864 18446744073709551615 248761609511 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 1339 237 196 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101353 s]
/proc/loadavg: 1.94 2.01 1.99 4/81 24655
/proc/meminfo: memFree=1778360/2055920 swapFree=4192812/4192956
[pid=24655] ppid=24653 vsize=62208 CPUtime=0.08
/proc/24655/stat : 24655 (bprolog) R 24653 24655 23345 0 -1 4194304 1103 0 0 0 3 5 0 0 21 0 1 0 25872622 63700992 816 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24655/statm: 15552 816 174 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.301367 s]
/proc/loadavg: 1.94 2.01 1.99 4/81 24655
/proc/meminfo: memFree=1778360/2055920 swapFree=4192812/4192956
[pid=24655] ppid=24653 vsize=62208 CPUtime=0.29
/proc/24655/stat : 24655 (bprolog) R 24653 24655 23345 0 -1 4194304 1126 0 0 0 9 20 0 0 23 0 1 0 25872622 63700992 839 996147200 134512640 135105188 4294956096 18446744073709551615 7259656 0 0 4096 2 0 0 0 17 1 0 0
/proc/24655/statm: 15552 839 174 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701405 s]
/proc/loadavg: 1.94 2.01 1.99 4/81 24655
/proc/meminfo: memFree=1778360/2055920 swapFree=4192812/4192956
[pid=24655] ppid=24653 vsize=62208 CPUtime=0.69
/proc/24655/stat : 24655 (bprolog) R 24653 24655 23345 0 -1 4194304 1129 0 0 0 20 49 0 0 25 0 1 0 25872622 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24655/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50148 s]
/proc/loadavg: 1.94 2.01 1.99 3/82 24656
/proc/meminfo: memFree=1775280/2055920 swapFree=4192812/4192956
[pid=24655] ppid=24653 vsize=62208 CPUtime=1.48
/proc/24655/stat : 24655 (bprolog) R 24653 24655 23345 0 -1 4194304 1129 0 0 0 44 104 0 0 25 0 1 0 25872622 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24655/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62208

[startup+3.10162 s]
/proc/loadavg: 2.02 2.03 2.00 3/82 24656
/proc/meminfo: memFree=1774704/2055920 swapFree=4192812/4192956
[pid=24655] ppid=24653 vsize=62208 CPUtime=3.07
/proc/24655/stat : 24655 (bprolog) R 24653 24655 23345 0 -1 4194304 1129 0 0 0 92 215 0 0 25 0 1 0 25872622 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 7114182 0 0 4096 2 0 0 0 17 1 0 0
/proc/24655/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 62208

[startup+6.30292 s]
/proc/loadavg: 2.02 2.03 2.00 3/82 24656
/proc/meminfo: memFree=1774640/2055920 swapFree=4192812/4192956
[pid=24655] ppid=24653 vsize=62208 CPUtime=6.24
/proc/24655/stat : 24655 (bprolog) R 24653 24655 23345 0 -1 4194304 1129 0 0 0 191 433 0 0 25 0 1 0 25872622 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 7123846 0 0 4096 2 0 0 0 17 1 0 0
/proc/24655/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 62208

[startup+12.7015 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 24656
/proc/meminfo: memFree=1771440/2055920 swapFree=4192812/4192956
[pid=24655] ppid=24653 vsize=62208 CPUtime=12.58
/proc/24655/stat : 24655 (bprolog) R 24653 24655 23345 0 -1 4194304 1129 0 0 0 381 877 0 0 25 0 1 0 25872622 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 7118112 0 0 4096 2 0 0 0 17 1 0 0
/proc/24655/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 62208

[startup+25.5017 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 24656
/proc/meminfo: memFree=1769072/2055920 swapFree=4192812/4192956
[pid=24655] ppid=24653 vsize=62208 CPUtime=25.26
/proc/24655/stat : 24655 (bprolog) R 24653 24655 23345 0 -1 4194304 1129 0 0 0 763 1763 0 0 25 0 1 0 25872622 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24655/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 62208

[startup+51.102 s]
/proc/loadavg: 2.01 2.02 2.00 3/83 24657
/proc/meminfo: memFree=1559656/2055920 swapFree=4192812/4192956
[pid=24655] ppid=24653 vsize=321512 CPUtime=50.63
/proc/24655/stat : 24655 (bprolog) R 24653 24655 23345 0 -1 4194304 99761 0 0 0 3221 1842 0 0 25 0 2 0 25872622 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 134718096 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24655/statm: 80378 52869 199 144 0 79862 0
[pid=24655/tid=24657] ppid=24653 vsize=321512 CPUtime=0
/proc/24655/task/24657/stat : 24657 (bprolog) S 24653 24655 23345 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25876309 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) 50.63
Current children cumulated vsize (KiB) 321512

[startup+102.307 s]
/proc/loadavg: 2.14 2.05 2.01 3/83 24657
/proc/meminfo: memFree=1559976/2055920 swapFree=4192812/4192956
[pid=24655] ppid=24653 vsize=321512 CPUtime=101.72
/proc/24655/stat : 24655 (bprolog) R 24653 24655 23345 0 -1 4194304 99761 0 0 0 8330 1842 0 0 25 0 2 0 25872622 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24655/statm: 80378 52869 199 144 0 79862 0
[pid=24655/tid=24657] ppid=24653 vsize=321512 CPUtime=0
/proc/24655/task/24657/stat : 24657 (bprolog) S 24653 24655 23345 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25876309 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) 101.72
Current children cumulated vsize (KiB) 321512

[startup+162.301 s]
/proc/loadavg: 2.05 2.04 2.00 3/83 24657
/proc/meminfo: memFree=1559592/2055920 swapFree=4192812/4192956
[pid=24655] ppid=24653 vsize=321512 CPUtime=161.71
/proc/24655/stat : 24655 (bprolog) R 24653 24655 23345 0 -1 4194304 99761 0 0 0 14328 1843 0 0 25 0 2 0 25872622 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 134718145 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24655/statm: 80378 52869 199 144 0 79862 0
[pid=24655/tid=24657] ppid=24653 vsize=321512 CPUtime=0
/proc/24655/task/24657/stat : 24657 (bprolog) S 24653 24655 23345 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25876309 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) 161.71
Current children cumulated vsize (KiB) 321512

[startup+222.302 s]
/proc/loadavg: 2.02 2.03 2.00 3/83 24657
/proc/meminfo: memFree=1559400/2055920 swapFree=4192812/4192956
[pid=24655] ppid=24653 vsize=321512 CPUtime=221.29
/proc/24655/stat : 24655 (bprolog) R 24653 24655 23345 0 -1 4194304 99761 0 0 0 20286 1843 0 0 25 0 2 0 25872622 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 134748506 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24655/statm: 80378 52869 199 144 0 79862 0
[pid=24655/tid=24657] ppid=24653 vsize=321512 CPUtime=0
/proc/24655/task/24657/stat : 24657 (bprolog) S 24653 24655 23345 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25876309 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) 221.29
Current children cumulated vsize (KiB) 321512

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 24657
/proc/meminfo: memFree=1559528/2055920 swapFree=4192812/4192956
[pid=24655] ppid=24653 vsize=321512 CPUtime=280.73
/proc/24655/stat : 24655 (bprolog) R 24653 24655 23345 0 -1 4194304 99761 0 0 0 26230 1843 0 0 25 0 2 0 25872622 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24655/statm: 80378 52869 199 144 0 79862 0
[pid=24655/tid=24657] ppid=24653 vsize=321512 CPUtime=0
/proc/24655/task/24657/stat : 24657 (bprolog) S 24653 24655 23345 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25876309 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) 280.73
Current children cumulated vsize (KiB) 321512

[startup+342.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 24657
/proc/meminfo: memFree=1558960/2055920 swapFree=4192812/4192956
[pid=24655] ppid=24653 vsize=321512 CPUtime=340.29
/proc/24655/stat : 24655 (bprolog) R 24653 24655 23345 0 -1 4194304 99761 0 0 0 32186 1843 0 0 25 0 2 0 25872622 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24655/statm: 80378 52869 199 144 0 79862 0
[pid=24655/tid=24657] ppid=24653 vsize=321512 CPUtime=0
/proc/24655/task/24657/stat : 24657 (bprolog) S 24653 24655 23345 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25876309 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) 340.29
Current children cumulated vsize (KiB) 321512

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 24657
/proc/meminfo: memFree=1559216/2055920 swapFree=4192812/4192956
[pid=24655] ppid=24653 vsize=321512 CPUtime=400.26
/proc/24655/stat : 24655 (bprolog) R 24653 24655 23345 0 -1 4194304 99761 0 0 0 38183 1843 0 0 25 0 2 0 25872622 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 134748380 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24655/statm: 80378 52869 199 144 0 79862 0
[pid=24655/tid=24657] ppid=24653 vsize=321512 CPUtime=0
/proc/24655/task/24657/stat : 24657 (bprolog) S 24653 24655 23345 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25876309 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) 400.26
Current children cumulated vsize (KiB) 321512

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 24657
/proc/meminfo: memFree=1558000/2055920 swapFree=4192812/4192956
[pid=24655] ppid=24653 vsize=321512 CPUtime=460.24
/proc/24655/stat : 24655 (bprolog) R 24653 24655 23345 0 -1 4194304 99761 0 0 0 44181 1843 0 0 25 0 2 0 25872622 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 134748561 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24655/statm: 80378 52869 199 144 0 79862 0
[pid=24655/tid=24657] ppid=24653 vsize=321512 CPUtime=0
/proc/24655/task/24657/stat : 24657 (bprolog) S 24653 24655 23345 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25876309 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) 460.24
Current children cumulated vsize (KiB) 321512

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 24657
/proc/meminfo: memFree=1558640/2055920 swapFree=4192812/4192956
[pid=24655] ppid=24653 vsize=321512 CPUtime=520.22
/proc/24655/stat : 24655 (bprolog) R 24653 24655 23345 0 -1 4194304 99761 0 0 0 50179 1843 0 0 25 0 2 0 25872622 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 134748652 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24655/statm: 80378 52869 199 144 0 79862 0
[pid=24655/tid=24657] ppid=24653 vsize=321512 CPUtime=0
/proc/24655/task/24657/stat : 24657 (bprolog) S 24653 24655 23345 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25876309 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) 520.22
Current children cumulated vsize (KiB) 321512

[startup+582.302 s]

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

/proc/24655/task/24702/stat : 24702 (bprolog) S 24653 24655 23345 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25966325 339718144 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1299.24
Current children cumulated vsize (KiB) 331756

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 24708
/proc/meminfo: memFree=1598560/2055920 swapFree=4192812/4192956
[pid=24655] ppid=24653 vsize=331756 CPUtime=1359.22
/proc/24655/stat : 24655 (bprolog) R 24653 24655 23345 0 -1 4194304 99765 0 0 0 134076 1846 0 0 25 0 3 0 25872622 339718144 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134748652 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24655/statm: 82939 52873 199 144 0 82423 0
[pid=24655/tid=24657] ppid=24653 vsize=331756 CPUtime=0
/proc/24655/task/24657/stat : 24657 (bprolog) S 24653 24655 23345 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25876309 339718144 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24655/tid=24702] ppid=24653 vsize=331756 CPUtime=0
/proc/24655/task/24702/stat : 24702 (bprolog) S 24653 24655 23345 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25966325 339718144 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1359.22
Current children cumulated vsize (KiB) 331756

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 24709
/proc/meminfo: memFree=1598424/2055920 swapFree=4192812/4192956
[pid=24655] ppid=24653 vsize=342000 CPUtime=1419.2
/proc/24655/stat : 24655 (bprolog) R 24653 24655 23345 0 -1 4194304 99766 0 0 0 140074 1846 0 0 25 0 4 0 25872622 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 134718099 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24655/statm: 85500 52874 199 144 0 84984 0
[pid=24655/tid=24657] ppid=24653 vsize=342000 CPUtime=0
/proc/24655/task/24657/stat : 24657 (bprolog) S 24653 24655 23345 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25876309 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24655/tid=24702] ppid=24653 vsize=342000 CPUtime=0
/proc/24655/task/24702/stat : 24702 (bprolog) S 24653 24655 23345 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25966325 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24655/tid=24709] ppid=24653 vsize=342000 CPUtime=0
/proc/24655/task/24709/stat : 24709 (bprolog) S 24653 24655 23345 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26011332 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1419.2
Current children cumulated vsize (KiB) 342000

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 24709
/proc/meminfo: memFree=1598368/2055920 swapFree=4192812/4192956
[pid=24655] ppid=24653 vsize=342000 CPUtime=1479.17
/proc/24655/stat : 24655 (bprolog) R 24653 24655 23345 0 -1 4194304 99766 0 0 0 146071 1846 0 0 25 0 4 0 25872622 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 134748701 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24655/statm: 85500 52874 199 144 0 84984 0
[pid=24655/tid=24657] ppid=24653 vsize=342000 CPUtime=0
/proc/24655/task/24657/stat : 24657 (bprolog) S 24653 24655 23345 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25876309 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24655/tid=24702] ppid=24653 vsize=342000 CPUtime=0
/proc/24655/task/24702/stat : 24702 (bprolog) S 24653 24655 23345 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25966325 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24655/tid=24709] ppid=24653 vsize=342000 CPUtime=0
/proc/24655/task/24709/stat : 24709 (bprolog) S 24653 24655 23345 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26011332 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1479.17
Current children cumulated vsize (KiB) 342000

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 24709
/proc/meminfo: memFree=1598368/2055920 swapFree=4192812/4192956
[pid=24655] ppid=24653 vsize=342000 CPUtime=1539.15
/proc/24655/stat : 24655 (bprolog) R 24653 24655 23345 0 -1 4194304 99766 0 0 0 152069 1846 0 0 25 0 4 0 25872622 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 134748443 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24655/statm: 85500 52874 199 144 0 84984 0
[pid=24655/tid=24657] ppid=24653 vsize=342000 CPUtime=0
/proc/24655/task/24657/stat : 24657 (bprolog) S 24653 24655 23345 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25876309 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24655/tid=24702] ppid=24653 vsize=342000 CPUtime=0
/proc/24655/task/24702/stat : 24702 (bprolog) S 24653 24655 23345 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25966325 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24655/tid=24709] ppid=24653 vsize=342000 CPUtime=0
/proc/24655/task/24709/stat : 24709 (bprolog) S 24653 24655 23345 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26011332 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1539.15
Current children cumulated vsize (KiB) 342000

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 24709
/proc/meminfo: memFree=1598368/2055920 swapFree=4192812/4192956
[pid=24655] ppid=24653 vsize=342000 CPUtime=1599.13
/proc/24655/stat : 24655 (bprolog) R 24653 24655 23345 0 -1 4194304 99766 0 0 0 158067 1846 0 0 25 0 4 0 25872622 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 134718081 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24655/statm: 85500 52874 199 144 0 84984 0
[pid=24655/tid=24657] ppid=24653 vsize=342000 CPUtime=0
/proc/24655/task/24657/stat : 24657 (bprolog) S 24653 24655 23345 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25876309 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24655/tid=24702] ppid=24653 vsize=342000 CPUtime=0
/proc/24655/task/24702/stat : 24702 (bprolog) S 24653 24655 23345 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25966325 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24655/tid=24709] ppid=24653 vsize=342000 CPUtime=0
/proc/24655/task/24709/stat : 24709 (bprolog) S 24653 24655 23345 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26011332 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1599.13
Current children cumulated vsize (KiB) 342000

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 24710
/proc/meminfo: memFree=1598296/2055920 swapFree=4192812/4192956
[pid=24655] ppid=24653 vsize=352244 CPUtime=1659.1
/proc/24655/stat : 24655 (bprolog) R 24653 24655 23345 0 -1 4194304 99767 0 0 0 164064 1846 0 0 25 0 5 0 25872622 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24655/statm: 88061 52875 199 144 0 87545 0
[pid=24655/tid=24657] ppid=24653 vsize=352244 CPUtime=0
/proc/24655/task/24657/stat : 24657 (bprolog) S 24653 24655 23345 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25876309 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24655/tid=24702] ppid=24653 vsize=352244 CPUtime=0
/proc/24655/task/24702/stat : 24702 (bprolog) S 24653 24655 23345 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25966325 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24655/tid=24709] ppid=24653 vsize=352244 CPUtime=0
/proc/24655/task/24709/stat : 24709 (bprolog) S 24653 24655 23345 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26011332 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24655/tid=24710] ppid=24653 vsize=352244 CPUtime=0
/proc/24655/task/24710/stat : 24710 (bprolog) S 24653 24655 23345 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 26033837 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1659.1
Current children cumulated vsize (KiB) 352244

[startup+1722.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/86 24710
/proc/meminfo: memFree=1598296/2055920 swapFree=4192812/4192956
[pid=24655] ppid=24653 vsize=352244 CPUtime=1719.08
/proc/24655/stat : 24655 (bprolog) R 24653 24655 23345 0 -1 4194304 99767 0 0 0 170062 1846 0 0 25 0 5 0 25872622 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 134748547 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24655/statm: 88061 52875 199 144 0 87545 0
[pid=24655/tid=24657] ppid=24653 vsize=352244 CPUtime=0
/proc/24655/task/24657/stat : 24657 (bprolog) S 24653 24655 23345 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25876309 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24655/tid=24702] ppid=24653 vsize=352244 CPUtime=0
/proc/24655/task/24702/stat : 24702 (bprolog) S 24653 24655 23345 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25966325 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24655/tid=24709] ppid=24653 vsize=352244 CPUtime=0
/proc/24655/task/24709/stat : 24709 (bprolog) S 24653 24655 23345 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26011332 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24655/tid=24710] ppid=24653 vsize=352244 CPUtime=0
/proc/24655/task/24710/stat : 24710 (bprolog) S 24653 24655 23345 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 26033837 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1719.08
Current children cumulated vsize (KiB) 352244

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/86 24710
/proc/meminfo: memFree=1598168/2055920 swapFree=4192812/4192956
[pid=24655] ppid=24653 vsize=352244 CPUtime=1779.06
/proc/24655/stat : 24655 (bprolog) R 24653 24655 23345 0 -1 4194304 99767 0 0 0 176060 1846 0 0 25 0 5 0 25872622 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24655/statm: 88061 52875 199 144 0 87545 0
[pid=24655/tid=24657] ppid=24653 vsize=352244 CPUtime=0
/proc/24655/task/24657/stat : 24657 (bprolog) S 24653 24655 23345 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25876309 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24655/tid=24702] ppid=24653 vsize=352244 CPUtime=0
/proc/24655/task/24702/stat : 24702 (bprolog) S 24653 24655 23345 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25966325 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24655/tid=24709] ppid=24653 vsize=352244 CPUtime=0
/proc/24655/task/24709/stat : 24709 (bprolog) S 24653 24655 23345 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26011332 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24655/tid=24710] ppid=24653 vsize=352244 CPUtime=0
/proc/24655/task/24710/stat : 24710 (bprolog) S 24653 24655 23345 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26033837 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1779.06
Current children cumulated vsize (KiB) 352244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/86 24710
/proc/meminfo: memFree=1598168/2055920 swapFree=4192812/4192956
[pid=24655] ppid=24653 vsize=352244 CPUtime=1800.06
/proc/24655/stat : 24655 (bprolog) R 24653 24655 23345 0 -1 4194304 99767 0 0 0 178160 1846 0 0 25 0 5 0 25872622 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 134749281 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24655/statm: 88061 52875 199 144 0 87545 0
[pid=24655/tid=24657] ppid=24653 vsize=352244 CPUtime=0
/proc/24655/task/24657/stat : 24657 (bprolog) S 24653 24655 23345 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25876309 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24655/tid=24702] ppid=24653 vsize=352244 CPUtime=0
/proc/24655/task/24702/stat : 24702 (bprolog) S 24653 24655 23345 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25966325 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24655/tid=24709] ppid=24653 vsize=352244 CPUtime=0
/proc/24655/task/24709/stat : 24709 (bprolog) S 24653 24655 23345 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26011332 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24655/tid=24710] ppid=24653 vsize=352244 CPUtime=0
/proc/24655/task/24710/stat : 24710 (bprolog) S 24653 24655 23345 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26033837 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.06
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+1803.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/86 24710
/proc/meminfo: memFree=1598168/2055920 swapFree=4192812/4192956
[pid=24655] ppid=24653 vsize=352244 CPUtime=1800.06
/proc/24655/stat : 24655 (bprolog) R 24653 24655 23345 0 -1 4194304 99767 0 0 0 178160 1846 0 0 25 0 5 0 25872622 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 134749281 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24655/statm: 88061 52875 199 144 0 87545 0
[pid=24655/tid=24657] ppid=24653 vsize=352244 CPUtime=0
/proc/24655/task/24657/stat : 24657 (bprolog) S 24653 24655 23345 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25876309 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24655/tid=24702] ppid=24653 vsize=352244 CPUtime=0
/proc/24655/task/24702/stat : 24702 (bprolog) S 24653 24655 23345 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25966325 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24655/tid=24709] ppid=24653 vsize=352244 CPUtime=0
/proc/24655/task/24709/stat : 24709 (bprolog) S 24653 24655 23345 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26011332 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24655/tid=24710] ppid=24653 vsize=352244 CPUtime=0
/proc/24655/task/24710/stat : 24710 (bprolog) S 24653 24655 23345 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26033837 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 352244

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.35
CPU time (s): 1800.11
CPU user time (s): 1781.61
CPU system time (s): 18.5022
CPU usage (%): 99.8204
Max. virtual memory (cumulated for all children) (KiB): 375196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1781.61
system time used= 18.5022
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99767
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= 11334

runsolver used 2.77058 second user time and 5.43617 second system time

The end

Launcher Data

Begin job on node55 at 2009-07-12 10:41:33
IDJOB=2088300
IDBENCH=58907
IDSOLVER=770
FILE ID=node55/2088300-1247388092
PBS_JOBID= 9507192
Free space on /tmp= 66356 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-11_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088300-1247388092/watcher-2088300-1247388092 -o /tmp/evaluation-result-2088300-1247388092/solver-2088300-1247388092 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2088300-1247388092 1800

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

MD5SUM BENCH= a6fadb3ec927789824137dcd62259dc8
RANDOM SEED=1911921699

node55.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:       1778840 kB
Buffers:         15548 kB
Cached:         131264 kB
SwapCached:          0 kB
Active:         189428 kB
Inactive:        35540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1778840 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7488 kB
Writeback:           0 kB
Mapped:          90856 kB
Slab:            37216 kB
Committed_AS:   259320 kB
PageTables:       2028 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= 66372 MiB
End job on node55 at 2009-07-12 11:11:38