Trace number 2088421

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) 1800.13 1807.35

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-49_ext.xml
MD5SUMd4826aa62856e82958dc06169432d69f
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-2088421-1247388978)
25.48/25.65	c Converted in 7860 ms
36.04/36.28	c solving(HOME/instance-2088421-1247388978,1800000)
36.04/36.28	c solving(HOME/instance-2088421-1247388978,1800000)

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-2088421-1247388978/watcher-2088421-1247388978 -o /tmp/evaluation-result-2088421-1247388978/solver-2088421-1247388978 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2088421-1247388978 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: 1.00 1.00 1.11 3/84 26004
/proc/meminfo: memFree=1570408/2055920 swapFree=4192812/4192956
[pid=26004] ppid=26002 vsize=5256 CPUtime=0
/proc/26004/stat : 26004 (sh) R 26002 26004 24351 0 -1 4194304 61 0 0 0 0 0 0 0 20 0 1 0 25960924 5382144 45 996147200 4194304 4889804 548682068864 18446744073709551615 271891629344 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 1314 45 34 169 0 13 0

[startup+0.0704661 s]
/proc/loadavg: 1.00 1.00 1.11 3/84 26004
/proc/meminfo: memFree=1570408/2055920 swapFree=4192812/4192956
[pid=26004] ppid=26002 vsize=62208 CPUtime=0.05
/proc/26004/stat : 26004 (bprolog) R 26002 26004 24351 0 -1 4194304 1099 0 0 0 2 3 0 0 20 0 1 0 25960924 63700992 812 996147200 134512640 135105188 4294956096 18446744073709551615 134687875 0 0 4096 2 0 0 0 17 1 0 0
/proc/26004/statm: 15552 812 174 144 0 15036 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 62208

[startup+0.101469 s]
/proc/loadavg: 1.00 1.00 1.11 3/84 26004
/proc/meminfo: memFree=1570408/2055920 swapFree=4192812/4192956
[pid=26004] ppid=26002 vsize=62208 CPUtime=0.09
/proc/26004/stat : 26004 (bprolog) R 26002 26004 24351 0 -1 4194304 1103 0 0 0 3 6 0 0 20 0 1 0 25960924 63700992 816 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26004/statm: 15552 816 174 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.301485 s]
/proc/loadavg: 1.00 1.00 1.11 3/84 26004
/proc/meminfo: memFree=1570408/2055920 swapFree=4192812/4192956
[pid=26004] ppid=26002 vsize=62208 CPUtime=0.28
/proc/26004/stat : 26004 (bprolog) R 26002 26004 24351 0 -1 4194304 1126 0 0 0 10 18 0 0 21 0 1 0 25960924 63700992 839 996147200 134512640 135105188 4294956096 18446744073709551615 5804012 0 0 4096 2 0 0 0 17 1 0 0
/proc/26004/statm: 15552 839 174 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701528 s]
/proc/loadavg: 1.00 1.00 1.11 3/84 26004
/proc/meminfo: memFree=1570408/2055920 swapFree=4192812/4192956
[pid=26004] ppid=26002 vsize=62208 CPUtime=0.68
/proc/26004/stat : 26004 (bprolog) R 26002 26004 24351 0 -1 4194304 1129 0 0 0 23 45 0 0 25 0 1 0 25960924 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26004/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.5016 s]
/proc/loadavg: 1.00 1.00 1.11 3/85 26005
/proc/meminfo: memFree=1567328/2055920 swapFree=4192812/4192956
[pid=26004] ppid=26002 vsize=62208 CPUtime=1.48
/proc/26004/stat : 26004 (bprolog) R 26002 26004 24351 0 -1 4194304 1129 0 0 0 48 100 0 0 25 0 1 0 25960924 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 134778794 0 0 4096 2 0 0 0 17 1 0 0
/proc/26004/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62208

[startup+3.10176 s]
/proc/loadavg: 1.08 1.02 1.11 3/85 26005
/proc/meminfo: memFree=1566816/2055920 swapFree=4192812/4192956
[pid=26004] ppid=26002 vsize=62208 CPUtime=3.08
/proc/26004/stat : 26004 (bprolog) R 26002 26004 24351 0 -1 4194304 1129 0 0 0 99 209 0 0 25 0 1 0 25960924 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26004/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 62208

[startup+6.30107 s]
/proc/loadavg: 1.08 1.02 1.11 3/85 26005
/proc/meminfo: memFree=1565728/2055920 swapFree=4192812/4192956
[pid=26004] ppid=26002 vsize=62208 CPUtime=6.26
/proc/26004/stat : 26004 (bprolog) R 26002 26004 24351 0 -1 4194304 1129 0 0 0 199 427 0 0 25 0 1 0 25960924 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 5799462 0 0 4096 2 0 0 0 17 1 0 0
/proc/26004/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: 1.22 1.05 1.12 3/85 26005
/proc/meminfo: memFree=1563680/2055920 swapFree=4192812/4192956
[pid=26004] ppid=26002 vsize=62208 CPUtime=12.63
/proc/26004/stat : 26004 (bprolog) R 26002 26004 24351 0 -1 4194304 1129 0 0 0 396 867 0 0 25 0 1 0 25960924 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26004/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 62208

[startup+25.502 s]
/proc/loadavg: 1.34 1.08 1.13 3/85 26005
/proc/meminfo: memFree=1559520/2055920 swapFree=4192812/4192956
[pid=26004] ppid=26002 vsize=62208 CPUtime=25.38
/proc/26004/stat : 26004 (bprolog) R 26002 26004 24351 0 -1 4194304 1129 0 0 0 783 1755 0 0 25 0 1 0 25960924 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26004/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 62208

[startup+51.1015 s]
/proc/loadavg: 1.56 1.15 1.15 3/86 26006
/proc/meminfo: memFree=1350616/2055920 swapFree=4192812/4192956
[pid=26004] ppid=26002 vsize=321512 CPUtime=50.85
/proc/26004/stat : 26004 (bprolog) R 26002 26004 24351 0 -1 4194304 99761 0 0 0 3271 1814 0 0 25 0 2 0 25960924 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 134748476 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26004/statm: 80378 52869 199 144 0 79862 0
[pid=26004/tid=26006] ppid=26002 vsize=321512 CPUtime=0
/proc/26004/task/26006/stat : 26006 (bprolog) S 26002 26004 24351 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25964580 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) 50.85
Current children cumulated vsize (KiB) 321512

[startup+102.307 s]
/proc/loadavg: 1.82 1.29 1.20 3/86 26006
/proc/meminfo: memFree=1350552/2055920 swapFree=4192812/4192956
[pid=26004] ppid=26002 vsize=321512 CPUtime=101.81
/proc/26004/stat : 26004 (bprolog) R 26002 26004 24351 0 -1 4194304 99761 0 0 0 8367 1814 0 0 25 0 2 0 25960924 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 134748547 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26004/statm: 80378 52869 199 144 0 79862 0
[pid=26004/tid=26006] ppid=26002 vsize=321512 CPUtime=0
/proc/26004/task/26006/stat : 26006 (bprolog) S 26002 26004 24351 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25964580 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) 101.81
Current children cumulated vsize (KiB) 321512

[startup+162.301 s]
/proc/loadavg: 1.93 1.42 1.24 3/86 26006
/proc/meminfo: memFree=1326424/2055920 swapFree=4192812/4192956
[pid=26004] ppid=26002 vsize=321512 CPUtime=161.44
/proc/26004/stat : 26004 (bprolog) R 26002 26004 24351 0 -1 4194304 99762 0 0 0 14329 1815 0 0 25 0 2 0 25960924 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 134718162 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26004/statm: 80378 52870 199 144 0 79862 0
[pid=26004/tid=26006] ppid=26002 vsize=321512 CPUtime=0
/proc/26004/task/26006/stat : 26006 (bprolog) S 26002 26004 24351 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25964580 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.44
Current children cumulated vsize (KiB) 321512

[startup+222.301 s]
/proc/loadavg: 1.97 1.52 1.29 3/86 26006
/proc/meminfo: memFree=1326360/2055920 swapFree=4192812/4192956
[pid=26004] ppid=26002 vsize=321512 CPUtime=221.14
/proc/26004/stat : 26004 (bprolog) R 26002 26004 24351 0 -1 4194304 99763 0 0 0 20299 1815 0 0 25 0 2 0 25960924 329228288 52871 996147200 134512640 135105188 4294956096 18446744073709551615 134718096 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26004/statm: 80378 52871 199 144 0 79862 0
[pid=26004/tid=26006] ppid=26002 vsize=321512 CPUtime=0
/proc/26004/task/26006/stat : 26006 (bprolog) S 26002 26004 24351 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25964580 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) 221.14
Current children cumulated vsize (KiB) 321512

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.33 3/86 26006
/proc/meminfo: memFree=1326360/2055920 swapFree=4192812/4192956
[pid=26004] ppid=26002 vsize=321512 CPUtime=280.84
/proc/26004/stat : 26004 (bprolog) R 26002 26004 24351 0 -1 4194304 99763 0 0 0 26269 1815 0 0 25 0 2 0 25960924 329228288 52871 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26004/statm: 80378 52871 199 144 0 79862 0
[pid=26004/tid=26006] ppid=26002 vsize=321512 CPUtime=0
/proc/26004/task/26006/stat : 26006 (bprolog) S 26002 26004 24351 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25964580 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) 280.84
Current children cumulated vsize (KiB) 321512

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.37 3/86 26012
/proc/meminfo: memFree=1326104/2055920 swapFree=4192812/4192956
[pid=26004] ppid=26002 vsize=321512 CPUtime=340.54
/proc/26004/stat : 26004 (bprolog) R 26002 26004 24351 0 -1 4194304 99763 0 0 0 32239 1815 0 0 25 0 2 0 25960924 329228288 52871 996147200 134512640 135105188 4294956096 18446744073709551615 134748652 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26004/statm: 80378 52871 199 144 0 79862 0
[pid=26004/tid=26006] ppid=26002 vsize=321512 CPUtime=0
/proc/26004/task/26006/stat : 26006 (bprolog) S 26002 26004 24351 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25964580 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) 340.54
Current children cumulated vsize (KiB) 321512

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.40 3/86 26012
/proc/meminfo: memFree=1302360/2055920 swapFree=4192812/4192956
[pid=26004] ppid=26002 vsize=321512 CPUtime=400.25
/proc/26004/stat : 26004 (bprolog) R 26002 26004 24351 0 -1 4194304 99763 0 0 0 38210 1815 0 0 25 0 2 0 25960924 329228288 52871 996147200 134512640 135105188 4294956096 18446744073709551615 134748532 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26004/statm: 80378 52871 199 144 0 79862 0
[pid=26004/tid=26006] ppid=26002 vsize=321512 CPUtime=0
/proc/26004/task/26006/stat : 26006 (bprolog) S 26002 26004 24351 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25964580 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) 400.25
Current children cumulated vsize (KiB) 321512

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.44 3/86 26012
/proc/meminfo: memFree=1302296/2055920 swapFree=4192812/4192956
[pid=26004] ppid=26002 vsize=321512 CPUtime=459.94
/proc/26004/stat : 26004 (bprolog) R 26002 26004 24351 0 -1 4194304 99763 0 0 0 44179 1815 0 0 25 0 2 0 25960924 329228288 52871 996147200 134512640 135105188 4294956096 18446744073709551615 134748503 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26004/statm: 80378 52871 199 144 0 79862 0
[pid=26004/tid=26006] ppid=26002 vsize=321512 CPUtime=0
/proc/26004/task/26006/stat : 26006 (bprolog) S 26002 26004 24351 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25964580 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) 459.94
Current children cumulated vsize (KiB) 321512

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.47 3/86 26012
/proc/meminfo: memFree=1302232/2055920 swapFree=4192812/4192956
[pid=26004] ppid=26002 vsize=321512 CPUtime=519.65
/proc/26004/stat : 26004 (bprolog) R 26002 26004 24351 0 -1 4194304 99764 0 0 0 50150 1815 0 0 25 0 2 0 25960924 329228288 52872 996147200 134512640 135105188 4294956096 18446744073709551615 134718162 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26004/statm: 80378 52872 199 144 0 79862 0
[pid=26004/tid=26006] ppid=26002 vsize=321512 CPUtime=0
/proc/26004/task/26006/stat : 26006 (bprolog) S 26002 26004 24351 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25964580 329228288 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 519.65
Current children cumulated vsize (KiB) 321512

[startup+582.302 s]

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

/proc/26004/task/26013/stat : 26013 (bprolog) S 26002 26004 24351 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 26054593 339718144 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1296.4
Current children cumulated vsize (KiB) 331756

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.75 3/77 26247
/proc/meminfo: memFree=1658168/2055920 swapFree=4192812/4192956
[pid=26004] ppid=26002 vsize=331756 CPUtime=1356.37
/proc/26004/stat : 26004 (bprolog) R 26002 26004 24351 0 -1 4194304 99766 0 0 0 133818 1819 0 0 25 0 3 0 25960924 339718144 52874 996147200 134512640 135105188 4294956096 18446744073709551615 134718158 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26004/statm: 82939 52874 199 144 0 82423 0
[pid=26004/tid=26006] ppid=26002 vsize=331756 CPUtime=0
/proc/26004/task/26006/stat : 26006 (bprolog) S 26002 26004 24351 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25964580 339718144 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26004/tid=26013] ppid=26002 vsize=331756 CPUtime=0
/proc/26004/task/26013/stat : 26013 (bprolog) S 26002 26004 24351 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 26054593 339718144 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1356.37
Current children cumulated vsize (KiB) 331756

[startup+1422.31 s]
/proc/loadavg: 2.11 2.00 1.78 3/78 26248
/proc/meminfo: memFree=1657584/2055920 swapFree=4192812/4192956
[pid=26004] ppid=26002 vsize=342000 CPUtime=1416.35
/proc/26004/stat : 26004 (bprolog) R 26002 26004 24351 0 -1 4194304 99767 0 0 0 139816 1819 0 0 25 0 4 0 25960924 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26004/statm: 85500 52875 199 144 0 84984 0
[pid=26004/tid=26006] ppid=26002 vsize=342000 CPUtime=0
/proc/26004/task/26006/stat : 26006 (bprolog) S 26002 26004 24351 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25964580 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26004/tid=26013] ppid=26002 vsize=342000 CPUtime=0
/proc/26004/task/26013/stat : 26013 (bprolog) S 26002 26004 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26054593 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26004/tid=26248] ppid=26002 vsize=342000 CPUtime=0
/proc/26004/task/26248/stat : 26248 (bprolog) S 26002 26004 24351 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26099602 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.35
Current children cumulated vsize (KiB) 342000

[startup+1482.3 s]
/proc/loadavg: 2.11 2.02 1.79 3/78 26248
/proc/meminfo: memFree=1657008/2055920 swapFree=4192812/4192956
[pid=26004] ppid=26002 vsize=342000 CPUtime=1476.32
/proc/26004/stat : 26004 (bprolog) R 26002 26004 24351 0 -1 4194304 99767 0 0 0 145813 1819 0 0 25 0 4 0 25960924 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26004/statm: 85500 52875 199 144 0 84984 0
[pid=26004/tid=26006] ppid=26002 vsize=342000 CPUtime=0
/proc/26004/task/26006/stat : 26006 (bprolog) S 26002 26004 24351 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25964580 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26004/tid=26013] ppid=26002 vsize=342000 CPUtime=0
/proc/26004/task/26013/stat : 26013 (bprolog) S 26002 26004 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26054593 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26004/tid=26248] ppid=26002 vsize=342000 CPUtime=0
/proc/26004/task/26248/stat : 26248 (bprolog) S 26002 26004 24351 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26099602 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.32
Current children cumulated vsize (KiB) 342000

[startup+1542.3 s]
/proc/loadavg: 2.11 2.03 1.81 3/78 26248
/proc/meminfo: memFree=1656752/2055920 swapFree=4192812/4192956
[pid=26004] ppid=26002 vsize=342000 CPUtime=1536.3
/proc/26004/stat : 26004 (bprolog) R 26002 26004 24351 0 -1 4194304 99767 0 0 0 151811 1819 0 0 25 0 4 0 25960924 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 134718139 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26004/statm: 85500 52875 199 144 0 84984 0
[pid=26004/tid=26006] ppid=26002 vsize=342000 CPUtime=0
/proc/26004/task/26006/stat : 26006 (bprolog) S 26002 26004 24351 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25964580 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26004/tid=26013] ppid=26002 vsize=342000 CPUtime=0
/proc/26004/task/26013/stat : 26013 (bprolog) S 26002 26004 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26054593 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26004/tid=26248] ppid=26002 vsize=342000 CPUtime=0
/proc/26004/task/26248/stat : 26248 (bprolog) S 26002 26004 24351 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26099602 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1536.3
Current children cumulated vsize (KiB) 342000

[startup+1602.3 s]
/proc/loadavg: 2.21 2.07 1.83 3/78 26248
/proc/meminfo: memFree=1656496/2055920 swapFree=4192812/4192956
[pid=26004] ppid=26002 vsize=342000 CPUtime=1596.28
/proc/26004/stat : 26004 (bprolog) R 26002 26004 24351 0 -1 4194304 99767 0 0 0 157809 1819 0 0 25 0 4 0 25960924 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 134718148 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26004/statm: 85500 52875 199 144 0 84984 0
[pid=26004/tid=26006] ppid=26002 vsize=342000 CPUtime=0
/proc/26004/task/26006/stat : 26006 (bprolog) S 26002 26004 24351 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25964580 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26004/tid=26013] ppid=26002 vsize=342000 CPUtime=0
/proc/26004/task/26013/stat : 26013 (bprolog) S 26002 26004 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26054593 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26004/tid=26248] ppid=26002 vsize=342000 CPUtime=0
/proc/26004/task/26248/stat : 26248 (bprolog) S 26002 26004 24351 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26099602 350208000 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1596.28
Current children cumulated vsize (KiB) 342000

[startup+1662.3 s]
/proc/loadavg: 2.11 2.07 1.85 3/79 26249
/proc/meminfo: memFree=1656296/2055920 swapFree=4192812/4192956
[pid=26004] ppid=26002 vsize=352244 CPUtime=1656.26
/proc/26004/stat : 26004 (bprolog) R 26002 26004 24351 0 -1 4194304 99768 0 0 0 163806 1820 0 0 25 0 5 0 25960924 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26004/statm: 88061 52876 199 144 0 87545 0
[pid=26004/tid=26006] ppid=26002 vsize=352244 CPUtime=0
/proc/26004/task/26006/stat : 26006 (bprolog) S 26002 26004 24351 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25964580 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26004/tid=26013] ppid=26002 vsize=352244 CPUtime=0
/proc/26004/task/26013/stat : 26013 (bprolog) S 26002 26004 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26054593 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26004/tid=26248] ppid=26002 vsize=352244 CPUtime=0
/proc/26004/task/26248/stat : 26248 (bprolog) S 26002 26004 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26099602 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26004/tid=26249] ppid=26002 vsize=352244 CPUtime=0
/proc/26004/task/26249/stat : 26249 (bprolog) S 26002 26004 24351 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 26122106 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1656.26
Current children cumulated vsize (KiB) 352244

[startup+1722.3 s]
/proc/loadavg: 2.04 2.05 1.85 3/77 26286
/proc/meminfo: memFree=1661944/2055920 swapFree=4192812/4192956
[pid=26004] ppid=26002 vsize=352244 CPUtime=1715.82
/proc/26004/stat : 26004 (bprolog) R 26002 26004 24351 0 -1 4194304 99768 0 0 0 169761 1821 0 0 25 0 5 0 25960924 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26004/statm: 88061 52876 199 144 0 87545 0
[pid=26004/tid=26006] ppid=26002 vsize=352244 CPUtime=0
/proc/26004/task/26006/stat : 26006 (bprolog) S 26002 26004 24351 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25964580 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26004/tid=26013] ppid=26002 vsize=352244 CPUtime=0
/proc/26004/task/26013/stat : 26013 (bprolog) S 26002 26004 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26054593 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26004/tid=26248] ppid=26002 vsize=352244 CPUtime=0
/proc/26004/task/26248/stat : 26248 (bprolog) S 26002 26004 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26099602 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26004/tid=26249] ppid=26002 vsize=352244 CPUtime=0
/proc/26004/task/26249/stat : 26249 (bprolog) S 26002 26004 24351 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 26122106 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1715.82
Current children cumulated vsize (KiB) 352244

[startup+1782.3 s]
/proc/loadavg: 2.01 2.04 1.86 3/77 26286
/proc/meminfo: memFree=1661688/2055920 swapFree=4192812/4192956
[pid=26004] ppid=26002 vsize=352244 CPUtime=1775.3
/proc/26004/stat : 26004 (bprolog) R 26002 26004 24351 0 -1 4194304 99768 0 0 0 175708 1822 0 0 25 0 5 0 25960924 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 134748524 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26004/statm: 88061 52876 199 144 0 87545 0
[pid=26004/tid=26006] ppid=26002 vsize=352244 CPUtime=0
/proc/26004/task/26006/stat : 26006 (bprolog) S 26002 26004 24351 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25964580 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26004/tid=26013] ppid=26002 vsize=352244 CPUtime=0
/proc/26004/task/26013/stat : 26013 (bprolog) S 26002 26004 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26054593 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26004/tid=26248] ppid=26002 vsize=352244 CPUtime=0
/proc/26004/task/26248/stat : 26248 (bprolog) S 26002 26004 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26099602 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26004/tid=26249] ppid=26002 vsize=352244 CPUtime=0
/proc/26004/task/26249/stat : 26249 (bprolog) S 26002 26004 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26122106 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1775.3
Current children cumulated vsize (KiB) 352244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.31 s]
/proc/loadavg: 2.01 2.03 1.86 3/77 26286
/proc/meminfo: memFree=1661752/2055920 swapFree=4192812/4192956
[pid=26004] ppid=26002 vsize=352244 CPUtime=1800.08
/proc/26004/stat : 26004 (bprolog) R 26002 26004 24351 0 -1 4194304 99768 0 0 0 178186 1822 0 0 25 0 5 0 25960924 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26004/statm: 88061 52876 199 144 0 87545 0
[pid=26004/tid=26006] ppid=26002 vsize=352244 CPUtime=0
/proc/26004/task/26006/stat : 26006 (bprolog) S 26002 26004 24351 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25964580 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26004/tid=26013] ppid=26002 vsize=352244 CPUtime=0
/proc/26004/task/26013/stat : 26013 (bprolog) S 26002 26004 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26054593 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26004/tid=26248] ppid=26002 vsize=352244 CPUtime=0
/proc/26004/task/26248/stat : 26248 (bprolog) S 26002 26004 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26099602 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26004/tid=26249] ppid=26002 vsize=352244 CPUtime=0
/proc/26004/task/26249/stat : 26249 (bprolog) S 26002 26004 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26122106 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.08
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+1807.31 s]
/proc/loadavg: 2.01 2.03 1.86 3/77 26286
/proc/meminfo: memFree=1661752/2055920 swapFree=4192812/4192956
[pid=26004] ppid=26002 vsize=352244 CPUtime=1800.08
/proc/26004/stat : 26004 (bprolog) R 26002 26004 24351 0 -1 4194304 99768 0 0 0 178186 1822 0 0 25 0 5 0 25960924 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26004/statm: 88061 52876 199 144 0 87545 0
[pid=26004/tid=26006] ppid=26002 vsize=352244 CPUtime=0
/proc/26004/task/26006/stat : 26006 (bprolog) S 26002 26004 24351 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25964580 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26004/tid=26013] ppid=26002 vsize=352244 CPUtime=0
/proc/26004/task/26013/stat : 26013 (bprolog) S 26002 26004 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26054593 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26004/tid=26248] ppid=26002 vsize=352244 CPUtime=0
/proc/26004/task/26248/stat : 26248 (bprolog) S 26002 26004 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26099602 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=26004/tid=26249] ppid=26002 vsize=352244 CPUtime=0
/proc/26004/task/26249/stat : 26249 (bprolog) S 26002 26004 24351 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26122106 360697856 52876 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 352244

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.35
CPU time (s): 1800.13
CPU user time (s): 1781.87
CPU system time (s): 18.2582
CPU usage (%): 99.6005
Max. virtual memory (cumulated for all children) (KiB): 375196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1781.87
system time used= 18.2582
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= 12
involuntary context switches= 29910

runsolver used 2.45263 second user time and 5.65714 second system time

The end

Launcher Data 

Begin job on node60 at 2009-07-12 10:56:19
IDJOB=2088421
IDBENCH=58923
IDSOLVER=770
FILE ID=node60/2088421-1247388978
PBS_JOBID= 9507296
Free space on /tmp= 66452 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-49_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088421-1247388978/watcher-2088421-1247388978 -o /tmp/evaluation-result-2088421-1247388978/solver-2088421-1247388978 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2088421-1247388978 1800

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

MD5SUM BENCH= d4826aa62856e82958dc06169432d69f
RANDOM SEED=2039561766

node60.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		: 3000.232
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		: 3000.232
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:       1570888 kB
Buffers:         18260 kB
Cached:          94892 kB
SwapCached:          0 kB
Active:         392352 kB
Inactive:        46132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1570888 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7220 kB
Writeback:           0 kB
Mapped:         340972 kB
Slab:            31096 kB
Committed_AS:   917100 kB
PageTables:       2468 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= 66448 MiB
End job on node60 at 2009-07-12 11:26:28