Trace number 2078587

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 09SAT 400.476 402.057

General information on the benchmark

Namecsp/rand-3-20-20-fcd/
normalized-rand-3-20-20-60-632-fcd-19_ext.xml
MD5SUM32cbde82f4466942d0b977ad95fd0a6f
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 benchmark15.5846
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints58
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension58
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-2078587-1247367217)
5.27/5.33	c Converted in 1562 ms
5.86/5.95	c solving(HOME/instance-2078587-1247367217,1800000)
5.86/5.95	c solving(HOME/instance-2078587-1247367217,1800000)
400.41/402.04	c (ffc_inout)
400.41/402.04	s SATISFIABLE
400.41/402.04	v 5 4 16 4 14 11 10 13 10 2 0 4 11 12 14 10 10 17 12 18 
400.41/402.05	
400.41/402.05	c Time=395118 ms Backtracks=94084
400.41/402.05

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2078587-1247367217/watcher-2078587-1247367217 -o /tmp/evaluation-result-2078587-1247367217/solver-2078587-1247367217 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2078587-1247367217 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: 1.99 1.97 2.06 4/75 21973
/proc/meminfo: memFree=1753928/2055920 swapFree=4192812/4192956
[pid=21973] ppid=21971 vsize=62208 CPUtime=0.19
/proc/21973/stat : 21973 (bprolog) R 21971 21973 22794 0 -1 4194304 1108 0 0 0 6 13 0 0 19 0 1 0 23786903 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/21973/statm: 15552 821 176 144 0 15036 0

[startup+0.304411 s]
/proc/loadavg: 1.99 1.97 2.06 4/75 21973
/proc/meminfo: memFree=1753928/2055920 swapFree=4192812/4192956
[pid=21973] ppid=21971 vsize=62208 CPUtime=0.29
/proc/21973/stat : 21973 (bprolog) R 21971 21973 22794 0 -1 4194304 1108 0 0 0 9 20 0 0 20 0 1 0 23786903 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/21973/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.401422 s]
/proc/loadavg: 1.99 1.97 2.06 4/75 21973
/proc/meminfo: memFree=1753928/2055920 swapFree=4192812/4192956
[pid=21973] ppid=21971 vsize=62208 CPUtime=0.38
/proc/21973/stat : 21973 (bprolog) R 21971 21973 22794 0 -1 4194304 1108 0 0 0 11 27 0 0 20 0 1 0 23786903 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/21973/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 62208

[startup+0.501433 s]
/proc/loadavg: 1.99 1.97 2.06 4/75 21973
/proc/meminfo: memFree=1753928/2055920 swapFree=4192812/4192956
[pid=21973] ppid=21971 vsize=62208 CPUtime=0.48
/proc/21973/stat : 21973 (bprolog) R 21971 21973 22794 0 -1 4194304 1108 0 0 0 14 34 0 0 21 0 1 0 23786903 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/21973/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 62208

[startup+0.701452 s]
/proc/loadavg: 1.99 1.97 2.06 4/75 21973
/proc/meminfo: memFree=1753928/2055920 swapFree=4192812/4192956
[pid=21973] ppid=21971 vsize=62208 CPUtime=0.69
/proc/21973/stat : 21973 (bprolog) R 21971 21973 22794 0 -1 4194304 1108 0 0 0 21 48 0 0 23 0 1 0 23786903 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 134687875 0 0 4096 2 0 0 0 17 1 0 0
/proc/21973/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50155 s]
/proc/loadavg: 2.07 1.99 2.06 3/76 21974
/proc/meminfo: memFree=1750848/2055920 swapFree=4192812/4192956
[pid=21973] ppid=21971 vsize=62208 CPUtime=1.49
/proc/21973/stat : 21973 (bprolog) R 21971 21973 22794 0 -1 4194304 1108 0 0 0 46 103 0 0 25 0 1 0 23786903 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/21973/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62208

[startup+3.10173 s]
/proc/loadavg: 2.07 1.99 2.06 3/76 21974
/proc/meminfo: memFree=1750216/2055920 swapFree=4192812/4192956
[pid=21973] ppid=21971 vsize=62208 CPUtime=3.08
/proc/21973/stat : 21973 (bprolog) R 21971 21973 22794 0 -1 4194304 1108 0 0 0 93 215 0 0 25 0 1 0 23786903 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/21973/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 62208

[startup+6.3011 s]
/proc/loadavg: 2.07 1.99 2.06 3/76 21974
/proc/meminfo: memFree=1728840/2055920 swapFree=4192812/4192956
[pid=21973] ppid=21971 vsize=83556 CPUtime=6.27
/proc/21973/stat : 21973 (bprolog) R 21971 21973 22794 0 -1 4194304 9190 0 0 0 250 377 0 0 25 0 2 0 23786903 85561344 8900 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21973/statm: 20889 8900 199 144 0 20373 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 83556

[startup+12.7018 s]
/proc/loadavg: 2.06 1.99 2.06 3/77 21975
/proc/meminfo: memFree=1716752/2055920 swapFree=4192812/4192956
[pid=21973] ppid=21971 vsize=83556 CPUtime=12.64
/proc/21973/stat : 21973 (bprolog) R 21971 21973 22794 0 -1 4194304 9191 0 0 0 887 377 0 0 25 0 2 0 23786903 85561344 8901 996147200 134512640 135105188 4294956096 18446744073709551615 134718113 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21973/statm: 20889 8901 199 144 0 20373 0
[pid=21973/tid=21975] ppid=21971 vsize=83556 CPUtime=0
/proc/21973/task/21975/stat : 21975 (bprolog) S 21971 21973 22794 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23787505 85561344 8901 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 83556

[startup+25.5013 s]
/proc/loadavg: 2.05 1.99 2.06 3/77 21975
/proc/meminfo: memFree=1716752/2055920 swapFree=4192812/4192956
[pid=21973] ppid=21971 vsize=83556 CPUtime=25.39
/proc/21973/stat : 21973 (bprolog) R 21971 21973 22794 0 -1 4194304 9191 0 0 0 2162 377 0 0 25 0 2 0 23786903 85561344 8901 996147200 134512640 135105188 4294956096 18446744073709551615 134748487 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21973/statm: 20889 8901 199 144 0 20373 0
[pid=21973/tid=21975] ppid=21971 vsize=83556 CPUtime=0
/proc/21973/task/21975/stat : 21975 (bprolog) S 21971 21973 22794 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23787505 85561344 8901 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 83556

[startup+51.1012 s]
/proc/loadavg: 2.03 1.99 2.06 3/77 21975
/proc/meminfo: memFree=1716752/2055920 swapFree=4192812/4192956
[pid=21973] ppid=21971 vsize=83556 CPUtime=50.89
/proc/21973/stat : 21973 (bprolog) R 21971 21973 22794 0 -1 4194304 9193 0 0 0 4712 377 0 0 25 0 2 0 23786903 85561344 8903 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21973/statm: 20889 8903 199 144 0 20373 0
[pid=21973/tid=21975] ppid=21971 vsize=83556 CPUtime=0
/proc/21973/task/21975/stat : 21975 (bprolog) S 21971 21973 22794 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23787505 85561344 8903 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 83556

[startup+102.301 s]
/proc/loadavg: 2.01 1.99 2.05 3/77 21975
/proc/meminfo: memFree=1716624/2055920 swapFree=4192812/4192956
[pid=21973] ppid=21971 vsize=83556 CPUtime=101.89
/proc/21973/stat : 21973 (bprolog) R 21971 21973 22794 0 -1 4194304 9193 0 0 0 9812 377 0 0 25 0 2 0 23786903 85561344 8903 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21973/statm: 20889 8903 199 144 0 20373 0
[pid=21973/tid=21975] ppid=21971 vsize=83556 CPUtime=0
/proc/21973/task/21975/stat : 21975 (bprolog) S 21971 21973 22794 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23787505 85561344 8903 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 83556

[startup+162.302 s]
/proc/loadavg: 2.00 1.99 2.05 3/77 21975
/proc/meminfo: memFree=1715408/2055920 swapFree=4192812/4192956
[pid=21973] ppid=21971 vsize=83556 CPUtime=161.65
/proc/21973/stat : 21973 (bprolog) R 21971 21973 22794 0 -1 4194304 9193 0 0 0 15788 377 0 0 25 0 2 0 23786903 85561344 8903 996147200 134512640 135105188 4294956096 18446744073709551615 134748487 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21973/statm: 20889 8903 199 144 0 20373 0
[pid=21973/tid=21975] ppid=21971 vsize=83556 CPUtime=0
/proc/21973/task/21975/stat : 21975 (bprolog) S 21971 21973 22794 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23787505 85561344 8903 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.65
Current children cumulated vsize (KiB) 83556

[startup+222.302 s]
/proc/loadavg: 2.00 1.99 2.04 3/77 21975
/proc/meminfo: memFree=1711952/2055920 swapFree=4192812/4192956
[pid=21973] ppid=21971 vsize=83556 CPUtime=221.42
/proc/21973/stat : 21973 (bprolog) R 21971 21973 22794 0 -1 4194304 9193 0 0 0 21765 377 0 0 25 0 2 0 23786903 85561344 8903 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21973/statm: 20889 8903 199 144 0 20373 0
[pid=21973/tid=21975] ppid=21971 vsize=83556 CPUtime=0
/proc/21973/task/21975/stat : 21975 (bprolog) S 21971 21973 22794 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23787505 85561344 8903 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.42
Current children cumulated vsize (KiB) 83556

[startup+282.302 s]
/proc/loadavg: 2.00 1.99 2.03 3/77 21975
/proc/meminfo: memFree=1711312/2055920 swapFree=4192812/4192956
[pid=21973] ppid=21971 vsize=83556 CPUtime=281.18
/proc/21973/stat : 21973 (bprolog) R 21971 21973 22794 0 -1 4194304 9193 0 0 0 27741 377 0 0 25 0 2 0 23786903 85561344 8903 996147200 134512640 135105188 4294956096 18446744073709551615 134717649 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21973/statm: 20889 8903 199 144 0 20373 0
[pid=21973/tid=21975] ppid=21971 vsize=83556 CPUtime=0
/proc/21973/task/21975/stat : 21975 (bprolog) S 21971 21973 22794 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23787505 85561344 8903 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.18
Current children cumulated vsize (KiB) 83556

[startup+342.302 s]
/proc/loadavg: 2.00 1.99 2.03 3/77 21975
/proc/meminfo: memFree=1711184/2055920 swapFree=4192812/4192956
[pid=21973] ppid=21971 vsize=83556 CPUtime=340.95
/proc/21973/stat : 21973 (bprolog) R 21971 21973 22794 0 -1 4194304 9193 0 0 0 33718 377 0 0 25 0 2 0 23786903 85561344 8903 996147200 134512640 135105188 4294956096 18446744073709551615 134718089 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21973/statm: 20889 8903 199 144 0 20373 0
[pid=21973/tid=21975] ppid=21971 vsize=83556 CPUtime=0
/proc/21973/task/21975/stat : 21975 (bprolog) S 21971 21973 22794 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23787505 85561344 8903 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.95
Current children cumulated vsize (KiB) 83556

Solver just ended. Dumping a history of the last processes samples

[startup+358.602 s]
/proc/loadavg: 2.00 1.99 2.03 3/77 21975
/proc/meminfo: memFree=1711120/2055920 swapFree=4192812/4192956
[pid=21973] ppid=21971 vsize=83556 CPUtime=357.18
/proc/21973/stat : 21973 (bprolog) R 21971 21973 22794 0 -1 4194304 9193 0 0 0 35341 377 0 0 25 0 2 0 23786903 85561344 8903 996147200 134512640 135105188 4294956096 18446744073709551615 134718081 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21973/statm: 20889 8903 199 144 0 20373 0
[pid=21973/tid=21975] ppid=21971 vsize=83556 CPUtime=0
/proc/21973/task/21975/stat : 21975 (bprolog) S 21971 21973 22794 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23787505 85561344 8903 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 357.18
Current children cumulated vsize (KiB) 83556

[startup+384.206 s]
/proc/loadavg: 2.00 1.99 2.02 3/77 21975
/proc/meminfo: memFree=1711056/2055920 swapFree=4192812/4192956
[pid=21973] ppid=21971 vsize=83556 CPUtime=382.69
/proc/21973/stat : 21973 (bprolog) R 21971 21973 22794 0 -1 4194304 9193 0 0 0 37892 377 0 0 25 0 2 0 23786903 85561344 8903 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21973/statm: 20889 8903 199 144 0 20373 0
[pid=21973/tid=21975] ppid=21971 vsize=83556 CPUtime=0
/proc/21973/task/21975/stat : 21975 (bprolog) S 21971 21973 22794 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23787505 85561344 8903 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 382.69
Current children cumulated vsize (KiB) 83556

[startup+390.602 s]
/proc/loadavg: 2.00 1.99 2.02 3/77 21975
/proc/meminfo: memFree=1710928/2055920 swapFree=4192812/4192956
[pid=21973] ppid=21971 vsize=83556 CPUtime=389.06
/proc/21973/stat : 21973 (bprolog) R 21971 21973 22794 0 -1 4194304 9193 0 0 0 38529 377 0 0 25 0 2 0 23786903 85561344 8903 996147200 134512640 135105188 4294956096 18446744073709551615 134748686 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21973/statm: 20889 8903 199 144 0 20373 0
[pid=21973/tid=21975] ppid=21971 vsize=83556 CPUtime=0
/proc/21973/task/21975/stat : 21975 (bprolog) S 21971 21973 22794 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23787505 85561344 8903 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 389.06
Current children cumulated vsize (KiB) 83556

[startup+397.002 s]
/proc/loadavg: 2.00 1.99 2.02 3/77 21975
/proc/meminfo: memFree=1710928/2055920 swapFree=4192812/4192956
[pid=21973] ppid=21971 vsize=83556 CPUtime=395.43
/proc/21973/stat : 21973 (bprolog) R 21971 21973 22794 0 -1 4194304 9193 0 0 0 39166 377 0 0 25 0 2 0 23786903 85561344 8903 996147200 134512640 135105188 4294956096 18446744073709551615 134718128 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21973/statm: 20889 8903 199 144 0 20373 0
[pid=21973/tid=21975] ppid=21971 vsize=83556 CPUtime=0
/proc/21973/task/21975/stat : 21975 (bprolog) S 21971 21973 22794 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23787505 85561344 8903 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 395.43
Current children cumulated vsize (KiB) 83556

[startup+400.201 s]
/proc/loadavg: 2.00 1.99 2.02 3/77 21975
/proc/meminfo: memFree=1710864/2055920 swapFree=4192812/4192956
[pid=21973] ppid=21971 vsize=83556 CPUtime=398.62
/proc/21973/stat : 21973 (bprolog) R 21971 21973 22794 0 -1 4194304 9193 0 0 0 39485 377 0 0 25 0 2 0 23786903 85561344 8903 996147200 134512640 135105188 4294956096 18446744073709551615 134748679 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21973/statm: 20889 8903 199 144 0 20373 0
[pid=21973/tid=21975] ppid=21971 vsize=83556 CPUtime=0
/proc/21973/task/21975/stat : 21975 (bprolog) S 21971 21973 22794 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23787505 85561344 8903 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.62
Current children cumulated vsize (KiB) 83556

[startup+401.001 s]
/proc/loadavg: 2.00 1.99 2.02 3/77 21975
/proc/meminfo: memFree=1710736/2055920 swapFree=4192812/4192956
[pid=21973] ppid=21971 vsize=83556 CPUtime=399.42
/proc/21973/stat : 21973 (bprolog) R 21971 21973 22794 0 -1 4194304 9193 0 0 0 39565 377 0 0 25 0 2 0 23786903 85561344 8903 996147200 134512640 135105188 4294956096 18446744073709551615 134718158 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21973/statm: 20889 8903 199 144 0 20373 0
[pid=21973/tid=21975] ppid=21971 vsize=83556 CPUtime=0
/proc/21973/task/21975/stat : 21975 (bprolog) S 21971 21973 22794 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23787505 85561344 8903 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.42
Current children cumulated vsize (KiB) 83556

[startup+401.806 s]
/proc/loadavg: 2.00 1.99 2.02 3/77 21975
/proc/meminfo: memFree=1710672/2055920 swapFree=4192812/4192956
[pid=21973] ppid=21971 vsize=83556 CPUtime=400.22
/proc/21973/stat : 21973 (bprolog) R 21971 21973 22794 0 -1 4194304 9193 0 0 0 39645 377 0 0 25 0 2 0 23786903 85561344 8903 996147200 134512640 135105188 4294956096 18446744073709551615 134749281 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21973/statm: 20889 8903 199 144 0 20373 0
[pid=21973/tid=21975] ppid=21971 vsize=83556 CPUtime=0
/proc/21973/task/21975/stat : 21975 (bprolog) S 21971 21973 22794 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23787505 85561344 8903 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.22
Current children cumulated vsize (KiB) 83556

[startup+402.001 s]
/proc/loadavg: 2.00 1.99 2.02 3/77 21975
/proc/meminfo: memFree=1710672/2055920 swapFree=4192812/4192956
[pid=21973] ppid=21971 vsize=83556 CPUtime=400.41
/proc/21973/stat : 21973 (bprolog) R 21971 21973 22794 0 -1 4194304 9193 0 0 0 39664 377 0 0 25 0 2 0 23786903 85561344 8903 996147200 134512640 135105188 4294956096 18446744073709551615 134748443 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21973/statm: 20889 8903 199 144 0 20373 0
[pid=21973/tid=21975] ppid=21971 vsize=83556 CPUtime=0
/proc/21973/task/21975/stat : 21975 (bprolog) S 21971 21973 22794 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23787505 85561344 8903 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.41
Current children cumulated vsize (KiB) 83556

Child status: 0
Real time (s): 402.057
CPU time (s): 400.476
CPU user time (s): 396.696
CPU system time (s): 3.78043
CPU usage (%): 99.6068
Max. virtual memory (cumulated for all children) (KiB): 83556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 396.696
system time used= 3.78043
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9193
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= 4
involuntary context switches= 4500

runsolver used 0.349946 second user time and 1.12483 second system time

The end

Launcher Data 

Begin job on node88 at 2009-07-12 04:53:37
IDJOB=2078587
IDBENCH=56779
IDSOLVER=770
FILE ID=node88/2078587-1247367217
PBS_JOBID= 9507103
Free space on /tmp= 66148 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-20-20-fcd/normalized-rand-3-20-20-60-632-fcd-19_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2078587-1247367217/watcher-2078587-1247367217 -o /tmp/evaluation-result-2078587-1247367217/solver-2078587-1247367217 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2078587-1247367217 1800

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

MD5SUM BENCH= 32cbde82f4466942d0b977ad95fd0a6f
RANDOM SEED=808182032

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:       1754408 kB
Buffers:         28692 kB
Cached:         167828 kB
SwapCached:          0 kB
Active:         174436 kB
Inactive:        68448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1754408 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2572 kB
Writeback:           0 kB
Mapped:          56104 kB
Slab:            43812 kB
Committed_AS:   202108 kB
PageTables:       1948 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= 66148 MiB
End job on node88 at 2009-07-12 05:00:19