Trace number 233432

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
CSPtoSAT+minisat 0.3? (TO) 1800.04 1809.42

General information on the benchmark

Nametaillard/
os-taillard-15/os-taillard-15-95-7.xml
MD5SUMf4327cb68fbe8580c1be6c2a8250c7f0
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints3150
Maximum constraint arity2
Maximum domain size870
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3150
Global constraints used (with number of constraints)

Solver Data (download as text)

0.10	c This is CSPtoSAT+minisat version 0.3
0.10	c (c) 2006 roussel@cril.univ-artois.fr
0.10	
0.10	c This solver internally uses a modified version of MiniSat2 version 061112
0.10	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.10	
0.10	c parsing...
0.75	c ...done
0.75	c #SATvar=554804 #SATclauses=1108929 #CSPpredicates=3150

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

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-233432-1168088743 -o ROOT/results/node6/solver-233432-1168088743 -C 1800 -M 900 /tmp/evaluation/233432-1168088743/CSPtoSAT+minisat /tmp/evaluation/233432-1168088743/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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
/proc/loadavg: 2.00 2.01 1.93 5/86 11921
/proc/meminfo: memFree=951856/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=18540 CPUtime=0
/proc/11920/stat : 11920 (runsolver) R 11918 11590 11590 0 -1 4194368 12 0 0 0 0 0 0 0 19 0 1 0 157269775 18984960 277 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 228970603105 0 0 4096 24578 0 0 0 17 1 0 0
/proc/11920/statm: 4635 277 242 17 0 2626 0
Current StackSize limit: 10240 KiB


[startup+0.108347 s]
/proc/loadavg: 2.00 2.01 1.93 5/86 11921
/proc/meminfo: memFree=951856/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=21408 CPUtime=0.09
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 4197 0 0 0 7 2 0 0 20 0 1 0 157269775 21921792 4129 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134669293 0 0 4096 0 0 0 0 17 1 0 0
/proc/11920/statm: 5352 4129 696 52 0 3720 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21408

[startup+0.520403 s]
/proc/loadavg: 2.00 2.01 1.93 5/86 11921
/proc/meminfo: memFree=951856/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=85892 CPUtime=0.51
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 18225 0 0 0 40 11 0 0 24 0 1 0 157269775 87953408 18157 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134670796 0 0 4096 0 0 0 0 17 1 0 0
/proc/11920/statm: 21473 18157 696 52 0 19841 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 85892

[startup+1.3485 s]
/proc/loadavg: 2.00 2.01 1.93 3/86 11921
/proc/meminfo: memFree=877104/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=91212 CPUtime=1.32
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 19443 0 0 0 121 11 0 0 25 0 1 0 157269775 93401088 19340 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/11920/statm: 22803 19340 721 52 0 21171 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 91212

[startup+2.98569 s]
/proc/loadavg: 2.00 2.01 1.93 3/86 11921
/proc/meminfo: memFree=877040/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=91212 CPUtime=2.94
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 19455 0 0 0 283 11 0 0 25 0 1 0 157269775 93401088 19352 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 1 0 0
/proc/11920/statm: 22803 19352 721 52 0 21171 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 91212

[startup+6.26508 s]
/proc/loadavg: 2.00 2.01 1.93 3/86 11921
/proc/meminfo: memFree=876912/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=91332 CPUtime=6.19
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 19472 0 0 0 608 11 0 0 25 0 1 0 157269775 93523968 19369 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671654 0 0 4096 0 0 0 0 17 1 0 0
/proc/11920/statm: 22833 19369 721 52 0 21201 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 91332

[startup+12.7398 s]
/proc/loadavg: 2.00 2.01 1.93 3/86 11921
/proc/meminfo: memFree=876720/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=91644 CPUtime=12.6
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 19524 0 0 0 1249 11 0 0 25 0 1 0 157269775 93843456 19421 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/11920/statm: 22911 19421 721 52 0 21279 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 91644

[startup+25.5673 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 11921
/proc/meminfo: memFree=876208/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=92448 CPUtime=25.33
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 19653 0 0 0 2521 12 0 0 25 0 1 0 157269775 94666752 19550 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/11920/statm: 23112 19550 721 52 0 21480 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 92448

[startup+51.2373 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 11921
/proc/meminfo: memFree=875824/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=92580 CPUtime=50.76
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 19738 0 0 0 5064 12 0 0 25 0 1 0 157269775 94801920 19635 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/11920/statm: 23145 19635 721 52 0 21513 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 92580

[startup+102.465 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 11921
/proc/meminfo: memFree=875440/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=92848 CPUtime=101.51
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 19837 0 0 0 10139 12 0 0 25 0 1 0 157269775 95076352 19734 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678233 0 0 4096 0 0 0 0 17 1 0 0
/proc/11920/statm: 23212 19734 721 52 0 21580 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 92848

[startup+162.526 s]
/proc/loadavg: 2.06 2.02 1.93 3/86 11921
/proc/meminfo: memFree=875056/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=93176 CPUtime=161.03
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 19926 0 0 0 16090 13 0 0 25 0 1 0 157269775 95412224 19823 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/11920/statm: 23294 19823 721 52 0 21662 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 93176

[startup+222.592 s]
/proc/loadavg: 2.13 2.04 1.94 3/86 11921
/proc/meminfo: memFree=874416/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=93660 CPUtime=220.54
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 20016 0 0 0 22041 13 0 0 25 0 1 0 157269775 95907840 19913 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562865 0 0 4096 0 0 0 0 17 1 0 0
/proc/11920/statm: 23415 19913 721 52 0 21783 0
Current children cumulated CPU time (s) 220.54
Current children cumulated vsize (KiB) 93660

[startup+282.651 s]
/proc/loadavg: 2.05 2.03 1.94 3/86 11921
/proc/meminfo: memFree=873904/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=93924 CPUtime=280.05
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 20102 0 0 0 27992 13 0 0 25 0 1 0 157269775 96178176 19999 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 1 0 0
/proc/11920/statm: 23481 19999 721 52 0 21849 0
Current children cumulated CPU time (s) 280.05
Current children cumulated vsize (KiB) 93924

[startup+342.719 s]
/proc/loadavg: 2.10 2.04 1.95 3/86 11921
/proc/meminfo: memFree=873456/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=94352 CPUtime=339.57
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 20197 0 0 0 33943 14 0 0 25 0 1 0 157269775 96616448 20094 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/11920/statm: 23588 20094 721 52 0 21956 0
Current children cumulated CPU time (s) 339.57
Current children cumulated vsize (KiB) 94352

[startup+402.781 s]
/proc/loadavg: 2.03 2.03 1.95 3/86 11921
/proc/meminfo: memFree=873008/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=94616 CPUtime=399.08
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 20275 0 0 0 39894 14 0 0 25 0 1 0 157269775 96886784 20172 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/11920/statm: 23654 20172 721 52 0 22022 0
Current children cumulated CPU time (s) 399.08
Current children cumulated vsize (KiB) 94616

[startup+462.842 s]
/proc/loadavg: 2.01 2.02 1.95 3/86 11921
/proc/meminfo: memFree=872496/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=95012 CPUtime=458.6
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 20364 0 0 0 45845 15 0 0 25 0 1 0 157269775 97292288 20261 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/11920/statm: 23753 20261 721 52 0 22121 0
Current children cumulated CPU time (s) 458.6
Current children cumulated vsize (KiB) 95012

[startup+522.9 s]
/proc/loadavg: 2.00 2.02 1.95 3/86 11921
/proc/meminfo: memFree=871984/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=95356 CPUtime=518.1
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 20446 0 0 0 51795 15 0 0 25 0 1 0 157269775 97644544 20343 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 1 0 0
/proc/11920/statm: 23839 20343 721 52 0 22207 0
Current children cumulated CPU time (s) 518.1
Current children cumulated vsize (KiB) 95356

[startup+582.964 s]
/proc/loadavg: 2.00 2.01 1.95 3/86 11921
/proc/meminfo: memFree=871600/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=95620 CPUtime=577.62
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 20528 0 0 0 57746 16 0 0 25 0 1 0 157269775 97914880 20425 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/11920/statm: 23905 20425 721 52 0 22273 0
Current children cumulated CPU time (s) 577.62
Current children cumulated vsize (KiB) 95620

[startup+643.023 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 11921
/proc/meminfo: memFree=871088/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=96016 CPUtime=637.13
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 20613 0 0 0 63697 16 0 0 25 0 1 0 157269775 98320384 20510 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/11920/statm: 24004 20510 721 52 0 22372 0
Current children cumulated CPU time (s) 637.13
Current children cumulated vsize (KiB) 96016

[startup+703.087 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 11921
/proc/meminfo: memFree=870576/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=96280 CPUtime=696.64
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 20698 0 0 0 69648 16 0 0 25 0 1 0 157269775 98590720 20595 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671194 0 0 4096 0 0 0 0 17 1 0 0
/proc/11920/statm: 24070 20595 721 52 0 22438 0
Current children cumulated CPU time (s) 696.64
Current children cumulated vsize (KiB) 96280

[startup+763.144 s]
/proc/loadavg: 2.04 2.01 1.95 3/86 11921
/proc/meminfo: memFree=870192/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=96664 CPUtime=756.15
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 20779 0 0 0 75598 17 0 0 25 0 1 0 157269775 98983936 20676 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/11920/statm: 24166 20676 721 52 0 22534 0
Current children cumulated CPU time (s) 756.15
Current children cumulated vsize (KiB) 96664

[startup+823.202 s]
/proc/loadavg: 2.02 2.01 1.95 3/86 11923
/proc/meminfo: memFree=869552/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=97060 CPUtime=815.66
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 20864 0 0 0 81549 17 0 0 25 0 1 0 157269775 99389440 20761 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/11920/statm: 24265 20761 721 52 0 22633 0
Current children cumulated CPU time (s) 815.66
Current children cumulated vsize (KiB) 97060

[startup+883.267 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 11923
/proc/meminfo: memFree=869232/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=97324 CPUtime=875.17
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 20946 0 0 0 87500 17 0 0 25 0 1 0 157269775 99659776 20843 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671266 0 0 4096 0 0 0 0 17 1 0 0
/proc/11920/statm: 24331 20843 721 52 0 22699 0
Current children cumulated CPU time (s) 875.17
Current children cumulated vsize (KiB) 97324

[startup+943.319 s]
/proc/loadavg: 2.04 2.01 1.96 3/86 11961
/proc/meminfo: memFree=1044336/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=97720 CPUtime=934.89
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 21030 0 0 0 93471 18 0 0 25 0 1 0 157269775 100065280 20927 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/11920/statm: 24430 20927 721 52 0 22798 0
Current children cumulated CPU time (s) 934.89
Current children cumulated vsize (KiB) 97720

[startup+1003.37 s]
/proc/loadavg: 2.01 2.01 1.96 3/86 11961
/proc/meminfo: memFree=1042928/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=97984 CPUtime=994.85
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 21118 0 0 0 99467 18 0 0 25 0 1 0 157269775 100335616 21015 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671648 0 0 4096 0 0 0 0 17 0 0 0
/proc/11920/statm: 24496 21015 721 52 0 22864 0
Current children cumulated CPU time (s) 994.85
Current children cumulated vsize (KiB) 97984

[startup+1063.43 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 11961
/proc/meminfo: memFree=1042224/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=98248 CPUtime=1054.86
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 21203 0 0 0 105467 19 0 0 25 0 1 0 157269775 100605952 21100 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671262 0 0 4096 0 0 0 0 17 0 0 0
/proc/11920/statm: 24562 21100 721 52 0 22930 0
Current children cumulated CPU time (s) 1054.86
Current children cumulated vsize (KiB) 98248

[startup+1123.49 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 11961
/proc/meminfo: memFree=1041584/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=99252 CPUtime=1114.84
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 21301 0 0 0 111465 19 0 0 25 0 1 0 157269775 101634048 21198 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678195 0 0 4096 0 0 0 0 17 0 0 0
/proc/11920/statm: 24813 21198 721 52 0 23181 0
Current children cumulated CPU time (s) 1114.84
Current children cumulated vsize (KiB) 99252

[startup+1183.55 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 11961
/proc/meminfo: memFree=1040944/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=99696 CPUtime=1174.84
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 21387 0 0 0 117465 19 0 0 25 0 1 0 157269775 102088704 21284 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667327 0 0 4096 0 0 0 0 17 0 0 0
/proc/11920/statm: 24924 21284 721 52 0 23292 0
Current children cumulated CPU time (s) 1174.84
Current children cumulated vsize (KiB) 99696

[startup+1243.62 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 11961
/proc/meminfo: memFree=1040432/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=100092 CPUtime=1234.85
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 21471 0 0 0 123465 20 0 0 25 0 1 0 157269775 102494208 21368 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 0 0 0
/proc/11920/statm: 25023 21368 721 52 0 23391 0
Current children cumulated CPU time (s) 1234.85
Current children cumulated vsize (KiB) 100092

[startup+1303.68 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 11961
/proc/meminfo: memFree=1039856/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=100356 CPUtime=1294.84
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 21552 0 0 0 129463 21 0 0 25 0 1 0 157269775 102764544 21449 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/11920/statm: 25089 21449 721 52 0 23457 0
Current children cumulated CPU time (s) 1294.84
Current children cumulated vsize (KiB) 100356

[startup+1363.74 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 11961
/proc/meminfo: memFree=1039280/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=100620 CPUtime=1354.83
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 21636 0 0 0 135462 21 0 0 25 0 1 0 157269775 103034880 21533 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 0 0 0
/proc/11920/statm: 25155 21533 721 52 0 23523 0
Current children cumulated CPU time (s) 1354.83
Current children cumulated vsize (KiB) 100620

[startup+1423.8 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 11961
/proc/meminfo: memFree=1038704/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=101016 CPUtime=1414.83
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 21719 0 0 0 141462 21 0 0 25 0 1 0 157269775 103440384 21616 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/11920/statm: 25254 21616 721 52 0 23622 0
Current children cumulated CPU time (s) 1414.83
Current children cumulated vsize (KiB) 101016

[startup+1483.86 s]
/proc/loadavg: 2.06 2.01 1.96 3/86 11961
/proc/meminfo: memFree=1038192/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=101280 CPUtime=1474.82
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 21801 0 0 0 147460 22 0 0 25 0 1 0 157269775 103710720 21698 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667401 0 0 4096 0 0 0 0 17 0 0 0
/proc/11920/statm: 25320 21698 721 52 0 23688 0
Current children cumulated CPU time (s) 1474.82
Current children cumulated vsize (KiB) 101280

[startup+1543.91 s]
/proc/loadavg: 2.02 2.01 1.96 3/86 11961
/proc/meminfo: memFree=1037616/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=101676 CPUtime=1534.82
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 21888 0 0 0 153460 22 0 0 25 0 1 0 157269775 104116224 21785 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/11920/statm: 25419 21785 721 52 0 23787 0
Current children cumulated CPU time (s) 1534.82
Current children cumulated vsize (KiB) 101676

[startup+1603.97 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 11961
/proc/meminfo: memFree=1037040/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=101940 CPUtime=1594.81
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 21972 0 0 0 159459 22 0 0 25 0 1 0 157269775 104386560 21869 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678219 0 0 4096 0 0 0 0 17 0 0 0
/proc/11920/statm: 25485 21869 721 52 0 23853 0
Current children cumulated CPU time (s) 1594.81
Current children cumulated vsize (KiB) 101940

[startup+1664.02 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 11961
/proc/meminfo: memFree=1036464/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=102204 CPUtime=1654.79
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 22057 0 0 0 165457 22 0 0 25 0 1 0 157269775 104656896 21954 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678173 0 0 4096 0 0 0 0 17 0 0 0
/proc/11920/statm: 25551 21954 721 52 0 23919 0
Current children cumulated CPU time (s) 1654.79
Current children cumulated vsize (KiB) 102204

[startup+1724.08 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 11961
/proc/meminfo: memFree=1035888/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=102868 CPUtime=1714.79
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 22136 0 0 0 171456 23 0 0 25 0 1 0 157269775 105336832 22033 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671280 0 0 4096 0 0 0 0 17 0 0 0
/proc/11920/statm: 25717 22033 721 52 0 24085 0
Current children cumulated CPU time (s) 1714.79
Current children cumulated vsize (KiB) 102868

[startup+1784.14 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 11961
/proc/meminfo: memFree=1035376/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=103132 CPUtime=1774.79
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 22219 0 0 0 177456 23 0 0 25 0 1 0 157269775 105607168 22116 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/11920/statm: 25783 22116 721 52 0 24151 0
Current children cumulated CPU time (s) 1774.79
Current children cumulated vsize (KiB) 103132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.4 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 11961
/proc/meminfo: memFree=1035120/2055924 swapFree=4165672/4192956
[pid=11920] ppid=11918 vsize=103264 CPUtime=1800.01
/proc/11920/stat : 11920 (CSPtoSAT+minisa) R 11918 11920 11590 0 -1 4194304 22254 0 0 0 179978 23 0 0 25 0 1 0 157269775 105742336 22151 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/11920/statm: 25816 22151 721 52 0 24184 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 103264

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.42
CPU time (s): 1800.04
CPU user time (s): 1799.79
CPU system time (s): 0.253961
CPU usage (%): 99.4817
Max. virtual memory (cumulated for all children) (KiB): 103264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.79
system time used= 0.253961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22254
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= 10
involuntary context switches= 42626

runsolver used 2.09268 s user time and 5.9321 s system time

The end

Launcher Data (download as text)

Begin job on node6 on Sat Jan  6 13:05:43 UTC 2007


IDJOB= 233432
IDBENCH= 6607
FILE ID= node6/233432-1168088743

PBS_JOBID= 3476360

Free space on /tmp= 66528 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-15/os-taillard-15-95-7.xml
COMMAND LINE= /tmp/evaluation/233432-1168088743/CSPtoSAT+minisat /tmp/evaluation/233432-1168088743/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-233432-1168088743 -o ROOT/results/node6/solver-233432-1168088743 -C 1800 -M 900  /tmp/evaluation/233432-1168088743/CSPtoSAT+minisat /tmp/evaluation/233432-1168088743/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  f4327cb68fbe8580c1be6c2a8250c7f0

RANDOM SEED= 420282096

TIME LIMIT= 1800 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:        952272 kB
Buffers:         83616 kB
Cached:         608208 kB
SwapCached:       3068 kB
Active:         639148 kB
Inactive:       367260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:        952272 kB
SwapTotal:     4192956 kB
SwapFree:      4165672 kB
Dirty:            1960 kB
Writeback:           0 kB
Mapped:         327124 kB
Slab:            81424 kB
Committed_AS:  4597700 kB
PageTables:       2996 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= 66529 MiB



End job on node6 on Sat Jan  6 13:35:53 UTC 2007