Trace number 278098

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) 2400.03 2402.77

General information on the benchmark

NameMaxCSP/cnf/3-40-1100-2000/
cnf-3-40-1500-890421_ext.xml
MD5SUM6c49bbdcb41e3b71c770d87bd49ba58f
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints1272
Best CPU time to get the best result obtained on this benchmark114.478
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints1386
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension1386
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/278098-1169275341/unknown.xml" file ... done.
writing "/tmp/evaluation/278098-1169275341/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/node13/watcher-278098-1169275341 -o ROOT/results/node13/solver-278098-1169275341 -C 2400 -M 900 /tmp/evaluation/278098-1169275341/aolibpvo /tmp/evaluation/278098-1169275341/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: 1.70 1.24 1.08 5/87 22650
/proc/meminfo: memFree=1301320/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=18540 CPUtime=0
/proc/22649/stat : 22649 (runsolver) R 22647 22649 22384 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 275929144 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 269757246759 0 0 4096 24578 0 0 0 17 1 0 0
/proc/22649/statm: 4635 279 244 17 0 2626 0

[startup+0.108738 s]
/proc/loadavg: 1.70 1.24 1.08 5/87 22650
/proc/meminfo: memFree=1301320/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=3196 CPUtime=0.1
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 431 0 0 0 10 0 0 0 20 0 1 0 275929144 3272704 393 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135630485 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 799 393 170 428 0 368 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3196

[startup+0.51679 s]
/proc/loadavg: 1.70 1.24 1.08 5/87 22650
/proc/meminfo: memFree=1301320/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=0.5
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 726 0 0 0 50 0 0 0 24 0 1 0 275929144 4395008 688 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691681 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 1073 688 200 428 0 642 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4292

[startup+1.3409 s]
/proc/loadavg: 1.70 1.24 1.08 3/87 22650
/proc/meminfo: memFree=1299336/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=1.32
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 726 0 0 0 132 0 0 0 25 0 1 0 275929144 4395008 688 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237597 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 1073 688 200 428 0 642 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4292

[startup+2.98212 s]
/proc/loadavg: 1.70 1.24 1.08 3/87 22650
/proc/meminfo: memFree=1299272/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=2.96
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 726 0 0 0 296 0 0 0 25 0 1 0 275929144 4395008 688 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691713 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 1073 688 200 428 0 642 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4292

[startup+6.26156 s]
/proc/loadavg: 1.72 1.25 1.09 3/87 22650
/proc/meminfo: memFree=1299208/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=6.22
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 726 0 0 0 622 0 0 0 25 0 1 0 275929144 4395008 688 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 1073 688 200 428 0 642 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 4292

[startup+12.7244 s]
/proc/loadavg: 1.74 1.26 1.09 3/87 22650
/proc/meminfo: memFree=1299208/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=12.65
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 726 0 0 0 1265 0 0 0 25 0 1 0 275929144 4395008 688 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237586 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 1073 688 200 428 0 642 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 4292

[startup+25.5371 s]
/proc/loadavg: 1.80 1.30 1.11 3/87 22650
/proc/meminfo: memFree=1299336/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=25.41
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 727 0 0 0 2541 0 0 0 25 0 1 0 275929144 4395008 689 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645701 0 0 4096 0 0 0 0 17 1 0 0
/proc/22649/statm: 1073 689 200 428 0 642 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 4292

[startup+51.1716 s]
/proc/loadavg: 1.87 1.35 1.13 3/86 22710
/proc/meminfo: memFree=1348168/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=50.98
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 727 0 0 0 5098 0 0 0 25 0 1 0 275929144 4395008 689 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691713 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 689 200 428 0 642 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 4292

[startup+102.434 s]
/proc/loadavg: 1.94 1.45 1.17 3/86 22710
/proc/meminfo: memFree=1348232/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=102.2
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 727 0 0 0 10219 1 0 0 25 0 1 0 275929144 4395008 689 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612921 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 689 200 428 0 642 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 4292

[startup+162.516 s]
/proc/loadavg: 1.98 1.55 1.22 3/86 22710
/proc/meminfo: memFree=1348232/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=162.21
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 727 0 0 0 16220 1 0 0 25 0 1 0 275929144 4395008 689 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 689 200 428 0 642 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 4292

[startup+222.597 s]
/proc/loadavg: 1.99 1.63 1.27 3/86 22710
/proc/meminfo: memFree=1348232/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=222.2
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 727 0 0 0 22219 1 0 0 25 0 1 0 275929144 4395008 689 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656463 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 689 200 428 0 642 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 4292

[startup+282.679 s]
/proc/loadavg: 1.99 1.69 1.31 3/86 22710
/proc/meminfo: memFree=1348296/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=282.23
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 727 0 0 0 28222 1 0 0 25 0 1 0 275929144 4395008 689 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926347 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 689 200 428 0 642 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 4292

[startup+342.765 s]
/proc/loadavg: 1.99 1.75 1.35 3/86 22710
/proc/meminfo: memFree=1348232/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=342.26
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 727 0 0 0 34225 1 0 0 25 0 1 0 275929144 4395008 689 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645719 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 689 200 428 0 642 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 4292

[startup+402.853 s]
/proc/loadavg: 1.99 1.79 1.39 3/86 22710
/proc/meminfo: memFree=1348232/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=402.27
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 727 0 0 0 40226 1 0 0 25 0 1 0 275929144 4395008 689 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134683183 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 689 200 428 0 642 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 4292

[startup+462.938 s]
/proc/loadavg: 2.05 1.84 1.43 3/86 22710
/proc/meminfo: memFree=1348232/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=462.3
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 727 0 0 0 46229 1 0 0 25 0 1 0 275929144 4395008 689 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134529840 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 689 200 428 0 642 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 4292

[startup+523.021 s]
/proc/loadavg: 2.07 1.88 1.47 3/86 22710
/proc/meminfo: memFree=1348232/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=522.33
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 727 0 0 0 52232 1 0 0 25 0 1 0 275929144 4395008 689 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134667620 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 689 200 428 0 642 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 4292

[startup+583.106 s]
/proc/loadavg: 2.02 1.90 1.50 3/86 22710
/proc/meminfo: memFree=1348232/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=582.35
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 727 0 0 0 58233 2 0 0 25 0 1 0 275929144 4395008 689 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530495 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 689 200 428 0 642 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 4292

[startup+643.193 s]
/proc/loadavg: 2.01 1.92 1.52 3/86 22710
/proc/meminfo: memFree=1348232/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=642.37
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 727 0 0 0 64235 2 0 0 25 0 1 0 275929144 4395008 689 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691691 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 689 200 428 0 642 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 4292

[startup+703.28 s]
/proc/loadavg: 2.00 1.93 1.55 3/86 22710
/proc/meminfo: memFree=1348232/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=702.41
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 727 0 0 0 70239 2 0 0 25 0 1 0 275929144 4395008 689 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237669 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 689 200 428 0 642 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 4292

[startup+763.363 s]
/proc/loadavg: 2.00 1.94 1.58 3/86 22710
/proc/meminfo: memFree=1348168/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=762.42
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 727 0 0 0 76240 2 0 0 25 0 1 0 275929144 4395008 689 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666396 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 689 200 428 0 642 0
Current children cumulated CPU time (s) 762.42
Current children cumulated vsize (KiB) 4292

[startup+823.451 s]
/proc/loadavg: 2.00 1.95 1.60 3/86 22710
/proc/meminfo: memFree=1348232/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=822.44

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

Current children cumulated vsize (KiB) 4292

[startup+1424.22 s]
/proc/loadavg: 2.00 1.97 1.77 3/86 22908
/proc/meminfo: memFree=1347976/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=1422.5
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 728 0 0 0 142238 12 0 0 25 0 1 0 275929144 4395008 690 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691713 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 690 200 428 0 642 0
Current children cumulated CPU time (s) 1422.5
Current children cumulated vsize (KiB) 4292

[startup+1484.31 s]
/proc/loadavg: 2.00 1.97 1.78 3/86 22908
/proc/meminfo: memFree=1347976/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=1482.51
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 728 0 0 0 148239 12 0 0 25 0 1 0 275929144 4395008 690 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237939 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 690 200 428 0 642 0
Current children cumulated CPU time (s) 1482.51
Current children cumulated vsize (KiB) 4292

[startup+1544.4 s]
/proc/loadavg: 2.00 1.97 1.79 3/86 22908
/proc/meminfo: memFree=1348040/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=1542.54
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 728 0 0 0 154242 12 0 0 25 0 1 0 275929144 4395008 690 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691702 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 690 200 428 0 642 0
Current children cumulated CPU time (s) 1542.54
Current children cumulated vsize (KiB) 4292

[startup+1604.49 s]
/proc/loadavg: 2.00 1.97 1.80 3/86 22908
/proc/meminfo: memFree=1348040/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=1602.57
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 728 0 0 0 160245 12 0 0 25 0 1 0 275929144 4395008 690 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134527840 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 690 200 428 0 642 0
Current children cumulated CPU time (s) 1602.57
Current children cumulated vsize (KiB) 4292

[startup+1664.57 s]
/proc/loadavg: 2.00 1.97 1.81 3/86 22908
/proc/meminfo: memFree=1348104/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=1662.58
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 728 0 0 0 166246 12 0 0 25 0 1 0 275929144 4395008 690 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134529749 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 690 200 428 0 642 0
Current children cumulated CPU time (s) 1662.58
Current children cumulated vsize (KiB) 4292

[startup+1724.65 s]
/proc/loadavg: 2.00 1.97 1.82 3/86 22908
/proc/meminfo: memFree=1348168/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=1722.61
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 728 0 0 0 172249 12 0 0 25 0 1 0 275929144 4395008 690 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530538 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 690 200 428 0 642 0
Current children cumulated CPU time (s) 1722.61
Current children cumulated vsize (KiB) 4292

[startup+1784.73 s]
/proc/loadavg: 2.00 1.97 1.83 3/86 22908
/proc/meminfo: memFree=1348104/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=1782.64
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 728 0 0 0 178252 12 0 0 25 0 1 0 275929144 4395008 690 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650502 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 690 200 428 0 642 0
Current children cumulated CPU time (s) 1782.64
Current children cumulated vsize (KiB) 4292

[startup+1844.81 s]
/proc/loadavg: 2.00 1.97 1.83 3/86 22908
/proc/meminfo: memFree=1348104/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=1842.63
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 728 0 0 0 184251 12 0 0 25 0 1 0 275929144 4395008 690 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 690 200 428 0 642 0
Current children cumulated CPU time (s) 1842.63
Current children cumulated vsize (KiB) 4292

[startup+1904.89 s]
/proc/loadavg: 2.00 1.97 1.84 3/86 22908
/proc/meminfo: memFree=1348168/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=1902.66
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 728 0 0 0 190254 12 0 0 25 0 1 0 275929144 4395008 690 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 690 200 428 0 642 0
Current children cumulated CPU time (s) 1902.66
Current children cumulated vsize (KiB) 4292

[startup+1964.97 s]
/proc/loadavg: 2.06 1.99 1.85 3/86 22908
/proc/meminfo: memFree=1348168/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=1962.69
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 728 0 0 0 196257 12 0 0 25 0 1 0 275929144 4395008 690 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134668549 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 690 200 428 0 642 0
Current children cumulated CPU time (s) 1962.69
Current children cumulated vsize (KiB) 4292

[startup+2025.05 s]
/proc/loadavg: 2.02 1.99 1.86 3/86 22908
/proc/meminfo: memFree=1348104/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=2022.69
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 728 0 0 0 202257 12 0 0 25 0 1 0 275929144 4395008 690 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530575 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 690 200 428 0 642 0
Current children cumulated CPU time (s) 2022.69
Current children cumulated vsize (KiB) 4292

[startup+2085.13 s]
/proc/loadavg: 2.00 1.99 1.86 3/86 22908
/proc/meminfo: memFree=1348168/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=2082.71
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 728 0 0 0 208259 12 0 0 25 0 1 0 275929144 4395008 690 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530527 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 690 200 428 0 642 0
Current children cumulated CPU time (s) 2082.71
Current children cumulated vsize (KiB) 4292

[startup+2145.21 s]
/proc/loadavg: 2.00 1.99 1.87 3/86 22908
/proc/meminfo: memFree=1348168/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=2142.75
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 728 0 0 0 214263 12 0 0 25 0 1 0 275929144 4395008 690 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 690 200 428 0 642 0
Current children cumulated CPU time (s) 2142.75
Current children cumulated vsize (KiB) 4292

[startup+2205.3 s]
/proc/loadavg: 2.00 1.99 1.87 3/86 22908
/proc/meminfo: memFree=1348168/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=2202.76
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 728 0 0 0 220263 13 0 0 25 0 1 0 275929144 4395008 690 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237823 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 690 200 428 0 642 0
Current children cumulated CPU time (s) 2202.76
Current children cumulated vsize (KiB) 4292

[startup+2265.37 s]
/proc/loadavg: 2.00 1.99 1.88 3/86 22908
/proc/meminfo: memFree=1348168/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=2262.78
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 728 0 0 0 226265 13 0 0 25 0 1 0 275929144 4395008 690 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666385 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 690 200 428 0 642 0
Current children cumulated CPU time (s) 2262.78
Current children cumulated vsize (KiB) 4292

[startup+2325.45 s]
/proc/loadavg: 2.04 2.00 1.89 3/86 22908
/proc/meminfo: memFree=1348168/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=2322.8
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 728 0 0 0 232267 13 0 0 25 0 1 0 275929144 4395008 690 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237576 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 690 200 428 0 642 0
Current children cumulated CPU time (s) 2322.8
Current children cumulated vsize (KiB) 4292

[startup+2385.54 s]
/proc/loadavg: 2.01 2.00 1.90 3/86 22908
/proc/meminfo: memFree=1348168/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=2382.8
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 728 0 0 0 238267 13 0 0 25 0 1 0 275929144 4395008 690 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237542 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 690 200 428 0 642 0
Current children cumulated CPU time (s) 2382.8
Current children cumulated vsize (KiB) 4292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2402.76 s]
/proc/loadavg: 2.01 2.00 1.90 3/86 22908
/proc/meminfo: memFree=1348168/2055920 swapFree=4169400/4192956
[pid=22649] ppid=22647 vsize=4292 CPUtime=2400.02
/proc/22649/stat : 22649 (aolibpvo) R 22647 22649 22384 0 -1 0 728 0 0 0 239989 13 0 0 25 0 1 0 275929144 4395008 690 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647928 0 0 4096 0 0 0 0 17 0 0 0
/proc/22649/statm: 1073 690 200 428 0 642 0
Current children cumulated CPU time (s) 2400.02
Current children cumulated vsize (KiB) 4292

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2402.77
CPU time (s): 2400.03
CPU user time (s): 2399.9
CPU system time (s): 0.136979
CPU usage (%): 99.8863
Max. virtual memory (cumulated for all children) (KiB): 4292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.9
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 728
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= 17616

runsolver used 2.6526 s user time and 6.08308 s system time

The end

Launcher Data (download as text)

Begin job on node13 on Sat Jan 20 06:42:21 UTC 2007


IDJOB= 278098
IDBENCH= 8033
IDSOLVER= 60
FILE ID= node13/278098-1169275341

PBS_JOBID= 3609467

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-3-40-1500-890421_ext.xml
COMMAND LINE= /tmp/evaluation/278098-1169275341/aolibpvo /tmp/evaluation/278098-1169275341/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node13/convwatcher-278098-1169275341 -o ROOT/results/node13/conversion-278098-1169275341 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/278098-1169275341/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-278098-1169275341 -o ROOT/results/node13/solver-278098-1169275341 -C 2400 -M 900  /tmp/evaluation/278098-1169275341/aolibpvo /tmp/evaluation/278098-1169275341/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  6c49bbdcb41e3b71c770d87bd49ba58f

RANDOM SEED= 956043402

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		: 3000.247
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		: 3000.247
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:       1301800 kB
Buffers:         60752 kB
Cached:         529936 kB
SwapCached:       8664 kB
Active:         357808 kB
Inactive:       318556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1301800 kB
SwapTotal:     4192956 kB
SwapFree:      4169400 kB
Dirty:            2344 kB
Writeback:           0 kB
Mapped:          93680 kB
Slab:            62352 kB
Committed_AS:  7855152 kB
PageTables:       2496 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 node13 on Sat Jan 20 07:22:24 UTC 2007