Trace number 276793

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 915.263 918.867

General information on the benchmark

Nametightness/tightness0.1/
rand-2-40-8-753-100-17_ext.xml
MD5SUM35db91cf2a5416ba505693dda26a63fb
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints752
Best CPU time to get the best result obtained on this benchmark23.9724
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints753
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension753
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)

918.86	
918.86	s SATISFIABLE
918.86	o 725
918.86	v 5 6 6 7 7 3 5 7 7 7 6 7 5 7 6 0 7 3 3 7 5 5 6 7 3 7 3 3 3 3 6 4 6 7 5 7 7 7 5 7
918.86	s SATISFIABLE
918.86	o 728
918.86	v 5 6 6 7 7 5 5 7 7 7 6 7 5 7 6 6 7 3 3 7 5 3 6 7 3 7 3 3 3 3 6 4 6 7 5 7 7 7 1 7
918.86	s SATISFIABLE
918.86	o 729
918.86	v 5 6 6 7 7 5 5 5 7 7 6 7 5 7 6 6 7 3 3 7 5 3 6 7 3 7 3 3 3 3 6 4 6 7 5 7 7 7 1 7
918.86	s SATISFIABLE
918.86	o 731
918.86	v 5 6 6 7 7 5 5 5 7 7 6 7 4 7 6 0 7 3 0 7 5 3 1 7 3 7 3 3 3 3 6 4 6 7 5 7 7 5 1 7
918.86	s SATISFIABLE
918.86	o 732
918.86	v 5 6 6 0 7 5 5 5 7 7 6 7 4 7 6 0 7 3 3 6 5 3 1 7 3 7 3 3 3 3 6 4 6 7 5 7 7 7 1 7
918.86	s SATISFIABLE
918.86	o 734
918.86	v 5 6 6 0 7 5 5 5 7 7 6 7 4 7 6 0 7 3 0 6 5 3 1 7 3 7 3 3 3 3 6 4 6 7 5 7 7 5 1 7
918.86	s SATISFIABLE
918.86	o 735
918.86	v 5 6 6 0 7 3 5 5 7 7 6 7 4 7 6 0 7 3 0 1 5 3 1 7 3 7 3 3 3 3 6 4 6 7 5 7 7 5 1 7
918.86	s SATISFIABLE
918.86	o 737
918.86	v 5 6 6 7 7 7 5 5 7 7 6 6 4 7 6 0 5 3 0 1 5 3 1 7 3 7 3 3 3 2 6 4 6 7 5 7 7 5 4 7
918.86	s SATISFIABLE
918.86	o 738
918.86	v 5 6 6 7 7 7 5 5 7 7 0 6 4 7 6 0 5 3 0 1 5 3 1 7 3 7 3 3 3 2 6 4 6 7 5 7 7 5 4 7
918.86	s SATISFIABLE
918.86	o 739
918.86	v 5 6 6 7 7 7 5 5 7 5 6 6 4 7 6 0 5 3 0 1 2 3 1 7 3 7 3 3 3 2 6 4 6 7 5 7 7 5 4 7
918.86	s SATISFIABLE
918.86	o 740
918.86	v 5 6 6 2 7 1 5 3 4 5 4 0 4 7 6 4 7 3 1 4 2 3 1 7 3 7 3 3 3 3 6 4 6 7 5 4 7 5 1 7
918.86	s SATISFIABLE
918.86	o 741
918.86	v 5 6 6 4 7 1 5 3 4 1 6 0 4 7 6 4 5 7 1 2 2 3 6 7 3 7 3 3 3 3 6 4 6 7 5 6 7 5 1 7
918.86	s SATISFIABLE
918.86	o 742
918.86	v 5 6 5 4 7 4 4 5 4 5 4 5 2 7 6 4 7 2 0 1 1 3 1 7 0 7 3 3 3 1 6 4 6 7 5 1 7 5 2 7
918.86	s SATISFIABLE
918.86	o 743
918.86	v 5 6 2 4 7 6 4 5 4 1 4 5 2 7 6 4 7 2 0 2 1 3 6 7 0 7 3 3 3 1 6 4 6 7 5 1 7 5 1 7
918.86	s SATISFIABLE
918.86	o 744
918.86	v 5 6 2 4 6 4 4 3 4 1 0 0 2 7 6 2 7 3 1 4 5 3 5 7 3 7 3 3 3 3 6 4 6 7 5 6 7 5 1 7
918.86	s SATISFIABLE
918.86	o 745
918.86	v 5 6 7 4 5 4 4 3 4 1 0 5 2 7 6 0 7 3 0 4 5 3 1 7 3 7 3 3 3 2 6 4 6 7 5 6 7 5 1 7
918.86	s SATISFIABLE
918.86	o 746
918.86	v 5 6 5 4 6 4 4 3 7 1 5 0 2 7 6 0 4 1 3 4 5 3 5 7 6 0 3 3 3 2 6 1 4 7 0 6 7 7 7 7
918.86	s SATISFIABLE
918.86	o 747
918.86	v 5 6 5 4 6 4 4 3 7 2 5 0 2 7 6 0 4 1 3 4 5 3 5 7 6 0 3 3 1 7 6 1 4 7 0 6 7 7 7 7
918.86	s SATISFIABLE
918.86	o 748
918.86	v 0 4 5 3 6 4 1 4 7 2 2 0 4 7 6 0 5 7 4 4 6 2 5 7 5 7 3 1 3 3 6 4 6 0 5 3 7 7 4 7
918.86	s SATISFIABLE
918.86	o 749
918.86	v 5 4 5 4 6 0 1 7 0 5 6 0 3 7 6 2 5 1 6 7 2 3 7 7 4 3 1 3 0 0 6 3 0 4 5 7 5 5 0 7
918.86	s SATISFIABLE
918.86	o 750
918.86	v 5 4 5 3 6 3 1 7 6 5 6 0 3 7 6 2 5 3 6 7 2 3 7 7 4 3 3 3 0 0 6 3 0 4 5 7 1 5 0 7
918.86	s SATISFIABLE
918.86	o 751
918.86	v 0 4 7 4 6 1 1 4 6 1 1 0 5 7 5 4 5 7 6 7 2 3 6 7 0 6 3 6 3 5 6 3 4 0 5 0 1 1 6 7
918.86	s SATISFIABLE
918.86	o 752
918.86	v 5 5 2 0 7 0 4 7 0 0 6 2 3 5 1 2 7 3 1 7 0 1 7 4 4 2 0 4 7 6 6 4 0 3 1 4 0 1 1 7
918.86	o 752
918.86	v 5 5 2 0 7 0 4 7 0 0 6 2 3 5 1 2 7 3 1 7 0 1 7 4 4 2 0 4 7 6 6 4 0 3 1 4 0 1 1 7
918.86	s OPTIMUM FOUND
c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/276793-1169246626/unknown.xml" file ... done.
writing "/tmp/evaluation/276793-1169246626/unknown.wcsp" file ... done.

Verifier Data (download as text)

1 unsatisfied constraints, 752 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/node19/watcher-276793-1169246626 -o ROOT/results/node19/solver-276793-1169246626 -C 2400 -M 900 /tmp/evaluation/276793-1169246626/aolibpvo /tmp/evaluation/276793-1169246626/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: 1.89 1.98 1.99 4/86 12735
/proc/meminfo: memFree=1175768/2055920 swapFree=4171264/4192956
[pid=12734] ppid=12732 vsize=2584 CPUtime=0
/proc/12734/stat : 12734 (aolibpvo) R 12732 12734 12671 0 -1 0 208 0 0 0 0 0 0 0 18 0 1 0 273057293 2646016 190 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135743014 0 0 4096 0 0 0 0 17 1 0 0
/proc/12734/statm: 646 190 121 428 0 215 0

[startup+0.102284 s]
/proc/loadavg: 1.89 1.98 1.99 4/86 12735
/proc/meminfo: memFree=1175768/2055920 swapFree=4171264/4192956
[pid=12734] ppid=12732 vsize=3244 CPUtime=0.09
/proc/12734/stat : 12734 (aolibpvo) R 12732 12734 12671 0 -1 0 409 0 0 0 9 0 0 0 18 0 1 0 273057293 3321856 390 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135779552 0 0 4096 0 0 0 0 17 1 0 0
/proc/12734/statm: 811 390 169 428 0 380 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3244

[startup+0.511358 s]
/proc/loadavg: 1.89 1.98 1.99 4/86 12735
/proc/meminfo: memFree=1175768/2055920 swapFree=4171264/4192956
[pid=12734] ppid=12732 vsize=3964 CPUtime=0.5
/proc/12734/stat : 12734 (aolibpvo) R 12732 12734 12671 0 -1 0 628 0 0 0 50 0 0 0 21 0 1 0 273057293 4059136 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647928 0 0 4096 0 0 0 0 17 1 0 0
/proc/12734/statm: 991 609 199 428 0 560 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3964

[startup+1.33551 s]
/proc/loadavg: 1.89 1.98 1.99 3/86 12735
/proc/meminfo: memFree=1174232/2055920 swapFree=4171264/4192956
[pid=12734] ppid=12732 vsize=3964 CPUtime=1.32
/proc/12734/stat : 12734 (aolibpvo) R 12732 12734 12671 0 -1 0 628 0 0 0 132 0 0 0 25 0 1 0 273057293 4059136 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926787 0 0 4096 0 0 0 0 17 1 0 0
/proc/12734/statm: 991 609 199 428 0 560 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3964

[startup+2.97182 s]
/proc/loadavg: 1.89 1.98 1.99 3/86 12735
/proc/meminfo: memFree=1174232/2055920 swapFree=4171264/4192956
[pid=12734] ppid=12732 vsize=3964 CPUtime=2.95
/proc/12734/stat : 12734 (aolibpvo) R 12732 12734 12671 0 -1 0 628 0 0 0 295 0 0 0 25 0 1 0 273057293 4059136 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/12734/statm: 991 609 199 428 0 560 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 3964

[startup+6.25444 s]
/proc/loadavg: 1.90 1.98 1.99 3/86 12735
/proc/meminfo: memFree=1174104/2055920 swapFree=4171264/4192956
[pid=12734] ppid=12732 vsize=3964 CPUtime=6.21
/proc/12734/stat : 12734 (aolibpvo) R 12732 12734 12671 0 -1 0 628 0 0 0 621 0 0 0 25 0 1 0 273057293 4059136 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 1 0 0
/proc/12734/statm: 991 609 199 428 0 560 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 3964

[startup+12.7117 s]
/proc/loadavg: 1.91 1.98 1.99 3/86 12735
/proc/meminfo: memFree=1174104/2055920 swapFree=4171264/4192956
[pid=12734] ppid=12732 vsize=3964 CPUtime=12.65
/proc/12734/stat : 12734 (aolibpvo) R 12732 12734 12671 0 -1 0 628 0 0 0 1265 0 0 0 25 0 1 0 273057293 4059136 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611812 0 0 4096 0 0 0 0 17 1 0 0
/proc/12734/statm: 991 609 199 428 0 560 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 3964

[startup+25.5231 s]
/proc/loadavg: 1.93 1.98 1.99 3/86 12735
/proc/meminfo: memFree=1174168/2055920 swapFree=4171264/4192956
[pid=12734] ppid=12732 vsize=3964 CPUtime=25.4
/proc/12734/stat : 12734 (aolibpvo) R 12732 12734 12671 0 -1 0 628 0 0 0 2540 0 0 0 25 0 1 0 273057293 4059136 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/12734/statm: 991 609 199 428 0 560 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 3964

[startup+51.1529 s]
/proc/loadavg: 1.95 1.98 1.99 3/86 12735
/proc/meminfo: memFree=1174232/2055920 swapFree=4171264/4192956
[pid=12734] ppid=12732 vsize=3964 CPUtime=50.94
/proc/12734/stat : 12734 (aolibpvo) R 12732 12734 12671 0 -1 0 628 0 0 0 5093 1 0 0 25 0 1 0 273057293 4059136 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650721 0 0 4096 0 0 0 0 17 1 0 0
/proc/12734/statm: 991 609 199 428 0 560 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 3964

[startup+102.411 s]
/proc/loadavg: 2.03 2.00 2.00 3/86 12735
/proc/meminfo: memFree=1174296/2055920 swapFree=4171264/4192956
[pid=12734] ppid=12732 vsize=3964 CPUtime=101.99
/proc/12734/stat : 12734 (aolibpvo) R 12732 12734 12671 0 -1 0 628 0 0 0 10198 1 0 0 25 0 1 0 273057293 4059136 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646338 0 0 4096 0 0 0 0 17 1 0 0
/proc/12734/statm: 991 609 199 428 0 560 0
Current children cumulated CPU time (s) 101.99
Current children cumulated vsize (KiB) 3964

[startup+162.487 s]
/proc/loadavg: 2.01 2.00 2.00 3/86 12735
/proc/meminfo: memFree=1174232/2055920 swapFree=4171264/4192956
[pid=12734] ppid=12732 vsize=3964 CPUtime=161.84
/proc/12734/stat : 12734 (aolibpvo) R 12732 12734 12671 0 -1 0 628 0 0 0 16182 2 0 0 25 0 1 0 273057293 4059136 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134657057 0 0 4096 0 0 0 0 17 1 0 0
/proc/12734/statm: 991 609 199 428 0 560 0
Current children cumulated CPU time (s) 161.84
Current children cumulated vsize (KiB) 3964

[startup+222.562 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 12735
/proc/meminfo: memFree=1174296/2055920 swapFree=4171264/4192956
[pid=12734] ppid=12732 vsize=3964 CPUtime=221.67
/proc/12734/stat : 12734 (aolibpvo) R 12732 12734 12671 0 -1 0 628 0 0 0 22165 2 0 0 25 0 1 0 273057293 4059136 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611828 0 0 4096 0 0 0 0 17 1 0 0
/proc/12734/statm: 991 609 199 428 0 560 0
Current children cumulated CPU time (s) 221.67
Current children cumulated vsize (KiB) 3964

[startup+282.633 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 12735
/proc/meminfo: memFree=1174296/2055920 swapFree=4171264/4192956
[pid=12734] ppid=12732 vsize=3964 CPUtime=281.51
/proc/12734/stat : 12734 (aolibpvo) R 12732 12734 12671 0 -1 0 628 0 0 0 28148 3 0 0 25 0 1 0 273057293 4059136 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134614437 0 0 4096 0 0 0 0 17 1 0 0
/proc/12734/statm: 991 609 199 428 0 560 0
Current children cumulated CPU time (s) 281.51
Current children cumulated vsize (KiB) 3964

[startup+342.704 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 12735
/proc/meminfo: memFree=1174296/2055920 swapFree=4171264/4192956
[pid=12734] ppid=12732 vsize=3964 CPUtime=341.35
/proc/12734/stat : 12734 (aolibpvo) R 12732 12734 12671 0 -1 0 628 0 0 0 34132 3 0 0 25 0 1 0 273057293 4059136 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/12734/statm: 991 609 199 428 0 560 0
Current children cumulated CPU time (s) 341.35
Current children cumulated vsize (KiB) 3964

[startup+402.777 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 12735
/proc/meminfo: memFree=1174296/2055920 swapFree=4171264/4192956
[pid=12734] ppid=12732 vsize=3964 CPUtime=401.18
/proc/12734/stat : 12734 (aolibpvo) R 12732 12734 12671 0 -1 0 628 0 0 0 40115 3 0 0 25 0 1 0 273057293 4059136 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650505 0 0 4096 0 0 0 0 17 1 0 0
/proc/12734/statm: 991 609 199 428 0 560 0
Current children cumulated CPU time (s) 401.18
Current children cumulated vsize (KiB) 3964

[startup+462.844 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 12735
/proc/meminfo: memFree=1174232/2055920 swapFree=4171264/4192956
[pid=12734] ppid=12732 vsize=3964 CPUtime=461.02
/proc/12734/stat : 12734 (aolibpvo) R 12732 12734 12671 0 -1 0 628 0 0 0 46098 4 0 0 25 0 1 0 273057293 4059136 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648046 0 0 4096 0 0 0 0 17 1 0 0
/proc/12734/statm: 991 609 199 428 0 560 0
Current children cumulated CPU time (s) 461.02
Current children cumulated vsize (KiB) 3964

[startup+522.914 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 12735
/proc/meminfo: memFree=1174296/2055920 swapFree=4171264/4192956
[pid=12734] ppid=12732 vsize=3964 CPUtime=520.85
/proc/12734/stat : 12734 (aolibpvo) R 12732 12734 12671 0 -1 0 628 0 0 0 52080 5 0 0 25 0 1 0 273057293 4059136 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652116 0 0 4096 0 0 0 0 17 1 0 0
/proc/12734/statm: 991 609 199 428 0 560 0
Current children cumulated CPU time (s) 520.85
Current children cumulated vsize (KiB) 3964

[startup+582.984 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 12735
/proc/meminfo: memFree=1174296/2055920 swapFree=4171264/4192956
[pid=12734] ppid=12732 vsize=3964 CPUtime=580.69
/proc/12734/stat : 12734 (aolibpvo) R 12732 12734 12671 0 -1 0 628 0 0 0 58064 5 0 0 25 0 1 0 273057293 4059136 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 1 0 0
/proc/12734/statm: 991 609 199 428 0 560 0
Current children cumulated CPU time (s) 580.69
Current children cumulated vsize (KiB) 3964

[startup+643.062 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 12735
/proc/meminfo: memFree=1174296/2055920 swapFree=4171264/4192956
[pid=12734] ppid=12732 vsize=3964 CPUtime=640.52
/proc/12734/stat : 12734 (aolibpvo) R 12732 12734 12671 0 -1 0 628 0 0 0 64047 5 0 0 25 0 1 0 273057293 4059136 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612808 0 0 4096 0 0 0 0 17 1 0 0
/proc/12734/statm: 991 609 199 428 0 560 0
Current children cumulated CPU time (s) 640.52
Current children cumulated vsize (KiB) 3964

[startup+703.136 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 12735
/proc/meminfo: memFree=1174296/2055920 swapFree=4171264/4192956
[pid=12734] ppid=12732 vsize=3964 CPUtime=700.37
/proc/12734/stat : 12734 (aolibpvo) R 12732 12734 12671 0 -1 0 628 0 0 0 70031 6 0 0 25 0 1 0 273057293 4059136 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12734/statm: 991 609 199 428 0 560 0
Current children cumulated CPU time (s) 700.37
Current children cumulated vsize (KiB) 3964

[startup+763.21 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 12735
/proc/meminfo: memFree=1174232/2055920 swapFree=4171264/4192956
[pid=12734] ppid=12732 vsize=3964 CPUtime=760.2
/proc/12734/stat : 12734 (aolibpvo) R 12732 12734 12671 0 -1 0 628 0 0 0 76014 6 0 0 25 0 1 0 273057293 4059136 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652855 0 0 4096 0 0 0 0 17 1 0 0
/proc/12734/statm: 991 609 199 428 0 560 0
Current children cumulated CPU time (s) 760.2
Current children cumulated vsize (KiB) 3964

[startup+823.287 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 12735
/proc/meminfo: memFree=1174296/2055920 swapFree=4171264/4192956
[pid=12734] ppid=12732 vsize=3964 CPUtime=820.05
/proc/12734/stat : 12734 (aolibpvo) R 12732 12734 12671 0 -1 0 628 0 0 0 81998 7 0 0 25 0 1 0 273057293 4059136 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611844 0 0 4096 0 0 0 0 17 1 0 0
/proc/12734/statm: 991 609 199 428 0 560 0
Current children cumulated CPU time (s) 820.05
Current children cumulated vsize (KiB) 3964

[startup+883.36 s]
/proc/loadavg: 2.07 2.01 2.00 3/86 12735
/proc/meminfo: memFree=1174296/2055920 swapFree=4171264/4192956
[pid=12734] ppid=12732 vsize=3964 CPUtime=879.88
/proc/12734/stat : 12734 (aolibpvo) R 12732 12734 12671 0 -1 0 628 0 0 0 87981 7 0 0 25 0 1 0 273057293 4059136 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652440 0 0 4096 0 0 0 0 17 1 0 0
/proc/12734/statm: 991 609 199 428 0 560 0
Current children cumulated CPU time (s) 879.88
Current children cumulated vsize (KiB) 3964

Child status: 0
Real time (s): 918.867
CPU time (s): 915.263
CPU user time (s): 915.184
CPU system time (s): 0.078987
CPU usage (%): 99.6077
Max. virtual memory (cumulated for all children) (KiB): 3964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 915.184
system time used= 0.078987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 633
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= 10792

runsolver used 0.865868 s user time and 2.39864 s system time

The end

Launcher Data (download as text)

Begin job on node19 on Fri Jan 19 22:43:46 UTC 2007


IDJOB= 276793
IDBENCH= 6034
IDSOLVER= 60
FILE ID= node19/276793-1169246626

PBS_JOBID= 3589061

Free space on /tmp= 66559 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.1/rand-2-40-8-753-100-17_ext.xml
COMMAND LINE= /tmp/evaluation/276793-1169246626/aolibpvo /tmp/evaluation/276793-1169246626/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node19/convwatcher-276793-1169246626 -o ROOT/results/node19/conversion-276793-1169246626 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/276793-1169246626/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-276793-1169246626 -o ROOT/results/node19/solver-276793-1169246626 -C 2400 -M 900  /tmp/evaluation/276793-1169246626/aolibpvo /tmp/evaluation/276793-1169246626/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  35db91cf2a5416ba505693dda26a63fb

RANDOM SEED= 707329176

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		: 3000.260
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		: 3000.260
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:       1176312 kB
Buffers:         61480 kB
Cached:         699196 kB
SwapCached:      10172 kB
Active:         343124 kB
Inactive:       457640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1176312 kB
SwapTotal:     4192956 kB
SwapFree:      4171264 kB
Dirty:            2492 kB
Writeback:           0 kB
Mapped:          50312 kB
Slab:            63616 kB
Committed_AS:  7255104 kB
PageTables:       2332 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 node19 on Fri Jan 19 22:59:06 UTC 2007