Trace number 276416

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) 2400.04 2400.88

General information on the benchmark

Nametightness/tightness0.8/
rand-2-40-80-103-800-32_ext.xml
MD5SUM1937dcc0ff9b467159e37e0a7f121d87
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 benchmark405.378
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/276416-1169237093/unknown.xml" file ... done.
writing "/tmp/evaluation/276416-1169237093/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/node76/watcher-276416-1169237093 -o ROOT/results/node76/solver-276416-1169237093 -C 2400 -M 900 /tmp/evaluation/276416-1169237093/aolibdvo /tmp/evaluation/276416-1169237093/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: 1.00 1.12 1.47 3/70 22489
/proc/meminfo: memFree=1529688/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=2608 CPUtime=0
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 190 0 0 0 0 0 0 0 20 0 1 0 272106880 2670592 173 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135878436 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 652 173 121 428 0 221 0

[startup+0.107115 s]
/proc/loadavg: 1.00 1.12 1.47 3/70 22489
/proc/meminfo: memFree=1529688/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=6528 CPUtime=0.09
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 1183 0 0 0 9 0 0 0 21 0 1 0 272106880 6684672 1166 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134928435 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 1632 1166 121 428 0 1201 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6528

[startup+0.515195 s]
/proc/loadavg: 1.00 1.12 1.47 3/70 22489
/proc/meminfo: memFree=1529688/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13008 CPUtime=0.51
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2643 0 0 0 50 1 0 0 25 0 1 0 272106880 13320192 2625 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3252 2625 196 428 0 2821 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 13008

[startup+1.33536 s]
/proc/loadavg: 1.00 1.12 1.47 2/70 22489
/proc/meminfo: memFree=1519896/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13008 CPUtime=1.33
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2647 0 0 0 132 1 0 0 25 0 1 0 272106880 13320192 2629 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3252 2629 196 428 0 2821 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 13008

[startup+2.97368 s]
/proc/loadavg: 1.00 1.11 1.47 2/70 22489
/proc/meminfo: memFree=1519896/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13008 CPUtime=2.97
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2647 0 0 0 296 1 0 0 25 0 1 0 272106880 13320192 2629 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3252 2629 196 428 0 2821 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 13008

[startup+6.25033 s]
/proc/loadavg: 1.00 1.11 1.47 2/70 22489
/proc/meminfo: memFree=1519904/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13128 CPUtime=6.24
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2652 0 0 0 623 1 0 0 25 0 1 0 272106880 13443072 2634 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647848 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3282 2634 196 428 0 2851 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 13128

[startup+12.7036 s]
/proc/loadavg: 1.00 1.11 1.47 2/70 22489
/proc/meminfo: memFree=1519968/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=12.69
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2659 0 0 0 1268 1 0 0 25 0 1 0 272106880 13447168 2641 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652240 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2641 202 428 0 2852 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13132

[startup+25.6041 s]
/proc/loadavg: 1.00 1.11 1.46 2/70 22489
/proc/meminfo: memFree=1520096/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=25.59
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2659 0 0 0 2558 1 0 0 25 0 1 0 272106880 13447168 2641 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649109 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2641 202 428 0 2852 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 13132

[startup+51.2062 s]
/proc/loadavg: 1.00 1.10 1.45 2/70 22489
/proc/meminfo: memFree=1520096/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=51.18
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2659 0 0 0 5117 1 0 0 25 0 1 0 272106880 13447168 2641 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611812 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2641 202 428 0 2852 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 13132

[startup+102.411 s]
/proc/loadavg: 1.00 1.08 1.42 2/70 22489
/proc/meminfo: memFree=1520096/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=102.37
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2659 0 0 0 10236 1 0 0 25 0 1 0 272106880 13447168 2641 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2641 202 428 0 2852 0
Current children cumulated CPU time (s) 102.37
Current children cumulated vsize (KiB) 13132

[startup+162.427 s]
/proc/loadavg: 1.00 1.06 1.39 2/70 22489
/proc/meminfo: memFree=1520096/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=162.36
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2659 0 0 0 16235 1 0 0 25 0 1 0 272106880 13447168 2641 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2641 202 428 0 2852 0
Current children cumulated CPU time (s) 162.36
Current children cumulated vsize (KiB) 13132

[startup+222.436 s]
/proc/loadavg: 1.00 1.05 1.36 2/70 22489
/proc/meminfo: memFree=1520032/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=222.35
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2662 0 0 0 22234 1 0 0 25 0 1 0 272106880 13447168 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647860 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2644 202 428 0 2852 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 13132

[startup+282.444 s]
/proc/loadavg: 1.00 1.04 1.34 2/70 22489
/proc/meminfo: memFree=1520096/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=282.33
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2662 0 0 0 28232 1 0 0 25 0 1 0 272106880 13447168 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649244 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2644 202 428 0 2852 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 13132

[startup+342.453 s]
/proc/loadavg: 1.00 1.03 1.31 2/70 22489
/proc/meminfo: memFree=1520096/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=342.32
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2662 0 0 0 34231 1 0 0 25 0 1 0 272106880 13447168 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647912 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2644 202 428 0 2852 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 13132

[startup+402.471 s]
/proc/loadavg: 1.00 1.02 1.29 2/70 22489
/proc/meminfo: memFree=1520032/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=402.32
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2662 0 0 0 40231 1 0 0 25 0 1 0 272106880 13447168 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2644 202 428 0 2852 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 13132

[startup+462.484 s]
/proc/loadavg: 1.00 1.02 1.27 2/70 22489
/proc/meminfo: memFree=1520096/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=462.31
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2662 0 0 0 46230 1 0 0 25 0 1 0 272106880 13447168 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648956 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2644 202 428 0 2852 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 13132

[startup+522.495 s]
/proc/loadavg: 1.00 1.01 1.25 2/70 22489
/proc/meminfo: memFree=1520096/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=522.3
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2662 0 0 0 52229 1 0 0 25 0 1 0 272106880 13447168 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2644 202 428 0 2852 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 13132

[startup+582.506 s]
/proc/loadavg: 1.00 1.00 1.23 2/70 22489
/proc/meminfo: memFree=1520032/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=582.29
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2662 0 0 0 58228 1 0 0 25 0 1 0 272106880 13447168 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2644 202 428 0 2852 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 13132

[startup+642.52 s]
/proc/loadavg: 1.00 1.00 1.22 2/70 22489
/proc/meminfo: memFree=1520096/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=642.28
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2662 0 0 0 64227 1 0 0 25 0 1 0 272106880 13447168 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650862 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2644 202 428 0 2852 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 13132

[startup+702.529 s]
/proc/loadavg: 1.00 1.00 1.20 2/70 22489
/proc/meminfo: memFree=1520096/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=702.27
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2662 0 0 0 70226 1 0 0 25 0 1 0 272106880 13447168 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652219 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2644 202 428 0 2852 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 13132

[startup+762.538 s]
/proc/loadavg: 1.00 1.00 1.18 2/70 22489
/proc/meminfo: memFree=1520032/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=762.27
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2662 0 0 0 76225 2 0 0 25 0 1 0 272106880 13447168 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2644 202 428 0 2852 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 13132

[startup+822.551 s]
/proc/loadavg: 1.00 1.00 1.17 2/70 22489
/proc/meminfo: memFree=1520096/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=822.26

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

Current children cumulated vsize (KiB) 13132

[startup+1422.66 s]
/proc/loadavg: 1.00 1.00 1.08 2/70 22491
/proc/meminfo: memFree=1520032/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=1422.14
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2662 0 0 0 142212 2 0 0 25 0 1 0 272106880 13447168 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2644 202 428 0 2852 0
Current children cumulated CPU time (s) 1422.14
Current children cumulated vsize (KiB) 13132

[startup+1482.67 s]
/proc/loadavg: 1.00 1.00 1.07 2/70 22491
/proc/meminfo: memFree=1520032/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=1482.14
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2662 0 0 0 148212 2 0 0 25 0 1 0 272106880 13447168 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650881 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2644 202 428 0 2852 0
Current children cumulated CPU time (s) 1482.14
Current children cumulated vsize (KiB) 13132

[startup+1542.68 s]
/proc/loadavg: 1.00 1.00 1.06 2/70 22491
/proc/meminfo: memFree=1519968/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=1542.13
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2662 0 0 0 154210 3 0 0 25 0 1 0 272106880 13447168 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611832 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2644 202 428 0 2852 0
Current children cumulated CPU time (s) 1542.13
Current children cumulated vsize (KiB) 13132

[startup+1602.69 s]
/proc/loadavg: 1.00 1.00 1.06 2/70 22491
/proc/meminfo: memFree=1519968/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=1602.12
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2662 0 0 0 160209 3 0 0 25 0 1 0 272106880 13447168 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646137 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2644 202 428 0 2852 0
Current children cumulated CPU time (s) 1602.12
Current children cumulated vsize (KiB) 13132

[startup+1662.7 s]
/proc/loadavg: 1.00 1.00 1.05 2/70 22491
/proc/meminfo: memFree=1519968/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=1662.11
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2662 0 0 0 166208 3 0 0 25 0 1 0 272106880 13447168 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2644 202 428 0 2852 0
Current children cumulated CPU time (s) 1662.11
Current children cumulated vsize (KiB) 13132

[startup+1722.72 s]
/proc/loadavg: 1.00 1.00 1.05 2/70 22491
/proc/meminfo: memFree=1519968/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=1722.11
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2662 0 0 0 172208 3 0 0 25 0 1 0 272106880 13447168 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2644 202 428 0 2852 0
Current children cumulated CPU time (s) 1722.11
Current children cumulated vsize (KiB) 13132

[startup+1782.73 s]
/proc/loadavg: 1.00 1.00 1.04 2/70 22491
/proc/meminfo: memFree=1519968/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=1782.1
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2662 0 0 0 178207 3 0 0 25 0 1 0 272106880 13447168 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647997 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2644 202 428 0 2852 0
Current children cumulated CPU time (s) 1782.1
Current children cumulated vsize (KiB) 13132

[startup+1842.74 s]
/proc/loadavg: 1.00 1.00 1.03 2/70 22491
/proc/meminfo: memFree=1519968/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=1842.08
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2662 0 0 0 184205 3 0 0 25 0 1 0 272106880 13447168 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651244 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2644 202 428 0 2852 0
Current children cumulated CPU time (s) 1842.08
Current children cumulated vsize (KiB) 13132

[startup+1902.76 s]
/proc/loadavg: 1.00 1.00 1.03 2/70 22491
/proc/meminfo: memFree=1519968/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=1902.08
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2662 0 0 0 190205 3 0 0 25 0 1 0 272106880 13447168 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2644 202 428 0 2852 0
Current children cumulated CPU time (s) 1902.08
Current children cumulated vsize (KiB) 13132

[startup+1962.77 s]
/proc/loadavg: 1.00 1.00 1.02 2/70 22491
/proc/meminfo: memFree=1519968/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=1962.06
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2662 0 0 0 196203 3 0 0 25 0 1 0 272106880 13447168 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647860 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2644 202 428 0 2852 0
Current children cumulated CPU time (s) 1962.06
Current children cumulated vsize (KiB) 13132

[startup+2022.78 s]
/proc/loadavg: 1.00 1.00 1.02 2/70 22491
/proc/meminfo: memFree=1519968/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=2022.05
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2662 0 0 0 202202 3 0 0 25 0 1 0 272106880 13447168 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645943 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2644 202 428 0 2852 0
Current children cumulated CPU time (s) 2022.05
Current children cumulated vsize (KiB) 13132

[startup+2082.79 s]
/proc/loadavg: 1.00 1.00 1.01 2/70 22491
/proc/meminfo: memFree=1519968/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=2082.04
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2662 0 0 0 208201 3 0 0 25 0 1 0 272106880 13447168 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648046 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2644 202 428 0 2852 0
Current children cumulated CPU time (s) 2082.04
Current children cumulated vsize (KiB) 13132

[startup+2142.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 22491
/proc/meminfo: memFree=1519968/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=2142.04
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2662 0 0 0 214201 3 0 0 25 0 1 0 272106880 13447168 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655814 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2644 202 428 0 2852 0
Current children cumulated CPU time (s) 2142.04
Current children cumulated vsize (KiB) 13132

[startup+2202.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 22491
/proc/meminfo: memFree=1519904/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=2202.03
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2662 0 0 0 220200 3 0 0 25 0 1 0 272106880 13447168 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650887 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2644 202 428 0 2852 0
Current children cumulated CPU time (s) 2202.03
Current children cumulated vsize (KiB) 13132

[startup+2262.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 22491
/proc/meminfo: memFree=1519904/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=2262.02
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2662 0 0 0 226199 3 0 0 25 0 1 0 272106880 13447168 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2644 202 428 0 2852 0
Current children cumulated CPU time (s) 2262.02
Current children cumulated vsize (KiB) 13132

[startup+2322.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 22491
/proc/meminfo: memFree=1519904/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=2322.01
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2662 0 0 0 232198 3 0 0 25 0 1 0 272106880 13447168 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2644 202 428 0 2852 0
Current children cumulated CPU time (s) 2322.01
Current children cumulated vsize (KiB) 13132

[startup+2382.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 22491
/proc/meminfo: memFree=1519904/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=2382.01
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2662 0 0 0 238197 4 0 0 25 0 1 0 272106880 13447168 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647860 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2644 202 428 0 2852 0
Current children cumulated CPU time (s) 2382.01
Current children cumulated vsize (KiB) 13132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 22491
/proc/meminfo: memFree=1519904/2055888 swapFree=4087964/4096564
[pid=22488] ppid=22486 vsize=13132 CPUtime=2400.03
/proc/22488/stat : 22488 (aolibdvo) R 22486 22488 21383 0 -1 0 2662 0 0 0 239999 4 0 0 25 0 1 0 272106880 13447168 2644 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 1 0 0
/proc/22488/statm: 3283 2644 202 428 0 2852 0
Current children cumulated CPU time (s) 2400.03
Current children cumulated vsize (KiB) 13132

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2400.88
CPU time (s): 2400.04
CPU user time (s): 2400
CPU system time (s): 0.043993
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 13140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2400
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2662
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= 3977

runsolver used 2.17767 s user time and 4.22436 s system time

The end

Launcher Data (download as text)

Begin job on node76 on Fri Jan 19 20:04:54 UTC 2007


IDJOB= 276416
IDBENCH= 5752
IDSOLVER= 61
FILE ID= node76/276416-1169237093

PBS_JOBID= 3589282

Free space on /tmp= 66649 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.8/rand-2-40-80-103-800-32_ext.xml
COMMAND LINE= /tmp/evaluation/276416-1169237093/aolibdvo /tmp/evaluation/276416-1169237093/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node76/convwatcher-276416-1169237093 -o ROOT/results/node76/conversion-276416-1169237093 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/276416-1169237093/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-276416-1169237093 -o ROOT/results/node76/solver-276416-1169237093 -C 2400 -M 900  /tmp/evaluation/276416-1169237093/aolibdvo /tmp/evaluation/276416-1169237093/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  1937dcc0ff9b467159e37e0a7f121d87

RANDOM SEED= 857932562

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		: 3000.254
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	: 6006.17
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		: 3000.254
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	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1530168 kB
Buffers:         36216 kB
Cached:         416344 kB
SwapCached:       2496 kB
Active:         106488 kB
Inactive:       356244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1530168 kB
SwapTotal:     4096564 kB
SwapFree:      4087964 kB
Dirty:            4056 kB
Writeback:           0 kB
Mapped:          17300 kB
Slab:            49396 kB
Committed_AS:  7784984 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66648 MiB



End job on node76 on Fri Jan 19 20:44:59 UTC 2007