Trace number 2075254

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) 1800.07 1806.13

General information on the benchmark

Namecsp/rand-3-24-24-fcd/
normalized-rand-3-24-24-76-632-fcd-11_ext.xml
MD5SUMe4d4cd01e44f33c30ce76f83077a2ba5
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 benchmark90.8632
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints74
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension74
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-2075254-1247361239)
12.78/12.94	c Converted in 3808 ms
16.74/16.91	c solving(HOME/instance-2075254-1247361239,1800000)
16.74/16.91	c solving(HOME/instance-2075254-1247361239,1800000)

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-2075254-1247361239/watcher-2075254-1247361239 -o /tmp/evaluation-result-2075254-1247361239/solver-2075254-1247361239 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2075254-1247361239 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: 1.92 1.98 1.99 4/74 18008
/proc/meminfo: memFree=1837712/2055920 swapFree=4192812/4192956
[pid=18008] ppid=18006 vsize=7000 CPUtime=0
/proc/18008/stat : 18008 (bprolog) R 18006 18008 16475 0 -1 4194304 387 0 0 0 0 0 0 0 20 0 1 0 23190414 7168000 105 996147200 134512640 135105188 4294956096 18446744073709551615 134530919 0 0 4096 0 0 0 0 17 1 0 0
/proc/18008/statm: 1750 105 72 144 0 1234 0

[startup+0.209449 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 18008
/proc/meminfo: memFree=1837712/2055920 swapFree=4192812/4192956
[pid=18008] ppid=18006 vsize=62208 CPUtime=0.19
/proc/18008/stat : 18008 (bprolog) R 18006 18008 16475 0 -1 4194304 1116 0 0 0 7 12 0 0 21 0 1 0 23190414 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 8808332 0 0 4096 2 0 0 0 17 1 0 0
/proc/18008/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.30246 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 18008
/proc/meminfo: memFree=1837712/2055920 swapFree=4192812/4192956
[pid=18008] ppid=18006 vsize=62208 CPUtime=0.28
/proc/18008/stat : 18008 (bprolog) R 18006 18008 16475 0 -1 4194304 1116 0 0 0 9 19 0 0 21 0 1 0 23190414 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/18008/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.402474 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 18008
/proc/meminfo: memFree=1837712/2055920 swapFree=4192812/4192956
[pid=18008] ppid=18006 vsize=62208 CPUtime=0.38
/proc/18008/stat : 18008 (bprolog) R 18006 18008 16475 0 -1 4194304 1116 0 0 0 12 26 0 0 22 0 1 0 23190414 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/18008/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 62208

[startup+0.702504 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 18008
/proc/meminfo: memFree=1837712/2055920 swapFree=4192812/4192956
[pid=18008] ppid=18006 vsize=62208 CPUtime=0.68
/proc/18008/stat : 18008 (bprolog) R 18006 18008 16475 0 -1 4194304 1116 0 0 0 23 45 0 0 25 0 1 0 23190414 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/18008/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50159 s]
/proc/loadavg: 1.92 1.98 1.99 3/75 18009
/proc/meminfo: memFree=1834568/2055920 swapFree=4192812/4192956
[pid=18008] ppid=18006 vsize=62208 CPUtime=1.46
/proc/18008/stat : 18008 (bprolog) R 18006 18008 16475 0 -1 4194304 1116 0 0 0 45 101 0 0 25 0 1 0 23190414 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 8707360 0 0 4096 2 0 0 0 17 1 0 0
/proc/18008/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 62208

[startup+3.10177 s]
/proc/loadavg: 1.92 1.98 1.99 3/75 18009
/proc/meminfo: memFree=1833928/2055920 swapFree=4192812/4192956
[pid=18008] ppid=18006 vsize=62208 CPUtime=3.06
/proc/18008/stat : 18008 (bprolog) R 18006 18008 16475 0 -1 4194304 1116 0 0 0 91 215 0 0 25 0 1 0 23190414 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/18008/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 62208

[startup+6.30111 s]
/proc/loadavg: 1.93 1.98 1.99 3/75 18009
/proc/meminfo: memFree=1832904/2055920 swapFree=4192812/4192956
[pid=18008] ppid=18006 vsize=62208 CPUtime=6.24
/proc/18008/stat : 18008 (bprolog) R 18006 18008 16475 0 -1 4194304 1117 0 0 0 185 439 0 0 25 0 1 0 23190414 63700992 830 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/18008/statm: 15552 830 176 144 0 15036 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 62208

[startup+12.7018 s]
/proc/loadavg: 1.93 1.98 1.99 3/75 18009
/proc/meminfo: memFree=1830856/2055920 swapFree=4192812/4192956
[pid=18008] ppid=18006 vsize=62208 CPUtime=12.59
/proc/18008/stat : 18008 (bprolog) R 18006 18008 16475 0 -1 4194304 1117 0 0 0 374 885 0 0 25 0 1 0 23190414 63700992 830 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/18008/statm: 15552 830 176 144 0 15036 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 62208

[startup+25.5072 s]
/proc/loadavg: 1.95 1.98 1.99 3/76 18010
/proc/meminfo: memFree=1728384/2055920 swapFree=4192812/4192956
[pid=18008] ppid=18006 vsize=181252 CPUtime=25.27
/proc/18008/stat : 18008 (bprolog) R 18006 18008 16475 0 -1 4194304 44223 0 0 0 1603 924 0 0 25 0 2 0 23190414 185602048 26204 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18008/statm: 45313 26204 199 144 0 44797 0
[pid=18008/tid=18010] ppid=18006 vsize=181252 CPUtime=0
/proc/18008/task/18010/stat : 18010 (bprolog) S 18006 18008 16475 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23192120 185602048 26204 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 181252

[startup+51.103 s]
/proc/loadavg: 1.96 1.98 1.99 3/76 18010
/proc/meminfo: memFree=1728512/2055920 swapFree=4192812/4192956
[pid=18008] ppid=18006 vsize=181252 CPUtime=50.62
/proc/18008/stat : 18008 (bprolog) R 18006 18008 16475 0 -1 4194304 44225 0 0 0 4138 924 0 0 25 0 2 0 23190414 185602048 26206 996147200 134512640 135105188 4294956096 18446744073709551615 134749302 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18008/statm: 45313 26206 199 144 0 44797 0
[pid=18008/tid=18010] ppid=18006 vsize=181252 CPUtime=0
/proc/18008/task/18010/stat : 18010 (bprolog) S 18006 18008 16475 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23192120 185602048 26206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 181252

[startup+102.303 s]
/proc/loadavg: 1.98 1.98 1.99 3/76 18010
/proc/meminfo: memFree=1728384/2055920 swapFree=4192812/4192956
[pid=18008] ppid=18006 vsize=181252 CPUtime=101.35
/proc/18008/stat : 18008 (bprolog) R 18006 18008 16475 0 -1 4194304 44225 0 0 0 9211 924 0 0 25 0 2 0 23190414 185602048 26206 996147200 134512640 135105188 4294956096 18446744073709551615 134718108 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18008/statm: 45313 26206 199 144 0 44797 0
[pid=18008/tid=18010] ppid=18006 vsize=181252 CPUtime=0
/proc/18008/task/18010/stat : 18010 (bprolog) S 18006 18008 16475 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23192120 185602048 26206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.35
Current children cumulated vsize (KiB) 181252

[startup+162.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 18010
/proc/meminfo: memFree=1727808/2055920 swapFree=4192812/4192956
[pid=18008] ppid=18006 vsize=181252 CPUtime=160.78
/proc/18008/stat : 18008 (bprolog) R 18006 18008 16475 0 -1 4194304 44225 0 0 0 15154 924 0 0 25 0 2 0 23190414 185602048 26206 996147200 134512640 135105188 4294956096 18446744073709551615 134748356 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18008/statm: 45313 26206 199 144 0 44797 0
[pid=18008/tid=18010] ppid=18006 vsize=181252 CPUtime=0
/proc/18008/task/18010/stat : 18010 (bprolog) S 18006 18008 16475 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23192120 185602048 26206 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) 181252

[startup+222.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 18010
/proc/meminfo: memFree=1727808/2055920 swapFree=4192812/4192956
[pid=18008] ppid=18006 vsize=181252 CPUtime=220.23
/proc/18008/stat : 18008 (bprolog) R 18006 18008 16475 0 -1 4194304 44225 0 0 0 21099 924 0 0 25 0 2 0 23190414 185602048 26206 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18008/statm: 45313 26206 199 144 0 44797 0
[pid=18008/tid=18010] ppid=18006 vsize=181252 CPUtime=0
/proc/18008/task/18010/stat : 18010 (bprolog) S 18006 18008 16475 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23192120 185602048 26206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.23
Current children cumulated vsize (KiB) 181252

[startup+282.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 18010
/proc/meminfo: memFree=1727744/2055920 swapFree=4192812/4192956
[pid=18008] ppid=18006 vsize=181252 CPUtime=279.66
/proc/18008/stat : 18008 (bprolog) R 18006 18008 16475 0 -1 4194304 44225 0 0 0 27042 924 0 0 25 0 2 0 23190414 185602048 26206 996147200 134512640 135105188 4294956096 18446744073709551615 134749040 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18008/statm: 45313 26206 199 144 0 44797 0
[pid=18008/tid=18010] ppid=18006 vsize=181252 CPUtime=0
/proc/18008/task/18010/stat : 18010 (bprolog) S 18006 18008 16475 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23192120 185602048 26206 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) 181252

[startup+342.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 18010
/proc/meminfo: memFree=1727040/2055920 swapFree=4192812/4192956
[pid=18008] ppid=18006 vsize=181252 CPUtime=339.1
/proc/18008/stat : 18008 (bprolog) R 18006 18008 16475 0 -1 4194304 44225 0 0 0 32986 924 0 0 25 0 2 0 23190414 185602048 26206 996147200 134512640 135105188 4294956096 18446744073709551615 134748487 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18008/statm: 45313 26206 199 144 0 44797 0
[pid=18008/tid=18010] ppid=18006 vsize=181252 CPUtime=0
/proc/18008/task/18010/stat : 18010 (bprolog) S 18006 18008 16475 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23192120 185602048 26206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.1
Current children cumulated vsize (KiB) 181252

[startup+402.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 18010
/proc/meminfo: memFree=1727040/2055920 swapFree=4192812/4192956
[pid=18008] ppid=18006 vsize=181252 CPUtime=398.54
/proc/18008/stat : 18008 (bprolog) R 18006 18008 16475 0 -1 4194304 44225 0 0 0 38930 924 0 0 25 0 2 0 23190414 185602048 26206 996147200 134512640 135105188 4294956096 18446744073709551615 134748668 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18008/statm: 45313 26206 199 144 0 44797 0
[pid=18008/tid=18010] ppid=18006 vsize=181252 CPUtime=0
/proc/18008/task/18010/stat : 18010 (bprolog) S 18006 18008 16475 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23192120 185602048 26206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.54
Current children cumulated vsize (KiB) 181252

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 18010
/proc/meminfo: memFree=1726976/2055920 swapFree=4192812/4192956
[pid=18008] ppid=18006 vsize=181252 CPUtime=457.98
/proc/18008/stat : 18008 (bprolog) R 18006 18008 16475 0 -1 4194304 44225 0 0 0 44874 924 0 0 25 0 2 0 23190414 185602048 26206 996147200 134512640 135105188 4294956096 18446744073709551615 134748679 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18008/statm: 45313 26206 199 144 0 44797 0
[pid=18008/tid=18010] ppid=18006 vsize=181252 CPUtime=0
/proc/18008/task/18010/stat : 18010 (bprolog) S 18006 18008 16475 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23192120 185602048 26206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 457.98
Current children cumulated vsize (KiB) 181252

[startup+522.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 18010
/proc/meminfo: memFree=1726976/2055920 swapFree=4192812/4192956
[pid=18008] ppid=18006 vsize=181252 CPUtime=517.42
/proc/18008/stat : 18008 (bprolog) R 18006 18008 16475 0 -1 4194304 44225 0 0 0 50818 924 0 0 25 0 2 0 23190414 185602048 26206 996147200 134512640 135105188 4294956096 18446744073709551615 134748490 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18008/statm: 45313 26206 199 144 0 44797 0
[pid=18008/tid=18010] ppid=18006 vsize=181252 CPUtime=0
/proc/18008/task/18010/stat : 18010 (bprolog) S 18006 18008 16475 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23192120 185602048 26206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 517.42
Current children cumulated vsize (KiB) 181252

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

Current children cumulated vsize (KiB) 191496

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 18052
/proc/meminfo: memFree=1630640/2055920 swapFree=4192812/4192956
[pid=18008] ppid=18006 vsize=191496 CPUtime=1356.41
/proc/18008/stat : 18008 (bprolog) R 18006 18008 16475 0 -1 4194304 44228 0 0 0 134715 926 0 0 25 0 3 0 23190414 196091904 26209 996147200 134512640 135105188 4294956096 18446744073709551615 134718108 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18008/statm: 47874 26209 199 144 0 47358 0
[pid=18008/tid=18010] ppid=18006 vsize=191496 CPUtime=0
/proc/18008/task/18010/stat : 18010 (bprolog) S 18006 18008 16475 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23192120 196091904 26209 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18008/tid=18052] ppid=18006 vsize=191496 CPUtime=0
/proc/18008/task/18052/stat : 18052 (bprolog) S 18006 18008 16475 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23282137 196091904 26209 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.41
Current children cumulated vsize (KiB) 191496

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18053
/proc/meminfo: memFree=1630440/2055920 swapFree=4192812/4192956
[pid=18008] ppid=18006 vsize=201740 CPUtime=1416.39
/proc/18008/stat : 18008 (bprolog) R 18006 18008 16475 0 -1 4194304 44229 0 0 0 140713 926 0 0 25 0 4 0 23190414 206581760 26210 996147200 134512640 135105188 4294956096 18446744073709551615 134748443 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18008/statm: 50435 26210 199 144 0 49919 0
[pid=18008/tid=18010] ppid=18006 vsize=201740 CPUtime=0
/proc/18008/task/18010/stat : 18010 (bprolog) S 18006 18008 16475 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23192120 206581760 26210 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18008/tid=18052] ppid=18006 vsize=201740 CPUtime=0
/proc/18008/task/18052/stat : 18052 (bprolog) S 18006 18008 16475 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23282137 206581760 26210 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18008/tid=18053] ppid=18006 vsize=201740 CPUtime=0
/proc/18008/task/18053/stat : 18053 (bprolog) S 18006 18008 16475 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23327148 206581760 26210 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.39
Current children cumulated vsize (KiB) 201740

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18053
/proc/meminfo: memFree=1630056/2055920 swapFree=4192812/4192956
[pid=18008] ppid=18006 vsize=201740 CPUtime=1476.36
/proc/18008/stat : 18008 (bprolog) R 18006 18008 16475 0 -1 4194304 44229 0 0 0 146710 926 0 0 25 0 4 0 23190414 206581760 26210 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18008/statm: 50435 26210 199 144 0 49919 0
[pid=18008/tid=18010] ppid=18006 vsize=201740 CPUtime=0
/proc/18008/task/18010/stat : 18010 (bprolog) S 18006 18008 16475 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23192120 206581760 26210 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18008/tid=18052] ppid=18006 vsize=201740 CPUtime=0
/proc/18008/task/18052/stat : 18052 (bprolog) S 18006 18008 16475 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23282137 206581760 26210 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18008/tid=18053] ppid=18006 vsize=201740 CPUtime=0
/proc/18008/task/18053/stat : 18053 (bprolog) S 18006 18008 16475 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23327148 206581760 26210 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.36
Current children cumulated vsize (KiB) 201740

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 18053
/proc/meminfo: memFree=1629736/2055920 swapFree=4192812/4192956
[pid=18008] ppid=18006 vsize=201740 CPUtime=1536.35
/proc/18008/stat : 18008 (bprolog) R 18006 18008 16475 0 -1 4194304 44230 0 0 0 152709 926 0 0 25 0 4 0 23190414 206581760 26211 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18008/statm: 50435 26211 199 144 0 49919 0
[pid=18008/tid=18010] ppid=18006 vsize=201740 CPUtime=0
/proc/18008/task/18010/stat : 18010 (bprolog) S 18006 18008 16475 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23192120 206581760 26211 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18008/tid=18052] ppid=18006 vsize=201740 CPUtime=0
/proc/18008/task/18052/stat : 18052 (bprolog) S 18006 18008 16475 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23282137 206581760 26211 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18008/tid=18053] ppid=18006 vsize=201740 CPUtime=0
/proc/18008/task/18053/stat : 18053 (bprolog) S 18006 18008 16475 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23327148 206581760 26211 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1536.35
Current children cumulated vsize (KiB) 201740

[startup+1602.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/88 18054
/proc/meminfo: memFree=1629280/2055920 swapFree=4192812/4192956
[pid=18008] ppid=18006 vsize=211984 CPUtime=1596.32
/proc/18008/stat : 18008 (bprolog) R 18006 18008 16475 0 -1 4194304 44231 0 0 0 158706 926 0 0 25 0 5 0 23190414 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 134749106 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18008/statm: 52996 26212 199 144 0 52480 0
[pid=18008/tid=18010] ppid=18006 vsize=211984 CPUtime=0
/proc/18008/task/18010/stat : 18010 (bprolog) S 18006 18008 16475 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23192120 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18008/tid=18052] ppid=18006 vsize=211984 CPUtime=0
/proc/18008/task/18052/stat : 18052 (bprolog) S 18006 18008 16475 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23282137 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18008/tid=18053] ppid=18006 vsize=211984 CPUtime=0
/proc/18008/task/18053/stat : 18053 (bprolog) S 18006 18008 16475 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23327148 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18008/tid=18054] ppid=18006 vsize=211984 CPUtime=0
/proc/18008/task/18054/stat : 18054 (bprolog) S 18006 18008 16475 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 23349654 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1596.32
Current children cumulated vsize (KiB) 211984

[startup+1662.31 s]
/proc/loadavg: 2.02 2.01 2.00 3/88 18054
/proc/meminfo: memFree=1628960/2055920 swapFree=4192812/4192956
[pid=18008] ppid=18006 vsize=211984 CPUtime=1656.3
/proc/18008/stat : 18008 (bprolog) R 18006 18008 16475 0 -1 4194304 44231 0 0 0 164704 926 0 0 25 0 5 0 23190414 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 134748715 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18008/statm: 52996 26212 199 144 0 52480 0
[pid=18008/tid=18010] ppid=18006 vsize=211984 CPUtime=0
/proc/18008/task/18010/stat : 18010 (bprolog) S 18006 18008 16475 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23192120 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18008/tid=18052] ppid=18006 vsize=211984 CPUtime=0
/proc/18008/task/18052/stat : 18052 (bprolog) S 18006 18008 16475 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23282137 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18008/tid=18053] ppid=18006 vsize=211984 CPUtime=0
/proc/18008/task/18053/stat : 18053 (bprolog) S 18006 18008 16475 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23327148 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18008/tid=18054] ppid=18006 vsize=211984 CPUtime=0
/proc/18008/task/18054/stat : 18054 (bprolog) S 18006 18008 16475 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 23349654 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1656.3
Current children cumulated vsize (KiB) 211984

[startup+1722.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/88 18054
/proc/meminfo: memFree=1628576/2055920 swapFree=4192812/4192956
[pid=18008] ppid=18006 vsize=211984 CPUtime=1716.27
/proc/18008/stat : 18008 (bprolog) R 18006 18008 16475 0 -1 4194304 44231 0 0 0 170701 926 0 0 25 0 5 0 23190414 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 134748712 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18008/statm: 52996 26212 199 144 0 52480 0
[pid=18008/tid=18010] ppid=18006 vsize=211984 CPUtime=0
/proc/18008/task/18010/stat : 18010 (bprolog) S 18006 18008 16475 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23192120 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18008/tid=18052] ppid=18006 vsize=211984 CPUtime=0
/proc/18008/task/18052/stat : 18052 (bprolog) S 18006 18008 16475 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23282137 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18008/tid=18053] ppid=18006 vsize=211984 CPUtime=0
/proc/18008/task/18053/stat : 18053 (bprolog) S 18006 18008 16475 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23327148 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18008/tid=18054] ppid=18006 vsize=211984 CPUtime=0
/proc/18008/task/18054/stat : 18054 (bprolog) S 18006 18008 16475 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23349654 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1716.27
Current children cumulated vsize (KiB) 211984

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/88 18054
/proc/meminfo: memFree=1628128/2055920 swapFree=4192812/4192956
[pid=18008] ppid=18006 vsize=211984 CPUtime=1776.24
/proc/18008/stat : 18008 (bprolog) R 18006 18008 16475 0 -1 4194304 44231 0 0 0 176698 926 0 0 25 0 5 0 23190414 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 134748476 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18008/statm: 52996 26212 199 144 0 52480 0
[pid=18008/tid=18010] ppid=18006 vsize=211984 CPUtime=0
/proc/18008/task/18010/stat : 18010 (bprolog) S 18006 18008 16475 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23192120 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18008/tid=18052] ppid=18006 vsize=211984 CPUtime=0
/proc/18008/task/18052/stat : 18052 (bprolog) S 18006 18008 16475 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23282137 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18008/tid=18053] ppid=18006 vsize=211984 CPUtime=0
/proc/18008/task/18053/stat : 18053 (bprolog) S 18006 18008 16475 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23327148 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18008/tid=18054] ppid=18006 vsize=211984 CPUtime=0
/proc/18008/task/18054/stat : 18054 (bprolog) S 18006 18008 16475 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23349654 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1776.24
Current children cumulated vsize (KiB) 211984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 18054
/proc/meminfo: memFree=1627872/2055920 swapFree=4192812/4192956
[pid=18008] ppid=18006 vsize=211984 CPUtime=1800.04
/proc/18008/stat : 18008 (bprolog) R 18006 18008 16475 0 -1 4194304 44231 0 0 0 179078 926 0 0 25 0 5 0 23190414 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 134748387 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18008/statm: 52996 26212 199 144 0 52480 0
[pid=18008/tid=18010] ppid=18006 vsize=211984 CPUtime=0
/proc/18008/task/18010/stat : 18010 (bprolog) S 18006 18008 16475 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23192120 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18008/tid=18052] ppid=18006 vsize=211984 CPUtime=0
/proc/18008/task/18052/stat : 18052 (bprolog) S 18006 18008 16475 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23282137 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18008/tid=18053] ppid=18006 vsize=211984 CPUtime=0
/proc/18008/task/18053/stat : 18053 (bprolog) S 18006 18008 16475 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23327148 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18008/tid=18054] ppid=18006 vsize=211984 CPUtime=0
/proc/18008/task/18054/stat : 18054 (bprolog) S 18006 18008 16475 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23349654 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 211984

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

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

[startup+1806.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 18054
/proc/meminfo: memFree=1627872/2055920 swapFree=4192812/4192956
[pid=18008] ppid=18006 vsize=211984 CPUtime=1800.04
/proc/18008/stat : 18008 (bprolog) R 18006 18008 16475 0 -1 4194304 44231 0 0 0 179078 926 0 0 25 0 5 0 23190414 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 134748387 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18008/statm: 52996 26212 199 144 0 52480 0
[pid=18008/tid=18010] ppid=18006 vsize=211984 CPUtime=0
/proc/18008/task/18010/stat : 18010 (bprolog) S 18006 18008 16475 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23192120 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18008/tid=18052] ppid=18006 vsize=211984 CPUtime=0
/proc/18008/task/18052/stat : 18052 (bprolog) S 18006 18008 16475 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23282137 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18008/tid=18053] ppid=18006 vsize=211984 CPUtime=0
/proc/18008/task/18053/stat : 18053 (bprolog) S 18006 18008 16475 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23327148 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18008/tid=18054] ppid=18006 vsize=211984 CPUtime=0
/proc/18008/task/18054/stat : 18054 (bprolog) S 18006 18008 16475 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23349654 217071616 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 211984

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.13
CPU time (s): 1800.07
CPU user time (s): 1790.79
CPU system time (s): 9.28559
CPU usage (%): 99.6645
Max. virtual memory (cumulated for all children) (KiB): 211984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.79
system time used= 9.28559
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44231
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= 40746

runsolver used 2.16467 second user time and 5.75312 second system time

The end

Launcher Data 

Begin job on node21 at 2009-07-12 03:13:59
IDJOB=2075254
IDBENCH=56253
IDSOLVER=770
FILE ID=node21/2075254-1247361239
PBS_JOBID= 9506973
Free space on /tmp= 66368 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-24-24-fcd/normalized-rand-3-24-24-76-632-fcd-11_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2075254-1247361239/watcher-2075254-1247361239 -o /tmp/evaluation-result-2075254-1247361239/solver-2075254-1247361239 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2075254-1247361239 1800

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

MD5SUM BENCH= e4d4cd01e44f33c30ce76f83077a2ba5
RANDOM SEED=199815010

node21.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		: 3000.240
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		: 3000.240
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:       1838128 kB
Buffers:         19596 kB
Cached:         114160 kB
SwapCached:          0 kB
Active:         107620 kB
Inactive:        63908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1838128 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4156 kB
Writeback:           0 kB
Mapped:          48896 kB
Slab:            31624 kB
Committed_AS:   167716 kB
PageTables:       1832 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= 66368 MiB
End job on node21 at 2009-07-12 03:44:08