Trace number 276452

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
aolibdvo 2007-01-17? (TO) 2400.02 2404.66

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/276452-1169237795/unknown.xml" file ... done.
writing "/tmp/evaluation/276452-1169237795/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/node4/watcher-276452-1169237795 -o ROOT/results/node4/solver-276452-1169237795 -C 2400 -M 900 /tmp/evaluation/276452-1169237795/aolibdvo /tmp/evaluation/276452-1169237795/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: 2.05 2.03 2.00 5/93 26754
/proc/meminfo: memFree=1336184/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=18540 CPUtime=0
/proc/26753/stat : 26753 (runsolver) R 26751 26753 26329 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 272175537 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 259913215271 0 0 4096 24578 0 0 0 17 1 0 0
/proc/26753/statm: 4635 279 244 17 0 2626 0

[startup+0.107899 s]
/proc/loadavg: 2.05 2.03 2.00 5/93 26754
/proc/meminfo: memFree=1336184/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=6080 CPUtime=0.09
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 1059 0 0 0 9 0 0 0 20 0 1 0 272175537 6225920 1041 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135052518 0 0 4096 0 0 0 0 17 1 0 0
/proc/26753/statm: 1520 1041 121 428 0 1089 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6080

[startup+0.515935 s]
/proc/loadavg: 2.05 2.03 2.00 5/93 26754
/proc/meminfo: memFree=1336184/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=0.5
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2670 0 0 0 49 1 0 0 24 0 1 0 272175537 13443072 2651 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 1 0 0
/proc/26753/statm: 3282 2651 202 428 0 2851 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 13128

[startup+1.34402 s]
/proc/loadavg: 2.05 2.03 2.00 3/93 26754
/proc/meminfo: memFree=1326328/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=1.32
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2670 0 0 0 131 1 0 0 25 0 1 0 272175537 13443072 2651 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648046 0 0 4096 0 0 0 0 17 1 0 0
/proc/26753/statm: 3282 2651 202 428 0 2851 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 13128

[startup+2.99117 s]
/proc/loadavg: 2.04 2.03 2.00 3/93 26754
/proc/meminfo: memFree=1326328/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=2.96
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2670 0 0 0 295 1 0 0 25 0 1 0 272175537 13443072 2651 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134715414 0 0 4096 0 0 0 0 17 1 0 0
/proc/26753/statm: 3282 2651 202 428 0 2851 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 13128

[startup+6.27049 s]
/proc/loadavg: 2.04 2.03 2.00 3/93 26754
/proc/meminfo: memFree=1326328/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=6.21
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2670 0 0 0 620 1 0 0 25 0 1 0 272175537 13443072 2651 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/26753/statm: 3282 2651 202 428 0 2851 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 13128

[startup+12.7351 s]
/proc/loadavg: 2.03 2.03 2.00 3/93 26754
/proc/meminfo: memFree=1326328/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=12.61
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2670 0 0 0 1260 1 0 0 25 0 1 0 272175537 13443072 2651 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611810 0 0 4096 0 0 0 0 17 1 0 0
/proc/26753/statm: 3282 2651 202 428 0 2851 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 13128

[startup+25.5483 s]
/proc/loadavg: 2.03 2.03 2.00 3/93 26754
/proc/meminfo: memFree=1326456/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=25.31
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 2530 1 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611811 0 0 4096 0 0 0 0 17 1 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 13128

[startup+51.1938 s]
/proc/loadavg: 2.02 2.02 2.00 3/93 26754
/proc/meminfo: memFree=1326520/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=50.73
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 5071 2 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 13128

[startup+102.476 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 26754
/proc/meminfo: memFree=1326456/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=101.77
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 10175 2 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 101.77
Current children cumulated vsize (KiB) 13128

[startup+162.479 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 26754
/proc/meminfo: memFree=1326520/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=161.5
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 16147 3 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612154 0 0 4096 0 0 0 0 17 1 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 161.5
Current children cumulated vsize (KiB) 13128

[startup+222.493 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 26754
/proc/meminfo: memFree=1326520/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=221.23
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 22119 4 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611867 0 0 4096 0 0 0 0 17 1 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 221.23
Current children cumulated vsize (KiB) 13128

[startup+282.497 s]
/proc/loadavg: 2.03 2.02 2.00 3/93 26756
/proc/meminfo: memFree=1326520/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=280.94
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 28090 4 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 1 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 280.94
Current children cumulated vsize (KiB) 13128

[startup+342.506 s]
/proc/loadavg: 2.05 2.03 2.00 3/93 26756
/proc/meminfo: memFree=1326520/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=340.68
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 34063 5 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652380 0 0 4096 0 0 0 0 17 1 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 340.68
Current children cumulated vsize (KiB) 13128

[startup+402.511 s]
/proc/loadavg: 2.02 2.02 2.00 3/93 26756
/proc/meminfo: memFree=1326456/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=400.4
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 40035 5 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652183 0 0 4096 0 0 0 0 17 1 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 400.4
Current children cumulated vsize (KiB) 13128

[startup+462.516 s]
/proc/loadavg: 2.00 2.02 2.00 3/93 26756
/proc/meminfo: memFree=1326520/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=460.12
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 46006 6 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611867 0 0 4096 0 0 0 0 17 1 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 460.12
Current children cumulated vsize (KiB) 13128

[startup+522.529 s]
/proc/loadavg: 1.97 2.01 2.00 3/87 26834
/proc/meminfo: memFree=1343272/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=519.9
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 51983 7 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 519.9
Current children cumulated vsize (KiB) 13128

[startup+582.534 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 26834
/proc/meminfo: memFree=1343464/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=579.86
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 57978 8 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612790 0 0 4096 0 0 0 0 17 0 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 579.86
Current children cumulated vsize (KiB) 13128

[startup+642.57 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 26834
/proc/meminfo: memFree=1343464/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=639.8
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 63972 8 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648057 0 0 4096 0 0 0 0 17 0 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 639.8
Current children cumulated vsize (KiB) 13128

[startup+702.599 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 26834
/proc/meminfo: memFree=1343464/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=699.77
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 69969 8 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 0 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 699.77
Current children cumulated vsize (KiB) 13128

[startup+762.61 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 26834
/proc/meminfo: memFree=1343464/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=759.73
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 75965 8 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 0 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 759.73
Current children cumulated vsize (KiB) 13128

[startup+822.619 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 26834
/proc/meminfo: memFree=1343464/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=819.67

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

Current children cumulated vsize (KiB) 13128

[startup+1423.05 s]
/proc/loadavg: 2.04 2.01 2.00 3/87 26834
/proc/meminfo: memFree=1343400/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=1419.51
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 141941 10 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655769 0 0 4096 0 0 0 0 17 0 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 1419.51
Current children cumulated vsize (KiB) 13128

[startup+1483.11 s]
/proc/loadavg: 2.07 2.02 2.00 3/87 26834
/proc/meminfo: memFree=1343400/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=1479.51
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 147941 10 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134982700 0 0 4096 0 0 0 0 17 0 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 1479.51
Current children cumulated vsize (KiB) 13128

[startup+1543.15 s]
/proc/loadavg: 1.97 2.00 1.99 3/94 26920
/proc/meminfo: memFree=1335728/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=1539.46
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 153935 11 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 0 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 1539.46
Current children cumulated vsize (KiB) 13128

[startup+1603.17 s]
/proc/loadavg: 1.99 2.00 1.99 3/94 26920
/proc/meminfo: memFree=1335792/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=1599.43
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 159931 12 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 1599.43
Current children cumulated vsize (KiB) 13128

[startup+1663.19 s]
/proc/loadavg: 1.99 2.00 1.99 3/94 26920
/proc/meminfo: memFree=1335856/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=1659.4
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 165928 12 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 1659.4
Current children cumulated vsize (KiB) 13128

[startup+1723.22 s]
/proc/loadavg: 1.99 2.00 1.99 3/94 26920
/proc/meminfo: memFree=1335856/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=1719.36
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 171924 12 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 1719.36
Current children cumulated vsize (KiB) 13128

[startup+1783.24 s]
/proc/loadavg: 1.99 2.00 1.99 3/94 26920
/proc/meminfo: memFree=1335920/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=1779.33
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 177921 12 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652401 0 0 4096 0 0 0 0 17 0 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 1779.33
Current children cumulated vsize (KiB) 13128

[startup+1843.28 s]
/proc/loadavg: 1.99 2.00 1.99 3/94 26920
/proc/meminfo: memFree=1335920/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=1839.31
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 183919 12 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 1839.31
Current children cumulated vsize (KiB) 13128

[startup+1903.31 s]
/proc/loadavg: 2.05 2.01 2.00 3/94 26920
/proc/meminfo: memFree=1335920/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=1899.27
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 189915 12 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 0 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 1899.27
Current children cumulated vsize (KiB) 13128

[startup+1963.35 s]
/proc/loadavg: 2.06 2.03 2.00 3/94 26920
/proc/meminfo: memFree=1335984/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=1959.26
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 195913 13 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647860 0 0 4096 0 0 0 0 17 0 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 1959.26
Current children cumulated vsize (KiB) 13128

[startup+2023.38 s]
/proc/loadavg: 2.02 2.02 2.00 3/94 26920
/proc/meminfo: memFree=1335920/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=2019.24
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 201911 13 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611812 0 0 4096 0 0 0 0 17 0 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 2019.24
Current children cumulated vsize (KiB) 13128

[startup+2083.47 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 26920
/proc/meminfo: memFree=1335920/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=2079.24
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 207911 13 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 0 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 2079.24
Current children cumulated vsize (KiB) 13128

[startup+2143.49 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 26920
/proc/meminfo: memFree=1335984/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=2139.21
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 213908 13 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652420 0 0 4096 0 0 0 0 17 0 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 2139.21
Current children cumulated vsize (KiB) 13128

[startup+2203.51 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 26920
/proc/meminfo: memFree=1335920/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=2199.07
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 219894 13 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654620 0 0 4096 0 0 0 0 17 0 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 2199.07
Current children cumulated vsize (KiB) 13128

[startup+2263.54 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 26920
/proc/meminfo: memFree=1335920/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=2259.02
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 225889 13 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611848 0 0 4096 0 0 0 0 17 0 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 2259.02
Current children cumulated vsize (KiB) 13128

[startup+2323.56 s]
/proc/loadavg: 2.05 2.01 2.00 3/94 26920
/proc/meminfo: memFree=1335920/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=2318.99
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 231886 13 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134725468 0 0 4096 0 0 0 0 17 0 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 2318.99
Current children cumulated vsize (KiB) 13128

[startup+2383.63 s]
/proc/loadavg: 2.02 2.01 2.00 3/94 26920
/proc/meminfo: memFree=1335920/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=2379.02
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 237888 14 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611812 0 0 4096 0 0 0 0 17 0 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 2379.02
Current children cumulated vsize (KiB) 13128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2404.66 s]
/proc/loadavg: 2.01 2.01 2.00 3/94 26920
/proc/meminfo: memFree=1335920/2055920 swapFree=4182144/4192956
[pid=26753] ppid=26751 vsize=13128 CPUtime=2400.01
/proc/26753/stat : 26753 (aolibdvo) R 26751 26753 26329 0 -1 0 2671 0 0 0 239987 14 0 0 25 0 1 0 272175537 13443072 2652 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649773 0 0 4096 0 0 0 0 17 0 0 0
/proc/26753/statm: 3282 2652 202 428 0 2851 0
Current children cumulated CPU time (s) 2400.01
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): 2404.66
CPU time (s): 2400.02
CPU user time (s): 2399.87
CPU system time (s): 0.142978
CPU usage (%): 99.8067
Max. virtual memory (cumulated for all children) (KiB): 13128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.87
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2671
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= 64402

runsolver used 2.88756 s user time and 7.72682 s system time

The end

Launcher Data (download as text)

Begin job on node4 on Fri Jan 19 20:16:35 UTC 2007


IDJOB= 276452
IDBENCH= 5779
IDSOLVER= 61
FILE ID= node4/276452-1169237795

PBS_JOBID= 3589011

Free space on /tmp= 66560 MiB

SOLVER NAME= aolibdvo 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/276452-1169237795/aolibdvo /tmp/evaluation/276452-1169237795/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node4/convwatcher-276452-1169237795 -o ROOT/results/node4/conversion-276452-1169237795 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/276452-1169237795/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-276452-1169237795 -o ROOT/results/node4/solver-276452-1169237795 -C 2400 -M 900  /tmp/evaluation/276452-1169237795/aolibdvo /tmp/evaluation/276452-1169237795/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  ce4ee7f22ec5957765b5dfae25f9f2ac

RANDOM SEED= 371159374

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:       1336664 kB
Buffers:         63688 kB
Cached:         504752 kB
SwapCached:       2148 kB
Active:         211276 kB
Inactive:       425316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1336664 kB
SwapTotal:     4192956 kB
SwapFree:      4182144 kB
Dirty:            4096 kB
Writeback:           0 kB
Mapped:          88052 kB
Slab:            67208 kB
Committed_AS:  8237436 kB
PageTables:       2504 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 node4 on Fri Jan 19 20:56:44 UTC 2007