Trace number 281888

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 2007-01-17? (TO) 2400.04 2400.95

General information on the benchmark

NameMaxCSP/maxclique/
san-400-0.5-1_ext.xml
MD5SUM5f4b5cfad67c0323091e46c3eb115c1b
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints39908
Best CPU time to get the best result obtained on this benchmark2400.1
Satisfiable
(Un)Satisfiability was proved
Number of variables401
Number of constraints40300
Maximum constraint arity2
Maximum domain size2
Number of constraints which are defined in extension40300
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/281888-1169315202/unknown.xml" file ... done.
writing "/tmp/evaluation/281888-1169315202/unknown.wcsp" file ... done.

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node45/watcher-281888-1169315202 -o ROOT/results/node45/solver-281888-1169315202 -C 2400 -M 900 /tmp/evaluation/281888-1169315202/aolibdvo /tmp/evaluation/281888-1169315202/unknown.wcsp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.06 1.01 1.01 4/65 18614
/proc/meminfo: memFree=1424392/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=2452 CPUtime=0
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 172 0 0 0 0 0 0 0 18 0 1 0 279920889 2510848 154 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135044595 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 613 155 121 428 0 182 0

[startup+0.102701 s]
/proc/loadavg: 1.06 1.01 1.01 4/65 18614
/proc/meminfo: memFree=1424392/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=2728 CPUtime=0.1
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 250 0 0 0 10 0 0 0 18 0 1 0 279920889 2793472 232 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134925556 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 682 232 121 428 0 251 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2728

[startup+0.510772 s]
/proc/loadavg: 1.06 1.01 1.01 4/65 18614
/proc/meminfo: memFree=1424392/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=3256 CPUtime=0.5
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 367 0 0 0 50 0 0 0 21 0 1 0 279920889 3334144 349 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135054126 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 814 349 121 428 0 383 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3256

[startup+1.33092 s]
/proc/loadavg: 1.06 1.01 1.01 2/65 18614
/proc/meminfo: memFree=1423112/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=3784 CPUtime=1.32
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 487 0 0 0 132 0 0 0 25 0 1 0 279920889 3874816 469 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134925539 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 946 469 121 428 0 515 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3784

[startup+2.96722 s]
/proc/loadavg: 1.06 1.01 1.01 2/65 18614
/proc/meminfo: memFree=1422664/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=4444 CPUtime=2.96
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 640 0 0 0 296 0 0 0 25 0 1 0 279920889 4550656 622 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134925550 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 1111 622 121 428 0 680 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4444

[startup+6.24581 s]
/proc/loadavg: 1.05 1.01 1.01 2/65 18614
/proc/meminfo: memFree=1421896/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=4972 CPUtime=6.23
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 790 0 0 0 623 0 0 0 25 0 1 0 279920889 5091328 772 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134925556 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 1243 772 121 428 0 812 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 4972

[startup+12.699 s]
/proc/loadavg: 1.05 1.01 1.01 2/65 18614
/proc/meminfo: memFree=1421000/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=5764 CPUtime=12.68
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 999 0 0 0 1268 0 0 0 25 0 1 0 279920889 5902336 981 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135054126 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 1441 981 121 428 0 1010 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5764

[startup+25.5023 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 18614
/proc/meminfo: memFree=1419848/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=7080 CPUtime=25.49
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 1326 0 0 0 2548 1 0 0 25 0 1 0 279920889 7249920 1275 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135054126 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 1770 1275 121 428 0 1339 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7080

[startup+51.1069 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 18614
/proc/meminfo: memFree=1375112/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=52068 CPUtime=51.08
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 22314 0 0 0 5094 14 0 0 25 0 1 0 279920889 53317632 12472 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134982749 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 13017 12472 203 428 0 12586 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 52068

[startup+102.313 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 18614
/proc/meminfo: memFree=1373832/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=53264 CPUtime=102.27
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 23899 0 0 0 10212 15 0 0 25 0 1 0 279920889 54542336 12771 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647928 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 13316 12771 203 428 0 12885 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 53264

[startup+162.331 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18614
/proc/meminfo: memFree=1373064/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=54020 CPUtime=162.27
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 25866 0 0 0 16210 17 0 0 25 0 1 0 279920889 55316480 12960 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134982749 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 13505 12960 203 428 0 13074 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 54020

[startup+222.351 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18614
/proc/meminfo: memFree=1372680/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=54364 CPUtime=222.27
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 27872 0 0 0 22208 19 0 0 25 0 1 0 279920889 55668736 13046 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648039 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 13591 13046 203 428 0 13160 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 54364

[startup+282.365 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18614
/proc/meminfo: memFree=1372488/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=54692 CPUtime=282.26
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 30964 0 0 0 28204 22 0 0 25 0 1 0 279920889 56004608 13128 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134982749 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 13673 13128 203 428 0 13242 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 54692

[startup+342.381 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18614
/proc/meminfo: memFree=1372424/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=54692 CPUtime=342.26
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 34177 0 0 0 34201 25 0 0 25 0 1 0 279920889 56004608 13128 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134982773 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 13673 13128 203 428 0 13242 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 54692

[startup+402.399 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18614
/proc/meminfo: memFree=1372360/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=54692 CPUtime=402.25
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 39879 0 0 0 40194 31 0 0 25 0 1 0 279920889 56004608 13128 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926373 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 13673 13128 203 428 0 13242 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 54692

[startup+462.411 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18614
/proc/meminfo: memFree=1371400/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=55804 CPUtime=462.24
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 42177 0 0 0 46191 33 0 0 25 0 1 0 279920889 57143296 13390 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926787 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 13951 13390 203 428 0 13520 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 55804

[startup+522.426 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18614
/proc/meminfo: memFree=1371272/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=55852 CPUtime=522.24
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 42714 0 0 0 52190 34 0 0 25 0 1 0 279920889 57192448 13418 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 13963 13418 203 428 0 13532 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 55852

[startup+582.436 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18614
/proc/meminfo: memFree=1371208/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=55852 CPUtime=582.23
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 45428 0 0 0 58187 36 0 0 25 0 1 0 279920889 57192448 13418 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 13963 13418 203 428 0 13532 0
Current children cumulated CPU time (s) 582.23
Current children cumulated vsize (KiB) 55852

[startup+642.453 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18614
/proc/meminfo: memFree=1370696/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=55852 CPUtime=642.22
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 50564 0 0 0 64182 40 0 0 25 0 1 0 279920889 57192448 13418 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 13963 13418 203 428 0 13532 0
Current children cumulated CPU time (s) 642.22
Current children cumulated vsize (KiB) 55852

[startup+702.466 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18614
/proc/meminfo: memFree=1371208/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=55852 CPUtime=702.22
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 57517 0 0 0 70176 46 0 0 25 0 1 0 279920889 57192448 13418 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051734 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 13963 13418 203 428 0 13532 0
Current children cumulated CPU time (s) 702.22
Current children cumulated vsize (KiB) 55852

[startup+762.478 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18614
/proc/meminfo: memFree=1370120/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=57128 CPUtime=762.21
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 62842 0 0 0 76170 51 0 0 25 0 1 0 279920889 58499072 13737 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 14282 13737 203 428 0 13851 0
Current children cumulated CPU time (s) 762.21
Current children cumulated vsize (KiB) 57128

[startup+822.495 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18614
/proc/meminfo: memFree=1369928/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=57128 CPUtime=822.21

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

Current children cumulated vsize (KiB) 58160

[startup+1422.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18812
/proc/meminfo: memFree=1368968/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=58160 CPUtime=1422.08
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 90149 0 0 0 142131 77 0 0 25 0 1 0 279920889 59555840 13994 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926272 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 14540 13994 203 428 0 14109 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 58160

[startup+1482.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18812
/proc/meminfo: memFree=1368968/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=58252 CPUtime=1482.08
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 90195 0 0 0 148131 77 0 0 25 0 1 0 279920889 59650048 14018 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237572 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 14563 14018 203 428 0 14132 0
Current children cumulated CPU time (s) 1482.08
Current children cumulated vsize (KiB) 58252

[startup+1542.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18812
/proc/meminfo: memFree=1368904/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=58160 CPUtime=1542.08
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 90808 0 0 0 154130 78 0 0 25 0 1 0 279920889 59555840 13995 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135006905 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 14540 13995 203 428 0 14109 0
Current children cumulated CPU time (s) 1542.08
Current children cumulated vsize (KiB) 58160

[startup+1602.72 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 18812
/proc/meminfo: memFree=1368904/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=58160 CPUtime=1602.07
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 90957 0 0 0 160129 78 0 0 25 0 1 0 279920889 59555840 13995 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 14540 13995 203 428 0 14109 0
Current children cumulated CPU time (s) 1602.07
Current children cumulated vsize (KiB) 58160

[startup+1662.73 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 18812
/proc/meminfo: memFree=1368904/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=58160 CPUtime=1662.06
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 91040 0 0 0 166128 78 0 0 25 0 1 0 279920889 59555840 13995 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 14540 13995 203 428 0 14109 0
Current children cumulated CPU time (s) 1662.06
Current children cumulated vsize (KiB) 58160

[startup+1722.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18812
/proc/meminfo: memFree=1368840/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=58160 CPUtime=1722.06
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 92441 0 0 0 172126 80 0 0 25 0 1 0 279920889 59555840 13995 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647904 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 14540 13995 203 428 0 14109 0
Current children cumulated CPU time (s) 1722.06
Current children cumulated vsize (KiB) 58160

[startup+1782.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18812
/proc/meminfo: memFree=1368776/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=58160 CPUtime=1782.06
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 94743 0 0 0 178123 83 0 0 25 0 1 0 279920889 59555840 13995 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 14540 13995 203 428 0 14109 0
Current children cumulated CPU time (s) 1782.06
Current children cumulated vsize (KiB) 58160

[startup+1842.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18812
/proc/meminfo: memFree=1368776/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=58160 CPUtime=1842.05
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 96661 0 0 0 184121 84 0 0 25 0 1 0 279920889 59555840 13995 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134982749 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 14540 13995 203 428 0 14109 0
Current children cumulated CPU time (s) 1842.05
Current children cumulated vsize (KiB) 58160

[startup+1902.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18812
/proc/meminfo: memFree=1368840/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=58160 CPUtime=1902.05
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 98722 0 0 0 190119 86 0 0 25 0 1 0 279920889 59555840 13995 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135741316 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 14540 13995 203 428 0 14109 0
Current children cumulated CPU time (s) 1902.05
Current children cumulated vsize (KiB) 58160

[startup+1962.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18812
/proc/meminfo: memFree=1368840/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=58160 CPUtime=1962.03
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 101671 0 0 0 196115 88 0 0 25 0 1 0 279920889 59555840 13995 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 14540 13995 203 428 0 14109 0
Current children cumulated CPU time (s) 1962.03
Current children cumulated vsize (KiB) 58160

[startup+2022.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18812
/proc/meminfo: memFree=1368776/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=58160 CPUtime=2022.03
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 107062 0 0 0 202109 94 0 0 25 0 1 0 279920889 59555840 13995 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 14540 13995 203 428 0 14109 0
Current children cumulated CPU time (s) 2022.03
Current children cumulated vsize (KiB) 58160

[startup+2082.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18814
/proc/meminfo: memFree=1368776/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=59132 CPUtime=2082.02
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 112093 0 0 0 208104 98 0 0 25 0 1 0 279920889 60551168 14238 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926723 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 14783 14238 203 428 0 14352 0
Current children cumulated CPU time (s) 2082.02
Current children cumulated vsize (KiB) 59132

[startup+2142.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18814
/proc/meminfo: memFree=1367944/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=59264 CPUtime=2142.02
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 112132 0 0 0 214104 98 0 0 25 0 1 0 279920889 60686336 14271 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 14816 14271 203 428 0 14385 0
Current children cumulated CPU time (s) 2142.02
Current children cumulated vsize (KiB) 59264

[startup+2202.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18814
/proc/meminfo: memFree=1367944/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=59264 CPUtime=2202.01
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 112132 0 0 0 220103 98 0 0 25 0 1 0 279920889 60686336 14271 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135006758 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 14816 14271 203 428 0 14385 0
Current children cumulated CPU time (s) 2202.01
Current children cumulated vsize (KiB) 59264

[startup+2262.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18814
/proc/meminfo: memFree=1367816/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=59264 CPUtime=2262
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 112160 0 0 0 226102 98 0 0 25 0 1 0 279920889 60686336 14271 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134982749 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 14816 14271 203 428 0 14385 0
Current children cumulated CPU time (s) 2262
Current children cumulated vsize (KiB) 59264

[startup+2322.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18814
/proc/meminfo: memFree=1367688/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=59264 CPUtime=2322
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 112244 0 0 0 232101 99 0 0 25 0 1 0 279920889 60686336 14271 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926284 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 14816 14271 203 428 0 14385 0
Current children cumulated CPU time (s) 2322
Current children cumulated vsize (KiB) 59264

[startup+2382.91 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 18814
/proc/meminfo: memFree=1367688/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=59264 CPUtime=2382
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 112244 0 0 0 238101 99 0 0 25 0 1 0 279920889 60686336 14271 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644940 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 14816 14271 203 428 0 14385 0
Current children cumulated CPU time (s) 2382
Current children cumulated vsize (KiB) 59264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400.93 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 18814
/proc/meminfo: memFree=1367688/2055920 swapFree=4184076/4192956
[pid=18613] ppid=18611 vsize=59264 CPUtime=2400.02
/proc/18613/stat : 18613 (aolibdvo) R 18611 18613 17646 0 -1 0 112244 0 0 0 239903 99 0 0 25 0 1 0 279920889 60686336 14271 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/18613/statm: 14816 14271 203 428 0 14385 0
Current children cumulated CPU time (s) 2400.02
Current children cumulated vsize (KiB) 59264

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2400.95
CPU time (s): 2400.04
CPU user time (s): 2399.04
CPU system time (s): 1.00185
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 59528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.04
system time used= 1.00185
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 112244
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= 6
involuntary context switches= 4150

runsolver used 1.84572 s user time and 4.6283 s system time

The end

Launcher Data (download as text)

Begin job on node45 on Sat Jan 20 17:46:42 UTC 2007


IDJOB= 281888
IDBENCH= 12299
IDSOLVER= 61
FILE ID= node45/281888-1169315202

PBS_JOBID= 3610263

Free space on /tmp= 66560 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/maxclique/san-400-0.5-1_ext.xml
COMMAND LINE= /tmp/evaluation/281888-1169315202/aolibdvo /tmp/evaluation/281888-1169315202/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node45/convwatcher-281888-1169315202 -o ROOT/results/node45/conversion-281888-1169315202 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/281888-1169315202/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-281888-1169315202 -o ROOT/results/node45/solver-281888-1169315202 -C 2400 -M 900  /tmp/evaluation/281888-1169315202/aolibdvo /tmp/evaluation/281888-1169315202/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  5f4b5cfad67c0323091e46c3eb115c1b

RANDOM SEED= 101596937

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		: 3000.259
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		: 3000.259
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:       1424808 kB
Buffers:         52680 kB
Cached:         496408 kB
SwapCached:       2868 kB
Active:         139088 kB
Inactive:       419660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1424808 kB
SwapTotal:     4192956 kB
SwapFree:      4184076 kB
Dirty:            5860 kB
Writeback:           0 kB
Mapped:          15640 kB
Slab:            58404 kB
Committed_AS:  5183544 kB
PageTables:       1396 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= 66559 MiB



End job on node45 on Sat Jan 20 18:27:00 UTC 2007