Trace number 427830

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 1200.41

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S897388318-05.cnf
MD5SUM35d05934115981de17b0e0485716ee2e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark136.11
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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/node47/watcher-427830-1177684593 -o ROOT/results/node47/solver-427830-1177684593 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427830-1177684593/dewSatz_fixed /tmp/evaluation/427830-1177684593/instance-427830-1177684593.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 32470
/proc/meminfo: memFree=1651280/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=690016 CPUtime=0
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 123304672 706576384 79 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520148 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 172504 79 39 100 0 172401 0

[startup+0.0186631 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32470
/proc/meminfo: memFree=1651280/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=690280 CPUtime=0.01
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 186 0 0 0 1 0 0 0 18 0 1 0 123304672 706846720 171 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 172570 171 39 100 0 172467 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 690280

[startup+0.101671 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32470
/proc/meminfo: memFree=1651280/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=692076 CPUtime=0.09
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 10568 0 0 0 8 1 0 0 18 0 1 0 123304672 708685824 758 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 173019 758 40 100 0 172916 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 692076

[startup+0.301693 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32470
/proc/meminfo: memFree=1651280/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=692920 CPUtime=0.29
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 10818 0 0 0 28 1 0 0 19 0 1 0 123304672 709550080 984 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 173230 984 40 100 0 173127 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 692920

[startup+0.701736 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32470
/proc/meminfo: memFree=1651280/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=693580 CPUtime=0.69
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 11721 0 0 0 68 1 0 0 23 0 1 0 123304672 710225920 1868 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532887 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 173395 1868 42 100 0 173292 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 693580

[startup+1.50182 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 32471
/proc/meminfo: memFree=1642568/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=693580 CPUtime=1.49
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 12340 0 0 0 148 1 0 0 25 0 1 0 123304672 710225920 2487 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536731 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 173395 2487 42 100 0 173292 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 693580

[startup+3.102 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 32471
/proc/meminfo: memFree=1641160/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=693580 CPUtime=3.09
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 12343 0 0 0 308 1 0 0 25 0 1 0 123304672 710225920 2490 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533237 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 173395 2490 42 100 0 173292 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 693580

[startup+6.30134 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 32471
/proc/meminfo: memFree=1640968/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=693580 CPUtime=6.29
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 12348 0 0 0 627 2 0 0 25 0 1 0 123304672 710225920 2495 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 173395 2495 42 100 0 173292 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 693580

[startup+12.701 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 32471
/proc/meminfo: memFree=1640968/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=693580 CPUtime=12.69
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 12361 0 0 0 1267 2 0 0 25 0 1 0 123304672 710225920 2508 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532751 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 173395 2508 42 100 0 173292 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 693580

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 32471
/proc/meminfo: memFree=1640840/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=693580 CPUtime=25.48
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 12387 0 0 0 2546 2 0 0 25 0 1 0 123304672 710225920 2534 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 173395 2534 43 100 0 173292 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 693580

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 32471
/proc/meminfo: memFree=1640840/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=693580 CPUtime=51.07
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 12387 0 0 0 5105 2 0 0 25 0 1 0 123304672 710225920 2534 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 173395 2534 43 100 0 173292 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 693580

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 32471
/proc/meminfo: memFree=1640776/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=693580 CPUtime=102.27
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 12387 0 0 0 10224 3 0 0 25 0 1 0 123304672 710225920 2534 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533237 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 173395 2534 43 100 0 173292 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 693580

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32471
/proc/meminfo: memFree=1640776/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=693580 CPUtime=162.24
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 12388 0 0 0 16221 3 0 0 25 0 1 0 123304672 710225920 2535 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533137 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 173395 2535 43 100 0 173292 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 693580

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32471
/proc/meminfo: memFree=1640776/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=693580 CPUtime=222.23
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 12388 0 0 0 22219 4 0 0 25 0 1 0 123304672 710225920 2535 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 173395 2535 43 100 0 173292 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 693580

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32471
/proc/meminfo: memFree=1640712/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=693580 CPUtime=282.21
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 12388 0 0 0 28217 4 0 0 25 0 1 0 123304672 710225920 2535 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532651 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 173395 2535 43 100 0 173292 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 693580

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32471
/proc/meminfo: memFree=1640712/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=693580 CPUtime=342.19
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 12388 0 0 0 34215 4 0 0 25 0 1 0 123304672 710225920 2535 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532477 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 173395 2535 43 100 0 173292 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 693580

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32471
/proc/meminfo: memFree=1640712/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=693580 CPUtime=402.18
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 12388 0 0 0 40213 5 0 0 25 0 1 0 123304672 710225920 2535 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532751 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 173395 2535 43 100 0 173292 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 693580

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32471
/proc/meminfo: memFree=1640712/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=693580 CPUtime=462.16
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 12388 0 0 0 46211 5 0 0 25 0 1 0 123304672 710225920 2535 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531471 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 173395 2535 43 100 0 173292 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 693580

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32471
/proc/meminfo: memFree=1640712/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=693580 CPUtime=522.14
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 12388 0 0 0 52208 6 0 0 25 0 1 0 123304672 710225920 2535 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536719 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 173395 2535 43 100 0 173292 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 693580

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32471
/proc/meminfo: memFree=1640712/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=693580 CPUtime=582.12
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 12388 0 0 0 58206 6 0 0 25 0 1 0 123304672 710225920 2535 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532344 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 173395 2535 43 100 0 173292 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 693580

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32471
/proc/meminfo: memFree=1640712/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=693580 CPUtime=642.1
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 12388 0 0 0 64204 6 0 0 25 0 1 0 123304672 710225920 2535 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532706 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 173395 2535 43 100 0 173292 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 693580

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32471
/proc/meminfo: memFree=1640776/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=693580 CPUtime=702.09
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 12388 0 0 0 70202 7 0 0 25 0 1 0 123304672 710225920 2535 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536216 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 173395 2535 43 100 0 173292 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 693580

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32471
/proc/meminfo: memFree=1640712/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=693580 CPUtime=762.07
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 12388 0 0 0 76200 7 0 0 25 0 1 0 123304672 710225920 2535 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533323 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 173395 2535 43 100 0 173292 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 693580

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32471
/proc/meminfo: memFree=1640712/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=693580 CPUtime=822.06
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 12388 0 0 0 82198 8 0 0 25 0 1 0 123304672 710225920 2535 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 173395 2535 43 100 0 173292 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 693580

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32471
/proc/meminfo: memFree=1640712/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=693580 CPUtime=882.03
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 12389 0 0 0 88195 8 0 0 25 0 1 0 123304672 710225920 2536 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 173395 2536 43 100 0 173292 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 693580

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32471
/proc/meminfo: memFree=1640712/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=693580 CPUtime=942.01
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 12389 0 0 0 94193 8 0 0 25 0 1 0 123304672 710225920 2536 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530879 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 173395 2536 43 100 0 173292 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 693580

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32471
/proc/meminfo: memFree=1640712/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=693580 CPUtime=1002
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 12389 0 0 0 100191 9 0 0 25 0 1 0 123304672 710225920 2536 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 173395 2536 43 100 0 173292 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 693580

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32471
/proc/meminfo: memFree=1640712/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=693580 CPUtime=1061.98
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 12389 0 0 0 106189 9 0 0 25 0 1 0 123304672 710225920 2536 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 173395 2536 43 100 0 173292 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 693580

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32471
/proc/meminfo: memFree=1640712/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=693580 CPUtime=1121.97
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 12389 0 0 0 112187 10 0 0 25 0 1 0 123304672 710225920 2536 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536857 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 173395 2536 43 100 0 173292 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 693580

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32471
/proc/meminfo: memFree=1640712/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=693580 CPUtime=1181.94
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 12389 0 0 0 118184 10 0 0 25 0 1 0 123304672 710225920 2536 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134534990 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 173395 2536 43 100 0 173292 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 693580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32471
/proc/meminfo: memFree=1640712/2055920 swapFree=4158036/4192956
[pid=32470] ppid=32468 vsize=693580 CPUtime=1200.04
/proc/32470/stat : 32470 (dewSatz_fixed) R 32468 32470 31733 0 -1 4194304 12391 0 0 0 119994 10 0 0 25 0 1 0 123304672 710225920 2538 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134529897 0 0 4096 0 0 0 0 17 1 0 0
/proc/32470/statm: 173395 2538 43 100 0 173292 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 693580

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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.95
CPU system time (s): 0.111982
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 693580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12391
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= 24937

runsolver used 0.938857 second user time and 2.55861 second system time

The end



Launcher Data (download as text)




Begin job on node47 on Fri Apr 27 14:36:33 UTC 2007

IDJOB= 427830
IDBENCH= 20171
IDSOLVER= 197
FILE ID= node47/427830-1177684593

PBS_JOBID= 4698595

Free space on /tmp= 66449 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S897388318-05.cnf
COMMAND LINE= /tmp/evaluation/427830-1177684593/dewSatz_fixed /tmp/evaluation/427830-1177684593/instance-427830-1177684593.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-427830-1177684593 -o ROOT/results/node47/solver-427830-1177684593 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427830-1177684593/dewSatz_fixed /tmp/evaluation/427830-1177684593/instance-427830-1177684593.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  35d05934115981de17b0e0485716ee2e

RANDOM SEED= 948192726

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1651752 kB
Buffers:         41480 kB
Cached:         288480 kB
SwapCached:       4056 kB
Active:         178484 kB
Inactive:       175748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1651752 kB
SwapTotal:     4192956 kB
SwapFree:      4158036 kB
Dirty:            2196 kB
Writeback:           0 kB
Mapped:          30760 kB
Slab:            35452 kB
Committed_AS:  3965852 kB
PageTables:       1776 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= 66449 MiB

End job on node47 on Fri Apr 27 14:56:36 UTC 2007