Trace number 276217

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 2389.37 2403.55

General information on the benchmark

Namerandom/rand-2-24/
rand-24-24-276-139-56021_ext.xml
MD5SUM5e9f67184886c7a7c73ebe1fd2f6af54
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints275
Best CPU time to get the best result obtained on this benchmark132.892
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables24
Number of constraints276
Maximum constraint arity2
Maximum domain size24
Number of constraints which are defined in extension276
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)

2403.54	
2403.54	s SATISFIABLE
2403.54	o 264
2403.54	v 0 0 0 22 0 0 22 22 22 21 20 18 14 0 0 2 1 17 1 6 17 20 0 5
2403.54	s SATISFIABLE
2403.54	o 265
2403.54	v 0 0 0 22 0 0 22 22 22 21 20 18 14 23 0 17 1 17 10 3 17 20 0 5
2403.54	s SATISFIABLE
2403.54	o 266
2403.54	v 0 0 0 22 0 0 22 22 22 6 20 18 18 0 0 0 17 23 1 9 17 20 0 5
2403.54	s SATISFIABLE
2403.54	o 267
2403.54	v 0 0 0 22 0 0 22 22 1 6 20 18 18 0 0 0 17 23 1 9 17 20 0 5
2403.54	s SATISFIABLE
2403.54	o 268
2403.54	v 0 0 0 22 0 0 22 22 1 21 20 18 14 2 0 21 17 7 10 13 17 20 1 5
2403.54	s SATISFIABLE
2403.54	o 269
2403.54	v 0 0 0 22 0 0 22 22 1 21 20 18 13 2 0 21 17 7 10 13 17 20 13 5
2403.54	s SATISFIABLE
2403.54	o 270
2403.54	v 0 0 0 22 0 0 21 12 1 6 3 18 0 21 0 12 17 6 6 13 17 15 10 11
2403.54	s SATISFIABLE
2403.54	o 271
2403.54	v 0 0 0 22 3 0 22 23 3 1 3 19 0 18 3 21 17 19 10 13 17 8 22 4
2403.54	s SATISFIABLE
2403.54	o 272
2403.54	v 0 0 0 22 20 13 2 12 19 21 21 0 20 4 3 12 7 8 10 13 9 4 17 11
2403.54	s SATISFIABLE
2403.54	o 273
2403.54	v 0 0 0 21 3 0 18 23 1 21 11 16 20 20 0 21 21 19 6 13 17 20 8 11
2403.54	s SATISFIABLE
2403.54	o 274
2403.54	v 0 0 0 21 13 23 20 17 7 21 11 16 20 5 9 6 21 19 2 13 17 20 8 11
2403.54	s SATISFIABLE
2403.54	o 275
2403.54	v 0 16 21 16 18 6 12 21 14 21 11 8 6 5 4 6 6 15 1 17 2 12 11 9
2403.54	o 275
2403.54	v 0 16 21 16 18 6 12 21 14 21 11 8 6 5 4 6 6 15 1 17 2 12 11 9
2403.54	s OPTIMUM FOUND
c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/276217-1169233551/unknown.xml" file ... done.
writing "/tmp/evaluation/276217-1169233551/unknown.wcsp" file ... done.

Verifier Data (download as text)

1 unsatisfied constraints, 275 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/node1/watcher-276217-1169233551 -o ROOT/results/node1/solver-276217-1169233551 -C 2400 -M 900 /tmp/evaluation/276217-1169233551/aolibpvo /tmp/evaluation/276217-1169233551/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: 2.00 2.02 2.00 3/87 4594
/proc/meminfo: memFree=1324424/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=2452 CPUtime=0
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 154 0 0 0 0 0 0 0 20 0 1 0 271750996 2510848 136 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135874083 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 613 136 120 428 0 182 0

[startup+0.103275 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 4594
/proc/meminfo: memFree=1324424/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4204 CPUtime=0.09
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 657 0 0 0 9 0 0 0 20 0 1 0 271750996 4304896 638 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051454 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 1051 638 184 428 0 620 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4204

[startup+0.511321 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 4594
/proc/meminfo: memFree=1324424/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=0.5
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 50 0 0 0 24 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4868

[startup+1.33242 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 4594
/proc/meminfo: memFree=1321736/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=1.31
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 131 0 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646326 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 4868

[startup+2.97561 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 4594
/proc/meminfo: memFree=1321736/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=2.94
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 294 0 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611827 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 4868

[startup+6.25499 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 4594
/proc/meminfo: memFree=1321736/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=6.2
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 620 0 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 4868

[startup+12.7158 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 4594
/proc/meminfo: memFree=1321808/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=12.61
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 1261 0 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 4868

[startup+25.5273 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 4594
/proc/meminfo: memFree=1321872/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=25.33
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 2533 0 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 4868

[startup+51.1613 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 4594
/proc/meminfo: memFree=1321936/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=50.76
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 5076 0 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648723 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 4868

[startup+102.42 s]
/proc/loadavg: 2.04 2.02 2.00 3/87 4594
/proc/meminfo: memFree=1322000/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=101.65
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 10164 1 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650833 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 101.65
Current children cumulated vsize (KiB) 4868

[startup+162.517 s]
/proc/loadavg: 2.01 2.02 2.00 3/87 4594
/proc/meminfo: memFree=1322000/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=161.29
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 16128 1 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 161.29
Current children cumulated vsize (KiB) 4868

[startup+222.596 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 4594
/proc/meminfo: memFree=1322000/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=220.93
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 22091 2 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646164 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 220.93
Current children cumulated vsize (KiB) 4868

[startup+282.677 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 4594
/proc/meminfo: memFree=1322128/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=280.56
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 28054 2 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 280.56
Current children cumulated vsize (KiB) 4868

[startup+342.686 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4594
/proc/meminfo: memFree=1322128/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=340.08
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 34006 2 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647898 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 340.08
Current children cumulated vsize (KiB) 4868

[startup+402.79 s]
/proc/loadavg: 2.03 2.01 2.00 3/87 4594
/proc/meminfo: memFree=1322128/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=399.72
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 39969 3 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648018 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 399.72
Current children cumulated vsize (KiB) 4868

[startup+462.873 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 4594
/proc/meminfo: memFree=1322128/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=459.36
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 45933 3 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 459.36
Current children cumulated vsize (KiB) 4868

[startup+522.954 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4594
/proc/meminfo: memFree=1322128/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=519
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 51896 4 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646305 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 519
Current children cumulated vsize (KiB) 4868

[startup+582.959 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4594
/proc/meminfo: memFree=1322128/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=578.53
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 57849 4 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646350 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 578.53
Current children cumulated vsize (KiB) 4868

[startup+642.975 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4594
/proc/meminfo: memFree=1322128/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=638.07
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 63802 5 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 638.07
Current children cumulated vsize (KiB) 4868

[startup+703.071 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4594
/proc/meminfo: memFree=1322064/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=697.71
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 69765 6 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650522 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 697.71
Current children cumulated vsize (KiB) 4868

[startup+763.15 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4594
/proc/meminfo: memFree=1322064/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=757.34
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 75728 6 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134658059 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 757.34
Current children cumulated vsize (KiB) 4868

[startup+823.243 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4594
/proc/meminfo: memFree=1322128/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=816.97

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

[startup+1303.91 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 4596
/proc/meminfo: memFree=1322128/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=1294.01
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 129390 11 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648018 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 1294.01
Current children cumulated vsize (KiB) 4868

[startup+1363.98 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4596
/proc/meminfo: memFree=1322064/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=1353.82
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 135370 12 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652472 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 1353.82
Current children cumulated vsize (KiB) 4868

[startup+1424.05 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4596
/proc/meminfo: memFree=1322128/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=1413.62
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 141350 12 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652232 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 1413.62
Current children cumulated vsize (KiB) 4868

[startup+1484.12 s]
/proc/loadavg: 1.96 1.98 1.99 3/87 4716
/proc/meminfo: memFree=1272848/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=1473.43
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 147328 15 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611947 0 0 4096 0 0 0 0 17 0 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 1473.43
Current children cumulated vsize (KiB) 4868

[startup+1544.19 s]
/proc/loadavg: 1.98 1.98 1.99 3/87 4716
/proc/meminfo: memFree=1272912/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=1533.21
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 153306 15 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612639 0 0 4096 0 0 0 0 17 0 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 1533.21
Current children cumulated vsize (KiB) 4868

[startup+1604.27 s]
/proc/loadavg: 1.99 1.98 1.99 3/88 4791
/proc/meminfo: memFree=1322568/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=1593.01
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 159285 16 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644967 0 0 4096 0 0 0 0 17 0 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 1593.01
Current children cumulated vsize (KiB) 4868

[startup+1664.34 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 4806
/proc/meminfo: memFree=1272400/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=1652.8
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 165264 16 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 0 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 1652.8
Current children cumulated vsize (KiB) 4868

[startup+1724.41 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 4806
/proc/meminfo: memFree=1272400/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=1712.59
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 171243 16 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651717 0 0 4096 0 0 0 0 17 0 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 1712.59
Current children cumulated vsize (KiB) 4868

[startup+1784.48 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 4806
/proc/meminfo: memFree=1272400/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=1772.4
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 177223 17 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134657039 0 0 4096 0 0 0 0 17 0 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 1772.4
Current children cumulated vsize (KiB) 4868

[startup+1844.55 s]
/proc/loadavg: 1.99 1.98 1.99 4/87 4806
/proc/meminfo: memFree=1272400/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=1832.2
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 183203 17 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652383 0 0 4096 0 0 0 0 17 0 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 1832.2
Current children cumulated vsize (KiB) 4868

[startup+1904.62 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 4806
/proc/meminfo: memFree=1272400/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=1891.98
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 189181 17 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611813 0 0 4096 0 0 0 0 17 0 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 1891.98
Current children cumulated vsize (KiB) 4868

[startup+1964.69 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 4806
/proc/meminfo: memFree=1272336/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=1951.79
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 195162 17 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650881 0 0 4096 0 0 0 0 17 0 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 1951.79
Current children cumulated vsize (KiB) 4868

[startup+2024.77 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 4806
/proc/meminfo: memFree=1272400/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=2011.59
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 201142 17 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646631 0 0 4096 0 0 0 0 17 0 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 2011.59
Current children cumulated vsize (KiB) 4868

[startup+2084.84 s]
/proc/loadavg: 2.06 2.00 2.00 3/87 4806
/proc/meminfo: memFree=1272336/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=2071.37
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 207120 17 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650679 0 0 4096 0 0 0 0 17 0 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 2071.37
Current children cumulated vsize (KiB) 4868

[startup+2144.91 s]
/proc/loadavg: 2.08 2.01 2.00 3/87 4806
/proc/meminfo: memFree=1272400/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=2131.17
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 213100 17 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134658535 0 0 4096 0 0 0 0 17 0 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 2131.17
Current children cumulated vsize (KiB) 4868

[startup+2204.97 s]
/proc/loadavg: 2.02 2.01 2.00 3/87 4806
/proc/meminfo: memFree=1272400/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=2190.97
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 219080 17 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611798 0 0 4096 0 0 0 0 17 0 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 2190.97
Current children cumulated vsize (KiB) 4868

[startup+2265.04 s]
/proc/loadavg: 2.01 2.00 2.00 3/86 4866
/proc/meminfo: memFree=1320968/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=2250.9
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 225071 19 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613865 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 2250.9
Current children cumulated vsize (KiB) 4868

[startup+2325.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 4866
/proc/meminfo: memFree=1321096/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=2310.94
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 231075 19 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650836 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 2310.94
Current children cumulated vsize (KiB) 4868

[startup+2385.16 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 4866
/proc/meminfo: memFree=1321160/2055920 swapFree=4165612/4192956
[pid=4593] ppid=4591 vsize=4868 CPUtime=2370.99
/proc/4593/stat : 4593 (aolibpvo) R 4591 4593 3837 0 -1 0 849 0 0 0 237080 19 0 0 25 0 1 0 271750996 4984832 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 1217 830 199 428 0 786 0
Current children cumulated CPU time (s) 2370.99
Current children cumulated vsize (KiB) 4868

Child status: 0
Real time (s): 2403.55
CPU time (s): 2389.37
CPU user time (s): 2389.18
CPU system time (s): 0.19597
CPU usage (%): 99.4103
Max. virtual memory (cumulated for all children) (KiB): 4868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2389.18
system time used= 0.19597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 854
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= 7
involuntary context switches= 72073

runsolver used 2.47362 s user time and 6.23605 s system time

The end

Launcher Data (download as text)

Begin job on node1 on Fri Jan 19 19:05:51 UTC 2007


IDJOB= 276217
IDBENCH= 5468
IDSOLVER= 60
FILE ID= node1/276217-1169233551

PBS_JOBID= 3588979

Free space on /tmp= 66560 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-24/rand-24-24-276-139-56021_ext.xml
COMMAND LINE= /tmp/evaluation/276217-1169233551/aolibpvo /tmp/evaluation/276217-1169233551/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node1/convwatcher-276217-1169233551 -o ROOT/results/node1/conversion-276217-1169233551 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/276217-1169233551/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-276217-1169233551 -o ROOT/results/node1/solver-276217-1169233551 -C 2400 -M 900  /tmp/evaluation/276217-1169233551/aolibpvo /tmp/evaluation/276217-1169233551/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  5e9f67184886c7a7c73ebe1fd2f6af54

RANDOM SEED= 649514335

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		: 3000.234
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		: 3000.234
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:       1324904 kB
Buffers:         50248 kB
Cached:         562128 kB
SwapCached:       3840 kB
Active:         267896 kB
Inactive:       387792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1324904 kB
SwapTotal:     4192956 kB
SwapFree:      4165612 kB
Dirty:            2816 kB
Writeback:           0 kB
Mapped:          55040 kB
Slab:            60132 kB
Committed_AS:  7735904 kB
PageTables:       2364 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 node1 on Fri Jan 19 19:45:56 UTC 2007