Trace number 279943

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 1323.84 1325.37

General information on the benchmark

NameMaxCSP/maxcut/
maxcut-40/maxcut-40-540-9_ext.xml
MD5SUMf3dab04e675f670679d70c6205f6c2f7
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints319
Best CPU time to get the best result obtained on this benchmark282.878
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints540
Maximum constraint arity2
Maximum domain size2
Number of constraints which are defined in extension540
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)

1325.36	
1325.36	s SATISFIABLE
1325.36	o 304
1325.36	v 0 0 0 1 0 1 1 1 0 1 1 0 1 1 1 1 1 0 0 0 0 0 1 1 0 0 0 1 0 1 0 0 1 0 1 1 1 1 1 0
1325.36	s SATISFIABLE
1325.36	o 306
1325.36	v 0 0 0 1 0 1 1 1 0 1 1 0 1 1 1 1 1 0 0 0 0 0 1 1 0 0 0 1 0 1 0 0 1 0 1 1 0 1 1 0
1325.36	s SATISFIABLE
1325.36	o 309
1325.36	v 0 0 0 1 0 1 1 1 0 1 0 0 1 1 1 1 1 0 0 0 0 0 1 1 0 0 0 1 0 1 0 0 1 0 1 1 0 1 1 0
1325.36	s SATISFIABLE
1325.36	o 310
1325.36	v 0 0 0 0 1 0 1 0 0 1 0 1 1 1 0 0 1 0 0 0 0 1 1 1 0 1 0 1 0 1 1 0 1 1 1 1 0 0 0 1
1325.36	s SATISFIABLE
1325.36	o 311
1325.36	v 0 0 0 0 1 0 1 0 0 1 0 1 1 1 0 0 1 1 0 0 0 1 1 1 0 1 0 1 0 1 1 0 1 1 1 1 0 0 0 1
1325.36	s SATISFIABLE
1325.36	o 312
1325.36	v 0 1 1 1 0 1 0 1 0 1 0 0 1 1 1 1 1 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 1 0 0 1 1 1 1 0
1325.36	s SATISFIABLE
1325.36	o 314
1325.36	v 0 1 0 1 0 1 0 1 0 0 0 1 0 0 1 1 1 1 0 1 1 0 0 1 0 0 0 1 0 1 0 1 1 0 0 1 1 1 1 0
1325.36	s SATISFIABLE
1325.36	o 315
1325.36	v 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 1 1 0 1 1 0 0 0 0 0 0 1 0 1 0 1 1 0 0 1 1 1 1 0
1325.36	s SATISFIABLE
1325.36	o 316
1325.36	v 0 1 1 1 0 1 0 1 0 0 0 1 0 0 1 1 1 1 0 1 1 0 0 0 0 0 0 1 0 1 0 1 1 0 0 1 1 1 1 0
1325.36	s SATISFIABLE
1325.36	o 317
1325.36	v 1 1 1 1 0 1 0 1 1 0 0 0 0 0 1 1 1 1 0 1 1 0 0 0 0 0 1 1 0 1 0 1 1 0 0 0 1 1 1 0
1325.36	s SATISFIABLE
1325.36	o 319
1325.36	v 0 1 1 1 0 1 0 1 0 1 0 1 0 0 1 1 1 1 0 1 1 0 0 0 0 0 0 1 0 0 0 1 1 0 0 1 1 1 1 0
1325.36	o 319
1325.36	v 0 1 1 1 0 1 0 1 0 1 0 1 0 0 1 1 1 1 0 1 1 0 0 0 0 0 0 1 0 0 0 1 1 0 0 1 1 1 1 0
1325.36	s OPTIMUM FOUND
c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/279943-1169299484/unknown.xml" file ... done.
writing "/tmp/evaluation/279943-1169299484/unknown.wcsp" file ... done.

Verifier Data (download as text)

221 unsatisfied constraints, 319 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/node24/watcher-279943-1169299484 -o ROOT/results/node24/solver-279943-1169299484 -C 2400 -M 900 /tmp/evaluation/279943-1169299484/aolibpvo /tmp/evaluation/279943-1169299484/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 1.96 3/87 32733
/proc/meminfo: memFree=1356184/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=2308 CPUtime=0
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 17 0 0 0 0 0 0 0 20 0 1 0 278343673 2363392 2 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134512928 0 0 4096 0 0 0 0 17 1 0 0
/proc/32732/statm: 577 2 0 428 0 146 0

[startup+0.102631 s]
/proc/loadavg: 2.00 2.00 1.96 3/87 32733
/proc/meminfo: memFree=1356184/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=2804 CPUtime=0.09
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 302 0 0 0 9 0 0 0 20 0 1 0 278343673 2871296 283 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135156224 0 0 4096 0 0 0 0 17 1 0 0
/proc/32732/statm: 701 283 169 428 0 270 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2804

[startup+0.510671 s]
/proc/loadavg: 2.00 2.00 1.96 3/87 32733
/proc/meminfo: memFree=1356184/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=3252 CPUtime=0.5
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 442 0 0 0 50 0 0 0 23 0 1 0 278343673 3330048 423 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32732/statm: 813 423 199 428 0 382 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3252

[startup+1.33376 s]
/proc/loadavg: 2.00 2.00 1.96 3/87 32733
/proc/meminfo: memFree=1355288/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=3252 CPUtime=1.32
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 442 0 0 0 132 0 0 0 25 0 1 0 278343673 3330048 423 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/32732/statm: 813 423 199 428 0 382 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3252

[startup+2.97594 s]
/proc/loadavg: 2.00 2.00 1.96 3/87 32733
/proc/meminfo: memFree=1355224/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=3252 CPUtime=2.95
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 442 0 0 0 295 0 0 0 25 0 1 0 278343673 3330048 423 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32732/statm: 813 423 199 428 0 382 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 3252

[startup+6.25529 s]
/proc/loadavg: 2.00 2.00 1.96 3/87 32733
/proc/meminfo: memFree=1355160/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=3252 CPUtime=6.22
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 442 0 0 0 622 0 0 0 25 0 1 0 278343673 3330048 423 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650749 0 0 4096 0 0 0 0 17 1 0 0
/proc/32732/statm: 813 423 199 428 0 382 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 3252

[startup+12.717 s]
/proc/loadavg: 2.00 2.00 1.96 3/87 32733
/proc/meminfo: memFree=1355160/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=3252 CPUtime=12.65
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 443 0 0 0 1265 0 0 0 25 0 1 0 278343673 3330048 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646788 0 0 4096 0 0 0 0 17 1 0 0
/proc/32732/statm: 813 424 199 428 0 382 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 3252

[startup+25.5284 s]
/proc/loadavg: 2.00 2.00 1.96 3/87 32733
/proc/meminfo: memFree=1355224/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=3252 CPUtime=25.41
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 443 0 0 0 2541 0 0 0 25 0 1 0 278343673 3330048 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051467 0 0 4096 0 0 0 0 17 1 0 0
/proc/32732/statm: 813 424 199 428 0 382 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 3252

[startup+51.1622 s]
/proc/loadavg: 2.00 2.00 1.96 3/87 362
/proc/meminfo: memFree=1361544/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=3252 CPUtime=50.95
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 443 0 0 0 5095 0 0 0 25 0 1 0 278343673 3330048 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 0 0 0
/proc/32732/statm: 813 424 199 428 0 382 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 3252

[startup+102.421 s]
/proc/loadavg: 2.00 2.00 1.96 3/87 362
/proc/meminfo: memFree=1361680/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=3252 CPUtime=102.17
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 443 0 0 0 10216 1 0 0 25 0 1 0 278343673 3330048 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134614410 0 0 4096 0 0 0 0 17 0 0 0
/proc/32732/statm: 813 424 199 428 0 382 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 3252

[startup+162.425 s]
/proc/loadavg: 2.00 2.00 1.96 3/87 362
/proc/meminfo: memFree=1361744/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=3252 CPUtime=162.1
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 443 0 0 0 16209 1 0 0 25 0 1 0 278343673 3330048 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646621 0 0 4096 0 0 0 0 17 0 0 0
/proc/32732/statm: 813 424 199 428 0 382 0
Current children cumulated CPU time (s) 162.1
Current children cumulated vsize (KiB) 3252

[startup+222.442 s]
/proc/loadavg: 2.00 2.00 1.96 3/87 362
/proc/meminfo: memFree=1361744/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=3252 CPUtime=222.06
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 443 0 0 0 22205 1 0 0 25 0 1 0 278343673 3330048 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926353 0 0 4096 0 0 0 0 17 0 0 0
/proc/32732/statm: 813 424 199 428 0 382 0
Current children cumulated CPU time (s) 222.06
Current children cumulated vsize (KiB) 3252

[startup+282.452 s]
/proc/loadavg: 2.04 2.01 1.96 3/87 362
/proc/meminfo: memFree=1361680/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=3252 CPUtime=282.01
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 443 0 0 0 28200 1 0 0 25 0 1 0 278343673 3330048 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926330 0 0 4096 0 0 0 0 17 0 0 0
/proc/32732/statm: 813 424 199 428 0 382 0
Current children cumulated CPU time (s) 282.01
Current children cumulated vsize (KiB) 3252

[startup+342.464 s]
/proc/loadavg: 2.09 2.02 1.97 3/87 362
/proc/meminfo: memFree=1361680/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=3252 CPUtime=341.96
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 443 0 0 0 34194 2 0 0 25 0 1 0 278343673 3330048 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/32732/statm: 813 424 199 428 0 382 0
Current children cumulated CPU time (s) 341.96
Current children cumulated vsize (KiB) 3252

[startup+402.475 s]
/proc/loadavg: 2.03 2.02 1.97 3/87 362
/proc/meminfo: memFree=1361744/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=3252 CPUtime=401.91
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 443 0 0 0 40189 2 0 0 25 0 1 0 278343673 3330048 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646368 0 0 4096 0 0 0 0 17 0 0 0
/proc/32732/statm: 813 424 199 428 0 382 0
Current children cumulated CPU time (s) 401.91
Current children cumulated vsize (KiB) 3252

[startup+462.486 s]
/proc/loadavg: 2.01 2.01 1.97 3/87 362
/proc/meminfo: memFree=1361680/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=3252 CPUtime=461.86
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 443 0 0 0 46184 2 0 0 25 0 1 0 278343673 3330048 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/32732/statm: 813 424 199 428 0 382 0
Current children cumulated CPU time (s) 461.86
Current children cumulated vsize (KiB) 3252

[startup+522.499 s]
/proc/loadavg: 2.00 2.01 1.97 3/87 362
/proc/meminfo: memFree=1361744/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=3252 CPUtime=521.81
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 443 0 0 0 52179 2 0 0 25 0 1 0 278343673 3330048 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656336 0 0 4096 0 0 0 0 17 0 0 0
/proc/32732/statm: 813 424 199 428 0 382 0
Current children cumulated CPU time (s) 521.81
Current children cumulated vsize (KiB) 3252

[startup+582.507 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 362
/proc/meminfo: memFree=1361680/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=3252 CPUtime=581.76
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 443 0 0 0 58174 2 0 0 25 0 1 0 278343673 3330048 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645662 0 0 4096 0 0 0 0 17 0 0 0
/proc/32732/statm: 813 424 199 428 0 382 0
Current children cumulated CPU time (s) 581.76
Current children cumulated vsize (KiB) 3252

[startup+642.518 s]
/proc/loadavg: 2.06 2.02 1.97 3/87 362
/proc/meminfo: memFree=1361680/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=3252 CPUtime=641.7
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 443 0 0 0 64168 2 0 0 25 0 1 0 278343673 3330048 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/32732/statm: 813 424 199 428 0 382 0
Current children cumulated CPU time (s) 641.7
Current children cumulated vsize (KiB) 3252

[startup+702.53 s]
/proc/loadavg: 2.02 2.01 1.97 3/87 362
/proc/meminfo: memFree=1361744/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=3252 CPUtime=701.64
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 443 0 0 0 70162 2 0 0 25 0 1 0 278343673 3330048 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647904 0 0 4096 0 0 0 0 17 0 0 0
/proc/32732/statm: 813 424 199 428 0 382 0
Current children cumulated CPU time (s) 701.64
Current children cumulated vsize (KiB) 3252

[startup+762.541 s]
/proc/loadavg: 2.05 2.02 1.98 3/87 362
/proc/meminfo: memFree=1361680/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=3252 CPUtime=761.6
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 443 0 0 0 76158 2 0 0 25 0 1 0 278343673 3330048 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135740997 0 0 4096 0 0 0 0 17 0 0 0
/proc/32732/statm: 813 424 199 428 0 382 0
Current children cumulated CPU time (s) 761.6
Current children cumulated vsize (KiB) 3252

[startup+822.543 s]
/proc/loadavg: 2.02 2.01 1.98 3/87 362
/proc/meminfo: memFree=1361680/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=3252 CPUtime=821.56
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 443 0 0 0 82154 2 0 0 25 0 1 0 278343673 3330048 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 0 0 0
/proc/32732/statm: 813 424 199 428 0 382 0
Current children cumulated CPU time (s) 821.56
Current children cumulated vsize (KiB) 3252

[startup+882.623 s]
/proc/loadavg: 2.00 2.01 1.98 3/87 362
/proc/meminfo: memFree=1361680/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=3252 CPUtime=881.55
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 443 0 0 0 88153 2 0 0 25 0 1 0 278343673 3330048 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/32732/statm: 813 424 199 428 0 382 0
Current children cumulated CPU time (s) 881.55
Current children cumulated vsize (KiB) 3252

[startup+942.703 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 362
/proc/meminfo: memFree=1361616/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=3252 CPUtime=941.57
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 443 0 0 0 94155 2 0 0 25 0 1 0 278343673 3330048 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/32732/statm: 813 424 199 428 0 382 0
Current children cumulated CPU time (s) 941.57
Current children cumulated vsize (KiB) 3252

[startup+1002.8 s]
/proc/loadavg: 2.05 2.01 1.98 3/87 362
/proc/meminfo: memFree=1361680/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=3252 CPUtime=1001.63
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 443 0 0 0 100160 3 0 0 25 0 1 0 278343673 3330048 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654907 0 0 4096 0 0 0 0 17 0 0 0
/proc/32732/statm: 813 424 199 428 0 382 0
Current children cumulated CPU time (s) 1001.63
Current children cumulated vsize (KiB) 3252

[startup+1062.81 s]
/proc/loadavg: 2.02 2.01 1.98 3/87 362
/proc/meminfo: memFree=1361680/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=3252 CPUtime=1061.54
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 443 0 0 0 106151 3 0 0 25 0 1 0 278343673 3330048 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/32732/statm: 813 424 199 428 0 382 0
Current children cumulated CPU time (s) 1061.54
Current children cumulated vsize (KiB) 3252

[startup+1122.82 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 362
/proc/meminfo: memFree=1361680/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=3252 CPUtime=1121.5
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 443 0 0 0 112147 3 0 0 25 0 1 0 278343673 3330048 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237558 0 0 4096 0 0 0 0 17 0 0 0
/proc/32732/statm: 813 424 199 428 0 382 0
Current children cumulated CPU time (s) 1121.5
Current children cumulated vsize (KiB) 3252

[startup+1182.83 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 362
/proc/meminfo: memFree=1361680/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=3252 CPUtime=1181.46
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 443 0 0 0 118143 3 0 0 25 0 1 0 278343673 3330048 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645730 0 0 4096 0 0 0 0 17 0 0 0
/proc/32732/statm: 813 424 199 428 0 382 0
Current children cumulated CPU time (s) 1181.46
Current children cumulated vsize (KiB) 3252

[startup+1242.92 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 362
/proc/meminfo: memFree=1361680/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=3252 CPUtime=1241.47
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 443 0 0 0 124144 3 0 0 25 0 1 0 278343673 3330048 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051919 0 0 4096 0 0 0 0 17 0 0 0
/proc/32732/statm: 813 424 199 428 0 382 0
Current children cumulated CPU time (s) 1241.47
Current children cumulated vsize (KiB) 3252

[startup+1303 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 362
/proc/meminfo: memFree=1361680/2055920 swapFree=4180096/4192956
[pid=32732] ppid=32730 vsize=3252 CPUtime=1301.49
/proc/32732/stat : 32732 (aolibpvo) R 32730 32732 32060 0 -1 0 443 0 0 0 130146 3 0 0 25 0 1 0 278343673 3330048 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/32732/statm: 813 424 199 428 0 382 0
Current children cumulated CPU time (s) 1301.49
Current children cumulated vsize (KiB) 3252

Child status: 0
Real time (s): 1325.37
CPU time (s): 1323.84
CPU user time (s): 1323.81
CPU system time (s): 0.034994
CPU usage (%): 99.8846
Max. virtual memory (cumulated for all children) (KiB): 3252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1323.81
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 448
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= 33800

runsolver used 1.44178 s user time and 3.53446 s system time

The end

Launcher Data (download as text)

Begin job on node24 on Sat Jan 20 13:24:44 UTC 2007


IDJOB= 279943
IDBENCH= 10542
IDSOLVER= 60
FILE ID= node24/279943-1169299484

PBS_JOBID= 3609818

Free space on /tmp= 66561 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/maxcut/maxcut-40/maxcut-40-540-9_ext.xml
COMMAND LINE= /tmp/evaluation/279943-1169299484/aolibpvo /tmp/evaluation/279943-1169299484/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node24/convwatcher-279943-1169299484 -o ROOT/results/node24/conversion-279943-1169299484 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/279943-1169299484/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-279943-1169299484 -o ROOT/results/node24/solver-279943-1169299484 -C 2400 -M 900  /tmp/evaluation/279943-1169299484/aolibpvo /tmp/evaluation/279943-1169299484/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  f3dab04e675f670679d70c6205f6c2f7

RANDOM SEED= 503581697

TIME LIMIT= 2400 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1356664 kB
Buffers:         46288 kB
Cached:         524008 kB
SwapCached:       6072 kB
Active:         183584 kB
Inactive:       447448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1356664 kB
SwapTotal:     4192956 kB
SwapFree:      4180096 kB
Dirty:            2312 kB
Writeback:           0 kB
Mapped:          77344 kB
Slab:            52904 kB
Committed_AS:  5706372 kB
PageTables:       2388 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 node24 on Sat Jan 20 13:46:50 UTC 2007