Trace number 427572

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) 1200.11 1200.41

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S1121059923-10.cnf
MD5SUM66b921164fd5e4b2a03cd80961fa2940
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark193.739
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
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 514000
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/node15/watcher-427572-1177659369 -o ROOT/results/node15/solver-427572-1177659369 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427572-1177659369/dewSatz_fixed /tmp/evaluation/427572-1177659369/instance-427572-1177659369.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 3/77 1792
/proc/meminfo: memFree=1571528/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=690016 CPUtime=0
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 90 0 0 0 0 0 0 0 18 0 1 0 213854525 706576384 75 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172504 75 39 100 0 172401 0

[startup+0.0730979 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 1792
/proc/meminfo: memFree=1571528/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=690964 CPUtime=0.06
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10140 0 0 0 5 1 0 0 18 0 1 0 213854525 707547136 356 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515346 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172741 356 40 100 0 172638 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 690964

[startup+0.1011 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 1792
/proc/meminfo: memFree=1571528/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=691104 CPUtime=0.09
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10153 0 0 0 8 1 0 0 18 0 1 0 213854525 707690496 369 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517824 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172776 369 40 100 0 172673 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691104

[startup+0.301119 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 1792
/proc/meminfo: memFree=1571528/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=691244 CPUtime=0.29
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10195 0 0 0 28 1 0 0 19 0 1 0 213854525 707833856 411 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517289 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172811 411 40 100 0 172708 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 691244

[startup+0.701154 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 1792
/proc/meminfo: memFree=1571528/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=691388 CPUtime=0.69
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10239 0 0 0 68 1 0 0 23 0 1 0 213854525 707981312 455 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517227 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172847 455 40 100 0 172744 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 691388

[startup+1.50123 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 1793
/proc/meminfo: memFree=1569600/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=691792 CPUtime=1.49
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10438 0 0 0 148 1 0 0 25 0 1 0 213854525 708395008 653 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536447 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172948 653 43 100 0 172845 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 691792

[startup+3.10138 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 1793
/proc/meminfo: memFree=1568640/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=691792 CPUtime=3.09
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10447 0 0 0 308 1 0 0 25 0 1 0 213854525 708395008 662 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531558 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172948 662 43 100 0 172845 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 691792

[startup+6.30167 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 1793
/proc/meminfo: memFree=1568512/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=691792 CPUtime=6.29
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10447 0 0 0 628 1 0 0 25 0 1 0 213854525 708395008 662 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532477 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172948 662 43 100 0 172845 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 691792

[startup+12.7013 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 1793
/proc/meminfo: memFree=1568448/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=691792 CPUtime=12.69
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10447 0 0 0 1268 1 0 0 25 0 1 0 213854525 708395008 662 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526911 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172948 662 43 100 0 172845 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 691792

[startup+25.5014 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 1793
/proc/meminfo: memFree=1568448/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=691792 CPUtime=25.49
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10447 0 0 0 2548 1 0 0 25 0 1 0 213854525 708395008 662 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134529577 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172948 662 43 100 0 172845 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 691792

[startup+51.1018 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 1793
/proc/meminfo: memFree=1568512/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=691792 CPUtime=51.08
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10448 0 0 0 5107 1 0 0 25 0 1 0 213854525 708395008 663 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530834 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172948 663 43 100 0 172845 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 691792

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1793
/proc/meminfo: memFree=1568512/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=691792 CPUtime=102.27
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10448 0 0 0 10226 1 0 0 25 0 1 0 213854525 708395008 663 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530834 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172948 663 43 100 0 172845 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 691792

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1793
/proc/meminfo: memFree=1568448/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=691792 CPUtime=162.25
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10448 0 0 0 16224 1 0 0 25 0 1 0 213854525 708395008 663 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530270 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172948 663 43 100 0 172845 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 691792

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1797
/proc/meminfo: memFree=1568384/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=691792 CPUtime=222.24
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10448 0 0 0 22222 2 0 0 25 0 1 0 213854525 708395008 663 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531947 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172948 663 43 100 0 172845 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 691792

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1797
/proc/meminfo: memFree=1568320/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=691792 CPUtime=282.22
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10448 0 0 0 28220 2 0 0 25 0 1 0 213854525 708395008 663 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535358 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172948 663 43 100 0 172845 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 691792

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1797
/proc/meminfo: memFree=1568384/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=691792 CPUtime=342.2
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10448 0 0 0 34218 2 0 0 25 0 1 0 213854525 708395008 663 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172948 663 43 100 0 172845 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 691792

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1797
/proc/meminfo: memFree=1568320/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=691792 CPUtime=402.19
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10448 0 0 0 40217 2 0 0 25 0 1 0 213854525 708395008 663 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526464 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172948 663 43 100 0 172845 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 691792

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1797
/proc/meminfo: memFree=1568384/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=691792 CPUtime=462.17
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10448 0 0 0 46215 2 0 0 25 0 1 0 213854525 708395008 663 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530860 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172948 663 43 100 0 172845 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 691792

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1797
/proc/meminfo: memFree=1568448/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=691792 CPUtime=522.17
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10448 0 0 0 52214 3 0 0 25 0 1 0 213854525 708395008 663 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134527593 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172948 663 43 100 0 172845 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 691792

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1797
/proc/meminfo: memFree=1568384/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=691792 CPUtime=582.15
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10448 0 0 0 58212 3 0 0 25 0 1 0 213854525 708395008 663 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530860 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172948 663 43 100 0 172845 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 691792

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1797
/proc/meminfo: memFree=1568448/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=691792 CPUtime=642.14
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10448 0 0 0 64211 3 0 0 25 0 1 0 213854525 708395008 663 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535358 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172948 663 43 100 0 172845 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 691792

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1797
/proc/meminfo: memFree=1568384/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=691792 CPUtime=702.12
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10448 0 0 0 70209 3 0 0 25 0 1 0 213854525 708395008 663 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532344 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172948 663 43 100 0 172845 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 691792

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1797
/proc/meminfo: memFree=1568448/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=691792 CPUtime=762.11
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10448 0 0 0 76208 3 0 0 25 0 1 0 213854525 708395008 663 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526481 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172948 663 43 100 0 172845 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 691792

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1797
/proc/meminfo: memFree=1568448/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=691792 CPUtime=822.09
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10448 0 0 0 82206 3 0 0 25 0 1 0 213854525 708395008 663 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526740 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172948 663 43 100 0 172845 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 691792

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1797
/proc/meminfo: memFree=1568448/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=691792 CPUtime=882.07
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10448 0 0 0 88204 3 0 0 25 0 1 0 213854525 708395008 663 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533320 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172948 663 43 100 0 172845 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 691792

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1797
/proc/meminfo: memFree=1568448/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=691792 CPUtime=942.06
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10448 0 0 0 94202 4 0 0 25 0 1 0 213854525 708395008 663 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526631 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172948 663 43 100 0 172845 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 691792

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1797
/proc/meminfo: memFree=1568448/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=691792 CPUtime=1002.04
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10448 0 0 0 100200 4 0 0 25 0 1 0 213854525 708395008 663 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530018 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172948 663 43 100 0 172845 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 691792

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1797
/proc/meminfo: memFree=1568512/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=691792 CPUtime=1062.03
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10448 0 0 0 106199 4 0 0 25 0 1 0 213854525 708395008 663 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172948 663 43 100 0 172845 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 691792

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1797
/proc/meminfo: memFree=1568512/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=691792 CPUtime=1122.01
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10448 0 0 0 112197 4 0 0 25 0 1 0 213854525 708395008 663 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526631 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172948 663 43 100 0 172845 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 691792

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1797
/proc/meminfo: memFree=1568512/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=691792 CPUtime=1182
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10448 0 0 0 118196 4 0 0 25 0 1 0 213854525 708395008 663 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526510 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172948 663 43 100 0 172845 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 691792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1797
/proc/meminfo: memFree=1568448/2055920 swapFree=4169140/4192956
[pid=1792] ppid=1790 vsize=691792 CPUtime=1200.1
/proc/1792/stat : 1792 (dewSatz_fixed) R 1790 1792 1006 0 -1 4194304 10448 0 0 0 120006 4 0 0 25 0 1 0 213854525 708395008 663 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526631 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 172948 663 43 100 0 172845 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 691792

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): 1200.11
CPU user time (s): 1200.06
CPU system time (s): 0.048992
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 691792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10448
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= 24266

runsolver used 0.939857 second user time and 2.49562 second system time

The end



Launcher Data (download as text)




Begin job on node15 on Fri Apr 27 07:36:09 UTC 2007

IDJOB= 427572
IDBENCH= 20042
IDSOLVER= 197
FILE ID= node15/427572-1177659369

PBS_JOBID= 4697321

Free space on /tmp= 66542 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S1121059923-10.cnf
COMMAND LINE= /tmp/evaluation/427572-1177659369/dewSatz_fixed /tmp/evaluation/427572-1177659369/instance-427572-1177659369.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-427572-1177659369 -o ROOT/results/node15/solver-427572-1177659369 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427572-1177659369/dewSatz_fixed /tmp/evaluation/427572-1177659369/instance-427572-1177659369.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  66b921164fd5e4b2a03cd80961fa2940

RANDOM SEED= 540162492

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1571936 kB
Buffers:         47520 kB
Cached:         339980 kB
SwapCached:       2956 kB
Active:         188468 kB
Inactive:       222616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1571936 kB
SwapTotal:     4192956 kB
SwapFree:      4169140 kB
Dirty:            1700 kB
Writeback:           0 kB
Mapped:          30784 kB
Slab:            58360 kB
Committed_AS:  7123356 kB
PageTables:       1868 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= 66542 MiB

End job on node15 on Fri Apr 27 07:56:12 UTC 2007