Trace number 427760

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) 1200.08 1200.11

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S1617760096-16.cnf
MD5SUM5f3213e2fda965548b3e8a74d5e8ed7c
Bench CategoryRANDOM (random 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 variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

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/node16/watcher-427760-1177674483 -o ROOT/results/node16/solver-427760-1177674483 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427760-1177674483/dewSatz_fixed /tmp/evaluation/427760-1177674483/instance-427760-1177674483.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: 0.92 0.98 0.99 3/77 26292
/proc/meminfo: memFree=1600048/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=690016 CPUtime=0
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 82 0 0 0 0 0 0 0 18 0 1 0 215365961 706576384 67 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 172504 67 39 100 0 172401 0

[startup+0.0651261 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26292
/proc/meminfo: memFree=1600048/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=691244 CPUtime=0.05
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 8039 0 0 0 5 0 0 0 18 0 1 0 215365961 707833856 417 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 172811 417 40 100 0 172708 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 691244

[startup+0.102117 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26292
/proc/meminfo: memFree=1600048/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=691244 CPUtime=0.09
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10206 0 0 0 8 1 0 0 18 0 1 0 215365961 707833856 423 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 172811 423 40 100 0 172708 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691244

[startup+0.302076 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26292
/proc/meminfo: memFree=1600048/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=691388 CPUtime=0.29
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10224 0 0 0 28 1 0 0 20 0 1 0 215365961 707981312 441 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517319 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 172847 441 40 100 0 172744 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 691388

[startup+0.701992 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26292
/proc/meminfo: memFree=1600048/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=691388 CPUtime=0.69
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10243 0 0 0 68 1 0 0 24 0 1 0 215365961 707981312 460 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515332 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 172847 460 40 100 0 172744 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 691388

[startup+1.50183 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 26293
/proc/meminfo: memFree=1598184/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=691528 CPUtime=1.49
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10267 0 0 0 148 1 0 0 25 0 1 0 215365961 708124672 484 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517319 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 172882 484 40 100 0 172779 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 691528

[startup+3.10149 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 26293
/proc/meminfo: memFree=1597864/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=691668 CPUtime=3.09
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10301 0 0 0 308 1 0 0 25 0 1 0 215365961 708268032 518 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515340 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 172917 518 40 100 0 172814 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 691668

[startup+6.30182 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26293
/proc/meminfo: memFree=1597672/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=691808 CPUtime=6.29
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10347 0 0 0 628 1 0 0 25 0 1 0 215365961 708411392 564 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517313 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 172952 564 40 100 0 172849 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 691808

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26293
/proc/meminfo: memFree=1596712/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=692344 CPUtime=12.69
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10535 0 0 0 1268 1 0 0 25 0 1 0 215365961 708960256 752 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536434 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 173086 752 43 100 0 172983 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 692344

[startup+25.5028 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 26293
/proc/meminfo: memFree=1596776/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=692344 CPUtime=25.49
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10535 0 0 0 2548 1 0 0 25 0 1 0 215365961 708960256 752 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530265 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 173086 752 43 100 0 172983 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 692344

[startup+51.1025 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 26293
/proc/meminfo: memFree=1596776/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=692344 CPUtime=51.09
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10535 0 0 0 5108 1 0 0 25 0 1 0 215365961 708960256 752 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536578 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 173086 752 43 100 0 172983 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 692344

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 26293
/proc/meminfo: memFree=1596776/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=692344 CPUtime=102.3
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10535 0 0 0 10229 1 0 0 25 0 1 0 215365961 708960256 752 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526529 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 173086 752 43 100 0 172983 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 692344

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26293
/proc/meminfo: memFree=1596776/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=692344 CPUtime=162.29
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10535 0 0 0 16228 1 0 0 25 0 1 0 215365961 708960256 752 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 173086 752 43 100 0 172983 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 692344

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26293
/proc/meminfo: memFree=1596712/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=692344 CPUtime=222.31
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10535 0 0 0 22229 2 0 0 25 0 1 0 215365961 708960256 752 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526762 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 173086 752 43 100 0 172983 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 692344

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26293
/proc/meminfo: memFree=1596712/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=692344 CPUtime=282.31
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10535 0 0 0 28229 2 0 0 25 0 1 0 215365961 708960256 752 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 173086 752 43 100 0 172983 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 692344

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26293
/proc/meminfo: memFree=1596712/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=692344 CPUtime=342.31
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10535 0 0 0 34229 2 0 0 25 0 1 0 215365961 708960256 752 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526743 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 173086 752 43 100 0 172983 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 692344

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26293
/proc/meminfo: memFree=1596648/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=692344 CPUtime=402.31
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10536 0 0 0 40229 2 0 0 25 0 1 0 215365961 708960256 753 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531687 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 173086 753 43 100 0 172983 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 692344

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26293
/proc/meminfo: memFree=1596648/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=692344 CPUtime=462.32
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10536 0 0 0 46230 2 0 0 25 0 1 0 215365961 708960256 753 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536673 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 173086 753 43 100 0 172983 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 692344

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26293
/proc/meminfo: memFree=1596648/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=692344 CPUtime=522.32
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10536 0 0 0 52230 2 0 0 25 0 1 0 215365961 708960256 753 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526622 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 173086 753 43 100 0 172983 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 692344

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26293
/proc/meminfo: memFree=1596648/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=692344 CPUtime=582.32
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10536 0 0 0 58230 2 0 0 25 0 1 0 215365961 708960256 753 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530018 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 173086 753 43 100 0 172983 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 692344

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26293
/proc/meminfo: memFree=1596648/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=692344 CPUtime=642.33
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10536 0 0 0 64231 2 0 0 25 0 1 0 215365961 708960256 753 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134537079 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 173086 753 43 100 0 172983 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 692344

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26293
/proc/meminfo: memFree=1596712/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=692344 CPUtime=702.33
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10536 0 0 0 70231 2 0 0 25 0 1 0 215365961 708960256 753 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134527194 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 173086 753 43 100 0 172983 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 692344

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26293
/proc/meminfo: memFree=1596712/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=692344 CPUtime=762.33
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10536 0 0 0 76231 2 0 0 25 0 1 0 215365961 708960256 753 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 173086 753 43 100 0 172983 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 692344

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 26465
/proc/meminfo: memFree=1595368/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=692344 CPUtime=822.26
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10536 0 0 0 82223 3 0 0 25 0 1 0 215365961 708960256 753 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526384 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 173086 753 43 100 0 172983 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 692344

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26491
/proc/meminfo: memFree=1596520/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=692344 CPUtime=882.25
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10536 0 0 0 88222 3 0 0 25 0 1 0 215365961 708960256 753 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526771 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 173086 753 43 100 0 172983 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 692344

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26491
/proc/meminfo: memFree=1596584/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=692344 CPUtime=942.25
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10536 0 0 0 94222 3 0 0 25 0 1 0 215365961 708960256 753 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533655 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 173086 753 43 100 0 172983 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 692344

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26491
/proc/meminfo: memFree=1596584/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=692344 CPUtime=1002.25
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10536 0 0 0 100222 3 0 0 25 0 1 0 215365961 708960256 753 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531553 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 173086 753 43 100 0 172983 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 692344

[startup+1062.3 s]
/proc/loadavg: 1.08 1.01 1.00 2/78 26491
/proc/meminfo: memFree=1596520/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=692344 CPUtime=1062.25
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10536 0 0 0 106222 3 0 0 25 0 1 0 215365961 708960256 753 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535358 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 173086 753 43 100 0 172983 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 692344

[startup+1122.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 26491
/proc/meminfo: memFree=1596648/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=692344 CPUtime=1122.26
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10536 0 0 0 112222 4 0 0 25 0 1 0 215365961 708960256 753 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530958 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 173086 753 43 100 0 172983 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 692344

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 26491
/proc/meminfo: memFree=1596712/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=692344 CPUtime=1182.27
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10536 0 0 0 118223 4 0 0 25 0 1 0 215365961 708960256 753 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530296 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 173086 753 43 100 0 172983 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 692344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 26491
/proc/meminfo: memFree=1596712/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=692344 CPUtime=1200.08
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10536 0 0 0 120004 4 0 0 25 0 1 0 215365961 708960256 753 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532104 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 173086 753 43 100 0 172983 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 692344

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

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

[startup+1200.11 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 26491
/proc/meminfo: memFree=1596712/2055920 swapFree=4148656/4192956
[pid=26292] ppid=26290 vsize=692344 CPUtime=1200.08
/proc/26292/stat : 26292 (dewSatz_fixed) R 26290 26292 25492 0 -1 4194304 10536 0 0 0 120004 4 0 0 25 0 1 0 215365961 708960256 753 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532104 0 0 4096 0 0 0 0 17 1 0 0
/proc/26292/statm: 173086 753 43 100 0 172983 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 692344

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.11
CPU time (s): 1200.08
CPU user time (s): 1200.04
CPU system time (s): 0.042993
CPU usage (%): 99.9977
Max. virtual memory (cumulated for all children) (KiB): 692344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10536
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= 24263

runsolver used 0.958854 second user time and 2.70359 second system time

The end



Launcher Data (download as text)




Begin job on node16 on Fri Apr 27 11:48:03 UTC 2007

IDJOB= 427760
IDBENCH= 20136
IDSOLVER= 197
FILE ID= node16/427760-1177674483

PBS_JOBID= 4697409

Free space on /tmp= 66535 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S1617760096-16.cnf
COMMAND LINE= /tmp/evaluation/427760-1177674483/dewSatz_fixed /tmp/evaluation/427760-1177674483/instance-427760-1177674483.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-427760-1177674483 -o ROOT/results/node16/solver-427760-1177674483 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427760-1177674483/dewSatz_fixed /tmp/evaluation/427760-1177674483/instance-427760-1177674483.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  5f3213e2fda965548b3e8a74d5e8ed7c

RANDOM SEED= 916721828

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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:       1600456 kB
Buffers:         46388 kB
Cached:         320448 kB
SwapCached:      12332 kB
Active:         212308 kB
Inactive:       178436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1600456 kB
SwapTotal:     4192956 kB
SwapFree:      4148656 kB
Dirty:            1780 kB
Writeback:           0 kB
Mapped:          30868 kB
Slab:            50248 kB
Committed_AS:  7586588 kB
PageTables:       1840 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= 66535 MiB

End job on node16 on Fri Apr 27 12:08:05 UTC 2007