Trace number 428786

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) 1200.09 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-dead-dnd005.sat05-3111.reshuffled-07.cnf
MD5SUM7f866db903b373b6b7f75057c2353f02
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark416.484
Satisfiable
(Un)Satisfiability was proved
Number of variables502
Number of clauses11816
Sum of the clauses size41772
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21080
Number of clauses of size 38731
Number of clauses of size 4281
Number of clauses of size 5285
Number of clauses of size over 51404

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/node38/watcher-428786-1177745008 -o ROOT/results/node38/solver-428786-1177745008 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428786-1177745008/dewSatz_fixed /tmp/evaluation/428786-1177745008/instance-428786-1177745008.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: 0.99 1.00 1.00 3/77 10980
/proc/meminfo: memFree=1534616/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=690016 CPUtime=0
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 206667449 706576384 78 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134697146 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172504 78 39 100 0 172401 0

[startup+0.0654729 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 10980
/proc/meminfo: memFree=1534616/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=690584 CPUtime=0.05
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10066 0 0 0 5 0 0 0 18 0 1 0 206667449 707158016 271 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517319 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172646 271 40 100 0 172543 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 690584

[startup+0.10148 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 10980
/proc/meminfo: memFree=1534616/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=690728 CPUtime=0.09
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10084 0 0 0 9 0 0 0 18 0 1 0 206667449 707305472 289 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515373 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172682 289 40 100 0 172579 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 690728

[startup+0.301518 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 10980
/proc/meminfo: memFree=1534616/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=690896 CPUtime=0.29
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10139 0 0 0 29 0 0 0 19 0 1 0 206667449 707477504 342 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515342 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172724 342 40 100 0 172621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 690896

[startup+0.701596 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 10980
/proc/meminfo: memFree=1534616/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=691160 CPUtime=0.69
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10260 0 0 0 69 0 0 0 22 0 1 0 206667449 707747840 460 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172790 460 43 100 0 172687 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 691160

[startup+1.50175 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10981
/proc/meminfo: memFree=1532752/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=691160 CPUtime=1.49
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10263 0 0 0 149 0 0 0 25 0 1 0 206667449 707747840 463 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531785 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172790 463 43 100 0 172687 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 691160

[startup+3.10106 s]
/proc/loadavg: 0.99 1.00 1.00 3/78 10981
/proc/meminfo: memFree=1532624/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=691160 CPUtime=3.09
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10263 0 0 0 309 0 0 0 25 0 1 0 206667449 707747840 463 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172790 463 43 100 0 172687 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 691160

[startup+6.30167 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10981
/proc/meminfo: memFree=1532496/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=691160 CPUtime=6.29
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10264 0 0 0 629 0 0 0 25 0 1 0 206667449 707747840 464 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532193 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172790 464 43 100 0 172687 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 691160

[startup+12.7029 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10981
/proc/meminfo: memFree=1532432/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=691160 CPUtime=12.69
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10264 0 0 0 1269 0 0 0 25 0 1 0 206667449 707747840 464 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172790 464 43 100 0 172687 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 691160

[startup+25.5014 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10981
/proc/meminfo: memFree=1532432/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=691160 CPUtime=25.49
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10265 0 0 0 2548 1 0 0 25 0 1 0 206667449 707747840 465 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532582 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172790 465 43 100 0 172687 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 691160

[startup+51.1013 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10981
/proc/meminfo: memFree=1532432/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=691160 CPUtime=51.08
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10265 0 0 0 5107 1 0 0 25 0 1 0 206667449 707747840 465 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533370 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172790 465 43 100 0 172687 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 691160

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10983
/proc/meminfo: memFree=1532240/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=691160 CPUtime=102.26
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10266 0 0 0 10225 1 0 0 25 0 1 0 206667449 707747840 466 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531658 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172790 466 43 100 0 172687 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 691160

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10983
/proc/meminfo: memFree=1532368/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=691160 CPUtime=162.24
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10266 0 0 0 16223 1 0 0 25 0 1 0 206667449 707747840 466 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533205 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172790 466 43 100 0 172687 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 691160

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10983
/proc/meminfo: memFree=1532368/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=691160 CPUtime=222.21
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10266 0 0 0 22220 1 0 0 25 0 1 0 206667449 707747840 466 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172790 466 43 100 0 172687 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 691160

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10983
/proc/meminfo: memFree=1532368/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=691160 CPUtime=282.19
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10266 0 0 0 28218 1 0 0 25 0 1 0 206667449 707747840 466 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536647 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172790 466 43 100 0 172687 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 691160

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10983
/proc/meminfo: memFree=1532368/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=691160 CPUtime=342.17
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10266 0 0 0 34216 1 0 0 25 0 1 0 206667449 707747840 466 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172790 466 43 100 0 172687 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 691160

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10983
/proc/meminfo: memFree=1532432/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=691160 CPUtime=402.15
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10266 0 0 0 40214 1 0 0 25 0 1 0 206667449 707747840 466 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532651 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172790 466 43 100 0 172687 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 691160

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10983
/proc/meminfo: memFree=1532432/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=691160 CPUtime=462.13
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10266 0 0 0 46212 1 0 0 25 0 1 0 206667449 707747840 466 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532441 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172790 466 43 100 0 172687 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 691160

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10983
/proc/meminfo: memFree=1532432/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=691160 CPUtime=522.11
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10266 0 0 0 52210 1 0 0 25 0 1 0 206667449 707747840 466 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532363 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172790 466 43 100 0 172687 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 691160

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10983
/proc/meminfo: memFree=1532432/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=691160 CPUtime=582.09
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10266 0 0 0 58208 1 0 0 25 0 1 0 206667449 707747840 466 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533192 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172790 466 43 100 0 172687 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 691160

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10983
/proc/meminfo: memFree=1532432/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=691160 CPUtime=642.07
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10266 0 0 0 64206 1 0 0 25 0 1 0 206667449 707747840 466 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172790 466 43 100 0 172687 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 691160

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10983
/proc/meminfo: memFree=1532432/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=691160 CPUtime=702.05
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10267 0 0 0 70203 2 0 0 25 0 1 0 206667449 707747840 467 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532104 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172790 467 43 100 0 172687 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 691160

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10983
/proc/meminfo: memFree=1532432/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=691160 CPUtime=762.04
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10267 0 0 0 76202 2 0 0 25 0 1 0 206667449 707747840 467 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172790 467 43 100 0 172687 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 691160

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10983
/proc/meminfo: memFree=1532432/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=691160 CPUtime=822.01
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10267 0 0 0 82199 2 0 0 25 0 1 0 206667449 707747840 467 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531553 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172790 467 43 100 0 172687 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 691160

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10983
/proc/meminfo: memFree=1532432/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=691160 CPUtime=881.99
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10267 0 0 0 88197 2 0 0 25 0 1 0 206667449 707747840 467 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172790 467 43 100 0 172687 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 691160

[startup+942.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10983
/proc/meminfo: memFree=1532432/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=691160 CPUtime=941.97
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10267 0 0 0 94195 2 0 0 25 0 1 0 206667449 707747840 467 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532825 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172790 467 43 100 0 172687 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 691160

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10983
/proc/meminfo: memFree=1532432/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=691160 CPUtime=1001.95
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10267 0 0 0 100193 2 0 0 25 0 1 0 206667449 707747840 467 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532479 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172790 467 43 100 0 172687 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 691160

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10983
/proc/meminfo: memFree=1532432/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=691160 CPUtime=1061.93
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10267 0 0 0 106191 2 0 0 25 0 1 0 206667449 707747840 467 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532637 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172790 467 43 100 0 172687 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 691160

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10983
/proc/meminfo: memFree=1532432/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=691160 CPUtime=1121.9
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10267 0 0 0 112188 2 0 0 25 0 1 0 206667449 707747840 467 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532468 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172790 467 43 100 0 172687 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 691160

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10983
/proc/meminfo: memFree=1532432/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=691160 CPUtime=1181.88
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10267 0 0 0 118186 2 0 0 25 0 1 0 206667449 707747840 467 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172790 467 43 100 0 172687 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 691160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 10983
/proc/meminfo: memFree=1532432/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=691160 CPUtime=1200.08
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10267 0 0 0 120006 2 0 0 25 0 1 0 206667449 707747840 467 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532477 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172790 467 43 100 0 172687 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 691160

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: 0.99 1.00 1.00 2/78 10983
/proc/meminfo: memFree=1532432/2055920 swapFree=4159768/4192956
[pid=10980] ppid=10978 vsize=691160 CPUtime=1200.08
/proc/10980/stat : 10980 (dewSatz_fixed) R 10978 10980 9901 0 -1 4194304 10267 0 0 0 120006 2 0 0 25 0 1 0 206667449 707747840 467 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532477 0 0 4096 0 0 0 0 17 1 0 0
/proc/10980/statm: 172790 467 43 100 0 172687 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 691160

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.06
CPU system time (s): 0.027995
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 691160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10267
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= 1166

runsolver used 0.925859 second user time and 2.6216 second system time

The end



Launcher Data (download as text)




Begin job on node38 on Sat Apr 28 07:23:28 UTC 2007

IDJOB= 428786
IDBENCH= 24643
IDSOLVER= 197
FILE ID= node38/428786-1177745008

PBS_JOBID= 4715474

Free space on /tmp= 66537 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd005.sat05-3111.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428786-1177745008/dewSatz_fixed /tmp/evaluation/428786-1177745008/instance-428786-1177745008.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-428786-1177745008 -o ROOT/results/node38/solver-428786-1177745008 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428786-1177745008/dewSatz_fixed /tmp/evaluation/428786-1177745008/instance-428786-1177745008.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  7f866db903b373b6b7f75057c2353f02

RANDOM SEED= 248312807

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.263
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		: 3000.263
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:       1535088 kB
Buffers:         47932 kB
Cached:         381760 kB
SwapCached:       3468 kB
Active:         270648 kB
Inactive:       184200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1535088 kB
SwapTotal:     4192956 kB
SwapFree:      4159768 kB
Dirty:            1588 kB
Writeback:           0 kB
Mapped:          33228 kB
Slab:            51256 kB
Committed_AS:  1787404 kB
PageTables:       2060 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= 66537 MiB

End job on node38 on Sat Apr 28 07:43:31 UTC 2007