Trace number 1061461

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 2008-06-27? (TO) 1800.09 1802.51

General information on the benchmark

Namecsp/pseudo/ii/
normalized-ii-32c3.xml
MD5SUMdb56d69c31e4c7811432f3084cccf3df
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.9377
Satisfiable
(Un)Satisfiability was proved
Number of variables558
Number of constraints3551
Maximum constraint arity32
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3551
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.12	c bpsolver version 6.27.2008
0.09/0.12	c converting(HOME/instance-1061461-1215132957)
0.89/0.91	c Converted in 363 ms
0.89/0.91	c solving(HOME/instance-1061461-1215132957,1800000)

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1061461-1215132957/watcher-1061461-1215132957 -o /tmp/evaluation-result-1061461-1215132957/solver-1061461-1215132957 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1061461-1215132957 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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.87 2.04 2.01 4/82 17821
/proc/meminfo: memFree=1649296/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=4780 CPUtime=0
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 617 0 0 0 0 0 0 0 18 0 1 0 636215858 4894720 335 996147200 134512640 134990860 4294956112 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 1 0 0
/proc/17821/statm: 1195 343 72 116 0 706 0

[startup+0.0922321 s]
/proc/loadavg: 1.87 2.04 2.01 4/82 17821
/proc/meminfo: memFree=1649296/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=56080 CPUtime=0.08
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 1160 0 0 0 4 4 0 0 18 0 1 0 636215858 57425920 873 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/17821/statm: 14020 873 178 116 0 13531 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56080

[startup+0.101232 s]
/proc/loadavg: 1.87 2.04 2.01 4/82 17821
/proc/meminfo: memFree=1649296/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=56080 CPUtime=0.09
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 1161 0 0 0 5 4 0 0 18 0 1 0 636215858 57425920 874 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/17821/statm: 14020 874 178 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301253 s]
/proc/loadavg: 1.87 2.04 2.01 4/82 17821
/proc/meminfo: memFree=1649296/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=56080 CPUtime=0.29
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 1168 0 0 0 14 15 0 0 20 0 1 0 636215858 57425920 881 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/17821/statm: 14020 881 178 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701294 s]
/proc/loadavg: 1.87 2.04 2.01 4/82 17821
/proc/meminfo: memFree=1649296/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=56080 CPUtime=0.69
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 1176 0 0 0 30 39 0 0 23 0 1 0 636215858 57425920 889 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/17821/statm: 14020 889 178 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50138 s]
/proc/loadavg: 1.87 2.04 2.01 3/83 17822
/proc/meminfo: memFree=1643080/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=74564 CPUtime=1.49
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 2776 0 0 0 95 54 0 0 25 0 2 0 636215858 76353536 2486 996147200 134512640 134990860 4294956112 18446744073709551615 134912090 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17821/statm: 18641 2486 203 116 0 18152 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74564

[startup+3.10154 s]
/proc/loadavg: 1.87 2.04 2.01 3/84 17823
/proc/meminfo: memFree=1639616/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=74564 CPUtime=3.09
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 2776 0 0 0 255 54 0 0 25 0 2 0 636215858 76353536 2486 996147200 134512640 134990860 4294956112 18446744073709551615 134629488 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17821/statm: 18641 2486 203 116 0 18152 0
[pid=17821/tid=17823] ppid=17819 vsize=74564 CPUtime=0
/proc/17821/task/17823/stat : 17823 (bprolog) S 17819 17821 17255 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 636215965 76353536 2486 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 74564

[startup+6.30187 s]
/proc/loadavg: 1.88 2.04 2.01 3/84 17823
/proc/meminfo: memFree=1639552/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=74564 CPUtime=6.29
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 2776 0 0 0 575 54 0 0 25 0 2 0 636215858 76353536 2486 996147200 134512640 134990860 4294956112 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17821/statm: 18641 2486 203 116 0 18152 0
[pid=17821/tid=17823] ppid=17819 vsize=74564 CPUtime=0
/proc/17821/task/17823/stat : 17823 (bprolog) S 17819 17821 17255 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 636215965 76353536 2486 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 74564

[startup+12.7015 s]
/proc/loadavg: 1.89 2.04 2.01 3/84 17824
/proc/meminfo: memFree=1639296/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=74564 CPUtime=12.69
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 2776 0 0 0 1215 54 0 0 25 0 2 0 636215858 76353536 2486 996147200 134512640 134990860 4294956112 18446744073709551615 134912169 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17821/statm: 18641 2486 203 116 0 18152 0
[pid=17821/tid=17823] ppid=17819 vsize=74564 CPUtime=0
/proc/17821/task/17823/stat : 17823 (bprolog) S 17819 17821 17255 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 636215965 76353536 2486 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 74564

[startup+25.5018 s]
/proc/loadavg: 1.91 2.04 2.01 3/84 17824
/proc/meminfo: memFree=1639296/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=74564 CPUtime=25.49
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 2777 0 0 0 2495 54 0 0 25 0 2 0 636215858 76353536 2487 996147200 134512640 134990860 4294956112 18446744073709551615 134629507 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17821/statm: 18641 2487 203 116 0 18152 0
[pid=17821/tid=17823] ppid=17819 vsize=74564 CPUtime=0
/proc/17821/task/17823/stat : 17823 (bprolog) S 17819 17821 17255 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 636215965 76353536 2487 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74564

[startup+51.1014 s]
/proc/loadavg: 1.94 2.03 2.01 3/84 17824
/proc/meminfo: memFree=1639424/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=74564 CPUtime=51.08
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 2777 0 0 0 5054 54 0 0 25 0 2 0 636215858 76353536 2487 996147200 134512640 134990860 4294956112 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17821/statm: 18641 2487 203 116 0 18152 0
[pid=17821/tid=17823] ppid=17819 vsize=74564 CPUtime=0
/proc/17821/task/17823/stat : 17823 (bprolog) S 17819 17821 17255 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 636215965 76353536 2487 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 74564

[startup+102.306 s]
/proc/loadavg: 1.97 2.02 2.00 3/84 17825
/proc/meminfo: memFree=1639360/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=74564 CPUtime=102.27
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 2777 0 0 0 10173 54 0 0 25 0 2 0 636215858 76353536 2487 996147200 134512640 134990860 4294956112 18446744073709551615 134607376 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17821/statm: 18641 2487 203 116 0 18152 0
[pid=17821/tid=17823] ppid=17819 vsize=74564 CPUtime=0
/proc/17821/task/17823/stat : 17823 (bprolog) S 17819 17821 17255 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 636215965 76353536 2487 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 74564

[startup+162.302 s]
/proc/loadavg: 1.99 2.02 2.00 3/84 17825
/proc/meminfo: memFree=1639232/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=74564 CPUtime=162.25
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 2777 0 0 0 16171 54 0 0 25 0 2 0 636215858 76353536 2487 996147200 134512640 134990860 4294956112 18446744073709551615 134630149 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17821/statm: 18641 2487 203 116 0 18152 0
[pid=17821/tid=17823] ppid=17819 vsize=74564 CPUtime=0
/proc/17821/task/17823/stat : 17823 (bprolog) S 17819 17821 17255 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 636215965 76353536 2487 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 74564

[startup+222.302 s]
/proc/loadavg: 1.99 2.01 2.00 3/84 17825
/proc/meminfo: memFree=1639168/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=74564 CPUtime=222.23
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 2777 0 0 0 22169 54 0 0 25 0 2 0 636215858 76353536 2487 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17821/statm: 18641 2487 203 116 0 18152 0
[pid=17821/tid=17823] ppid=17819 vsize=74564 CPUtime=0
/proc/17821/task/17823/stat : 17823 (bprolog) S 17819 17821 17255 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 636215965 76353536 2487 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 74564

[startup+282.302 s]
/proc/loadavg: 1.99 2.01 2.00 3/84 17825
/proc/meminfo: memFree=1639168/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=74564 CPUtime=282.22
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 2777 0 0 0 28168 54 0 0 25 0 2 0 636215858 76353536 2487 996147200 134512640 134990860 4294956112 18446744073709551615 134851762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17821/statm: 18641 2487 203 116 0 18152 0
[pid=17821/tid=17823] ppid=17819 vsize=74564 CPUtime=0
/proc/17821/task/17823/stat : 17823 (bprolog) S 17819 17821 17255 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 636215965 76353536 2487 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 74564

[startup+342.301 s]
/proc/loadavg: 2.08 2.03 2.01 3/84 17831
/proc/meminfo: memFree=1639104/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=74564 CPUtime=342.2
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 2777 0 0 0 34166 54 0 0 25 0 2 0 636215858 76353536 2487 996147200 134512640 134990860 4294956112 18446744073709551615 134629956 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17821/statm: 18641 2487 203 116 0 18152 0
[pid=17821/tid=17823] ppid=17819 vsize=74564 CPUtime=0
/proc/17821/task/17823/stat : 17823 (bprolog) S 17819 17821 17255 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 636215965 76353536 2487 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 74564

[startup+402.301 s]
/proc/loadavg: 2.03 2.02 2.00 3/84 17831
/proc/meminfo: memFree=1639104/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=74564 CPUtime=402.18
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 2777 0 0 0 40164 54 0 0 25 0 2 0 636215858 76353536 2487 996147200 134512640 134990860 4294956112 18446744073709551615 134912098 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17821/statm: 18641 2487 203 116 0 18152 0
[pid=17821/tid=17823] ppid=17819 vsize=74564 CPUtime=0
/proc/17821/task/17823/stat : 17823 (bprolog) S 17819 17821 17255 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 636215965 76353536 2487 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 74564

[startup+462.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/84 17831
/proc/meminfo: memFree=1639104/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=74564 CPUtime=462.17
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 2777 0 0 0 46163 54 0 0 25 0 2 0 636215858 76353536 2487 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17821/statm: 18641 2487 203 116 0 18152 0
[pid=17821/tid=17823] ppid=17819 vsize=74564 CPUtime=0
/proc/17821/task/17823/stat : 17823 (bprolog) S 17819 17821 17255 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 636215965 76353536 2487 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 74564

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/84 17831
/proc/meminfo: memFree=1639040/2055920 swapFree=4176960/4192956

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

/proc/17821/task/17823/stat : 17823 (bprolog) S 17819 17821 17255 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 636215965 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17821/tid=17832] ppid=17819 vsize=84808 CPUtime=0
/proc/17821/task/17832/stat : 17832 (bprolog) S 17819 17821 17255 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 636305980 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 84808

[startup+1242.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/85 17832
/proc/meminfo: memFree=1638456/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=84808 CPUtime=1241.97
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 2781 0 0 0 124143 54 0 0 25 0 3 0 636215858 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 134912194 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17821/statm: 21202 2491 203 116 0 20713 0
[pid=17821/tid=17823] ppid=17819 vsize=84808 CPUtime=0
/proc/17821/task/17823/stat : 17823 (bprolog) S 17819 17821 17255 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 636215965 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17821/tid=17832] ppid=17819 vsize=84808 CPUtime=0
/proc/17821/task/17832/stat : 17832 (bprolog) S 17819 17821 17255 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 636305980 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 84808

[startup+1302.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/77 17862
/proc/meminfo: memFree=1708792/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=84808 CPUtime=1301.89
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 2781 0 0 0 130135 54 0 0 25 0 3 0 636215858 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 134895091 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17821/statm: 21202 2491 203 116 0 20713 0
[pid=17821/tid=17823] ppid=17819 vsize=84808 CPUtime=0
/proc/17821/task/17823/stat : 17823 (bprolog) S 17819 17821 17255 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 636215965 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17821/tid=17832] ppid=17819 vsize=84808 CPUtime=0
/proc/17821/task/17832/stat : 17832 (bprolog) S 17819 17821 17255 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 636305980 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 84808

[startup+1362.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/77 17862
/proc/meminfo: memFree=1708792/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=84808 CPUtime=1361.65
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 2781 0 0 0 136111 54 0 0 25 0 3 0 636215858 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 134607376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17821/statm: 21202 2491 203 116 0 20713 0
[pid=17821/tid=17823] ppid=17819 vsize=84808 CPUtime=0
/proc/17821/task/17823/stat : 17823 (bprolog) S 17819 17821 17255 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 636215965 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17821/tid=17832] ppid=17819 vsize=84808 CPUtime=0
/proc/17821/task/17832/stat : 17832 (bprolog) S 17819 17821 17255 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 636305980 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1361.65
Current children cumulated vsize (KiB) 84808

[startup+1422.31 s]
/proc/loadavg: 2.25 2.11 2.03 3/77 17862
/proc/meminfo: memFree=1708600/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=84808 CPUtime=1421.41
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 2781 0 0 0 142087 54 0 0 25 0 3 0 636215858 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 134858076 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17821/statm: 21202 2491 203 116 0 20713 0
[pid=17821/tid=17823] ppid=17819 vsize=84808 CPUtime=0
/proc/17821/task/17823/stat : 17823 (bprolog) S 17819 17821 17255 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 636215965 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17821/tid=17832] ppid=17819 vsize=84808 CPUtime=0
/proc/17821/task/17832/stat : 17832 (bprolog) S 17819 17821 17255 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 636305980 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1421.41
Current children cumulated vsize (KiB) 84808

[startup+1482.3 s]
/proc/loadavg: 2.16 2.12 2.03 3/77 17862
/proc/meminfo: memFree=1708600/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=84808 CPUtime=1481.16
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 2781 0 0 0 148062 54 0 0 25 0 3 0 636215858 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 134913744 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17821/statm: 21202 2491 203 116 0 20713 0
[pid=17821/tid=17823] ppid=17819 vsize=84808 CPUtime=0
/proc/17821/task/17823/stat : 17823 (bprolog) S 17819 17821 17255 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 636215965 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17821/tid=17832] ppid=17819 vsize=84808 CPUtime=0
/proc/17821/task/17832/stat : 17832 (bprolog) S 17819 17821 17255 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 636305980 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1481.16
Current children cumulated vsize (KiB) 84808

[startup+1542.3 s]
/proc/loadavg: 2.09 2.11 2.03 3/77 17862
/proc/meminfo: memFree=1708600/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=84808 CPUtime=1540.92
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 2781 0 0 0 154038 54 0 0 25 0 3 0 636215858 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 134851928 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17821/statm: 21202 2491 203 116 0 20713 0
[pid=17821/tid=17823] ppid=17819 vsize=84808 CPUtime=0
/proc/17821/task/17823/stat : 17823 (bprolog) S 17819 17821 17255 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 636215965 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17821/tid=17832] ppid=17819 vsize=84808 CPUtime=0
/proc/17821/task/17832/stat : 17832 (bprolog) S 17819 17821 17255 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 636305980 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1540.92
Current children cumulated vsize (KiB) 84808

[startup+1602.3 s]
/proc/loadavg: 2.03 2.09 2.03 3/77 17862
/proc/meminfo: memFree=1708600/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=84808 CPUtime=1600.68
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 2781 0 0 0 160014 54 0 0 25 0 3 0 636215858 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 134895070 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17821/statm: 21202 2491 203 116 0 20713 0
[pid=17821/tid=17823] ppid=17819 vsize=84808 CPUtime=0
/proc/17821/task/17823/stat : 17823 (bprolog) S 17819 17821 17255 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 636215965 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17821/tid=17832] ppid=17819 vsize=84808 CPUtime=0
/proc/17821/task/17832/stat : 17832 (bprolog) S 17819 17821 17255 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 636305980 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1600.68
Current children cumulated vsize (KiB) 84808

[startup+1662.3 s]
/proc/loadavg: 2.01 2.07 2.02 3/77 17862
/proc/meminfo: memFree=1708600/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=84808 CPUtime=1660.44
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 2781 0 0 0 165990 54 0 0 25 0 3 0 636215858 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 134912090 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17821/statm: 21202 2491 203 116 0 20713 0
[pid=17821/tid=17823] ppid=17819 vsize=84808 CPUtime=0
/proc/17821/task/17823/stat : 17823 (bprolog) S 17819 17821 17255 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 636215965 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17821/tid=17832] ppid=17819 vsize=84808 CPUtime=0
/proc/17821/task/17832/stat : 17832 (bprolog) S 17819 17821 17255 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 636305980 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1660.44
Current children cumulated vsize (KiB) 84808

[startup+1722.3 s]
/proc/loadavg: 2.00 2.05 2.02 3/77 17862
/proc/meminfo: memFree=1708600/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=84808 CPUtime=1720.2
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 2781 0 0 0 171965 55 0 0 25 0 3 0 636215858 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17821/statm: 21202 2491 203 116 0 20713 0
[pid=17821/tid=17823] ppid=17819 vsize=84808 CPUtime=0
/proc/17821/task/17823/stat : 17823 (bprolog) S 17819 17821 17255 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 636215965 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17821/tid=17832] ppid=17819 vsize=84808 CPUtime=0
/proc/17821/task/17832/stat : 17832 (bprolog) S 17819 17821 17255 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 636305980 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1720.2
Current children cumulated vsize (KiB) 84808

[startup+1782.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/77 17862
/proc/meminfo: memFree=1708472/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=84808 CPUtime=1779.96
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 2781 0 0 0 177941 55 0 0 25 0 3 0 636215858 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 134912108 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17821/statm: 21202 2491 203 116 0 20713 0
[pid=17821/tid=17823] ppid=17819 vsize=84808 CPUtime=0
/proc/17821/task/17823/stat : 17823 (bprolog) S 17819 17821 17255 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 636215965 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17821/tid=17832] ppid=17819 vsize=84808 CPUtime=0
/proc/17821/task/17832/stat : 17832 (bprolog) S 17819 17821 17255 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 636305980 86843392 2491 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1779.96
Current children cumulated vsize (KiB) 84808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.5 s]
/proc/loadavg: 2.00 2.04 2.01 3/77 17863
/proc/meminfo: memFree=1708464/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=95052 CPUtime=1800.08
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 2784 0 0 0 179953 55 0 0 25 0 3 0 636215858 97333248 2494 996147200 134512640 134990860 4294956112 18446744073709551615 134851728 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17821/statm: 23763 2494 204 116 0 23274 0
[pid=17821/tid=17832] ppid=17819 vsize=95052 CPUtime=0
/proc/17821/task/17832/stat : 17832 (bprolog) S 17819 17821 17255 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 636305980 97333248 2494 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17821/tid=17863] ppid=17819 vsize=95052 CPUtime=0
/proc/17821/task/17863/stat : 17863 (bprolog) S 17819 17821 17255 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 636395996 97333248 2494 996147200 134512640 134990860 4294956112 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) 95052

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

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

[startup+1802.5 s]
/proc/loadavg: 2.00 2.04 2.01 3/77 17863
/proc/meminfo: memFree=1708464/2055920 swapFree=4176960/4192956
[pid=17821] ppid=17819 vsize=95052 CPUtime=1800.08
/proc/17821/stat : 17821 (bprolog) R 17819 17821 17255 0 -1 4194304 2784 0 0 0 179953 55 0 0 25 0 3 0 636215858 97333248 2494 996147200 134512640 134990860 4294956112 18446744073709551615 134851728 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17821/statm: 23763 2494 204 116 0 23274 0
[pid=17821/tid=17832] ppid=17819 vsize=95052 CPUtime=0
/proc/17821/task/17832/stat : 17832 (bprolog) S 17819 17821 17255 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 636305980 97333248 2494 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17821/tid=17863] ppid=17819 vsize=95052 CPUtime=0
/proc/17821/task/17863/stat : 17863 (bprolog) S 17819 17821 17255 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 636395996 97333248 2494 996147200 134512640 134990860 4294956112 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) 95052

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.51
CPU time (s): 1800.09
CPU user time (s): 1799.54
CPU system time (s): 0.553915
CPU usage (%): 99.8657
Max. virtual memory (cumulated for all children) (KiB): 95052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.54
system time used= 0.553915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2784
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= 8
involuntary context switches= 34279

runsolver used 1.82572 second user time and 4.74128 second system time

The end

Launcher Data (download as text)

Begin job on node84 at 2008-07-04 02:55:57
IDJOB=1061461
IDBENCH=54558
IDSOLVER=347
FILE ID=node84/1061461-1215132957
PBS_JOBID= 7877270
Free space on /tmp= 66548 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/ii/normalized-ii-32c3.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1061461-1215132957/watcher-1061461-1215132957 -o /tmp/evaluation-result-1061461-1215132957/solver-1061461-1215132957 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1061461-1215132957 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= db56d69c31e4c7811432f3084cccf3df
RANDOM SEED=476107840

node84.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		: 3000.231
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		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1649712 kB
Buffers:         31780 kB
Cached:         254804 kB
SwapCached:      10236 kB
Active:         204596 kB
Inactive:       166252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1649712 kB
SwapTotal:     4192956 kB
SwapFree:      4176960 kB
Dirty:            1948 kB
Writeback:           0 kB
Mapped:          99780 kB
Slab:            20316 kB
Committed_AS:  1831936 kB
PageTables:       1992 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= 66548 MiB
End job on node84 at 2008-07-04 03:26:02