Trace number 2079599

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 432.447 436.527

General information on the benchmark

Namecsp/rand-3-20-20/
normalized-rand-3-20-20-60-632-24_ext.xml
MD5SUM039c5f33cee89cf9d5edc6224d685ccc
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 benchmark10.0515
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints60
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension60
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-2079599-1247368298)
5.94/6.04	c Converted in 1798 ms
6.63/6.75	c solving(HOME/instance-2079599-1247368298,1800000)
6.63/6.75	c solving(HOME/instance-2079599-1247368298,1800000)
432.41/436.51	c (ffc_inout)
432.41/436.52	s SATISFIABLE
432.41/436.52	v 11 14 0 8 2 8 18 17 6 16 0 16 7 2 4 11 13 6 9 13 
432.41/436.52	
432.41/436.52	c Time=426411 ms Backtracks=64681
432.41/436.52

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-2079599-1247368298/watcher-2079599-1247368298 -o /tmp/evaluation-result-2079599-1247368298/solver-2079599-1247368298 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2079599-1247368298 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: 2.01 2.02 2.07 4/75 25375
/proc/meminfo: memFree=1732032/2055912 swapFree=4192812/4192956
[pid=25375] ppid=25373 vsize=18576 CPUtime=0
/proc/25375/stat : 25375 (runsolver) R 25373 25375 21307 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 23894379 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 255372881191 0 0 4096 24578 0 0 0 17 1 0 0
/proc/25375/statm: 4644 284 249 26 0 2626 0

[startup+0.0297059 s]
/proc/loadavg: 2.01 2.02 2.07 4/75 25375
/proc/meminfo: memFree=1732032/2055912 swapFree=4192812/4192956
[pid=25375] ppid=25373 vsize=62208 CPUtime=0.01
/proc/25375/stat : 25375 (bprolog) R 25373 25375 21307 0 -1 4194304 1093 0 0 0 1 0 0 0 20 0 1 0 23894379 63700992 806 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25375/statm: 15552 806 174 144 0 15036 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 62208

[startup+0.101711 s]
/proc/loadavg: 2.01 2.02 2.07 4/75 25375
/proc/meminfo: memFree=1732032/2055912 swapFree=4192812/4192956
[pid=25375] ppid=25373 vsize=62208 CPUtime=0.08
/proc/25375/stat : 25375 (bprolog) R 25373 25375 21307 0 -1 4194304 1102 0 0 0 3 5 0 0 20 0 1 0 23894379 63700992 815 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25375/statm: 15552 815 174 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.30173 s]
/proc/loadavg: 2.01 2.02 2.07 4/75 25375
/proc/meminfo: memFree=1732032/2055912 swapFree=4192812/4192956
[pid=25375] ppid=25373 vsize=62208 CPUtime=0.29
/proc/25375/stat : 25375 (bprolog) R 25373 25375 21307 0 -1 4194304 1108 0 0 0 10 19 0 0 21 0 1 0 23894379 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25375/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701771 s]
/proc/loadavg: 2.01 2.02 2.07 4/75 25375
/proc/meminfo: memFree=1732032/2055912 swapFree=4192812/4192956
[pid=25375] ppid=25373 vsize=62208 CPUtime=0.69
/proc/25375/stat : 25375 (bprolog) R 25373 25375 21307 0 -1 4194304 1108 0 0 0 20 49 0 0 25 0 1 0 23894379 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25375/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50186 s]
/proc/loadavg: 2.01 2.02 2.07 3/76 25376
/proc/meminfo: memFree=1729016/2055912 swapFree=4192812/4192956
[pid=25375] ppid=25373 vsize=62208 CPUtime=1.47
/proc/25375/stat : 25375 (bprolog) R 25373 25375 21307 0 -1 4194304 1108 0 0 0 44 103 0 0 25 0 1 0 23894379 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25375/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.10202 s]
/proc/loadavg: 2.01 2.02 2.07 3/76 25376
/proc/meminfo: memFree=1728568/2055912 swapFree=4192812/4192956
[pid=25375] ppid=25373 vsize=62208 CPUtime=3.06
/proc/25375/stat : 25375 (bprolog) R 25373 25375 21307 0 -1 4194304 1108 0 0 0 91 215 0 0 25 0 1 0 23894379 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25375/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 62208

[startup+6.30137 s]
/proc/loadavg: 2.01 2.02 2.07 3/76 25376
/proc/meminfo: memFree=1727416/2055912 swapFree=4192812/4192956
[pid=25375] ppid=25373 vsize=70020 CPUtime=6.23
/proc/25375/stat : 25375 (bprolog) R 25373 25375 21307 0 -1 4194304 5231 0 0 0 204 419 0 0 25 0 1 0 23894379 71700480 4942 996147200 134512640 135105188 4294956096 18446744073709551615 134669652 0 0 4096 2 0 0 0 17 1 0 0
/proc/25375/statm: 17505 4942 180 144 0 16989 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 70020

[startup+12.702 s]
/proc/loadavg: 2.01 2.02 2.07 3/77 25377
/proc/meminfo: memFree=1693040/2055912 swapFree=4192812/4192956
[pid=25375] ppid=25373 vsize=83720 CPUtime=12.57
/proc/25375/stat : 25375 (bprolog) R 25373 25375 21307 0 -1 4194304 9587 0 0 0 837 420 0 0 25 0 2 0 23894379 85729280 9297 996147200 134512640 135105188 4294956096 18446744073709551615 134718099 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25375/statm: 20930 9297 199 144 0 20414 0
[pid=25375/tid=25377] ppid=25373 vsize=83720 CPUtime=0
/proc/25375/task/25377/stat : 25377 (bprolog) S 25373 25375 21307 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23895061 85729280 9297 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 83720

[startup+25.5014 s]
/proc/loadavg: 2.01 2.02 2.07 3/77 25377
/proc/meminfo: memFree=1693232/2055912 swapFree=4192812/4192956
[pid=25375] ppid=25373 vsize=83720 CPUtime=25.25
/proc/25375/stat : 25375 (bprolog) R 25373 25375 21307 0 -1 4194304 9587 0 0 0 2105 420 0 0 25 0 2 0 23894379 85729280 9297 996147200 134512640 135105188 4294956096 18446744073709551615 134749644 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25375/statm: 20930 9297 199 144 0 20414 0
[pid=25375/tid=25377] ppid=25373 vsize=83720 CPUtime=0
/proc/25375/task/25377/stat : 25377 (bprolog) S 25373 25375 21307 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23895061 85729280 9297 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 83720

[startup+51.101 s]
/proc/loadavg: 2.00 2.01 2.07 3/77 25377
/proc/meminfo: memFree=1693232/2055912 swapFree=4192812/4192956
[pid=25375] ppid=25373 vsize=83720 CPUtime=50.61
/proc/25375/stat : 25375 (bprolog) R 25373 25375 21307 0 -1 4194304 9588 0 0 0 4641 420 0 0 25 0 2 0 23894379 85729280 9298 996147200 134512640 135105188 4294956096 18446744073709551615 134749871 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25375/statm: 20930 9298 199 144 0 20414 0
[pid=25375/tid=25377] ppid=25373 vsize=83720 CPUtime=0
/proc/25375/task/25377/stat : 25377 (bprolog) S 25373 25375 21307 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23895061 85729280 9298 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 83720

[startup+102.306 s]
/proc/loadavg: 2.00 2.01 2.06 3/77 25377
/proc/meminfo: memFree=1692784/2055912 swapFree=4192812/4192956
[pid=25375] ppid=25373 vsize=83720 CPUtime=101.34
/proc/25375/stat : 25375 (bprolog) R 25373 25375 21307 0 -1 4194304 9588 0 0 0 9713 421 0 0 25 0 2 0 23894379 85729280 9298 996147200 134512640 135105188 4294956096 18446744073709551615 134748532 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25375/statm: 20930 9298 199 144 0 20414 0
[pid=25375/tid=25377] ppid=25373 vsize=83720 CPUtime=0
/proc/25375/task/25377/stat : 25377 (bprolog) S 25373 25375 21307 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23895061 85729280 9298 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.34
Current children cumulated vsize (KiB) 83720

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.06 3/77 25377
/proc/meminfo: memFree=1692720/2055912 swapFree=4192812/4192956
[pid=25375] ppid=25373 vsize=83720 CPUtime=160.78
/proc/25375/stat : 25375 (bprolog) R 25373 25375 21307 0 -1 4194304 9589 0 0 0 15657 421 0 0 25 0 2 0 23894379 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25375/statm: 20930 9299 199 144 0 20414 0
[pid=25375/tid=25377] ppid=25373 vsize=83720 CPUtime=0
/proc/25375/task/25377/stat : 25377 (bprolog) S 25373 25375 21307 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23895061 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.78
Current children cumulated vsize (KiB) 83720

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.05 3/77 25377
/proc/meminfo: memFree=1692336/2055912 swapFree=4192812/4192956
[pid=25375] ppid=25373 vsize=83720 CPUtime=220.21
/proc/25375/stat : 25375 (bprolog) R 25373 25375 21307 0 -1 4194304 9589 0 0 0 21600 421 0 0 25 0 2 0 23894379 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134748476 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25375/statm: 20930 9299 199 144 0 20414 0
[pid=25375/tid=25377] ppid=25373 vsize=83720 CPUtime=0
/proc/25375/task/25377/stat : 25377 (bprolog) S 25373 25375 21307 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23895061 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.21
Current children cumulated vsize (KiB) 83720

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.05 3/77 25377
/proc/meminfo: memFree=1692080/2055912 swapFree=4192812/4192956
[pid=25375] ppid=25373 vsize=83720 CPUtime=279.66
/proc/25375/stat : 25375 (bprolog) R 25373 25375 21307 0 -1 4194304 9589 0 0 0 27545 421 0 0 25 0 2 0 23894379 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134748679 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25375/statm: 20930 9299 199 144 0 20414 0
[pid=25375/tid=25377] ppid=25373 vsize=83720 CPUtime=0
/proc/25375/task/25377/stat : 25377 (bprolog) S 25373 25375 21307 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23895061 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.66
Current children cumulated vsize (KiB) 83720

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.04 3/77 25377
/proc/meminfo: memFree=1692080/2055912 swapFree=4192812/4192956
[pid=25375] ppid=25373 vsize=83720 CPUtime=339.09
/proc/25375/stat : 25375 (bprolog) R 25373 25375 21307 0 -1 4194304 9589 0 0 0 33488 421 0 0 25 0 2 0 23894379 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134718092 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25375/statm: 20930 9299 199 144 0 20414 0
[pid=25375/tid=25377] ppid=25373 vsize=83720 CPUtime=0
/proc/25375/task/25377/stat : 25377 (bprolog) S 25373 25375 21307 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23895061 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.09
Current children cumulated vsize (KiB) 83720

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.04 3/77 25377
/proc/meminfo: memFree=1691760/2055912 swapFree=4192812/4192956
[pid=25375] ppid=25373 vsize=83720 CPUtime=398.53
/proc/25375/stat : 25375 (bprolog) R 25373 25375 21307 0 -1 4194304 9589 0 0 0 39432 421 0 0 25 0 2 0 23894379 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134718155 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25375/statm: 20930 9299 199 144 0 20414 0
[pid=25375/tid=25377] ppid=25373 vsize=83720 CPUtime=0
/proc/25375/task/25377/stat : 25377 (bprolog) S 25373 25375 21307 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23895061 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.53
Current children cumulated vsize (KiB) 83720

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

[startup+409.501 s]
/proc/loadavg: 2.00 2.00 2.03 3/77 25377
/proc/meminfo: memFree=1691760/2055912 swapFree=4192812/4192956
[pid=25375] ppid=25373 vsize=83720 CPUtime=405.66
/proc/25375/stat : 25375 (bprolog) R 25373 25375 21307 0 -1 4194304 9589 0 0 0 40145 421 0 0 25 0 2 0 23894379 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134718099 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25375/statm: 20930 9299 199 144 0 20414 0
[pid=25375/tid=25377] ppid=25373 vsize=83720 CPUtime=0
/proc/25375/task/25377/stat : 25377 (bprolog) S 25373 25375 21307 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23895061 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 405.66
Current children cumulated vsize (KiB) 83720

[startup+422.302 s]
/proc/loadavg: 2.00 2.00 2.03 3/77 25377
/proc/meminfo: memFree=1691760/2055912 swapFree=4192812/4192956
[pid=25375] ppid=25373 vsize=83720 CPUtime=418.35
/proc/25375/stat : 25375 (bprolog) R 25373 25375 21307 0 -1 4194304 9589 0 0 0 41414 421 0 0 25 0 2 0 23894379 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134748338 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25375/statm: 20930 9299 199 144 0 20414 0
[pid=25375/tid=25377] ppid=25373 vsize=83720 CPUtime=0
/proc/25375/task/25377/stat : 25377 (bprolog) S 25373 25375 21307 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23895061 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 418.35
Current children cumulated vsize (KiB) 83720

[startup+428.701 s]
/proc/loadavg: 2.00 2.00 2.03 3/77 25377
/proc/meminfo: memFree=1691760/2055912 swapFree=4192812/4192956
[pid=25375] ppid=25373 vsize=83720 CPUtime=424.68
/proc/25375/stat : 25375 (bprolog) R 25373 25375 21307 0 -1 4194304 9589 0 0 0 42047 421 0 0 25 0 2 0 23894379 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134718094 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25375/statm: 20930 9299 199 144 0 20414 0
[pid=25375/tid=25377] ppid=25373 vsize=83720 CPUtime=0
/proc/25375/task/25377/stat : 25377 (bprolog) S 25373 25375 21307 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23895061 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 424.68
Current children cumulated vsize (KiB) 83720

[startup+431.903 s]
/proc/loadavg: 2.00 2.00 2.03 3/77 25377
/proc/meminfo: memFree=1691760/2055912 swapFree=4192812/4192956
[pid=25375] ppid=25373 vsize=83720 CPUtime=427.86
/proc/25375/stat : 25375 (bprolog) R 25373 25375 21307 0 -1 4194304 9589 0 0 0 42365 421 0 0 25 0 2 0 23894379 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25375/statm: 20930 9299 199 144 0 20414 0
[pid=25375/tid=25377] ppid=25373 vsize=83720 CPUtime=0
/proc/25375/task/25377/stat : 25377 (bprolog) S 25373 25375 21307 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23895061 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 427.86
Current children cumulated vsize (KiB) 83720

[startup+435.101 s]
/proc/loadavg: 2.00 2.00 2.03 3/77 25377
/proc/meminfo: memFree=1691760/2055912 swapFree=4192812/4192956
[pid=25375] ppid=25373 vsize=83720 CPUtime=431.03
/proc/25375/stat : 25375 (bprolog) R 25373 25375 21307 0 -1 4194304 9589 0 0 0 42682 421 0 0 25 0 2 0 23894379 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134748966 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25375/statm: 20930 9299 199 144 0 20414 0
[pid=25375/tid=25377] ppid=25373 vsize=83720 CPUtime=0
/proc/25375/task/25377/stat : 25377 (bprolog) S 25373 25375 21307 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23895061 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 431.03
Current children cumulated vsize (KiB) 83720

[startup+435.901 s]
/proc/loadavg: 2.00 2.00 2.03 3/77 25377
/proc/meminfo: memFree=1691760/2055912 swapFree=4192812/4192956
[pid=25375] ppid=25373 vsize=83720 CPUtime=431.82
/proc/25375/stat : 25375 (bprolog) R 25373 25375 21307 0 -1 4194304 9589 0 0 0 42761 421 0 0 25 0 2 0 23894379 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134748476 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25375/statm: 20930 9299 199 144 0 20414 0
[pid=25375/tid=25377] ppid=25373 vsize=83720 CPUtime=0
/proc/25375/task/25377/stat : 25377 (bprolog) S 25373 25375 21307 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23895061 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 431.82
Current children cumulated vsize (KiB) 83720

[startup+436.301 s]
/proc/loadavg: 2.00 2.00 2.03 3/77 25377
/proc/meminfo: memFree=1691760/2055912 swapFree=4192812/4192956
[pid=25375] ppid=25373 vsize=83720 CPUtime=432.22
/proc/25375/stat : 25375 (bprolog) R 25373 25375 21307 0 -1 4194304 9589 0 0 0 42801 421 0 0 25 0 2 0 23894379 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134749281 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25375/statm: 20930 9299 199 144 0 20414 0
[pid=25375/tid=25377] ppid=25373 vsize=83720 CPUtime=0
/proc/25375/task/25377/stat : 25377 (bprolog) S 25373 25375 21307 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23895061 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 432.22
Current children cumulated vsize (KiB) 83720

[startup+436.501 s]
/proc/loadavg: 2.00 2.00 2.03 3/77 25377
/proc/meminfo: memFree=1691760/2055912 swapFree=4192812/4192956
[pid=25375] ppid=25373 vsize=83720 CPUtime=432.41
/proc/25375/stat : 25375 (bprolog) R 25373 25375 21307 0 -1 4194304 9589 0 0 0 42820 421 0 0 25 0 2 0 23894379 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134718155 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25375/statm: 20930 9299 199 144 0 20414 0
[pid=25375/tid=25377] ppid=25373 vsize=83720 CPUtime=0
/proc/25375/task/25377/stat : 25377 (bprolog) S 25373 25375 21307 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23895061 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 432.41
Current children cumulated vsize (KiB) 83720

Child status: 0
Real time (s): 436.527
CPU time (s): 432.447
CPU user time (s): 428.225
CPU system time (s): 4.22236
CPU usage (%): 99.0653
Max. virtual memory (cumulated for all children) (KiB): 83720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 428.225
system time used= 4.22236
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9589
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= 9454

runsolver used 0.533918 second user time and 1.45978 second system time

The end

Launcher Data 

Begin job on node78 at 2009-07-12 05:11:38
IDJOB=2079599
IDBENCH=56920
IDSOLVER=770
FILE ID=node78/2079599-1247368298
PBS_JOBID= 9507009
Free space on /tmp= 126804 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-20-20/normalized-rand-3-20-20-60-632-24_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2079599-1247368298/watcher-2079599-1247368298 -o /tmp/evaluation-result-2079599-1247368298/solver-2079599-1247368298 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2079599-1247368298 1800

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

MD5SUM BENCH= 039c5f33cee89cf9d5edc6224d685ccc
RANDOM SEED=231134905

node78.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:      2055912 kB
MemFree:       1732512 kB
Buffers:         56728 kB
Cached:         170256 kB
SwapCached:          0 kB
Active:         172340 kB
Inactive:        90344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1732512 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2636 kB
Writeback:           0 kB
Mapped:          46820 kB
Slab:            45660 kB
Committed_AS:   195476 kB
PageTables:       1896 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126800 MiB
End job on node78 at 2009-07-12 05:18:55