Trace number 277045

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) 2400.02 2403.42

General information on the benchmark

Nametightness/tightness0.2/
rand-2-40-11-414-200-28_ext.xml
MD5SUMe282325707f45837ad1ee352374abc16
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints413
Best CPU time to get the best result obtained on this benchmark23.4654
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints414
Maximum constraint arity2
Maximum domain size11
Number of constraints which are defined in extension414
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/277045-1169253441/unknown.xml" file ... done.
writing "/tmp/evaluation/277045-1169253441/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-277045-1169253441 -o ROOT/results/node13/solver-277045-1169253441 -C 2400 -M 900 /tmp/evaluation/277045-1169253441/aolibpvo /tmp/evaluation/277045-1169253441/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: 1.95 2.00 1.99 5/87 18916
/proc/meminfo: memFree=1249992/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=2452 CPUtime=0
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 180 0 0 0 0 0 0 0 20 0 1 0 273739192 2510848 162 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135876924 0 0 4096 0 0 0 0 17 1 0 0
/proc/18915/statm: 613 162 121 428 0 182 0

[startup+0.105677 s]
/proc/loadavg: 1.95 2.00 1.99 5/87 18916
/proc/meminfo: memFree=1249992/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3672 CPUtime=0.09
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 528 0 0 0 9 0 0 0 20 0 1 0 273739192 3760128 509 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135743014 0 0 4096 0 0 0 0 17 1 0 0
/proc/18915/statm: 918 509 185 428 0 487 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3672

[startup+0.513725 s]
/proc/loadavg: 1.95 2.00 1.99 5/87 18916
/proc/meminfo: memFree=1249992/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=0.5
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 598 0 0 0 50 0 0 0 24 0 1 0 273739192 3915776 579 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134614437 0 0 4096 0 0 0 0 17 1 0 0
/proc/18915/statm: 956 579 199 428 0 525 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3824

[startup+1.33483 s]
/proc/loadavg: 1.95 2.00 1.99 3/87 18916
/proc/meminfo: memFree=1248392/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=1.31
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 598 0 0 0 131 0 0 0 25 0 1 0 273739192 3915776 579 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611844 0 0 4096 0 0 0 0 17 1 0 0
/proc/18915/statm: 956 579 199 428 0 525 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 3824

[startup+2.97205 s]
/proc/loadavg: 1.96 2.00 1.99 3/87 18916
/proc/meminfo: memFree=1248328/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=2.94
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 598 0 0 0 294 0 0 0 25 0 1 0 273739192 3915776 579 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/18915/statm: 956 579 199 428 0 525 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 3824

[startup+6.25749 s]
/proc/loadavg: 1.96 2.00 1.99 3/87 18916
/proc/meminfo: memFree=1248328/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=6.22
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 598 0 0 0 622 0 0 0 25 0 1 0 273739192 3915776 579 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/18915/statm: 956 579 199 428 0 525 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 3824

[startup+12.7144 s]
/proc/loadavg: 1.96 2.00 1.99 3/87 18916
/proc/meminfo: memFree=1248328/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=12.64
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 598 0 0 0 1264 0 0 0 25 0 1 0 273739192 3915776 579 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652183 0 0 4096 0 0 0 0 17 1 0 0
/proc/18915/statm: 956 579 199 428 0 525 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 3824

[startup+25.5331 s]
/proc/loadavg: 1.97 2.00 1.99 3/87 18916
/proc/meminfo: memFree=1248392/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=25.41
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 598 0 0 0 2541 0 0 0 25 0 1 0 273739192 3915776 579 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656198 0 0 4096 0 0 0 0 17 1 0 0
/proc/18915/statm: 956 579 199 428 0 525 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 3824

[startup+51.1685 s]
/proc/loadavg: 1.98 2.00 1.99 3/87 18916
/proc/meminfo: memFree=1248392/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=50.93
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 598 0 0 0 5093 0 0 0 25 0 1 0 273739192 3915776 579 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645822 0 0 4096 0 0 0 0 17 1 0 0
/proc/18915/statm: 956 579 199 428 0 525 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 3824

[startup+102.433 s]
/proc/loadavg: 1.99 2.00 1.99 3/87 18916
/proc/meminfo: memFree=1248456/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=101.98
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 598 0 0 0 10198 0 0 0 25 0 1 0 273739192 3915776 579 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647979 0 0 4096 0 0 0 0 17 1 0 0
/proc/18915/statm: 956 579 199 428 0 525 0
Current children cumulated CPU time (s) 101.98
Current children cumulated vsize (KiB) 3824

[startup+162.523 s]
/proc/loadavg: 1.99 2.00 1.99 3/87 18916
/proc/meminfo: memFree=1248456/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=161.82
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 598 0 0 0 16181 1 0 0 25 0 1 0 273739192 3915776 579 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613911 0 0 4096 0 0 0 0 17 1 0 0
/proc/18915/statm: 956 579 199 428 0 525 0
Current children cumulated CPU time (s) 161.82
Current children cumulated vsize (KiB) 3824

[startup+222.609 s]
/proc/loadavg: 1.99 2.00 1.99 3/87 18916
/proc/meminfo: memFree=1248520/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=221.66
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 598 0 0 0 22164 2 0 0 25 0 1 0 273739192 3915776 579 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/18915/statm: 956 579 199 428 0 525 0
Current children cumulated CPU time (s) 221.66
Current children cumulated vsize (KiB) 3824

[startup+282.691 s]
/proc/loadavg: 1.99 2.00 1.99 4/87 18916
/proc/meminfo: memFree=1248456/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=281.49
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 598 0 0 0 28147 2 0 0 25 0 1 0 273739192 3915776 579 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 1 0 0
/proc/18915/statm: 956 579 199 428 0 525 0
Current children cumulated CPU time (s) 281.49
Current children cumulated vsize (KiB) 3824

[startup+342.775 s]
/proc/loadavg: 1.99 2.00 1.99 3/87 18916
/proc/meminfo: memFree=1248456/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=341.31
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 598 0 0 0 34129 2 0 0 25 0 1 0 273739192 3915776 579 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611793 0 0 4096 0 0 0 0 17 1 0 0
/proc/18915/statm: 956 579 199 428 0 525 0
Current children cumulated CPU time (s) 341.31
Current children cumulated vsize (KiB) 3824

[startup+402.867 s]
/proc/loadavg: 1.99 2.00 1.99 3/87 18916
/proc/meminfo: memFree=1248520/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=401.14
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 598 0 0 0 40111 3 0 0 25 0 1 0 273739192 3915776 579 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/18915/statm: 956 579 199 428 0 525 0
Current children cumulated CPU time (s) 401.14
Current children cumulated vsize (KiB) 3824

[startup+462.951 s]
/proc/loadavg: 1.99 2.00 1.99 3/87 18916
/proc/meminfo: memFree=1248456/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=460.98
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 598 0 0 0 46094 4 0 0 25 0 1 0 273739192 3915776 579 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/18915/statm: 956 579 199 428 0 525 0
Current children cumulated CPU time (s) 460.98
Current children cumulated vsize (KiB) 3824

[startup+523.035 s]
/proc/loadavg: 2.04 2.01 2.00 3/87 18916
/proc/meminfo: memFree=1248520/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=520.8
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 598 0 0 0 52076 4 0 0 25 0 1 0 273739192 3915776 579 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18915/statm: 956 579 199 428 0 525 0
Current children cumulated CPU time (s) 520.8
Current children cumulated vsize (KiB) 3824

[startup+583.118 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 18916
/proc/meminfo: memFree=1248456/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=580.63
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 598 0 0 0 58058 5 0 0 25 0 1 0 273739192 3915776 579 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/18915/statm: 956 579 199 428 0 525 0
Current children cumulated CPU time (s) 580.63
Current children cumulated vsize (KiB) 3824

[startup+643.208 s]
/proc/loadavg: 2.08 2.02 2.00 3/87 18916
/proc/meminfo: memFree=1248456/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=640.46
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 598 0 0 0 64041 5 0 0 25 0 1 0 273739192 3915776 579 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655624 0 0 4096 0 0 0 0 17 1 0 0
/proc/18915/statm: 956 579 199 428 0 525 0
Current children cumulated CPU time (s) 640.46
Current children cumulated vsize (KiB) 3824

[startup+703.264 s]
/proc/loadavg: 1.54 1.89 1.96 2/78 18934
/proc/meminfo: memFree=1371744/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=700.41
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 598 0 0 0 70035 6 0 0 25 0 1 0 273739192 3915776 579 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611811 0 0 4096 0 0 0 0 17 0 0 0
/proc/18915/statm: 956 579 199 428 0 525 0
Current children cumulated CPU time (s) 700.41
Current children cumulated vsize (KiB) 3824

[startup+763.308 s]
/proc/loadavg: 1.20 1.72 1.90 2/78 18934
/proc/meminfo: memFree=1371808/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=760.43
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 598 0 0 0 76037 6 0 0 25 0 1 0 273739192 3915776 579 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645775 0 0 4096 0 0 0 0 17 0 0 0
/proc/18915/statm: 956 579 199 428 0 525 0
Current children cumulated CPU time (s) 760.43
Current children cumulated vsize (KiB) 3824

[startup+823.355 s]
/proc/loadavg: 1.07 1.59 1.84 2/78 18934
/proc/meminfo: memFree=1371872/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=820.46

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

Current children cumulated vsize (KiB) 3824

[startup+1423.81 s]
/proc/loadavg: 1.00 1.07 1.42 2/84 18998
/proc/meminfo: memFree=1370736/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=1420.74
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 599 0 0 0 142064 10 0 0 25 0 1 0 273739192 3915776 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650715 0 0 4096 0 0 0 0 17 0 0 0
/proc/18915/statm: 956 580 199 428 0 525 0
Current children cumulated CPU time (s) 1420.74
Current children cumulated vsize (KiB) 3824

[startup+1483.89 s]
/proc/loadavg: 1.00 1.05 1.39 2/84 19108
/proc/meminfo: memFree=1370672/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=1480.8
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 599 0 0 0 148062 18 0 0 25 0 1 0 273739192 3915776 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647979 0 0 4096 0 0 0 0 17 0 0 0
/proc/18915/statm: 956 580 199 428 0 525 0
Current children cumulated CPU time (s) 1480.8
Current children cumulated vsize (KiB) 3824

[startup+1543.94 s]
/proc/loadavg: 1.00 1.04 1.36 2/78 19132
/proc/meminfo: memFree=1371680/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=1540.83
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 599 0 0 0 154064 19 0 0 25 0 1 0 273739192 3915776 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646410 0 0 4096 0 0 0 0 17 0 0 0
/proc/18915/statm: 956 580 199 428 0 525 0
Current children cumulated CPU time (s) 1540.83
Current children cumulated vsize (KiB) 3824

[startup+1603.98 s]
/proc/loadavg: 1.00 1.03 1.34 2/78 19132
/proc/meminfo: memFree=1371680/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=1600.85
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 599 0 0 0 160066 19 0 0 25 0 1 0 273739192 3915776 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611812 0 0 4096 0 0 0 0 17 0 0 0
/proc/18915/statm: 956 580 199 428 0 525 0
Current children cumulated CPU time (s) 1600.85
Current children cumulated vsize (KiB) 3824

[startup+1664.03 s]
/proc/loadavg: 1.00 1.02 1.31 2/78 19132
/proc/meminfo: memFree=1371744/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=1660.87
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 599 0 0 0 166068 19 0 0 25 0 1 0 273739192 3915776 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051465 0 0 4096 0 0 0 0 17 0 0 0
/proc/18915/statm: 956 580 199 428 0 525 0
Current children cumulated CPU time (s) 1660.87
Current children cumulated vsize (KiB) 3824

[startup+1724.08 s]
/proc/loadavg: 1.00 1.02 1.29 2/78 19132
/proc/meminfo: memFree=1371808/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=1720.89
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 599 0 0 0 172070 19 0 0 25 0 1 0 273739192 3915776 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/18915/statm: 956 580 199 428 0 525 0
Current children cumulated CPU time (s) 1720.89
Current children cumulated vsize (KiB) 3824

[startup+1784.12 s]
/proc/loadavg: 1.00 1.01 1.27 2/78 19132
/proc/meminfo: memFree=1371808/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=1780.92
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 599 0 0 0 178073 19 0 0 25 0 1 0 273739192 3915776 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 0 0 0
/proc/18915/statm: 956 580 199 428 0 525 0
Current children cumulated CPU time (s) 1780.92
Current children cumulated vsize (KiB) 3824

[startup+1844.16 s]
/proc/loadavg: 1.04 1.02 1.26 2/78 19132
/proc/meminfo: memFree=1371808/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=1840.94
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 599 0 0 0 184075 19 0 0 25 0 1 0 273739192 3915776 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134653022 0 0 4096 0 0 0 0 17 0 0 0
/proc/18915/statm: 956 580 199 428 0 525 0
Current children cumulated CPU time (s) 1840.94
Current children cumulated vsize (KiB) 3824

[startup+1904.2 s]
/proc/loadavg: 1.01 1.02 1.24 2/78 19132
/proc/meminfo: memFree=1371808/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=1900.97
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 599 0 0 0 190077 20 0 0 25 0 1 0 273739192 3915776 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647860 0 0 4096 0 0 0 0 17 0 0 0
/proc/18915/statm: 956 580 199 428 0 525 0
Current children cumulated CPU time (s) 1900.97
Current children cumulated vsize (KiB) 3824

[startup+1964.25 s]
/proc/loadavg: 1.00 1.01 1.22 2/78 19132
/proc/meminfo: memFree=1371936/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=1960.99
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 599 0 0 0 196079 20 0 0 25 0 1 0 273739192 3915776 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645822 0 0 4096 0 0 0 0 17 0 0 0
/proc/18915/statm: 956 580 199 428 0 525 0
Current children cumulated CPU time (s) 1960.99
Current children cumulated vsize (KiB) 3824

[startup+2024.3 s]
/proc/loadavg: 1.00 1.00 1.20 2/78 19132
/proc/meminfo: memFree=1371936/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=2021.01
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 599 0 0 0 202081 20 0 0 25 0 1 0 273739192 3915776 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134653049 0 0 4096 0 0 0 0 17 0 0 0
/proc/18915/statm: 956 580 199 428 0 525 0
Current children cumulated CPU time (s) 2021.01
Current children cumulated vsize (KiB) 3824

[startup+2084.34 s]
/proc/loadavg: 1.00 1.00 1.19 2/78 19132
/proc/meminfo: memFree=1371936/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=2081.04
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 599 0 0 0 208084 20 0 0 25 0 1 0 273739192 3915776 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647970 0 0 4096 0 0 0 0 17 0 0 0
/proc/18915/statm: 956 580 199 428 0 525 0
Current children cumulated CPU time (s) 2081.04
Current children cumulated vsize (KiB) 3824

[startup+2144.39 s]
/proc/loadavg: 1.00 1.00 1.17 2/78 19132
/proc/meminfo: memFree=1371872/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=2141.06
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 599 0 0 0 214086 20 0 0 25 0 1 0 273739192 3915776 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 0 0 0
/proc/18915/statm: 956 580 199 428 0 525 0
Current children cumulated CPU time (s) 2141.06
Current children cumulated vsize (KiB) 3824

[startup+2204.43 s]
/proc/loadavg: 1.00 1.00 1.16 2/78 19132
/proc/meminfo: memFree=1371936/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=2201.08
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 599 0 0 0 220088 20 0 0 25 0 1 0 273739192 3915776 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652204 0 0 4096 0 0 0 0 17 0 0 0
/proc/18915/statm: 956 580 199 428 0 525 0
Current children cumulated CPU time (s) 2201.08
Current children cumulated vsize (KiB) 3824

[startup+2264.47 s]
/proc/loadavg: 1.00 1.00 1.15 2/78 19132
/proc/meminfo: memFree=1371936/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=2261.1
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 599 0 0 0 226090 20 0 0 25 0 1 0 273739192 3915776 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612392 0 0 4096 0 0 0 0 17 0 0 0
/proc/18915/statm: 956 580 199 428 0 525 0
Current children cumulated CPU time (s) 2261.1
Current children cumulated vsize (KiB) 3824

[startup+2324.52 s]
/proc/loadavg: 1.00 1.00 1.14 2/78 19132
/proc/meminfo: memFree=1371936/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=2321.13
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 599 0 0 0 232093 20 0 0 25 0 1 0 273739192 3915776 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/18915/statm: 956 580 199 428 0 525 0
Current children cumulated CPU time (s) 2321.13
Current children cumulated vsize (KiB) 3824

[startup+2384.57 s]
/proc/loadavg: 1.00 1.00 1.13 2/78 19132
/proc/meminfo: memFree=1371872/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=2381.16
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 599 0 0 0 238096 20 0 0 25 0 1 0 273739192 3915776 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/18915/statm: 956 580 199 428 0 525 0
Current children cumulated CPU time (s) 2381.16
Current children cumulated vsize (KiB) 3824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2403.41 s]
/proc/loadavg: 1.00 1.00 1.12 2/78 19132
/proc/meminfo: memFree=1371872/2055920 swapFree=4169400/4192956
[pid=18915] ppid=18913 vsize=3824 CPUtime=2400.01
/proc/18915/stat : 18915 (aolibpvo) R 18913 18915 18307 0 -1 0 599 0 0 0 239981 20 0 0 25 0 1 0 273739192 3915776 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652799 0 0 4096 0 0 0 0 17 0 0 0
/proc/18915/statm: 956 580 199 428 0 525 0
Current children cumulated CPU time (s) 2400.01
Current children cumulated vsize (KiB) 3824

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2403.42
CPU time (s): 2400.02
CPU user time (s): 2399.81
CPU system time (s): 0.207968
CPU usage (%): 99.8585
Max. virtual memory (cumulated for all children) (KiB): 3824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.81
system time used= 0.207968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 599
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= 37758

runsolver used 2.82157 s user time and 5.96909 s system time

The end

Launcher Data (download as text)

Begin job on node13 on Sat Jan 20 00:37:21 UTC 2007


IDJOB= 277045
IDBENCH= 6220
IDSOLVER= 60
FILE ID= node13/277045-1169253441

PBS_JOBID= 3589087

Free space on /tmp= 66560 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.2/rand-2-40-11-414-200-28_ext.xml
COMMAND LINE= /tmp/evaluation/277045-1169253441/aolibpvo /tmp/evaluation/277045-1169253441/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node13/convwatcher-277045-1169253441 -o ROOT/results/node13/conversion-277045-1169253441 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/277045-1169253441/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-277045-1169253441 -o ROOT/results/node13/solver-277045-1169253441 -C 2400 -M 900  /tmp/evaluation/277045-1169253441/aolibpvo /tmp/evaluation/277045-1169253441/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  e282325707f45837ad1ee352374abc16

RANDOM SEED= 919767173

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:       1250408 kB
Buffers:         60056 kB
Cached:         522436 kB
SwapCached:       3124 kB
Active:         414124 kB
Inactive:       313764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1250408 kB
SwapTotal:     4192956 kB
SwapFree:      4169400 kB
Dirty:            2444 kB
Writeback:           0 kB
Mapped:         154252 kB
Slab:            62064 kB
Committed_AS:  7756236 kB
PageTables:       2624 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 node13 on Sat Jan 20 01:17:26 UTC 2007