Trace number 282005

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) 2400.11 2409.57

General information on the benchmark

NameMaxCSP/maxclique/
san-200-0.7-1_ext.xml
MD5SUM14288773eddecbbc245dad19f9b22ca5
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints6000
Best CPU time to get the best result obtained on this benchmark2400.06
Satisfiable
(Un)Satisfiability was proved
Number of variables201
Number of constraints6170
Maximum constraint arity2
Maximum domain size2
Number of constraints which are defined in extension6170
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/282005-1169316901/unknown.xml" file ... done.
writing "/tmp/evaluation/282005-1169316901/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/node17/watcher-282005-1169316901 -o ROOT/results/node17/solver-282005-1169316901 -C 2400 -M 900 /tmp/evaluation/282005-1169316901/aolibdvo /tmp/evaluation/282005-1169316901/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: 1.94 1.99 1.99 5/93 25277
/proc/meminfo: memFree=1200912/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=2452 CPUtime=0
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 165 0 0 0 0 0 0 0 21 0 1 0 280085139 2510848 147 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134821764 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 613 147 120 428 0 182 0

[startup+0.10527 s]
/proc/loadavg: 1.94 1.99 1.99 5/93 25277
/proc/meminfo: memFree=1200912/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=2724 CPUtime=0.09
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 248 0 0 0 9 0 0 0 21 0 1 0 280085139 2789376 230 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135054154 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 681 230 121 428 0 250 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2724

[startup+0.51331 s]
/proc/loadavg: 1.94 1.99 1.99 5/93 25277
/proc/meminfo: memFree=1200912/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=5328 CPUtime=0.5
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 1307 0 0 0 50 0 0 0 25 0 1 0 280085139 5455872 923 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135740487 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 1332 923 170 428 0 901 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5328

[startup+1.3354 s]
/proc/loadavg: 1.94 1.99 1.99 3/93 25277
/proc/meminfo: memFree=1196816/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=6608 CPUtime=1.32
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 1625 0 0 0 131 1 0 0 25 0 1 0 280085139 6766592 1240 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135155306 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 1652 1240 170 428 0 1221 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6608

[startup+2.98157 s]
/proc/loadavg: 1.94 1.99 1.99 3/93 25277
/proc/meminfo: memFree=1190608/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=12500 CPUtime=2.96
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 3149 0 0 0 294 2 0 0 25 0 1 0 280085139 12800000 2756 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 3125 2756 203 428 0 2694 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12500

[startup+6.26293 s]
/proc/loadavg: 1.94 1.99 1.99 3/93 25277
/proc/meminfo: memFree=1190288/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=12748 CPUtime=6.22
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 3286 0 0 0 620 2 0 0 25 0 1 0 280085139 13053952 2823 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 3187 2823 203 428 0 2756 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 12748

[startup+12.7336 s]
/proc/loadavg: 1.95 1.99 1.99 3/93 25277
/proc/meminfo: memFree=1189904/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=13264 CPUtime=12.66
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 3791 0 0 0 1264 2 0 0 25 0 1 0 280085139 13582336 2932 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926330 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 3316 2932 203 428 0 2885 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 13264

[startup+25.5519 s]
/proc/loadavg: 1.96 1.99 1.99 3/93 25277
/proc/meminfo: memFree=1189584/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=13592 CPUtime=25.42
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 5407 0 0 0 2538 4 0 0 25 0 1 0 280085139 13918208 3020 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051465 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 3398 3020 203 428 0 2967 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 13592

[startup+51.2126 s]
/proc/loadavg: 1.97 1.99 1.99 3/93 25277
/proc/meminfo: memFree=1189456/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=13688 CPUtime=50.96
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 5933 0 0 0 5091 5 0 0 25 0 1 0 280085139 14016512 3058 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 3422 3058 203 428 0 2991 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 13688

[startup+102.423 s]
/proc/loadavg: 1.99 1.99 1.99 3/93 25277
/proc/meminfo: memFree=1189136/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=14148 CPUtime=101.93
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 6714 0 0 0 10187 6 0 0 25 0 1 0 280085139 14487552 3168 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926347 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 3537 3168 203 428 0 3106 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 14148

[startup+162.453 s]
/proc/loadavg: 1.99 1.99 1.99 3/93 25277
/proc/meminfo: memFree=1188944/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=14376 CPUtime=161.68
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 6760 0 0 0 16161 7 0 0 25 0 1 0 280085139 14721024 3214 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 3594 3214 203 428 0 3163 0
Current children cumulated CPU time (s) 161.68
Current children cumulated vsize (KiB) 14376

[startup+222.497 s]
/proc/loadavg: 1.99 1.99 1.99 3/93 25277
/proc/meminfo: memFree=1188816/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=14472 CPUtime=221.44
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 6784 0 0 0 22137 7 0 0 25 0 1 0 280085139 14819328 3238 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 3618 3238 203 428 0 3187 0
Current children cumulated CPU time (s) 221.44
Current children cumulated vsize (KiB) 14472

[startup+282.537 s]
/proc/loadavg: 2.05 2.01 2.00 3/93 25277
/proc/meminfo: memFree=1188688/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=14508 CPUtime=281.2
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 6813 0 0 0 28112 8 0 0 25 0 1 0 280085139 14856192 3263 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644954 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 3627 3263 203 428 0 3196 0
Current children cumulated CPU time (s) 281.2
Current children cumulated vsize (KiB) 14508

[startup+342.574 s]
/proc/loadavg: 2.05 2.02 2.00 3/93 25277
/proc/meminfo: memFree=1188624/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=14696 CPUtime=340.95
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 6839 0 0 0 34087 8 0 0 25 0 1 0 280085139 15048704 3289 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926330 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 3674 3289 203 428 0 3243 0
Current children cumulated CPU time (s) 340.95
Current children cumulated vsize (KiB) 14696

[startup+402.611 s]
/proc/loadavg: 2.08 2.03 2.00 3/93 25279
/proc/meminfo: memFree=1188560/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=14696 CPUtime=400.71
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 6849 0 0 0 40062 9 0 0 25 0 1 0 280085139 15048704 3299 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 3674 3299 203 428 0 3243 0
Current children cumulated CPU time (s) 400.71
Current children cumulated vsize (KiB) 14696

[startup+462.645 s]
/proc/loadavg: 2.03 2.02 2.00 3/93 25279
/proc/meminfo: memFree=1188496/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=14780 CPUtime=460.47
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 6865 0 0 0 46037 10 0 0 25 0 1 0 280085139 15134720 3315 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926713 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 3695 3315 203 428 0 3264 0
Current children cumulated CPU time (s) 460.47
Current children cumulated vsize (KiB) 14780

[startup+522.672 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 25279
/proc/meminfo: memFree=1188560/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=14780 CPUtime=520.21
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 6866 0 0 0 52011 10 0 0 25 0 1 0 280085139 15134720 3316 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 3695 3316 203 428 0 3264 0
Current children cumulated CPU time (s) 520.21
Current children cumulated vsize (KiB) 14780

[startup+582.706 s]
/proc/loadavg: 2.07 2.03 2.00 3/93 25279
/proc/meminfo: memFree=1188432/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=14884 CPUtime=579.97
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 6887 0 0 0 57986 11 0 0 25 0 1 0 280085139 15241216 3337 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926375 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 3721 3337 203 428 0 3290 0
Current children cumulated CPU time (s) 579.97
Current children cumulated vsize (KiB) 14884

[startup+642.74 s]
/proc/loadavg: 2.03 2.02 2.00 3/93 25279
/proc/meminfo: memFree=1188432/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=14884 CPUtime=639.72
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 6889 0 0 0 63961 11 0 0 25 0 1 0 280085139 15241216 3339 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 3721 3339 203 428 0 3290 0
Current children cumulated CPU time (s) 639.72
Current children cumulated vsize (KiB) 14884

[startup+702.781 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 25279
/proc/meminfo: memFree=1188432/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=14884 CPUtime=699.48
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 6894 0 0 0 69936 12 0 0 25 0 1 0 280085139 15241216 3344 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 3721 3344 203 428 0 3290 0
Current children cumulated CPU time (s) 699.48
Current children cumulated vsize (KiB) 14884

[startup+762.817 s]
/proc/loadavg: 2.04 2.03 2.00 3/93 25279
/proc/meminfo: memFree=1188368/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=14884 CPUtime=759.23
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 6899 0 0 0 75911 12 0 0 25 0 1 0 280085139 15241216 3349 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 3721 3349 203 428 0 3290 0
Current children cumulated CPU time (s) 759.23
Current children cumulated vsize (KiB) 14884

[startup+822.854 s]
/proc/loadavg: 2.09 2.05 2.01 3/93 25279
/proc/meminfo: memFree=1188368/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=14968 CPUtime=818.99

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

Current children cumulated vsize (KiB) 15244

[startup+1423.21 s]
/proc/loadavg: 2.02 2.05 2.01 3/93 25279
/proc/meminfo: memFree=1187984/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=15244 CPUtime=1416.53
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 6981 0 0 0 141636 17 0 0 25 0 1 0 280085139 15609856 3431 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 3811 3431 203 428 0 3380 0
Current children cumulated CPU time (s) 1416.53
Current children cumulated vsize (KiB) 15244

[startup+1483.24 s]
/proc/loadavg: 2.01 2.04 2.00 3/93 25279
/proc/meminfo: memFree=1187984/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=15244 CPUtime=1476.29
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 6981 0 0 0 147611 18 0 0 25 0 1 0 280085139 15609856 3431 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051723 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 3811 3431 203 428 0 3380 0
Current children cumulated CPU time (s) 1476.29
Current children cumulated vsize (KiB) 15244

[startup+1543.28 s]
/proc/loadavg: 2.00 2.03 2.00 3/93 25279
/proc/meminfo: memFree=1187984/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=15244 CPUtime=1536.04
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 6981 0 0 0 153586 18 0 0 25 0 1 0 280085139 15609856 3431 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 3811 3431 203 428 0 3380 0
Current children cumulated CPU time (s) 1536.04
Current children cumulated vsize (KiB) 15244

[startup+1603.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/93 25279
/proc/meminfo: memFree=1187984/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=15244 CPUtime=1595.79
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 6984 0 0 0 159560 19 0 0 25 0 1 0 280085139 15609856 3434 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647979 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 3811 3434 203 428 0 3380 0
Current children cumulated CPU time (s) 1595.79
Current children cumulated vsize (KiB) 15244

[startup+1663.34 s]
/proc/loadavg: 2.08 2.03 2.01 3/93 25279
/proc/meminfo: memFree=1187920/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=15244 CPUtime=1655.54
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 6984 0 0 0 165535 19 0 0 25 0 1 0 280085139 15609856 3434 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647928 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 3811 3434 203 428 0 3380 0
Current children cumulated CPU time (s) 1655.54
Current children cumulated vsize (KiB) 15244

[startup+1723.37 s]
/proc/loadavg: 2.03 2.03 2.00 3/93 25279
/proc/meminfo: memFree=1187920/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=15244 CPUtime=1715.29
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 6994 0 0 0 171509 20 0 0 25 0 1 0 280085139 15609856 3444 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 3811 3444 203 428 0 3380 0
Current children cumulated CPU time (s) 1715.29
Current children cumulated vsize (KiB) 15244

[startup+1783.4 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 25279
/proc/meminfo: memFree=1187920/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=15336 CPUtime=1775.04
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 6999 0 0 0 177484 20 0 0 25 0 1 0 280085139 15704064 3449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134982746 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 3834 3449 203 428 0 3403 0
Current children cumulated CPU time (s) 1775.04
Current children cumulated vsize (KiB) 15336

[startup+1843.41 s]
/proc/loadavg: 1.87 1.98 1.99 3/93 25429
/proc/meminfo: memFree=1320160/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=15336 CPUtime=1834.83
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 7001 0 0 0 183460 23 0 0 25 0 1 0 280085139 15704064 3451 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926793 0 0 4096 0 0 0 0 17 0 0 0
/proc/25276/statm: 3834 3451 203 428 0 3403 0
Current children cumulated CPU time (s) 1834.83
Current children cumulated vsize (KiB) 15336

[startup+1903.48 s]
/proc/loadavg: 1.51 1.87 1.95 4/93 25569
/proc/meminfo: memFree=1322912/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=15336 CPUtime=1894.84
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 7001 0 0 0 189459 25 0 0 25 0 1 0 280085139 15704064 3451 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 3834 3451 203 428 0 3403 0
Current children cumulated CPU time (s) 1894.84
Current children cumulated vsize (KiB) 15336

[startup+1963.49 s]
/proc/loadavg: 1.64 1.85 1.94 3/87 25657
/proc/meminfo: memFree=1298640/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=15336 CPUtime=1954.49
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 7008 0 0 0 195423 26 0 0 25 0 1 0 280085139 15704064 3458 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926267 0 0 4096 0 0 0 0 17 0 0 0
/proc/25276/statm: 3834 3458 203 428 0 3403 0
Current children cumulated CPU time (s) 1954.49
Current children cumulated vsize (KiB) 15336

[startup+2023.59 s]
/proc/loadavg: 1.87 1.87 1.94 3/87 25657
/proc/meminfo: memFree=1298704/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=15336 CPUtime=2014.54
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 7008 0 0 0 201427 27 0 0 25 0 1 0 280085139 15704064 3458 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 0 0 0
/proc/25276/statm: 3834 3458 203 428 0 3403 0
Current children cumulated CPU time (s) 2014.54
Current children cumulated vsize (KiB) 15336

[startup+2083.59 s]
/proc/loadavg: 2.03 1.91 1.94 3/87 25657
/proc/meminfo: memFree=1298704/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=15432 CPUtime=2074.49
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 7038 0 0 0 207422 27 0 0 25 0 1 0 280085139 15802368 3488 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 0 0 0
/proc/25276/statm: 3858 3488 203 428 0 3427 0
Current children cumulated CPU time (s) 2074.49
Current children cumulated vsize (KiB) 15432

[startup+2143.61 s]
/proc/loadavg: 2.01 1.92 1.94 3/87 25657
/proc/meminfo: memFree=1298640/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=15432 CPUtime=2134.42
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 7038 0 0 0 213415 27 0 0 25 0 1 0 280085139 15802368 3488 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134802928 0 0 4096 0 0 0 0 17 0 0 0
/proc/25276/statm: 3858 3488 203 428 0 3427 0
Current children cumulated CPU time (s) 2134.42
Current children cumulated vsize (KiB) 15432

[startup+2203.61 s]
/proc/loadavg: 2.00 1.93 1.94 3/87 25657
/proc/meminfo: memFree=1298640/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=15432 CPUtime=2194.37
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 7038 0 0 0 219410 27 0 0 25 0 1 0 280085139 15802368 3488 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/25276/statm: 3858 3488 203 428 0 3427 0
Current children cumulated CPU time (s) 2194.37
Current children cumulated vsize (KiB) 15432

[startup+2263.63 s]
/proc/loadavg: 2.00 1.94 1.94 3/87 25657
/proc/meminfo: memFree=1298640/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=15432 CPUtime=2254.33
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 7038 0 0 0 225406 27 0 0 25 0 1 0 280085139 15802368 3488 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051714 0 0 4096 0 0 0 0 17 0 0 0
/proc/25276/statm: 3858 3488 203 428 0 3427 0
Current children cumulated CPU time (s) 2254.33
Current children cumulated vsize (KiB) 15432

[startup+2323.68 s]
/proc/loadavg: 2.00 1.95 1.94 3/87 25657
/proc/meminfo: memFree=1298640/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=15432 CPUtime=2314.29
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 7040 0 0 0 231402 27 0 0 25 0 1 0 280085139 15802368 3490 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051708 0 0 4096 0 0 0 0 17 0 0 0
/proc/25276/statm: 3858 3490 203 428 0 3427 0
Current children cumulated CPU time (s) 2314.29
Current children cumulated vsize (KiB) 15432

[startup+2383.71 s]
/proc/loadavg: 2.00 1.95 1.94 3/87 25657
/proc/meminfo: memFree=1298640/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=15512 CPUtime=2374.26
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 7048 0 0 0 237399 27 0 0 25 0 1 0 280085139 15884288 3498 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135006758 0 0 4096 0 0 0 0 17 0 0 0
/proc/25276/statm: 3878 3498 203 428 0 3447 0
Current children cumulated CPU time (s) 2374.26
Current children cumulated vsize (KiB) 15512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2409.56 s]
/proc/loadavg: 2.00 1.96 1.94 3/87 25657
/proc/meminfo: memFree=1298640/2055920 swapFree=4192812/4192956
[pid=25276] ppid=25274 vsize=15512 CPUtime=2400.09
/proc/25276/stat : 25276 (aolibdvo) R 25274 25276 24895 0 -1 0 7048 0 0 0 239982 27 0 0 25 0 1 0 280085139 15884288 3498 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134802975 0 0 4096 0 0 0 0 17 0 0 0
/proc/25276/statm: 3878 3498 203 428 0 3447 0
Current children cumulated CPU time (s) 2400.09
Current children cumulated vsize (KiB) 15512

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2409.57
CPU time (s): 2400.11
CPU user time (s): 2399.82
CPU system time (s): 0.280957
CPU usage (%): 99.6073
Max. virtual memory (cumulated for all children) (KiB): 15512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.82
system time used= 0.280957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7048
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= 74624

runsolver used 2.78158 s user time and 7.80981 s system time

The end

Launcher Data (download as text)

Begin job on node17 on Sat Jan 20 18:15:02 UTC 2007


IDJOB= 282005
IDBENCH= 12347
IDSOLVER= 61
FILE ID= node17/282005-1169316901

PBS_JOBID= 3610019

Free space on /tmp= 66554 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/maxclique/san-200-0.7-1_ext.xml
COMMAND LINE= /tmp/evaluation/282005-1169316901/aolibdvo /tmp/evaluation/282005-1169316901/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node17/convwatcher-282005-1169316901 -o ROOT/results/node17/conversion-282005-1169316901 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/282005-1169316901/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-282005-1169316901 -o ROOT/results/node17/solver-282005-1169316901 -C 2400 -M 900  /tmp/evaluation/282005-1169316901/aolibdvo /tmp/evaluation/282005-1169316901/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  14288773eddecbbc245dad19f9b22ca5

RANDOM SEED= 842492829

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		: 3000.236
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		: 3000.236
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:       1201392 kB
Buffers:         49112 kB
Cached:         525488 kB
SwapCached:          0 kB
Active:         417060 kB
Inactive:       359872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1201392 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2668 kB
Writeback:           0 kB
Mapped:         231464 kB
Slab:            62092 kB
Committed_AS:  9740304 kB
PageTables:       2576 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 node17 on Sat Jan 20 18:55:13 UTC 2007