Trace number 428800

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 2007-04-26 (fixed)? (TO) 1200.1 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-icl009.sat05-3830.reshuffled-07.cnf
MD5SUM63733d54eda8872a9d86a78f0ba7397d
Bench CategoryCRAFTED (crafted 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 variables2917
Number of clauses17675
Sum of the clauses size127433
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2434
Number of clauses of size 32242
Number of clauses of size 4361
Number of clauses of size 5538
Number of clauses of size over 514058

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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node50/watcher-428800-1177746306 -o ROOT/results/node50/solver-428800-1177746306 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428800-1177746306/dewSatz_fixed /tmp/evaluation/428800-1177746306/instance-428800-1177746306.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: 0.98 1.01 1.00 3/64 5659
/proc/meminfo: memFree=1515640/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=690016 CPUtime=0
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 82 0 0 0 0 0 0 0 18 0 1 0 129475781 706576384 67 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 172504 68 39 100 0 172401 0

[startup+0.019702 s]
/proc/loadavg: 0.98 1.01 1.00 3/64 5659
/proc/meminfo: memFree=1515640/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=690148 CPUtime=0.01
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 145 0 0 0 1 0 0 0 18 0 1 0 129475781 706711552 130 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 172537 130 39 100 0 172434 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 690148

[startup+0.10171 s]
/proc/loadavg: 0.98 1.01 1.00 3/64 5659
/proc/meminfo: memFree=1515640/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=691660 CPUtime=0.09
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10336 0 0 0 8 1 0 0 18 0 1 0 129475781 708259840 547 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 172915 547 40 100 0 172812 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691660

[startup+0.301726 s]
/proc/loadavg: 0.98 1.01 1.00 3/64 5659
/proc/meminfo: memFree=1515640/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=691944 CPUtime=0.29
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10432 0 0 0 28 1 0 0 19 0 1 0 129475781 708550656 626 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515382 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 172986 626 40 100 0 172883 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 691944

[startup+0.701762 s]
/proc/loadavg: 0.98 1.01 1.00 3/64 5659
/proc/meminfo: memFree=1515640/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=692084 CPUtime=0.69
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10490 0 0 0 68 1 0 0 22 0 1 0 129475781 708694016 684 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517303 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 173021 684 40 100 0 172918 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 692084

[startup+1.50283 s]
/proc/loadavg: 0.98 1.01 1.00 2/65 5660
/proc/meminfo: memFree=1512816/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=692376 CPUtime=1.49
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10564 0 0 0 148 1 0 0 25 0 1 0 129475781 708993024 758 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515431 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 173094 758 40 100 0 172991 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 692376

[startup+3.10197 s]
/proc/loadavg: 0.98 1.01 1.00 2/65 5660
/proc/meminfo: memFree=1512304/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=693068 CPUtime=3.09
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10836 0 0 0 308 1 0 0 25 0 1 0 129475781 709701632 1021 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 173267 1021 43 100 0 173164 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 693068

[startup+6.30125 s]
/proc/loadavg: 0.98 1.01 1.00 2/65 5660
/proc/meminfo: memFree=1511280/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=693068 CPUtime=6.29
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10841 0 0 0 628 1 0 0 25 0 1 0 129475781 709701632 1026 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 173267 1026 43 100 0 173164 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 693068

[startup+12.7018 s]
/proc/loadavg: 0.98 1.01 1.00 2/65 5660
/proc/meminfo: memFree=1511216/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=693068 CPUtime=12.69
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10842 0 0 0 1268 1 0 0 25 0 1 0 129475781 709701632 1027 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533223 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 173267 1027 43 100 0 173164 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 693068

[startup+25.5019 s]
/proc/loadavg: 0.98 1.01 1.00 2/65 5660
/proc/meminfo: memFree=1511216/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=693068 CPUtime=25.49
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10845 0 0 0 2548 1 0 0 25 0 1 0 129475781 709701632 1030 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 173267 1030 43 100 0 173164 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 693068

[startup+51.1012 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 5660
/proc/meminfo: memFree=1511152/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=693068 CPUtime=51.07
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10847 0 0 0 5106 1 0 0 25 0 1 0 129475781 709701632 1032 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531785 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 173267 1032 43 100 0 173164 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 693068

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 5660
/proc/meminfo: memFree=1511088/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=693068 CPUtime=102.26
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10850 0 0 0 10225 1 0 0 25 0 1 0 129475781 709701632 1035 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532007 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 173267 1035 43 100 0 173164 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 693068

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 5660
/proc/meminfo: memFree=1511024/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=693068 CPUtime=162.24
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10850 0 0 0 16223 1 0 0 25 0 1 0 129475781 709701632 1035 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532344 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 173267 1035 43 100 0 173164 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 693068

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 5660
/proc/meminfo: memFree=1511024/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=693068 CPUtime=222.23
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10850 0 0 0 22222 1 0 0 25 0 1 0 129475781 709701632 1035 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536442 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 173267 1035 43 100 0 173164 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 693068

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 5660
/proc/meminfo: memFree=1511024/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=693068 CPUtime=282.22
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10851 0 0 0 28220 2 0 0 25 0 1 0 129475781 709701632 1036 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535016 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 173267 1036 43 100 0 173164 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 693068

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 5660
/proc/meminfo: memFree=1511088/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=693068 CPUtime=342.2
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10851 0 0 0 34218 2 0 0 25 0 1 0 129475781 709701632 1036 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531785 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 173267 1036 43 100 0 173164 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 693068

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 5660
/proc/meminfo: memFree=1511088/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=693068 CPUtime=402.19
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10851 0 0 0 40217 2 0 0 25 0 1 0 129475781 709701632 1036 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531703 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 173267 1036 43 100 0 173164 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 693068

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 5660
/proc/meminfo: memFree=1511152/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=693068 CPUtime=462.17
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10851 0 0 0 46215 2 0 0 25 0 1 0 129475781 709701632 1036 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533223 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 173267 1036 43 100 0 173164 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 693068

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 5660
/proc/meminfo: memFree=1511152/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=693068 CPUtime=522.16
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10851 0 0 0 52214 2 0 0 25 0 1 0 129475781 709701632 1036 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532314 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 173267 1036 43 100 0 173164 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 693068

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 5660
/proc/meminfo: memFree=1511216/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=693068 CPUtime=582.14
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10851 0 0 0 58212 2 0 0 25 0 1 0 129475781 709701632 1036 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535025 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 173267 1036 43 100 0 173164 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 693068

[startup+642.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 5660
/proc/meminfo: memFree=1511216/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=693068 CPUtime=642.13
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10852 0 0 0 64211 2 0 0 25 0 1 0 129475781 709701632 1037 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532582 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 173267 1037 43 100 0 173164 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 693068

[startup+702.301 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 5660
/proc/meminfo: memFree=1511088/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=693068 CPUtime=702.11
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10852 0 0 0 70209 2 0 0 25 0 1 0 129475781 709701632 1037 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536877 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 173267 1037 43 100 0 173164 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 693068

[startup+762.306 s]
/proc/loadavg: 1.08 1.04 1.00 2/65 5660
/proc/meminfo: memFree=1511152/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=693068 CPUtime=762.1
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10852 0 0 0 76208 2 0 0 25 0 1 0 129475781 709701632 1037 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531920 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 173267 1037 43 100 0 173164 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 693068

[startup+822.301 s]
/proc/loadavg: 1.07 1.04 1.00 2/65 5660
/proc/meminfo: memFree=1511152/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=693068 CPUtime=822.08
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10852 0 0 0 82206 2 0 0 25 0 1 0 129475781 709701632 1037 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 173267 1037 43 100 0 173164 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 693068

[startup+882.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 5660
/proc/meminfo: memFree=1511216/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=693068 CPUtime=882.06
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10852 0 0 0 88204 2 0 0 25 0 1 0 129475781 709701632 1037 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532353 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 173267 1037 43 100 0 173164 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 693068

[startup+942.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 5660
/proc/meminfo: memFree=1511216/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=693068 CPUtime=942.04
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10852 0 0 0 94202 2 0 0 25 0 1 0 129475781 709701632 1037 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532871 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 173267 1037 43 100 0 173164 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 693068

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/71 5834
/proc/meminfo: memFree=1509880/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=693068 CPUtime=1001.95
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10852 0 0 0 100190 5 0 0 25 0 1 0 129475781 709701632 1037 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533320 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 173267 1037 43 100 0 173164 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 693068

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5858
/proc/meminfo: memFree=1511024/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=693068 CPUtime=1061.92
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10852 0 0 0 106187 5 0 0 25 0 1 0 129475781 709701632 1037 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532336 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 173267 1037 43 100 0 173164 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 693068

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5858
/proc/meminfo: memFree=1510960/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=693068 CPUtime=1121.91
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10855 0 0 0 112186 5 0 0 25 0 1 0 129475781 709701632 1040 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532728 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 173267 1040 43 100 0 173164 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 693068

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5858
/proc/meminfo: memFree=1510960/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=693068 CPUtime=1181.89
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10855 0 0 0 118184 5 0 0 25 0 1 0 129475781 709701632 1040 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531920 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 173267 1040 43 100 0 173164 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 693068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5858
/proc/meminfo: memFree=1510960/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=693068 CPUtime=1200.09
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10855 0 0 0 120004 5 0 0 25 0 1 0 129475781 709701632 1040 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532247 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 173267 1040 43 100 0 173164 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 693068

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5858
/proc/meminfo: memFree=1510960/2055920 swapFree=4183624/4192956
[pid=5659] ppid=5657 vsize=693068 CPUtime=1200.09
/proc/5659/stat : 5659 (dewSatz_fixed) R 5657 5659 4880 0 -1 4194304 10855 0 0 0 120004 5 0 0 25 0 1 0 129475781 709701632 1040 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532247 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 173267 1040 43 100 0 173164 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 693068

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.04
CPU system time (s): 0.058991
CPU usage (%): 99.9662
Max. virtual memory (cumulated for all children) (KiB): 693068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10855
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= 1979

runsolver used 0.955854 second user time and 2.37764 second system time

The end



Launcher Data (download as text)




Begin job on node50 on Sat Apr 28 07:45:06 UTC 2007

IDJOB= 428800
IDBENCH= 24650
IDSOLVER= 197
FILE ID= node50/428800-1177746306

PBS_JOBID= 4715482

Free space on /tmp= 66563 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7a-gensys-icl009.sat05-3830.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428800-1177746306/dewSatz_fixed /tmp/evaluation/428800-1177746306/instance-428800-1177746306.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-428800-1177746306 -o ROOT/results/node50/solver-428800-1177746306 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428800-1177746306/dewSatz_fixed /tmp/evaluation/428800-1177746306/instance-428800-1177746306.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  63733d54eda8872a9d86a78f0ba7397d

RANDOM SEED= 581569705

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.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		: 3000.232
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		: 3000.232
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:       1516112 kB
Buffers:         49540 kB
Cached:         415812 kB
SwapCached:       4596 kB
Active:         272088 kB
Inactive:       204736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1516112 kB
SwapTotal:     4192956 kB
SwapFree:      4183624 kB
Dirty:            2040 kB
Writeback:           0 kB
Mapped:          16032 kB
Slab:            49020 kB
Committed_AS:  3032184 kB
PageTables:       1464 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= 66563 MiB

End job on node50 on Sat Apr 28 08:05:09 UTC 2007