Trace number 1038839

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 2008-06-27UNSAT 1341.56 1350.82

General information on the benchmark

Namecsp/BH-4-13/
normalized-BlackHole-4-13-m-0_ext.xml
MD5SUM21dd036e5a9331eebc43fa8d5cad385e
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.184971
Satisfiable
(Un)Satisfiability was proved
Number of variables208
Number of constraints4217
Maximum constraint arity2
Maximum domain size52
Number of constraints which are defined in extension4217
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1038839-1214997123)
0.28/0.39	c Converted in 136 ms
0.28/0.39	c solving(HOME/instance-1038839-1214997123,1800000)
1341.54/1350.81	c (forward)
1341.54/1350.81	s UNSATISFIABLE
1341.54/1350.81	
1341.54/1350.81	c Time=1341153 ms
1341.54/1350.81

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1038839-1214997123/watcher-1038839-1214997123 -o /tmp/evaluation-result-1038839-1214997123/solver-1038839-1214997123 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1038839-1214997123 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: 0.00 0.00 0.00 5/69 1510
/proc/meminfo: memFree=1095384/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=5212 CPUtime=0
/proc/1510/stat : 1510 (sh) R 1507 1510 1443 0 -1 4194304 84 0 0 0 0 0 0 0 18 0 1 0 612930100 5337088 57 996147200 4194304 4889804 548682068864 18446744073709551615 228043449104 0 0 4096 0 0 0 0 17 0 0 0
/proc/1510/statm: 1303 57 41 169 0 14 0

[startup+0.058207 s]
/proc/loadavg: 0.00 0.00 0.00 5/69 1510
/proc/meminfo: memFree=1095384/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=56080 CPUtime=0.04
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 1115 0 0 0 2 2 0 0 18 0 1 0 612930100 57425920 828 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/1510/statm: 14020 828 176 116 0 13531 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 56080

[startup+0.102217 s]
/proc/loadavg: 0.00 0.00 0.00 5/69 1510
/proc/meminfo: memFree=1095384/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=56080 CPUtime=0.09
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 1118 0 0 0 4 5 0 0 18 0 1 0 612930100 57425920 831 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/1510/statm: 14020 831 176 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301256 s]
/proc/loadavg: 0.00 0.00 0.00 5/69 1510
/proc/meminfo: memFree=1095384/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=56080 CPUtime=0.28
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 1119 0 0 0 11 17 0 0 19 0 1 0 612930100 57425920 832 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/1510/statm: 14020 832 176 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701335 s]
/proc/loadavg: 0.00 0.00 0.00 5/69 1510
/proc/meminfo: memFree=1095384/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=74132 CPUtime=0.68
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 2052 0 0 0 45 23 0 0 25 0 2 0 612930100 75911168 1762 996147200 134512640 134990860 4294956112 18446744073709551615 134718656 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1510/statm: 18533 1762 195 116 0 18044 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 74132

[startup+1.50149 s]
/proc/loadavg: 0.00 0.00 0.00 3/86 1532
/proc/meminfo: memFree=1068424/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=74132 CPUtime=1.48
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 2054 0 0 0 125 23 0 0 25 0 2 0 612930100 75911168 1764 996147200 134512640 134990860 4294956112 18446744073709551615 134710490 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1510/statm: 18533 1764 195 116 0 18044 0
[pid=1510/tid=1532] ppid=1507 vsize=74132 CPUtime=0
/proc/1510/task/1532/stat : 1532 (bprolog) S 1507 1510 1443 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 612930160 75911168 1764 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74132

[startup+3.10181 s]
/proc/loadavg: 0.00 0.00 0.00 4/86 1532
/proc/meminfo: memFree=1056840/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=74132 CPUtime=3.08
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 2057 0 0 0 285 23 0 0 25 0 2 0 612930100 75911168 1767 996147200 134512640 134990860 4294956112 18446744073709551615 134559509 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1510/statm: 18533 1767 195 116 0 18044 0
[pid=1510/tid=1532] ppid=1507 vsize=74132 CPUtime=0
/proc/1510/task/1532/stat : 1532 (bprolog) S 1507 1510 1443 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 612930160 75911168 1767 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 74132

[startup+6.30243 s]
/proc/loadavg: 0.24 0.05 0.02 3/87 1533
/proc/meminfo: memFree=1019904/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=74132 CPUtime=6.28
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 2057 0 0 0 605 23 0 0 25 0 2 0 612930100 75911168 1767 996147200 134512640 134990860 4294956112 18446744073709551615 134718805 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1510/statm: 18533 1767 195 116 0 18044 0
[pid=1510/tid=1532] ppid=1507 vsize=74132 CPUtime=0
/proc/1510/task/1532/stat : 1532 (bprolog) S 1507 1510 1443 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 612930160 75911168 1767 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 74132

[startup+12.7017 s]
/proc/loadavg: 0.46 0.10 0.03 3/87 1533
/proc/meminfo: memFree=977480/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=74132 CPUtime=12.64
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 2057 0 0 0 1241 23 0 0 25 0 2 0 612930100 75911168 1767 996147200 134512640 134990860 4294956112 18446744073709551615 134710269 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1510/statm: 18533 1767 195 116 0 18044 0
[pid=1510/tid=1532] ppid=1507 vsize=74132 CPUtime=0
/proc/1510/task/1532/stat : 1532 (bprolog) S 1507 1510 1443 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 612930160 75911168 1767 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 74132

[startup+25.5012 s]
/proc/loadavg: 0.80 0.19 0.06 3/87 1533
/proc/meminfo: memFree=977416/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=74132 CPUtime=25.43
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 2057 0 0 0 2520 23 0 0 25 0 2 0 612930100 75911168 1767 996147200 134512640 134990860 4294956112 18446744073709551615 134715867 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1510/statm: 18533 1767 195 116 0 18044 0
[pid=1510/tid=1532] ppid=1507 vsize=74132 CPUtime=0
/proc/1510/task/1532/stat : 1532 (bprolog) S 1507 1510 1443 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 612930160 75911168 1767 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 74132

[startup+51.1012 s]
/proc/loadavg: 1.21 0.33 0.11 3/87 1533
/proc/meminfo: memFree=977416/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=74132 CPUtime=51.03
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 2057 0 0 0 5079 24 0 0 25 0 2 0 612930100 75911168 1767 996147200 134512640 134990860 4294956112 18446744073709551615 134718656 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1510/statm: 18533 1767 195 116 0 18044 0
[pid=1510/tid=1532] ppid=1507 vsize=74132 CPUtime=0
/proc/1510/task/1532/stat : 1532 (bprolog) S 1507 1510 1443 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 612930160 75911168 1767 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 74132

[startup+102.306 s]
/proc/loadavg: 1.65 0.59 0.21 3/87 1533
/proc/meminfo: memFree=909768/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=74132 CPUtime=102.03
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 2057 0 0 0 10179 24 0 0 25 0 2 0 612930100 75911168 1767 996147200 134512640 134990860 4294956112 18446744073709551615 134715604 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1510/statm: 18533 1767 195 116 0 18044 0
[pid=1510/tid=1532] ppid=1507 vsize=74132 CPUtime=0
/proc/1510/task/1532/stat : 1532 (bprolog) S 1507 1510 1443 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 612930160 75911168 1767 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.03
Current children cumulated vsize (KiB) 74132

[startup+162.301 s]
/proc/loadavg: 1.87 0.84 0.32 3/87 1533
/proc/meminfo: memFree=909640/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=74132 CPUtime=161.99
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 2057 0 0 0 16175 24 0 0 25 0 2 0 612930100 75911168 1767 996147200 134512640 134990860 4294956112 18446744073709551615 134716336 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1510/statm: 18533 1767 195 116 0 18044 0
[pid=1510/tid=1532] ppid=1507 vsize=74132 CPUtime=0
/proc/1510/task/1532/stat : 1532 (bprolog) S 1507 1510 1443 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 612930160 75911168 1767 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.99
Current children cumulated vsize (KiB) 74132

[startup+222.302 s]
/proc/loadavg: 1.95 1.05 0.42 3/87 1533
/proc/meminfo: memFree=850376/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=74132 CPUtime=221.56
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 2057 0 0 0 22132 24 0 0 25 0 2 0 612930100 75911168 1767 996147200 134512640 134990860 4294956112 18446744073709551615 134718690 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1510/statm: 18533 1767 195 116 0 18044 0
[pid=1510/tid=1532] ppid=1507 vsize=74132 CPUtime=0
/proc/1510/task/1532/stat : 1532 (bprolog) S 1507 1510 1443 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 612930160 75911168 1767 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.56
Current children cumulated vsize (KiB) 74132

[startup+282.302 s]
/proc/loadavg: 1.98 1.22 0.52 3/87 1533
/proc/meminfo: memFree=850376/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=74132 CPUtime=281.08
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 2057 0 0 0 28084 24 0 0 25 0 2 0 612930100 75911168 1767 996147200 134512640 134990860 4294956112 18446744073709551615 134715986 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1510/statm: 18533 1767 195 116 0 18044 0
[pid=1510/tid=1532] ppid=1507 vsize=74132 CPUtime=0
/proc/1510/task/1532/stat : 1532 (bprolog) S 1507 1510 1443 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 612930160 75911168 1767 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.08
Current children cumulated vsize (KiB) 74132

[startup+342.301 s]
/proc/loadavg: 1.99 1.36 0.61 3/87 1533
/proc/meminfo: memFree=790984/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=74132 CPUtime=340.45
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 2057 0 0 0 34021 24 0 0 25 0 2 0 612930100 75911168 1767 996147200 134512640 134990860 4294956112 18446744073709551615 134631672 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1510/statm: 18533 1767 195 116 0 18044 0
[pid=1510/tid=1532] ppid=1507 vsize=74132 CPUtime=0
/proc/1510/task/1532/stat : 1532 (bprolog) S 1507 1510 1443 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 612930160 75911168 1767 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.45
Current children cumulated vsize (KiB) 74132

[startup+402.302 s]
/proc/loadavg: 1.99 1.47 0.69 3/87 1533
/proc/meminfo: memFree=790920/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=74132 CPUtime=399.98
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 2058 0 0 0 39974 24 0 0 25 0 2 0 612930100 75911168 1768 996147200 134512640 134990860 4294956112 18446744073709551615 134718690 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1510/statm: 18533 1768 195 116 0 18044 0
[pid=1510/tid=1532] ppid=1507 vsize=74132 CPUtime=0
/proc/1510/task/1532/stat : 1532 (bprolog) S 1507 1510 1443 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 612930160 75911168 1768 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 399.98
Current children cumulated vsize (KiB) 74132

[startup+462.302 s]
/proc/loadavg: 1.99 1.57 0.77 3/87 1533
/proc/meminfo: memFree=729800/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=74132 CPUtime=459.51
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 2058 0 0 0 45927 24 0 0 25 0 2 0 612930100 75911168 1768 996147200 134512640 134990860 4294956112 18446744073709551615 134718656 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1510/statm: 18533 1768 195 116 0 18044 0
[pid=1510/tid=1532] ppid=1507 vsize=74132 CPUtime=0
/proc/1510/task/1532/stat : 1532 (bprolog) S 1507 1510 1443 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 612930160 75911168 1768 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 459.51
Current children cumulated vsize (KiB) 74132

[startup+522.302 s]

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

[startup+1122.3 s]
/proc/loadavg: 1.99 1.94 1.37 3/88 1534
/proc/meminfo: memFree=464000/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=84376 CPUtime=1114.89
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 2062 0 0 0 111464 25 0 0 25 0 3 0 612930100 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 134718696 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1510/statm: 21094 1772 195 116 0 20605 0
[pid=1510/tid=1532] ppid=1507 vsize=84376 CPUtime=0
/proc/1510/task/1532/stat : 1532 (bprolog) S 1507 1510 1443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 612930160 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1510/tid=1534] ppid=1507 vsize=84376 CPUtime=0
/proc/1510/task/1534/stat : 1534 (bprolog) S 1507 1510 1443 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 613020174 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1114.89
Current children cumulated vsize (KiB) 84376

[startup+1182.3 s]
/proc/loadavg: 1.99 1.95 1.41 3/88 1534
/proc/meminfo: memFree=463936/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=84376 CPUtime=1174.41
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 2062 0 0 0 117416 25 0 0 25 0 3 0 612930100 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 134711762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1510/statm: 21094 1772 195 116 0 20605 0
[pid=1510/tid=1532] ppid=1507 vsize=84376 CPUtime=0
/proc/1510/task/1532/stat : 1532 (bprolog) S 1507 1510 1443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 612930160 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1510/tid=1534] ppid=1507 vsize=84376 CPUtime=0
/proc/1510/task/1534/stat : 1534 (bprolog) S 1507 1510 1443 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 613020174 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1174.41
Current children cumulated vsize (KiB) 84376

[startup+1242.3 s]
/proc/loadavg: 1.99 1.95 1.44 3/88 1534
/proc/meminfo: memFree=463808/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=84376 CPUtime=1233.92
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 2062 0 0 0 123367 25 0 0 25 0 3 0 612930100 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 134711693 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1510/statm: 21094 1772 195 116 0 20605 0
[pid=1510/tid=1532] ppid=1507 vsize=84376 CPUtime=0
/proc/1510/task/1532/stat : 1532 (bprolog) S 1507 1510 1443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 612930160 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1510/tid=1534] ppid=1507 vsize=84376 CPUtime=0
/proc/1510/task/1534/stat : 1534 (bprolog) S 1507 1510 1443 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 613020174 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1233.92
Current children cumulated vsize (KiB) 84376

[startup+1302.3 s]
/proc/loadavg: 1.99 1.96 1.47 3/88 1534
/proc/meminfo: memFree=463680/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=84376 CPUtime=1293.44
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 2062 0 0 0 129319 25 0 0 25 0 3 0 612930100 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 134718541 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1510/statm: 21094 1772 195 116 0 20605 0
[pid=1510/tid=1532] ppid=1507 vsize=84376 CPUtime=0
/proc/1510/task/1532/stat : 1532 (bprolog) S 1507 1510 1443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 612930160 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1510/tid=1534] ppid=1507 vsize=84376 CPUtime=0
/proc/1510/task/1534/stat : 1534 (bprolog) S 1507 1510 1443 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 613020174 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1293.44
Current children cumulated vsize (KiB) 84376

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

[startup+1305.5 s]
/proc/loadavg: 1.99 1.96 1.48 3/88 1534
/proc/meminfo: memFree=463680/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=84376 CPUtime=1296.61
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 2062 0 0 0 129636 25 0 0 25 0 3 0 612930100 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 134718678 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1510/statm: 21094 1772 195 116 0 20605 0
[pid=1510/tid=1532] ppid=1507 vsize=84376 CPUtime=0
/proc/1510/task/1532/stat : 1532 (bprolog) S 1507 1510 1443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 612930160 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1510/tid=1534] ppid=1507 vsize=84376 CPUtime=0
/proc/1510/task/1534/stat : 1534 (bprolog) S 1507 1510 1443 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 613020174 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1296.61
Current children cumulated vsize (KiB) 84376

[startup+1331.1 s]
/proc/loadavg: 1.99 1.96 1.49 3/88 1534
/proc/meminfo: memFree=463744/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=84376 CPUtime=1322
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 2062 0 0 0 132175 25 0 0 25 0 3 0 612930100 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 134716104 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1510/statm: 21094 1772 195 116 0 20605 0
[pid=1510/tid=1532] ppid=1507 vsize=84376 CPUtime=0
/proc/1510/task/1532/stat : 1532 (bprolog) S 1507 1510 1443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 612930160 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1510/tid=1534] ppid=1507 vsize=84376 CPUtime=0
/proc/1510/task/1534/stat : 1534 (bprolog) S 1507 1510 1443 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 613020174 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1322
Current children cumulated vsize (KiB) 84376

[startup+1343.9 s]
/proc/loadavg: 1.99 1.96 1.50 3/88 1534
/proc/meminfo: memFree=463744/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=84376 CPUtime=1334.7
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 2062 0 0 0 133445 25 0 0 25 0 3 0 612930100 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 134716353 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1510/statm: 21094 1772 195 116 0 20605 0
[pid=1510/tid=1532] ppid=1507 vsize=84376 CPUtime=0
/proc/1510/task/1532/stat : 1532 (bprolog) S 1507 1510 1443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 612930160 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1510/tid=1534] ppid=1507 vsize=84376 CPUtime=0
/proc/1510/task/1534/stat : 1534 (bprolog) S 1507 1510 1443 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 613020174 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1334.7
Current children cumulated vsize (KiB) 84376

[startup+1347.1 s]
/proc/loadavg: 1.99 1.96 1.50 3/88 1534
/proc/meminfo: memFree=463744/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=84376 CPUtime=1337.87
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 2062 0 0 0 133762 25 0 0 25 0 3 0 612930100 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 134710192 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1510/statm: 21094 1772 195 116 0 20605 0
[pid=1510/tid=1532] ppid=1507 vsize=84376 CPUtime=0
/proc/1510/task/1532/stat : 1532 (bprolog) S 1507 1510 1443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 612930160 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1510/tid=1534] ppid=1507 vsize=84376 CPUtime=0
/proc/1510/task/1534/stat : 1534 (bprolog) S 1507 1510 1443 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 613020174 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1337.87
Current children cumulated vsize (KiB) 84376

[startup+1348.7 s]
/proc/loadavg: 1.99 1.96 1.50 3/88 1534
/proc/meminfo: memFree=463744/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=84376 CPUtime=1339.45
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 2062 0 0 0 133920 25 0 0 25 0 3 0 612930100 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 134716117 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1510/statm: 21094 1772 195 116 0 20605 0
[pid=1510/tid=1532] ppid=1507 vsize=84376 CPUtime=0
/proc/1510/task/1532/stat : 1532 (bprolog) S 1507 1510 1443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 612930160 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1510/tid=1534] ppid=1507 vsize=84376 CPUtime=0
/proc/1510/task/1534/stat : 1534 (bprolog) S 1507 1510 1443 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 613020174 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1339.45
Current children cumulated vsize (KiB) 84376

[startup+1349.5 s]
/proc/loadavg: 1.99 1.96 1.50 3/88 1534
/proc/meminfo: memFree=463744/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=84376 CPUtime=1340.25
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 2062 0 0 0 134000 25 0 0 25 0 3 0 612930100 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 134718690 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1510/statm: 21094 1772 195 116 0 20605 0
[pid=1510/tid=1532] ppid=1507 vsize=84376 CPUtime=0
/proc/1510/task/1532/stat : 1532 (bprolog) S 1507 1510 1443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 612930160 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1510/tid=1534] ppid=1507 vsize=84376 CPUtime=0
/proc/1510/task/1534/stat : 1534 (bprolog) S 1507 1510 1443 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 613020174 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1340.25
Current children cumulated vsize (KiB) 84376

[startup+1350.3 s]
/proc/loadavg: 1.99 1.96 1.50 3/88 1534
/proc/meminfo: memFree=463744/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=84376 CPUtime=1341.04
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 2062 0 0 0 134079 25 0 0 25 0 3 0 612930100 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 134745638 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1510/statm: 21094 1772 195 116 0 20605 0
[pid=1510/tid=1532] ppid=1507 vsize=84376 CPUtime=0
/proc/1510/task/1532/stat : 1532 (bprolog) S 1507 1510 1443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 612930160 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1510/tid=1534] ppid=1507 vsize=84376 CPUtime=0
/proc/1510/task/1534/stat : 1534 (bprolog) S 1507 1510 1443 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 613020174 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1341.04
Current children cumulated vsize (KiB) 84376

[startup+1350.7 s]
/proc/loadavg: 1.99 1.96 1.50 3/88 1534
/proc/meminfo: memFree=463744/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=84376 CPUtime=1341.44
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 2062 0 0 0 134119 25 0 0 25 0 3 0 612930100 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 134631681 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1510/statm: 21094 1772 195 116 0 20605 0
[pid=1510/tid=1532] ppid=1507 vsize=84376 CPUtime=0
/proc/1510/task/1532/stat : 1532 (bprolog) S 1507 1510 1443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 612930160 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1510/tid=1534] ppid=1507 vsize=84376 CPUtime=0
/proc/1510/task/1534/stat : 1534 (bprolog) S 1507 1510 1443 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 613020174 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1341.44
Current children cumulated vsize (KiB) 84376

[startup+1350.81 s]
/proc/loadavg: 1.99 1.96 1.50 3/88 1534
/proc/meminfo: memFree=463744/2055920 swapFree=4165996/4192956
[pid=1510] ppid=1507 vsize=84376 CPUtime=1341.54
/proc/1510/stat : 1510 (bprolog) R 1507 1510 1443 0 -1 4194304 2062 0 0 0 134129 25 0 0 25 0 3 0 612930100 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 134718758 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1510/statm: 21094 1772 195 116 0 20605 0
[pid=1510/tid=1532] ppid=1507 vsize=84376 CPUtime=0
/proc/1510/task/1532/stat : 1532 (bprolog) S 1507 1510 1443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 612930160 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1510/tid=1534] ppid=1507 vsize=84376 CPUtime=0
/proc/1510/task/1534/stat : 1534 (bprolog) S 1507 1510 1443 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 613020174 86401024 1772 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1341.54
Current children cumulated vsize (KiB) 84376

Child status: 0
Real time (s): 1350.82
CPU time (s): 1341.56
CPU user time (s): 1341.3
CPU system time (s): 0.25796
CPU usage (%): 99.3149
Max. virtual memory (cumulated for all children) (KiB): 84376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1341.3
system time used= 0.25796
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2063
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= 6
involuntary context switches= 40917

runsolver used 1.2948 second user time and 3.62645 second system time

The end

Launcher Data (download as text)

Begin job on node77 at 2008-07-02 13:12:03
IDJOB=1038839
IDBENCH=53586
IDSOLVER=347
FILE ID=node77/1038839-1214997123
PBS_JOBID= 7870770
Free space on /tmp= 66500 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/BH-4-13/normalized-BlackHole-4-13-m-0_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1038839-1214997123/watcher-1038839-1214997123 -o /tmp/evaluation-result-1038839-1214997123/solver-1038839-1214997123 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1038839-1214997123 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 21dd036e5a9331eebc43fa8d5cad385e
RANDOM SEED=2074111113

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:       1096072 kB
Buffers:         61080 kB
Cached:         797800 kB
SwapCached:      20904 kB
Active:         177932 kB
Inactive:       704164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1096072 kB
SwapTotal:     4192956 kB
SwapFree:      4165996 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:          28784 kB
Slab:            63492 kB
Committed_AS:   946656 kB
PageTables:       1596 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= 66500 MiB
End job on node77 at 2008-07-02 13:34:34