Trace number 277000

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 872.658 874.516

General information on the benchmark

Nametightness/tightness0.2/
rand-2-40-11-414-200-37_ext.xml
MD5SUM32ad748e3487e3f49347334b279f11f4
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints413
Best CPU time to get the best result obtained on this benchmark29.1536
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints414
Maximum constraint arity2
Maximum domain size11
Number of constraints which are defined in extension414
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)

874.51	
874.51	s SATISFIABLE
874.51	o 382
874.51	v 8 10 9 10 7 4 8 10 10 8 9 10 9 10 7 10 2 10 10 10 8 10 5 10 10 6 10 10 9 10 10 10 10 0 10 9 7 8 10 8
874.51	s SATISFIABLE
874.51	o 383
874.51	v 8 10 9 10 7 4 8 10 10 8 9 10 9 10 7 10 2 10 10 10 8 10 5 10 10 6 10 10 9 10 10 10 10 0 10 9 7 7 10 8
874.51	s SATISFIABLE
874.51	o 385
874.51	v 8 10 9 10 7 4 8 10 10 8 9 10 9 10 7 10 2 10 10 10 8 10 5 10 10 6 10 10 9 10 10 10 0 0 10 9 7 7 10 8
874.51	s SATISFIABLE
874.51	o 386
874.51	v 8 10 9 10 7 4 8 10 10 8 9 10 9 10 7 4 2 10 10 10 1 10 5 1 10 6 10 8 9 10 10 10 0 0 10 9 7 7 10 8
874.51	s SATISFIABLE
874.51	o 387
874.51	v 8 10 9 10 7 4 8 10 10 6 9 10 6 10 7 4 2 10 10 10 1 10 5 1 10 1 10 0 9 10 10 10 0 0 10 9 7 7 10 8
874.51	s SATISFIABLE
874.51	o 388
874.51	v 8 10 9 5 7 4 8 10 10 8 9 10 10 10 7 2 2 10 10 10 8 10 5 2 10 6 10 10 9 10 8 10 0 4 10 9 7 7 2 8
874.51	s SATISFIABLE
874.51	o 389
874.51	v 8 10 9 10 7 4 8 10 10 8 9 4 10 10 7 2 2 10 10 10 8 10 5 1 10 6 10 8 9 10 8 10 0 4 10 9 7 7 10 8
874.51	s SATISFIABLE
874.51	o 390
874.51	v 8 10 9 10 7 4 8 10 10 8 9 4 4 10 7 4 2 10 10 10 8 10 5 1 10 6 10 8 9 10 8 10 0 4 10 9 7 7 10 8
874.51	s SATISFIABLE
874.51	o 391
874.51	v 8 10 9 10 7 4 8 10 10 8 9 4 4 10 3 4 2 10 10 10 2 10 5 1 10 6 10 8 9 10 8 10 0 4 10 9 7 7 10 8
874.51	s SATISFIABLE
874.51	o 392
874.51	v 8 10 9 10 7 4 8 10 10 8 9 4 4 8 3 4 2 10 10 10 2 10 5 1 10 6 10 8 9 10 8 10 0 4 10 9 7 7 10 8
874.51	s SATISFIABLE
874.51	o 393
874.51	v 8 10 9 0 7 4 8 10 10 8 9 4 4 0 0 2 2 10 10 10 2 7 5 2 10 6 10 10 9 10 8 10 0 4 10 9 7 7 2 8
874.51	s SATISFIABLE
874.51	o 394
874.51	v 8 10 9 0 7 4 8 10 10 8 9 4 4 8 0 2 2 10 10 10 2 3 3 1 10 6 10 10 9 10 8 10 0 4 10 9 7 7 2 8
874.51	s SATISFIABLE
874.51	o 395
874.51	v 8 10 9 0 7 4 8 10 10 1 9 4 4 0 0 2 2 10 10 10 2 3 3 10 4 6 10 2 9 5 8 10 0 2 10 9 7 0 2 8
874.51	s SATISFIABLE
874.51	o 396
874.51	v 8 10 9 3 7 4 8 10 10 2 9 4 10 8 0 2 2 10 10 5 2 3 3 1 10 6 10 10 9 6 8 10 0 2 10 9 7 1 2 8
874.51	s SATISFIABLE
874.51	o 397
874.51	v 8 10 9 0 7 4 8 10 10 2 9 4 4 8 0 2 2 10 10 5 2 7 3 1 10 6 10 8 9 5 8 10 0 2 10 9 7 1 2 8
874.51	s SATISFIABLE
874.51	o 398
874.51	v 8 10 9 0 7 4 8 10 10 2 9 4 4 8 0 2 2 10 10 5 2 3 3 1 10 6 10 8 9 5 8 10 0 2 10 9 7 1 2 8
874.51	s SATISFIABLE
874.51	o 399
874.51	v 8 10 9 0 7 4 8 10 10 1 9 4 4 0 0 2 2 10 10 10 2 3 3 10 4 6 10 2 9 5 8 10 0 2 9 9 7 0 2 8
874.51	s SATISFIABLE
874.51	o 400
874.51	v 8 10 9 0 7 4 8 10 10 2 9 4 4 8 0 2 2 10 10 5 2 3 3 1 4 6 10 8 9 5 8 10 1 2 9 9 7 1 2 8
874.51	s SATISFIABLE
874.51	o 401
874.51	v 8 10 9 0 7 4 8 10 10 2 9 4 4 8 0 2 2 10 10 5 2 3 3 1 4 6 10 8 9 5 8 10 0 2 9 9 7 1 2 8
874.51	s SATISFIABLE
874.51	o 402
874.51	v 8 10 9 0 7 4 8 10 10 2 9 4 10 8 5 8 2 10 10 5 2 3 3 1 4 6 10 8 9 5 8 10 0 2 2 9 7 1 2 8
874.51	s SATISFIABLE
874.51	o 403
874.51	v 8 10 9 0 7 4 8 6 10 7 9 4 10 8 5 8 2 10 10 1 2 3 3 1 4 6 10 8 9 5 8 10 0 2 2 9 7 1 2 8
874.51	s SATISFIABLE
874.51	o 404
874.51	v 8 10 9 0 7 4 8 3 10 10 9 4 10 8 5 8 2 10 10 5 2 3 3 1 10 6 10 2 9 5 8 10 0 2 2 9 7 1 2 8
874.51	s SATISFIABLE
874.51	o 405
874.51	v 8 10 9 0 4 6 8 5 10 7 9 8 9 8 0 4 2 10 3 1 2 3 3 1 6 6 10 10 9 7 5 7 1 7 9 9 7 8 2 8
874.51	s SATISFIABLE
874.51	o 406
874.51	v 8 10 9 0 4 6 8 5 10 7 9 8 9 8 0 4 2 10 3 1 2 3 3 1 6 6 10 10 9 7 5 7 1 7 9 9 7 8 2 3
874.51	s SATISFIABLE
874.51	o 407
874.51	v 7 10 9 2 4 6 8 5 10 7 7 8 9 9 0 4 2 10 3 1 2 3 3 3 5 6 10 10 9 7 5 7 1 7 8 9 9 2 7 3
874.51	s SATISFIABLE
874.51	o 408
874.51	v 2 8 9 0 8 4 7 6 10 7 9 10 4 2 0 6 3 10 3 1 1 8 9 1 9 6 10 10 9 1 5 10 8 7 8 9 7 8 6 3
874.51	s SATISFIABLE
874.51	o 409
874.51	v 2 8 9 0 7 6 7 5 10 7 7 7 1 2 0 8 2 10 3 1 2 3 9 6 5 6 10 10 9 8 5 7 8 7 0 9 3 1 2 3
874.51	s SATISFIABLE
874.51	o 410
874.51	v 9 8 9 0 5 4 3 6 10 7 7 10 6 2 0 8 3 10 3 1 2 7 9 4 2 6 10 10 1 8 2 10 8 7 9 9 3 1 2 6
874.51	s SATISFIABLE
874.51	o 411
874.51	v 2 8 9 0 5 9 3 6 10 3 7 10 7 2 0 8 3 3 1 1 2 7 7 6 2 6 10 10 1 8 2 10 8 8 9 9 1 1 2 6
874.51	s SATISFIABLE
874.51	o 412
874.51	v 5 9 9 0 10 9 2 9 8 3 0 6 8 2 10 2 10 3 2 8 6 4 4 1 9 7 10 8 1 3 10 0 6 2 0 9 9 4 4 1
874.51	s SATISFIABLE
874.51	o 413
874.51	v 7 10 7 1 1 6 1 0 3 3 4 6 9 9 0 4 9 8 6 8 4 6 9 0 9 6 10 1 9 8 0 2 10 1 6 9 5 4 9 10
874.51	o 413
874.51	v 7 10 7 1 1 6 1 0 3 3 4 6 9 9 0 4 9 8 6 8 4 6 9 0 9 6 10 1 9 8 0 2 10 1 6 9 5 4 9 10
874.51	s OPTIMUM FOUND
c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/277000-1169251988/unknown.xml" file ... done.
writing "/tmp/evaluation/277000-1169251988/unknown.wcsp" file ... done.

Verifier Data (download as text)

1 unsatisfied constraints, 413 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-277000-1169251988 -o ROOT/results/node1/solver-277000-1169251988 -C 2400 -M 900 /tmp/evaluation/277000-1169251988/aolibpvo /tmp/evaluation/277000-1169251988/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: 1.82 1.95 1.98 5/87 7842
/proc/meminfo: memFree=1310600/2055920 swapFree=4165612/4192956
[pid=7841] ppid=7839 vsize=18540 CPUtime=0
/proc/7841/stat : 7841 (runsolver) R 7839 7841 7778 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 273594602 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 259353275687 0 0 4096 24578 0 0 0 17 1 0 0
/proc/7841/statm: 4635 279 244 17 0 2626 0

[startup+0.157873 s]
/proc/loadavg: 1.82 1.95 1.98 5/87 7842
/proc/meminfo: memFree=1310600/2055920 swapFree=4165612/4192956
[pid=7841] ppid=7839 vsize=3816 CPUtime=0.14
/proc/7841/stat : 7841 (aolibpvo) R 7839 7841 7778 0 -1 0 595 0 0 0 14 0 0 0 22 0 1 0 273594602 3907584 576 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/7841/statm: 954 576 199 428 0 523 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 3816

[startup+0.565921 s]
/proc/loadavg: 1.82 1.95 1.98 5/87 7842
/proc/meminfo: memFree=1310600/2055920 swapFree=4165612/4192956
[pid=7841] ppid=7839 vsize=3816 CPUtime=0.54
/proc/7841/stat : 7841 (aolibpvo) R 7839 7841 7778 0 -1 0 595 0 0 0 54 0 0 0 25 0 1 0 273594602 3907584 576 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 1 0 0
/proc/7841/statm: 954 576 199 428 0 523 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 3816

[startup+1.38702 s]
/proc/loadavg: 1.82 1.95 1.98 3/87 7842
/proc/meminfo: memFree=1309064/2055920 swapFree=4165612/4192956
[pid=7841] ppid=7839 vsize=3816 CPUtime=1.36
/proc/7841/stat : 7841 (aolibpvo) R 7839 7841 7778 0 -1 0 595 0 0 0 136 0 0 0 25 0 1 0 273594602 3907584 576 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648046 0 0 4096 0 0 0 0 17 1 0 0
/proc/7841/statm: 954 576 199 428 0 523 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 3816

[startup+3.02421 s]
/proc/loadavg: 1.82 1.95 1.98 3/87 7842
/proc/meminfo: memFree=1309064/2055920 swapFree=4165612/4192956
[pid=7841] ppid=7839 vsize=3816 CPUtime=2.99
/proc/7841/stat : 7841 (aolibpvo) R 7839 7841 7778 0 -1 0 595 0 0 0 299 0 0 0 25 0 1 0 273594602 3907584 576 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/7841/statm: 954 576 199 428 0 523 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 3816

[startup+6.3086 s]
/proc/loadavg: 1.83 1.95 1.98 3/87 7842
/proc/meminfo: memFree=1309000/2055920 swapFree=4165612/4192956
[pid=7841] ppid=7839 vsize=3816 CPUtime=6.24
/proc/7841/stat : 7841 (aolibpvo) R 7839 7841 7778 0 -1 0 595 0 0 0 624 0 0 0 25 0 1 0 273594602 3907584 576 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656287 0 0 4096 0 0 0 0 17 1 0 0
/proc/7841/statm: 954 576 199 428 0 523 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3816

[startup+12.7674 s]
/proc/loadavg: 1.85 1.95 1.98 3/87 7842
/proc/meminfo: memFree=1309000/2055920 swapFree=4165612/4192956
[pid=7841] ppid=7839 vsize=3816 CPUtime=12.66
/proc/7841/stat : 7841 (aolibpvo) R 7839 7841 7778 0 -1 0 595 0 0 0 1266 0 0 0 25 0 1 0 273594602 3907584 576 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648046 0 0 4096 0 0 0 0 17 1 0 0
/proc/7841/statm: 954 576 199 428 0 523 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 3816

[startup+25.5809 s]
/proc/loadavg: 1.88 1.95 1.98 3/87 7842
/proc/meminfo: memFree=1309064/2055920 swapFree=4165612/4192956
[pid=7841] ppid=7839 vsize=3816 CPUtime=25.37
/proc/7841/stat : 7841 (aolibpvo) R 7839 7841 7778 0 -1 0 595 0 0 0 2537 0 0 0 25 0 1 0 273594602 3907584 576 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/7841/statm: 954 576 199 428 0 523 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 3816

[startup+51.2119 s]
/proc/loadavg: 1.92 1.96 1.98 3/87 7842
/proc/meminfo: memFree=1309128/2055920 swapFree=4165612/4192956
[pid=7841] ppid=7839 vsize=3816 CPUtime=50.81
/proc/7841/stat : 7841 (aolibpvo) R 7839 7841 7778 0 -1 0 595 0 0 0 5081 0 0 0 25 0 1 0 273594602 3907584 576 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647970 0 0 4096 0 0 0 0 17 1 0 0
/proc/7841/statm: 954 576 199 428 0 523 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 3816

[startup+102.469 s]
/proc/loadavg: 1.96 1.96 1.98 3/87 7842
/proc/meminfo: memFree=1309128/2055920 swapFree=4165612/4192956
[pid=7841] ppid=7839 vsize=3816 CPUtime=101.7
/proc/7841/stat : 7841 (aolibpvo) R 7839 7841 7778 0 -1 0 595 0 0 0 10169 1 0 0 25 0 1 0 273594602 3907584 576 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 1 0 0
/proc/7841/statm: 954 576 199 428 0 523 0
Current children cumulated CPU time (s) 101.7
Current children cumulated vsize (KiB) 3816

[startup+162.569 s]
/proc/loadavg: 1.92 1.95 1.98 3/93 7914
/proc/meminfo: memFree=1285528/2055920 swapFree=4165612/4192956
[pid=7841] ppid=7839 vsize=3816 CPUtime=161.42
/proc/7841/stat : 7841 (aolibpvo) R 7839 7841 7778 0 -1 0 595 0 0 0 16140 2 0 0 25 0 1 0 273594602 3907584 576 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/7841/statm: 954 576 199 428 0 523 0
Current children cumulated CPU time (s) 161.42
Current children cumulated vsize (KiB) 3816

[startup+222.649 s]
/proc/loadavg: 1.97 1.96 1.98 3/93 7914
/proc/meminfo: memFree=1285528/2055920 swapFree=4165612/4192956
[pid=7841] ppid=7839 vsize=3816 CPUtime=221.44
/proc/7841/stat : 7841 (aolibpvo) R 7839 7841 7778 0 -1 0 595 0 0 0 22142 2 0 0 25 0 1 0 273594602 3907584 576 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652213 0 0 4096 0 0 0 0 17 0 0 0
/proc/7841/statm: 954 576 199 428 0 523 0
Current children cumulated CPU time (s) 221.44
Current children cumulated vsize (KiB) 3816

[startup+282.728 s]
/proc/loadavg: 1.99 1.96 1.98 3/93 7914
/proc/meminfo: memFree=1285528/2055920 swapFree=4165612/4192956
[pid=7841] ppid=7839 vsize=3816 CPUtime=281.47
/proc/7841/stat : 7841 (aolibpvo) R 7839 7841 7778 0 -1 0 595 0 0 0 28144 3 0 0 25 0 1 0 273594602 3907584 576 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655753 0 0 4096 0 0 0 0 17 0 0 0
/proc/7841/statm: 954 576 199 428 0 523 0
Current children cumulated CPU time (s) 281.47
Current children cumulated vsize (KiB) 3816

[startup+342.81 s]
/proc/loadavg: 2.05 1.98 1.98 3/93 7914
/proc/meminfo: memFree=1285464/2055920 swapFree=4165612/4192956
[pid=7841] ppid=7839 vsize=3816 CPUtime=341.47
/proc/7841/stat : 7841 (aolibpvo) R 7839 7841 7778 0 -1 0 595 0 0 0 34144 3 0 0 25 0 1 0 273594602 3907584 576 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648057 0 0 4096 0 0 0 0 17 0 0 0
/proc/7841/statm: 954 576 199 428 0 523 0
Current children cumulated CPU time (s) 341.47
Current children cumulated vsize (KiB) 3816

[startup+402.817 s]
/proc/loadavg: 2.02 1.98 1.98 3/93 7914
/proc/meminfo: memFree=1285528/2055920 swapFree=4165612/4192956
[pid=7841] ppid=7839 vsize=3816 CPUtime=401.43
/proc/7841/stat : 7841 (aolibpvo) R 7839 7841 7778 0 -1 0 595 0 0 0 40140 3 0 0 25 0 1 0 273594602 3907584 576 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648403 0 0 4096 0 0 0 0 17 0 0 0
/proc/7841/statm: 954 576 199 428 0 523 0
Current children cumulated CPU time (s) 401.43
Current children cumulated vsize (KiB) 3816

[startup+462.855 s]
/proc/loadavg: 1.96 1.97 1.98 3/94 7986
/proc/meminfo: memFree=1303504/2055920 swapFree=4165612/4192956
[pid=7841] ppid=7839 vsize=3816 CPUtime=461.41
/proc/7841/stat : 7841 (aolibpvo) R 7839 7841 7778 0 -1 0 595 0 0 0 46137 4 0 0 25 0 1 0 273594602 3907584 576 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652345 0 0 4096 0 0 0 0 17 0 0 0
/proc/7841/statm: 954 576 199 428 0 523 0
Current children cumulated CPU time (s) 461.41
Current children cumulated vsize (KiB) 3816

[startup+522.873 s]
/proc/loadavg: 1.98 1.97 1.98 3/94 7986
/proc/meminfo: memFree=1303504/2055920 swapFree=4165612/4192956
[pid=7841] ppid=7839 vsize=3816 CPUtime=521.35
/proc/7841/stat : 7841 (aolibpvo) R 7839 7841 7778 0 -1 0 595 0 0 0 52130 5 0 0 25 0 1 0 273594602 3907584 576 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645750 0 0 4096 0 0 0 0 17 0 0 0
/proc/7841/statm: 954 576 199 428 0 523 0
Current children cumulated CPU time (s) 521.35
Current children cumulated vsize (KiB) 3816

[startup+582.902 s]
/proc/loadavg: 1.99 1.97 1.98 4/94 7988
/proc/meminfo: memFree=1303312/2055920 swapFree=4165612/4192956
[pid=7841] ppid=7839 vsize=3816 CPUtime=581.32
/proc/7841/stat : 7841 (aolibpvo) R 7839 7841 7778 0 -1 0 595 0 0 0 58127 5 0 0 25 0 1 0 273594602 3907584 576 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646779 0 0 4096 0 0 0 0 17 0 0 0
/proc/7841/statm: 954 576 199 428 0 523 0
Current children cumulated CPU time (s) 581.32
Current children cumulated vsize (KiB) 3816

[startup+642.906 s]
/proc/loadavg: 1.99 1.97 1.98 3/94 7988
/proc/meminfo: memFree=1303376/2055920 swapFree=4165612/4192956
[pid=7841] ppid=7839 vsize=3816 CPUtime=641.28
/proc/7841/stat : 7841 (aolibpvo) R 7839 7841 7778 0 -1 0 595 0 0 0 64123 5 0 0 25 0 1 0 273594602 3907584 576 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648033 0 0 4096 0 0 0 0 17 0 0 0
/proc/7841/statm: 954 576 199 428 0 523 0
Current children cumulated CPU time (s) 641.28
Current children cumulated vsize (KiB) 3816

[startup+702.933 s]
/proc/loadavg: 1.99 1.97 1.98 3/94 7988
/proc/meminfo: memFree=1303440/2055920 swapFree=4165612/4192956
[pid=7841] ppid=7839 vsize=3816 CPUtime=701.23
/proc/7841/stat : 7841 (aolibpvo) R 7839 7841 7778 0 -1 0 595 0 0 0 70118 5 0 0 25 0 1 0 273594602 3907584 576 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134657740 0 0 4096 0 0 0 0 17 0 0 0
/proc/7841/statm: 954 576 199 428 0 523 0
Current children cumulated CPU time (s) 701.23
Current children cumulated vsize (KiB) 3816

[startup+763.001 s]
/proc/loadavg: 1.99 1.97 1.98 3/94 7988
/proc/meminfo: memFree=1303440/2055920 swapFree=4165612/4192956
[pid=7841] ppid=7839 vsize=3816 CPUtime=761.24
/proc/7841/stat : 7841 (aolibpvo) R 7839 7841 7778 0 -1 0 595 0 0 0 76118 6 0 0 25 0 1 0 273594602 3907584 576 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651761 0 0 4096 0 0 0 0 17 0 0 0
/proc/7841/statm: 954 576 199 428 0 523 0
Current children cumulated CPU time (s) 761.24
Current children cumulated vsize (KiB) 3816

[startup+823.023 s]
/proc/loadavg: 2.07 1.99 1.98 3/94 7988
/proc/meminfo: memFree=1303440/2055920 swapFree=4165612/4192956
[pid=7841] ppid=7839 vsize=3816 CPUtime=821.21
/proc/7841/stat : 7841 (aolibpvo) R 7839 7841 7778 0 -1 0 595 0 0 0 82115 6 0 0 25 0 1 0 273594602 3907584 576 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/7841/statm: 954 576 199 428 0 523 0
Current children cumulated CPU time (s) 821.21
Current children cumulated vsize (KiB) 3816

Child status: 0
Real time (s): 874.516
CPU time (s): 872.658
CPU user time (s): 872.594
CPU system time (s): 0.06399
CPU usage (%): 99.7876
Max. virtual memory (cumulated for all children) (KiB): 3816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 872.594
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 600
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= 10578

runsolver used 0.911861 s user time and 2.53461 s system time

The end

Launcher Data (download as text)

Begin job on node1 on Sat Jan 20 00:13:08 UTC 2007


IDJOB= 277000
IDBENCH= 6204
IDSOLVER= 60
FILE ID= node1/277000-1169251988

PBS_JOBID= 3589093

Free space on /tmp= 66560 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.2/rand-2-40-11-414-200-37_ext.xml
COMMAND LINE= /tmp/evaluation/277000-1169251988/aolibpvo /tmp/evaluation/277000-1169251988/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node1/convwatcher-277000-1169251988 -o ROOT/results/node1/conversion-277000-1169251988 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/277000-1169251988/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-277000-1169251988 -o ROOT/results/node1/solver-277000-1169251988 -C 2400 -M 900  /tmp/evaluation/277000-1169251988/aolibpvo /tmp/evaluation/277000-1169251988/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  32ad748e3487e3f49347334b279f11f4

RANDOM SEED= 319760281

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:       1311080 kB
Buffers:         51600 kB
Cached:         576620 kB
SwapCached:       3840 kB
Active:         281660 kB
Inactive:       387500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1311080 kB
SwapTotal:     4192956 kB
SwapFree:      4165612 kB
Dirty:            2508 kB
Writeback:           0 kB
Mapped:          52632 kB
Slab:            60484 kB
Committed_AS:  7931568 kB
PageTables:       2360 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= 66562 MiB



End job on node1 on Sat Jan 20 00:27:43 UTC 2007