Trace number 276766

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, and are wall clock time (not CPU 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
aolibpvo 2007-01-17OPTIMUM 1728.75 1742.16

General information on the benchmark

Nametightness/tightness0.65/
rand-2-40-40-135-650-18_ext.xml
MD5SUMd91d410a3e4ff44aac7aecf5da4921ba
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints134
Best CPU time to get the best result obtained on this benchmark29.4485
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints135
Maximum constraint arity2
Maximum domain size40
Number of constraints which are defined in extension135
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

1742.12	
1742.12	s SATISFIABLE
1742.12	o 105
1742.12	v 29 1 0 7 18 21 18 0 19 12 11 3 0 1 1 11 3 27 30 12 12 18 10 11 36 16 19 38 21 16 28 24 34 17 8 4 14 8 28 0
1742.12	s SATISFIABLE
1742.12	o 106
1742.12	v 29 1 0 7 18 21 18 0 19 12 11 3 0 1 10 11 3 27 30 12 12 18 10 11 36 16 19 38 23 16 28 24 34 17 8 4 14 8 28 0
1742.12	s SATISFIABLE
1742.12	o 107
1742.12	v 29 1 0 7 18 21 18 0 19 36 11 3 0 1 10 11 3 27 30 12 12 18 10 11 36 16 19 38 23 16 28 24 34 23 8 4 14 8 28 0
1742.12	s SATISFIABLE
1742.12	o 108
1742.12	v 29 1 0 7 18 21 18 0 19 36 11 3 0 31 10 11 3 27 30 12 36 18 10 11 36 16 19 38 23 16 28 24 34 23 8 31 8 8 26 0
1742.12	s SATISFIABLE
1742.12	o 109
1742.12	v 29 1 0 7 18 21 18 0 19 36 11 3 0 31 10 11 3 27 30 12 36 18 10 11 36 16 19 38 32 16 28 24 34 23 8 31 0 8 26 0
1742.12	s SATISFIABLE
1742.12	o 110
1742.12	v 29 1 0 7 18 21 18 0 19 36 11 3 0 31 10 11 3 28 30 12 25 19 10 11 36 16 19 38 32 16 28 24 34 26 8 31 8 8 26 0
1742.12	s SATISFIABLE
1742.12	o 111
1742.12	v 29 1 0 7 18 21 18 0 19 36 11 3 0 31 10 11 3 28 30 12 11 17 10 11 36 16 19 38 32 16 28 24 34 5 8 31 8 8 26 0
1742.12	s SATISFIABLE
1742.12	o 112
1742.12	v 29 1 0 7 18 21 18 0 19 10 11 3 0 31 10 11 3 27 30 12 11 17 10 11 36 16 19 38 32 16 28 24 34 23 8 31 0 8 26 0
1742.15	s SATISFIABLE
1742.15	o 113
1742.15	v 29 1 0 7 18 21 18 0 19 10 11 3 0 31 10 11 3 27 30 12 11 16 10 11 36 16 19 38 32 16 28 24 34 23 8 31 0 8 26 0
1742.15	s SATISFIABLE
1742.15	o 114
1742.15	v 29 1 0 7 18 21 18 0 19 10 11 3 0 31 10 7 3 27 30 12 0 16 10 11 36 16 19 38 32 16 13 24 34 23 8 33 0 8 9 0
1742.15	s SATISFIABLE
1742.15	o 115
1742.15	v 29 28 0 7 18 21 18 0 19 10 5 3 0 31 10 39 3 27 30 12 0 16 10 11 36 16 19 38 32 16 31 24 22 23 8 33 0 8 26 0
1742.15	s SATISFIABLE
1742.15	o 116
1742.15	v 27 28 0 28 3 21 18 0 19 10 1 3 0 19 10 39 3 27 30 12 0 16 3 11 15 16 19 28 32 16 31 27 36 23 8 33 0 10 26 0
1742.15	s SATISFIABLE
1742.15	o 117
1742.15	v 2 1 0 28 34 21 39 0 19 37 1 3 0 19 8 18 3 27 30 12 25 19 3 11 34 16 19 28 3 16 28 39 7 23 8 16 0 13 26 0
1742.15	s SATISFIABLE
1742.15	o 118
1742.15	v 27 28 2 28 3 21 18 0 19 10 1 3 0 19 8 5 3 27 30 12 12 16 3 11 15 16 19 28 32 16 28 13 28 23 8 9 0 10 26 0
1742.15	s SATISFIABLE
1742.15	o 119
1742.15	v 27 28 2 28 39 21 18 0 19 10 1 3 0 19 8 5 3 27 30 12 12 16 3 11 15 16 19 28 32 16 28 8 28 23 8 9 0 5 26 0
1742.15	s SATISFIABLE
1742.15	o 120
1742.15	v 27 28 2 12 39 21 18 0 19 10 34 3 0 9 8 5 3 27 30 12 12 16 39 11 36 7 19 30 32 16 20 29 28 23 8 9 0 27 26 0
1742.15	s SATISFIABLE
1742.15	o 121
1742.15	v 27 28 2 7 39 21 18 0 19 10 34 3 0 9 8 5 3 27 30 12 12 16 39 11 15 7 19 30 32 25 20 5 28 23 8 9 0 27 26 0
1742.15	s SATISFIABLE
1742.15	o 122
1742.15	v 27 16 9 12 3 21 18 0 19 10 34 3 0 9 8 5 3 28 30 12 33 16 39 11 36 7 19 30 32 28 23 3 28 18 8 31 0 36 26 0
1742.15	s SATISFIABLE
1742.15	o 123
1742.15	v 33 18 2 13 19 21 37 0 19 17 34 38 0 1 8 24 3 23 30 12 12 32 7 11 21 7 19 30 32 25 23 5 28 26 8 30 18 27 3 29
1742.15	s SATISFIABLE
1742.15	o 124
1742.15	v 28 18 17 32 19 21 18 0 19 17 29 38 1 1 8 29 3 3 13 12 12 32 7 11 2 5 19 5 32 28 6 27 9 18 4 13 0 25 23 4
1742.15	s SATISFIABLE
1742.15	o 125
1742.15	v 33 18 2 13 19 21 37 0 19 17 34 38 1 1 8 24 3 23 30 12 12 32 7 11 21 7 19 30 32 25 6 5 28 26 8 30 18 27 3 29
1742.15	s SATISFIABLE
1742.15	o 126
1742.15	v 5 18 2 31 19 21 29 0 19 17 16 37 4 24 8 24 3 23 4 12 12 32 1 11 21 7 19 38 32 25 23 9 28 26 8 30 18 25 3 8
1742.15	s SATISFIABLE
1742.15	o 127
1742.15	v 38 10 2 27 25 23 18 0 19 23 37 20 4 24 33 11 3 23 7 12 3 32 1 21 21 15 19 31 33 25 19 5 30 26 37 38 18 27 3 9
1742.15	s SATISFIABLE
1742.15	o 128
1742.15	v 18 3 28 1 26 23 18 0 19 3 37 11 25 31 3 27 3 28 25 12 12 32 39 6 21 36 19 1 20 29 1 16 27 16 8 38 18 33 3 33
1742.15	s SATISFIABLE
1742.15	o 129
1742.15	v 18 38 2 27 3 23 18 0 19 16 37 25 4 24 33 27 3 15 19 15 12 38 2 38 15 3 19 4 33 39 19 3 27 16 37 15 18 31 3 33
1742.15	s SATISFIABLE
1742.15	o 130
1742.15	v 18 20 2 22 39 16 25 0 19 5 1 30 39 1 2 27 3 15 7 21 12 25 7 13 21 16 19 38 26 6 39 24 28 39 4 28 24 8 24 4
1742.15	s SATISFIABLE
1742.15	o 131
1742.15	v 18 17 25 22 19 16 25 2 19 20 30 12 30 14 11 18 26 27 23 26 28 32 38 28 6 6 19 6 21 31 14 39 17 23 5 2 14 13 28 3
1742.15	s SATISFIABLE
1742.15	o 132
1742.15	v 18 21 25 9 25 29 22 14 19 5 21 18 39 1 36 10 22 27 14 8 25 25 6 30 16 25 19 2 33 36 16 5 7 23 36 1 30 31 39 38
1742.15	s SATISFIABLE
1742.15	o 133
1742.15	v 13 21 5 23 20 8 38 34 19 23 21 35 25 11 8 0 27 23 7 23 9 32 16 35 8 25 16 23 33 25 16 9 16 26 33 11 16 24 11 13
1742.15	s SATISFIABLE
1742.15	o 134
1742.15	v 30 16 23 21 18 11 23 38 18 13 6 14 31 16 30 36 8 18 14 13 26 7 38 9 14 1 9 29 28 20 5 17 17 30 21 28 29 4 9 30
1742.15	o 134
1742.15	v 30 16 23 21 18 11 23 38 18 13 6 14 31 16 30 36 8 18 14 13 26 7 38 9 14 1 9 29 28 20 5 17 17 30 21 28 29 4 9 30
1742.15	s OPTIMUM FOUND
c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/276766-1169246187/unknown.xml" file ... done.
writing "/tmp/evaluation/276766-1169246187/unknown.wcsp" file ... done.

Verifier Data (download as text)

1 unsatisfied constraints, 134 satisfied constraints

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-276766-1169246187 -o ROOT/results/node18/solver-276766-1169246187 -C 2400 -M 900 /tmp/evaluation/276766-1169246187/aolibpvo /tmp/evaluation/276766-1169246187/unknown.wcsp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.02 2.01 2.00 5/86 4422
/proc/meminfo: memFree=1295840/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=2876 CPUtime=0.02
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 283 0 0 0 2 0 0 0 19 0 1 0 273013635 2945024 265 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135761073 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 719 265 121 428 0 288 0

[startup+0.132852 s]
/proc/loadavg: 2.02 2.01 2.00 5/86 4422
/proc/meminfo: memFree=1295840/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=4248 CPUtime=0.12
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 653 0 0 0 12 0 0 0 19 0 1 0 273013635 4349952 634 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135162605 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1062 634 169 428 0 631 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 4248

[startup+0.540878 s]
/proc/loadavg: 2.02 2.01 2.00 5/86 4422
/proc/meminfo: memFree=1295840/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=0.52
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1165 0 0 0 52 0 0 0 24 0 1 0 273013635 6553600 1146 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134681298 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1146 199 428 0 1169 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 6400

[startup+1.36196 s]
/proc/loadavg: 2.02 2.01 2.00 3/86 4422
/proc/meminfo: memFree=1292384/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=1.33
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 133 0 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611792 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6400

[startup+2.99912 s]
/proc/loadavg: 2.02 2.01 2.00 3/86 4422
/proc/meminfo: memFree=1292384/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=2.96
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 296 0 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6400

[startup+6.27843 s]
/proc/loadavg: 2.01 2.01 2.00 3/86 4422
/proc/meminfo: memFree=1292392/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=6.22
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 622 0 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 6400

[startup+12.7391 s]
/proc/loadavg: 2.01 2.01 2.00 3/86 4422
/proc/meminfo: memFree=1292392/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=12.63
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 1263 0 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648055 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 6400

[startup+25.5513 s]
/proc/loadavg: 2.01 2.01 2.00 3/86 4422
/proc/meminfo: memFree=1292520/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=25.35
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 2535 0 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652588 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 6400

[startup+51.1808 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 4422
/proc/meminfo: memFree=1292520/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=50.78
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 5078 0 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650997 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 6400

[startup+102.437 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 4422
/proc/meminfo: memFree=1292584/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=101.66
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 10166 0 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647054 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 101.66
Current children cumulated vsize (KiB) 6400

[startup+162.517 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 4422
/proc/meminfo: memFree=1292584/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=161.3
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 16129 1 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611832 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 161.3
Current children cumulated vsize (KiB) 6400

[startup+222.594 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 4422
/proc/meminfo: memFree=1292648/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=220.93
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 22092 1 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134657851 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 220.93
Current children cumulated vsize (KiB) 6400

[startup+282.671 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 4422
/proc/meminfo: memFree=1292584/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=280.57
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 28055 2 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 280.57
Current children cumulated vsize (KiB) 6400

[startup+342.747 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 4422
/proc/meminfo: memFree=1292584/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=340.2
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 34018 2 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647862 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 340.2
Current children cumulated vsize (KiB) 6400

[startup+402.83 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 4422
/proc/meminfo: memFree=1292648/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=399.84
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 39981 3 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 399.84
Current children cumulated vsize (KiB) 6400

[startup+462.908 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 4422
/proc/meminfo: memFree=1292648/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=459.48
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 45945 3 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 459.48
Current children cumulated vsize (KiB) 6400

[startup+522.986 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 4422
/proc/meminfo: memFree=1292584/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=519.11
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 51908 3 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647860 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 519.11
Current children cumulated vsize (KiB) 6400

[startup+583.065 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 4422
/proc/meminfo: memFree=1292648/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=578.76
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 57872 4 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611793 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 578.76
Current children cumulated vsize (KiB) 6400

[startup+643.147 s]
/proc/loadavg: 2.07 2.02 2.00 3/86 4422
/proc/meminfo: memFree=1292584/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=638.38
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 63834 4 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647979 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 638.38
Current children cumulated vsize (KiB) 6400

[startup+703.224 s]
/proc/loadavg: 2.02 2.01 2.00 3/86 4422
/proc/meminfo: memFree=1292648/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=698.02
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 69797 5 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648033 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 698.02
Current children cumulated vsize (KiB) 6400

[startup+763.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/86 4422
/proc/meminfo: memFree=1292584/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=757.66
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 75761 5 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613092 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 757.66
Current children cumulated vsize (KiB) 6400

[startup+823.39 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 4422
/proc/meminfo: memFree=1292648/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=817.3
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 81724 6 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611828 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 817.3
Current children cumulated vsize (KiB) 6400

[startup+883.471 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 4422
/proc/meminfo: memFree=1292584/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=876.94
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 87688 6 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 876.94
Current children cumulated vsize (KiB) 6400

[startup+943.551 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 4422
/proc/meminfo: memFree=1292584/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=936.57
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 93651 6 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611812 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 936.57
Current children cumulated vsize (KiB) 6400

[startup+1003.63 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 4422
/proc/meminfo: memFree=1292520/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=996.21
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 99614 7 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 996.21
Current children cumulated vsize (KiB) 6400

[startup+1063.72 s]
/proc/loadavg: 2.12 2.03 2.01 3/86 4422
/proc/meminfo: memFree=1292584/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=1055.84
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 105576 8 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 1055.84
Current children cumulated vsize (KiB) 6400

[startup+1123.8 s]
/proc/loadavg: 2.04 2.02 2.00 3/86 4422
/proc/meminfo: memFree=1292584/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=1115.46
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 111538 8 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647851 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 1115.46
Current children cumulated vsize (KiB) 6400

[startup+1183.88 s]
/proc/loadavg: 2.01 2.02 2.00 3/86 4422
/proc/meminfo: memFree=1292584/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=1175.08
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 117500 8 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655946 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 1175.08
Current children cumulated vsize (KiB) 6400

[startup+1243.97 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 4422
/proc/meminfo: memFree=1292584/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=1234.71
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 123462 9 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650915 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 1234.71
Current children cumulated vsize (KiB) 6400

[startup+1304.07 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 4422
/proc/meminfo: memFree=1292648/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=1294.33
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 129424 9 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611782 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 1294.33
Current children cumulated vsize (KiB) 6400

[startup+1364.15 s]
/proc/loadavg: 2.03 2.02 2.00 3/86 4422
/proc/meminfo: memFree=1292584/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=1353.96
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 135387 9 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651167 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 1353.96
Current children cumulated vsize (KiB) 6400

[startup+1424.24 s]
/proc/loadavg: 2.01 2.01 2.00 3/86 4422
/proc/meminfo: memFree=1292584/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=1413.59
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 141349 10 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652463 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 1413.59
Current children cumulated vsize (KiB) 6400

[startup+1484.27 s]
/proc/loadavg: 2.00 2.00 2.00 4/92 4496
/proc/meminfo: memFree=1291400/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=1473.07
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 147297 10 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655719 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 1473.07
Current children cumulated vsize (KiB) 6400

[startup+1544.34 s]
/proc/loadavg: 2.00 2.00 2.00 4/91 4620
/proc/meminfo: memFree=1291496/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=1532.47
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 153236 11 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 1532.47
Current children cumulated vsize (KiB) 6400

[startup+1604.44 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 4620
/proc/meminfo: memFree=1292328/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=1592.1
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 159199 11 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134657962 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 1592.1
Current children cumulated vsize (KiB) 6400

[startup+1664.53 s]
/proc/loadavg: 2.05 2.01 2.00 3/86 4620
/proc/meminfo: memFree=1292328/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=1651.74
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 165162 12 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645753 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 1651.74
Current children cumulated vsize (KiB) 6400

[startup+1724.62 s]
/proc/loadavg: 2.02 2.01 2.00 3/86 4620
/proc/meminfo: memFree=1292328/2055920 swapFree=4192812/4192956
[pid=4421] ppid=4419 vsize=6400 CPUtime=1711.35
/proc/4421/stat : 4421 (aolibpvo) R 4419 4421 3773 0 -1 0 1167 0 0 0 171123 12 0 0 25 0 1 0 273013635 6553600 1148 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612653 0 0 4096 0 0 0 0 17 1 0 0
/proc/4421/statm: 1600 1148 199 428 0 1169 0
Current children cumulated CPU time (s) 1711.35
Current children cumulated vsize (KiB) 6400

Child status: 0
Real time (s): 1742.16
CPU time (s): 1728.75
CPU user time (s): 1728.61
CPU system time (s): 0.132979
CPU usage (%): 99.2304
Max. virtual memory (cumulated for all children) (KiB): 6400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1728.61
system time used= 0.132979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1172
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= 36255

runsolver used 1.67974 s user time and 4.67929 s system time

The end

Launcher Data (download as text)

Begin job on node18 on Fri Jan 19 22:36:27 UTC 2007


IDJOB= 276766
IDBENCH= 6013
IDSOLVER= 60
FILE ID= node18/276766-1169246187

PBS_JOBID= 3589032

Free space on /tmp= 66559 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.65/rand-2-40-40-135-650-18_ext.xml
COMMAND LINE= /tmp/evaluation/276766-1169246187/aolibpvo /tmp/evaluation/276766-1169246187/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node18/convwatcher-276766-1169246187 -o ROOT/results/node18/conversion-276766-1169246187 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/276766-1169246187/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-276766-1169246187 -o ROOT/results/node18/solver-276766-1169246187 -C 2400 -M 900  /tmp/evaluation/276766-1169246187/aolibpvo /tmp/evaluation/276766-1169246187/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  d91d410a3e4ff44aac7aecf5da4921ba

RANDOM SEED= 76899550

TIME LIMIT= 2400 seconds

MEMORY LIMIT= 900 MiB


/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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1296704 kB
Buffers:         51436 kB
Cached:         563352 kB
SwapCached:          0 kB
Active:         250404 kB
Inactive:       429476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1296704 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3304 kB
Writeback:           0 kB
Mapped:          85436 kB
Slab:            64416 kB
Committed_AS:  8049088 kB
PageTables:       2032 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= 66559 MiB



End job on node18 on Fri Jan 19 23:05:32 UTC 2007