Trace number 276451

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) 2400.07 2413.03

General information on the benchmark

Nametightness/tightness0.8/
rand-2-40-80-103-800-14_ext.xml
MD5SUMce4ee7f22ec5957765b5dfae25f9f2ac
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints102
Best CPU time to get the best result obtained on this benchmark1252.44
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints103
Maximum constraint arity2
Maximum domain size80
Number of constraints which are defined in extension103
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/276451-1169237766/unknown.xml" file ... done.
writing "/tmp/evaluation/276451-1169237766/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/node58/watcher-276451-1169237766 -o ROOT/results/node58/solver-276451-1169237766 -C 2400 -M 900 /tmp/evaluation/276451-1169237766/aolibpvo /tmp/evaluation/276451-1169237766/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


[startup+0.108893 s]
/proc/loadavg: 1.92 1.97 1.97 5/73 27724
/proc/meminfo: memFree=1349664/2055920 swapFree=4184236/4192956
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
/proc/loadavg: 1.92 1.97 1.97 5/73 27724
/proc/meminfo: memFree=1349664/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=6228 CPUtime=0.09
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 1096 0 0 0 9 0 0 0 20 0 1 0 272175083 6377472 1078 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135871343 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 1557 1078 121 428 0 1126 0

[startup+0.520927 s]
/proc/loadavg: 1.92 1.97 1.97 5/73 27724
/proc/meminfo: memFree=1349664/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=0.5
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 49 1 0 0 24 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651016 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 13128

[startup+1.34099 s]
/proc/loadavg: 1.92 1.97 1.97 3/73 27724
/proc/meminfo: memFree=1339808/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=1.32
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 131 1 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611824 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 13128

[startup+2.97813 s]
/proc/loadavg: 1.92 1.97 1.97 3/73 27724
/proc/meminfo: memFree=1339808/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=2.94
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 293 1 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654669 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 13128

[startup+6.25742 s]
/proc/loadavg: 1.93 1.97 1.97 3/73 27724
/proc/meminfo: memFree=1339808/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=6.2
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 619 1 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 13128

[startup+12.721 s]
/proc/loadavg: 1.93 1.97 1.97 3/73 27724
/proc/meminfo: memFree=1339808/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=12.62
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 1261 1 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648039 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 13128

[startup+25.5341 s]
/proc/loadavg: 1.95 1.97 1.97 3/73 27724
/proc/meminfo: memFree=1339936/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=25.33
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 2532 1 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647997 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 13128

[startup+51.1674 s]
/proc/loadavg: 1.96 1.97 1.97 3/73 27724
/proc/meminfo: memFree=1340000/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=50.78
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 5077 1 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 13128

[startup+102.429 s]
/proc/loadavg: 1.98 1.97 1.97 3/73 27724
/proc/meminfo: memFree=1340064/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=101.66
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 10165 1 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 101.66
Current children cumulated vsize (KiB) 13128

[startup+162.517 s]
/proc/loadavg: 1.99 1.97 1.97 3/73 27724
/proc/meminfo: memFree=1340000/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=161.3
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 16129 1 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654659 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 161.3
Current children cumulated vsize (KiB) 13128

[startup+222.602 s]
/proc/loadavg: 1.99 1.97 1.97 3/73 27724
/proc/meminfo: memFree=1340064/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=220.95
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 22094 1 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654664 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 220.95
Current children cumulated vsize (KiB) 13128

[startup+282.687 s]
/proc/loadavg: 2.05 1.99 1.97 3/73 27726
/proc/meminfo: memFree=1339872/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=280.58
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 28057 1 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611864 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 280.58
Current children cumulated vsize (KiB) 13128

[startup+342.771 s]
/proc/loadavg: 2.02 1.99 1.97 3/73 27726
/proc/meminfo: memFree=1339936/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=340.23
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 34022 1 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647860 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 340.23
Current children cumulated vsize (KiB) 13128

[startup+402.855 s]
/proc/loadavg: 2.00 1.99 1.97 3/73 27726
/proc/meminfo: memFree=1339936/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=399.87
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 39986 1 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 399.87
Current children cumulated vsize (KiB) 13128

[startup+462.945 s]
/proc/loadavg: 2.00 1.99 1.97 3/73 27726
/proc/meminfo: memFree=1339936/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=459.52
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 45951 1 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611821 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 459.52
Current children cumulated vsize (KiB) 13128

[startup+522.949 s]
/proc/loadavg: 2.00 1.99 1.97 3/73 27726
/proc/meminfo: memFree=1340000/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=519.07
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 51906 1 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611792 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 519.07
Current children cumulated vsize (KiB) 13128

[startup+583.045 s]
/proc/loadavg: 2.00 1.99 1.97 3/73 27726
/proc/meminfo: memFree=1340000/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=578.72
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 57871 1 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 578.72
Current children cumulated vsize (KiB) 13128

[startup+643.141 s]
/proc/loadavg: 2.00 1.99 1.97 3/73 27726
/proc/meminfo: memFree=1340064/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=638.37
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 63836 1 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 638.37
Current children cumulated vsize (KiB) 13128

[startup+703.241 s]
/proc/loadavg: 2.00 1.99 1.97 3/73 27726
/proc/meminfo: memFree=1340000/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=698.03
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 69802 1 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647985 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 698.03
Current children cumulated vsize (KiB) 13128

[startup+763.339 s]
/proc/loadavg: 2.00 1.99 1.97 3/73 27726
/proc/meminfo: memFree=1340064/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=757.68
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 75766 2 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647991 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 757.68
Current children cumulated vsize (KiB) 13128

[startup+823.437 s]
/proc/loadavg: 2.00 1.99 1.97 3/73 27726
/proc/meminfo: memFree=1340000/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=817.34
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 81732 2 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648976 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 817.34

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

Current children cumulated vsize (KiB) 13128

[startup+1424.29 s]
/proc/loadavg: 2.00 1.99 1.97 3/73 27726
/proc/meminfo: memFree=1340000/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=1414.23
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 141421 2 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647886 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 1414.23
Current children cumulated vsize (KiB) 13128

[startup+1484.39 s]
/proc/loadavg: 2.00 1.99 1.97 3/73 27726
/proc/meminfo: memFree=1340000/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=1474.1
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 147408 2 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 1474.1
Current children cumulated vsize (KiB) 13128

[startup+1544.39 s]
/proc/loadavg: 2.00 1.99 1.97 3/73 27726
/proc/meminfo: memFree=1339936/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=1533.87
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 153385 2 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648053 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 1533.87
Current children cumulated vsize (KiB) 13128

[startup+1604.49 s]
/proc/loadavg: 2.00 1.99 1.97 3/73 27726
/proc/meminfo: memFree=1340000/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=1593.74
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 159372 2 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 1593.74
Current children cumulated vsize (KiB) 13128

[startup+1664.58 s]
/proc/loadavg: 2.00 1.99 1.97 3/73 27726
/proc/meminfo: memFree=1339936/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=1653.61
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 165359 2 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611867 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 1653.61
Current children cumulated vsize (KiB) 13128

[startup+1724.59 s]
/proc/loadavg: 2.00 1.99 1.97 3/73 27726
/proc/meminfo: memFree=1340000/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=1713.38
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 171336 2 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 1713.38
Current children cumulated vsize (KiB) 13128

[startup+1784.59 s]
/proc/loadavg: 2.00 1.99 1.97 3/73 27726
/proc/meminfo: memFree=1339936/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=1773.15
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 177313 2 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649008 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 1773.15
Current children cumulated vsize (KiB) 13128

[startup+1844.6 s]
/proc/loadavg: 2.00 1.99 1.97 3/73 27726
/proc/meminfo: memFree=1340000/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=1832.93
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 183291 2 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 1832.93
Current children cumulated vsize (KiB) 13128

[startup+1904.6 s]
/proc/loadavg: 2.05 2.00 1.98 3/73 27726
/proc/meminfo: memFree=1339936/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=1892.71
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 189269 2 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647928 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 1892.71
Current children cumulated vsize (KiB) 13128

[startup+1964.6 s]
/proc/loadavg: 2.09 2.02 1.98 3/73 27726
/proc/meminfo: memFree=1340000/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=1952.48
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 195246 2 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650997 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 1952.48
Current children cumulated vsize (KiB) 13128

[startup+2024.6 s]
/proc/loadavg: 2.03 2.01 1.98 3/73 27726
/proc/meminfo: memFree=1339936/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=2012.25
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 201223 2 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611811 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 2012.25
Current children cumulated vsize (KiB) 13128

[startup+2084.6 s]
/proc/loadavg: 2.01 2.00 1.98 3/73 27726
/proc/meminfo: memFree=1340000/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=2072.03
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 207200 3 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649392 0 0 4096 0 0 0 0 17 1 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 2072.03
Current children cumulated vsize (KiB) 13128

[startup+2144.69 s]
/proc/loadavg: 1.95 1.98 1.98 3/73 27774
/proc/meminfo: memFree=1309224/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=2131.98
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 213193 5 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 2131.98
Current children cumulated vsize (KiB) 13128

[startup+2204.79 s]
/proc/loadavg: 1.98 1.98 1.98 3/73 27774
/proc/meminfo: memFree=1309288/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=2192.02
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 219197 5 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 0 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 2192.02
Current children cumulated vsize (KiB) 13128

[startup+2264.89 s]
/proc/loadavg: 1.99 1.98 1.98 3/73 27774
/proc/meminfo: memFree=1309352/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=2252.06
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 225201 5 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647836 0 0 4096 0 0 0 0 17 0 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 2252.06
Current children cumulated vsize (KiB) 13128

[startup+2324.99 s]
/proc/loadavg: 2.04 2.00 1.98 3/73 27774
/proc/meminfo: memFree=1309352/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=2312.12
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 231207 5 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 2312.12
Current children cumulated vsize (KiB) 13128

[startup+2385 s]
/proc/loadavg: 2.01 2.00 1.98 3/73 27774
/proc/meminfo: memFree=1309416/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=2372.05
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 237200 5 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 0 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 2372.05
Current children cumulated vsize (KiB) 13128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2413.01 s]
/proc/loadavg: 2.01 2.00 1.98 3/73 27774
/proc/meminfo: memFree=1309352/2055920 swapFree=4184236/4192956
[pid=27723] ppid=27721 vsize=13128 CPUtime=2400.06
/proc/27723/stat : 27723 (aolibpvo) R 27721 27723 26930 0 -1 0 2681 0 0 0 240001 5 0 0 25 0 1 0 272175083 13443072 2662 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/27723/statm: 3282 2662 199 428 0 2851 0
Current children cumulated CPU time (s) 2400.06
Current children cumulated vsize (KiB) 13128

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2413.03
CPU time (s): 2400.07
CPU user time (s): 2400.01
CPU system time (s): 0.057991
CPU usage (%): 99.4632
Max. virtual memory (cumulated for all children) (KiB): 13128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2400.01
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2681
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= 5
involuntary context switches= 36177

runsolver used 2.22066 s user time and 6.38903 s system time

The end

Launcher Data (download as text)

Begin job on node58 on Fri Jan 19 20:16:07 UTC 2007


IDJOB= 276451
IDBENCH= 5779
IDSOLVER= 60
FILE ID= node58/276451-1169237766

PBS_JOBID= 3589297

Free space on /tmp= 66558 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.8/rand-2-40-80-103-800-14_ext.xml
COMMAND LINE= /tmp/evaluation/276451-1169237766/aolibpvo /tmp/evaluation/276451-1169237766/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node58/convwatcher-276451-1169237766 -o ROOT/results/node58/conversion-276451-1169237766 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/276451-1169237766/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-276451-1169237766 -o ROOT/results/node58/solver-276451-1169237766 -C 2400 -M 900  /tmp/evaluation/276451-1169237766/aolibpvo /tmp/evaluation/276451-1169237766/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  ce4ee7f22ec5957765b5dfae25f9f2ac

RANDOM SEED= 370439437

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		: 3000.223
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		: 3000.223
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:       1350208 kB
Buffers:         49484 kB
Cached:         560812 kB
SwapCached:       2792 kB
Active:         133552 kB
Inactive:       502096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1350208 kB
SwapTotal:     4192956 kB
SwapFree:      4184236 kB
Dirty:            4068 kB
Writeback:           0 kB
Mapped:          32772 kB
Slab:            55724 kB
Committed_AS:  4366860 kB
PageTables:       1696 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= 66555 MiB



End job on node58 on Fri Jan 19 20:56:24 UTC 2007