Trace number 276541

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) 2400.02 2418.1

General information on the benchmark

Nametightness/tightness0.9/
rand-2-40-180-84-900-27_ext.xml
MD5SUM3ac0e5fd51cdfeaeb41cf7ea716924ba
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints80
Best CPU time to get the best result obtained on this benchmark2400.09
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
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/276541-1169239871/unknown.xml" file ... done.
writing "/tmp/evaluation/276541-1169239871/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/node15/watcher-276541-1169239871 -o ROOT/results/node15/solver-276541-1169239871 -C 2400 -M 900 /tmp/evaluation/276541-1169239871/aolibpvo /tmp/evaluation/276541-1169239871/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: 1.85 1.94 1.97 5/87 9427
/proc/meminfo: memFree=1427864/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=2708 CPUtime=0
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 211 0 0 0 0 0 0 0 20 0 1 0 272383017 2772992 193 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135631308 0 0 4096 0 0 0 0 17 1 0 0
/proc/9426/statm: 677 193 116 428 0 246 0

[startup+0.10809 s]
/proc/loadavg: 1.85 1.94 1.97 5/87 9427
/proc/meminfo: memFree=1427864/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=9364 CPUtime=0.09
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 1886 0 0 0 9 0 0 0 20 0 1 0 272383017 9588736 1868 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926306 0 0 4096 0 0 0 0 17 1 0 0
/proc/9426/statm: 2341 1868 121 428 0 1910 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9364

[startup+0.516157 s]
/proc/loadavg: 1.85 1.94 1.97 5/87 9427
/proc/meminfo: memFree=1427864/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=30388 CPUtime=0.5
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 7221 0 0 0 47 3 0 0 23 0 1 0 272383017 31117312 7202 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666023 0 0 4096 0 0 0 0 17 1 0 0
/proc/9426/statm: 7597 7202 182 428 0 7166 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 30388

[startup+1.33729 s]
/proc/loadavg: 1.85 1.94 1.97 3/87 9427
/proc/meminfo: memFree=1391704/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43444 CPUtime=1.31
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9223 0 0 0 127 4 0 0 25 0 1 0 272383017 44486656 9204 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 1 0 0
/proc/9426/statm: 10861 9204 192 428 0 10430 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 43444

[startup+2.97758 s]
/proc/loadavg: 1.85 1.94 1.97 3/87 9427
/proc/meminfo: memFree=1391704/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43448 CPUtime=2.94
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9230 0 0 0 290 4 0 0 25 0 1 0 272383017 44490752 9211 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613083 0 0 4096 0 0 0 0 17 1 0 0
/proc/9426/statm: 10862 9211 198 428 0 10431 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 43448

[startup+6.25814 s]
/proc/loadavg: 1.86 1.94 1.97 3/87 9427
/proc/meminfo: memFree=1391640/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43448 CPUtime=6.19
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9236 0 0 0 615 4 0 0 25 0 1 0 272383017 44490752 9217 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649410 0 0 4096 0 0 0 0 17 1 0 0
/proc/9426/statm: 10862 9217 198 428 0 10431 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 43448

[startup+12.7243 s]
/proc/loadavg: 1.87 1.94 1.97 3/87 9427
/proc/meminfo: memFree=1391640/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43448 CPUtime=12.6
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9238 0 0 0 1256 4 0 0 25 0 1 0 272383017 44490752 9219 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/9426/statm: 10862 9219 198 428 0 10431 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 43448

[startup+25.5425 s]
/proc/loadavg: 1.89 1.94 1.97 3/87 9427
/proc/meminfo: memFree=1391576/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43448 CPUtime=25.29
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9238 0 0 0 2525 4 0 0 25 0 1 0 272383017 44490752 9219 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648934 0 0 4096 0 0 0 0 17 1 0 0
/proc/9426/statm: 10862 9219 198 428 0 10431 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 43448

[startup+51.1909 s]
/proc/loadavg: 1.93 1.95 1.97 3/87 9427
/proc/meminfo: memFree=1391704/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43448 CPUtime=50.7
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9238 0 0 0 5066 4 0 0 25 0 1 0 272383017 44490752 9219 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650970 0 0 4096 0 0 0 0 17 1 0 0
/proc/9426/statm: 10862 9219 198 428 0 10431 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 43448

[startup+102.475 s]
/proc/loadavg: 1.97 1.95 1.97 3/87 9427
/proc/meminfo: memFree=1391768/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43448 CPUtime=101.53
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9238 0 0 0 10148 5 0 0 25 0 1 0 272383017 44490752 9219 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/9426/statm: 10862 9219 198 428 0 10431 0
Current children cumulated CPU time (s) 101.53
Current children cumulated vsize (KiB) 43448

[startup+162.477 s]
/proc/loadavg: 1.99 1.96 1.97 3/87 9427
/proc/meminfo: memFree=1391768/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43448 CPUtime=160.99
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9243 0 0 0 16094 5 0 0 25 0 1 0 272383017 44490752 9224 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9426/statm: 10862 9224 198 428 0 10431 0
Current children cumulated CPU time (s) 160.99
Current children cumulated vsize (KiB) 43448

[startup+222.495 s]
/proc/loadavg: 1.99 1.96 1.97 3/87 9427
/proc/meminfo: memFree=1391768/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43448 CPUtime=220.48
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9243 0 0 0 22042 6 0 0 25 0 1 0 272383017 44490752 9224 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/9426/statm: 10862 9224 198 428 0 10431 0
Current children cumulated CPU time (s) 220.48
Current children cumulated vsize (KiB) 43448

[startup+282.509 s]
/proc/loadavg: 1.99 1.97 1.97 3/87 9427
/proc/meminfo: memFree=1391768/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43448 CPUtime=279.93
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9243 0 0 0 27987 6 0 0 25 0 1 0 272383017 44490752 9224 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/9426/statm: 10862 9224 198 428 0 10431 0
Current children cumulated CPU time (s) 279.93
Current children cumulated vsize (KiB) 43448

[startup+342.539 s]
/proc/loadavg: 1.99 1.97 1.97 3/87 9427
/proc/meminfo: memFree=1391768/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43448 CPUtime=339.42
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9243 0 0 0 33935 7 0 0 25 0 1 0 272383017 44490752 9224 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9426/statm: 10862 9224 198 428 0 10431 0
Current children cumulated CPU time (s) 339.42
Current children cumulated vsize (KiB) 43448

[startup+402.599 s]
/proc/loadavg: 1.99 1.97 1.97 3/87 9427
/proc/meminfo: memFree=1391768/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43448 CPUtime=398.92
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9243 0 0 0 39885 7 0 0 25 0 1 0 272383017 44490752 9224 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650997 0 0 4096 0 0 0 0 17 1 0 0
/proc/9426/statm: 10862 9224 198 428 0 10431 0
Current children cumulated CPU time (s) 398.92
Current children cumulated vsize (KiB) 43448

[startup+462.656 s]
/proc/loadavg: 1.99 1.97 1.97 3/87 9427
/proc/meminfo: memFree=1391768/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43448 CPUtime=458.44
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9243 0 0 0 45836 8 0 0 25 0 1 0 272383017 44490752 9224 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648945 0 0 4096 0 0 0 0 17 1 0 0
/proc/9426/statm: 10862 9224 198 428 0 10431 0
Current children cumulated CPU time (s) 458.44
Current children cumulated vsize (KiB) 43448

[startup+522.717 s]
/proc/loadavg: 1.99 1.97 1.97 3/87 9427
/proc/meminfo: memFree=1391768/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43448 CPUtime=517.93
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9243 0 0 0 51785 8 0 0 25 0 1 0 272383017 44490752 9224 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/9426/statm: 10862 9224 198 428 0 10431 0
Current children cumulated CPU time (s) 517.93
Current children cumulated vsize (KiB) 43448

[startup+582.779 s]
/proc/loadavg: 1.99 1.97 1.97 3/93 9453
/proc/meminfo: memFree=1390544/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43448 CPUtime=577.38
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9243 0 0 0 57730 8 0 0 25 0 1 0 272383017 44490752 9224 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650915 0 0 4096 0 0 0 0 17 1 0 0
/proc/9426/statm: 10862 9224 198 428 0 10431 0
Current children cumulated CPU time (s) 577.38
Current children cumulated vsize (KiB) 43448

[startup+642.86 s]
/proc/loadavg: 2.03 1.99 1.98 3/93 9599
/proc/meminfo: memFree=1390480/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43516 CPUtime=636.82
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9245 0 0 0 63673 9 0 0 25 0 1 0 272383017 44560384 9226 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651138 0 0 4096 0 0 0 0 17 1 0 0
/proc/9426/statm: 10879 9226 198 428 0 10448 0
Current children cumulated CPU time (s) 636.82
Current children cumulated vsize (KiB) 43516

[startup+702.92 s]
/proc/loadavg: 2.01 1.99 1.98 3/87 9625
/proc/meminfo: memFree=1391512/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43516 CPUtime=696.3
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9245 0 0 0 69621 9 0 0 25 0 1 0 272383017 44560384 9226 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611798 0 0 4096 0 0 0 0 17 1 0 0
/proc/9426/statm: 10879 9226 198 428 0 10448 0
Current children cumulated CPU time (s) 696.3
Current children cumulated vsize (KiB) 43516

[startup+762.946 s]
/proc/loadavg: 2.08 2.00 1.98 3/87 9625
/proc/meminfo: memFree=1391512/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43516 CPUtime=755.78
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9245 0 0 0 75568 10 0 0 25 0 1 0 272383017 44560384 9226 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/9426/statm: 10879 9226 198 428 0 10448 0
Current children cumulated CPU time (s) 755.78
Current children cumulated vsize (KiB) 43516

[startup+822.96 s]
/proc/loadavg: 2.09 2.01 1.99 3/87 9625
/proc/meminfo: memFree=1391576/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43516 CPUtime=815.24

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

Current children cumulated vsize (KiB) 43516

[startup+1423.51 s]
/proc/loadavg: 2.02 2.02 2.00 3/87 9625
/proc/meminfo: memFree=1391640/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43516 CPUtime=1410.26
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9245 0 0 0 141012 14 0 0 25 0 1 0 272383017 44560384 9226 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9426/statm: 10879 9226 198 428 0 10448 0
Current children cumulated CPU time (s) 1410.26
Current children cumulated vsize (KiB) 43516

[startup+1483.53 s]
/proc/loadavg: 2.04 2.03 2.00 3/87 9625
/proc/meminfo: memFree=1391704/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43516 CPUtime=1469.72
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9245 0 0 0 146958 14 0 0 25 0 1 0 272383017 44560384 9226 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 1 0 0
/proc/9426/statm: 10879 9226 198 428 0 10448 0
Current children cumulated CPU time (s) 1469.72
Current children cumulated vsize (KiB) 43516

[startup+1543.56 s]
/proc/loadavg: 2.01 2.02 2.00 3/87 9625
/proc/meminfo: memFree=1391640/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43516 CPUtime=1529.2
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9245 0 0 0 152905 15 0 0 25 0 1 0 272383017 44560384 9226 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 1 0 0
/proc/9426/statm: 10879 9226 198 428 0 10448 0
Current children cumulated CPU time (s) 1529.2
Current children cumulated vsize (KiB) 43516

[startup+1603.58 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 9625
/proc/meminfo: memFree=1391704/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43516 CPUtime=1588.66
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9245 0 0 0 158851 15 0 0 25 0 1 0 272383017 44560384 9226 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648945 0 0 4096 0 0 0 0 17 1 0 0
/proc/9426/statm: 10879 9226 198 428 0 10448 0
Current children cumulated CPU time (s) 1588.66
Current children cumulated vsize (KiB) 43516

[startup+1663.61 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 9625
/proc/meminfo: memFree=1391704/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43516 CPUtime=1648.15
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9245 0 0 0 164799 16 0 0 25 0 1 0 272383017 44560384 9226 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652928 0 0 4096 0 0 0 0 17 1 0 0
/proc/9426/statm: 10879 9226 198 428 0 10448 0
Current children cumulated CPU time (s) 1648.15
Current children cumulated vsize (KiB) 43516

[startup+1723.64 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 9625
/proc/meminfo: memFree=1391640/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43516 CPUtime=1707.62
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9245 0 0 0 170746 16 0 0 25 0 1 0 272383017 44560384 9226 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611844 0 0 4096 0 0 0 0 17 1 0 0
/proc/9426/statm: 10879 9226 198 428 0 10448 0
Current children cumulated CPU time (s) 1707.62
Current children cumulated vsize (KiB) 43516

[startup+1783.65 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 9627
/proc/meminfo: memFree=1391512/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43516 CPUtime=1767.09
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9245 0 0 0 176692 17 0 0 25 0 1 0 272383017 44560384 9226 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650691 0 0 4096 0 0 0 0 17 1 0 0
/proc/9426/statm: 10879 9226 198 428 0 10448 0
Current children cumulated CPU time (s) 1767.09
Current children cumulated vsize (KiB) 43516

[startup+1843.68 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 9627
/proc/meminfo: memFree=1391512/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43516 CPUtime=1826.55
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9245 0 0 0 182638 17 0 0 25 0 1 0 272383017 44560384 9226 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650997 0 0 4096 0 0 0 0 17 1 0 0
/proc/9426/statm: 10879 9226 198 428 0 10448 0
Current children cumulated CPU time (s) 1826.55
Current children cumulated vsize (KiB) 43516

[startup+1903.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 9715
/proc/meminfo: memFree=1386576/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43516 CPUtime=1886.15
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9245 0 0 0 188596 19 0 0 25 0 1 0 272383017 44560384 9226 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/9426/statm: 10879 9226 198 428 0 10448 0
Current children cumulated CPU time (s) 1886.15
Current children cumulated vsize (KiB) 43516

[startup+1963.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 9716
/proc/meminfo: memFree=1349592/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43516 CPUtime=1946.19
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9245 0 0 0 194600 19 0 0 25 0 1 0 272383017 44560384 9226 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/9426/statm: 10879 9226 198 428 0 10448 0
Current children cumulated CPU time (s) 1946.19
Current children cumulated vsize (KiB) 43516

[startup+2023.81 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 9716
/proc/meminfo: memFree=1349016/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43516 CPUtime=2006.12
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9245 0 0 0 200593 19 0 0 25 0 1 0 272383017 44560384 9226 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651178 0 0 4096 0 0 0 0 17 0 0 0
/proc/9426/statm: 10879 9226 198 428 0 10448 0
Current children cumulated CPU time (s) 2006.12
Current children cumulated vsize (KiB) 43516

[startup+2083.84 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 9716
/proc/meminfo: memFree=1347800/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43516 CPUtime=2066.1
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9245 0 0 0 206590 20 0 0 25 0 1 0 272383017 44560384 9226 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/9426/statm: 10879 9226 198 428 0 10448 0
Current children cumulated CPU time (s) 2066.1
Current children cumulated vsize (KiB) 43516

[startup+2143.88 s]
/proc/loadavg: 2.04 2.01 2.00 3/87 9716
/proc/meminfo: memFree=1347800/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43516 CPUtime=2126.08
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9245 0 0 0 212588 20 0 0 25 0 1 0 272383017 44560384 9226 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/9426/statm: 10879 9226 198 428 0 10448 0
Current children cumulated CPU time (s) 2126.08
Current children cumulated vsize (KiB) 43516

[startup+2203.88 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 9716
/proc/meminfo: memFree=1347800/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43516 CPUtime=2186.01
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9245 0 0 0 218581 20 0 0 25 0 1 0 272383017 44560384 9226 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648999 0 0 4096 0 0 0 0 17 0 0 0
/proc/9426/statm: 10879 9226 198 428 0 10448 0
Current children cumulated CPU time (s) 2186.01
Current children cumulated vsize (KiB) 43516

[startup+2263.98 s]
/proc/loadavg: 2.04 2.02 2.00 3/87 9716
/proc/meminfo: memFree=1347800/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43516 CPUtime=2246.05
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9245 0 0 0 224585 20 0 0 25 0 1 0 272383017 44560384 9226 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650862 0 0 4096 0 0 0 0 17 0 0 0
/proc/9426/statm: 10879 9226 198 428 0 10448 0
Current children cumulated CPU time (s) 2246.05
Current children cumulated vsize (KiB) 43516

[startup+2324.08 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 9716
/proc/meminfo: memFree=1347800/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43516 CPUtime=2306.08
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9245 0 0 0 230588 20 0 0 25 0 1 0 272383017 44560384 9226 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/9426/statm: 10879 9226 198 428 0 10448 0
Current children cumulated CPU time (s) 2306.08
Current children cumulated vsize (KiB) 43516

[startup+2384.12 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 9716
/proc/meminfo: memFree=1347736/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43516 CPUtime=2366.05
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9245 0 0 0 236584 21 0 0 25 0 1 0 272383017 44560384 9226 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611867 0 0 4096 0 0 0 0 17 0 0 0
/proc/9426/statm: 10879 9226 198 428 0 10448 0
Current children cumulated CPU time (s) 2366.05
Current children cumulated vsize (KiB) 43516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2418.09 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 9716
/proc/meminfo: memFree=1347736/2055920 swapFree=4173628/4192956
[pid=9426] ppid=9424 vsize=43516 CPUtime=2400.01
/proc/9426/stat : 9426 (aolibpvo) R 9424 9426 8783 0 -1 0 9245 0 0 0 239980 21 0 0 25 0 1 0 272383017 44560384 9226 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652928 0 0 4096 0 0 0 0 17 0 0 0
/proc/9426/statm: 10879 9226 198 428 0 10448 0
Current children cumulated CPU time (s) 2400.01
Current children cumulated vsize (KiB) 43516

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2418.1
CPU time (s): 2400.02
CPU user time (s): 2399.8
CPU system time (s): 0.218966
CPU usage (%): 99.2523
Max. virtual memory (cumulated for all children) (KiB): 43544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.8
system time used= 0.218966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9245
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= 47337

runsolver used 3.05854 s user time and 7.64384 s system time

The end

Launcher Data (download as text)

Begin job on node15 on Fri Jan 19 20:51:11 UTC 2007


IDJOB= 276541
IDBENCH= 5845
IDSOLVER= 60
FILE ID= node15/276541-1169239871

PBS_JOBID= 3589017

Free space on /tmp= 66557 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.9/rand-2-40-180-84-900-27_ext.xml
COMMAND LINE= /tmp/evaluation/276541-1169239871/aolibpvo /tmp/evaluation/276541-1169239871/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node15/convwatcher-276541-1169239871 -o ROOT/results/node15/conversion-276541-1169239871 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/276541-1169239871/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-276541-1169239871 -o ROOT/results/node15/solver-276541-1169239871 -C 2400 -M 900  /tmp/evaluation/276541-1169239871/aolibpvo /tmp/evaluation/276541-1169239871/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  3ac0e5fd51cdfeaeb41cf7ea716924ba

RANDOM SEED= 282068163

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		: 3000.276
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		: 3000.276
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:       1428344 kB
Buffers:         51452 kB
Cached:         455128 kB
SwapCached:       5936 kB
Active:         202536 kB
Inactive:       350960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1428344 kB
SwapTotal:     4192956 kB
SwapFree:      4173628 kB
Dirty:            6540 kB
Writeback:           0 kB
Mapped:          58492 kB
Slab:            58712 kB
Committed_AS:  8249036 kB
PageTables:       2444 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= 66552 MiB



End job on node15 on Fri Jan 19 21:31:40 UTC 2007