Trace number 1048436

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) 1800.05 1808.21

General information on the benchmark

Namecsp/rand-10-20-10/
normalized-rand-10-20-10-5-10000-0_ext.xml
MD5SUM1b92140e9349a43b07ee62c365fab9f4
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.686895
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints5
Maximum constraint arity10
Maximum domain size10
Number of constraints which are defined in extension5
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.20	c bpsolver version 6.27.2008
0.00/0.20	c converting(HOME/instance-1048436-1215043163)
3.77/3.87	c Converted in 1147 ms
3.77/3.87	c solving(HOME/instance-1048436-1215043163,1800000)

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-1048436-1215043163/watcher-1048436-1215043163 -o /tmp/evaluation-result-1048436-1215043163/solver-1048436-1215043163 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1048436-1215043163 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: 2.06 2.14 2.09 4/73 8801
/proc/meminfo: memFree=1832536/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=56080 CPUtime=0.15
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 1110 0 0 0 6 9 0 0 18 0 1 0 617534132 57425920 823 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/8801/statm: 14020 823 174 116 0 13531 0

[startup+0.255938 s]
/proc/loadavg: 2.06 2.14 2.09 4/73 8801
/proc/meminfo: memFree=1832536/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=56080 CPUtime=0.25
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 1123 0 0 0 9 16 0 0 19 0 1 0 617534132 57425920 836 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/8801/statm: 14020 836 174 116 0 13531 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 56080

[startup+0.301946 s]
/proc/loadavg: 2.06 2.14 2.09 4/73 8801
/proc/meminfo: memFree=1832536/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=56080 CPUtime=0.3
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 1129 0 0 0 10 20 0 0 19 0 1 0 617534132 57425920 842 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/8801/statm: 14020 842 174 116 0 13531 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 56080

[startup+0.401968 s]
/proc/loadavg: 2.06 2.14 2.09 4/73 8801
/proc/meminfo: memFree=1832536/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=56080 CPUtime=0.39
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 1143 0 0 0 12 27 0 0 20 0 1 0 617534132 57425920 856 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/8801/statm: 14020 856 174 116 0 13531 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 56080

[startup+0.702025 s]
/proc/loadavg: 2.06 2.14 2.09 4/73 8801
/proc/meminfo: memFree=1832536/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=56080 CPUtime=0.69
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 1186 0 0 0 21 48 0 0 23 0 1 0 617534132 57425920 899 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/8801/statm: 14020 899 174 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50118 s]
/proc/loadavg: 2.06 2.14 2.09 3/74 8802
/proc/meminfo: memFree=1829200/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=56080 CPUtime=1.48
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 1200 0 0 0 44 104 0 0 25 0 1 0 617534132 57425920 913 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/8801/statm: 14020 913 176 116 0 13531 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 56080

[startup+3.1015 s]
/proc/loadavg: 2.06 2.14 2.09 3/74 8802
/proc/meminfo: memFree=1828688/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=56080 CPUtime=3.07
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 1200 0 0 0 92 215 0 0 25 0 1 0 617534132 57425920 913 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/8801/statm: 14020 913 176 116 0 13531 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 56080

[startup+6.30113 s]
/proc/loadavg: 2.06 2.14 2.09 3/75 8803
/proc/meminfo: memFree=1797832/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=76544 CPUtime=6.26
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 8869 0 0 0 355 271 0 0 25 0 2 0 617534132 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 134716928 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8801/statm: 19136 8500 193 116 0 18647 0
[pid=8801/tid=8803] ppid=8799 vsize=76544 CPUtime=0
/proc/8801/task/8803/stat : 8803 (bprolog) S 8799 8801 7941 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 617534575 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 76544

[startup+12.7014 s]
/proc/loadavg: 2.05 2.13 2.09 3/75 8803
/proc/meminfo: memFree=1797704/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=76544 CPUtime=12.63
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 8869 0 0 0 992 271 0 0 25 0 2 0 617534132 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 134746352 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8801/statm: 19136 8500 193 116 0 18647 0
[pid=8801/tid=8803] ppid=8799 vsize=76544 CPUtime=0
/proc/8801/task/8803/stat : 8803 (bprolog) S 8799 8801 7941 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 617534575 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 76544

[startup+25.5059 s]
/proc/loadavg: 2.04 2.13 2.09 3/75 8803
/proc/meminfo: memFree=1797832/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=76544 CPUtime=25.38
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 8869 0 0 0 2267 271 0 0 25 0 2 0 617534132 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 134746277 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8801/statm: 19136 8500 193 116 0 18647 0
[pid=8801/tid=8803] ppid=8799 vsize=76544 CPUtime=0
/proc/8801/task/8803/stat : 8803 (bprolog) S 8799 8801 7941 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 617534575 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 76544

[startup+51.102 s]
/proc/loadavg: 2.03 2.12 2.08 3/75 8857
/proc/meminfo: memFree=1797960/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=76544 CPUtime=50.8
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 8869 0 0 0 4808 272 0 0 25 0 2 0 617534132 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 134744039 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8801/statm: 19136 8500 193 116 0 18647 0
[pid=8801/tid=8803] ppid=8799 vsize=76544 CPUtime=0
/proc/8801/task/8803/stat : 8803 (bprolog) S 8799 8801 7941 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 617534575 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 76544

[startup+102.301 s]
/proc/loadavg: 2.08 2.12 2.09 3/75 8864
/proc/meminfo: memFree=1797320/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=76544 CPUtime=101.6
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 8869 0 0 0 9888 272 0 0 25 0 2 0 617534132 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 134716880 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8801/statm: 19136 8500 193 116 0 18647 0
[pid=8801/tid=8803] ppid=8799 vsize=76544 CPUtime=0
/proc/8801/task/8803/stat : 8803 (bprolog) S 8799 8801 7941 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 617534575 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.6
Current children cumulated vsize (KiB) 76544

[startup+162.302 s]
/proc/loadavg: 2.51 2.22 2.12 3/75 8936
/proc/meminfo: memFree=1795736/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=76544 CPUtime=161.18
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 8869 0 0 0 15843 275 0 0 25 0 2 0 617534132 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 134746983 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8801/statm: 19136 8500 193 116 0 18647 0
[pid=8801/tid=8803] ppid=8799 vsize=76544 CPUtime=0
/proc/8801/task/8803/stat : 8803 (bprolog) S 8799 8801 7941 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 617534575 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.18
Current children cumulated vsize (KiB) 76544

[startup+222.303 s]
/proc/loadavg: 2.18 2.18 2.11 3/75 8936
/proc/meminfo: memFree=1795672/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=76544 CPUtime=220.72
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 8869 0 0 0 21797 275 0 0 25 0 2 0 617534132 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 134742505 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8801/statm: 19136 8500 193 116 0 18647 0
[pid=8801/tid=8803] ppid=8799 vsize=76544 CPUtime=0
/proc/8801/task/8803/stat : 8803 (bprolog) S 8799 8801 7941 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 617534575 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 220.72
Current children cumulated vsize (KiB) 76544

[startup+282.302 s]
/proc/loadavg: 2.07 2.15 2.10 3/75 9003
/proc/meminfo: memFree=1802776/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=76544 CPUtime=280.37
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 8869 0 0 0 27761 276 0 0 25 0 2 0 617534132 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 134746366 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8801/statm: 19136 8500 193 116 0 18647 0
[pid=8801/tid=8803] ppid=8799 vsize=76544 CPUtime=0
/proc/8801/task/8803/stat : 8803 (bprolog) S 8799 8801 7941 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 617534575 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 280.37
Current children cumulated vsize (KiB) 76544

[startup+342.305 s]
/proc/loadavg: 2.02 2.12 2.09 3/75 9003
/proc/meminfo: memFree=1802840/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=76544 CPUtime=340.13
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 8869 0 0 0 33737 276 0 0 25 0 2 0 617534132 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8801/statm: 19136 8500 193 116 0 18647 0
[pid=8801/tid=8803] ppid=8799 vsize=76544 CPUtime=0
/proc/8801/task/8803/stat : 8803 (bprolog) S 8799 8801 7941 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 617534575 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.13
Current children cumulated vsize (KiB) 76544

[startup+402.301 s]
/proc/loadavg: 2.01 2.09 2.08 3/75 9003
/proc/meminfo: memFree=1802840/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=76544 CPUtime=399.88
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 8869 0 0 0 39712 276 0 0 25 0 2 0 617534132 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 134716945 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8801/statm: 19136 8500 193 116 0 18647 0
[pid=8801/tid=8803] ppid=8799 vsize=76544 CPUtime=0
/proc/8801/task/8803/stat : 8803 (bprolog) S 8799 8801 7941 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 617534575 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 399.88
Current children cumulated vsize (KiB) 76544

[startup+462.302 s]
/proc/loadavg: 2.00 2.07 2.08 3/75 9003
/proc/meminfo: memFree=1802840/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=76544 CPUtime=459.63
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 8869 0 0 0 45687 276 0 0 25 0 2 0 617534132 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 134746742 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8801/statm: 19136 8500 193 116 0 18647 0
[pid=8801/tid=8803] ppid=8799 vsize=76544 CPUtime=0
/proc/8801/task/8803/stat : 8803 (bprolog) S 8799 8801 7941 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 617534575 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 459.63
Current children cumulated vsize (KiB) 76544

[startup+522.303 s]
/proc/loadavg: 2.00 2.06 2.07 3/75 9003
/proc/meminfo: memFree=1802840/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=76544 CPUtime=519.38
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 8869 0 0 0 51662 276 0 0 25 0 2 0 617534132 78381056 8500 996147200 134512640 134990860 4294956112 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 0 0 0

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

/proc/loadavg: 2.00 2.00 2.00 3/76 9004
/proc/meminfo: memFree=1802384/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=86788 CPUtime=1236.44
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 8870 0 0 0 123367 277 0 0 25 0 3 0 617534132 88870912 8501 996147200 134512640 134990860 4294956112 18446744073709551615 134746848 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8801/statm: 21697 8501 193 116 0 21208 0
[pid=8801/tid=8803] ppid=8799 vsize=86788 CPUtime=0
/proc/8801/task/8803/stat : 8803 (bprolog) S 8799 8801 7941 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 617534575 88870912 8501 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8801/tid=9004] ppid=8799 vsize=86788 CPUtime=0
/proc/8801/task/9004/stat : 9004 (bprolog) S 8799 8801 7941 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 617624594 88870912 8501 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1236.44
Current children cumulated vsize (KiB) 86788

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 9004
/proc/meminfo: memFree=1802384/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=86788 CPUtime=1296.19
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 8870 0 0 0 129342 277 0 0 25 0 3 0 617534132 88870912 8501 996147200 134512640 134990860 4294956112 18446744073709551615 134746997 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8801/statm: 21697 8501 193 116 0 21208 0
[pid=8801/tid=8803] ppid=8799 vsize=86788 CPUtime=0
/proc/8801/task/8803/stat : 8803 (bprolog) S 8799 8801 7941 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 617534575 88870912 8501 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8801/tid=9004] ppid=8799 vsize=86788 CPUtime=0
/proc/8801/task/9004/stat : 9004 (bprolog) S 8799 8801 7941 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 617624594 88870912 8501 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.19
Current children cumulated vsize (KiB) 86788

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 9005
/proc/meminfo: memFree=1802376/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=97032 CPUtime=1355.96
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 8871 0 0 0 135318 278 0 0 25 0 4 0 617534132 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8801/statm: 24258 8502 193 116 0 23769 0
[pid=8801/tid=8803] ppid=8799 vsize=97032 CPUtime=0
/proc/8801/task/8803/stat : 8803 (bprolog) S 8799 8801 7941 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 617534575 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8801/tid=9004] ppid=8799 vsize=97032 CPUtime=0
/proc/8801/task/9004/stat : 9004 (bprolog) S 8799 8801 7941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 617624594 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8801/tid=9005] ppid=8799 vsize=97032 CPUtime=0
/proc/8801/task/9005/stat : 9005 (bprolog) S 8799 8801 7941 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 617669604 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1355.96
Current children cumulated vsize (KiB) 97032

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 9005
/proc/meminfo: memFree=1802376/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=97032 CPUtime=1415.71
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 8871 0 0 0 141293 278 0 0 25 0 4 0 617534132 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 134744033 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8801/statm: 24258 8502 193 116 0 23769 0
[pid=8801/tid=8803] ppid=8799 vsize=97032 CPUtime=0
/proc/8801/task/8803/stat : 8803 (bprolog) S 8799 8801 7941 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 617534575 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8801/tid=9004] ppid=8799 vsize=97032 CPUtime=0
/proc/8801/task/9004/stat : 9004 (bprolog) S 8799 8801 7941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 617624594 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8801/tid=9005] ppid=8799 vsize=97032 CPUtime=0
/proc/8801/task/9005/stat : 9005 (bprolog) S 8799 8801 7941 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 617669604 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1415.71
Current children cumulated vsize (KiB) 97032

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 9005
/proc/meminfo: memFree=1802376/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=97032 CPUtime=1475.46
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 8871 0 0 0 147268 278 0 0 25 0 4 0 617534132 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 134746430 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8801/statm: 24258 8502 193 116 0 23769 0
[pid=8801/tid=8803] ppid=8799 vsize=97032 CPUtime=0
/proc/8801/task/8803/stat : 8803 (bprolog) S 8799 8801 7941 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 617534575 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8801/tid=9004] ppid=8799 vsize=97032 CPUtime=0
/proc/8801/task/9004/stat : 9004 (bprolog) S 8799 8801 7941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 617624594 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8801/tid=9005] ppid=8799 vsize=97032 CPUtime=0
/proc/8801/task/9005/stat : 9005 (bprolog) S 8799 8801 7941 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 617669604 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1475.46
Current children cumulated vsize (KiB) 97032

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 9005
/proc/meminfo: memFree=1802312/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=97032 CPUtime=1535.22
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 8871 0 0 0 153244 278 0 0 25 0 4 0 617534132 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 134746277 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8801/statm: 24258 8502 193 116 0 23769 0
[pid=8801/tid=8803] ppid=8799 vsize=97032 CPUtime=0
/proc/8801/task/8803/stat : 8803 (bprolog) S 8799 8801 7941 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 617534575 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8801/tid=9004] ppid=8799 vsize=97032 CPUtime=0
/proc/8801/task/9004/stat : 9004 (bprolog) S 8799 8801 7941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 617624594 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8801/tid=9005] ppid=8799 vsize=97032 CPUtime=0
/proc/8801/task/9005/stat : 9005 (bprolog) S 8799 8801 7941 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 617669604 99360768 8502 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1535.22
Current children cumulated vsize (KiB) 97032

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 9006
/proc/meminfo: memFree=1802176/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=107276 CPUtime=1594.97
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 8872 0 0 0 159219 278 0 0 25 0 5 0 617534132 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8801/statm: 26819 8503 193 116 0 26330 0
[pid=8801/tid=8803] ppid=8799 vsize=107276 CPUtime=0
/proc/8801/task/8803/stat : 8803 (bprolog) S 8799 8801 7941 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 617534575 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8801/tid=9004] ppid=8799 vsize=107276 CPUtime=0
/proc/8801/task/9004/stat : 9004 (bprolog) S 8799 8801 7941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 617624594 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8801/tid=9005] ppid=8799 vsize=107276 CPUtime=0
/proc/8801/task/9005/stat : 9005 (bprolog) S 8799 8801 7941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 617669604 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8801/tid=9006] ppid=8799 vsize=107276 CPUtime=0
/proc/8801/task/9006/stat : 9006 (bprolog) S 8799 8801 7941 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 617692113 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1594.97
Current children cumulated vsize (KiB) 107276

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 9006
/proc/meminfo: memFree=1802176/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=107276 CPUtime=1654.73
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 8872 0 0 0 165195 278 0 0 25 0 5 0 617534132 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 134716889 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8801/statm: 26819 8503 193 116 0 26330 0
[pid=8801/tid=8803] ppid=8799 vsize=107276 CPUtime=0
/proc/8801/task/8803/stat : 8803 (bprolog) S 8799 8801 7941 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 617534575 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8801/tid=9004] ppid=8799 vsize=107276 CPUtime=0
/proc/8801/task/9004/stat : 9004 (bprolog) S 8799 8801 7941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 617624594 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8801/tid=9005] ppid=8799 vsize=107276 CPUtime=0
/proc/8801/task/9005/stat : 9005 (bprolog) S 8799 8801 7941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 617669604 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8801/tid=9006] ppid=8799 vsize=107276 CPUtime=0
/proc/8801/task/9006/stat : 9006 (bprolog) S 8799 8801 7941 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 617692113 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1654.73
Current children cumulated vsize (KiB) 107276

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 9006
/proc/meminfo: memFree=1802112/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=107276 CPUtime=1714.48
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 8872 0 0 0 171170 278 0 0 25 0 5 0 617534132 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 134716880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8801/statm: 26819 8503 193 116 0 26330 0
[pid=8801/tid=8803] ppid=8799 vsize=107276 CPUtime=0
/proc/8801/task/8803/stat : 8803 (bprolog) S 8799 8801 7941 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 617534575 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8801/tid=9004] ppid=8799 vsize=107276 CPUtime=0
/proc/8801/task/9004/stat : 9004 (bprolog) S 8799 8801 7941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 617624594 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8801/tid=9005] ppid=8799 vsize=107276 CPUtime=0
/proc/8801/task/9005/stat : 9005 (bprolog) S 8799 8801 7941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 617669604 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8801/tid=9006] ppid=8799 vsize=107276 CPUtime=0
/proc/8801/task/9006/stat : 9006 (bprolog) S 8799 8801 7941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 617692113 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1714.48
Current children cumulated vsize (KiB) 107276

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 9006
/proc/meminfo: memFree=1801984/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=107276 CPUtime=1774.23
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 8872 0 0 0 177145 278 0 0 25 0 5 0 617534132 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 134716896 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8801/statm: 26819 8503 193 116 0 26330 0
[pid=8801/tid=8803] ppid=8799 vsize=107276 CPUtime=0
/proc/8801/task/8803/stat : 8803 (bprolog) S 8799 8801 7941 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 617534575 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8801/tid=9004] ppid=8799 vsize=107276 CPUtime=0
/proc/8801/task/9004/stat : 9004 (bprolog) S 8799 8801 7941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 617624594 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8801/tid=9005] ppid=8799 vsize=107276 CPUtime=0
/proc/8801/task/9005/stat : 9005 (bprolog) S 8799 8801 7941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 617669604 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=8801/tid=9006] ppid=8799 vsize=107276 CPUtime=0
/proc/8801/task/9006/stat : 9006 (bprolog) S 8799 8801 7941 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 617692113 109850624 8503 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1774.23
Current children cumulated vsize (KiB) 107276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 9006
/proc/meminfo: memFree=1801984/2055920 swapFree=4165996/4192956
[pid=8801] ppid=8799 vsize=107276 CPUtime=1800.03
/proc/8801/stat : 8801 (bprolog) R 8799 8801 7941 0 -1 4194304 8873 0 0 0 179725 278 0 0 25 0 1 0 617534132 109850624 8504 996147200 134512640 134990860 4294956112 18446744073709551615 134746885 0 0 4096 2 0 0 0 17 0 0 0
/proc/8801/statm: 26819 8504 194 116 0 26330 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 107276

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.21
CPU time (s): 1800.05
CPU user time (s): 1797.25
CPU system time (s): 2.79157
CPU usage (%): 99.5484
Max. virtual memory (cumulated for all children) (KiB): 107276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.25
system time used= 2.79157
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8873
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= 26703

runsolver used 1.92971 second user time and 4.65429 second system time

The end

Launcher Data (download as text)

Begin job on node77 at 2008-07-03 01:59:23
IDJOB=1048436
IDBENCH=54362
IDSOLVER=347
FILE ID=node77/1048436-1215043163
PBS_JOBID= 7875024
Free space on /tmp= 66496 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/rand-10-20-10/normalized-rand-10-20-10-5-10000-0_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1048436-1215043163/watcher-1048436-1215043163 -o /tmp/evaluation-result-1048436-1215043163/solver-1048436-1215043163 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1048436-1215043163 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1b92140e9349a43b07ee62c365fab9f4
RANDOM SEED=233933741

node77.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1833016 kB
Buffers:         28580 kB
Cached:         105772 kB
SwapCached:      20620 kB
Active:          58028 kB
Inactive:       107108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1833016 kB
SwapTotal:     4192956 kB
SwapFree:      4165996 kB
Dirty:            2176 kB
Writeback:           0 kB
Mapped:          38108 kB
Slab:            43160 kB
Committed_AS:  1093140 kB
PageTables:       1788 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= 66496 MiB
End job on node77 at 2008-07-03 02:29:34