Trace number 313834

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
DEWSATZ 2007-02-08? (TO) 1200.08 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-19-u.cnf
MD5SUMf9358d3195ca3efe99a3e305b00150cd
Bench CategoryINDUST (industrial instances)
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 variables279228
Number of clauses1324541
Sum of the clauses size3072200
Maximum clause length10
Minimum clause length1
Number of clauses of size 123238
Number of clauses of size 21011607
Number of clauses of size 3237476
Number of clauses of size 45800
Number of clauses of size 523200
Number of clauses of size over 523220

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node61/watcher-313834-1176891769 -o ROOT/results/node61/solver-313834-1176891769 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313834-1176891769/dewSatz /tmp/evaluation/313834-1176891769/instance-313834-1176891769.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16229
/proc/meminfo: memFree=1569352/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=690016 CPUtime=0
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 88 0 0 0 0 0 0 0 18 0 1 0 101140531 706576384 72 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 172504 72 39 100 0 172401 0

[startup+0.0117319 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16229
/proc/meminfo: memFree=1569352/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=690148 CPUtime=0.01
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 118 0 0 0 1 0 0 0 18 0 1 0 101140531 706711552 102 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 172537 102 39 100 0 172434 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 690148

[startup+0.101739 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16229
/proc/meminfo: memFree=1569352/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=691600 CPUtime=0.09
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 777 0 0 0 9 0 0 0 18 0 1 0 101140531 708198400 761 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134520148 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 172900 761 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.301757 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16229
/proc/meminfo: memFree=1569352/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=694636 CPUtime=0.29
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 2094 0 0 0 28 1 0 0 19 0 1 0 101140531 711307264 2078 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 173659 2079 39 100 0 173556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694636

[startup+0.701796 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16229
/proc/meminfo: memFree=1569352/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=700708 CPUtime=0.69
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 4590 0 0 0 67 2 0 0 22 0 1 0 101140531 717524992 4574 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 175177 4574 39 100 0 175074 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700708

[startup+1.50187 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 16230
/proc/meminfo: memFree=1543168/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=713248 CPUtime=1.49
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 9737 0 0 0 144 5 0 0 25 0 1 0 101140531 730365952 9721 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 178312 9721 39 100 0 178209 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 713248

[startup+3.10103 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 16230
/proc/meminfo: memFree=1489088/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=758236 CPUtime=3.09
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 32780 0 0 0 298 11 0 0 25 0 1 0 101140531 776433664 22451 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 189559 22451 40 100 0 189456 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 758236

[startup+6.30133 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 16230
/proc/meminfo: memFree=1448640/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=779916 CPUtime=6.29
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 41181 0 0 0 615 14 0 0 25 0 1 0 101140531 798633984 30257 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 194979 30257 43 100 0 194876 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 779916

[startup+12.7019 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 16230
/proc/meminfo: memFree=1446656/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=779916 CPUtime=12.68
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 41753 0 0 0 1254 14 0 0 25 0 1 0 101140531 798633984 30656 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531936 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 194979 30656 43 100 0 194876 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 779916

[startup+25.5012 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 16230
/proc/meminfo: memFree=1444928/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=779916 CPUtime=25.48
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 42290 0 0 0 2533 15 0 0 25 0 1 0 101140531 798633984 31121 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 194979 31121 43 100 0 194876 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 779916

[startup+51.1016 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 16230
/proc/meminfo: memFree=1441728/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=779916 CPUtime=51.06
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 43175 0 0 0 5090 16 0 0 25 0 1 0 101140531 798633984 31955 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 194979 31955 43 100 0 194876 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 779916

[startup+102.304 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 16230
/proc/meminfo: memFree=1438080/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=779916 CPUtime=102.25
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 44057 0 0 0 10208 17 0 0 25 0 1 0 101140531 798633984 32836 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 194979 32836 43 100 0 194876 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 779916

[startup+162.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 16230
/proc/meminfo: memFree=1435840/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=779916 CPUtime=162.22
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 44609 0 0 0 16205 17 0 0 25 0 1 0 101140531 798633984 33388 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 194979 33388 43 100 0 194876 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 779916

[startup+222.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 16230
/proc/meminfo: memFree=1435840/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=779916 CPUtime=222.22
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 44610 0 0 0 22204 18 0 0 25 0 1 0 101140531 798633984 33389 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 194979 33389 43 100 0 194876 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 779916

[startup+282.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 16230
/proc/meminfo: memFree=1435840/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=779916 CPUtime=282.2
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 44610 0 0 0 28202 18 0 0 25 0 1 0 101140531 798633984 33389 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 194979 33389 43 100 0 194876 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 779916

[startup+342.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 16230
/proc/meminfo: memFree=1435712/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=779916 CPUtime=342.18
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 44626 0 0 0 34200 18 0 0 25 0 1 0 101140531 798633984 33405 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 194979 33405 43 100 0 194876 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 779916

[startup+402.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 16232
/proc/meminfo: memFree=1435648/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=779916 CPUtime=402.17
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 44636 0 0 0 40199 18 0 0 25 0 1 0 101140531 798633984 33415 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 194979 33415 43 100 0 194876 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 779916

[startup+462.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 16232
/proc/meminfo: memFree=1435648/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=779916 CPUtime=462.15
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 44636 0 0 0 46197 18 0 0 25 0 1 0 101140531 798633984 33415 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 194979 33415 43 100 0 194876 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 779916

[startup+522.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 16232
/proc/meminfo: memFree=1435584/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=779916 CPUtime=522.13
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 44642 0 0 0 52195 18 0 0 25 0 1 0 101140531 798633984 33421 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 194979 33421 43 100 0 194876 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 779916

[startup+582.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 16232
/proc/meminfo: memFree=1435648/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=779916 CPUtime=582.11
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 44643 0 0 0 58193 18 0 0 25 0 1 0 101140531 798633984 33422 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 194979 33422 43 100 0 194876 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 779916

[startup+642.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 16232
/proc/meminfo: memFree=1435456/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=779916 CPUtime=642.1
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 44677 0 0 0 64192 18 0 0 25 0 1 0 101140531 798633984 33456 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 194979 33456 43 100 0 194876 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 779916

[startup+702.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 16232
/proc/meminfo: memFree=1435392/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=779916 CPUtime=702.08
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 44683 0 0 0 70190 18 0 0 25 0 1 0 101140531 798633984 33462 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 194979 33462 43 100 0 194876 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 779916

[startup+762.305 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 16232
/proc/meminfo: memFree=1435328/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=779916 CPUtime=762.07
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 44698 0 0 0 76189 18 0 0 25 0 1 0 101140531 798633984 33477 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 194979 33477 43 100 0 194876 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 779916

[startup+822.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 16232
/proc/meminfo: memFree=1435264/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=779916 CPUtime=822.05
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 44708 0 0 0 82186 19 0 0 25 0 1 0 101140531 798633984 33487 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 194979 33487 43 100 0 194876 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 779916

[startup+882.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 16232
/proc/meminfo: memFree=1435200/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=779916 CPUtime=882.04
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 44743 0 0 0 88185 19 0 0 25 0 1 0 101140531 798633984 33522 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 194979 33522 43 100 0 194876 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 779916

[startup+942.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 16232
/proc/meminfo: memFree=1434944/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=779916 CPUtime=942.02
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 44791 0 0 0 94183 19 0 0 25 0 1 0 101140531 798633984 33570 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 194979 33570 43 100 0 194876 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 779916

[startup+1002.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 16232
/proc/meminfo: memFree=1434816/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=779916 CPUtime=1002
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 44806 0 0 0 100181 19 0 0 25 0 1 0 101140531 798633984 33585 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532468 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 194979 33585 43 100 0 194876 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 779916

[startup+1062.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 16232
/proc/meminfo: memFree=1434880/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=779916 CPUtime=1061.98
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 44807 0 0 0 106179 19 0 0 25 0 1 0 101140531 798633984 33586 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 194979 33586 43 100 0 194876 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 779916

[startup+1122.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 16232
/proc/meminfo: memFree=1434816/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=779916 CPUtime=1121.97
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 44808 0 0 0 112178 19 0 0 25 0 1 0 101140531 798633984 33587 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532840 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 194979 33587 43 100 0 194876 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 779916

[startup+1182.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 16232
/proc/meminfo: memFree=1434752/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=779916 CPUtime=1181.95
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 44808 0 0 0 118176 19 0 0 25 0 1 0 101140531 798633984 33587 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532132 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 194979 33587 43 100 0 194876 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 779916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 16232
/proc/meminfo: memFree=1434752/2055920 swapFree=4183012/4192956
[pid=16229] ppid=16227 vsize=779916 CPUtime=1200.05
/proc/16229/stat : 16229 (dewSatz) R 16227 16229 15829 0 -1 4194304 44808 0 0 0 119986 19 0 0 25 0 1 0 101140531 798633984 33587 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532477 0 0 4096 0 0 0 0 17 1 0 0
/proc/16229/statm: 194979 33587 43 100 0 194876 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 779916

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.86
CPU system time (s): 0.219966
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 779916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.219966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44808
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= 3341

runsolver used 0.768883 second user time and 2.52662 second system time

The end



Launcher Data (download as text)




Begin job on node61 on Wed Apr 18 10:22:49 UTC 2007

IDJOB= 313834
IDBENCH= 20376
IDSOLVER= 119
FILE ID= node61/313834-1176891769

PBS_JOBID= 4595129

Free space on /tmp= 66479 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-19-u.cnf
COMMAND LINE= /tmp/evaluation/313834-1176891769/dewSatz /tmp/evaluation/313834-1176891769/instance-313834-1176891769.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-313834-1176891769 -o ROOT/results/node61/solver-313834-1176891769 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313834-1176891769/dewSatz /tmp/evaluation/313834-1176891769/instance-313834-1176891769.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  f9358d3195ca3efe99a3e305b00150cd

RANDOM SEED= 564972891

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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:       1569824 kB
Buffers:         17012 kB
Cached:         418596 kB
SwapCached:       3740 kB
Active:         106516 kB
Inactive:       339908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1569824 kB
SwapTotal:     4192956 kB
SwapFree:      4183012 kB
Dirty:           25080 kB
Writeback:           0 kB
Mapped:          15808 kB
Slab:            25768 kB
Committed_AS:   787028 kB
PageTables:       1388 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= 66479 MiB

End job on node61 on Wed Apr 18 10:42:52 UTC 2007