Trace number 280241

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
aolibdvo 2007-01-17OPTIMUM 1231.23 1242.19

General information on the benchmark

NameMaxCSP/maxcut/
maxcut-60/maxcut-60-440-9_ext.xml
MD5SUM37b22c16f3fe2c16f3a0ebae53322d80
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints295
Best CPU time to get the best result obtained on this benchmark187.995
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of constraints440
Maximum constraint arity2
Maximum domain size2
Number of constraints which are defined in extension440
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)

546.38	
546.38	s SATISFIABLE
546.38	o 262
546.38	v 1 1 0 1 1 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 1 0 0 1 0 0 1 1 1 1 1 0 1 1 1 1 0 1 1 0 1 1 1 0 1 1 1 1 0 0 1 1 1 1 0 0 0 0 0 0
546.38	s SATISFIABLE
546.38	o 263
546.38	v 1 1 0 1 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 1 1 1 1 0 1 1 1 1 0 1 1 0 1 1 1 0 1 1 1 1 0 0 1 1 1 1 0 0 0 0 0 0
546.38	s SATISFIABLE
546.38	o 265
546.38	v 1 1 0 1 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 1 1 1 1 0 1 1 1 1 0 1 1 0 1 1 1 1 1 1 1 1 0 0 1 1 1 1 0 0 0 0 0 0
546.38	s SATISFIABLE
546.38	o 266
546.38	v 1 0 0 1 1 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 1 1 1 1 0 1 1 1 1 0 1 1 0 1 1 1 1 1 1 1 1 0 0 1 1 1 0 0 0 0 0 0 0
546.38	s SATISFIABLE
546.38	o 267
546.38	v 1 0 0 1 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 1 1 1 1 1 1 0 1 1 1 1 0 1 1 0 1 1 1 1 1 1 1 1 0 0 1 1 1 0 0 0 0 0 0 0
546.38	s SATISFIABLE
546.38	o 268
546.38	v 1 0 0 1 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 1 1 1 1 1 0 1 1 1 1 0 1 1 0 1 1 1 1 1 1 1 1 0 0 1 1 1 0 0 0 0 0 0 0
546.38	s SATISFIABLE
546.38	o 269
546.38	v 1 1 0 1 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 1 1 1 1 1 0 1 1 1 1 0 1 1 0 1 1 1 1 1 1 1 1 0 0 1 1 1 0 0 0 0 0 0 0
546.38	s SATISFIABLE
546.38	o 270
546.38	v 0 1 0 1 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 1 1 0 1 1 0 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 0 0 0 1 1 0 0 0 1 0 0 0
546.38	s SATISFIABLE
546.38	o 271
546.38	v 0 0 1 1 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 1 1 1 0 1 1 0 1 1 1 1 1 1 1 0 1 1 1 0 1 1 1 1 0 0 0 1 1 0 0 0 1 0 0 0
546.38	s SATISFIABLE
546.38	o 272
546.38	v 0 1 1 1 1 0 0 1 0 1 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 1 1 0 1 1 0 1 1 1 1 1 1 1 0 1 1 1 0 0 1 1 1 0 0 0 1 1 1 0 0 1 0 0 0
546.38	s SATISFIABLE
546.38	o 273
546.38	v 0 1 1 1 1 0 0 1 0 1 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 1 1 0 1 1 0 1 1 1 1 1 1 1 0 1 1 1 0 0 1 1 1 0 0 0 0 1 1 0 0 1 0 0 1
546.38	s SATISFIABLE
546.38	o 274
546.38	v 0 0 0 0 1 0 0 0 1 0 0 1 0 0 1 1 1 0 1 1 1 1 0 0 1 0 0 1 0 1 1 0 0 1 1 0 1 0 1 1 1 1 1 1 0 1 0 1 1 0 0 0 1 0 1 1 0 0 0 1
546.38	s SATISFIABLE
546.38	o 275
546.38	v 1 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 1 1 1 0 0 0 1 0 1 1 0 1 1 0 0 1 1 0 1 0 1 1 1 1 1 0 0 1 1 1 1 0 0 0 1 0 0 0 0 0 0 1
546.38	s SATISFIABLE
546.38	o 276
546.38	v 0 0 0 0 1 1 0 0 1 0 1 0 0 0 1 0 1 1 1 1 1 0 0 0 1 0 1 1 0 1 1 0 0 1 1 0 1 0 1 0 1 1 1 0 0 1 1 1 1 0 0 0 1 0 1 0 1 0 0 1
546.38	s SATISFIABLE
546.38	o 277
546.38	v 0 1 0 0 1 1 0 0 0 0 0 0 0 1 0 0 1 1 1 1 0 0 1 0 1 1 0 1 0 1 1 0 0 1 1 0 1 0 1 0 1 1 1 0 0 1 1 1 1 0 0 0 1 0 1 1 1 0 0 1
546.38	s SATISFIABLE
546.38	o 278
546.38	v 0 1 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 0 0 0 1 1 1 1 1 1 1 0 0 1 1 1 1 0 1 1 1 1 1 1 0 1 1 0 1 0 0 0 1 0 1 0 0 0 0 1
546.38	s SATISFIABLE
546.38	o 279
546.38	v 1 1 1 1 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 1 1 0 1 1 1 1 0 1 1 1 1 1 0 1 1 1 1 1 1 1 1 0 0 1 0 1 0 1 0 0 1 0 0 0 0
546.38	s SATISFIABLE
546.38	o 280
546.38	v 1 0 0 0 1 0 0 0 1 0 1 1 0 1 1 1 1 0 0 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 1 0 0 0 1 1 1 1 0 0 1 1 0 1 1 0 1 0 1 0 1 1 0 0 1 0
546.38	s SATISFIABLE
546.38	o 282
546.38	v 1 0 0 0 1 0 0 0 0 0 0 1 0 1 1 1 0 0 0 0 0 1 1 1 1 1 0 1 0 1 1 1 1 1 1 0 0 0 1 1 1 1 0 1 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0
546.38	s SATISFIABLE
546.38	o 283
546.38	v 1 1 0 0 1 0 0 0 0 0 1 1 0 1 1 0 1 0 1 0 0 1 1 1 1 1 0 1 1 1 1 0 0 1 1 0 1 0 0 1 1 1 0 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0
546.38	s SATISFIABLE
546.38	o 285
546.38	v 1 0 0 0 1 0 0 0 1 0 1 1 0 1 1 1 1 0 0 0 0 1 0 1 1 0 0 1 1 1 1 0 0 1 1 0 0 0 0 1 1 0 0 0 1 1 0 1 1 0 1 1 1 0 1 1 0 0 1 0
546.38	s SATISFIABLE
546.38	o 287
546.38	v 1 0 0 0 0 0 1 0 1 0 1 1 0 1 1 1 1 1 1 1 0 1 1 1 1 0 0 1 0 1 1 1 0 1 0 0 1 0 0 1 1 1 0 0 0 1 0 0 1 0 1 0 1 0 0 1 0 0 1 0
546.38	s SATISFIABLE
546.38	o 289
546.38	v 1 0 0 0 1 0 0 0 1 0 1 1 0 1 1 1 1 0 0 0 0 1 0 1 1 0 0 1 1 1 1 0 0 1 1 0 0 0 0 1 1 0 0 0 1 0 0 1 1 0 1 1 1 0 1 1 0 0 1 0
546.38	s SATISFIABLE
546.38	o 290
546.38	v 1 0 0 0 0 0 0 0 1 0 1 1 0 1 1 1 1 0 0 0 0 1 0 1 1 0 0 1 1 1 1 1 0 1 0 0 0 1 0 1 1 0 0 1 1 0 0 0 1 0 1 1 1 0 1 1 0 0 1 0
546.38	s SATISFIABLE
546.38	o 291
546.38	v 1 0 0 0 0 0 0 0 1 0 1 1 0 1 1 1 1 0 1 0 0 1 0 1 1 0 0 1 1 1 1 1 0 1 0 0 0 1 0 1 1 0 0 1 1 0 0 0 1 0 1 1 1 0 1 1 0 0 1 0
546.38	s SATISFIABLE
546.38	o 292
546.38	v 1 1 0 0 1 0 0 0 1 0 1 0 0 1 1 1 1 0 0 0 0 1 0 1 1 1 1 1 1 1 1 0 0 0 1 0 1 1 0 1 1 0 1 1 1 0 0 0 1 0 0 1 1 0 1 1 0 0 0 0
546.38	s SATISFIABLE
546.38	o 293
546.38	v 1 1 0 0 1 0 0 0 1 0 1 0 0 1 1 1 1 0 0 0 0 1 0 1 1 1 1 1 1 1 1 0 0 0 1 0 1 1 0 1 1 0 1 1 1 0 0 0 1 0 1 1 1 0 1 1 0 0 0 0
546.38	s SATISFIABLE
546.38	o 294
546.38	v 1 0 0 0 1 0 0 0 1 0 1 1 0 1 1 1 1 0 0 0 0 1 0 1 1 1 1 1 1 1 1 0 0 0 1 0 1 0 0 1 1 0 0 1 1 0 0 0 1 0 1 1 1 0 1 1 0 0 0 0
546.38	s SATISFIABLE
546.38	o 295
546.38	v 1 0 0 0 0 0 0 0 1 0 1 1 0 1 1 1 1 0 1 0 0 1 0 1 1 0 0 1 1 0 1 1 0 0 1 0 0 1 0 1 1 0 0 0 1 0 0 1 1 0 1 1 1 0 1 1 0 0 1 0
1242.18	o 295
1242.18	v 1 0 0 0 0 0 0 0 1 0 1 1 0 1 1 1 1 0 1 0 0 1 0 1 1 0 0 1 1 0 1 1 0 0 1 0 0 1 0 1 1 0 0 0 1 0 0 1 1 0 1 1 1 0 1 1 0 0 1 0
1242.18	s OPTIMUM FOUND
c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/280241-1169303316/unknown.xml" file ... done.
writing "/tmp/evaluation/280241-1169303316/unknown.wcsp" file ... done.

Verifier Data (download as text)

145 unsatisfied constraints, 295 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/node21/watcher-280241-1169303316 -o ROOT/results/node21/solver-280241-1169303316 -C 2400 -M 900 /tmp/evaluation/280241-1169303316/aolibdvo /tmp/evaluation/280241-1169303316/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 2.00 1.95 3/93 21808
/proc/meminfo: memFree=1281120/2055920 swapFree=4156356/4192956
[pid=21807] ppid=21805 vsize=2452 CPUtime=0
/proc/21807/stat : 21807 (aolibdvo) R 21805 21807 21285 0 -1 0 158 0 0 0 0 0 0 0 20 0 1 0 278726177 2510848 140 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135054180 0 0 4096 0 0 0 0 17 1 0 0
/proc/21807/statm: 613 140 120 428 0 182 0

[startup+0.103292 s]
/proc/loadavg: 2.00 2.00 1.95 3/93 21808
/proc/meminfo: memFree=1281120/2055920 swapFree=4156356/4192956
[pid=21807] ppid=21805 vsize=2768 CPUtime=0.09
/proc/21807/stat : 21807 (aolibdvo) R 21805 21807 21285 0 -1 0 284 0 0 0 9 0 0 0 20 0 1 0 278726177 2834432 265 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135630724 0 0 4096 0 0 0 0 17 1 0 0
/proc/21807/statm: 692 265 169 428 0 261 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2768

[startup+0.511368 s]
/proc/loadavg: 2.00 2.00 1.95 3/93 21808
/proc/meminfo: memFree=1281120/2055920 swapFree=4156356/4192956
[pid=21807] ppid=21805 vsize=3496 CPUtime=0.5
/proc/21807/stat : 21807 (aolibdvo) R 21805 21807 21285 0 -1 0 517 0 0 0 50 0 0 0 24 0 1 0 278726177 3579904 498 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611844 0 0 4096 0 0 0 0 17 1 0 0
/proc/21807/statm: 874 498 202 428 0 443 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3496

[startup+1.33652 s]
/proc/loadavg: 2.00 2.00 1.95 3/93 21808
/proc/meminfo: memFree=1279904/2055920 swapFree=4156356/4192956
[pid=21807] ppid=21805 vsize=3496 CPUtime=1.32
/proc/21807/stat : 21807 (aolibdvo) R 21805 21807 21285 0 -1 0 517 0 0 0 132 0 0 0 25 0 1 0 278726177 3579904 498 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/21807/statm: 874 498 202 428 0 443 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3496

[startup+2.97684 s]
/proc/loadavg: 2.00 2.00 1.95 3/93 21808
/proc/meminfo: memFree=1279904/2055920 swapFree=4156356/4192956
[pid=21807] ppid=21805 vsize=3496 CPUtime=2.95
/proc/21807/stat : 21807 (aolibdvo) R 21805 21807 21285 0 -1 0 517 0 0 0 295 0 0 0 25 0 1 0 278726177 3579904 498 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/21807/statm: 874 498 202 428 0 443 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 3496

[startup+6.25545 s]
/proc/loadavg: 2.00 2.00 1.95 3/93 21808
/proc/meminfo: memFree=1279776/2055920 swapFree=4156356/4192956
[pid=21807] ppid=21805 vsize=3496 CPUtime=6.2
/proc/21807/stat : 21807 (aolibdvo) R 21805 21807 21285 0 -1 0 517 0 0 0 620 0 0 0 25 0 1 0 278726177 3579904 498 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/21807/statm: 874 498 202 428 0 443 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 3496

[startup+12.7187 s]
/proc/loadavg: 2.00 2.00 1.95 3/93 21808
/proc/meminfo: memFree=1279776/2055920 swapFree=4156356/4192956
[pid=21807] ppid=21805 vsize=3496 CPUtime=12.6
/proc/21807/stat : 21807 (aolibdvo) R 21805 21807 21285 0 -1 0 517 0 0 0 1260 0 0 0 25 0 1 0 278726177 3579904 498 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/21807/statm: 874 498 202 428 0 443 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 3496

[startup+25.5321 s]
/proc/loadavg: 2.00 2.00 1.95 3/93 21808
/proc/meminfo: memFree=1279904/2055920 swapFree=4156356/4192956
[pid=21807] ppid=21805 vsize=3496 CPUtime=25.31
/proc/21807/stat : 21807 (aolibdvo) R 21805 21807 21285 0 -1 0 517 0 0 0 2531 0 0 0 25 0 1 0 278726177 3579904 498 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655825 0 0 4096 0 0 0 0 17 1 0 0
/proc/21807/statm: 874 498 202 428 0 443 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 3496

[startup+51.173 s]
/proc/loadavg: 2.00 2.00 1.95 3/93 21808
/proc/meminfo: memFree=1279904/2055920 swapFree=4156356/4192956
[pid=21807] ppid=21805 vsize=3496 CPUtime=50.73
/proc/21807/stat : 21807 (aolibdvo) R 21805 21807 21285 0 -1 0 517 0 0 0 5073 0 0 0 25 0 1 0 278726177 3579904 498 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647860 0 0 4096 0 0 0 0 17 1 0 0
/proc/21807/statm: 874 498 202 428 0 443 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 3496

[startup+102.439 s]
/proc/loadavg: 2.08 2.02 1.96 3/93 21808
/proc/meminfo: memFree=1279968/2055920 swapFree=4156356/4192956
[pid=21807] ppid=21805 vsize=3496 CPUtime=101.57
/proc/21807/stat : 21807 (aolibdvo) R 21805 21807 21285 0 -1 0 519 0 0 0 10157 0 0 0 25 0 1 0 278726177 3579904 500 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/21807/statm: 874 500 202 428 0 443 0
Current children cumulated CPU time (s) 101.57
Current children cumulated vsize (KiB) 3496

[startup+162.487 s]
/proc/loadavg: 2.03 2.01 1.96 4/93 21808
/proc/meminfo: memFree=1279904/2055920 swapFree=4156356/4192956
[pid=21807] ppid=21805 vsize=3500 CPUtime=161.08
/proc/21807/stat : 21807 (aolibdvo) R 21805 21807 21285 0 -1 0 521 0 0 0 16107 1 0 0 25 0 1 0 278726177 3584000 502 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691639 0 0 4096 0 0 0 0 17 1 0 0
/proc/21807/statm: 875 502 202 428 0 444 0
Current children cumulated CPU time (s) 161.08
Current children cumulated vsize (KiB) 3500

[startup+222.546 s]
/proc/loadavg: 2.01 2.00 1.96 3/93 21808
/proc/meminfo: memFree=1279968/2055920 swapFree=4156356/4192956
[pid=21807] ppid=21805 vsize=3500 CPUtime=220.59
/proc/21807/stat : 21807 (aolibdvo) R 21805 21807 21285 0 -1 0 521 0 0 0 22058 1 0 0 25 0 1 0 278726177 3584000 502 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645202 0 0 4096 0 0 0 0 17 1 0 0
/proc/21807/statm: 875 502 202 428 0 444 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 3500

[startup+282.594 s]
/proc/loadavg: 2.00 2.00 1.96 3/93 21808
/proc/meminfo: memFree=1279968/2055920 swapFree=4156356/4192956
[pid=21807] ppid=21805 vsize=3500 CPUtime=280.09
/proc/21807/stat : 21807 (aolibdvo) R 21805 21807 21285 0 -1 0 521 0 0 0 28007 2 0 0 25 0 1 0 278726177 3584000 502 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135006784 0 0 4096 0 0 0 0 17 1 0 0
/proc/21807/statm: 875 502 202 428 0 444 0
Current children cumulated CPU time (s) 280.09
Current children cumulated vsize (KiB) 3500

[startup+342.655 s]
/proc/loadavg: 2.00 2.00 1.96 3/93 21808
/proc/meminfo: memFree=1279968/2055920 swapFree=4156356/4192956
[pid=21807] ppid=21805 vsize=3500 CPUtime=339.62
/proc/21807/stat : 21807 (aolibdvo) R 21805 21807 21285 0 -1 0 521 0 0 0 33960 2 0 0 25 0 1 0 278726177 3584000 502 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/21807/statm: 875 502 202 428 0 444 0
Current children cumulated CPU time (s) 339.62
Current children cumulated vsize (KiB) 3500

[startup+402.697 s]
/proc/loadavg: 2.00 2.00 1.96 3/93 21808
/proc/meminfo: memFree=1279904/2055920 swapFree=4156356/4192956
[pid=21807] ppid=21805 vsize=3500 CPUtime=399.13
/proc/21807/stat : 21807 (aolibdvo) R 21805 21807 21285 0 -1 0 521 0 0 0 39910 3 0 0 25 0 1 0 278726177 3584000 502 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645176 0 0 4096 0 0 0 0 17 1 0 0
/proc/21807/statm: 875 502 202 428 0 444 0
Current children cumulated CPU time (s) 399.13
Current children cumulated vsize (KiB) 3500

[startup+462.761 s]
/proc/loadavg: 2.00 2.00 1.96 3/93 21808
/proc/meminfo: memFree=1279904/2055920 swapFree=4156356/4192956
[pid=21807] ppid=21805 vsize=3500 CPUtime=458.66
/proc/21807/stat : 21807 (aolibdvo) R 21805 21807 21285 0 -1 0 521 0 0 0 45863 3 0 0 25 0 1 0 278726177 3584000 502 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/21807/statm: 875 502 202 428 0 444 0
Current children cumulated CPU time (s) 458.66
Current children cumulated vsize (KiB) 3500

[startup+522.812 s]
/proc/loadavg: 2.00 2.00 1.96 3/93 21808
/proc/meminfo: memFree=1279904/2055920 swapFree=4156356/4192956
[pid=21807] ppid=21805 vsize=3500 CPUtime=518.16
/proc/21807/stat : 21807 (aolibdvo) R 21805 21807 21285 0 -1 0 521 0 0 0 51813 3 0 0 25 0 1 0 278726177 3584000 502 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135742450 0 0 4096 0 0 0 0 17 1 0 0
/proc/21807/statm: 875 502 202 428 0 444 0
Current children cumulated CPU time (s) 518.16
Current children cumulated vsize (KiB) 3500

[startup+582.876 s]
/proc/loadavg: 2.03 2.01 1.96 3/93 21808
/proc/meminfo: memFree=1279904/2055920 swapFree=4156356/4192956
[pid=21807] ppid=21805 vsize=3500 CPUtime=577.71
/proc/21807/stat : 21807 (aolibdvo) R 21805 21807 21285 0 -1 0 521 0 0 0 57767 4 0 0 25 0 1 0 278726177 3584000 502 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648039 0 0 4096 0 0 0 0 17 1 0 0
/proc/21807/statm: 875 502 202 428 0 444 0
Current children cumulated CPU time (s) 577.71
Current children cumulated vsize (KiB) 3500

[startup+642.932 s]
/proc/loadavg: 2.01 2.01 1.96 3/93 21808
/proc/meminfo: memFree=1279904/2055920 swapFree=4156356/4192956
[pid=21807] ppid=21805 vsize=3500 CPUtime=637.22
/proc/21807/stat : 21807 (aolibdvo) R 21805 21807 21285 0 -1 0 521 0 0 0 63718 4 0 0 25 0 1 0 278726177 3584000 502 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134738859 0 0 4096 0 0 0 0 17 1 0 0
/proc/21807/statm: 875 502 202 428 0 444 0
Current children cumulated CPU time (s) 637.22
Current children cumulated vsize (KiB) 3500

[startup+702.984 s]
/proc/loadavg: 2.00 2.00 1.96 4/93 21808
/proc/meminfo: memFree=1279904/2055920 swapFree=4156356/4192956
[pid=21807] ppid=21805 vsize=3500 CPUtime=696.72
/proc/21807/stat : 21807 (aolibdvo) R 21805 21807 21285 0 -1 0 521 0 0 0 69668 4 0 0 25 0 1 0 278726177 3584000 502 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645949 0 0 4096 0 0 0 0 17 1 0 0
/proc/21807/statm: 875 502 202 428 0 444 0
Current children cumulated CPU time (s) 696.72
Current children cumulated vsize (KiB) 3500

[startup+763.04 s]
/proc/loadavg: 2.00 2.00 1.96 3/93 21808
/proc/meminfo: memFree=1279904/2055920 swapFree=4156356/4192956
[pid=21807] ppid=21805 vsize=3500 CPUtime=756.24
/proc/21807/stat : 21807 (aolibdvo) R 21805 21807 21285 0 -1 0 521 0 0 0 75619 5 0 0 25 0 1 0 278726177 3584000 502 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/21807/statm: 875 502 202 428 0 444 0
Current children cumulated CPU time (s) 756.24
Current children cumulated vsize (KiB) 3500

[startup+823.092 s]
/proc/loadavg: 2.00 2.00 1.96 3/93 21808
/proc/meminfo: memFree=1279904/2055920 swapFree=4156356/4192956
[pid=21807] ppid=21805 vsize=3500 CPUtime=815.73
/proc/21807/stat : 21807 (aolibdvo) R 21805 21807 21285 0 -1 0 521 0 0 0 81568 5 0 0 25 0 1 0 278726177 3584000 502 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/21807/statm: 875 502 202 428 0 444 0
Current children cumulated CPU time (s) 815.73
Current children cumulated vsize (KiB) 3500

[startup+883.146 s]
/proc/loadavg: 2.00 2.00 1.96 3/93 21808
/proc/meminfo: memFree=1279904/2055920 swapFree=4156356/4192956
[pid=21807] ppid=21805 vsize=3500 CPUtime=875.24
/proc/21807/stat : 21807 (aolibdvo) R 21805 21807 21285 0 -1 0 521 0 0 0 87519 5 0 0 25 0 1 0 278726177 3584000 502 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/21807/statm: 875 502 202 428 0 444 0
Current children cumulated CPU time (s) 875.24
Current children cumulated vsize (KiB) 3500

[startup+943.228 s]
/proc/loadavg: 2.00 2.00 1.96 3/93 21808
/proc/meminfo: memFree=1279840/2055920 swapFree=4156356/4192956
[pid=21807] ppid=21805 vsize=3500 CPUtime=934.82
/proc/21807/stat : 21807 (aolibdvo) R 21805 21807 21285 0 -1 0 521 0 0 0 93476 6 0 0 25 0 1 0 278726177 3584000 502 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/21807/statm: 875 502 202 428 0 444 0
Current children cumulated CPU time (s) 934.82
Current children cumulated vsize (KiB) 3500

[startup+1003.25 s]
/proc/loadavg: 2.00 2.00 1.96 3/93 21808
/proc/meminfo: memFree=1279840/2055920 swapFree=4156356/4192956
[pid=21807] ppid=21805 vsize=3500 CPUtime=994.33
/proc/21807/stat : 21807 (aolibdvo) R 21805 21807 21285 0 -1 0 521 0 0 0 99427 6 0 0 25 0 1 0 278726177 3584000 502 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691634 0 0 4096 0 0 0 0 17 1 0 0
/proc/21807/statm: 875 502 202 428 0 444 0
Current children cumulated CPU time (s) 994.33
Current children cumulated vsize (KiB) 3500

[startup+1063.35 s]
/proc/loadavg: 2.04 2.01 1.97 3/93 21808
/proc/meminfo: memFree=1279904/2055920 swapFree=4156356/4192956
[pid=21807] ppid=21805 vsize=3500 CPUtime=1053.93
/proc/21807/stat : 21807 (aolibdvo) R 21805 21807 21285 0 -1 0 521 0 0 0 105386 7 0 0 25 0 1 0 278726177 3584000 502 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/21807/statm: 875 502 202 428 0 444 0
Current children cumulated CPU time (s) 1053.93
Current children cumulated vsize (KiB) 3500

[startup+1123.37 s]
/proc/loadavg: 2.01 2.01 1.97 3/93 21808
/proc/meminfo: memFree=1279904/2055920 swapFree=4156356/4192956
[pid=21807] ppid=21805 vsize=3500 CPUtime=1113.44
/proc/21807/stat : 21807 (aolibdvo) R 21805 21807 21285 0 -1 0 521 0 0 0 111337 7 0 0 25 0 1 0 278726177 3584000 502 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/21807/statm: 875 502 202 428 0 444 0
Current children cumulated CPU time (s) 1113.44
Current children cumulated vsize (KiB) 3500

[startup+1183.46 s]
/proc/loadavg: 2.00 2.00 1.97 3/93 21808
/proc/meminfo: memFree=1279904/2055920 swapFree=4156356/4192956
[pid=21807] ppid=21805 vsize=3500 CPUtime=1173.03
/proc/21807/stat : 21807 (aolibdvo) R 21805 21807 21285 0 -1 0 521 0 0 0 117296 7 0 0 25 0 1 0 278726177 3584000 502 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/21807/statm: 875 502 202 428 0 444 0
Current children cumulated CPU time (s) 1173.03
Current children cumulated vsize (KiB) 3500

Child status: 0
Real time (s): 1242.19
CPU time (s): 1231.23
CPU user time (s): 1231.15
CPU system time (s): 0.082987
CPU usage (%): 99.1182
Max. virtual memory (cumulated for all children) (KiB): 3500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1231.15
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 526
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= 58616

runsolver used 1.3388 s user time and 3.69544 s system time

The end

Launcher Data (download as text)

Begin job on node21 on Sat Jan 20 14:28:36 UTC 2007


IDJOB= 280241
IDBENCH= 10692
IDSOLVER= 61
FILE ID= node21/280241-1169303316

PBS_JOBID= 3609873

Free space on /tmp= 66561 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/maxcut/maxcut-60/maxcut-60-440-9_ext.xml
COMMAND LINE= /tmp/evaluation/280241-1169303316/aolibdvo /tmp/evaluation/280241-1169303316/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node21/convwatcher-280241-1169303316 -o ROOT/results/node21/conversion-280241-1169303316 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/280241-1169303316/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-280241-1169303316 -o ROOT/results/node21/solver-280241-1169303316 -C 2400 -M 900  /tmp/evaluation/280241-1169303316/aolibdvo /tmp/evaluation/280241-1169303316/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  37b22c16f3fe2c16f3a0ebae53322d80

RANDOM SEED= 731636097

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		: 3000.261
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		: 3000.261
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:       1281600 kB
Buffers:         48564 kB
Cached:         587624 kB
SwapCached:       7704 kB
Active:         243160 kB
Inactive:       454596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1281600 kB
SwapTotal:     4192956 kB
SwapFree:      4156356 kB
Dirty:            2156 kB
Writeback:           0 kB
Mapped:          79208 kB
Slab:            61388 kB
Committed_AS:  6102880 kB
PageTables:       2256 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= 66561 MiB



End job on node21 on Sat Jan 20 14:49:19 UTC 2007