Trace number 278143

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) 2400.05 2411.38

General information on the benchmark

NameMaxCSP/cnf/3-40-1100-2000/
cnf-3-40-1900-793221_ext.xml
MD5SUM1bfd821571f2ed493fb9aed6526d588b
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints1575
Best CPU time to get the best result obtained on this benchmark212.457
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints1727
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension1727
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/278143-1169276232/unknown.xml" file ... done.
writing "/tmp/evaluation/278143-1169276232/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/node19/watcher-278143-1169276232 -o ROOT/results/node19/solver-278143-1169276232 -C 2400 -M 900 /tmp/evaluation/278143-1169276232/aolibpvo /tmp/evaluation/278143-1169276232/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+0.105832 s]
/proc/loadavg: 0.92 0.99 0.99 5/86 19134
/proc/meminfo: memFree=1171424/2055920 swapFree=4171264/4192956
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
/proc/loadavg: 0.92 0.99 0.99 5/86 19134
/proc/meminfo: memFree=1171424/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=3404 CPUtime=0.1
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 487 0 0 0 10 0 0 0 21 0 1 0 276017956 3485696 436 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134912640 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 851 436 170 428 0 420 0

[startup+0.513852 s]
/proc/loadavg: 0.92 0.99 0.99 5/86 19134
/proc/meminfo: memFree=1171424/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=0.49
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 816 0 0 0 49 0 0 0 25 0 1 0 276017956 4751360 765 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666441 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 765 200 428 0 729 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 4640

[startup+1.33501 s]
/proc/loadavg: 0.92 0.99 0.99 3/86 19134
/proc/meminfo: memFree=1167648/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=1.31
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 816 0 0 0 131 0 0 0 25 0 1 0 276017956 4751360 765 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134683183 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 765 200 428 0 729 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 4640

[startup+2.97232 s]
/proc/loadavg: 1.01 1.01 1.00 3/86 19134
/proc/meminfo: memFree=1167648/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=2.94
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 816 0 0 0 294 0 0 0 25 0 1 0 276017956 4751360 765 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666374 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 765 200 428 0 729 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 4640

[startup+6.25393 s]
/proc/loadavg: 1.01 1.01 1.00 3/86 19134
/proc/meminfo: memFree=1167648/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=6.19
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 816 0 0 0 619 0 0 0 25 0 1 0 276017956 4751360 765 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 765 200 428 0 729 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 4640

[startup+12.7121 s]
/proc/loadavg: 1.16 1.04 1.01 3/86 19134
/proc/meminfo: memFree=1167712/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=12.62
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 816 0 0 0 1262 0 0 0 25 0 1 0 276017956 4751360 765 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691718 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 765 200 428 0 729 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 4640

[startup+25.5276 s]
/proc/loadavg: 1.29 1.07 1.02 3/86 19134
/proc/meminfo: memFree=1167840/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=25.39
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 816 0 0 0 2539 0 0 0 25 0 1 0 276017956 4751360 765 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530547 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 765 200 428 0 729 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 4640

[startup+51.1554 s]
/proc/loadavg: 1.53 1.15 1.04 3/86 19134
/proc/meminfo: memFree=1167776/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=50.88
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 816 0 0 0 5088 0 0 0 25 0 1 0 276017956 4751360 765 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 765 200 428 0 729 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 4640

[startup+102.405 s]
/proc/loadavg: 1.81 1.29 1.10 3/86 19134
/proc/meminfo: memFree=1167904/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=101.9
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 816 0 0 0 10190 0 0 0 25 0 1 0 276017956 4751360 765 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648033 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 765 200 428 0 729 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 4640

[startup+162.478 s]
/proc/loadavg: 2.00 1.43 1.16 3/86 19134
/proc/meminfo: memFree=1167904/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=161.71
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 816 0 0 0 16170 1 0 0 25 0 1 0 276017956 4751360 765 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666512 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 765 200 428 0 729 0
Current children cumulated CPU time (s) 161.71
Current children cumulated vsize (KiB) 4640

[startup+222.549 s]
/proc/loadavg: 2.00 1.53 1.21 3/86 19134
/proc/meminfo: memFree=1167904/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=221.5
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 816 0 0 0 22149 1 0 0 25 0 1 0 276017956 4751360 765 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691691 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 765 200 428 0 729 0
Current children cumulated CPU time (s) 221.5
Current children cumulated vsize (KiB) 4640

[startup+282.637 s]
/proc/loadavg: 2.00 1.61 1.25 3/92 19300
/proc/meminfo: memFree=1166600/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=281.18
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 816 0 0 0 28110 8 0 0 25 0 1 0 276017956 4751360 765 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691691 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 765 200 428 0 729 0
Current children cumulated CPU time (s) 281.18
Current children cumulated vsize (KiB) 4640

[startup+342.717 s]
/proc/loadavg: 2.00 1.68 1.30 3/86 19332
/proc/meminfo: memFree=1167648/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=340.96
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 816 0 0 0 34087 9 0 0 25 0 1 0 276017956 4751360 765 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 765 200 428 0 729 0
Current children cumulated CPU time (s) 340.96
Current children cumulated vsize (KiB) 4640

[startup+402.793 s]
/proc/loadavg: 2.00 1.74 1.34 3/86 19332
/proc/meminfo: memFree=1167648/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=400.76
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 817 0 0 0 40067 9 0 0 25 0 1 0 276017956 4751360 766 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691738 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 766 200 428 0 729 0
Current children cumulated CPU time (s) 400.76
Current children cumulated vsize (KiB) 4640

[startup+462.864 s]
/proc/loadavg: 2.05 1.80 1.38 3/86 19332
/proc/meminfo: memFree=1167648/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=460.54
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 817 0 0 0 46045 9 0 0 25 0 1 0 276017956 4751360 766 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 766 200 428 0 729 0
Current children cumulated CPU time (s) 460.54
Current children cumulated vsize (KiB) 4640

[startup+522.937 s]
/proc/loadavg: 2.06 1.85 1.42 3/86 19332
/proc/meminfo: memFree=1167712/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=520.35
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 817 0 0 0 52026 9 0 0 25 0 1 0 276017956 4751360 766 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530527 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 766 200 428 0 729 0
Current children cumulated CPU time (s) 520.35
Current children cumulated vsize (KiB) 4640

[startup+583.003 s]
/proc/loadavg: 2.02 1.87 1.46 3/86 19332
/proc/meminfo: memFree=1167712/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=580.15
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 817 0 0 0 58005 10 0 0 25 0 1 0 276017956 4751360 766 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237857 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 766 200 428 0 729 0
Current children cumulated CPU time (s) 580.15
Current children cumulated vsize (KiB) 4640

[startup+643.073 s]
/proc/loadavg: 2.00 1.89 1.49 3/86 19332
/proc/meminfo: memFree=1167648/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=639.92
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 817 0 0 0 63982 10 0 0 25 0 1 0 276017956 4751360 766 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 766 200 428 0 729 0
Current children cumulated CPU time (s) 639.92
Current children cumulated vsize (KiB) 4640

[startup+703.141 s]
/proc/loadavg: 2.00 1.91 1.52 3/86 19332
/proc/meminfo: memFree=1167712/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=699.72
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 817 0 0 0 69962 10 0 0 25 0 1 0 276017956 4751360 766 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134527863 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 766 200 428 0 729 0
Current children cumulated CPU time (s) 699.72
Current children cumulated vsize (KiB) 4640

[startup+763.205 s]
/proc/loadavg: 2.00 1.92 1.54 3/86 19332
/proc/meminfo: memFree=1167648/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=759.51
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 817 0 0 0 75941 10 0 0 25 0 1 0 276017956 4751360 766 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926162 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 766 200 428 0 729 0
Current children cumulated CPU time (s) 759.51
Current children cumulated vsize (KiB) 4640

[startup+823.277 s]
/proc/loadavg: 2.00 1.93 1.57 3/86 19332
/proc/meminfo: memFree=1167776/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=819.29
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 817 0 0 0 81919 10 0 0 25 0 1 0 276017956 4751360 766 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530396 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 766 200 428 0 729 0
Current children cumulated CPU time (s) 819.29

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

Current children cumulated vsize (KiB) 4640

[startup+1423.99 s]
/proc/loadavg: 2.00 2.00 1.76 3/86 19332
/proc/meminfo: memFree=1167776/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=1417.23
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 817 0 0 0 141712 11 0 0 25 0 1 0 276017956 4751360 766 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691702 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 766 200 428 0 729 0
Current children cumulated CPU time (s) 1417.23
Current children cumulated vsize (KiB) 4640

[startup+1484.06 s]
/proc/loadavg: 2.00 2.00 1.78 3/86 19334
/proc/meminfo: memFree=1167584/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=1477.03
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 817 0 0 0 147692 11 0 0 25 0 1 0 276017956 4751360 766 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134614415 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 766 200 428 0 729 0
Current children cumulated CPU time (s) 1477.03
Current children cumulated vsize (KiB) 4640

[startup+1544.14 s]
/proc/loadavg: 2.00 2.00 1.79 3/86 19334
/proc/meminfo: memFree=1167648/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=1536.82
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 817 0 0 0 153671 11 0 0 25 0 1 0 276017956 4751360 766 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237558 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 766 200 428 0 729 0
Current children cumulated CPU time (s) 1536.82
Current children cumulated vsize (KiB) 4640

[startup+1604.21 s]
/proc/loadavg: 2.00 2.00 1.80 3/86 19334
/proc/meminfo: memFree=1167648/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=1596.61
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 817 0 0 0 159650 11 0 0 25 0 1 0 276017956 4751360 766 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691691 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 766 200 428 0 729 0
Current children cumulated CPU time (s) 1596.61
Current children cumulated vsize (KiB) 4640

[startup+1664.28 s]
/proc/loadavg: 2.00 2.00 1.81 3/86 19334
/proc/meminfo: memFree=1167712/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=1656.41
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 817 0 0 0 165630 11 0 0 25 0 1 0 276017956 4751360 766 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926353 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 766 200 428 0 729 0
Current children cumulated CPU time (s) 1656.41
Current children cumulated vsize (KiB) 4640

[startup+1724.35 s]
/proc/loadavg: 2.00 2.00 1.82 3/86 19334
/proc/meminfo: memFree=1167712/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=1716.19
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 817 0 0 0 171608 11 0 0 25 0 1 0 276017956 4751360 766 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530512 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 766 200 428 0 729 0
Current children cumulated CPU time (s) 1716.19
Current children cumulated vsize (KiB) 4640

[startup+1784.42 s]
/proc/loadavg: 2.00 2.00 1.83 3/86 19334
/proc/meminfo: memFree=1167776/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=1775.98
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 817 0 0 0 177587 11 0 0 25 0 1 0 276017956 4751360 766 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 766 200 428 0 729 0
Current children cumulated CPU time (s) 1775.98
Current children cumulated vsize (KiB) 4640

[startup+1844.49 s]
/proc/loadavg: 2.05 2.01 1.84 3/86 19334
/proc/meminfo: memFree=1167712/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=1835.78
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 817 0 0 0 183567 11 0 0 25 0 1 0 276017956 4751360 766 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 766 200 428 0 729 0
Current children cumulated CPU time (s) 1835.78
Current children cumulated vsize (KiB) 4640

[startup+1904.56 s]
/proc/loadavg: 2.02 2.01 1.84 3/86 19334
/proc/meminfo: memFree=1167776/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=1895.57
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 817 0 0 0 189545 12 0 0 25 0 1 0 276017956 4751360 766 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691691 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 766 200 428 0 729 0
Current children cumulated CPU time (s) 1895.57
Current children cumulated vsize (KiB) 4640

[startup+1964.63 s]
/proc/loadavg: 2.00 2.00 1.85 3/86 19334
/proc/meminfo: memFree=1167776/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=1955.36
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 817 0 0 0 195524 12 0 0 25 0 1 0 276017956 4751360 766 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691718 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 766 200 428 0 729 0
Current children cumulated CPU time (s) 1955.36
Current children cumulated vsize (KiB) 4640

[startup+2024.7 s]
/proc/loadavg: 2.00 2.00 1.86 3/86 19334
/proc/meminfo: memFree=1167776/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=2015.17
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 817 0 0 0 201505 12 0 0 25 0 1 0 276017956 4751360 766 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134528064 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 766 200 428 0 729 0
Current children cumulated CPU time (s) 2015.17
Current children cumulated vsize (KiB) 4640

[startup+2084.77 s]
/proc/loadavg: 2.00 2.00 1.86 3/86 19334
/proc/meminfo: memFree=1167776/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=2074.94
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 817 0 0 0 207482 12 0 0 25 0 1 0 276017956 4751360 766 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134527856 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 766 200 428 0 729 0
Current children cumulated CPU time (s) 2074.94
Current children cumulated vsize (KiB) 4640

[startup+2144.85 s]
/proc/loadavg: 2.04 2.01 1.87 3/86 19334
/proc/meminfo: memFree=1167776/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=2134.74
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 817 0 0 0 213462 12 0 0 25 0 1 0 276017956 4751360 766 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691656 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 766 200 428 0 729 0
Current children cumulated CPU time (s) 2134.74
Current children cumulated vsize (KiB) 4640

[startup+2204.92 s]
/proc/loadavg: 2.01 2.01 1.88 3/86 19334
/proc/meminfo: memFree=1167712/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=2194.54
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 817 0 0 0 219442 12 0 0 25 0 1 0 276017956 4751360 766 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530508 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 766 200 428 0 729 0
Current children cumulated CPU time (s) 2194.54
Current children cumulated vsize (KiB) 4640

[startup+2264.99 s]
/proc/loadavg: 2.00 2.00 1.88 3/86 19334
/proc/meminfo: memFree=1167776/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=2254.33
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 817 0 0 0 225421 12 0 0 25 0 1 0 276017956 4751360 766 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926805 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 766 200 428 0 729 0
Current children cumulated CPU time (s) 2254.33
Current children cumulated vsize (KiB) 4640

[startup+2325.06 s]
/proc/loadavg: 2.00 2.00 1.89 3/86 19334
/proc/meminfo: memFree=1167776/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=2314.12
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 817 0 0 0 231400 12 0 0 25 0 1 0 276017956 4751360 766 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926237 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 766 200 428 0 729 0
Current children cumulated CPU time (s) 2314.12
Current children cumulated vsize (KiB) 4640

[startup+2385.13 s]
/proc/loadavg: 2.00 2.00 1.90 3/86 19334
/proc/meminfo: memFree=1167776/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=2373.92
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 817 0 0 0 237380 12 0 0 25 0 1 0 276017956 4751360 766 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655624 0 0 4096 0 0 0 0 17 0 0 0
/proc/19133/statm: 1160 766 200 428 0 729 0
Current children cumulated CPU time (s) 2373.92
Current children cumulated vsize (KiB) 4640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2411.37 s]
/proc/loadavg: 2.00 2.00 1.90 2/89 19391
/proc/meminfo: memFree=1166144/2055920 swapFree=4171264/4192956
[pid=19133] ppid=19131 vsize=4640 CPUtime=2400.04
/proc/19133/stat : 19133 (aolibpvo) R 19131 19133 19005 0 -1 0 817 0 0 0 239991 13 0 0 25 0 1 0 276017956 4751360 766 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 1 0 0
/proc/19133/statm: 1160 766 200 428 0 729 0
Current children cumulated CPU time (s) 2400.04
Current children cumulated vsize (KiB) 4640

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2411.38
CPU time (s): 2400.05
CPU user time (s): 2399.91
CPU system time (s): 0.133979
CPU usage (%): 99.5298
Max. virtual memory (cumulated for all children) (KiB): 4640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.91
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 817
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= 41036

runsolver used 2.31465 s user time and 6.31204 s system time

The end

Launcher Data (download as text)

Begin job on node19 on Sat Jan 20 06:57:13 UTC 2007


IDJOB= 278143
IDBENCH= 8066
IDSOLVER= 60
FILE ID= node19/278143-1169276232

PBS_JOBID= 3609479

Free space on /tmp= 66560 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/cnf/3-40-1100-2000/cnf-3-40-1900-793221_ext.xml
COMMAND LINE= /tmp/evaluation/278143-1169276232/aolibpvo /tmp/evaluation/278143-1169276232/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node19/convwatcher-278143-1169276232 -o ROOT/results/node19/conversion-278143-1169276232 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/278143-1169276232/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-278143-1169276232 -o ROOT/results/node19/solver-278143-1169276232 -C 2400 -M 900  /tmp/evaluation/278143-1169276232/aolibpvo /tmp/evaluation/278143-1169276232/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  1bfd821571f2ed493fb9aed6526d588b

RANDOM SEED= 506177413

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		: 3000.260
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		: 3000.260
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:       1172544 kB
Buffers:         62744 kB
Cached:         703884 kB
SwapCached:      11088 kB
Active:         344992 kB
Inactive:       458812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1172544 kB
SwapTotal:     4192956 kB
SwapFree:      4171264 kB
Dirty:            4792 kB
Writeback:           0 kB
Mapped:          47048 kB
Slab:            64296 kB
Committed_AS:  7636624 kB
PageTables:       2324 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= 66561 MiB



End job on node19 on Sat Jan 20 07:37:25 UTC 2007