Trace number 277172

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) 2400.05 2416.32

General information on the benchmark

Nametightness/tightness0.35/
rand-2-40-16-250-350-16_ext.xml
MD5SUM178eec286af49f44f96eb28fb5bd3b84
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints249
Best CPU time to get the best result obtained on this benchmark245.775
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints250
Maximum constraint arity2
Maximum domain size16
Number of constraints which are defined in extension250
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/277172-1169258788/unknown.xml" file ... done.
writing "/tmp/evaluation/277172-1169258788/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/node15/watcher-277172-1169258788 -o ROOT/results/node15/solver-277172-1169258788 -C 2400 -M 900 /tmp/evaluation/277172-1169258788/aolibdvo /tmp/evaluation/277172-1169258788/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: 1.88 1.89 1.55 5/94 12944
/proc/meminfo: memFree=1428608/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=2452 CPUtime=0
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 181 0 0 0 0 0 0 0 20 0 1 0 274273730 2510848 163 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135873976 0 0 4096 0 0 0 0 17 1 0 0
/proc/12943/statm: 613 163 121 428 0 182 0

[startup+0.108669 s]
/proc/loadavg: 1.88 1.89 1.55 5/94 12944
/proc/meminfo: memFree=1428608/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4060 CPUtime=0.1
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 634 0 0 0 10 0 0 0 20 0 1 0 274273730 4157440 615 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135007032 0 0 4096 0 0 0 0 17 1 0 0
/proc/12943/statm: 1015 615 202 428 0 584 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4060

[startup+0.517735 s]
/proc/loadavg: 1.88 1.89 1.55 5/94 12944
/proc/meminfo: memFree=1428608/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4044 CPUtime=0.51
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 637 0 0 0 51 0 0 0 24 0 1 0 274273730 4141056 618 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/12943/statm: 1011 618 202 428 0 580 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4044

[startup+1.34288 s]
/proc/loadavg: 1.88 1.89 1.55 3/94 12944
/proc/meminfo: memFree=1426880/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4044 CPUtime=1.32
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 637 0 0 0 132 0 0 0 25 0 1 0 274273730 4141056 618 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 1 0 0
/proc/12943/statm: 1011 618 202 428 0 580 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4044

[startup+2.98016 s]
/proc/loadavg: 1.88 1.89 1.55 3/94 12944
/proc/meminfo: memFree=1426816/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4044 CPUtime=2.95
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 637 0 0 0 295 0 0 0 25 0 1 0 274273730 4141056 618 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/12943/statm: 1011 618 202 428 0 580 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 4044

[startup+6.26272 s]
/proc/loadavg: 1.89 1.90 1.56 3/94 12944
/proc/meminfo: memFree=1426816/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4044 CPUtime=6.2
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 637 0 0 0 620 0 0 0 25 0 1 0 274273730 4141056 618 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/12943/statm: 1011 618 202 428 0 580 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 4044

[startup+12.7218 s]
/proc/loadavg: 1.91 1.90 1.56 3/94 12944
/proc/meminfo: memFree=1426952/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4044 CPUtime=12.6
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 637 0 0 0 1260 0 0 0 25 0 1 0 274273730 4141056 618 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/12943/statm: 1011 618 202 428 0 580 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 4044

[startup+25.542 s]
/proc/loadavg: 1.92 1.90 1.56 3/94 12944
/proc/meminfo: memFree=1427016/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4044 CPUtime=25.32
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 637 0 0 0 2532 0 0 0 25 0 1 0 274273730 4141056 618 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611811 0 0 4096 0 0 0 0 17 1 0 0
/proc/12943/statm: 1011 618 202 428 0 580 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 4044

[startup+51.1924 s]
/proc/loadavg: 1.95 1.91 1.57 3/94 12944
/proc/meminfo: memFree=1427080/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=50.74
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 639 0 0 0 5074 0 0 0 25 0 1 0 274273730 4145152 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650691 0 0 4096 0 0 0 0 17 1 0 0
/proc/12943/statm: 1012 620 202 428 0 581 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 4048

[startup+102.46 s]
/proc/loadavg: 1.98 1.92 1.59 3/94 12944
/proc/meminfo: memFree=1427080/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=101.56
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 639 0 0 0 10156 0 0 0 25 0 1 0 274273730 4145152 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647909 0 0 4096 0 0 0 0 17 1 0 0
/proc/12943/statm: 1012 620 202 428 0 581 0
Current children cumulated CPU time (s) 101.56
Current children cumulated vsize (KiB) 4048

[startup+162.557 s]
/proc/loadavg: 2.04 1.95 1.62 4/94 12944
/proc/meminfo: memFree=1427080/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=161.1
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 639 0 0 0 16110 0 0 0 25 0 1 0 274273730 4145152 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611812 0 0 4096 0 0 0 0 17 1 0 0
/proc/12943/statm: 1012 620 202 428 0 581 0
Current children cumulated CPU time (s) 161.1
Current children cumulated vsize (KiB) 4048

[startup+222.656 s]
/proc/loadavg: 2.06 1.97 1.65 3/94 12944
/proc/meminfo: memFree=1427144/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=220.68
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 639 0 0 0 22067 1 0 0 25 0 1 0 274273730 4145152 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926353 0 0 4096 0 0 0 0 17 1 0 0
/proc/12943/statm: 1012 620 202 428 0 581 0
Current children cumulated CPU time (s) 220.68
Current children cumulated vsize (KiB) 4048

[startup+282.76 s]
/proc/loadavg: 2.02 1.97 1.67 3/94 12944
/proc/meminfo: memFree=1427080/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=280.23
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 639 0 0 0 28022 1 0 0 25 0 1 0 274273730 4145152 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12943/statm: 1012 620 202 428 0 581 0
Current children cumulated CPU time (s) 280.23
Current children cumulated vsize (KiB) 4048

[startup+342.765 s]
/proc/loadavg: 2.05 1.99 1.69 3/94 12944
/proc/meminfo: memFree=1427144/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=339.69
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 639 0 0 0 33967 2 0 0 25 0 1 0 274273730 4145152 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134653022 0 0 4096 0 0 0 0 17 1 0 0
/proc/12943/statm: 1012 620 202 428 0 581 0
Current children cumulated CPU time (s) 339.69
Current children cumulated vsize (KiB) 4048

[startup+402.766 s]
/proc/loadavg: 2.02 1.99 1.71 3/94 12944
/proc/meminfo: memFree=1427080/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=399.14
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 639 0 0 0 39912 2 0 0 25 0 1 0 274273730 4145152 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647898 0 0 4096 0 0 0 0 17 1 0 0
/proc/12943/statm: 1012 620 202 428 0 581 0
Current children cumulated CPU time (s) 399.14
Current children cumulated vsize (KiB) 4048

[startup+462.866 s]
/proc/loadavg: 2.04 2.00 1.73 3/94 12944
/proc/meminfo: memFree=1427144/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=458.71
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 639 0 0 0 45869 2 0 0 25 0 1 0 274273730 4145152 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611824 0 0 4096 0 0 0 0 17 1 0 0
/proc/12943/statm: 1012 620 202 428 0 581 0
Current children cumulated CPU time (s) 458.71
Current children cumulated vsize (KiB) 4048

[startup+522.917 s]
/proc/loadavg: 2.11 2.03 1.75 3/94 12944
/proc/meminfo: memFree=1427080/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=518.23
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 639 0 0 0 51820 3 0 0 25 0 1 0 274273730 4145152 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656958 0 0 4096 0 0 0 0 17 1 0 0
/proc/12943/statm: 1012 620 202 428 0 581 0
Current children cumulated CPU time (s) 518.23
Current children cumulated vsize (KiB) 4048

[startup+582.956 s]
/proc/loadavg: 2.09 2.04 1.77 4/94 12944
/proc/meminfo: memFree=1427080/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=577.75
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 639 0 0 0 57772 3 0 0 25 0 1 0 274273730 4145152 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134658103 0 0 4096 0 0 0 0 17 1 0 0
/proc/12943/statm: 1012 620 202 428 0 581 0
Current children cumulated CPU time (s) 577.75
Current children cumulated vsize (KiB) 4048

[startup+642.985 s]
/proc/loadavg: 2.03 2.03 1.78 3/94 12944
/proc/meminfo: memFree=1427080/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=637.27
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 639 0 0 0 63723 4 0 0 25 0 1 0 274273730 4145152 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647896 0 0 4096 0 0 0 0 17 1 0 0
/proc/12943/statm: 1012 620 202 428 0 581 0
Current children cumulated CPU time (s) 637.27
Current children cumulated vsize (KiB) 4048

[startup+703.029 s]
/proc/loadavg: 2.01 2.02 1.79 3/94 12944
/proc/meminfo: memFree=1427080/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=696.8
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 639 0 0 0 69676 4 0 0 25 0 1 0 274273730 4145152 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 1 0 0
/proc/12943/statm: 1012 620 202 428 0 581 0
Current children cumulated CPU time (s) 696.8
Current children cumulated vsize (KiB) 4048

[startup+763.06 s]
/proc/loadavg: 2.00 2.02 1.81 3/94 12944
/proc/meminfo: memFree=1427080/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=756.31
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 639 0 0 0 75626 5 0 0 25 0 1 0 274273730 4145152 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/12943/statm: 1012 620 202 428 0 581 0
Current children cumulated CPU time (s) 756.31
Current children cumulated vsize (KiB) 4048

[startup+823.077 s]
/proc/loadavg: 2.00 2.01 1.82 3/94 12944
/proc/meminfo: memFree=1427080/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=815.82

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

Current children cumulated vsize (KiB) 4048

[startup+1423.31 s]
/proc/loadavg: 2.00 2.00 1.88 3/94 12946
/proc/meminfo: memFree=1427080/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=1410.79
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 639 0 0 0 141070 9 0 0 25 0 1 0 274273730 4145152 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650569 0 0 4096 0 0 0 0 17 1 0 0
/proc/12943/statm: 1012 620 202 428 0 581 0
Current children cumulated CPU time (s) 1410.79
Current children cumulated vsize (KiB) 4048

[startup+1483.41 s]
/proc/loadavg: 2.16 2.03 1.90 3/94 12946
/proc/meminfo: memFree=1427080/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=1470.34
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 639 0 0 0 147024 10 0 0 25 0 1 0 274273730 4145152 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135741569 0 0 4096 0 0 0 0 17 1 0 0
/proc/12943/statm: 1012 620 202 428 0 581 0
Current children cumulated CPU time (s) 1470.34
Current children cumulated vsize (KiB) 4048

[startup+1543.51 s]
/proc/loadavg: 2.11 2.04 1.91 3/94 12946
/proc/meminfo: memFree=1427080/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=1529.91
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 639 0 0 0 152981 10 0 0 25 0 1 0 274273730 4145152 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/12943/statm: 1012 620 202 428 0 581 0
Current children cumulated CPU time (s) 1529.91
Current children cumulated vsize (KiB) 4048

[startup+1603.61 s]
/proc/loadavg: 2.10 2.04 1.91 3/94 12946
/proc/meminfo: memFree=1427016/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=1589.47
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 639 0 0 0 158936 11 0 0 25 0 1 0 274273730 4145152 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/12943/statm: 1012 620 202 428 0 581 0
Current children cumulated CPU time (s) 1589.47
Current children cumulated vsize (KiB) 4048

[startup+1663.69 s]
/proc/loadavg: 2.04 2.03 1.91 3/94 12946
/proc/meminfo: memFree=1427080/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=1649.01
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 639 0 0 0 164890 11 0 0 25 0 1 0 274273730 4145152 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647871 0 0 4096 0 0 0 0 17 1 0 0
/proc/12943/statm: 1012 620 202 428 0 581 0
Current children cumulated CPU time (s) 1649.01
Current children cumulated vsize (KiB) 4048

[startup+1723.69 s]
/proc/loadavg: 2.01 2.03 1.91 3/94 12946
/proc/meminfo: memFree=1427016/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=1708.51
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 639 0 0 0 170839 12 0 0 25 0 1 0 274273730 4145152 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134657026 0 0 4096 0 0 0 0 17 1 0 0
/proc/12943/statm: 1012 620 202 428 0 581 0
Current children cumulated CPU time (s) 1708.51
Current children cumulated vsize (KiB) 4048

[startup+1783.69 s]
/proc/loadavg: 2.00 2.02 1.91 3/94 13020
/proc/meminfo: memFree=1424904/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=1768.1
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 639 0 0 0 176798 12 0 0 25 0 1 0 274273730 4145152 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612767 0 0 4096 0 0 0 0 17 0 0 0
/proc/12943/statm: 1012 620 202 428 0 581 0
Current children cumulated CPU time (s) 1768.1
Current children cumulated vsize (KiB) 4048

[startup+1843.71 s]
/proc/loadavg: 2.07 2.03 1.92 3/94 13020
/proc/meminfo: memFree=1424968/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=1828.05
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 640 0 0 0 182793 12 0 0 25 0 1 0 274273730 4145152 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656984 0 0 4096 0 0 0 0 17 0 0 0
/proc/12943/statm: 1012 621 202 428 0 581 0
Current children cumulated CPU time (s) 1828.05
Current children cumulated vsize (KiB) 4048

[startup+1903.75 s]
/proc/loadavg: 2.02 2.02 1.92 3/94 13020
/proc/meminfo: memFree=1425032/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=1888.04
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 640 0 0 0 188792 12 0 0 25 0 1 0 274273730 4145152 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/12943/statm: 1012 621 202 428 0 581 0
Current children cumulated CPU time (s) 1888.04
Current children cumulated vsize (KiB) 4048

[startup+1963.78 s]
/proc/loadavg: 2.01 2.02 1.92 3/94 13020
/proc/meminfo: memFree=1425032/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=1948
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 640 0 0 0 194788 12 0 0 25 0 1 0 274273730 4145152 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612149 0 0 4096 0 0 0 0 17 0 0 0
/proc/12943/statm: 1012 621 202 428 0 581 0
Current children cumulated CPU time (s) 1948
Current children cumulated vsize (KiB) 4048

[startup+2023.81 s]
/proc/loadavg: 2.00 2.01 1.92 4/94 13020
/proc/meminfo: memFree=1425032/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=2007.96
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 640 0 0 0 200784 12 0 0 25 0 1 0 274273730 4145152 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/12943/statm: 1012 621 202 428 0 581 0
Current children cumulated CPU time (s) 2007.96
Current children cumulated vsize (KiB) 4048

[startup+2083.81 s]
/proc/loadavg: 2.00 2.01 1.92 4/94 13020
/proc/meminfo: memFree=1425032/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=2067.91
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 640 0 0 0 206778 13 0 0 25 0 1 0 274273730 4145152 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656436 0 0 4096 0 0 0 0 17 0 0 0
/proc/12943/statm: 1012 621 202 428 0 581 0
Current children cumulated CPU time (s) 2067.91
Current children cumulated vsize (KiB) 4048

[startup+2143.84 s]
/proc/loadavg: 2.00 2.00 1.92 3/94 13020
/proc/meminfo: memFree=1425096/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=2127.86
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 640 0 0 0 212773 13 0 0 25 0 1 0 274273730 4145152 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134653022 0 0 4096 0 0 0 0 17 0 0 0
/proc/12943/statm: 1012 621 202 428 0 581 0
Current children cumulated CPU time (s) 2127.86
Current children cumulated vsize (KiB) 4048

[startup+2203.87 s]
/proc/loadavg: 2.00 2.00 1.92 3/94 13020
/proc/meminfo: memFree=1425096/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=2187.82
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 640 0 0 0 218769 13 0 0 25 0 1 0 274273730 4145152 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/12943/statm: 1012 621 202 428 0 581 0
Current children cumulated CPU time (s) 2187.82
Current children cumulated vsize (KiB) 4048

[startup+2263.92 s]
/proc/loadavg: 2.00 2.00 1.92 3/94 13020
/proc/meminfo: memFree=1425096/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=2247.82
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 640 0 0 0 224769 13 0 0 25 0 1 0 274273730 4145152 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611947 0 0 4096 0 0 0 0 17 0 0 0
/proc/12943/statm: 1012 621 202 428 0 581 0
Current children cumulated CPU time (s) 2247.82
Current children cumulated vsize (KiB) 4048

[startup+2323.95 s]
/proc/loadavg: 2.00 2.00 1.92 3/94 13020
/proc/meminfo: memFree=1425096/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=2307.77
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 640 0 0 0 230764 13 0 0 25 0 1 0 274273730 4145152 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611804 0 0 4096 0 0 0 0 17 0 0 0
/proc/12943/statm: 1012 621 202 428 0 581 0
Current children cumulated CPU time (s) 2307.77
Current children cumulated vsize (KiB) 4048

[startup+2383.98 s]
/proc/loadavg: 2.00 2.00 1.92 3/94 13020
/proc/meminfo: memFree=1425096/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=2367.72
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 640 0 0 0 236759 13 0 0 25 0 1 0 274273730 4145152 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926790 0 0 4096 0 0 0 0 17 0 0 0
/proc/12943/statm: 1012 621 202 428 0 581 0
Current children cumulated CPU time (s) 2367.72
Current children cumulated vsize (KiB) 4048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2416.31 s]
/proc/loadavg: 2.00 2.00 1.92 3/94 13020
/proc/meminfo: memFree=1425096/2055920 swapFree=4173628/4192956
[pid=12943] ppid=12941 vsize=4048 CPUtime=2400.03
/proc/12943/stat : 12943 (aolibdvo) R 12941 12943 12202 0 -1 0 640 0 0 0 239990 13 0 0 25 0 1 0 274273730 4145152 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648039 0 0 4096 0 0 0 0 17 0 0 0
/proc/12943/statm: 1012 621 202 428 0 581 0
Current children cumulated CPU time (s) 2400.03
Current children cumulated vsize (KiB) 4048

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2416.32
CPU time (s): 2400.05
CPU user time (s): 2399.91
CPU system time (s): 0.138978
CPU usage (%): 99.3265
Max. virtual memory (cumulated for all children) (KiB): 4060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.91
system time used= 0.138978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 640
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= 98422

runsolver used 2.83757 s user time and 7.07392 s system time

The end

Launcher Data (download as text)

Begin job on node15 on Sat Jan 20 02:06:28 UTC 2007


IDJOB= 277172
IDBENCH= 6325
IDSOLVER= 61
FILE ID= node15/277172-1169258788

PBS_JOBID= 3607276

Free space on /tmp= 66562 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.35/rand-2-40-16-250-350-16_ext.xml
COMMAND LINE= /tmp/evaluation/277172-1169258788/aolibdvo /tmp/evaluation/277172-1169258788/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node15/convwatcher-277172-1169258788 -o ROOT/results/node15/conversion-277172-1169258788 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/277172-1169258788/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-277172-1169258788 -o ROOT/results/node15/solver-277172-1169258788 -C 2400 -M 900  /tmp/evaluation/277172-1169258788/aolibdvo /tmp/evaluation/277172-1169258788/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  178eec286af49f44f96eb28fb5bd3b84

RANDOM SEED= 690448303

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		: 3000.276
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		: 3000.276
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:       1429088 kB
Buffers:         52556 kB
Cached:         455248 kB
SwapCached:       5936 kB
Active:         198008 kB
Inactive:       354132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1429088 kB
SwapTotal:     4192956 kB
SwapFree:      4173628 kB
Dirty:            2536 kB
Writeback:           0 kB
Mapped:          61480 kB
Slab:            59064 kB
Committed_AS:  8458796 kB
PageTables:       2492 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= 66562 MiB



End job on node15 on Sat Jan 20 02:46:45 UTC 2007