Trace number 2088278

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 1808.34

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-14_ext.xml
MD5SUM90b5d7e8d7c4eeaeda44fb7d14526fc5
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1341.44
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 

0.10/0.12	c bpsolver version 6.29.2009
0.10/0.12	c converting(HOME/instance-2088278-1247388001)
23.97/24.13	c Converted in 7109 ms
34.12/34.38	c solving(HOME/instance-2088278-1247388001,1800000)
34.12/34.38	c solving(HOME/instance-2088278-1247388001,1800000)

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-2088278-1247388001/watcher-2088278-1247388001 -o /tmp/evaluation-result-2088278-1247388001/solver-2088278-1247388001 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2088278-1247388001 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: 2.23 2.11 2.03 4/81 25820
/proc/meminfo: memFree=1089488/2055920 swapFree=4192812/4192956
[pid=25820] ppid=25818 vsize=7000 CPUtime=0
/proc/25820/stat : 25820 (bprolog) R 25818 25820 24582 0 -1 4194304 636 0 0 0 0 0 0 0 18 0 1 0 25865399 7168000 355 996147200 134512640 135105188 4294956096 18446744073709551615 134530912 0 0 4096 0 0 0 0 17 0 0 0
/proc/25820/statm: 1750 363 72 144 0 1234 0

[startup+0.102269 s]
/proc/loadavg: 2.23 2.11 2.03 4/81 25820
/proc/meminfo: memFree=1089488/2055920 swapFree=4192812/4192956
[pid=25820] ppid=25818 vsize=62208 CPUtime=0.1
/proc/25820/stat : 25820 (bprolog) R 25818 25820 24582 0 -1 4194304 1105 0 0 0 4 6 0 0 18 0 1 0 25865399 63700992 818 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/25820/statm: 15552 818 174 144 0 15036 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 62208

[startup+0.201279 s]
/proc/loadavg: 2.23 2.11 2.03 4/81 25820
/proc/meminfo: memFree=1089488/2055920 swapFree=4192812/4192956
[pid=25820] ppid=25818 vsize=62208 CPUtime=0.19
/proc/25820/stat : 25820 (bprolog) R 25818 25820 24582 0 -1 4194304 1117 0 0 0 7 12 0 0 19 0 1 0 25865399 63700992 830 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/25820/statm: 15552 830 174 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.30129 s]
/proc/loadavg: 2.23 2.11 2.03 4/81 25820
/proc/meminfo: memFree=1089488/2055920 swapFree=4192812/4192956
[pid=25820] ppid=25818 vsize=62208 CPUtime=0.29
/proc/25820/stat : 25820 (bprolog) R 25818 25820 24582 0 -1 4194304 1128 0 0 0 9 20 0 0 20 0 1 0 25865399 63700992 841 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/25820/statm: 15552 841 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701337 s]
/proc/loadavg: 2.23 2.11 2.03 4/81 25820
/proc/meminfo: memFree=1089488/2055920 swapFree=4192812/4192956
[pid=25820] ppid=25818 vsize=62208 CPUtime=0.69
/proc/25820/stat : 25820 (bprolog) R 25818 25820 24582 0 -1 4194304 1129 0 0 0 22 47 0 0 24 0 1 0 25865399 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/25820/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50143 s]
/proc/loadavg: 2.21 2.11 2.03 3/82 25821
/proc/meminfo: memFree=1086344/2055920 swapFree=4192812/4192956
[pid=25820] ppid=25818 vsize=62208 CPUtime=1.48
/proc/25820/stat : 25820 (bprolog) R 25818 25820 24582 0 -1 4194304 1129 0 0 0 44 104 0 0 25 0 1 0 25865399 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/25820/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62208

[startup+3.10261 s]
/proc/loadavg: 2.21 2.11 2.03 3/82 25821
/proc/meminfo: memFree=1085896/2055920 swapFree=4192812/4192956
[pid=25820] ppid=25818 vsize=62208 CPUtime=3.08
/proc/25820/stat : 25820 (bprolog) R 25818 25820 24582 0 -1 4194304 1129 0 0 0 93 215 0 0 25 0 1 0 25865399 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/25820/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 62208

[startup+6.30198 s]
/proc/loadavg: 2.28 2.13 2.04 3/82 25821
/proc/meminfo: memFree=1084680/2055920 swapFree=4192812/4192956
[pid=25820] ppid=25818 vsize=62208 CPUtime=6.26
/proc/25820/stat : 25820 (bprolog) R 25818 25820 24582 0 -1 4194304 1129 0 0 0 185 441 0 0 25 0 1 0 25865399 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/25820/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 62208

[startup+12.7017 s]
/proc/loadavg: 2.25 2.12 2.04 3/82 25821
/proc/meminfo: memFree=1082504/2055920 swapFree=4192812/4192956
[pid=25820] ppid=25818 vsize=62208 CPUtime=12.62
/proc/25820/stat : 25820 (bprolog) R 25818 25820 24582 0 -1 4194304 1129 0 0 0 374 888 0 0 25 0 1 0 25865399 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/25820/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 62208

[startup+25.5012 s]
/proc/loadavg: 2.20 2.12 2.04 3/82 25821
/proc/meminfo: memFree=1037000/2055920 swapFree=4192812/4192956
[pid=25820] ppid=25818 vsize=132520 CPUtime=25.36
/proc/25820/stat : 25820 (bprolog) R 25818 25820 24582 0 -1 4194304 22482 0 0 0 835 1701 0 0 25 0 1 0 25865399 135700480 14172 996147200 134512640 135105188 4294956096 18446744073709551615 135071158 0 0 4096 2 0 0 0 17 0 0 0
/proc/25820/statm: 33130 14173 180 144 0 32614 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 132520

[startup+51.1011 s]
/proc/loadavg: 2.13 2.11 2.03 3/83 25822
/proc/meminfo: memFree=869824/2055920 swapFree=4192812/4192956
[pid=25820] ppid=25818 vsize=321512 CPUtime=50.83
/proc/25820/stat : 25820 (bprolog) R 25818 25820 24582 0 -1 4194304 99763 0 0 0 3344 1739 0 0 25 0 2 0 25865399 329228288 52871 996147200 134512640 135105188 4294956096 18446744073709551615 134748679 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25820/statm: 80378 52871 199 144 0 79862 0
[pid=25820/tid=25822] ppid=25818 vsize=321512 CPUtime=0
/proc/25820/task/25822/stat : 25822 (bprolog) S 25818 25820 24582 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25868865 329228288 52871 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 321512

[startup+102.302 s]
/proc/loadavg: 2.05 2.09 2.03 3/83 25822
/proc/meminfo: memFree=869632/2055920 swapFree=4192812/4192956
[pid=25820] ppid=25818 vsize=321512 CPUtime=101.78
/proc/25820/stat : 25820 (bprolog) R 25818 25820 24582 0 -1 4194304 99763 0 0 0 8439 1739 0 0 25 0 2 0 25865399 329228288 52871 996147200 134512640 135105188 4294956096 18446744073709551615 134748506 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25820/statm: 80378 52871 199 144 0 79862 0
[pid=25820/tid=25822] ppid=25818 vsize=321512 CPUtime=0
/proc/25820/task/25822/stat : 25822 (bprolog) S 25818 25820 24582 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25868865 329228288 52871 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 321512

[startup+162.302 s]
/proc/loadavg: 2.02 2.07 2.02 3/83 25822
/proc/meminfo: memFree=869568/2055920 swapFree=4192812/4192956
[pid=25820] ppid=25818 vsize=321512 CPUtime=161.48
/proc/25820/stat : 25820 (bprolog) R 25818 25820 24582 0 -1 4194304 99763 0 0 0 14409 1739 0 0 25 0 2 0 25865399 329228288 52871 996147200 134512640 135105188 4294956096 18446744073709551615 134748655 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25820/statm: 80378 52871 199 144 0 79862 0
[pid=25820/tid=25822] ppid=25818 vsize=321512 CPUtime=0
/proc/25820/task/25822/stat : 25822 (bprolog) S 25818 25820 24582 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25868865 329228288 52871 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.48
Current children cumulated vsize (KiB) 321512

[startup+222.307 s]
/proc/loadavg: 2.00 2.05 2.02 3/83 25822
/proc/meminfo: memFree=869568/2055920 swapFree=4192812/4192956
[pid=25820] ppid=25818 vsize=321512 CPUtime=221.19
/proc/25820/stat : 25820 (bprolog) R 25818 25820 24582 0 -1 4194304 99763 0 0 0 20380 1739 0 0 25 0 2 0 25865399 329228288 52871 996147200 134512640 135105188 4294956096 18446744073709551615 134718128 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25820/statm: 80378 52871 199 144 0 79862 0
[pid=25820/tid=25822] ppid=25818 vsize=321512 CPUtime=0
/proc/25820/task/25822/stat : 25822 (bprolog) S 25818 25820 24582 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25868865 329228288 52871 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.19
Current children cumulated vsize (KiB) 321512

[startup+282.302 s]
/proc/loadavg: 2.00 2.04 2.01 3/83 25822
/proc/meminfo: memFree=869568/2055920 swapFree=4192812/4192956
[pid=25820] ppid=25818 vsize=321512 CPUtime=280.88
/proc/25820/stat : 25820 (bprolog) R 25818 25820 24582 0 -1 4194304 99763 0 0 0 26349 1739 0 0 25 0 2 0 25865399 329228288 52871 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25820/statm: 80378 52871 199 144 0 79862 0
[pid=25820/tid=25822] ppid=25818 vsize=321512 CPUtime=0
/proc/25820/task/25822/stat : 25822 (bprolog) S 25818 25820 24582 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25868865 329228288 52871 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 280.88
Current children cumulated vsize (KiB) 321512

[startup+342.302 s]
/proc/loadavg: 2.03 2.05 2.01 3/83 25822
/proc/meminfo: memFree=869568/2055920 swapFree=4192812/4192956
[pid=25820] ppid=25818 vsize=321512 CPUtime=340.59
/proc/25820/stat : 25820 (bprolog) R 25818 25820 24582 0 -1 4194304 99763 0 0 0 32320 1739 0 0 25 0 2 0 25865399 329228288 52871 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25820/statm: 80378 52871 199 144 0 79862 0
[pid=25820/tid=25822] ppid=25818 vsize=321512 CPUtime=0
/proc/25820/task/25822/stat : 25822 (bprolog) S 25818 25820 24582 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25868865 329228288 52871 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.59
Current children cumulated vsize (KiB) 321512

[startup+402.301 s]
/proc/loadavg: 2.01 2.04 2.01 3/83 25822
/proc/meminfo: memFree=869504/2055920 swapFree=4192812/4192956
[pid=25820] ppid=25818 vsize=321512 CPUtime=400.29
/proc/25820/stat : 25820 (bprolog) R 25818 25820 24582 0 -1 4194304 99763 0 0 0 38290 1739 0 0 25 0 2 0 25865399 329228288 52871 996147200 134512640 135105188 4294956096 18446744073709551615 134749884 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25820/statm: 80378 52871 199 144 0 79862 0
[pid=25820/tid=25822] ppid=25818 vsize=321512 CPUtime=0
/proc/25820/task/25822/stat : 25822 (bprolog) S 25818 25820 24582 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25868865 329228288 52871 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.29
Current children cumulated vsize (KiB) 321512

[startup+462.301 s]
/proc/loadavg: 2.06 2.04 2.01 3/83 25822
/proc/meminfo: memFree=869440/2055920 swapFree=4192812/4192956
[pid=25820] ppid=25818 vsize=321512 CPUtime=460
/proc/25820/stat : 25820 (bprolog) R 25818 25820 24582 0 -1 4194304 99764 0 0 0 44260 1740 0 0 25 0 2 0 25865399 329228288 52872 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25820/statm: 80378 52872 199 144 0 79862 0
[pid=25820/tid=25822] ppid=25818 vsize=321512 CPUtime=0
/proc/25820/task/25822/stat : 25822 (bprolog) S 25818 25820 24582 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25868865 329228288 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 460
Current children cumulated vsize (KiB) 321512

[startup+522.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/83 25822
/proc/meminfo: memFree=869440/2055920 swapFree=4192812/4192956
[pid=25820] ppid=25818 vsize=321512 CPUtime=519.71
/proc/25820/stat : 25820 (bprolog) R 25818 25820 24582 0 -1 4194304 99764 0 0 0 50231 1740 0 0 25 0 2 0 25865399 329228288 52872 996147200 134512640 135105188 4294956096 18446744073709551615 134748780 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25820/statm: 80378 52872 199 144 0 79862 0
[pid=25820/tid=25822] ppid=25818 vsize=321512 CPUtime=0
/proc/25820/task/25822/stat : 25822 (bprolog) S 25818 25820 24582 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25868865 329228288 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 519.71
Current children cumulated vsize (KiB) 321512

[startup+582.301 s]

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

/proc/25820/statm: 82939 52873 199 144 0 82423 0
[pid=25820/tid=25822] ppid=25818 vsize=331756 CPUtime=0
/proc/25820/task/25822/stat : 25822 (bprolog) S 25818 25820 24582 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25868865 339718144 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25820/tid=25825] ppid=25818 vsize=331756 CPUtime=0
/proc/25820/task/25825/stat : 25825 (bprolog) S 25818 25820 24582 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25958881 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) 1236.28
Current children cumulated vsize (KiB) 331756

[startup+1302.3 s]
/proc/loadavg: 2.07 2.08 2.01 3/76 25963
/proc/meminfo: memFree=1647736/2055920 swapFree=4192812/4192956
[pid=25820] ppid=25818 vsize=331756 CPUtime=1296.05
/proc/25820/stat : 25820 (bprolog) R 25818 25820 24582 0 -1 4194304 99765 0 0 0 127863 1742 0 0 25 0 3 0 25865399 339718144 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134748679 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25820/statm: 82939 52873 199 144 0 82423 0
[pid=25820/tid=25822] ppid=25818 vsize=331756 CPUtime=0
/proc/25820/task/25822/stat : 25822 (bprolog) S 25818 25820 24582 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25868865 339718144 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25820/tid=25825] ppid=25818 vsize=331756 CPUtime=0
/proc/25820/task/25825/stat : 25825 (bprolog) S 25818 25820 24582 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25958881 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) 1296.05
Current children cumulated vsize (KiB) 331756

[startup+1362.3 s]
/proc/loadavg: 2.07 2.08 2.01 3/76 25963
/proc/meminfo: memFree=1647736/2055920 swapFree=4192812/4192956
[pid=25820] ppid=25818 vsize=331756 CPUtime=1355.81
/proc/25820/stat : 25820 (bprolog) R 25818 25820 24582 0 -1 4194304 99765 0 0 0 133839 1742 0 0 25 0 3 0 25865399 339718144 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134718145 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25820/statm: 82939 52873 199 144 0 82423 0
[pid=25820/tid=25822] ppid=25818 vsize=331756 CPUtime=0
/proc/25820/task/25822/stat : 25822 (bprolog) S 25818 25820 24582 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25868865 339718144 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25820/tid=25825] ppid=25818 vsize=331756 CPUtime=0
/proc/25820/task/25825/stat : 25825 (bprolog) S 25818 25820 24582 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25958881 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) 1355.81
Current children cumulated vsize (KiB) 331756

[startup+1422.3 s]
/proc/loadavg: 2.06 2.08 2.01 3/77 25964
/proc/meminfo: memFree=1647728/2055920 swapFree=4192812/4192956
[pid=25820] ppid=25818 vsize=342000 CPUtime=1415.58
/proc/25820/stat : 25820 (bprolog) R 25818 25820 24582 0 -1 4194304 99766 0 0 0 139816 1742 0 0 25 0 4 0 25865399 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 134748679 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25820/statm: 85500 52874 199 144 0 84984 0
[pid=25820/tid=25822] ppid=25818 vsize=342000 CPUtime=0
/proc/25820/task/25822/stat : 25822 (bprolog) S 25818 25820 24582 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25868865 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25820/tid=25825] ppid=25818 vsize=342000 CPUtime=0
/proc/25820/task/25825/stat : 25825 (bprolog) S 25818 25820 24582 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25958881 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25820/tid=25964] ppid=25818 vsize=342000 CPUtime=0
/proc/25820/task/25964/stat : 25964 (bprolog) S 25818 25820 24582 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26003891 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) 1415.58
Current children cumulated vsize (KiB) 342000

[startup+1482.3 s]
/proc/loadavg: 2.06 2.08 2.01 3/77 25964
/proc/meminfo: memFree=1647664/2055920 swapFree=4192812/4192956
[pid=25820] ppid=25818 vsize=342000 CPUtime=1475.34
/proc/25820/stat : 25820 (bprolog) R 25818 25820 24582 0 -1 4194304 99766 0 0 0 145792 1742 0 0 25 0 4 0 25865399 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 134718080 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25820/statm: 85500 52874 199 144 0 84984 0
[pid=25820/tid=25822] ppid=25818 vsize=342000 CPUtime=0
/proc/25820/task/25822/stat : 25822 (bprolog) S 25818 25820 24582 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25868865 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25820/tid=25825] ppid=25818 vsize=342000 CPUtime=0
/proc/25820/task/25825/stat : 25825 (bprolog) S 25818 25820 24582 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25958881 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25820/tid=25964] ppid=25818 vsize=342000 CPUtime=0
/proc/25820/task/25964/stat : 25964 (bprolog) S 25818 25820 24582 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26003891 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) 1475.34
Current children cumulated vsize (KiB) 342000

[startup+1542.31 s]
/proc/loadavg: 2.13 2.09 2.02 3/77 25964
/proc/meminfo: memFree=1647664/2055920 swapFree=4192812/4192956
[pid=25820] ppid=25818 vsize=342000 CPUtime=1535.11
/proc/25820/stat : 25820 (bprolog) R 25818 25820 24582 0 -1 4194304 99766 0 0 0 151769 1742 0 0 25 0 4 0 25865399 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 134748633 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25820/statm: 85500 52874 199 144 0 84984 0
[pid=25820/tid=25822] ppid=25818 vsize=342000 CPUtime=0
/proc/25820/task/25822/stat : 25822 (bprolog) S 25818 25820 24582 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25868865 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25820/tid=25825] ppid=25818 vsize=342000 CPUtime=0
/proc/25820/task/25825/stat : 25825 (bprolog) S 25818 25820 24582 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25958881 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25820/tid=25964] ppid=25818 vsize=342000 CPUtime=0
/proc/25820/task/25964/stat : 25964 (bprolog) S 25818 25820 24582 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26003891 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) 1535.11
Current children cumulated vsize (KiB) 342000

[startup+1602.3 s]
/proc/loadavg: 2.12 2.09 2.02 3/77 25964
/proc/meminfo: memFree=1647600/2055920 swapFree=4192812/4192956
[pid=25820] ppid=25818 vsize=342000 CPUtime=1594.87
/proc/25820/stat : 25820 (bprolog) R 25818 25820 24582 0 -1 4194304 99766 0 0 0 157745 1742 0 0 25 0 4 0 25865399 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25820/statm: 85500 52874 199 144 0 84984 0
[pid=25820/tid=25822] ppid=25818 vsize=342000 CPUtime=0
/proc/25820/task/25822/stat : 25822 (bprolog) S 25818 25820 24582 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25868865 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25820/tid=25825] ppid=25818 vsize=342000 CPUtime=0
/proc/25820/task/25825/stat : 25825 (bprolog) S 25818 25820 24582 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25958881 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25820/tid=25964] ppid=25818 vsize=342000 CPUtime=0
/proc/25820/task/25964/stat : 25964 (bprolog) S 25818 25820 24582 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26003891 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) 1594.87
Current children cumulated vsize (KiB) 342000

[startup+1662.3 s]
/proc/loadavg: 2.11 2.09 2.02 3/78 25965
/proc/meminfo: memFree=1647592/2055920 swapFree=4192812/4192956
[pid=25820] ppid=25818 vsize=352244 CPUtime=1654.64
/proc/25820/stat : 25820 (bprolog) R 25818 25820 24582 0 -1 4194304 99767 0 0 0 163722 1742 0 0 25 0 5 0 25865399 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 134748577 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25820/statm: 88061 52875 199 144 0 87545 0
[pid=25820/tid=25822] ppid=25818 vsize=352244 CPUtime=0
/proc/25820/task/25822/stat : 25822 (bprolog) S 25818 25820 24582 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25868865 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25820/tid=25825] ppid=25818 vsize=352244 CPUtime=0
/proc/25820/task/25825/stat : 25825 (bprolog) S 25818 25820 24582 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25958881 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25820/tid=25964] ppid=25818 vsize=352244 CPUtime=0
/proc/25820/task/25964/stat : 25964 (bprolog) S 25818 25820 24582 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26003891 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25820/tid=25965] ppid=25818 vsize=352244 CPUtime=0
/proc/25820/task/25965/stat : 25965 (bprolog) S 25818 25820 24582 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 26026395 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1654.64
Current children cumulated vsize (KiB) 352244

[startup+1722.3 s]
/proc/loadavg: 2.10 2.08 2.01 3/78 25965
/proc/meminfo: memFree=1647528/2055920 swapFree=4192812/4192956
[pid=25820] ppid=25818 vsize=352244 CPUtime=1714.4
/proc/25820/stat : 25820 (bprolog) R 25818 25820 24582 0 -1 4194304 99770 0 0 0 169698 1742 0 0 25 0 5 0 25865399 360697856 52878 996147200 134512640 135105188 4294956096 18446744073709551615 134718081 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25820/statm: 88061 52878 199 144 0 87545 0
[pid=25820/tid=25822] ppid=25818 vsize=352244 CPUtime=0
/proc/25820/task/25822/stat : 25822 (bprolog) S 25818 25820 24582 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25868865 360697856 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25820/tid=25825] ppid=25818 vsize=352244 CPUtime=0
/proc/25820/task/25825/stat : 25825 (bprolog) S 25818 25820 24582 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25958881 360697856 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25820/tid=25964] ppid=25818 vsize=352244 CPUtime=0
/proc/25820/task/25964/stat : 25964 (bprolog) S 25818 25820 24582 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26003891 360697856 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25820/tid=25965] ppid=25818 vsize=352244 CPUtime=0
/proc/25820/task/25965/stat : 25965 (bprolog) S 25818 25820 24582 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 26026395 360697856 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1714.4
Current children cumulated vsize (KiB) 352244

[startup+1782.3 s]
/proc/loadavg: 2.09 2.08 2.01 3/78 25965
/proc/meminfo: memFree=1647400/2055920 swapFree=4192812/4192956
[pid=25820] ppid=25818 vsize=352244 CPUtime=1774.16
/proc/25820/stat : 25820 (bprolog) R 25818 25820 24582 0 -1 4194304 99770 0 0 0 175674 1742 0 0 25 0 5 0 25865399 360697856 52878 996147200 134512640 135105188 4294956096 18446744073709551615 134718143 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25820/statm: 88061 52878 199 144 0 87545 0
[pid=25820/tid=25822] ppid=25818 vsize=352244 CPUtime=0
/proc/25820/task/25822/stat : 25822 (bprolog) S 25818 25820 24582 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25868865 360697856 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25820/tid=25825] ppid=25818 vsize=352244 CPUtime=0
/proc/25820/task/25825/stat : 25825 (bprolog) S 25818 25820 24582 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25958881 360697856 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25820/tid=25964] ppid=25818 vsize=352244 CPUtime=0
/proc/25820/task/25964/stat : 25964 (bprolog) S 25818 25820 24582 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26003891 360697856 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25820/tid=25965] ppid=25818 vsize=352244 CPUtime=0
/proc/25820/task/25965/stat : 25965 (bprolog) S 25818 25820 24582 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26026395 360697856 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1774.16
Current children cumulated vsize (KiB) 352244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.3 s]
/proc/loadavg: 2.06 2.08 2.01 3/78 25965
/proc/meminfo: memFree=1647336/2055920 swapFree=4192812/4192956
[pid=25820] ppid=25818 vsize=352244 CPUtime=1800.06
/proc/25820/stat : 25820 (bprolog) R 25818 25820 24582 0 -1 4194304 99770 0 0 0 178264 1742 0 0 25 0 5 0 25865399 360697856 52878 996147200 134512640 135105188 4294956096 18446744073709551615 134750016 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25820/statm: 88061 52878 199 144 0 87545 0
[pid=25820/tid=25822] ppid=25818 vsize=352244 CPUtime=0
/proc/25820/task/25822/stat : 25822 (bprolog) S 25818 25820 24582 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25868865 360697856 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25820/tid=25825] ppid=25818 vsize=352244 CPUtime=0
/proc/25820/task/25825/stat : 25825 (bprolog) S 25818 25820 24582 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25958881 360697856 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25820/tid=25964] ppid=25818 vsize=352244 CPUtime=0
/proc/25820/task/25964/stat : 25964 (bprolog) S 25818 25820 24582 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26003891 360697856 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25820/tid=25965] ppid=25818 vsize=352244 CPUtime=0
/proc/25820/task/25965/stat : 25965 (bprolog) S 25818 25820 24582 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26026395 360697856 52878 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.34
CPU time (s): 1800.11
CPU user time (s): 1782.65
CPU system time (s): 17.4513
CPU usage (%): 99.5444
Max. virtual memory (cumulated for all children) (KiB): 375196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1782.65
system time used= 17.4513
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99770
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= 10
involuntary context switches= 41253

runsolver used 1.35679 second user time and 5.2552 second system time

The end

Launcher Data 

Begin job on node88 at 2009-07-12 10:40:02
IDJOB=2088278
IDBENCH=58900
IDSOLVER=770
FILE ID=node88/2088278-1247388001
PBS_JOBID= 9507282
Free space on /tmp= 66080 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-14_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088278-1247388001/watcher-2088278-1247388001 -o /tmp/evaluation-result-2088278-1247388001/solver-2088278-1247388001 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2088278-1247388001 1800

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

MD5SUM BENCH= 90b5d7e8d7c4eeaeda44fb7d14526fc5
RANDOM SEED=169681598

node88.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1090032 kB
Buffers:         16300 kB
Cached:         160228 kB
SwapCached:          0 kB
Active:         878084 kB
Inactive:        43280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1090032 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7484 kB
Writeback:           0 kB
Mapped:         765228 kB
Slab:            28392 kB
Committed_AS:   953616 kB
PageTables:       3284 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66136 MiB
End job on node88 at 2009-07-12 11:10:12