Trace number 2088212

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) 1800.06 1808.15

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-40_ext.xml
MD5SUMa668bab265f4288e5a7e785c274b88f1
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-2088212-1247387675)
23.98/24.03	c Converted in 7149 ms
33.67/33.73	c solving(HOME/instance-2088212-1247387675,1800000)
33.67/33.73	c solving(HOME/instance-2088212-1247387675,1800000)

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-2088212-1247387675/watcher-2088212-1247387675 -o /tmp/evaluation-result-2088212-1247387675/solver-2088212-1247387675 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2088212-1247387675 1800 

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


[startup+0 s]
/proc/loadavg: 0.85 0.99 1.30 3/82 30671
/proc/meminfo: memFree=1346920/2055920 swapFree=4192812/4192956
[pid=30671] ppid=30669 vsize=7000 CPUtime=0
/proc/30671/stat : 30671 (bprolog) R 30669 30671 29324 0 -1 4194304 707 0 0 0 0 0 0 0 18 0 1 0 25835053 7168000 425 996147200 134512640 135105188 4294956096 18446744073709551615 8226530 0 0 4096 0 0 0 0 17 0 0 0
/proc/30671/statm: 1750 430 91 144 0 1234 0

[startup+0.0737659 s]
/proc/loadavg: 0.85 0.99 1.30 3/82 30671
/proc/meminfo: memFree=1346920/2055920 swapFree=4192812/4192956
[pid=30671] ppid=30669 vsize=62208 CPUtime=0.06
/proc/30671/stat : 30671 (bprolog) R 30669 30671 29324 0 -1 4194304 1101 0 0 0 3 3 0 0 18 0 1 0 25835053 63700992 814 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/30671/statm: 15552 814 174 144 0 15036 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 62208

[startup+0.101771 s]
/proc/loadavg: 0.85 0.99 1.30 3/82 30671
/proc/meminfo: memFree=1346920/2055920 swapFree=4192812/4192956
[pid=30671] ppid=30669 vsize=62208 CPUtime=0.09
/proc/30671/stat : 30671 (bprolog) R 30669 30671 29324 0 -1 4194304 1104 0 0 0 4 5 0 0 18 0 1 0 25835053 63700992 817 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/30671/statm: 15552 817 174 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.30181 s]
/proc/loadavg: 0.85 0.99 1.30 3/82 30671
/proc/meminfo: memFree=1346920/2055920 swapFree=4192812/4192956
[pid=30671] ppid=30669 vsize=62208 CPUtime=0.29
/proc/30671/stat : 30671 (bprolog) R 30669 30671 29324 0 -1 4194304 1128 0 0 0 9 20 0 0 19 0 1 0 25835053 63700992 841 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/30671/statm: 15552 841 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701886 s]
/proc/loadavg: 0.85 0.99 1.30 3/82 30671
/proc/meminfo: memFree=1346920/2055920 swapFree=4192812/4192956
[pid=30671] ppid=30669 vsize=62208 CPUtime=0.69
/proc/30671/stat : 30671 (bprolog) R 30669 30671 29324 0 -1 4194304 1129 0 0 0 22 47 0 0 23 0 1 0 25835053 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/30671/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50104 s]
/proc/loadavg: 0.85 0.99 1.30 2/83 30672
/proc/meminfo: memFree=1343840/2055920 swapFree=4192812/4192956
[pid=30671] ppid=30669 vsize=62208 CPUtime=1.49
/proc/30671/stat : 30671 (bprolog) R 30669 30671 29324 0 -1 4194304 1129 0 0 0 44 105 0 0 25 0 1 0 25835053 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/30671/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62208

[startup+3.10135 s]
/proc/loadavg: 0.85 0.99 1.30 2/83 30672
/proc/meminfo: memFree=1343200/2055920 swapFree=4192812/4192956
[pid=30671] ppid=30669 vsize=62208 CPUtime=3.09
/proc/30671/stat : 30671 (bprolog) R 30669 30671 29324 0 -1 4194304 1129 0 0 0 91 218 0 0 25 0 1 0 25835053 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/30671/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 62208

[startup+6.30196 s]
/proc/loadavg: 0.86 0.99 1.30 2/83 30672
/proc/meminfo: memFree=1342240/2055920 swapFree=4192812/4192956
[pid=30671] ppid=30669 vsize=62208 CPUtime=6.29
/proc/30671/stat : 30671 (bprolog) R 30669 30671 29324 0 -1 4194304 1129 0 0 0 186 443 0 0 25 0 1 0 25835053 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/30671/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 62208

[startup+12.7012 s]
/proc/loadavg: 0.87 0.99 1.29 2/83 30672
/proc/meminfo: memFree=1340008/2055920 swapFree=4192812/4192956
[pid=30671] ppid=30669 vsize=62208 CPUtime=12.69
/proc/30671/stat : 30671 (bprolog) R 30669 30671 29324 0 -1 4194304 1129 0 0 0 378 891 0 0 25 0 1 0 25835053 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/30671/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 62208

[startup+25.5016 s]
/proc/loadavg: 0.90 0.99 1.29 2/83 30672
/proc/meminfo: memFree=1290344/2055920 swapFree=4192812/4192956
[pid=30671] ppid=30669 vsize=132520 CPUtime=25.48
/proc/30671/stat : 30671 (bprolog) R 30669 30671 29324 0 -1 4194304 25219 0 0 0 852 1696 0 0 25 0 1 0 25835053 135700480 16909 996147200 134512640 135105188 4294956096 18446744073709551615 135071783 0 0 4096 2 0 0 0 17 0 0 0
/proc/30671/statm: 33130 16910 180 144 0 32614 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 132520

[startup+51.1016 s]
/proc/loadavg: 0.93 0.99 1.28 2/84 30673
/proc/meminfo: memFree=1127136/2055920 swapFree=4192812/4192956
[pid=30671] ppid=30669 vsize=321512 CPUtime=51.06
/proc/30671/stat : 30671 (bprolog) R 30669 30671 29324 0 -1 4194304 99758 0 0 0 3381 1725 0 0 25 0 2 0 25835053 329228288 52866 996147200 134512640 135105188 4294956096 18446744073709551615 134749442 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30671/statm: 80378 52866 199 144 0 79862 0
[pid=30671/tid=30673] ppid=30669 vsize=321512 CPUtime=0
/proc/30671/task/30673/stat : 30673 (bprolog) S 30669 30671 29324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25838452 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) 51.06
Current children cumulated vsize (KiB) 321512

[startup+102.306 s]
/proc/loadavg: 0.97 0.99 1.26 2/84 30673
/proc/meminfo: memFree=1127008/2055920 swapFree=4192812/4192956
[pid=30671] ppid=30669 vsize=321512 CPUtime=102.24
/proc/30671/stat : 30671 (bprolog) R 30669 30671 29324 0 -1 4194304 99759 0 0 0 8499 1725 0 0 25 0 2 0 25835053 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 134748668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30671/statm: 80378 52867 199 144 0 79862 0
[pid=30671/tid=30673] ppid=30669 vsize=321512 CPUtime=0
/proc/30671/task/30673/stat : 30673 (bprolog) S 30669 30671 29324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25838452 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 321512

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 1.24 2/84 30673
/proc/meminfo: memFree=1126944/2055920 swapFree=4192812/4192956
[pid=30671] ppid=30669 vsize=321512 CPUtime=162.21
/proc/30671/stat : 30671 (bprolog) R 30669 30671 29324 0 -1 4194304 99760 0 0 0 14496 1725 0 0 25 0 2 0 25835053 329228288 52868 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30671/statm: 80378 52868 199 144 0 79862 0
[pid=30671/tid=30673] ppid=30669 vsize=321512 CPUtime=0
/proc/30671/task/30673/stat : 30673 (bprolog) S 30669 30671 29324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25838452 329228288 52868 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 321512

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 1.23 2/84 30673
/proc/meminfo: memFree=1126880/2055920 swapFree=4192812/4192956
[pid=30671] ppid=30669 vsize=321512 CPUtime=222.19
/proc/30671/stat : 30671 (bprolog) R 30669 30671 29324 0 -1 4194304 99760 0 0 0 20494 1725 0 0 25 0 2 0 25835053 329228288 52868 996147200 134512640 135105188 4294956096 18446744073709551615 134718099 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30671/statm: 80378 52868 199 144 0 79862 0
[pid=30671/tid=30673] ppid=30669 vsize=321512 CPUtime=0
/proc/30671/task/30673/stat : 30673 (bprolog) S 30669 30671 29324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25838452 329228288 52868 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 321512

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 1.21 2/84 30673
/proc/meminfo: memFree=1126816/2055920 swapFree=4192812/4192956
[pid=30671] ppid=30669 vsize=321512 CPUtime=282.17
/proc/30671/stat : 30671 (bprolog) R 30669 30671 29324 0 -1 4194304 99760 0 0 0 26492 1725 0 0 25 0 2 0 25835053 329228288 52868 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30671/statm: 80378 52868 199 144 0 79862 0
[pid=30671/tid=30673] ppid=30669 vsize=321512 CPUtime=0
/proc/30671/task/30673/stat : 30673 (bprolog) S 30669 30671 29324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25838452 329228288 52868 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 321512

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 1.19 2/84 30673
/proc/meminfo: memFree=1126752/2055920 swapFree=4192812/4192956
[pid=30671] ppid=30669 vsize=321512 CPUtime=342.14
/proc/30671/stat : 30671 (bprolog) R 30669 30671 29324 0 -1 4194304 99760 0 0 0 32489 1725 0 0 25 0 2 0 25835053 329228288 52868 996147200 134512640 135105188 4294956096 18446744073709551615 134748443 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30671/statm: 80378 52868 199 144 0 79862 0
[pid=30671/tid=30673] ppid=30669 vsize=321512 CPUtime=0
/proc/30671/task/30673/stat : 30673 (bprolog) S 30669 30671 29324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25838452 329228288 52868 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 321512

[startup+402.303 s]
/proc/loadavg: 0.99 0.99 1.18 2/84 30673
/proc/meminfo: memFree=1126752/2055920 swapFree=4192812/4192956
[pid=30671] ppid=30669 vsize=321512 CPUtime=402.13
/proc/30671/stat : 30671 (bprolog) R 30669 30671 29324 0 -1 4194304 99763 0 0 0 38487 1726 0 0 25 0 2 0 25835053 329228288 52871 996147200 134512640 135105188 4294956096 18446744073709551615 134718113 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30671/statm: 80378 52871 199 144 0 79862 0
[pid=30671/tid=30673] ppid=30669 vsize=321512 CPUtime=0
/proc/30671/task/30673/stat : 30673 (bprolog) S 30669 30671 29324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25838452 329228288 52871 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 321512

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 1.16 2/84 30673
/proc/meminfo: memFree=1126688/2055920 swapFree=4192812/4192956
[pid=30671] ppid=30669 vsize=321512 CPUtime=462.1
/proc/30671/stat : 30671 (bprolog) R 30669 30671 29324 0 -1 4194304 99763 0 0 0 44484 1726 0 0 25 0 2 0 25835053 329228288 52871 996147200 134512640 135105188 4294956096 18446744073709551615 134749106 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30671/statm: 80378 52871 199 144 0 79862 0
[pid=30671/tid=30673] ppid=30669 vsize=321512 CPUtime=0
/proc/30671/task/30673/stat : 30673 (bprolog) S 30669 30671 29324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25838452 329228288 52871 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 321512

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 1.15 2/84 30673
/proc/meminfo: memFree=1126624/2055920 swapFree=4192812/4192956
[pid=30671] ppid=30669 vsize=321512 CPUtime=522.08
/proc/30671/stat : 30671 (bprolog) R 30669 30671 29324 0 -1 4194304 99763 0 0 0 50482 1726 0 0 25 0 2 0 25835053 329228288 52871 996147200 134512640 135105188 4294956096 18446744073709551615 134749155 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30671/statm: 80378 52871 199 144 0 79862 0
[pid=30671/tid=30673] ppid=30669 vsize=321512 CPUtime=0
/proc/30671/task/30673/stat : 30673 (bprolog) S 30669 30671 29324 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25838452 329228288 52871 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 321512

[startup+582.301 s]

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

/proc/30671/task/30676/stat : 30676 (bprolog) S 30669 30671 29324 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25928466 339718144 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1299
Current children cumulated vsize (KiB) 331756

[startup+1362.3 s]
/proc/loadavg: 1.99 1.70 1.37 3/84 30720
/proc/meminfo: memFree=1581984/2055920 swapFree=4192812/4192956
[pid=30671] ppid=30669 vsize=331756 CPUtime=1358.43
/proc/30671/stat : 30671 (bprolog) R 30669 30671 29324 0 -1 4194304 99765 0 0 0 134115 1728 0 0 25 0 3 0 25835053 339718144 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134718080 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30671/statm: 82939 52873 199 144 0 82423 0
[pid=30671/tid=30673] ppid=30669 vsize=331756 CPUtime=0
/proc/30671/task/30673/stat : 30673 (bprolog) S 30669 30671 29324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25838452 339718144 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30671/tid=30676] ppid=30669 vsize=331756 CPUtime=0
/proc/30671/task/30676/stat : 30676 (bprolog) S 30669 30671 29324 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25928466 339718144 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1358.43
Current children cumulated vsize (KiB) 331756

[startup+1422.31 s]
/proc/loadavg: 1.99 1.75 1.40 3/85 30721
/proc/meminfo: memFree=1581976/2055920 swapFree=4192812/4192956
[pid=30671] ppid=30669 vsize=342000 CPUtime=1417.87
/proc/30671/stat : 30671 (bprolog) R 30669 30671 29324 0 -1 4194304 99766 0 0 0 140059 1728 0 0 25 0 4 0 25835053 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30671/statm: 85500 52874 199 144 0 84984 0
[pid=30671/tid=30673] ppid=30669 vsize=342000 CPUtime=0
/proc/30671/task/30673/stat : 30673 (bprolog) S 30669 30671 29324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25838452 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30671/tid=30676] ppid=30669 vsize=342000 CPUtime=0
/proc/30671/task/30676/stat : 30676 (bprolog) S 30669 30671 29324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25928466 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30671/tid=30721] ppid=30669 vsize=342000 CPUtime=0
/proc/30671/task/30721/stat : 30721 (bprolog) S 30669 30671 29324 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25973472 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1417.87
Current children cumulated vsize (KiB) 342000

[startup+1482.3 s]
/proc/loadavg: 1.99 1.79 1.44 3/85 30721
/proc/meminfo: memFree=1581976/2055920 swapFree=4192812/4192956
[pid=30671] ppid=30669 vsize=342000 CPUtime=1477.3
/proc/30671/stat : 30671 (bprolog) R 30669 30671 29324 0 -1 4194304 99767 0 0 0 146002 1728 0 0 25 0 4 0 25835053 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 134748547 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30671/statm: 85500 52875 199 144 0 84984 0
[pid=30671/tid=30673] ppid=30669 vsize=342000 CPUtime=0
/proc/30671/task/30673/stat : 30673 (bprolog) S 30669 30671 29324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25838452 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30671/tid=30676] ppid=30669 vsize=342000 CPUtime=0
/proc/30671/task/30676/stat : 30676 (bprolog) S 30669 30671 29324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25928466 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30671/tid=30721] ppid=30669 vsize=342000 CPUtime=0
/proc/30671/task/30721/stat : 30721 (bprolog) S 30669 30671 29324 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25973472 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1477.3
Current children cumulated vsize (KiB) 342000

[startup+1542.3 s]
/proc/loadavg: 1.99 1.83 1.47 3/85 30721
/proc/meminfo: memFree=1581912/2055920 swapFree=4192812/4192956
[pid=30671] ppid=30669 vsize=342000 CPUtime=1536.73
/proc/30671/stat : 30671 (bprolog) R 30669 30671 29324 0 -1 4194304 99767 0 0 0 151945 1728 0 0 25 0 4 0 25835053 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 134748640 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30671/statm: 85500 52875 199 144 0 84984 0
[pid=30671/tid=30673] ppid=30669 vsize=342000 CPUtime=0
/proc/30671/task/30673/stat : 30673 (bprolog) S 30669 30671 29324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25838452 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30671/tid=30676] ppid=30669 vsize=342000 CPUtime=0
/proc/30671/task/30676/stat : 30676 (bprolog) S 30669 30671 29324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25928466 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30671/tid=30721] ppid=30669 vsize=342000 CPUtime=0
/proc/30671/task/30721/stat : 30721 (bprolog) S 30669 30671 29324 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25973472 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1536.73
Current children cumulated vsize (KiB) 342000

[startup+1602.3 s]
/proc/loadavg: 1.99 1.86 1.50 3/85 30727
/proc/meminfo: memFree=1581648/2055920 swapFree=4192812/4192956
[pid=30671] ppid=30669 vsize=342000 CPUtime=1596.15
/proc/30671/stat : 30671 (bprolog) R 30669 30671 29324 0 -1 4194304 99767 0 0 0 157887 1728 0 0 25 0 4 0 25835053 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 134748487 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30671/statm: 85500 52875 199 144 0 84984 0
[pid=30671/tid=30673] ppid=30669 vsize=342000 CPUtime=0
/proc/30671/task/30673/stat : 30673 (bprolog) S 30669 30671 29324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25838452 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30671/tid=30676] ppid=30669 vsize=342000 CPUtime=0
/proc/30671/task/30676/stat : 30676 (bprolog) S 30669 30671 29324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25928466 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30671/tid=30721] ppid=30669 vsize=342000 CPUtime=0
/proc/30671/task/30721/stat : 30721 (bprolog) S 30669 30671 29324 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25973472 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1596.15
Current children cumulated vsize (KiB) 342000

[startup+1662.3 s]
/proc/loadavg: 1.99 1.88 1.53 3/86 30728
/proc/meminfo: memFree=1581576/2055920 swapFree=4192812/4192956
[pid=30671] ppid=30669 vsize=352244 CPUtime=1655.58
/proc/30671/stat : 30671 (bprolog) R 30669 30671 29324 0 -1 4194304 99768 0 0 0 163830 1728 0 0 25 0 5 0 25835053 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 134748401 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30671/statm: 88061 52876 199 144 0 87545 0
[pid=30671/tid=30673] ppid=30669 vsize=352244 CPUtime=0
/proc/30671/task/30673/stat : 30673 (bprolog) S 30669 30671 29324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25838452 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30671/tid=30676] ppid=30669 vsize=352244 CPUtime=0
/proc/30671/task/30676/stat : 30676 (bprolog) S 30669 30671 29324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25928466 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30671/tid=30721] ppid=30669 vsize=352244 CPUtime=0
/proc/30671/task/30721/stat : 30721 (bprolog) S 30669 30671 29324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25973472 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30671/tid=30728] ppid=30669 vsize=352244 CPUtime=0
/proc/30671/task/30728/stat : 30728 (bprolog) S 30669 30671 29324 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25995979 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1655.58
Current children cumulated vsize (KiB) 352244

[startup+1722.3 s]
/proc/loadavg: 1.99 1.90 1.55 3/86 30728
/proc/meminfo: memFree=1581512/2055920 swapFree=4192812/4192956
[pid=30671] ppid=30669 vsize=352244 CPUtime=1715.02
/proc/30671/stat : 30671 (bprolog) R 30669 30671 29324 0 -1 4194304 99768 0 0 0 169774 1728 0 0 25 0 5 0 25835053 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30671/statm: 88061 52876 199 144 0 87545 0
[pid=30671/tid=30673] ppid=30669 vsize=352244 CPUtime=0
/proc/30671/task/30673/stat : 30673 (bprolog) S 30669 30671 29324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25838452 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30671/tid=30676] ppid=30669 vsize=352244 CPUtime=0
/proc/30671/task/30676/stat : 30676 (bprolog) S 30669 30671 29324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25928466 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30671/tid=30721] ppid=30669 vsize=352244 CPUtime=0
/proc/30671/task/30721/stat : 30721 (bprolog) S 30669 30671 29324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25973472 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30671/tid=30728] ppid=30669 vsize=352244 CPUtime=0
/proc/30671/task/30728/stat : 30728 (bprolog) S 30669 30671 29324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25995979 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1715.02
Current children cumulated vsize (KiB) 352244

[startup+1782.3 s]
/proc/loadavg: 1.99 1.91 1.58 3/86 30728
/proc/meminfo: memFree=1581384/2055920 swapFree=4192812/4192956
[pid=30671] ppid=30669 vsize=352244 CPUtime=1774.45
/proc/30671/stat : 30671 (bprolog) R 30669 30671 29324 0 -1 4194304 99768 0 0 0 175717 1728 0 0 25 0 5 0 25835053 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 134718153 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30671/statm: 88061 52876 199 144 0 87545 0
[pid=30671/tid=30673] ppid=30669 vsize=352244 CPUtime=0
/proc/30671/task/30673/stat : 30673 (bprolog) S 30669 30671 29324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25838452 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30671/tid=30676] ppid=30669 vsize=352244 CPUtime=0
/proc/30671/task/30676/stat : 30676 (bprolog) S 30669 30671 29324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25928466 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30671/tid=30721] ppid=30669 vsize=352244 CPUtime=0
/proc/30671/task/30721/stat : 30721 (bprolog) S 30669 30671 29324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25973472 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30671/tid=30728] ppid=30669 vsize=352244 CPUtime=0
/proc/30671/task/30728/stat : 30728 (bprolog) S 30669 30671 29324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25995979 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1774.45
Current children cumulated vsize (KiB) 352244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.1 s]
/proc/loadavg: 2.05 1.94 1.60 3/86 30728
/proc/meminfo: memFree=1581384/2055920 swapFree=4192812/4192956
[pid=30671] ppid=30669 vsize=352244 CPUtime=1800.01
/proc/30671/stat : 30671 (bprolog) R 30669 30671 29324 0 -1 4194304 99768 0 0 0 178273 1728 0 0 25 0 5 0 25835053 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30671/statm: 88061 52876 199 144 0 87545 0
[pid=30671/tid=30673] ppid=30669 vsize=352244 CPUtime=0
/proc/30671/task/30673/stat : 30673 (bprolog) S 30669 30671 29324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25838452 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30671/tid=30676] ppid=30669 vsize=352244 CPUtime=0
/proc/30671/task/30676/stat : 30676 (bprolog) S 30669 30671 29324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25928466 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30671/tid=30721] ppid=30669 vsize=352244 CPUtime=0
/proc/30671/task/30721/stat : 30721 (bprolog) S 30669 30671 29324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25973472 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30671/tid=30728] ppid=30669 vsize=352244 CPUtime=0
/proc/30671/task/30728/stat : 30728 (bprolog) S 30669 30671 29324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25995979 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.01
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+1808.1 s]
/proc/loadavg: 2.05 1.94 1.60 3/86 30728
/proc/meminfo: memFree=1581384/2055920 swapFree=4192812/4192956
[pid=30671] ppid=30669 vsize=352244 CPUtime=1800.01
/proc/30671/stat : 30671 (bprolog) R 30669 30671 29324 0 -1 4194304 99768 0 0 0 178273 1728 0 0 25 0 5 0 25835053 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30671/statm: 88061 52876 199 144 0 87545 0
[pid=30671/tid=30673] ppid=30669 vsize=352244 CPUtime=0
/proc/30671/task/30673/stat : 30673 (bprolog) S 30669 30671 29324 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25838452 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30671/tid=30676] ppid=30669 vsize=352244 CPUtime=0
/proc/30671/task/30676/stat : 30676 (bprolog) S 30669 30671 29324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25928466 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30671/tid=30721] ppid=30669 vsize=352244 CPUtime=0
/proc/30671/task/30721/stat : 30721 (bprolog) S 30669 30671 29324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25973472 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30671/tid=30728] ppid=30669 vsize=352244 CPUtime=0
/proc/30671/task/30728/stat : 30728 (bprolog) S 30669 30671 29324 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25995979 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 352244

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.15
CPU time (s): 1800.06
CPU user time (s): 1782.74
CPU system time (s): 17.3134
CPU usage (%): 99.5526
Max. virtual memory (cumulated for all children) (KiB): 375196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1782.74
system time used= 17.3134
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99768
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= 14
involuntary context switches= 36156

runsolver used 2.13567 second user time and 5.19721 second system time

The end

Launcher Data 

Begin job on node5 at 2009-07-12 10:34:36
IDJOB=2088212
IDBENCH=58889
IDSOLVER=770
FILE ID=node5/2088212-1247387675
PBS_JOBID= 9507182
Free space on /tmp= 66364 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-40_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088212-1247387675/watcher-2088212-1247387675 -o /tmp/evaluation-result-2088212-1247387675/solver-2088212-1247387675 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2088212-1247387675 1800

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

MD5SUM BENCH= a668bab265f4288e5a7e785c274b88f1
RANDOM SEED=301645068

node5.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		: 3000.258
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		: 3000.258
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:       1347400 kB
Buffers:         33752 kB
Cached:         166848 kB
SwapCached:          0 kB
Active:         592448 kB
Inactive:        63440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1347400 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7504 kB
Writeback:           0 kB
Mapped:         475664 kB
Slab:            37140 kB
Committed_AS:   674336 kB
PageTables:       2688 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= 66420 MiB
End job on node5 at 2009-07-12 11:04:46