Trace number 281869

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 2007-01-17? (TO) 2400.06 2416.18

General information on the benchmark

NameMaxCSP/
maxclique/keller-4_ext.xml
MD5SUM8a21855cc174804ada0eb59c4db1b8b3
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints5111
Best CPU time to get the best result obtained on this benchmark2400.08
Satisfiable
(Un)Satisfiability was proved
Number of variables172
Number of constraints5271
Maximum constraint arity2
Maximum domain size2
Number of constraints which are defined in extension5271
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/281869-1169314890/unknown.xml" file ... done.
writing "/tmp/evaluation/281869-1169314890/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/node9/watcher-281869-1169314890 -o ROOT/results/node9/solver-281869-1169314890 -C 2400 -M 900 /tmp/evaluation/281869-1169314890/aolibpvo /tmp/evaluation/281869-1169314890/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: 1.91 1.95 1.98 6/87 10494
/proc/meminfo: memFree=1202176/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=18540 CPUtime=0
/proc/10493/stat : 10493 (runsolver) R 10491 10493 10088 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 279884427 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 215418989863 0 0 4096 24578 0 0 0 17 1 0 0
/proc/10493/statm: 4635 279 244 17 0 2626 0

[startup+0.108636 s]
/proc/loadavg: 1.91 1.95 1.98 6/87 10494
/proc/meminfo: memFree=1202176/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=2724 CPUtime=0.1
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 249 0 0 0 10 0 0 0 20 0 1 0 279884427 2789376 231 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135054123 0 0 4096 0 0 0 0 17 1 0 0
/proc/10493/statm: 681 231 121 428 0 250 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2724

[startup+0.516675 s]
/proc/loadavg: 1.91 1.95 1.98 6/87 10494
/proc/meminfo: memFree=1202176/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=5084 CPUtime=0.5
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 1207 0 0 0 50 0 0 0 23 0 1 0 279884427 5206016 854 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135630491 0 0 4096 0 0 0 0 17 1 0 0
/proc/10493/statm: 1271 854 170 428 0 840 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5084

[startup+1.33677 s]
/proc/loadavg: 1.91 1.95 1.98 3/87 10494
/proc/meminfo: memFree=1198400/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=9980 CPUtime=1.31
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2484 0 0 0 130 1 0 0 25 0 1 0 279884427 10219520 2118 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 1 0 0
/proc/10493/statm: 2495 2118 194 428 0 2064 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 9980

[startup+2.97396 s]
/proc/loadavg: 1.91 1.95 1.98 3/87 10494
/proc/meminfo: memFree=1194112/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=2.94
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 293 1 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 10300

[startup+6.25333 s]
/proc/loadavg: 1.91 1.96 1.98 3/87 10494
/proc/meminfo: memFree=1194112/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=6.19
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 618 1 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 10300

[startup+12.7231 s]
/proc/loadavg: 1.92 1.96 1.98 3/87 10494
/proc/meminfo: memFree=1194240/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=12.6
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 1259 1 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 10300

[startup+25.5555 s]
/proc/loadavg: 1.94 1.96 1.98 4/87 10494
/proc/meminfo: memFree=1194368/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=25.33
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 2532 1 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 10300

[startup+51.2304 s]
/proc/loadavg: 1.96 1.96 1.98 4/87 10494
/proc/meminfo: memFree=1194368/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=50.8
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 5078 2 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647909 0 0 4096 0 0 0 0 17 1 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 10300

[startup+102.518 s]
/proc/loadavg: 1.98 1.96 1.98 3/87 10494
/proc/meminfo: memFree=1194432/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=101.65
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 10163 2 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 101.65
Current children cumulated vsize (KiB) 10300

[startup+162.528 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 10494
/proc/meminfo: memFree=1194432/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=161.13
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 16110 3 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 161.13
Current children cumulated vsize (KiB) 10300

[startup+222.536 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 10494
/proc/meminfo: memFree=1194496/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=220.57
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 22054 3 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 1 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 10300

[startup+282.577 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 10494
/proc/meminfo: memFree=1194432/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=280.07
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 28003 4 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 1 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 280.07
Current children cumulated vsize (KiB) 10300

[startup+342.604 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 10494
/proc/meminfo: memFree=1194432/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=339.56
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 33951 5 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926787 0 0 4096 0 0 0 0 17 1 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 339.56
Current children cumulated vsize (KiB) 10300

[startup+402.614 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 10494
/proc/meminfo: memFree=1194432/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=399.02
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 39897 5 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051723 0 0 4096 0 0 0 0 17 1 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 399.02
Current children cumulated vsize (KiB) 10300

[startup+462.62 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 10494
/proc/meminfo: memFree=1194432/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=458.48
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 45843 5 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647928 0 0 4096 0 0 0 0 17 1 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 458.48
Current children cumulated vsize (KiB) 10300

[startup+522.671 s]
/proc/loadavg: 2.05 1.99 1.99 3/87 10494
/proc/meminfo: memFree=1194432/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=517.98
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 51792 6 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051708 0 0 4096 0 0 0 0 17 1 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 517.98
Current children cumulated vsize (KiB) 10300

[startup+582.702 s]
/proc/loadavg: 2.02 1.99 1.99 3/87 10494
/proc/meminfo: memFree=1194432/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=577.46
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 57740 6 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655699 0 0 4096 0 0 0 0 17 1 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 577.46
Current children cumulated vsize (KiB) 10300

[startup+642.716 s]
/proc/loadavg: 2.00 1.99 1.99 3/87 10494
/proc/meminfo: memFree=1194432/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=636.93
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 63686 7 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 636.93
Current children cumulated vsize (KiB) 10300

[startup+702.726 s]
/proc/loadavg: 2.00 1.99 1.99 3/87 10494
/proc/meminfo: memFree=1194432/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=696.39
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 69632 7 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645682 0 0 4096 0 0 0 0 17 1 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 696.39
Current children cumulated vsize (KiB) 10300

[startup+762.753 s]
/proc/loadavg: 2.00 1.99 1.99 3/87 10494
/proc/meminfo: memFree=1194496/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=755.88
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 75580 8 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 1 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 755.88
Current children cumulated vsize (KiB) 10300

[startup+822.806 s]
/proc/loadavg: 2.00 1.99 1.99 3/87 10494
/proc/meminfo: memFree=1194432/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=815.38

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

Current children cumulated vsize (KiB) 10300

[startup+1423.1 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 10770
/proc/meminfo: memFree=1199792/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=1412.13
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 141194 19 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134703641 0 0 4096 0 0 0 0 17 0 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 1412.13
Current children cumulated vsize (KiB) 10300

[startup+1483.1 s]
/proc/loadavg: 1.95 1.98 1.99 3/93 11044
/proc/meminfo: memFree=1233608/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=1472.06
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 147183 23 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 0 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 1472.06
Current children cumulated vsize (KiB) 10300

[startup+1543.19 s]
/proc/loadavg: 1.98 1.98 1.99 3/93 11044
/proc/meminfo: memFree=1227792/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=1531.85
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 153162 23 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647912 0 0 4096 0 0 0 0 17 0 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 1531.85
Current children cumulated vsize (KiB) 10300

[startup+1603.27 s]
/proc/loadavg: 1.99 1.98 1.99 3/93 11044
/proc/meminfo: memFree=1227728/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=1591.6
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 159137 23 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926764 0 0 4096 0 0 0 0 17 0 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 1591.6
Current children cumulated vsize (KiB) 10300

[startup+1663.35 s]
/proc/loadavg: 2.04 2.00 1.99 3/93 11044
/proc/meminfo: memFree=1227792/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=1651.34
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 165110 24 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 0 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 1651.34
Current children cumulated vsize (KiB) 10300

[startup+1723.43 s]
/proc/loadavg: 2.01 2.00 1.99 3/93 11044
/proc/meminfo: memFree=1227728/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=1711.1
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 171086 24 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 0 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 1711.1
Current children cumulated vsize (KiB) 10300

[startup+1783.51 s]
/proc/loadavg: 2.00 2.00 1.99 3/93 11044
/proc/meminfo: memFree=1227728/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=1770.85
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 177061 24 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926800 0 0 4096 0 0 0 0 17 0 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 1770.85
Current children cumulated vsize (KiB) 10300

[startup+1843.58 s]
/proc/loadavg: 2.00 2.00 1.99 3/93 11044
/proc/meminfo: memFree=1227736/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=1830.58
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 183034 24 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644945 0 0 4096 0 0 0 0 17 0 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 1830.58
Current children cumulated vsize (KiB) 10300

[startup+1903.66 s]
/proc/loadavg: 2.00 2.00 1.99 3/93 11044
/proc/meminfo: memFree=1227736/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=1890.34
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 189010 24 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926773 0 0 4096 0 0 0 0 17 0 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 1890.34
Current children cumulated vsize (KiB) 10300

[startup+1963.74 s]
/proc/loadavg: 2.00 2.00 1.99 3/93 11044
/proc/meminfo: memFree=1227736/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=1950.1
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 194986 24 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 0 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 1950.1
Current children cumulated vsize (KiB) 10300

[startup+2023.81 s]
/proc/loadavg: 2.00 2.00 1.99 3/93 11044
/proc/meminfo: memFree=1227736/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=2009.83
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 200959 24 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926805 0 0 4096 0 0 0 0 17 0 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 2009.83
Current children cumulated vsize (KiB) 10300

[startup+2083.89 s]
/proc/loadavg: 2.00 2.00 1.99 3/93 11044
/proc/meminfo: memFree=1227736/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=2069.59
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 206935 24 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926806 0 0 4096 0 0 0 0 17 0 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 2069.59
Current children cumulated vsize (KiB) 10300

[startup+2143.97 s]
/proc/loadavg: 2.00 2.00 1.99 3/93 11044
/proc/meminfo: memFree=1227672/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=2129.34
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 212909 25 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 0 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 2129.34
Current children cumulated vsize (KiB) 10300

[startup+2204.05 s]
/proc/loadavg: 2.04 2.01 2.00 3/93 11044
/proc/meminfo: memFree=1227736/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=2189.09
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 218884 25 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926257 0 0 4096 0 0 0 0 17 0 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 2189.09
Current children cumulated vsize (KiB) 10300

[startup+2264.12 s]
/proc/loadavg: 2.09 2.02 2.01 3/93 11044
/proc/meminfo: memFree=1227672/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=2248.84
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 224859 25 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926320 0 0 4096 0 0 0 0 17 0 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 2248.84
Current children cumulated vsize (KiB) 10300

[startup+2324.2 s]
/proc/loadavg: 2.06 2.03 2.00 3/93 11044
/proc/meminfo: memFree=1227672/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=2308.58
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 230833 25 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 2308.58
Current children cumulated vsize (KiB) 10300

[startup+2384.28 s]
/proc/loadavg: 2.02 2.02 2.00 3/93 11044
/proc/meminfo: memFree=1227736/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=2368.33
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 236808 25 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 2368.33
Current children cumulated vsize (KiB) 10300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2416.17 s]
/proc/loadavg: 2.09 2.04 2.01 3/93 11044
/proc/meminfo: memFree=1227736/2055920 swapFree=4191880/4192956
[pid=10493] ppid=10491 vsize=10300 CPUtime=2400.05
/proc/10493/stat : 10493 (aolibpvo) R 10491 10493 10088 0 -1 0 2567 0 0 0 239980 25 0 0 25 0 1 0 279884427 10547200 2201 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 0 0 0
/proc/10493/statm: 2575 2201 200 428 0 2144 0
Current children cumulated CPU time (s) 2400.05
Current children cumulated vsize (KiB) 10300

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2416.18
CPU time (s): 2400.06
CPU user time (s): 2399.8
CPU system time (s): 0.25696
CPU usage (%): 99.333
Max. virtual memory (cumulated for all children) (KiB): 10300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.8
system time used= 0.25696
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2567
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= 62692

runsolver used 2.6356 s user time and 7.2059 s system time

The end

Launcher Data (download as text)

Begin job on node9 on Sat Jan 20 17:41:31 UTC 2007


IDJOB= 281869
IDBENCH= 12295
IDSOLVER= 60
FILE ID= node9/281869-1169314890

PBS_JOBID= 3610023

Free space on /tmp= 66560 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/maxclique/keller-4_ext.xml
COMMAND LINE= /tmp/evaluation/281869-1169314890/aolibpvo /tmp/evaluation/281869-1169314890/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node9/convwatcher-281869-1169314890 -o ROOT/results/node9/conversion-281869-1169314890 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/281869-1169314890/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-281869-1169314890 -o ROOT/results/node9/solver-281869-1169314890 -C 2400 -M 900  /tmp/evaluation/281869-1169314890/aolibpvo /tmp/evaluation/281869-1169314890/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  8a21855cc174804ada0eb59c4db1b8b3

RANDOM SEED= 231058298

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		: 3000.231
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		: 3000.231
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:       1202592 kB
Buffers:         60972 kB
Cached:         597272 kB
SwapCached:        268 kB
Active:         354984 kB
Inactive:       412156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1202592 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            2864 kB
Writeback:           0 kB
Mapped:         121720 kB
Slab:            70736 kB
Committed_AS:  8917384 kB
PageTables:       2420 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 node9 on Sat Jan 20 18:21:49 UTC 2007