Trace number 207473

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 1804.37

General information on the benchmark

Namefapp/test01-04/test04/
test04-1250-10.xml
MD5SUMc9bcb9dd70ccc4a9926bdf95ae516c0c
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 benchmark11.0113
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables1250
Number of constraints18359
Maximum constraint arity2
Maximum domain size350
Number of constraints which are defined in extension0
Number of constraints which are defined in intension18359
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...
1.92	c ...done
1.92	c #SATvar=760777 #SATclauses=1517800 #CSPpredicates=18359

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/node16/watcher-207473-1168060474 -o ROOT/results/node16/solver-207473-1168060474 -C 1800 -M 900 /tmp/evaluation/207473-1168060474/CSPtoSAT+minisat /tmp/evaluation/207473-1168060474/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: 1.92 1.98 1.99 4/86 16972
/proc/meminfo: memFree=1141344/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=6696 CPUtime=0
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 436 0 0 0 0 0 0 0 18 0 1 0 154442446 6856704 415 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 7175032 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 1674 415 375 52 0 30 0

[startup+0.105544 s]
/proc/loadavg: 1.92 1.98 1.99 4/86 16972
/proc/meminfo: memFree=1141344/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=12408 CPUtime=0.09
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 2093 0 0 0 9 0 0 0 18 0 1 0 154442446 12705792 2008 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134669235 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 3102 2012 694 52 0 1470 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12408

[startup+0.514462 s]
/proc/loadavg: 1.92 1.98 1.99 4/86 16972
/proc/meminfo: memFree=1141344/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=80472 CPUtime=0.5
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 17000 0 0 0 39 11 0 0 22 0 1 0 154442446 82403328 16820 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134669248 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 20118 16822 696 52 0 18486 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 80472

[startup+1.33531 s]
/proc/loadavg: 1.92 1.98 1.99 3/86 16972
/proc/meminfo: memFree=1040096/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=115028 CPUtime=1.31
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 26261 0 0 0 115 16 0 0 25 0 1 0 154442446 117788672 26081 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134601976 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 28757 26081 704 52 0 27125 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 115028

[startup+2.97202 s]
/proc/loadavg: 1.93 1.98 1.99 3/86 16972
/proc/meminfo: memFree=1037344/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=116984 CPUtime=2.94
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 26815 0 0 0 277 17 0 0 25 0 1 0 154442446 119791616 26609 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134680549 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 29246 26609 721 52 0 27614 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 116984

[startup+6.25042 s]
/proc/loadavg: 1.93 1.98 1.99 3/86 16972
/proc/meminfo: memFree=1037216/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=117104 CPUtime=6.2
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 26829 0 0 0 603 17 0 0 25 0 1 0 154442446 119914496 26623 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678195 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 29276 26623 721 52 0 27644 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 117104

[startup+12.7232 s]
/proc/loadavg: 1.94 1.98 1.99 3/86 16972
/proc/meminfo: memFree=1037152/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=117416 CPUtime=12.62
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 26875 0 0 0 1245 17 0 0 25 0 1 0 154442446 120233984 26669 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 29354 26669 721 52 0 27722 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 117416

[startup+25.5579 s]
/proc/loadavg: 1.95 1.98 1.99 3/86 16972
/proc/meminfo: memFree=1036896/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=117816 CPUtime=25.4
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 26978 0 0 0 2523 17 0 0 25 0 1 0 154442446 120643584 26772 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 29454 26772 721 52 0 27822 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 117816

[startup+51.2203 s]
/proc/loadavg: 1.96 1.98 1.99 3/86 16974
/proc/meminfo: memFree=1036192/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=118080 CPUtime=50.93
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 27074 0 0 0 5076 17 0 0 25 0 1 0 154442446 120913920 26868 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671463 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 29520 26868 721 52 0 27888 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 118080

[startup+102.443 s]
/proc/loadavg: 2.03 2.00 2.00 3/86 16974
/proc/meminfo: memFree=1035168/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=118740 CPUtime=101.87
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 27226 0 0 0 10169 18 0 0 25 0 1 0 154442446 121589760 27020 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 29685 27020 721 52 0 28053 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 118740

[startup+162.493 s]
/proc/loadavg: 2.01 2.00 2.00 3/86 16974
/proc/meminfo: memFree=1034080/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=119268 CPUtime=161.62
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 27382 0 0 0 16144 18 0 0 25 0 1 0 154442446 122130432 27176 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 29817 27176 721 52 0 28185 0
Current children cumulated CPU time (s) 161.62
Current children cumulated vsize (KiB) 119268

[startup+222.546 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17012
/proc/meminfo: memFree=1119008/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=119960 CPUtime=221.54
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 27548 0 0 0 22134 20 0 0 25 0 1 0 154442446 122839040 27342 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134665372 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 29990 27342 721 52 0 28358 0
Current children cumulated CPU time (s) 221.54
Current children cumulated vsize (KiB) 119960

[startup+282.592 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17012
/proc/meminfo: memFree=1116960/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=120620 CPUtime=281.51
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 27692 0 0 0 28130 21 0 0 25 0 1 0 154442446 123514880 27486 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 30155 27486 721 52 0 28523 0
Current children cumulated CPU time (s) 281.51
Current children cumulated vsize (KiB) 120620

[startup+342.632 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17012
/proc/meminfo: memFree=1114784/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=121228 CPUtime=341.51
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 27842 0 0 0 34130 21 0 0 25 0 1 0 154442446 124137472 27636 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678169 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 30307 27636 721 52 0 28675 0
Current children cumulated CPU time (s) 341.51
Current children cumulated vsize (KiB) 121228

[startup+402.671 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17012
/proc/meminfo: memFree=1112608/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=121756 CPUtime=401.51
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 27989 0 0 0 40129 22 0 0 25 0 1 0 154442446 124678144 27783 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134665598 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 30439 27783 721 52 0 28807 0
Current children cumulated CPU time (s) 401.51
Current children cumulated vsize (KiB) 121756

[startup+462.712 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17012
/proc/meminfo: memFree=1110496/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=122284 CPUtime=461.49
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 28133 0 0 0 46126 23 0 0 25 0 1 0 154442446 125218816 27927 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671308 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 30571 27927 721 52 0 28939 0
Current children cumulated CPU time (s) 461.49
Current children cumulated vsize (KiB) 122284

[startup+522.754 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17012
/proc/meminfo: memFree=1108384/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=122932 CPUtime=521.5
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 28276 0 0 0 52127 23 0 0 25 0 1 0 154442446 125882368 28070 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671223 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 30733 28070 721 52 0 29101 0
Current children cumulated CPU time (s) 521.5
Current children cumulated vsize (KiB) 122932

[startup+582.801 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17012
/proc/meminfo: memFree=1106336/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=123592 CPUtime=581.5
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 28422 0 0 0 58127 23 0 0 25 0 1 0 154442446 126558208 28216 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667331 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 30898 28216 721 52 0 29266 0
Current children cumulated CPU time (s) 581.5
Current children cumulated vsize (KiB) 123592

[startup+642.845 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17012
/proc/meminfo: memFree=1104288/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=124120 CPUtime=641.49
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 28565 0 0 0 64125 24 0 0 25 0 1 0 154442446 127098880 28359 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 31030 28359 721 52 0 29398 0
Current children cumulated CPU time (s) 641.49
Current children cumulated vsize (KiB) 124120

[startup+702.885 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17012
/proc/meminfo: memFree=1102176/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=124648 CPUtime=701.49
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 28703 0 0 0 70124 25 0 0 25 0 1 0 154442446 127639552 28497 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671314 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 31162 28497 721 52 0 29530 0
Current children cumulated CPU time (s) 701.49
Current children cumulated vsize (KiB) 124648

[startup+762.928 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17012
/proc/meminfo: memFree=1100128/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=125356 CPUtime=761.49
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 28840 0 0 0 76124 25 0 0 25 0 1 0 154442446 128364544 28634 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671466 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 31339 28634 721 52 0 29707 0
Current children cumulated CPU time (s) 761.49
Current children cumulated vsize (KiB) 125356

[startup+822.968 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17012
/proc/meminfo: memFree=1098080/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=125884 CPUtime=821.47
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 28978 0 0 0 82122 25 0 0 25 0 1 0 154442446 128905216 28772 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678235 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 31471 28772 721 52 0 29839 0
Current children cumulated CPU time (s) 821.47
Current children cumulated vsize (KiB) 125884

[startup+883.011 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17012
/proc/meminfo: memFree=1096160/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=126280 CPUtime=881.48
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 29109 0 0 0 88122 26 0 0 25 0 1 0 154442446 129310720 28903 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678233 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 31570 28903 721 52 0 29938 0
Current children cumulated CPU time (s) 881.48
Current children cumulated vsize (KiB) 126280

[startup+943.055 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17012
/proc/meminfo: memFree=1094176/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=126808 CPUtime=941.48
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 29242 0 0 0 94122 26 0 0 25 0 1 0 154442446 129851392 29036 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667427 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 31702 29036 721 52 0 30070 0
Current children cumulated CPU time (s) 941.48
Current children cumulated vsize (KiB) 126808

[startup+1003.09 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17012
/proc/meminfo: memFree=1092576/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=127336 CPUtime=1001.46
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 29376 0 0 0 100119 27 0 0 25 0 1 0 154442446 130392064 29170 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 31834 29170 721 52 0 30202 0
Current children cumulated CPU time (s) 1001.46
Current children cumulated vsize (KiB) 127336

[startup+1063.12 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17012
/proc/meminfo: memFree=1091936/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=127864 CPUtime=1061.45
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 29512 0 0 0 106117 28 0 0 25 0 1 0 154442446 130932736 29306 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134665620 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 31966 29306 721 52 0 30334 0
Current children cumulated CPU time (s) 1061.45
Current children cumulated vsize (KiB) 127864

[startup+1123.15 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17012
/proc/meminfo: memFree=1091360/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=128660 CPUtime=1121.44
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 29646 0 0 0 112116 28 0 0 25 0 1 0 154442446 131747840 29440 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667348 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 32165 29440 721 52 0 30533 0
Current children cumulated CPU time (s) 1121.44
Current children cumulated vsize (KiB) 128660

[startup+1183.19 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17012
/proc/meminfo: memFree=1090720/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=129188 CPUtime=1181.43
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 29782 0 0 0 118114 29 0 0 25 0 1 0 154442446 132288512 29576 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678512 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 32297 29576 721 52 0 30665 0
Current children cumulated CPU time (s) 1181.43
Current children cumulated vsize (KiB) 129188

[startup+1243.22 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17012
/proc/meminfo: memFree=1090208/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=129584 CPUtime=1241.42
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 29915 0 0 0 124113 29 0 0 25 0 1 0 154442446 132694016 29709 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 32396 29709 721 52 0 30764 0
Current children cumulated CPU time (s) 1241.42
Current children cumulated vsize (KiB) 129584

[startup+1303.25 s]
/proc/loadavg: 2.07 2.02 2.00 3/86 17012
/proc/meminfo: memFree=1089632/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=130112 CPUtime=1301.2
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 30046 0 0 0 130090 30 0 0 25 0 1 0 154442446 133234688 29840 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 32528 29840 721 52 0 30896 0
Current children cumulated CPU time (s) 1301.2
Current children cumulated vsize (KiB) 130112

[startup+1363.28 s]
/proc/loadavg: 2.02 2.01 2.00 3/86 17012
/proc/meminfo: memFree=1089120/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=130640 CPUtime=1360.95
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 30177 0 0 0 136064 31 0 0 25 0 1 0 154442446 133775360 29971 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678618 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 32660 29971 721 52 0 31028 0
Current children cumulated CPU time (s) 1360.95
Current children cumulated vsize (KiB) 130640

[startup+1423.31 s]
/proc/loadavg: 2.01 2.00 2.00 3/86 17012
/proc/meminfo: memFree=1088544/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=131168 CPUtime=1420.71
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 30307 0 0 0 142040 31 0 0 25 0 1 0 154442446 134316032 30101 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671287 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 32792 30101 721 52 0 31160 0
Current children cumulated CPU time (s) 1420.71
Current children cumulated vsize (KiB) 131168

[startup+1483.34 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17012
/proc/meminfo: memFree=1088032/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=131564 CPUtime=1480.47
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 30436 0 0 0 148016 31 0 0 25 0 1 0 154442446 134721536 30230 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667280 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 32891 30230 721 52 0 31259 0
Current children cumulated CPU time (s) 1480.47
Current children cumulated vsize (KiB) 131564

[startup+1543.38 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17012
/proc/meminfo: memFree=1087520/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=132092 CPUtime=1540.22
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 30562 0 0 0 153991 31 0 0 25 0 1 0 154442446 135262208 30356 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 33023 30356 721 52 0 31391 0
Current children cumulated CPU time (s) 1540.22
Current children cumulated vsize (KiB) 132092

[startup+1603.41 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17012
/proc/meminfo: memFree=1087008/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=132488 CPUtime=1599.99
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 30688 0 0 0 159967 32 0 0 25 0 1 0 154442446 135667712 30482 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671171 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 33122 30482 721 52 0 31490 0
Current children cumulated CPU time (s) 1599.99
Current children cumulated vsize (KiB) 132488

[startup+1663.44 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17012
/proc/meminfo: memFree=1086496/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=133420 CPUtime=1659.74
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 30815 0 0 0 165942 32 0 0 25 0 1 0 154442446 136622080 30609 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667286 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 33355 30609 721 52 0 31723 0
Current children cumulated CPU time (s) 1659.74
Current children cumulated vsize (KiB) 133420

[startup+1723.47 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17012
/proc/meminfo: memFree=1085920/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=133948 CPUtime=1719.5
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 30940 0 0 0 171917 33 0 0 25 0 1 0 154442446 137162752 30734 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 33487 30734 721 52 0 31855 0
Current children cumulated CPU time (s) 1719.5
Current children cumulated vsize (KiB) 133948

[startup+1783.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17012
/proc/meminfo: memFree=1085408/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=134344 CPUtime=1779.25
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 31068 0 0 0 177892 33 0 0 25 0 1 0 154442446 137568256 30862 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671171 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 33586 30862 721 52 0 31954 0
Current children cumulated CPU time (s) 1779.25
Current children cumulated vsize (KiB) 134344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.34 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 17012
/proc/meminfo: memFree=1085280/2055920 swapFree=4191880/4192956
[pid=16971] ppid=16969 vsize=134476 CPUtime=1800.01
/proc/16971/stat : 16971 (CSPtoSAT+minisa) R 16969 16971 16564 0 -1 4194304 31110 0 0 0 179967 34 0 0 25 0 1 0 154442446 137703424 30904 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 0 0 0
/proc/16971/statm: 33619 30904 721 52 0 31987 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 134476

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.37
CPU time (s): 1800.04
CPU user time (s): 1799.68
CPU system time (s): 0.361944
CPU usage (%): 99.76
Max. virtual memory (cumulated for all children) (KiB): 134476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.68
system time used= 0.361944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31110
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= 18970

runsolver used 1.9807 s user time and 6.02108 s system time

The end

Launcher Data (download as text)

Begin job on node16 on Sat Jan  6 05:14:36 UTC 2007


IDJOB= 207473
IDBENCH= 4292
FILE ID= node16/207473-1168060474

PBS_JOBID= 3475344

Free space on /tmp= 66498 MiB

BENCH NAME= HOME/pub/bench/CPAI06/fapp/test01-04/test04/test04-1250-10.xml
COMMAND LINE= /tmp/evaluation/207473-1168060474/CSPtoSAT+minisat /tmp/evaluation/207473-1168060474/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-207473-1168060474 -o ROOT/results/node16/solver-207473-1168060474 -C 1800 -M 900  /tmp/evaluation/207473-1168060474/CSPtoSAT+minisat /tmp/evaluation/207473-1168060474/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  c9bcb9dd70ccc4a9926bdf95ae516c0c

RANDOM SEED= 79674108

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		: 3000.220
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		: 3000.220
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:       1141760 kB
Buffers:         77548 kB
Cached:         593072 kB
SwapCached:        268 kB
Active:         526400 kB
Inactive:       290000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1141760 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            4028 kB
Writeback:           0 kB
Mapped:         167672 kB
Slab:            82388 kB
Committed_AS:  3865752 kB
PageTables:       2560 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= 66498 MiB



End job on node16 on Sat Jan  6 05:44:41 UTC 2007