Trace number 2079720

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) 1800.1 1801.72

General information on the benchmark

Namecsp/rand-3-20-20/
normalized-rand-3-20-20-60-632-41_ext.xml
MD5SUMb5cf0a5cebccc02723b1c0e25cb32a5b
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 benchmark2.19667
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-2079720-1247368642)
6.04/6.10	c Converted in 1855 ms
6.64/6.78	c solving(HOME/instance-2079720-1247368642,1800000)
6.64/6.78	c solving(HOME/instance-2079720-1247368642,1800000)

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-2079720-1247368642/watcher-2079720-1247368642 -o /tmp/evaluation-result-2079720-1247368642/solver-2079720-1247368642 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2079720-1247368642 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: 1.98 1.96 1.99 4/76 23307
/proc/meminfo: memFree=1718712/2055920 swapFree=4192812/4192956
[pid=23307] ppid=23305 vsize=7000 CPUtime=0
/proc/23307/stat : 23307 (bprolog) R 23305 23307 23210 0 -1 4194304 399 0 0 0 0 0 0 0 20 0 1 0 23931223 7168000 117 996147200 134512640 135105188 4294956096 18446744073709551615 134530926 0 0 4096 0 0 0 0 17 1 0 0
/proc/23307/statm: 1750 117 72 144 0 1234 0

[startup+0.210724 s]
/proc/loadavg: 1.98 1.96 1.99 4/76 23307
/proc/meminfo: memFree=1718712/2055920 swapFree=4192812/4192956
[pid=23307] ppid=23305 vsize=62208 CPUtime=0.2
/proc/23307/stat : 23307 (bprolog) R 23305 23307 23210 0 -1 4194304 1108 0 0 0 7 13 0 0 21 0 1 0 23931223 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23307/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 62208

[startup+0.301742 s]
/proc/loadavg: 1.98 1.96 1.99 4/76 23307
/proc/meminfo: memFree=1718712/2055920 swapFree=4192812/4192956
[pid=23307] ppid=23305 vsize=62208 CPUtime=0.27
/proc/23307/stat : 23307 (bprolog) R 23305 23307 23210 0 -1 4194304 1108 0 0 0 9 18 0 0 21 0 1 0 23931223 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960129 0 0 4096 2 0 0 0 17 1 0 0
/proc/23307/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 62208

[startup+0.401763 s]
/proc/loadavg: 1.98 1.96 1.99 4/76 23307
/proc/meminfo: memFree=1718712/2055920 swapFree=4192812/4192956
[pid=23307] ppid=23305 vsize=62208 CPUtime=0.38
/proc/23307/stat : 23307 (bprolog) R 23305 23307 23210 0 -1 4194304 1108 0 0 0 12 26 0 0 22 0 1 0 23931223 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23307/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 62208

[startup+0.701824 s]
/proc/loadavg: 1.98 1.96 1.99 4/76 23307
/proc/meminfo: memFree=1718712/2055920 swapFree=4192812/4192956
[pid=23307] ppid=23305 vsize=62208 CPUtime=0.68
/proc/23307/stat : 23307 (bprolog) R 23305 23307 23210 0 -1 4194304 1108 0 0 0 22 46 0 0 25 0 1 0 23931223 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23307/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50198 s]
/proc/loadavg: 1.98 1.96 1.99 3/77 23308
/proc/meminfo: memFree=1715632/2055920 swapFree=4192812/4192956
[pid=23307] ppid=23305 vsize=62208 CPUtime=1.48
/proc/23307/stat : 23307 (bprolog) R 23305 23307 23210 0 -1 4194304 1108 0 0 0 47 101 0 0 25 0 1 0 23931223 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23307/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62208

[startup+3.1013 s]
/proc/loadavg: 1.98 1.96 1.99 3/77 23308
/proc/meminfo: memFree=1715120/2055920 swapFree=4192812/4192956
[pid=23307] ppid=23305 vsize=62208 CPUtime=3.06
/proc/23307/stat : 23307 (bprolog) R 23305 23307 23210 0 -1 4194304 1108 0 0 0 98 208 0 0 25 0 1 0 23931223 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23307/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 62208

[startup+6.30193 s]
/proc/loadavg: 1.98 1.96 1.99 3/77 23308
/proc/meminfo: memFree=1714032/2055920 swapFree=4192812/4192956
[pid=23307] ppid=23305 vsize=70020 CPUtime=6.23
/proc/23307/stat : 23307 (bprolog) R 23305 23307 23210 0 -1 4194304 4366 0 0 0 205 418 0 0 25 0 1 0 23931223 71700480 4077 996147200 134512640 135105188 4294956096 18446744073709551615 134669652 0 0 4096 2 0 0 0 17 1 0 0
/proc/23307/statm: 17505 4077 180 144 0 16989 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 70020

[startup+12.7012 s]
/proc/loadavg: 1.98 1.96 1.99 3/78 23309
/proc/meminfo: memFree=1679912/2055920 swapFree=4192812/4192956
[pid=23307] ppid=23305 vsize=83720 CPUtime=12.58
/proc/23307/stat : 23307 (bprolog) R 23305 23307 23210 0 -1 4194304 9589 0 0 0 838 420 0 0 25 0 2 0 23931223 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134748513 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23307/statm: 20930 9299 199 144 0 20414 0
[pid=23307/tid=23309] ppid=23305 vsize=83720 CPUtime=0
/proc/23307/task/23309/stat : 23309 (bprolog) S 23305 23307 23210 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23931909 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) 12.58
Current children cumulated vsize (KiB) 83720

[startup+25.5067 s]
/proc/loadavg: 1.98 1.96 1.99 3/78 23309
/proc/meminfo: memFree=1680040/2055920 swapFree=4192812/4192956
[pid=23307] ppid=23305 vsize=83720 CPUtime=25.28
/proc/23307/stat : 23307 (bprolog) R 23305 23307 23210 0 -1 4194304 9589 0 0 0 2108 420 0 0 25 0 2 0 23931223 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134748652 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23307/statm: 20930 9299 199 144 0 20414 0
[pid=23307/tid=23309] ppid=23305 vsize=83720 CPUtime=0
/proc/23307/task/23309/stat : 23309 (bprolog) S 23305 23307 23210 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23931909 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) 25.28
Current children cumulated vsize (KiB) 83720

[startup+51.1017 s]
/proc/loadavg: 1.99 1.97 1.99 3/78 23309
/proc/meminfo: memFree=1680040/2055920 swapFree=4192812/4192956
[pid=23307] ppid=23305 vsize=83720 CPUtime=50.66
/proc/23307/stat : 23307 (bprolog) R 23305 23307 23210 0 -1 4194304 9589 0 0 0 4645 421 0 0 25 0 2 0 23931223 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23307/statm: 20930 9299 199 144 0 20414 0
[pid=23307/tid=23309] ppid=23305 vsize=83720 CPUtime=0
/proc/23307/task/23309/stat : 23309 (bprolog) S 23305 23307 23210 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23931909 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) 50.66
Current children cumulated vsize (KiB) 83720

[startup+102.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 23337
/proc/meminfo: memFree=1713608/2055920 swapFree=4192812/4192956
[pid=23307] ppid=23305 vsize=83720 CPUtime=101.49
/proc/23307/stat : 23307 (bprolog) R 23305 23307 23210 0 -1 4194304 9589 0 0 0 9728 421 0 0 25 0 2 0 23931223 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23307/statm: 20930 9299 199 144 0 20414 0
[pid=23307/tid=23309] ppid=23305 vsize=83720 CPUtime=0
/proc/23307/task/23309/stat : 23309 (bprolog) S 23305 23307 23210 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23931909 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) 101.49
Current children cumulated vsize (KiB) 83720

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 23338
/proc/meminfo: memFree=1683904/2055920 swapFree=4192812/4192956
[pid=23307] ppid=23305 vsize=83720 CPUtime=161.46
/proc/23307/stat : 23307 (bprolog) R 23305 23307 23210 0 -1 4194304 9589 0 0 0 15725 421 0 0 25 0 2 0 23931223 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134748503 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23307/statm: 20930 9299 199 144 0 20414 0
[pid=23307/tid=23309] ppid=23305 vsize=83720 CPUtime=0
/proc/23307/task/23309/stat : 23309 (bprolog) S 23305 23307 23210 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23931909 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) 161.46
Current children cumulated vsize (KiB) 83720

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 23338
/proc/meminfo: memFree=1683776/2055920 swapFree=4192812/4192956
[pid=23307] ppid=23305 vsize=83720 CPUtime=221.43
/proc/23307/stat : 23307 (bprolog) R 23305 23307 23210 0 -1 4194304 9589 0 0 0 21722 421 0 0 25 0 2 0 23931223 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134748487 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23307/statm: 20930 9299 199 144 0 20414 0
[pid=23307/tid=23309] ppid=23305 vsize=83720 CPUtime=0
/proc/23307/task/23309/stat : 23309 (bprolog) S 23305 23307 23210 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23931909 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) 221.43
Current children cumulated vsize (KiB) 83720

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 23338
/proc/meminfo: memFree=1683712/2055920 swapFree=4192812/4192956
[pid=23307] ppid=23305 vsize=83720 CPUtime=281.4
/proc/23307/stat : 23307 (bprolog) R 23305 23307 23210 0 -1 4194304 9589 0 0 0 27719 421 0 0 25 0 2 0 23931223 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134749292 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23307/statm: 20930 9299 199 144 0 20414 0
[pid=23307/tid=23309] ppid=23305 vsize=83720 CPUtime=0
/proc/23307/task/23309/stat : 23309 (bprolog) S 23305 23307 23210 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23931909 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) 281.4
Current children cumulated vsize (KiB) 83720

[startup+342.306 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 23338
/proc/meminfo: memFree=1683712/2055920 swapFree=4192812/4192956
[pid=23307] ppid=23305 vsize=83720 CPUtime=341.38
/proc/23307/stat : 23307 (bprolog) R 23305 23307 23210 0 -1 4194304 9589 0 0 0 33717 421 0 0 25 0 2 0 23931223 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134749892 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23307/statm: 20930 9299 199 144 0 20414 0
[pid=23307/tid=23309] ppid=23305 vsize=83720 CPUtime=0
/proc/23307/task/23309/stat : 23309 (bprolog) S 23305 23307 23210 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23931909 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) 341.38
Current children cumulated vsize (KiB) 83720

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 23338
/proc/meminfo: memFree=1683776/2055920 swapFree=4192812/4192956
[pid=23307] ppid=23305 vsize=83720 CPUtime=401.34
/proc/23307/stat : 23307 (bprolog) R 23305 23307 23210 0 -1 4194304 9589 0 0 0 39713 421 0 0 25 0 2 0 23931223 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134748513 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23307/statm: 20930 9299 199 144 0 20414 0
[pid=23307/tid=23309] ppid=23305 vsize=83720 CPUtime=0
/proc/23307/task/23309/stat : 23309 (bprolog) S 23305 23307 23210 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23931909 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) 401.34
Current children cumulated vsize (KiB) 83720

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 23338
/proc/meminfo: memFree=1683776/2055920 swapFree=4192812/4192956
[pid=23307] ppid=23305 vsize=83720 CPUtime=461.31
/proc/23307/stat : 23307 (bprolog) R 23305 23307 23210 0 -1 4194304 9590 0 0 0 45710 421 0 0 25 0 2 0 23931223 85729280 9300 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23307/statm: 20930 9300 199 144 0 20414 0
[pid=23307/tid=23309] ppid=23305 vsize=83720 CPUtime=0
/proc/23307/task/23309/stat : 23309 (bprolog) S 23305 23307 23210 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23931909 85729280 9300 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 461.31
Current children cumulated vsize (KiB) 83720

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 23338
/proc/meminfo: memFree=1683776/2055920 swapFree=4192812/4192956
[pid=23307] ppid=23305 vsize=83720 CPUtime=521.29
/proc/23307/stat : 23307 (bprolog) R 23305 23307 23210 0 -1 4194304 9590 0 0 0 51708 421 0 0 25 0 2 0 23931223 85729280 9300 996147200 134512640 135105188 4294956096 18446744073709551615 134718096 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23307/statm: 20930 9300 199 144 0 20414 0
[pid=23307/tid=23309] ppid=23305 vsize=83720 CPUtime=0
/proc/23307/task/23309/stat : 23309 (bprolog) S 23305 23307 23210 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23931909 85729280 9300 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0

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

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/78 23341
/proc/meminfo: memFree=1683240/2055920 swapFree=4192812/4192956
[pid=23307] ppid=23305 vsize=104208 CPUtime=1360.88
/proc/23307/stat : 23307 (bprolog) R 23305 23307 23210 0 -1 4194304 9592 0 0 0 135666 422 0 0 25 0 4 0 23931223 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 134718162 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23307/statm: 26052 9302 199 144 0 25536 0
[pid=23307/tid=23309] ppid=23305 vsize=104208 CPUtime=0
/proc/23307/task/23309/stat : 23309 (bprolog) S 23305 23307 23210 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23931909 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23307/tid=23339] ppid=23305 vsize=104208 CPUtime=0
/proc/23307/task/23339/stat : 23339 (bprolog) S 23305 23307 23210 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24021923 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23307/tid=23341] ppid=23305 vsize=104208 CPUtime=0
/proc/23307/task/23341/stat : 23341 (bprolog) S 23305 23307 23210 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24066933 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1360.88
Current children cumulated vsize (KiB) 104208

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/78 23341
/proc/meminfo: memFree=1683240/2055920 swapFree=4192812/4192956
[pid=23307] ppid=23305 vsize=104208 CPUtime=1420.85
/proc/23307/stat : 23307 (bprolog) R 23305 23307 23210 0 -1 4194304 9592 0 0 0 141663 422 0 0 25 0 4 0 23931223 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 134717632 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23307/statm: 26052 9302 199 144 0 25536 0
[pid=23307/tid=23309] ppid=23305 vsize=104208 CPUtime=0
/proc/23307/task/23309/stat : 23309 (bprolog) S 23305 23307 23210 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23931909 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23307/tid=23339] ppid=23305 vsize=104208 CPUtime=0
/proc/23307/task/23339/stat : 23339 (bprolog) S 23305 23307 23210 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24021923 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23307/tid=23341] ppid=23305 vsize=104208 CPUtime=0
/proc/23307/task/23341/stat : 23341 (bprolog) S 23305 23307 23210 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24066933 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1420.85
Current children cumulated vsize (KiB) 104208

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/79 23342
/proc/meminfo: memFree=1683232/2055920 swapFree=4192812/4192956
[pid=23307] ppid=23305 vsize=104208 CPUtime=1480.82
/proc/23307/stat : 23307 (bprolog) R 23305 23307 23210 0 -1 4194304 9592 0 0 0 147660 422 0 0 25 0 4 0 23931223 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 134718162 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23307/statm: 26052 9302 199 144 0 25536 0
[pid=23307/tid=23309] ppid=23305 vsize=104208 CPUtime=0
/proc/23307/task/23309/stat : 23309 (bprolog) S 23305 23307 23210 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23931909 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23307/tid=23339] ppid=23305 vsize=104208 CPUtime=0
/proc/23307/task/23339/stat : 23339 (bprolog) S 23305 23307 23210 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24021923 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23307/tid=23341] ppid=23305 vsize=104208 CPUtime=0
/proc/23307/task/23341/stat : 23341 (bprolog) S 23305 23307 23210 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24066933 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1480.82
Current children cumulated vsize (KiB) 104208

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/79 23342
/proc/meminfo: memFree=1683232/2055920 swapFree=4192812/4192956
[pid=23307] ppid=23305 vsize=104208 CPUtime=1540.79
/proc/23307/stat : 23307 (bprolog) R 23305 23307 23210 0 -1 4194304 9592 0 0 0 153657 422 0 0 25 0 4 0 23931223 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 134748506 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23307/statm: 26052 9302 199 144 0 25536 0
[pid=23307/tid=23309] ppid=23305 vsize=104208 CPUtime=0
/proc/23307/task/23309/stat : 23309 (bprolog) S 23305 23307 23210 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23931909 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23307/tid=23339] ppid=23305 vsize=104208 CPUtime=0
/proc/23307/task/23339/stat : 23339 (bprolog) S 23305 23307 23210 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24021923 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23307/tid=23341] ppid=23305 vsize=104208 CPUtime=0
/proc/23307/task/23341/stat : 23341 (bprolog) S 23305 23307 23210 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24066933 106708992 9302 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1540.79
Current children cumulated vsize (KiB) 104208

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/80 23343
/proc/meminfo: memFree=1683224/2055920 swapFree=4192812/4192956
[pid=23307] ppid=23305 vsize=114452 CPUtime=1600.77
/proc/23307/stat : 23307 (bprolog) R 23305 23307 23210 0 -1 4194304 9593 0 0 0 159654 423 0 0 25 0 5 0 23931223 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 134749675 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23307/statm: 28613 9303 199 144 0 28097 0
[pid=23307/tid=23309] ppid=23305 vsize=114452 CPUtime=0
/proc/23307/task/23309/stat : 23309 (bprolog) S 23305 23307 23210 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23931909 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23307/tid=23339] ppid=23305 vsize=114452 CPUtime=0
/proc/23307/task/23339/stat : 23339 (bprolog) S 23305 23307 23210 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24021923 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23307/tid=23341] ppid=23305 vsize=114452 CPUtime=0
/proc/23307/task/23341/stat : 23341 (bprolog) S 23305 23307 23210 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24066933 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23307/tid=23343] ppid=23305 vsize=114452 CPUtime=0
/proc/23307/task/23343/stat : 23343 (bprolog) S 23305 23307 23210 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 24089440 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1600.77
Current children cumulated vsize (KiB) 114452

[startup+1662.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/80 23343
/proc/meminfo: memFree=1683224/2055920 swapFree=4192812/4192956
[pid=23307] ppid=23305 vsize=114452 CPUtime=1660.75
/proc/23307/stat : 23307 (bprolog) R 23305 23307 23210 0 -1 4194304 9593 0 0 0 165652 423 0 0 25 0 5 0 23931223 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 134748791 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23307/statm: 28613 9303 199 144 0 28097 0
[pid=23307/tid=23309] ppid=23305 vsize=114452 CPUtime=0
/proc/23307/task/23309/stat : 23309 (bprolog) S 23305 23307 23210 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23931909 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23307/tid=23339] ppid=23305 vsize=114452 CPUtime=0
/proc/23307/task/23339/stat : 23339 (bprolog) S 23305 23307 23210 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24021923 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23307/tid=23341] ppid=23305 vsize=114452 CPUtime=0
/proc/23307/task/23341/stat : 23341 (bprolog) S 23305 23307 23210 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24066933 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23307/tid=23343] ppid=23305 vsize=114452 CPUtime=0
/proc/23307/task/23343/stat : 23343 (bprolog) S 23305 23307 23210 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 24089440 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1660.75
Current children cumulated vsize (KiB) 114452

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 23344
/proc/meminfo: memFree=1683152/2055920 swapFree=4192812/4192956
[pid=23307] ppid=23305 vsize=114452 CPUtime=1720.71
/proc/23307/stat : 23307 (bprolog) R 23305 23307 23210 0 -1 4194304 9593 0 0 0 171648 423 0 0 25 0 5 0 23931223 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 134749068 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23307/statm: 28613 9303 199 144 0 28097 0
[pid=23307/tid=23309] ppid=23305 vsize=114452 CPUtime=0
/proc/23307/task/23309/stat : 23309 (bprolog) S 23305 23307 23210 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23931909 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23307/tid=23339] ppid=23305 vsize=114452 CPUtime=0
/proc/23307/task/23339/stat : 23339 (bprolog) S 23305 23307 23210 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24021923 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23307/tid=23341] ppid=23305 vsize=114452 CPUtime=0
/proc/23307/task/23341/stat : 23341 (bprolog) S 23305 23307 23210 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24066933 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23307/tid=23343] ppid=23305 vsize=114452 CPUtime=0
/proc/23307/task/23343/stat : 23343 (bprolog) S 23305 23307 23210 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24089440 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1720.71
Current children cumulated vsize (KiB) 114452

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 23344
/proc/meminfo: memFree=1682960/2055920 swapFree=4192812/4192956
[pid=23307] ppid=23305 vsize=114452 CPUtime=1780.68
/proc/23307/stat : 23307 (bprolog) R 23305 23307 23210 0 -1 4194304 9593 0 0 0 177645 423 0 0 25 0 5 0 23931223 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 134749272 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23307/statm: 28613 9303 199 144 0 28097 0
[pid=23307/tid=23309] ppid=23305 vsize=114452 CPUtime=0
/proc/23307/task/23309/stat : 23309 (bprolog) S 23305 23307 23210 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23931909 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23307/tid=23339] ppid=23305 vsize=114452 CPUtime=0
/proc/23307/task/23339/stat : 23339 (bprolog) S 23305 23307 23210 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24021923 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23307/tid=23341] ppid=23305 vsize=114452 CPUtime=0
/proc/23307/task/23341/stat : 23341 (bprolog) S 23305 23307 23210 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24066933 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23307/tid=23343] ppid=23305 vsize=114452 CPUtime=0
/proc/23307/task/23343/stat : 23343 (bprolog) S 23305 23307 23210 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24089440 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1780.68
Current children cumulated vsize (KiB) 114452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.7 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 23344
/proc/meminfo: memFree=1682960/2055920 swapFree=4192812/4192956
[pid=23307] ppid=23305 vsize=114452 CPUtime=1800.08
/proc/23307/stat : 23307 (bprolog) R 23305 23307 23210 0 -1 4194304 9593 0 0 0 179585 423 0 0 25 0 5 0 23931223 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 134748513 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23307/statm: 28613 9303 199 144 0 28097 0
[pid=23307/tid=23309] ppid=23305 vsize=114452 CPUtime=0
/proc/23307/task/23309/stat : 23309 (bprolog) S 23305 23307 23210 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23931909 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23307/tid=23339] ppid=23305 vsize=114452 CPUtime=0
/proc/23307/task/23339/stat : 23339 (bprolog) S 23305 23307 23210 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24021923 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23307/tid=23341] ppid=23305 vsize=114452 CPUtime=0
/proc/23307/task/23341/stat : 23341 (bprolog) S 23305 23307 23210 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24066933 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23307/tid=23343] ppid=23305 vsize=114452 CPUtime=0
/proc/23307/task/23343/stat : 23343 (bprolog) S 23305 23307 23210 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24089440 117198848 9303 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) 114452

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1801.7 s]
/proc/loadavg: 1.99 1.97 1.99 3/81 23344
/proc/meminfo: memFree=1682960/2055920 swapFree=4192812/4192956
[pid=23307] ppid=23305 vsize=114452 CPUtime=1800.08
/proc/23307/stat : 23307 (bprolog) R 23305 23307 23210 0 -1 4194304 9593 0 0 0 179585 423 0 0 25 0 5 0 23931223 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 134748513 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23307/statm: 28613 9303 199 144 0 28097 0
[pid=23307/tid=23309] ppid=23305 vsize=114452 CPUtime=0
/proc/23307/task/23309/stat : 23309 (bprolog) S 23305 23307 23210 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23931909 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23307/tid=23339] ppid=23305 vsize=114452 CPUtime=0
/proc/23307/task/23339/stat : 23339 (bprolog) S 23305 23307 23210 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24021923 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23307/tid=23341] ppid=23305 vsize=114452 CPUtime=0
/proc/23307/task/23341/stat : 23341 (bprolog) S 23305 23307 23210 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24066933 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23307/tid=23343] ppid=23305 vsize=114452 CPUtime=0
/proc/23307/task/23343/stat : 23343 (bprolog) S 23305 23307 23210 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24089440 117198848 9303 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) 114452

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.72
CPU time (s): 1800.1
CPU user time (s): 1795.86
CPU system time (s): 4.23735
CPU usage (%): 99.91
Max. virtual memory (cumulated for all children) (KiB): 114452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.86
system time used= 4.23735
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9593
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= 7672

runsolver used 1.76873 second user time and 5.00624 second system time

The end

Launcher Data 

Begin job on node11 at 2009-07-12 05:17:22
IDJOB=2079720
IDBENCH=56941
IDSOLVER=770
FILE ID=node11/2079720-1247368642
PBS_JOBID= 9507148
Free space on /tmp= 66444 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-20-20/normalized-rand-3-20-20-60-632-41_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2079720-1247368642/watcher-2079720-1247368642 -o /tmp/evaluation-result-2079720-1247368642/solver-2079720-1247368642 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2079720-1247368642 1800

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

MD5SUM BENCH= b5cf0a5cebccc02723b1c0e25cb32a5b
RANDOM SEED=662783266

node11.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		: 3000.274
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		: 3000.274
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:       1719192 kB
Buffers:         49036 kB
Cached:         170400 kB
SwapCached:          0 kB
Active:         184800 kB
Inactive:        86604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1719192 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2620 kB
Writeback:           0 kB
Mapped:          62640 kB
Slab:            50524 kB
Committed_AS:   262940 kB
PageTables:       1912 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= 66444 MiB
End job on node11 at 2009-07-12 05:47:26