Trace number 428940

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) 1200.06 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl004.sat05-2716.reshuffled-07.cnf
MD5SUMdd374701f9b3db5a8ac095414c025d77
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark99.0179
Satisfiable
(Un)Satisfiability was proved
Number of variables1605
Number of clauses8025
Sum of the clauses size68677
Maximum clause length16
Minimum clause length1
Number of clauses of size 127
Number of clauses of size 2247
Number of clauses of size 31142
Number of clauses of size 4106
Number of clauses of size 5888
Number of clauses of size over 55615

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/node62/watcher-428940-1177757978 -o ROOT/results/node62/solver-428940-1177757978 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428940-1177757978/dewSatz_fixed /tmp/evaluation/428940-1177757978/instance-428940-1177757978.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: 1.00 1.01 1.00 3/64 5998
/proc/meminfo: memFree=1447280/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=690016 CPUtime=0
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 83 0 0 0 0 0 0 0 18 0 1 0 94373812 706576384 68 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172504 68 39 100 0 172401 0

[startup+0.106079 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 5998
/proc/meminfo: memFree=1447280/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=690832 CPUtime=0.09
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10101 0 0 0 8 1 0 0 18 0 1 0 94373812 707411968 315 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520632 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172708 315 40 100 0 172605 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 690832

[startup+0.20209 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 5998
/proc/meminfo: memFree=1447280/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=690972 CPUtime=0.19
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10108 0 0 0 18 1 0 0 18 0 1 0 94373812 707555328 322 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515346 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172743 322 40 100 0 172640 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 690972

[startup+0.302101 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 5998
/proc/meminfo: memFree=1447280/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=690972 CPUtime=0.29
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10127 0 0 0 28 1 0 0 19 0 1 0 94373812 707555328 334 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517357 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172743 334 40 100 0 172640 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 690972

[startup+0.701149 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 5998
/proc/meminfo: memFree=1447280/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=690972 CPUtime=0.69
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10140 0 0 0 68 1 0 0 22 0 1 0 94373812 707555328 347 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517621 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172743 347 40 100 0 172640 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 690972

[startup+1.50124 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5999
/proc/meminfo: memFree=1445992/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=691112 CPUtime=1.49
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10157 0 0 0 148 1 0 0 25 0 1 0 94373812 707698688 364 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517307 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172778 364 40 100 0 172675 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 691112

[startup+3.10143 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5999
/proc/meminfo: memFree=1445736/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=691112 CPUtime=3.09
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10180 0 0 0 308 1 0 0 25 0 1 0 94373812 707698688 387 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517253 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172778 387 40 100 0 172675 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 691112

[startup+6.30181 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5999
/proc/meminfo: memFree=1445488/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=691256 CPUtime=6.29
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10215 0 0 0 628 1 0 0 25 0 1 0 94373812 707846144 421 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517307 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172814 421 40 100 0 172711 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 691256

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5999
/proc/meminfo: memFree=1444792/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=691536 CPUtime=12.68
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10361 0 0 0 1267 1 0 0 25 0 1 0 94373812 708132864 562 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172884 562 43 100 0 172781 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 691536

[startup+25.5021 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5999
/proc/meminfo: memFree=1444792/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=691536 CPUtime=25.48
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10362 0 0 0 2547 1 0 0 25 0 1 0 94373812 708132864 563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535699 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172884 563 43 100 0 172781 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 691536

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5999
/proc/meminfo: memFree=1444792/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=691536 CPUtime=51.08
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10362 0 0 0 5106 2 0 0 25 0 1 0 94373812 708132864 563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536764 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172884 563 43 100 0 172781 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 691536

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6115
/proc/meminfo: memFree=1443328/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=691536 CPUtime=102.21
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10362 0 0 0 10219 2 0 0 25 0 1 0 94373812 708132864 563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533137 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172884 563 43 100 0 172781 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 691536

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6197
/proc/meminfo: memFree=1444536/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=691536 CPUtime=162.15
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10362 0 0 0 16213 2 0 0 25 0 1 0 94373812 708132864 563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535190 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172884 563 43 100 0 172781 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 691536

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6197
/proc/meminfo: memFree=1444536/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=691536 CPUtime=222.13
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10362 0 0 0 22211 2 0 0 25 0 1 0 94373812 708132864 563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533320 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172884 563 43 100 0 172781 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 691536

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6197
/proc/meminfo: memFree=1444536/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=691536 CPUtime=282.11
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10362 0 0 0 28209 2 0 0 25 0 1 0 94373812 708132864 563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134534996 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172884 563 43 100 0 172781 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 691536

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6197
/proc/meminfo: memFree=1444536/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=691536 CPUtime=342.1
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10362 0 0 0 34207 3 0 0 25 0 1 0 94373812 708132864 563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172884 563 43 100 0 172781 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 691536

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6197
/proc/meminfo: memFree=1444536/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=691536 CPUtime=402.08
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10362 0 0 0 40205 3 0 0 25 0 1 0 94373812 708132864 563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533223 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172884 563 43 100 0 172781 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 691536

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6197
/proc/meminfo: memFree=1444536/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=691536 CPUtime=462.06
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10362 0 0 0 46203 3 0 0 25 0 1 0 94373812 708132864 563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533137 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172884 563 43 100 0 172781 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 691536

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6197
/proc/meminfo: memFree=1444536/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=691536 CPUtime=522.05
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10362 0 0 0 52202 3 0 0 25 0 1 0 94373812 708132864 563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531790 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172884 563 43 100 0 172781 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 691536

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6197
/proc/meminfo: memFree=1444600/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=691536 CPUtime=582.03
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10362 0 0 0 58200 3 0 0 25 0 1 0 94373812 708132864 563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172884 563 43 100 0 172781 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 691536

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6197
/proc/meminfo: memFree=1444600/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=691536 CPUtime=642.01
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10362 0 0 0 64198 3 0 0 25 0 1 0 94373812 708132864 563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172884 563 43 100 0 172781 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 691536

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6197
/proc/meminfo: memFree=1444600/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=691536 CPUtime=701.99
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10362 0 0 0 70196 3 0 0 25 0 1 0 94373812 708132864 563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172884 563 43 100 0 172781 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 691536

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6197
/proc/meminfo: memFree=1444536/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=691536 CPUtime=761.97
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10362 0 0 0 76194 3 0 0 25 0 1 0 94373812 708132864 563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532468 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172884 563 43 100 0 172781 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 691536

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6197
/proc/meminfo: memFree=1444600/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=691536 CPUtime=821.96
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10362 0 0 0 82192 4 0 0 25 0 1 0 94373812 708132864 563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172884 563 43 100 0 172781 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 691536

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6197
/proc/meminfo: memFree=1444536/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=691536 CPUtime=881.95
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10362 0 0 0 88191 4 0 0 25 0 1 0 94373812 708132864 563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172884 563 43 100 0 172781 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 691536

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6197
/proc/meminfo: memFree=1444664/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=691536 CPUtime=941.92
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10362 0 0 0 94188 4 0 0 25 0 1 0 94373812 708132864 563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172884 563 43 100 0 172781 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 691536

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6197
/proc/meminfo: memFree=1444600/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=691536 CPUtime=1001.91
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10362 0 0 0 100187 4 0 0 25 0 1 0 94373812 708132864 563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172884 563 43 100 0 172781 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 691536

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6197
/proc/meminfo: memFree=1444664/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=691536 CPUtime=1061.89
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10362 0 0 0 106185 4 0 0 25 0 1 0 94373812 708132864 563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533167 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172884 563 43 100 0 172781 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 691536

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6197
/proc/meminfo: memFree=1444600/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=691536 CPUtime=1121.87
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10362 0 0 0 112183 4 0 0 25 0 1 0 94373812 708132864 563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172884 563 43 100 0 172781 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 691536

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6197
/proc/meminfo: memFree=1444664/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=691536 CPUtime=1181.85
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10362 0 0 0 118181 4 0 0 25 0 1 0 94373812 708132864 563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532007 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172884 563 43 100 0 172781 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 691536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6197
/proc/meminfo: memFree=1444664/2055920 swapFree=4184584/4192956
[pid=5998] ppid=5996 vsize=691536 CPUtime=1200.04
/proc/5998/stat : 5998 (dewSatz_fixed) R 5996 5998 5111 0 -1 4194304 10362 0 0 0 120000 4 0 0 25 0 1 0 94373812 708132864 563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536461 0 0 4096 0 0 0 0 17 1 0 0
/proc/5998/statm: 172884 563 43 100 0 172781 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 691536

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): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1200.01
CPU system time (s): 0.050992
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 691536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10362
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= 3241

runsolver used 0.922859 second user time and 2.41063 second system time

The end



Launcher Data (download as text)




Begin job on node62 on Sat Apr 28 10:59:38 UTC 2007

IDJOB= 428940
IDBENCH= 24720
IDSOLVER= 197
FILE ID= node62/428940-1177757978

PBS_JOBID= 4715527

Free space on /tmp= 66563 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl004.sat05-2716.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428940-1177757978/dewSatz_fixed /tmp/evaluation/428940-1177757978/instance-428940-1177757978.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-428940-1177757978 -o ROOT/results/node62/solver-428940-1177757978 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428940-1177757978/dewSatz_fixed /tmp/evaluation/428940-1177757978/instance-428940-1177757978.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  dd374701f9b3db5a8ac095414c025d77

RANDOM SEED= 774341864

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.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		: 3000.216
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		: 3000.216
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:       1447816 kB
Buffers:         49224 kB
Cached:         482028 kB
SwapCached:       2548 kB
Active:         257664 kB
Inactive:       283584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1447816 kB
SwapTotal:     4192956 kB
SwapFree:      4184584 kB
Dirty:            1712 kB
Writeback:           0 kB
Mapped:          16380 kB
Slab:            52908 kB
Committed_AS:  1233484 kB
PageTables:       1460 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 node62 on Sat Apr 28 11:19:41 UTC 2007