Trace number 276272

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) 2400.07 2411.2

General information on the benchmark

Nametightness/tightness0.5/
rand-2-40-25-180-500-20_ext.xml
MD5SUM77f25c35d5338a099bbe3ea84eec0a6d
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints179
Best CPU time to get the best result obtained on this benchmark38.8781
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints180
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension180
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/276272-1169234302/unknown.xml" file ... done.
writing "/tmp/evaluation/276272-1169234302/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-276272-1169234302 -o ROOT/results/node15/solver-276272-1169234302 -C 2400 -M 900 /tmp/evaluation/276272-1169234302/aolibdvo /tmp/evaluation/276272-1169234302/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: 1.91 1.98 1.99 5/87 8432
/proc/meminfo: memFree=1449216/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=2452 CPUtime=0
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 160 0 0 0 0 0 0 0 20 0 1 0 271825278 2510848 142 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135761089 0 0 4096 0 0 0 0 17 1 0 0
/proc/8431/statm: 613 142 121 428 0 182 0

[startup+0.104733 s]
/proc/loadavg: 1.91 1.98 1.99 5/87 8432
/proc/meminfo: memFree=1449216/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=3380 CPUtime=0.09
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 455 0 0 0 9 0 0 0 20 0 1 0 271825278 3461120 436 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135162387 0 0 4096 0 0 0 0 17 1 0 0
/proc/8431/statm: 845 436 168 428 0 414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3380

[startup+0.512804 s]
/proc/loadavg: 1.91 1.98 1.99 5/87 8432
/proc/meminfo: memFree=1449216/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4792 CPUtime=0.49
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 820 0 0 0 49 0 0 0 24 0 1 0 271825278 4907008 801 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649128 0 0 4096 0 0 0 0 17 1 0 0
/proc/8431/statm: 1198 801 202 428 0 767 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 4792

[startup+1.33494 s]
/proc/loadavg: 1.91 1.98 1.99 3/87 8432
/proc/meminfo: memFree=1446656/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4792 CPUtime=1.31
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 820 0 0 0 131 0 0 0 25 0 1 0 271825278 4907008 801 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134982380 0 0 4096 0 0 0 0 17 1 0 0
/proc/8431/statm: 1198 801 202 428 0 767 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 4792

[startup+2.97423 s]
/proc/loadavg: 1.91 1.98 1.99 3/87 8432
/proc/meminfo: memFree=1446656/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4792 CPUtime=2.93
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 820 0 0 0 293 0 0 0 25 0 1 0 271825278 4907008 801 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/8431/statm: 1198 801 202 428 0 767 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 4792

[startup+6.25379 s]
/proc/loadavg: 1.92 1.98 1.99 3/87 8432
/proc/meminfo: memFree=1446720/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4792 CPUtime=6.19
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 820 0 0 0 619 0 0 0 25 0 1 0 271825278 4907008 801 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/8431/statm: 1198 801 202 428 0 767 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 4792

[startup+12.7179 s]
/proc/loadavg: 1.93 1.98 1.99 3/87 8432
/proc/meminfo: memFree=1446848/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=12.6
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 1260 0 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611821 0 0 4096 0 0 0 0 17 1 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 4796

[startup+25.5321 s]
/proc/loadavg: 1.94 1.98 1.99 3/87 8432
/proc/meminfo: memFree=1446976/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=25.32
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 2532 0 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 4796

[startup+51.1675 s]
/proc/loadavg: 1.96 1.98 1.99 3/87 8432
/proc/meminfo: memFree=1447040/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=50.75
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 5075 0 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650822 0 0 4096 0 0 0 0 17 1 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 4796

[startup+102.453 s]
/proc/loadavg: 1.98 1.98 1.99 3/87 8432
/proc/meminfo: memFree=1446976/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=101.63
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 10162 1 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648039 0 0 4096 0 0 0 0 17 1 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 101.63
Current children cumulated vsize (KiB) 4796

[startup+162.559 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 8434
/proc/meminfo: memFree=1446848/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=161.27
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 16125 2 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926297 0 0 4096 0 0 0 0 17 1 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 161.27
Current children cumulated vsize (KiB) 4796

[startup+222.645 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 8434
/proc/meminfo: memFree=1446912/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=220.9
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 22088 2 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654745 0 0 4096 0 0 0 0 17 1 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 220.9
Current children cumulated vsize (KiB) 4796

[startup+282.736 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 8434
/proc/meminfo: memFree=1446912/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=280.53
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 28050 3 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650973 0 0 4096 0 0 0 0 17 1 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 280.53
Current children cumulated vsize (KiB) 4796

[startup+342.82 s]
/proc/loadavg: 2.03 1.99 1.99 3/87 8434
/proc/meminfo: memFree=1446976/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=340.15
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 34011 4 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 340.15
Current children cumulated vsize (KiB) 4796

[startup+402.908 s]
/proc/loadavg: 2.01 1.99 1.99 3/87 8434
/proc/meminfo: memFree=1447040/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=399.77
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 39973 4 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 399.77
Current children cumulated vsize (KiB) 4796

[startup+462.993 s]
/proc/loadavg: 2.04 2.00 2.00 3/87 8434
/proc/meminfo: memFree=1447040/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=459.4
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 45935 5 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656470 0 0 4096 0 0 0 0 17 1 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 459.4
Current children cumulated vsize (KiB) 4796

[startup+523.075 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 8434
/proc/meminfo: memFree=1446976/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=519.02
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 51897 5 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613865 0 0 4096 0 0 0 0 17 1 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 519.02
Current children cumulated vsize (KiB) 4796

[startup+583.165 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 8434
/proc/meminfo: memFree=1447040/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=578.64
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 57858 6 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611828 0 0 4096 0 0 0 0 17 1 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 578.64
Current children cumulated vsize (KiB) 4796

[startup+643.25 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 8434
/proc/meminfo: memFree=1446976/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=638.26
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 63819 7 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647928 0 0 4096 0 0 0 0 17 1 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 638.26
Current children cumulated vsize (KiB) 4796

[startup+703.339 s]
/proc/loadavg: 2.04 2.01 2.00 3/87 8434
/proc/meminfo: memFree=1447040/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=697.88
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 69781 7 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 1 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 697.88
Current children cumulated vsize (KiB) 4796

[startup+763.365 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 8434
/proc/meminfo: memFree=1446976/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=757.39
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 75732 7 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647928 0 0 4096 0 0 0 0 17 1 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 757.39
Current children cumulated vsize (KiB) 4796

[startup+823.456 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 8434
/proc/meminfo: memFree=1446976/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=817.02

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

Current children cumulated vsize (KiB) 4796

[startup+1424.1 s]
/proc/loadavg: 1.99 1.98 1.99 3/93 8506
/proc/meminfo: memFree=1424336/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=1414.06
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 141392 14 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 0 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 1414.06
Current children cumulated vsize (KiB) 4796

[startup+1484.11 s]
/proc/loadavg: 1.99 1.98 1.99 3/93 8506
/proc/meminfo: memFree=1424336/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=1473.97
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 147383 14 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647979 0 0 4096 0 0 0 0 17 0 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 1473.97
Current children cumulated vsize (KiB) 4796

[startup+1544.2 s]
/proc/loadavg: 2.05 2.00 2.00 3/93 8506
/proc/meminfo: memFree=1424272/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=1534.01
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 153387 14 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134723963 0 0 4096 0 0 0 0 17 0 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 1534.01
Current children cumulated vsize (KiB) 4796

[startup+1604.21 s]
/proc/loadavg: 2.08 2.02 2.00 3/93 8506
/proc/meminfo: memFree=1424272/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=1593.96
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 159382 14 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652177 0 0 4096 0 0 0 0 17 0 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 1593.96
Current children cumulated vsize (KiB) 4796

[startup+1664.31 s]
/proc/loadavg: 2.03 2.01 2.00 3/93 8506
/proc/meminfo: memFree=1424272/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=1653.96
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 165381 15 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611788 0 0 4096 0 0 0 0 17 0 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 1653.96
Current children cumulated vsize (KiB) 4796

[startup+1724.4 s]
/proc/loadavg: 2.09 2.02 2.01 3/93 8506
/proc/meminfo: memFree=1424272/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=1714
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 171385 15 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 1714
Current children cumulated vsize (KiB) 4796

[startup+1784.41 s]
/proc/loadavg: 2.03 2.01 2.00 3/93 8506
/proc/meminfo: memFree=1424272/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=1773.96
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 177381 15 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647898 0 0 4096 0 0 0 0 17 0 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 1773.96
Current children cumulated vsize (KiB) 4796

[startup+1844.5 s]
/proc/loadavg: 2.01 2.01 2.00 3/93 8506
/proc/meminfo: memFree=1424208/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=1833.96
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 183381 15 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648053 0 0 4096 0 0 0 0 17 0 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 1833.96
Current children cumulated vsize (KiB) 4796

[startup+1904.52 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 8506
/proc/meminfo: memFree=1424272/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=1893.92
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 189377 15 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 1893.92
Current children cumulated vsize (KiB) 4796

[startup+1964.61 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 8506
/proc/meminfo: memFree=1424208/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=1953.96
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 195381 15 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 0 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 1953.96
Current children cumulated vsize (KiB) 4796

[startup+2024.61 s]
/proc/loadavg: 2.04 2.01 2.00 3/93 8506
/proc/meminfo: memFree=1424208/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=2013.88
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 201373 15 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 2013.88
Current children cumulated vsize (KiB) 4796

[startup+2084.62 s]
/proc/loadavg: 2.01 2.01 2.00 3/93 8506
/proc/meminfo: memFree=1424272/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=2073.83
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 207367 16 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611812 0 0 4096 0 0 0 0 17 0 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 2073.83
Current children cumulated vsize (KiB) 4796

[startup+2144.62 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 8506
/proc/meminfo: memFree=1424208/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=2133.78
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 213362 16 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 2133.78
Current children cumulated vsize (KiB) 4796

[startup+2204.69 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 8506
/proc/meminfo: memFree=1424272/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=2193.77
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 219361 16 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 2193.77
Current children cumulated vsize (KiB) 4796

[startup+2264.72 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 8506
/proc/meminfo: memFree=1424208/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=2253.73
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 225357 16 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 0 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 2253.73
Current children cumulated vsize (KiB) 4796

[startup+2324.74 s]
/proc/loadavg: 2.04 2.01 2.00 3/93 8506
/proc/meminfo: memFree=1424208/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=2313.7
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 231354 16 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655709 0 0 4096 0 0 0 0 17 0 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 2313.7
Current children cumulated vsize (KiB) 4796

[startup+2384.82 s]
/proc/loadavg: 2.01 2.01 2.00 3/93 8506
/proc/meminfo: memFree=1424208/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=2373.7
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 237354 16 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648018 0 0 4096 0 0 0 0 17 0 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 2373.7
Current children cumulated vsize (KiB) 4796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2411.2 s]
/proc/loadavg: 2.01 2.00 2.00 3/93 8506
/proc/meminfo: memFree=1424144/2055920 swapFree=4173628/4192956
[pid=8431] ppid=8429 vsize=4796 CPUtime=2400.06
/proc/8431/stat : 8431 (aolibdvo) R 8429 8431 7744 0 -1 0 821 0 0 0 239990 16 0 0 25 0 1 0 271825278 4911104 802 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/8431/statm: 1199 802 202 428 0 768 0
Current children cumulated CPU time (s) 2400.06
Current children cumulated vsize (KiB) 4796

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2411.2
CPU time (s): 2400.07
CPU user time (s): 2399.9
CPU system time (s): 0.168974
CPU usage (%): 99.5382
Max. virtual memory (cumulated for all children) (KiB): 4796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.9
system time used= 0.168974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 821
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= 77758

runsolver used 2.6496 s user time and 6.29504 s system time

The end

Launcher Data (download as text)

Begin job on node15 on Fri Jan 19 19:18:22 UTC 2007


IDJOB= 276272
IDBENCH= 5655
IDSOLVER= 61
FILE ID= node15/276272-1169234302

PBS_JOBID= 3588998

Free space on /tmp= 66559 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.5/rand-2-40-25-180-500-20_ext.xml
COMMAND LINE= /tmp/evaluation/276272-1169234302/aolibdvo /tmp/evaluation/276272-1169234302/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node15/convwatcher-276272-1169234302 -o ROOT/results/node15/conversion-276272-1169234302 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/276272-1169234302/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-276272-1169234302 -o ROOT/results/node15/solver-276272-1169234302 -C 2400 -M 900  /tmp/evaluation/276272-1169234302/aolibdvo /tmp/evaluation/276272-1169234302/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  77f25c35d5338a099bbe3ea84eec0a6d

RANDOM SEED= 2932306

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:       1449696 kB
Buffers:         50736 kB
Cached:         443264 kB
SwapCached:       5936 kB
Active:         184592 kB
Inactive:       347712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1449696 kB
SwapTotal:     4192956 kB
SwapFree:      4173628 kB
Dirty:            2812 kB
Writeback:           0 kB
Mapped:          49912 kB
Slab:            58408 kB
Committed_AS:  8155088 kB
PageTables:       2416 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 node15 on Fri Jan 19 19:58:36 UTC 2007