Trace number 280268

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 2150.38 2160.83

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)

2160.82	
2160.82	s SATISFIABLE
2160.82	o 301
2160.82	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 0 1 1 0 1 1 1 1 0 1 1 1 0 0 0 0 1 0 1 0 1 1 0 1
2160.82	s SATISFIABLE
2160.82	o 303
2160.82	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
2160.82	s SATISFIABLE
2160.82	o 304
2160.82	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
2160.82	s SATISFIABLE
2160.82	o 305
2160.82	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
2160.82	s SATISFIABLE
2160.82	o 306
2160.82	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
2160.82	s SATISFIABLE
2160.82	o 307
2160.82	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
2160.82	s SATISFIABLE
2160.82	o 308
2160.82	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
2160.82	s SATISFIABLE
2160.82	o 309
2160.82	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
2160.82	s SATISFIABLE
2160.82	o 310
2160.82	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
2160.82	s SATISFIABLE
2160.82	o 311
2160.82	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
2160.82	s SATISFIABLE
2160.82	o 312
2160.82	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
2160.82	s SATISFIABLE
2160.82	o 313
2160.82	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
2160.82	s SATISFIABLE
2160.82	o 314
2160.82	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
2160.82	s SATISFIABLE
2160.82	o 316
2160.82	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 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
2160.82	s SATISFIABLE
2160.82	o 317
2160.82	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 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
2160.82	o 317
2160.82	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 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
2160.82	s OPTIMUM FOUND
c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/280268-1169303977/unknown.xml" file ... done.
writing "/tmp/evaluation/280268-1169303977/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/node50/watcher-280268-1169303977 -o ROOT/results/node50/solver-280268-1169303977 -C 2400 -M 900 /tmp/evaluation/280268-1169303977/aolibdvo /tmp/evaluation/280268-1169303977/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: 0.92 1.32 1.66 6/81 11043
/proc/meminfo: memFree=1197592/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=18540 CPUtime=0
/proc/11042/stat : 11042 (runsolver) R 11040 11042 10888 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 278796275 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 240577473831 0 0 4096 24578 0 0 0 17 1 0 0
/proc/11042/statm: 4635 279 244 17 0 2626 0

[startup+0.10321 s]
/proc/loadavg: 0.92 1.32 1.66 6/81 11043
/proc/meminfo: memFree=1197592/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=2776 CPUtime=0.09
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 290 0 0 0 9 0 0 0 18 0 1 0 278796275 2842624 271 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135779552 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 694 271 169 428 0 263 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2776

[startup+0.512277 s]
/proc/loadavg: 0.92 1.32 1.66 6/81 11043
/proc/meminfo: memFree=1197592/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=0.5
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 523 0 0 0 50 0 0 0 22 0 1 0 278796275 3588096 504 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645763 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 504 202 428 0 445 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3504

[startup+1.33641 s]
/proc/loadavg: 0.92 1.32 1.66 3/81 11043
/proc/meminfo: memFree=1193368/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=1.32
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 523 0 0 0 132 0 0 0 25 0 1 0 278796275 3588096 504 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611841 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 504 202 428 0 445 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3504

[startup+2.97269 s]
/proc/loadavg: 1.01 1.33 1.66 3/81 11043
/proc/meminfo: memFree=1193304/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=2.95
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 523 0 0 0 295 0 0 0 25 0 1 0 278796275 3588096 504 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 504 202 428 0 445 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 3504

[startup+6.25524 s]
/proc/loadavg: 1.01 1.33 1.66 3/81 11043
/proc/meminfo: memFree=1193304/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=6.21
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 523 0 0 0 621 0 0 0 25 0 1 0 278796275 3588096 504 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051725 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 504 202 428 0 445 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 3504

[startup+12.7133 s]
/proc/loadavg: 1.16 1.35 1.66 3/81 11043
/proc/meminfo: memFree=1193320/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=12.64
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 523 0 0 0 1264 0 0 0 25 0 1 0 278796275 3588096 504 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613746 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 504 202 428 0 445 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 3504

[startup+25.5255 s]
/proc/loadavg: 1.29 1.37 1.67 3/81 11043
/proc/meminfo: memFree=1193448/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=25.39
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 523 0 0 0 2539 0 0 0 25 0 1 0 278796275 3588096 504 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 504 202 428 0 445 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 3504

[startup+51.1558 s]
/proc/loadavg: 1.53 1.42 1.67 3/81 11043
/proc/meminfo: memFree=1193384/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=50.9
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 525 0 0 0 5090 0 0 0 25 0 1 0 278796275 3588096 506 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926353 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 506 202 428 0 445 0
Current children cumulated CPU time (s) 50.9
Current children cumulated vsize (KiB) 3504

[startup+102.407 s]
/proc/loadavg: 1.87 1.53 1.70 3/81 11043
/proc/meminfo: memFree=1193448/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=101.91
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 525 0 0 0 10191 0 0 0 25 0 1 0 278796275 3588096 506 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611811 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 506 202 428 0 445 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 3504

[startup+162.479 s]
/proc/loadavg: 1.95 1.61 1.71 3/81 11043
/proc/meminfo: memFree=1193448/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=161.69
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 525 0 0 0 16169 0 0 0 25 0 1 0 278796275 3588096 506 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 506 202 428 0 445 0
Current children cumulated CPU time (s) 161.69
Current children cumulated vsize (KiB) 3504

[startup+222.545 s]
/proc/loadavg: 1.98 1.68 1.73 3/81 11043
/proc/meminfo: memFree=1193448/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=221.47
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 526 0 0 0 22147 0 0 0 25 0 1 0 278796275 3588096 507 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691639 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 507 202 428 0 445 0
Current children cumulated CPU time (s) 221.47
Current children cumulated vsize (KiB) 3504

[startup+282.61 s]
/proc/loadavg: 1.99 1.74 1.74 3/81 11043
/proc/meminfo: memFree=1193448/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=281.26
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 526 0 0 0 28125 1 0 0 25 0 1 0 278796275 3588096 507 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 507 202 428 0 445 0
Current children cumulated CPU time (s) 281.26
Current children cumulated vsize (KiB) 3504

[startup+342.679 s]
/proc/loadavg: 1.99 1.78 1.75 3/81 11043
/proc/meminfo: memFree=1193448/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=341.04
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 526 0 0 0 34103 1 0 0 25 0 1 0 278796275 3588096 507 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 507 202 428 0 445 0
Current children cumulated CPU time (s) 341.04
Current children cumulated vsize (KiB) 3504

[startup+402.757 s]
/proc/loadavg: 1.99 1.82 1.77 3/81 11043
/proc/meminfo: memFree=1193384/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=400.83
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 527 0 0 0 40082 1 0 0 25 0 1 0 278796275 3588096 508 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 508 202 428 0 445 0
Current children cumulated CPU time (s) 400.83
Current children cumulated vsize (KiB) 3504

[startup+462.827 s]
/proc/loadavg: 2.04 1.86 1.78 3/81 11043
/proc/meminfo: memFree=1193448/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=460.61
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 527 0 0 0 46060 1 0 0 25 0 1 0 278796275 3588096 508 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 508 202 428 0 445 0
Current children cumulated CPU time (s) 460.61
Current children cumulated vsize (KiB) 3504

[startup+522.898 s]
/proc/loadavg: 2.06 1.90 1.80 3/81 11043
/proc/meminfo: memFree=1193448/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=520.4
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 527 0 0 0 52039 1 0 0 25 0 1 0 278796275 3588096 508 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647979 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 508 202 428 0 445 0
Current children cumulated CPU time (s) 520.4
Current children cumulated vsize (KiB) 3504

[startup+582.967 s]
/proc/loadavg: 2.02 1.92 1.81 3/81 11043
/proc/meminfo: memFree=1193448/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=580.19
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 527 0 0 0 58018 1 0 0 25 0 1 0 278796275 3588096 508 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644945 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 508 202 428 0 445 0
Current children cumulated CPU time (s) 580.19
Current children cumulated vsize (KiB) 3504

[startup+643.039 s]
/proc/loadavg: 2.01 1.93 1.82 3/81 11043
/proc/meminfo: memFree=1193448/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=639.97
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 527 0 0 0 63996 1 0 0 25 0 1 0 278796275 3588096 508 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647928 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 508 202 428 0 445 0
Current children cumulated CPU time (s) 639.97
Current children cumulated vsize (KiB) 3504

[startup+703.105 s]
/proc/loadavg: 2.00 1.94 1.83 3/81 11043
/proc/meminfo: memFree=1193448/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=699.75
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 527 0 0 0 69974 1 0 0 25 0 1 0 278796275 3588096 508 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649204 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 508 202 428 0 445 0
Current children cumulated CPU time (s) 699.75
Current children cumulated vsize (KiB) 3504

[startup+763.172 s]
/proc/loadavg: 2.00 1.95 1.83 3/81 11043
/proc/meminfo: memFree=1193448/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=759.54
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 527 0 0 0 75953 1 0 0 25 0 1 0 278796275 3588096 508 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134802967 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 508 202 428 0 445 0
Current children cumulated CPU time (s) 759.54
Current children cumulated vsize (KiB) 3504

[startup+823.239 s]
/proc/loadavg: 2.00 1.95 1.84 3/81 11043
/proc/meminfo: memFree=1193384/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=819.32

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

[startup+1063.53 s]
/proc/loadavg: 2.03 1.99 1.87 3/81 11043
/proc/meminfo: memFree=1193384/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=1058.48
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 527 0 0 0 105846 2 0 0 25 0 1 0 278796275 3588096 508 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647997 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 508 202 428 0 445 0
Current children cumulated CPU time (s) 1058.48
Current children cumulated vsize (KiB) 3504

[startup+1123.6 s]
/proc/loadavg: 2.01 1.99 1.87 3/81 11043
/proc/meminfo: memFree=1193384/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=1118.26
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 527 0 0 0 111824 2 0 0 25 0 1 0 278796275 3588096 508 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 508 202 428 0 445 0
Current children cumulated CPU time (s) 1118.26
Current children cumulated vsize (KiB) 3504

[startup+1183.66 s]
/proc/loadavg: 2.00 1.99 1.88 3/81 11043
/proc/meminfo: memFree=1193384/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=1178.03
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 527 0 0 0 117801 2 0 0 25 0 1 0 278796275 3588096 508 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648033 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 508 202 428 0 445 0
Current children cumulated CPU time (s) 1178.03
Current children cumulated vsize (KiB) 3504

[startup+1243.73 s]
/proc/loadavg: 2.00 1.99 1.88 3/81 11043
/proc/meminfo: memFree=1193384/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=1237.82
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 527 0 0 0 123780 2 0 0 25 0 1 0 278796275 3588096 508 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 508 202 428 0 445 0
Current children cumulated CPU time (s) 1237.82
Current children cumulated vsize (KiB) 3504

[startup+1303.81 s]
/proc/loadavg: 2.00 1.99 1.89 3/87 11127
/proc/meminfo: memFree=1192176/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=1297.52
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 527 0 0 0 129750 2 0 0 25 0 1 0 278796275 3588096 508 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 508 202 428 0 445 0
Current children cumulated CPU time (s) 1297.52
Current children cumulated vsize (KiB) 3504

[startup+1363.9 s]
/proc/loadavg: 2.00 1.99 1.90 3/81 11241
/proc/meminfo: memFree=1193064/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=1357.22
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 527 0 0 0 135719 3 0 0 25 0 1 0 278796275 3588096 508 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654756 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 508 202 428 0 445 0
Current children cumulated CPU time (s) 1357.22
Current children cumulated vsize (KiB) 3504

[startup+1423.98 s]
/proc/loadavg: 2.00 1.99 1.90 3/81 11241
/proc/meminfo: memFree=1193064/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=1417.01
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 527 0 0 0 141698 3 0 0 25 0 1 0 278796275 3588096 508 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646788 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 508 202 428 0 445 0
Current children cumulated CPU time (s) 1417.01
Current children cumulated vsize (KiB) 3504

[startup+1484.05 s]
/proc/loadavg: 2.00 1.99 1.91 3/81 11241
/proc/meminfo: memFree=1193064/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=1476.8
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 527 0 0 0 147677 3 0 0 25 0 1 0 278796275 3588096 508 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646350 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 508 202 428 0 445 0
Current children cumulated CPU time (s) 1476.8
Current children cumulated vsize (KiB) 3504

[startup+1544.12 s]
/proc/loadavg: 2.00 1.99 1.91 3/81 11241
/proc/meminfo: memFree=1193064/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=1536.58
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 527 0 0 0 153655 3 0 0 25 0 1 0 278796275 3588096 508 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 508 202 428 0 445 0
Current children cumulated CPU time (s) 1536.58
Current children cumulated vsize (KiB) 3504

[startup+1604.2 s]
/proc/loadavg: 2.00 1.99 1.91 3/81 11241
/proc/meminfo: memFree=1193064/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=1596.38
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 527 0 0 0 159634 4 0 0 25 0 1 0 278796275 3588096 508 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647845 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 508 202 428 0 445 0
Current children cumulated CPU time (s) 1596.38
Current children cumulated vsize (KiB) 3504

[startup+1664.27 s]
/proc/loadavg: 2.00 1.99 1.91 3/81 11241
/proc/meminfo: memFree=1193064/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=1656.17
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 527 0 0 0 165613 4 0 0 25 0 1 0 278796275 3588096 508 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 508 202 428 0 445 0
Current children cumulated CPU time (s) 1656.17
Current children cumulated vsize (KiB) 3504

[startup+1724.34 s]
/proc/loadavg: 2.12 2.02 1.92 3/81 11241
/proc/meminfo: memFree=1193064/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=1715.95
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 527 0 0 0 171591 4 0 0 25 0 1 0 278796275 3588096 508 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 508 202 428 0 445 0
Current children cumulated CPU time (s) 1715.95
Current children cumulated vsize (KiB) 3504

[startup+1784.41 s]
/proc/loadavg: 2.04 2.01 1.92 3/81 11241
/proc/meminfo: memFree=1193064/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=1775.74
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 527 0 0 0 177570 4 0 0 25 0 1 0 278796275 3588096 508 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 508 202 428 0 445 0
Current children cumulated CPU time (s) 1775.74
Current children cumulated vsize (KiB) 3504

[startup+1844.47 s]
/proc/loadavg: 2.01 2.00 1.92 3/81 11241
/proc/meminfo: memFree=1193064/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=1835.52
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 527 0 0 0 183548 4 0 0 25 0 1 0 278796275 3588096 508 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645717 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 508 202 428 0 445 0
Current children cumulated CPU time (s) 1835.52
Current children cumulated vsize (KiB) 3504

[startup+1904.54 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 11241
/proc/meminfo: memFree=1193128/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=1895.3
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 527 0 0 0 189526 4 0 0 25 0 1 0 278796275 3588096 508 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646732 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 508 202 428 0 445 0
Current children cumulated CPU time (s) 1895.3
Current children cumulated vsize (KiB) 3504

[startup+1964.62 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 11241
/proc/meminfo: memFree=1193192/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=1955.08
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 527 0 0 0 195504 4 0 0 25 0 1 0 278796275 3588096 508 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 508 202 428 0 445 0
Current children cumulated CPU time (s) 1955.08
Current children cumulated vsize (KiB) 3504

[startup+2024.69 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 11241
/proc/meminfo: memFree=1193192/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=2014.88
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 527 0 0 0 201483 5 0 0 25 0 1 0 278796275 3588096 508 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135007263 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 508 202 428 0 445 0
Current children cumulated CPU time (s) 2014.88
Current children cumulated vsize (KiB) 3504

[startup+2084.76 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 11241
/proc/meminfo: memFree=1193192/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=2074.67
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 527 0 0 0 207462 5 0 0 25 0 1 0 278796275 3588096 508 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655655 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 508 202 428 0 445 0
Current children cumulated CPU time (s) 2074.67
Current children cumulated vsize (KiB) 3504

[startup+2144.84 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 11241
/proc/meminfo: memFree=1193192/2055920 swapFree=4191892/4192956
[pid=11042] ppid=11040 vsize=3504 CPUtime=2134.46
/proc/11042/stat : 11042 (aolibdvo) R 11040 11042 10888 0 -1 0 527 0 0 0 213441 5 0 0 25 0 1 0 278796275 3588096 508 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/11042/statm: 876 508 202 428 0 445 0
Current children cumulated CPU time (s) 2134.46
Current children cumulated vsize (KiB) 3504

Child status: 0
Real time (s): 2160.83
CPU time (s): 2150.38
CPU user time (s): 2150.33
CPU system time (s): 0.052991
CPU usage (%): 99.5164
Max. virtual memory (cumulated for all children) (KiB): 3504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2150.33
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 532
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= 8
involuntary context switches= 63288

runsolver used 2.20766 s user time and 5.52316 s system time

The end

Launcher Data (download as text)

Begin job on node50 on Sat Jan 20 14:39:37 UTC 2007


IDJOB= 280268
IDBENCH= 10707
IDSOLVER= 61
FILE ID= node50/280268-1169303977

PBS_JOBID= 3610143

Free space on /tmp= 66562 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/maxcut/maxcut-60/maxcut-60-480-9_ext.xml
COMMAND LINE= /tmp/evaluation/280268-1169303977/aolibdvo /tmp/evaluation/280268-1169303977/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node50/convwatcher-280268-1169303977 -o ROOT/results/node50/conversion-280268-1169303977 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/280268-1169303977/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-280268-1169303977 -o ROOT/results/node50/solver-280268-1169303977 -C 2400 -M 900  /tmp/evaluation/280268-1169303977/aolibdvo /tmp/evaluation/280268-1169303977/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  d683a671ae73aedc210a3d2d96103614

RANDOM SEED= 486536015

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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1198200 kB
Buffers:         57360 kB
Cached:         693016 kB
SwapCached:        276 kB
Active:         218640 kB
Inactive:       556832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1198200 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            2620 kB
Writeback:           0 kB
Mapped:          40612 kB
Slab:            67564 kB
Committed_AS:  5571312 kB
PageTables:       1916 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 node50 on Sat Jan 20 15:15:38 UTC 2007