Trace number 2088366

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 1816.35

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-17_ext.xml
MD5SUM87489f4ed2b79d4897dd0244667847c2
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-2088366-1247388622)
25.48/25.77	c Converted in 7550 ms
35.79/36.19	c solving(HOME/instance-2088366-1247388622,1800000)
35.79/36.19	c solving(HOME/instance-2088366-1247388622,1800000)

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-2088366-1247388622/watcher-2088366-1247388622 -o /tmp/evaluation-result-2088366-1247388622/solver-2088366-1247388622 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2088366-1247388622 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: 2.00 2.00 2.00 4/74 23130
/proc/meminfo: memFree=1869944/2055920 swapFree=4192812/4192956
[pid=23130] ppid=23128 vsize=5596 CPUtime=0
/proc/23130/stat : 23130 (bprolog) R 23128 23130 22701 0 -1 4194304 293 0 0 0 0 0 0 0 20 0 1 0 25928896 5730304 24 996147200 134512640 135105188 4294956096 18446744073709551615 7619364 0 0 4096 0 0 0 0 17 1 0 0
/proc/23130/statm: 1399 24 18 144 0 1229 0

[startup+0.155592 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 23130
/proc/meminfo: memFree=1869944/2055920 swapFree=4192812/4192956
[pid=23130] ppid=23128 vsize=62208 CPUtime=0.14
/proc/23130/stat : 23130 (bprolog) R 23128 23130 22701 0 -1 4194304 1109 0 0 0 4 10 0 0 20 0 1 0 25928896 63700992 822 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23130/statm: 15552 822 174 144 0 15036 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 62208

[startup+0.201598 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 23130
/proc/meminfo: memFree=1869944/2055920 swapFree=4192812/4192956
[pid=23130] ppid=23128 vsize=62208 CPUtime=0.19
/proc/23130/stat : 23130 (bprolog) R 23128 23130 22701 0 -1 4194304 1115 0 0 0 5 14 0 0 20 0 1 0 25928896 63700992 828 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23130/statm: 15552 828 174 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.301607 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 23130
/proc/meminfo: memFree=1869944/2055920 swapFree=4192812/4192956
[pid=23130] ppid=23128 vsize=62208 CPUtime=0.29
/proc/23130/stat : 23130 (bprolog) R 23128 23130 22701 0 -1 4194304 1126 0 0 0 8 21 0 0 21 0 1 0 25928896 63700992 839 996147200 134512640 135105188 4294956096 18446744073709551615 7894105 0 0 4096 2 0 0 0 17 1 0 0
/proc/23130/statm: 15552 839 174 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701659 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 23130
/proc/meminfo: memFree=1869944/2055920 swapFree=4192812/4192956
[pid=23130] ppid=23128 vsize=62208 CPUtime=0.68
/proc/23130/stat : 23130 (bprolog) R 23128 23130 22701 0 -1 4194304 1129 0 0 0 18 50 0 0 25 0 1 0 25928896 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23130/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50175 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 23131
/proc/meminfo: memFree=1866800/2055920 swapFree=4192812/4192956
[pid=23130] ppid=23128 vsize=62208 CPUtime=1.47
/proc/23130/stat : 23130 (bprolog) R 23128 23130 22701 0 -1 4194304 1129 0 0 0 40 107 0 0 25 0 1 0 25928896 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23130/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.10194 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 23131
/proc/meminfo: memFree=1866352/2055920 swapFree=4192812/4192956
[pid=23130] ppid=23128 vsize=62208 CPUtime=3.06
/proc/23130/stat : 23130 (bprolog) R 23128 23130 22701 0 -1 4194304 1129 0 0 0 88 218 0 0 25 0 1 0 25928896 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23130/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 62208

[startup+6.30131 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 23131
/proc/meminfo: memFree=1865264/2055920 swapFree=4192812/4192956
[pid=23130] ppid=23128 vsize=62208 CPUtime=6.23
/proc/23130/stat : 23130 (bprolog) R 23128 23130 22701 0 -1 4194304 1129 0 0 0 180 443 0 0 25 0 1 0 25928896 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23130/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 62208

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 23133
/proc/meminfo: memFree=1863216/2055920 swapFree=4192812/4192956
[pid=23130] ppid=23128 vsize=62208 CPUtime=12.58
/proc/23130/stat : 23130 (bprolog) R 23128 23130 22701 0 -1 4194304 1129 0 0 0 367 891 0 0 25 0 1 0 25928896 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23130/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 62208

[startup+25.5015 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 23133
/proc/meminfo: memFree=1859120/2055920 swapFree=4192812/4192956
[pid=23130] ppid=23128 vsize=62208 CPUtime=25.28
/proc/23130/stat : 23130 (bprolog) R 23128 23130 22701 0 -1 4194304 1129 0 0 0 748 1780 0 0 25 0 1 0 25928896 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23130/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 62208

[startup+51.1015 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 23134
/proc/meminfo: memFree=1650280/2055920 swapFree=4192812/4192956
[pid=23130] ppid=23128 vsize=321512 CPUtime=50.65
/proc/23130/stat : 23130 (bprolog) R 23128 23130 22701 0 -1 4194304 99757 0 0 0 3224 1841 0 0 25 0 2 0 25928896 329228288 52865 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 80378 52865 199 144 0 79862 0
[pid=23130/tid=23134] ppid=23128 vsize=321512 CPUtime=0
/proc/23130/task/23134/stat : 23134 (bprolog) S 23128 23130 22701 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25932543 329228288 52865 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 321512

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 23134
/proc/meminfo: memFree=1650216/2055920 swapFree=4192812/4192956
[pid=23130] ppid=23128 vsize=321512 CPUtime=101.37
/proc/23130/stat : 23130 (bprolog) R 23128 23130 22701 0 -1 4194304 99758 0 0 0 8296 1841 0 0 25 0 2 0 25928896 329228288 52866 996147200 134512640 135105188 4294956096 18446744073709551615 134717654 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 80378 52866 199 144 0 79862 0
[pid=23130/tid=23134] ppid=23128 vsize=321512 CPUtime=0
/proc/23130/task/23134/stat : 23134 (bprolog) S 23128 23130 22701 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25932543 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) 101.37
Current children cumulated vsize (KiB) 321512

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 23134
/proc/meminfo: memFree=1650152/2055920 swapFree=4192812/4192956
[pid=23130] ppid=23128 vsize=321512 CPUtime=160.81
/proc/23130/stat : 23130 (bprolog) R 23128 23130 22701 0 -1 4194304 99759 0 0 0 14240 1841 0 0 25 0 2 0 25928896 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 134718089 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 80378 52867 199 144 0 79862 0
[pid=23130/tid=23134] ppid=23128 vsize=321512 CPUtime=0
/proc/23130/task/23134/stat : 23134 (bprolog) S 23128 23130 22701 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25932543 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) 160.81
Current children cumulated vsize (KiB) 321512

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 23134
/proc/meminfo: memFree=1650024/2055920 swapFree=4192812/4192956
[pid=23130] ppid=23128 vsize=321512 CPUtime=220.25
/proc/23130/stat : 23130 (bprolog) R 23128 23130 22701 0 -1 4194304 99759 0 0 0 20183 1842 0 0 25 0 2 0 25928896 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 134718143 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 80378 52867 199 144 0 79862 0
[pid=23130/tid=23134] ppid=23128 vsize=321512 CPUtime=0
/proc/23130/task/23134/stat : 23134 (bprolog) S 23128 23130 22701 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25932543 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) 220.25
Current children cumulated vsize (KiB) 321512

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 23134
/proc/meminfo: memFree=1650024/2055920 swapFree=4192812/4192956
[pid=23130] ppid=23128 vsize=321512 CPUtime=279.69
/proc/23130/stat : 23130 (bprolog) R 23128 23130 22701 0 -1 4194304 99760 0 0 0 26127 1842 0 0 25 0 2 0 25928896 329228288 52868 996147200 134512640 135105188 4294956096 18446744073709551615 134748679 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 80378 52868 199 144 0 79862 0
[pid=23130/tid=23134] ppid=23128 vsize=321512 CPUtime=0
/proc/23130/task/23134/stat : 23134 (bprolog) S 23128 23130 22701 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25932543 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) 279.69
Current children cumulated vsize (KiB) 321512

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 23135
/proc/meminfo: memFree=1650016/2055920 swapFree=4192812/4192956
[pid=23130] ppid=23128 vsize=321512 CPUtime=339.12
/proc/23130/stat : 23130 (bprolog) R 23128 23130 22701 0 -1 4194304 99760 0 0 0 32070 1842 0 0 25 0 2 0 25928896 329228288 52868 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 80378 52868 199 144 0 79862 0
[pid=23130/tid=23134] ppid=23128 vsize=321512 CPUtime=0
/proc/23130/task/23134/stat : 23134 (bprolog) S 23128 23130 22701 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25932543 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) 339.12
Current children cumulated vsize (KiB) 321512

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 23135
/proc/meminfo: memFree=1649952/2055920 swapFree=4192812/4192956
[pid=23130] ppid=23128 vsize=321512 CPUtime=398.57
/proc/23130/stat : 23130 (bprolog) R 23128 23130 22701 0 -1 4194304 99760 0 0 0 38014 1843 0 0 25 0 2 0 25928896 329228288 52868 996147200 134512640 135105188 4294956096 18446744073709551615 134718096 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 80378 52868 199 144 0 79862 0
[pid=23130/tid=23134] ppid=23128 vsize=321512 CPUtime=0
/proc/23130/task/23134/stat : 23134 (bprolog) S 23128 23130 22701 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25932543 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) 398.57
Current children cumulated vsize (KiB) 321512

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 23135
/proc/meminfo: memFree=1649952/2055920 swapFree=4192812/4192956
[pid=23130] ppid=23128 vsize=321512 CPUtime=458
/proc/23130/stat : 23130 (bprolog) R 23128 23130 22701 0 -1 4194304 99760 0 0 0 43957 1843 0 0 25 0 2 0 25928896 329228288 52868 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 80378 52868 199 144 0 79862 0
[pid=23130/tid=23134] ppid=23128 vsize=321512 CPUtime=0
/proc/23130/task/23134/stat : 23134 (bprolog) S 23128 23130 22701 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25932543 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) 458
Current children cumulated vsize (KiB) 321512

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 23135
/proc/meminfo: memFree=1649952/2055920 swapFree=4192812/4192956
[pid=23130] ppid=23128 vsize=321512 CPUtime=517.44
/proc/23130/stat : 23130 (bprolog) R 23128 23130 22701 0 -1 4194304 99760 0 0 0 49901 1843 0 0 25 0 2 0 25928896 329228288 52868 996147200 134512640 135105188 4294956096 18446744073709551615 134718096 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 80378 52868 199 144 0 79862 0
[pid=23130/tid=23134] ppid=23128 vsize=321512 CPUtime=0
/proc/23130/task/23134/stat : 23134 (bprolog) S 23128 23130 22701 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25932543 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) 517.44
Current children cumulated vsize (KiB) 321512

[startup+582.301 s]

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

/proc/23130/statm: 82939 52872 199 144 0 82423 0
[pid=23130/tid=23134] ppid=23128 vsize=331756 CPUtime=0
/proc/23130/task/23134/stat : 23134 (bprolog) S 23128 23130 22701 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25932543 339718144 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23130/tid=23171] ppid=23128 vsize=331756 CPUtime=0
/proc/23130/task/23171/stat : 23171 (bprolog) S 23128 23130 22701 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 26022558 339718144 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1231
Current children cumulated vsize (KiB) 331756

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 23171
/proc/meminfo: memFree=1635760/2055920 swapFree=4192812/4192956
[pid=23130] ppid=23128 vsize=331756 CPUtime=1290.49
/proc/23130/stat : 23130 (bprolog) R 23128 23130 22701 0 -1 4194304 99764 0 0 0 127200 1849 0 0 25 0 3 0 25928896 339718144 52872 996147200 134512640 135105188 4294956096 18446744073709551615 134748513 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 82939 52872 199 144 0 82423 0
[pid=23130/tid=23134] ppid=23128 vsize=331756 CPUtime=0
/proc/23130/task/23134/stat : 23134 (bprolog) S 23128 23130 22701 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25932543 339718144 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23130/tid=23171] ppid=23128 vsize=331756 CPUtime=0
/proc/23130/task/23171/stat : 23171 (bprolog) S 23128 23130 22701 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 26022558 339718144 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1290.49
Current children cumulated vsize (KiB) 331756

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 23171
/proc/meminfo: memFree=1635696/2055920 swapFree=4192812/4192956
[pid=23130] ppid=23128 vsize=331756 CPUtime=1349.98
/proc/23130/stat : 23130 (bprolog) R 23128 23130 22701 0 -1 4194304 99764 0 0 0 133148 1850 0 0 25 0 3 0 25928896 339718144 52872 996147200 134512640 135105188 4294956096 18446744073709551615 134748464 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 82939 52872 199 144 0 82423 0
[pid=23130/tid=23134] ppid=23128 vsize=331756 CPUtime=0
/proc/23130/task/23134/stat : 23134 (bprolog) S 23128 23130 22701 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25932543 339718144 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23130/tid=23171] ppid=23128 vsize=331756 CPUtime=0
/proc/23130/task/23171/stat : 23171 (bprolog) S 23128 23130 22701 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 26022558 339718144 52872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1349.98
Current children cumulated vsize (KiB) 331756

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 23172
/proc/meminfo: memFree=1635624/2055920 swapFree=4192812/4192956
[pid=23130] ppid=23128 vsize=342000 CPUtime=1409.47
/proc/23130/stat : 23130 (bprolog) R 23128 23130 22701 0 -1 4194304 99765 0 0 0 139097 1850 0 0 25 0 4 0 25928896 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134748547 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 85500 52873 199 144 0 84984 0
[pid=23130/tid=23134] ppid=23128 vsize=342000 CPUtime=0
/proc/23130/task/23134/stat : 23134 (bprolog) S 23128 23130 22701 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25932543 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23130/tid=23171] ppid=23128 vsize=342000 CPUtime=0
/proc/23130/task/23171/stat : 23171 (bprolog) S 23128 23130 22701 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26022558 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23130/tid=23172] ppid=23128 vsize=342000 CPUtime=0
/proc/23130/task/23172/stat : 23172 (bprolog) S 23128 23130 22701 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26067568 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1409.47
Current children cumulated vsize (KiB) 342000

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 23172
/proc/meminfo: memFree=1635560/2055920 swapFree=4192812/4192956
[pid=23130] ppid=23128 vsize=342000 CPUtime=1468.95
/proc/23130/stat : 23130 (bprolog) R 23128 23130 22701 0 -1 4194304 99765 0 0 0 145045 1850 0 0 25 0 4 0 25928896 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134748443 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 85500 52873 199 144 0 84984 0
[pid=23130/tid=23134] ppid=23128 vsize=342000 CPUtime=0
/proc/23130/task/23134/stat : 23134 (bprolog) S 23128 23130 22701 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25932543 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23130/tid=23171] ppid=23128 vsize=342000 CPUtime=0
/proc/23130/task/23171/stat : 23171 (bprolog) S 23128 23130 22701 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26022558 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23130/tid=23172] ppid=23128 vsize=342000 CPUtime=0
/proc/23130/task/23172/stat : 23172 (bprolog) S 23128 23130 22701 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26067568 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1468.95
Current children cumulated vsize (KiB) 342000

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 23172
/proc/meminfo: memFree=1635496/2055920 swapFree=4192812/4192956
[pid=23130] ppid=23128 vsize=342000 CPUtime=1528.44
/proc/23130/stat : 23130 (bprolog) R 23128 23130 22701 0 -1 4194304 99765 0 0 0 150994 1850 0 0 25 0 4 0 25928896 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 85500 52873 199 144 0 84984 0
[pid=23130/tid=23134] ppid=23128 vsize=342000 CPUtime=0
/proc/23130/task/23134/stat : 23134 (bprolog) S 23128 23130 22701 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25932543 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23130/tid=23171] ppid=23128 vsize=342000 CPUtime=0
/proc/23130/task/23171/stat : 23171 (bprolog) S 23128 23130 22701 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26022558 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23130/tid=23172] ppid=23128 vsize=342000 CPUtime=0
/proc/23130/task/23172/stat : 23172 (bprolog) S 23128 23130 22701 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26067568 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1528.44
Current children cumulated vsize (KiB) 342000

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 23172
/proc/meminfo: memFree=1635496/2055920 swapFree=4192812/4192956
[pid=23130] ppid=23128 vsize=342000 CPUtime=1587.94
/proc/23130/stat : 23130 (bprolog) R 23128 23130 22701 0 -1 4194304 99765 0 0 0 156943 1851 0 0 25 0 4 0 25928896 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134718094 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 85500 52873 199 144 0 84984 0
[pid=23130/tid=23134] ppid=23128 vsize=342000 CPUtime=0
/proc/23130/task/23134/stat : 23134 (bprolog) S 23128 23130 22701 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25932543 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23130/tid=23171] ppid=23128 vsize=342000 CPUtime=0
/proc/23130/task/23171/stat : 23171 (bprolog) S 23128 23130 22701 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26022558 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23130/tid=23172] ppid=23128 vsize=342000 CPUtime=0
/proc/23130/task/23172/stat : 23172 (bprolog) S 23128 23130 22701 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26067568 350208000 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1587.94
Current children cumulated vsize (KiB) 342000

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 23173
/proc/meminfo: memFree=1635424/2055920 swapFree=4192812/4192956
[pid=23130] ppid=23128 vsize=352244 CPUtime=1647.41
/proc/23130/stat : 23130 (bprolog) R 23128 23130 22701 0 -1 4194304 99767 0 0 0 162890 1851 0 0 25 0 5 0 25928896 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 88061 52875 199 144 0 87545 0
[pid=23130/tid=23134] ppid=23128 vsize=352244 CPUtime=0
/proc/23130/task/23134/stat : 23134 (bprolog) S 23128 23130 22701 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25932543 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23130/tid=23171] ppid=23128 vsize=352244 CPUtime=0
/proc/23130/task/23171/stat : 23171 (bprolog) S 23128 23130 22701 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26022558 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23130/tid=23172] ppid=23128 vsize=352244 CPUtime=0
/proc/23130/task/23172/stat : 23172 (bprolog) S 23128 23130 22701 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26067568 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23130/tid=23173] ppid=23128 vsize=352244 CPUtime=0
/proc/23130/task/23173/stat : 23173 (bprolog) S 23128 23130 22701 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 26090074 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) 1647.41
Current children cumulated vsize (KiB) 352244

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 23173
/proc/meminfo: memFree=1635360/2055920 swapFree=4192812/4192956
[pid=23130] ppid=23128 vsize=352244 CPUtime=1706.9
/proc/23130/stat : 23130 (bprolog) R 23128 23130 22701 0 -1 4194304 99767 0 0 0 168838 1852 0 0 25 0 5 0 25928896 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 134717663 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 88061 52875 199 144 0 87545 0
[pid=23130/tid=23134] ppid=23128 vsize=352244 CPUtime=0
/proc/23130/task/23134/stat : 23134 (bprolog) S 23128 23130 22701 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25932543 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23130/tid=23171] ppid=23128 vsize=352244 CPUtime=0
/proc/23130/task/23171/stat : 23171 (bprolog) S 23128 23130 22701 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26022558 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23130/tid=23172] ppid=23128 vsize=352244 CPUtime=0
/proc/23130/task/23172/stat : 23172 (bprolog) S 23128 23130 22701 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26067568 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23130/tid=23173] ppid=23128 vsize=352244 CPUtime=0
/proc/23130/task/23173/stat : 23173 (bprolog) S 23128 23130 22701 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 26090074 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) 1706.9
Current children cumulated vsize (KiB) 352244

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 23173
/proc/meminfo: memFree=1635232/2055920 swapFree=4192812/4192956
[pid=23130] ppid=23128 vsize=352244 CPUtime=1766.38
/proc/23130/stat : 23130 (bprolog) R 23128 23130 22701 0 -1 4194304 99767 0 0 0 174786 1852 0 0 25 0 5 0 25928896 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 134748668 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 88061 52875 199 144 0 87545 0
[pid=23130/tid=23134] ppid=23128 vsize=352244 CPUtime=0
/proc/23130/task/23134/stat : 23134 (bprolog) S 23128 23130 22701 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25932543 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23130/tid=23171] ppid=23128 vsize=352244 CPUtime=0
/proc/23130/task/23171/stat : 23171 (bprolog) S 23128 23130 22701 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26022558 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23130/tid=23172] ppid=23128 vsize=352244 CPUtime=0
/proc/23130/task/23172/stat : 23172 (bprolog) S 23128 23130 22701 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26067568 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23130/tid=23173] ppid=23128 vsize=352244 CPUtime=0
/proc/23130/task/23173/stat : 23173 (bprolog) S 23128 23130 22701 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26090074 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) 1766.38
Current children cumulated vsize (KiB) 352244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 23173
/proc/meminfo: memFree=1635168/2055920 swapFree=4192812/4192956
[pid=23130] ppid=23128 vsize=352244 CPUtime=1800.08
/proc/23130/stat : 23130 (bprolog) R 23128 23130 22701 0 -1 4194304 99767 0 0 0 178156 1852 0 0 25 0 5 0 25928896 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 134749276 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23130/statm: 88061 52875 199 144 0 87545 0
[pid=23130/tid=23134] ppid=23128 vsize=352244 CPUtime=0
/proc/23130/task/23134/stat : 23134 (bprolog) S 23128 23130 22701 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25932543 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23130/tid=23171] ppid=23128 vsize=352244 CPUtime=0
/proc/23130/task/23171/stat : 23171 (bprolog) S 23128 23130 22701 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26022558 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23130/tid=23172] ppid=23128 vsize=352244 CPUtime=0
/proc/23130/task/23172/stat : 23172 (bprolog) S 23128 23130 22701 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26067568 360697856 52875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23130/tid=23173] ppid=23128 vsize=352244 CPUtime=0
/proc/23130/task/23173/stat : 23173 (bprolog) S 23128 23130 22701 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26090074 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) 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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1816.35
CPU time (s): 1800.13
CPU user time (s): 1781.57
CPU system time (s): 18.5612
CPU usage (%): 99.1073
Max. virtual memory (cumulated for all children) (KiB): 375196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1781.57
system time used= 18.5612
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99767
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 38726

runsolver used 2.47862 second user time and 5.75312 second system time

The end

Launcher Data 

Begin job on node20 at 2009-07-12 10:50:23
IDJOB=2088366
IDBENCH=58913
IDSOLVER=770
FILE ID=node20/2088366-1247388622
PBS_JOBID= 9507313
Free space on /tmp= 66300 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-17_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088366-1247388622/watcher-2088366-1247388622 -o /tmp/evaluation-result-2088366-1247388622/solver-2088366-1247388622 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2088366-1247388622 1800

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

MD5SUM BENCH= 87489f4ed2b79d4897dd0244667847c2
RANDOM SEED=1406354998

node20.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		: 3000.236
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		: 3000.236
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:       1870424 kB
Buffers:         15808 kB
Cached:          97684 kB
SwapCached:          0 kB
Active:          78732 kB
Inactive:        59024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1870424 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7160 kB
Writeback:           0 kB
Mapped:          34988 kB
Slab:            32972 kB
Committed_AS:   262540 kB
PageTables:       1784 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= 66284 MiB
End job on node20 at 2009-07-12 11:20:41