Trace number 280267

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 2056.09 2073.27

General information on the benchmark

NameMaxCSP/maxcut/
maxcut-60/maxcut-60-480-9_ext.xml
MD5SUMd683a671ae73aedc210a3d2d96103614
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints317
Best CPU time to get the best result obtained on this benchmark329.744
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of constraints480
Maximum constraint arity2
Maximum domain size2
Number of constraints which are defined in extension480
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)

2073.26	
2073.26	s SATISFIABLE
2073.26	o 296
2073.26	v 0 1 1 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 1 1 0 1 1 1 1 0 1 1 0 1 1 1 1 0 1 1 1 0 0 0 0 1 1 1 1 1 1 0 1
2073.26	s SATISFIABLE
2073.26	o 298
2073.26	v 0 1 1 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 1 1 0 1 1 1 1 0 1 1 0 1 1 1 1 0 1 1 1 0 0 0 0 1 0 1 1 1 1 0 1
2073.26	s SATISFIABLE
2073.26	o 299
2073.26	v 0 1 1 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 1 1 0 1 1 1 1 0 1 1 0 1 1 1 1 0 1 1 1 0 0 0 0 1 1 1 0 1 1 0 1
2073.26	s SATISFIABLE
2073.26	o 301
2073.26	v 0 1 1 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 1 1 0 1 1 1 1 0 1 1 0 1 1 1 1 0 1 1 1 0 0 0 0 1 0 1 0 1 1 0 1
2073.26	s SATISFIABLE
2073.26	o 303
2073.26	v 0 1 1 1 1 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 1 1 0 1 1 1 1 1 1 1 0 1 1 1 1 0 1 1 0 0 0 0 0 1 1 0 0 1 1 0 1
2073.26	s SATISFIABLE
2073.26	o 304
2073.26	v 0 1 1 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 1 1 0 1 1 1 1 1 1 1 0 1 1 1 1 0 1 1 0 0 0 0 0 1 1 0 0 1 1 0 1
2073.26	s SATISFIABLE
2073.26	o 305
2073.26	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 1 1 1 0 0 1 1 0 1 0 1 1 1 1 0 1 0 1 0 0 1 0 0 0 1 0 1 1 1 0 0 1
2073.26	s SATISFIABLE
2073.26	o 306
2073.26	v 0 1 1 1 1 0 1 1 0 1 0 0 0 0 0 0 0 1 1 1 0 0 1 0 0 1 0 0 0 1 1 0 1 1 0 1 1 1 1 0 1 1 1 1 0 1 1 0 0 0 0 0 1 1 0 0 1 0 0 1
2073.26	s SATISFIABLE
2073.26	o 307
2073.26	v 0 1 1 0 0 0 1 1 0 1 0 0 0 0 0 0 0 1 1 1 1 0 1 0 0 0 0 0 0 1 1 0 1 1 1 1 1 1 1 0 1 1 1 1 0 1 1 0 0 0 0 0 1 1 0 0 1 0 0 1
2073.26	s SATISFIABLE
2073.26	o 308
2073.26	v 0 1 1 0 0 0 1 1 0 1 0 0 0 0 0 0 0 1 1 1 1 0 1 0 0 0 0 0 0 1 1 0 1 1 0 1 1 1 1 0 1 1 1 1 0 1 1 0 0 0 0 0 1 1 0 0 1 0 0 1
2073.26	s SATISFIABLE
2073.26	o 309
2073.26	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
2073.26	s SATISFIABLE
2073.26	o 310
2073.26	v 1 0 0 0 0 0 0 0 1 0 1 1 0 0 1 1 1 0 1 0 1 1 0 0 1 0 0 1 1 1 1 0 0 1 1 0 1 0 0 1 1 0 0 1 1 1 0 1 1 0 1 1 1 0 1 1 0 0 0 0
2073.26	s SATISFIABLE
2073.26	o 311
2073.26	v 1 0 0 0 0 0 1 0 1 0 1 1 0 1 1 1 0 1 1 1 0 1 1 1 1 0 0 1 0 1 1 1 0 0 0 0 1 0 0 1 1 1 0 1 0 1 0 0 1 0 1 0 1 0 0 1 0 0 1 1
2073.26	s SATISFIABLE
2073.26	o 312
2073.26	v 1 0 0 0 1 0 0 0 1 0 1 1 0 1 1 1 1 0 1 0 1 1 0 0 1 0 1 1 1 1 1 0 0 0 1 0 1 0 0 1 1 0 0 1 1 1 0 1 1 0 0 1 1 0 1 1 0 0 0 0
2073.26	s SATISFIABLE
2073.26	o 313
2073.26	v 1 0 0 0 0 0 0 0 1 0 1 1 0 0 1 1 1 0 1 0 1 1 0 0 1 0 1 1 1 1 1 0 0 0 1 0 1 1 0 1 1 0 1 1 1 1 0 1 1 0 0 1 1 0 1 1 0 0 0 0
2073.26	s SATISFIABLE
2073.26	o 314
2073.26	v 1 0 0 0 1 0 0 0 1 0 1 1 0 1 1 1 1 0 1 0 1 1 0 1 1 0 1 1 1 1 1 0 0 0 1 0 1 1 0 1 1 0 0 1 1 0 0 0 1 0 0 1 1 0 1 1 0 0 0 0
2073.26	s SATISFIABLE
2073.26	o 316
2073.26	v 1 0 0 0 1 0 0 0 1 0 1 1 0 1 1 1 1 0 1 0 0 1 0 1 1 0 1 1 1 1 1 0 0 0 1 0 1 1 0 1 1 0 0 1 1 0 0 0 1 0 1 1 1 0 1 1 0 0 0 0
2073.26	s SATISFIABLE
2073.26	o 317
2073.26	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 0 0 0 1 0 1 1 0 1 1 0 0 1 1 0 0 0 1 0 1 1 1 0 1 1 0 0 0 0
2073.26	o 317
2073.26	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 0 0 0 1 0 1 1 0 1 1 0 0 1 1 0 0 0 1 0 1 1 1 0 1 1 0 0 0 0
2073.26	s OPTIMUM FOUND
c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/280267-1169303790/unknown.xml" file ... done.
writing "/tmp/evaluation/280267-1169303790/unknown.wcsp" file ... done.

Verifier Data (download as text)

163 unsatisfied constraints, 317 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/node12/watcher-280267-1169303790 -o ROOT/results/node12/solver-280267-1169303790 -C 2400 -M 900 /tmp/evaluation/280267-1169303790/aolibpvo /tmp/evaluation/280267-1169303790/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 2.00 5/86 10652
/proc/meminfo: memFree=1359456/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=2452 CPUtime=0
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 164 0 0 0 0 0 0 0 20 0 1 0 278774075 2510848 146 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135631384 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 613 146 121 428 0 182 0

[startup+0.105341 s]
/proc/loadavg: 2.00 2.00 2.00 5/86 10652
/proc/meminfo: memFree=1359456/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=2776 CPUtime=0.09
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 290 0 0 0 9 0 0 0 20 0 1 0 278774075 2842624 271 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135760573 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 694 271 169 428 0 263 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2776

[startup+0.513413 s]
/proc/loadavg: 2.00 2.00 2.00 5/86 10652
/proc/meminfo: memFree=1359456/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=0.5
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 511 0 0 0 50 0 0 0 24 0 1 0 278774075 3588096 492 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 492 199 428 0 445 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3504

[startup+1.33556 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 10652
/proc/meminfo: memFree=1358240/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=1.31
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 511 0 0 0 131 0 0 0 25 0 1 0 278774075 3588096 492 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650758 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 492 199 428 0 445 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 3504

[startup+2.97386 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 10652
/proc/meminfo: memFree=1358240/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=2.94
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 511 0 0 0 294 0 0 0 25 0 1 0 278774075 3588096 492 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 492 199 428 0 445 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 3504

[startup+6.25345 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 10652
/proc/meminfo: memFree=1358176/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=6.19
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 511 0 0 0 619 0 0 0 25 0 1 0 278774075 3588096 492 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654907 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 492 199 428 0 445 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 3504

[startup+12.7156 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 10652
/proc/meminfo: memFree=1358176/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=12.61
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 511 0 0 0 1261 0 0 0 25 0 1 0 278774075 3588096 492 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645701 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 492 199 428 0 445 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 3504

[startup+25.5269 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 10652
/proc/meminfo: memFree=1358304/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=25.33
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 511 0 0 0 2532 1 0 0 25 0 1 0 278774075 3588096 492 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 492 199 428 0 445 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 3504

[startup+51.1555 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 10652
/proc/meminfo: memFree=1358368/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=50.77
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 511 0 0 0 5076 1 0 0 25 0 1 0 278774075 3588096 492 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 492 199 428 0 445 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 3504

[startup+102.408 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 10652
/proc/meminfo: memFree=1358368/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=101.63
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 10162 1 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 101.63
Current children cumulated vsize (KiB) 3504

[startup+162.481 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 10652
/proc/meminfo: memFree=1358368/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=161.26
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 16125 1 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650587 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 161.26
Current children cumulated vsize (KiB) 3504

[startup+222.547 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 10652
/proc/meminfo: memFree=1358432/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=220.88
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 22087 1 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611782 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 220.88
Current children cumulated vsize (KiB) 3504

[startup+282.614 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 10652
/proc/meminfo: memFree=1358368/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=280.51
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 28049 2 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645781 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 280.51
Current children cumulated vsize (KiB) 3504

[startup+342.68 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 10652
/proc/meminfo: memFree=1358432/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=340.12
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 34010 2 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 340.12
Current children cumulated vsize (KiB) 3504

[startup+402.749 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 10652
/proc/meminfo: memFree=1358368/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=399.74
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 39972 2 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645781 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 399.74
Current children cumulated vsize (KiB) 3504

[startup+462.812 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 10652
/proc/meminfo: memFree=1358368/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=459.37
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 45934 3 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 459.37
Current children cumulated vsize (KiB) 3504

[startup+522.88 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 10652
/proc/meminfo: memFree=1358432/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=518.98
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 51895 3 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646760 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 518.98
Current children cumulated vsize (KiB) 3504

[startup+582.947 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 10652
/proc/meminfo: memFree=1358368/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=578.61
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 57858 3 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 578.61
Current children cumulated vsize (KiB) 3504

[startup+643.019 s]
/proc/loadavg: 2.00 2.00 2.00 2/81 10701
/proc/meminfo: memFree=1363200/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=638.26
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 63821 5 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 638.26
Current children cumulated vsize (KiB) 3504

[startup+703.116 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 10746
/proc/meminfo: memFree=1335840/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=697.84
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 69779 5 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134657037 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 697.84
Current children cumulated vsize (KiB) 3504

[startup+763.148 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 10746
/proc/meminfo: memFree=1335776/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=757.34
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 75728 6 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 757.34
Current children cumulated vsize (KiB) 3504

[startup+823.22 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 10746
/proc/meminfo: memFree=1335776/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=816.86

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

[startup+943.338 s]
/proc/loadavg: 2.04 2.01 2.00 3/93 10746
/proc/meminfo: memFree=1335712/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=935.93
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 93587 6 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135741957 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 935.93
Current children cumulated vsize (KiB) 3504

[startup+1003.39 s]
/proc/loadavg: 2.01 2.01 2.00 3/93 10746
/proc/meminfo: memFree=1335712/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=995.44
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 99537 7 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 995.44
Current children cumulated vsize (KiB) 3504

[startup+1063.44 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 10746
/proc/meminfo: memFree=1335648/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=1054.94
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 105487 7 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645719 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 1054.94
Current children cumulated vsize (KiB) 3504

[startup+1123.53 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 10746
/proc/meminfo: memFree=1335648/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=1114.5
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 111442 8 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 1114.5
Current children cumulated vsize (KiB) 3504

[startup+1183.53 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 10746
/proc/meminfo: memFree=1335584/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=1173.97
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 117389 8 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 1173.97
Current children cumulated vsize (KiB) 3504

[startup+1243.63 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 10746
/proc/meminfo: memFree=1335584/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=1233.54
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 123346 8 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 1233.54
Current children cumulated vsize (KiB) 3504

[startup+1303.64 s]
/proc/loadavg: 2.06 2.01 2.00 3/93 10746
/proc/meminfo: memFree=1335520/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=1293.01
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 129292 9 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 1293.01
Current children cumulated vsize (KiB) 3504

[startup+1363.73 s]
/proc/loadavg: 2.10 2.04 2.01 3/93 10746
/proc/meminfo: memFree=1335520/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=1352.58
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 135249 9 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 1352.58
Current children cumulated vsize (KiB) 3504

[startup+1423.75 s]
/proc/loadavg: 2.04 2.03 2.00 3/93 10746
/proc/meminfo: memFree=1335456/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=1412.08
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 141198 10 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 1412.08
Current children cumulated vsize (KiB) 3504

[startup+1483.85 s]
/proc/loadavg: 2.01 2.02 2.00 3/99 10820
/proc/meminfo: memFree=1334224/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=1471.59
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 147149 10 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611844 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 1471.59
Current children cumulated vsize (KiB) 3504

[startup+1543.85 s]
/proc/loadavg: 2.00 2.02 2.00 3/99 10924
/proc/meminfo: memFree=1334248/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=1530.93
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 153083 10 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 1530.93
Current children cumulated vsize (KiB) 3504

[startup+1603.94 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 10944
/proc/meminfo: memFree=1335256/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=1590.52
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 159041 11 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 1590.52
Current children cumulated vsize (KiB) 3504

[startup+1663.99 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 10944
/proc/meminfo: memFree=1335256/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=1650.05
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 164994 11 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 1650.05
Current children cumulated vsize (KiB) 3504

[startup+1724 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 10944
/proc/meminfo: memFree=1335256/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=1709.56
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 170945 11 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645662 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 1709.56
Current children cumulated vsize (KiB) 3504

[startup+1784.01 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 10944
/proc/meminfo: memFree=1335256/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=1769.04
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 176892 12 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646852 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 1769.04
Current children cumulated vsize (KiB) 3504

[startup+1844.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 10944
/proc/meminfo: memFree=1335256/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=1828.59
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 182847 12 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 1828.59
Current children cumulated vsize (KiB) 3504

[startup+1904.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 10944
/proc/meminfo: memFree=1335328/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=1888.06
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 188794 12 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 1888.06
Current children cumulated vsize (KiB) 3504

[startup+1964.15 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 10944
/proc/meminfo: memFree=1335392/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=1947.57
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 194744 13 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645717 0 0 4096 0 0 0 0 17 1 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 1947.57
Current children cumulated vsize (KiB) 3504

[startup+2024.2 s]
/proc/loadavg: 2.00 2.00 2.00 2/81 10953
/proc/meminfo: memFree=1361408/2055920 swapFree=4160348/4192956
[pid=10651] ppid=10649 vsize=3504 CPUtime=2007.08
/proc/10651/stat : 10651 (aolibpvo) R 10649 10651 9718 0 -1 0 512 0 0 0 200695 13 0 0 25 0 1 0 278774075 3588096 493 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134658442 0 0 4096 0 0 0 0 17 0 0 0
/proc/10651/statm: 876 493 199 428 0 445 0
Current children cumulated CPU time (s) 2007.08
Current children cumulated vsize (KiB) 3504

Child status: 0
Real time (s): 2073.27
CPU time (s): 2056.09
CPU user time (s): 2055.9
CPU system time (s): 0.19197
CPU usage (%): 99.1717
Max. virtual memory (cumulated for all children) (KiB): 3504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2055.9
system time used= 0.19197
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 517
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= 37098

runsolver used 2.08368 s user time and 6.00009 s system time

The end

Launcher Data (download as text)

Begin job on node12 on Sat Jan 20 14:36:30 UTC 2007


IDJOB= 280267
IDBENCH= 10707
IDSOLVER= 60
FILE ID= node12/280267-1169303790

PBS_JOBID= 3609639

Free space on /tmp= 66560 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/maxcut/maxcut-60/maxcut-60-480-9_ext.xml
COMMAND LINE= /tmp/evaluation/280267-1169303790/aolibpvo /tmp/evaluation/280267-1169303790/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node12/convwatcher-280267-1169303790 -o ROOT/results/node12/conversion-280267-1169303790 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/280267-1169303790/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-280267-1169303790 -o ROOT/results/node12/solver-280267-1169303790 -C 2400 -M 900  /tmp/evaluation/280267-1169303790/aolibpvo /tmp/evaluation/280267-1169303790/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  d683a671ae73aedc210a3d2d96103614

RANDOM SEED= 485128043

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		: 3000.265
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		: 3000.265
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:       1359936 kB
Buffers:         61352 kB
Cached:         521584 kB
SwapCached:       5332 kB
Active:         273432 kB
Inactive:       347080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1359936 kB
SwapTotal:     4192956 kB
SwapFree:      4160348 kB
Dirty:            2168 kB
Writeback:           0 kB
Mapped:          48084 kB
Slab:            60624 kB
Committed_AS:  8341300 kB
PageTables:       2032 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66560 MiB



End job on node12 on Sat Jan 20 15:11:04 UTC 2007