Trace number 234422

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) 1800.07 1800.54

General information on the benchmark

Nametaillard/js-taillard-15/
js-taillard-15-105-7.xml
MD5SUM441962ff57cd2d684c3aeacfd384595f
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.07
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1282
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c This is CSPtoSAT+minisat version 0.3
0.01	c (c) 2006 roussel@cril.univ-artois.fr
0.01	
0.01	c This solver internally uses a modified version of MiniSat2 version 061112
0.01	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.01	
0.01	c parsing...
0.83	c ...done
0.83	c #SATvar=831371 #SATclauses=1662063 #CSPpredicates=1785

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/node47/watcher-234422-1168089736 -o ROOT/results/node47/solver-234422-1168089736 -C 1800 -M 900 /tmp/evaluation/234422-1168089736/CSPtoSAT+minisat /tmp/evaluation/234422-1168089736/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
Current StackSize limit: 10240 KiB

/proc/loadavg: 0.92 0.98 1.08 4/65 6133
/proc/meminfo: memFree=1744280/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=6696 CPUtime=0
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 402 0 0 0 0 0 0 0 18 0 1 0 157372834 6856704 382 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 10522712 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 1674 382 357 52 0 30 0

[startup+0.104309 s]
/proc/loadavg: 0.92 0.98 1.08 4/65 6133
/proc/meminfo: memFree=1744280/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=26568 CPUtime=0.09
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 5237 0 0 0 8 1 0 0 18 0 1 0 157372834 27205632 5043 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134575914 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 6642 5044 696 52 0 5010 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26568

[startup+0.512352 s]
/proc/loadavg: 0.92 0.98 1.08 4/65 6133
/proc/meminfo: memFree=1744280/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=92192 CPUtime=0.5
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 20685 0 0 0 42 8 0 0 21 0 1 0 157372834 94404608 20491 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 10954363 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 23048 20491 696 52 0 21416 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 92192

[startup+1.33244 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 6133
/proc/meminfo: memFree=1632920/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=133032 CPUtime=1.32
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 28725 0 0 0 121 11 0 0 25 0 1 0 157372834 136224768 28497 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667281 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 33258 28497 721 52 0 31626 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 133032

[startup+2.97261 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 6133
/proc/meminfo: memFree=1632856/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=133032 CPUtime=2.96
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 28733 0 0 0 285 11 0 0 25 0 1 0 157372834 136224768 28505 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 33258 28505 721 52 0 31626 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 133032

[startup+6.24896 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 6133
/proc/meminfo: memFree=1632728/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=133152 CPUtime=6.24
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 28740 0 0 0 612 12 0 0 25 0 1 0 157372834 136347648 28512 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 33288 28512 721 52 0 31656 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 133152

[startup+12.7026 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 6133
/proc/meminfo: memFree=1632680/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=133284 CPUtime=12.69
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 28768 0 0 0 1257 12 0 0 25 0 1 0 157372834 136482816 28540 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667280 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 33321 28540 721 52 0 31689 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 133284

[startup+25.603 s]
/proc/loadavg: 0.95 0.98 1.08 2/65 6133
/proc/meminfo: memFree=1632304/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=133732 CPUtime=25.59
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 28907 0 0 0 2547 12 0 0 25 0 1 0 157372834 136941568 28679 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667403 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 33433 28679 721 52 0 31801 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 133732

[startup+51.2097 s]
/proc/loadavg: 0.96 0.98 1.07 2/65 6133
/proc/meminfo: memFree=1631536/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=135008 CPUtime=51.19
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 29094 0 0 0 5107 12 0 0 25 0 1 0 157372834 138248192 28866 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667331 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 33752 28866 721 52 0 32120 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 135008

[startup+102.418 s]
/proc/loadavg: 0.98 0.98 1.07 2/65 6133
/proc/meminfo: memFree=1630896/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=136052 CPUtime=102.38
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 29260 0 0 0 10226 12 0 0 25 0 1 0 157372834 139317248 29032 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 34013 29032 721 52 0 32381 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 136052

[startup+162.439 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 6133
/proc/meminfo: memFree=1630640/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=136348 CPUtime=162.38
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 29326 0 0 0 16226 12 0 0 25 0 1 0 157372834 139620352 29098 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 34087 29098 721 52 0 32455 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 136348

[startup+222.459 s]
/proc/loadavg: 1.07 1.00 1.06 2/65 6133
/proc/meminfo: memFree=1630256/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=136612 CPUtime=222.39
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 29406 0 0 0 22226 13 0 0 25 0 1 0 157372834 139890688 29178 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671287 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 34153 29178 721 52 0 32521 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 136612

[startup+282.472 s]
/proc/loadavg: 1.03 1.00 1.06 2/65 6133
/proc/meminfo: memFree=1630000/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=136876 CPUtime=282.39
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 29466 0 0 0 28226 13 0 0 25 0 1 0 157372834 140161024 29238 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678217 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 34219 29238 721 52 0 32587 0
Current children cumulated CPU time (s) 282.39
Current children cumulated vsize (KiB) 136876

[startup+342.49 s]
/proc/loadavg: 1.01 1.00 1.05 2/65 6133
/proc/meminfo: memFree=1629808/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=137048 CPUtime=342.4
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 29524 0 0 0 34226 14 0 0 25 0 1 0 157372834 140337152 29296 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 34262 29296 721 52 0 32630 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 137048

[startup+402.507 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 6133
/proc/meminfo: memFree=1629488/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=137312 CPUtime=402.39
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 29586 0 0 0 40225 14 0 0 25 0 1 0 157372834 140607488 29358 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671171 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 34328 29358 721 52 0 32696 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 137312

[startup+462.523 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 6133
/proc/meminfo: memFree=1629296/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=137576 CPUtime=462.39
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 29643 0 0 0 46225 14 0 0 25 0 1 0 157372834 140877824 29415 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 34394 29415 721 52 0 32762 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 137576

[startup+522.54 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 6133
/proc/meminfo: memFree=1629040/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=137872 CPUtime=522.4
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 29703 0 0 0 52225 15 0 0 25 0 1 0 157372834 141180928 29475 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 34468 29475 721 52 0 32836 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 137872

[startup+582.557 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 6133
/proc/meminfo: memFree=1628784/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=138004 CPUtime=582.4
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 29763 0 0 0 58225 15 0 0 25 0 1 0 157372834 141316096 29535 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678254 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 34501 29535 721 52 0 32869 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 138004

[startup+642.573 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 6133
/proc/meminfo: memFree=1628528/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=138268 CPUtime=642.4
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 29821 0 0 0 64225 15 0 0 25 0 1 0 157372834 141586432 29593 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671171 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 34567 29593 721 52 0 32935 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 138268

[startup+702.588 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 6133
/proc/meminfo: memFree=1628272/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=138532 CPUtime=702.39
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 29885 0 0 0 70224 15 0 0 25 0 1 0 157372834 141856768 29657 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 34633 29657 721 52 0 33001 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 138532

[startup+762.601 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 6133
/proc/meminfo: memFree=1628016/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=138744 CPUtime=762.39
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 29944 0 0 0 76224 15 0 0 25 0 1 0 157372834 142073856 29716 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678195 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 34686 29716 721 52 0 33054 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 138744

[startup+822.622 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6133
/proc/meminfo: memFree=1627760/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=139008 CPUtime=822.4
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 30003 0 0 0 82224 16 0 0 25 0 1 0 157372834 142344192 29775 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671466 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 34752 29775 721 52 0 33120 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 139008

[startup+882.636 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6133
/proc/meminfo: memFree=1627504/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=139272 CPUtime=882.4
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 30061 0 0 0 88224 16 0 0 25 0 1 0 157372834 142614528 29833 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671770 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 34818 29833 721 52 0 33186 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 139272

[startup+942.656 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6133
/proc/meminfo: memFree=1627248/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=139404 CPUtime=942.4
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 30120 0 0 0 94224 16 0 0 25 0 1 0 157372834 142749696 29892 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 34851 29892 721 52 0 33219 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 139404

[startup+1002.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6133
/proc/meminfo: memFree=1627056/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=139668 CPUtime=1002.41
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 30178 0 0 0 100224 17 0 0 25 0 1 0 157372834 143020032 29950 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678173 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 34917 29950 721 52 0 33285 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 139668

[startup+1062.69 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 6133
/proc/meminfo: memFree=1626800/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=139932 CPUtime=1062.4
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 30237 0 0 0 106223 17 0 0 25 0 1 0 157372834 143290368 30009 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678235 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 34983 30009 721 52 0 33351 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 139932

[startup+1122.7 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 6133
/proc/meminfo: memFree=1626544/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=140184 CPUtime=1122.4
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 30293 0 0 0 112223 17 0 0 25 0 1 0 157372834 143548416 30065 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 35046 30065 721 52 0 33414 0
Current children cumulated CPU time (s) 1122.4
Current children cumulated vsize (KiB) 140184

[startup+1182.72 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 6133
/proc/meminfo: memFree=1626288/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=140448 CPUtime=1182.4
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 30353 0 0 0 118223 17 0 0 25 0 1 0 157372834 143818752 30125 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667398 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 35112 30125 721 52 0 33480 0
Current children cumulated CPU time (s) 1182.4
Current children cumulated vsize (KiB) 140448

[startup+1242.74 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 6133
/proc/meminfo: memFree=1626032/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=140712 CPUtime=1242.41
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 30410 0 0 0 124224 17 0 0 25 0 1 0 157372834 144089088 30182 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 35178 30182 721 52 0 33546 0
Current children cumulated CPU time (s) 1242.41
Current children cumulated vsize (KiB) 140712

[startup+1302.76 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 6133
/proc/meminfo: memFree=1625840/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=140844 CPUtime=1302.41
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 30481 0 0 0 130224 17 0 0 25 0 1 0 157372834 144224256 30253 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 35211 30253 721 52 0 33579 0
Current children cumulated CPU time (s) 1302.41
Current children cumulated vsize (KiB) 140844

[startup+1362.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6133
/proc/meminfo: memFree=1625584/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=141108 CPUtime=1362.41
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 30538 0 0 0 136224 17 0 0 25 0 1 0 157372834 144494592 30310 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678254 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 35277 30310 721 52 0 33645 0
Current children cumulated CPU time (s) 1362.41
Current children cumulated vsize (KiB) 141108

[startup+1422.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6133
/proc/meminfo: memFree=1625328/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=141240 CPUtime=1422.41
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 30594 0 0 0 142224 17 0 0 25 0 1 0 157372834 144629760 30366 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 35310 30366 721 52 0 33678 0
Current children cumulated CPU time (s) 1422.41
Current children cumulated vsize (KiB) 141240

[startup+1482.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6133
/proc/meminfo: memFree=1625136/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=141504 CPUtime=1482.41
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 30648 0 0 0 148224 17 0 0 25 0 1 0 157372834 144900096 30420 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665372 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 35376 30420 721 52 0 33744 0
Current children cumulated CPU time (s) 1482.41
Current children cumulated vsize (KiB) 141504

[startup+1542.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6133
/proc/meminfo: memFree=1624880/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=141768 CPUtime=1542.41
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 30706 0 0 0 154224 17 0 0 25 0 1 0 157372834 145170432 30478 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 35442 30478 721 52 0 33810 0
Current children cumulated CPU time (s) 1542.41
Current children cumulated vsize (KiB) 141768

[startup+1602.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6133
/proc/meminfo: memFree=1624624/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=141900 CPUtime=1602.41
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 30760 0 0 0 160224 17 0 0 25 0 1 0 157372834 145305600 30532 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667292 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 35475 30532 721 52 0 33843 0
Current children cumulated CPU time (s) 1602.41
Current children cumulated vsize (KiB) 141900

[startup+1662.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6133
/proc/meminfo: memFree=1624368/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=142164 CPUtime=1662.42
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 30817 0 0 0 166225 17 0 0 25 0 1 0 157372834 145575936 30589 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 35541 30589 721 52 0 33909 0
Current children cumulated CPU time (s) 1662.42
Current children cumulated vsize (KiB) 142164

[startup+1722.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6133
/proc/meminfo: memFree=1624176/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=142476 CPUtime=1722.43
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 30873 0 0 0 172225 18 0 0 25 0 1 0 157372834 145895424 30645 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134533128 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 35619 30645 721 52 0 33987 0
Current children cumulated CPU time (s) 1722.43
Current children cumulated vsize (KiB) 142476

[startup+1782.9 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 6133
/proc/meminfo: memFree=1623920/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=142740 CPUtime=1782.43
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 30928 0 0 0 178225 18 0 0 25 0 1 0 157372834 146165760 30700 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 35685 30700 721 52 0 34053 0
Current children cumulated CPU time (s) 1782.43
Current children cumulated vsize (KiB) 142740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.51 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 6133
/proc/meminfo: memFree=1623856/2055920 swapFree=4192812/4192956
[pid=6132] ppid=6130 vsize=142740 CPUtime=1800.04
/proc/6132/stat : 6132 (CSPtoSAT+minisa) R 6130 6132 5380 0 -1 4194304 30945 0 0 0 179986 18 0 0 25 0 1 0 157372834 146165760 30717 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/6132/statm: 35685 30717 721 52 0 34053 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 142740

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.54
CPU time (s): 1800.07
CPU user time (s): 1799.87
CPU system time (s): 0.204968
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 142740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.204968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30945
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= 11
involuntary context switches= 2302

runsolver used 1.2918 s user time and 3.51747 s system time

The end

Launcher Data (download as text)

Begin job on node47 on Sat Jan  6 13:22:16 UTC 2007


IDJOB= 234422
IDBENCH= 6686
FILE ID= node47/234422-1168089736

PBS_JOBID= 3476591

Free space on /tmp= 66534 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-15/js-taillard-15-105-7.xml
COMMAND LINE= /tmp/evaluation/234422-1168089736/CSPtoSAT+minisat /tmp/evaluation/234422-1168089736/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-234422-1168089736 -o ROOT/results/node47/solver-234422-1168089736 -C 1800 -M 900  /tmp/evaluation/234422-1168089736/CSPtoSAT+minisat /tmp/evaluation/234422-1168089736/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  441962ff57cd2d684c3aeacfd384595f

RANDOM SEED= 343339590

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:      2055920 kB
MemFree:       1744760 kB
Buffers:         31496 kB
Cached:         193176 kB
SwapCached:          0 kB
Active:          69748 kB
Inactive:       170648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1744760 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1760 kB
Writeback:           0 kB
Mapped:          25852 kB
Slab:            56788 kB
Committed_AS:  2862092 kB
PageTables:       1452 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= 66534 MiB



End job on node47 on Sat Jan  6 13:52:19 UTC 2007