Trace number 276956

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) 2400.1 2409.61

General information on the benchmark

Nametightness/tightness0.2/
rand-2-40-11-414-200-25_ext.xml
MD5SUMa738363689fdfe0f5fde1e5a7851177b
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 benchmark22.7585
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/276956-1169250762/unknown.xml" file ... done.
writing "/tmp/evaluation/276956-1169250762/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/node6/watcher-276956-1169250762 -o ROOT/results/node6/solver-276956-1169250762 -C 2400 -M 900 /tmp/evaluation/276956-1169250762/aolibdvo /tmp/evaluation/276956-1169250762/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


[startup+0.106577 s]
/proc/loadavg: 1.92 1.98 1.99 5/93 18001
/proc/meminfo: memFree=1251184/2055924 swapFree=4165736/4192956
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
/proc/loadavg: 1.92 1.98 1.99 5/93 18001
/proc/meminfo: memFree=1251184/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3788 CPUtime=0.1
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 562 0 0 0 10 0 0 0 21 0 1 0 273471710 3878912 543 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650964 0 0 4096 0 0 0 0 17 1 0 0
/proc/18000/statm: 947 543 189 428 0 516 0

[startup+0.514623 s]
/proc/loadavg: 1.92 1.98 1.99 5/93 18001
/proc/meminfo: memFree=1251184/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3804 CPUtime=0.5
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 606 0 0 0 50 0 0 0 25 0 1 0 273471710 3895296 587 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613756 0 0 4096 0 0 0 0 17 1 0 0
/proc/18000/statm: 951 587 202 428 0 520 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3804

[startup+1.34273 s]
/proc/loadavg: 1.92 1.98 1.99 3/93 18001
/proc/meminfo: memFree=1249648/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3804 CPUtime=1.32
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 606 0 0 0 132 0 0 0 25 0 1 0 273471710 3895296 587 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/18000/statm: 951 587 202 428 0 520 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3804

[startup+2.97991 s]
/proc/loadavg: 1.92 1.98 1.99 3/93 18001
/proc/meminfo: memFree=1249520/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3804 CPUtime=2.94
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 606 0 0 0 294 0 0 0 25 0 1 0 273471710 3895296 587 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 1 0 0
/proc/18000/statm: 951 587 202 428 0 520 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 3804

[startup+6.2593 s]
/proc/loadavg: 1.93 1.98 1.99 3/93 18001
/proc/meminfo: memFree=1249520/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3804 CPUtime=6.19
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 606 0 0 0 619 0 0 0 25 0 1 0 273471710 3895296 587 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18000/statm: 951 587 202 428 0 520 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 3804

[startup+12.7231 s]
/proc/loadavg: 1.93 1.98 1.99 3/93 18001
/proc/meminfo: memFree=1249648/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3804 CPUtime=12.6
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 606 0 0 0 1260 0 0 0 25 0 1 0 273471710 3895296 587 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611811 0 0 4096 0 0 0 0 17 1 0 0
/proc/18000/statm: 951 587 202 428 0 520 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 3804

[startup+25.5446 s]
/proc/loadavg: 1.95 1.98 1.99 3/93 18001
/proc/meminfo: memFree=1249712/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3804 CPUtime=25.31
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 607 0 0 0 2531 0 0 0 25 0 1 0 273471710 3895296 588 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/18000/statm: 951 588 202 428 0 520 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 3804

[startup+51.1836 s]
/proc/loadavg: 1.96 1.98 1.99 3/93 18001
/proc/meminfo: memFree=1249840/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3936 CPUtime=50.74
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 608 0 0 0 5074 0 0 0 25 0 1 0 273471710 4030464 589 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654915 0 0 4096 0 0 0 0 17 1 0 0
/proc/18000/statm: 984 589 202 428 0 553 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 3936

[startup+102.468 s]
/proc/loadavg: 1.98 1.98 1.99 3/93 18001
/proc/meminfo: memFree=1249776/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=101.59
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 609 0 0 0 10159 0 0 0 25 0 1 0 273471710 4022272 590 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/18000/statm: 982 590 202 428 0 551 0
Current children cumulated CPU time (s) 101.59
Current children cumulated vsize (KiB) 3928

[startup+162.57 s]
/proc/loadavg: 1.99 1.98 1.99 3/93 18001
/proc/meminfo: memFree=1249840/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=161.2
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 609 0 0 0 16119 1 0 0 25 0 1 0 273471710 4022272 590 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654703 0 0 4096 0 0 0 0 17 1 0 0
/proc/18000/statm: 982 590 202 428 0 551 0
Current children cumulated CPU time (s) 161.2
Current children cumulated vsize (KiB) 3928

[startup+222.67 s]
/proc/loadavg: 1.99 1.98 1.99 3/93 18001
/proc/meminfo: memFree=1249776/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=220.8
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 609 0 0 0 22079 1 0 0 25 0 1 0 273471710 4022272 590 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18000/statm: 982 590 202 428 0 551 0
Current children cumulated CPU time (s) 220.8
Current children cumulated vsize (KiB) 3928

[startup+282.7 s]
/proc/loadavg: 2.03 2.00 2.00 3/93 18001
/proc/meminfo: memFree=1249840/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=280.29
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 609 0 0 0 28028 1 0 0 25 0 1 0 273471710 4022272 590 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652042 0 0 4096 0 0 0 0 17 1 0 0
/proc/18000/statm: 982 590 202 428 0 551 0
Current children cumulated CPU time (s) 280.29
Current children cumulated vsize (KiB) 3928

[startup+342.761 s]
/proc/loadavg: 2.01 2.00 2.00 3/93 18001
/proc/meminfo: memFree=1249776/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=339.82
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 609 0 0 0 33980 2 0 0 25 0 1 0 273471710 4022272 590 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612813 0 0 4096 0 0 0 0 17 1 0 0
/proc/18000/statm: 982 590 202 428 0 551 0
Current children cumulated CPU time (s) 339.82
Current children cumulated vsize (KiB) 3928

[startup+402.826 s]
/proc/loadavg: 2.00 2.00 2.00 4/93 18001
/proc/meminfo: memFree=1249776/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=399.36
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 609 0 0 0 39934 2 0 0 25 0 1 0 273471710 4022272 590 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 1 0 0
/proc/18000/statm: 982 590 202 428 0 551 0
Current children cumulated CPU time (s) 399.36
Current children cumulated vsize (KiB) 3928

[startup+462.887 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 18001
/proc/meminfo: memFree=1249776/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=458.88
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 609 0 0 0 45886 2 0 0 25 0 1 0 273471710 4022272 590 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/18000/statm: 982 590 202 428 0 551 0
Current children cumulated CPU time (s) 458.88
Current children cumulated vsize (KiB) 3928

[startup+522.97 s]
/proc/loadavg: 2.00 2.00 2.00 3/99 18109
/proc/meminfo: memFree=1248504/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=518.35
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 609 0 0 0 51832 3 0 0 25 0 1 0 273471710 4022272 590 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/18000/statm: 982 590 202 428 0 551 0
Current children cumulated CPU time (s) 518.35
Current children cumulated vsize (KiB) 3928

[startup+583.059 s]
/proc/loadavg: 2.10 2.03 2.01 3/93 18199
/proc/meminfo: memFree=1249584/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=577.8
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 609 0 0 0 57777 3 0 0 25 0 1 0 273471710 4022272 590 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655791 0 0 4096 0 0 0 0 17 1 0 0
/proc/18000/statm: 982 590 202 428 0 551 0
Current children cumulated CPU time (s) 577.8
Current children cumulated vsize (KiB) 3928

[startup+643.08 s]
/proc/loadavg: 2.03 2.02 2.00 3/93 18199
/proc/meminfo: memFree=1249584/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=637.32
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 609 0 0 0 63728 4 0 0 25 0 1 0 273471710 4022272 590 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611810 0 0 4096 0 0 0 0 17 1 0 0
/proc/18000/statm: 982 590 202 428 0 551 0
Current children cumulated CPU time (s) 637.32
Current children cumulated vsize (KiB) 3928

[startup+703.176 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 18199
/proc/meminfo: memFree=1249584/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=696.91
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 609 0 0 0 69687 4 0 0 25 0 1 0 273471710 4022272 590 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648000 0 0 4096 0 0 0 0 17 1 0 0
/proc/18000/statm: 982 590 202 428 0 551 0
Current children cumulated CPU time (s) 696.91
Current children cumulated vsize (KiB) 3928

[startup+763.256 s]
/proc/loadavg: 2.03 2.03 2.00 3/93 18199
/proc/meminfo: memFree=1249648/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=756.5
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 609 0 0 0 75645 5 0 0 25 0 1 0 273471710 4022272 590 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/18000/statm: 982 590 202 428 0 551 0
Current children cumulated CPU time (s) 756.5
Current children cumulated vsize (KiB) 3928

[startup+823.29 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 18199
/proc/meminfo: memFree=1249712/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=816.02
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 609 0 0 0 81597 5 0 0 25 0 1 0 273471710 4022272 590 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648032 0 0 4096 0 0 0 0 17 1 0 0
/proc/18000/statm: 982 590 202 428 0 551 0
Current children cumulated CPU time (s) 816.02

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

Current children cumulated vsize (KiB) 3928

[startup+1424.05 s]
/proc/loadavg: 1.99 2.00 1.99 3/86 18245
/proc/meminfo: memFree=1272936/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=1415.78
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 609 0 0 0 141571 7 0 0 25 0 1 0 273471710 4022272 590 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/18000/statm: 982 590 202 428 0 551 0
Current children cumulated CPU time (s) 1415.78
Current children cumulated vsize (KiB) 3928

[startup+1484.13 s]
/proc/loadavg: 1.99 2.00 1.99 3/86 18245
/proc/meminfo: memFree=1272872/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=1475.81
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 609 0 0 0 147574 7 0 0 25 0 1 0 273471710 4022272 590 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/18000/statm: 982 590 202 428 0 551 0
Current children cumulated CPU time (s) 1475.81
Current children cumulated vsize (KiB) 3928

[startup+1544.22 s]
/proc/loadavg: 1.99 2.00 1.99 3/86 18245
/proc/meminfo: memFree=1272936/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=1535.83
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 609 0 0 0 153576 7 0 0 25 0 1 0 273471710 4022272 590 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 0 0 0
/proc/18000/statm: 982 590 202 428 0 551 0
Current children cumulated CPU time (s) 1535.83
Current children cumulated vsize (KiB) 3928

[startup+1604.29 s]
/proc/loadavg: 1.99 2.00 1.99 3/86 18245
/proc/meminfo: memFree=1272872/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=1595.82
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 610 0 0 0 159575 7 0 0 25 0 1 0 273471710 4022272 591 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650807 0 0 4096 0 0 0 0 17 0 0 0
/proc/18000/statm: 982 591 202 428 0 551 0
Current children cumulated CPU time (s) 1595.82
Current children cumulated vsize (KiB) 3928

[startup+1664.37 s]
/proc/loadavg: 1.99 2.00 1.99 3/86 18245
/proc/meminfo: memFree=1272936/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=1655.85
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 610 0 0 0 165577 8 0 0 25 0 1 0 273471710 4022272 591 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612653 0 0 4096 0 0 0 0 17 0 0 0
/proc/18000/statm: 982 591 202 428 0 551 0
Current children cumulated CPU time (s) 1655.85
Current children cumulated vsize (KiB) 3928

[startup+1724.45 s]
/proc/loadavg: 1.99 2.00 1.99 3/86 18245
/proc/meminfo: memFree=1272872/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=1715.88
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 610 0 0 0 171580 8 0 0 25 0 1 0 273471710 4022272 591 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648018 0 0 4096 0 0 0 0 17 0 0 0
/proc/18000/statm: 982 591 202 428 0 551 0
Current children cumulated CPU time (s) 1715.88
Current children cumulated vsize (KiB) 3928

[startup+1784.53 s]
/proc/loadavg: 1.99 2.00 1.99 3/86 18247
/proc/meminfo: memFree=1272744/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=1775.87
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 612 0 0 0 177579 8 0 0 25 0 1 0 273471710 4022272 593 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 0 0 0
/proc/18000/statm: 982 593 202 428 0 551 0
Current children cumulated CPU time (s) 1775.87
Current children cumulated vsize (KiB) 3928

[startup+1844.6 s]
/proc/loadavg: 1.99 2.00 1.99 3/86 18247
/proc/meminfo: memFree=1272744/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=1835.89
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 612 0 0 0 183581 8 0 0 25 0 1 0 273471710 4022272 593 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611801 0 0 4096 0 0 0 0 17 0 0 0
/proc/18000/statm: 982 593 202 428 0 551 0
Current children cumulated CPU time (s) 1835.89
Current children cumulated vsize (KiB) 3928

[startup+1904.68 s]
/proc/loadavg: 1.99 2.00 1.99 3/86 18247
/proc/meminfo: memFree=1272808/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=1895.92
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 612 0 0 0 189584 8 0 0 25 0 1 0 273471710 4022272 593 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611838 0 0 4096 0 0 0 0 17 0 0 0
/proc/18000/statm: 982 593 202 428 0 551 0
Current children cumulated CPU time (s) 1895.92
Current children cumulated vsize (KiB) 3928

[startup+1964.76 s]
/proc/loadavg: 1.99 2.00 1.99 3/86 18247
/proc/meminfo: memFree=1272808/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=1955.93
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 612 0 0 0 195584 9 0 0 25 0 1 0 273471710 4022272 593 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647985 0 0 4096 0 0 0 0 17 0 0 0
/proc/18000/statm: 982 593 202 428 0 551 0
Current children cumulated CPU time (s) 1955.93
Current children cumulated vsize (KiB) 3928

[startup+2024.83 s]
/proc/loadavg: 1.99 2.00 1.99 3/86 18247
/proc/meminfo: memFree=1272872/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=2015.94
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 612 0 0 0 201585 9 0 0 25 0 1 0 273471710 4022272 593 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 0 0 0
/proc/18000/statm: 982 593 202 428 0 551 0
Current children cumulated CPU time (s) 2015.94
Current children cumulated vsize (KiB) 3928

[startup+2084.91 s]
/proc/loadavg: 1.99 2.00 1.99 3/86 18247
/proc/meminfo: memFree=1272872/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=2075.95
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 612 0 0 0 207586 9 0 0 25 0 1 0 273471710 4022272 593 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134669337 0 0 4096 0 0 0 0 17 0 0 0
/proc/18000/statm: 982 593 202 428 0 551 0
Current children cumulated CPU time (s) 2075.95
Current children cumulated vsize (KiB) 3928

[startup+2144.99 s]
/proc/loadavg: 1.99 2.00 1.99 3/86 18247
/proc/meminfo: memFree=1272872/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=2135.96
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 612 0 0 0 213587 9 0 0 25 0 1 0 273471710 4022272 593 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652154 0 0 4096 0 0 0 0 17 0 0 0
/proc/18000/statm: 982 593 202 428 0 551 0
Current children cumulated CPU time (s) 2135.96
Current children cumulated vsize (KiB) 3928

[startup+2205.08 s]
/proc/loadavg: 2.04 2.01 2.00 3/86 18247
/proc/meminfo: memFree=1272872/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=2195.98
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 612 0 0 0 219589 9 0 0 25 0 1 0 273471710 4022272 593 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611844 0 0 4096 0 0 0 0 17 0 0 0
/proc/18000/statm: 982 593 202 428 0 551 0
Current children cumulated CPU time (s) 2195.98
Current children cumulated vsize (KiB) 3928

[startup+2265.15 s]
/proc/loadavg: 2.01 2.01 2.00 3/86 18247
/proc/meminfo: memFree=1272872/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=2256
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 612 0 0 0 225591 9 0 0 25 0 1 0 273471710 4022272 593 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/18000/statm: 982 593 202 428 0 551 0
Current children cumulated CPU time (s) 2256
Current children cumulated vsize (KiB) 3928

[startup+2325.23 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18247
/proc/meminfo: memFree=1272872/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=2316
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 612 0 0 0 231591 9 0 0 25 0 1 0 273471710 4022272 593 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237564 0 0 4096 0 0 0 0 17 0 0 0
/proc/18000/statm: 982 593 202 428 0 551 0
Current children cumulated CPU time (s) 2316
Current children cumulated vsize (KiB) 3928

[startup+2385.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18247
/proc/meminfo: memFree=1272872/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=2375.82
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 612 0 0 0 237573 9 0 0 25 0 1 0 273471710 4022272 593 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 0 0 0
/proc/18000/statm: 982 593 202 428 0 551 0
Current children cumulated CPU time (s) 2375.82
Current children cumulated vsize (KiB) 3928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2409.61 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18247
/proc/meminfo: memFree=1272936/2055924 swapFree=4165736/4192956
[pid=18000] ppid=17998 vsize=3928 CPUtime=2400.09
/proc/18000/stat : 18000 (aolibdvo) R 17998 18000 17706 0 -1 0 612 0 0 0 240000 9 0 0 25 0 1 0 273471710 4022272 593 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926716 0 0 4096 0 0 0 0 17 0 0 0
/proc/18000/statm: 982 593 202 428 0 551 0
Current children cumulated CPU time (s) 2400.09
Current children cumulated vsize (KiB) 3928

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2409.61
CPU time (s): 2400.1
CPU user time (s): 2400
CPU system time (s): 0.098984
CPU usage (%): 99.6054
Max. virtual memory (cumulated for all children) (KiB): 3936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2400
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 612
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= 5
involuntary context switches= 72023

runsolver used 2.44063 s user time and 6.41702 s system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri Jan 19 23:52:42 UTC 2007


IDJOB= 276956
IDBENCH= 6169
IDSOLVER= 61
FILE ID= node6/276956-1169250762

PBS_JOBID= 3589082

Free space on /tmp= 66561 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.2/rand-2-40-11-414-200-25_ext.xml
COMMAND LINE= /tmp/evaluation/276956-1169250762/aolibdvo /tmp/evaluation/276956-1169250762/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node6/convwatcher-276956-1169250762 -o ROOT/results/node6/conversion-276956-1169250762 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/276956-1169250762/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-276956-1169250762 -o ROOT/results/node6/solver-276956-1169250762 -C 2400 -M 900  /tmp/evaluation/276956-1169250762/aolibdvo /tmp/evaluation/276956-1169250762/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  a738363689fdfe0f5fde1e5a7851177b

RANDOM SEED= 949303107

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		: 3000.240
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		: 3000.240
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:      2055924 kB
MemFree:       1251664 kB
Buffers:         61288 kB
Cached:         597536 kB
SwapCached:       2476 kB
Active:         323632 kB
Inactive:       398108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1251664 kB
SwapTotal:     4192956 kB
SwapFree:      4165736 kB
Dirty:            2268 kB
Writeback:           0 kB
Mapped:          82540 kB
Slab:            67024 kB
Committed_AS:  9046756 kB
PageTables:       2472 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 node6 on Sat Jan 20 00:32:52 UTC 2007