Trace number 428502

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

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k80.cnf
MD5SUM337e301d7c1a4748ec4a1ced7e688c38
Bench CategoryINDUST (industrial 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 variables45937
Number of clauses166840
Sum of the clauses size445312
Maximum clause length37
Minimum clause length1
Number of clauses of size 11058
Number of clauses of size 285826
Number of clauses of size 373620
Number of clauses of size 4406
Number of clauses of size 5785
Number of clauses of size over 55145

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/node18/watcher-428502-1177727976 -o ROOT/results/node18/solver-428502-1177727976 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428502-1177727976/dewSatz_fixed /tmp/evaluation/428502-1177727976/instance-428502-1177727976.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 1.00 1.00 3/77 15318
/proc/meminfo: memFree=1448712/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=690012 CPUtime=0
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 54 0 0 0 0 0 0 0 18 0 1 0 220715062 706572288 39 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 172503 39 31 100 0 172400 0

[startup+0.034365 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15318
/proc/meminfo: memFree=1448712/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=690148 CPUtime=0.03
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 158 0 0 0 3 0 0 0 18 0 1 0 220715062 706711552 143 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 172537 144 39 100 0 172434 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 690148

[startup+0.101371 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15318
/proc/meminfo: memFree=1448712/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=691204 CPUtime=0.09
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 581 0 0 0 9 0 0 0 18 0 1 0 220715062 707792896 566 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 172801 566 39 100 0 172698 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691204

[startup+0.30139 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15318
/proc/meminfo: memFree=1448712/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=696980 CPUtime=0.29
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 12406 0 0 0 28 1 0 0 19 0 1 0 220715062 713707520 2523 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 174245 2523 40 100 0 174142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 696980

[startup+0.701428 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15318
/proc/meminfo: memFree=1448712/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=697932 CPUtime=0.69
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 12750 0 0 0 67 2 0 0 23 0 1 0 220715062 714682368 2816 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515351 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 174483 2816 40 100 0 174380 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 697932

[startup+1.50151 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15319
/proc/meminfo: memFree=1436864/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=698828 CPUtime=1.49
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 13063 0 0 0 147 2 0 0 25 0 1 0 220715062 715599872 3103 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517260 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 174707 3103 40 100 0 174604 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 698828

[startup+3.10166 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15319
/proc/meminfo: memFree=1435136/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=701088 CPUtime=3.09
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 13728 0 0 0 307 2 0 0 25 0 1 0 220715062 717914112 3727 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517327 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 175272 3727 40 100 0 175169 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 701088

[startup+6.30197 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15319
/proc/meminfo: memFree=1428992/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=703860 CPUtime=6.29
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 15012 0 0 0 626 3 0 0 25 0 1 0 220715062 720752640 4860 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 175965 4860 43 100 0 175862 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 703860

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15319
/proc/meminfo: memFree=1428360/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=703860 CPUtime=12.69
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 15167 0 0 0 1266 3 0 0 25 0 1 0 220715062 720752640 5013 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532424 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 175965 5013 43 100 0 175862 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 703860

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15319
/proc/meminfo: memFree=1427848/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=703860 CPUtime=25.48
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 15295 0 0 0 2545 3 0 0 25 0 1 0 220715062 720752640 5141 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531677 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 175965 5141 43 100 0 175862 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 703860

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15319
/proc/meminfo: memFree=1427464/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=703860 CPUtime=51.07
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 15393 0 0 0 5104 3 0 0 25 0 1 0 220715062 720752640 5239 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 175965 5239 43 100 0 175862 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 703860

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15319
/proc/meminfo: memFree=1427336/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=703860 CPUtime=102.27
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 15424 0 0 0 10223 4 0 0 25 0 1 0 220715062 720752640 5270 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 175965 5270 43 100 0 175862 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 703860

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15319
/proc/meminfo: memFree=1427208/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=703860 CPUtime=162.25
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 15447 0 0 0 16221 4 0 0 25 0 1 0 220715062 720752640 5293 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 175965 5293 43 100 0 175862 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 703860

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15319
/proc/meminfo: memFree=1427080/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=703860 CPUtime=222.24
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 15471 0 0 0 22219 5 0 0 25 0 1 0 220715062 720752640 5317 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533320 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 175965 5317 43 100 0 175862 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 703860

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15319
/proc/meminfo: memFree=1426952/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=703860 CPUtime=282.22
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 15505 0 0 0 28217 5 0 0 25 0 1 0 220715062 720752640 5351 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532582 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 175965 5351 43 100 0 175862 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 703860

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15319
/proc/meminfo: memFree=1426504/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=703860 CPUtime=342.21
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 15610 0 0 0 34215 6 0 0 25 0 1 0 220715062 720752640 5456 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 175965 5456 43 100 0 175862 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 703860

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15319
/proc/meminfo: memFree=1426504/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=703860 CPUtime=402.2
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 15611 0 0 0 40213 7 0 0 25 0 1 0 220715062 720752640 5457 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532582 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 175965 5457 43 100 0 175862 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 703860

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15319
/proc/meminfo: memFree=1426568/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=703860 CPUtime=462.18
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 15611 0 0 0 46211 7 0 0 25 0 1 0 220715062 720752640 5457 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532505 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 175965 5457 43 100 0 175862 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 703860

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15319
/proc/meminfo: memFree=1426696/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=703860 CPUtime=522.16
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 15611 0 0 0 52209 7 0 0 25 0 1 0 220715062 720752640 5457 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 175965 5457 43 100 0 175862 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 703860

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15319
/proc/meminfo: memFree=1426632/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=703860 CPUtime=582.15
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 15611 0 0 0 58207 8 0 0 25 0 1 0 220715062 720752640 5457 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 175965 5457 43 100 0 175862 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 703860

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15319
/proc/meminfo: memFree=1426632/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=703860 CPUtime=642.14
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 15611 0 0 0 64206 8 0 0 25 0 1 0 220715062 720752640 5457 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536659 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 175965 5457 43 100 0 175862 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 703860

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15319
/proc/meminfo: memFree=1426568/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=703860 CPUtime=702.11
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 15611 0 0 0 70203 8 0 0 25 0 1 0 220715062 720752640 5457 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532468 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 175965 5457 43 100 0 175862 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 703860

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15319
/proc/meminfo: memFree=1426632/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=703860 CPUtime=762.11
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 15611 0 0 0 76202 9 0 0 25 0 1 0 220715062 720752640 5457 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532794 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 175965 5457 43 100 0 175862 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 703860

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15319
/proc/meminfo: memFree=1426568/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=703860 CPUtime=822.08
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 15611 0 0 0 82199 9 0 0 25 0 1 0 220715062 720752640 5457 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532707 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 175965 5457 43 100 0 175862 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 703860

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15319
/proc/meminfo: memFree=1426632/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=703860 CPUtime=882.08
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 15611 0 0 0 88198 10 0 0 25 0 1 0 220715062 720752640 5457 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532458 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 175965 5457 43 100 0 175862 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 703860

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15319
/proc/meminfo: memFree=1426568/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=703860 CPUtime=942.05
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 15611 0 0 0 94195 10 0 0 25 0 1 0 220715062 720752640 5457 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 175965 5457 43 100 0 175862 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 703860

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15319
/proc/meminfo: memFree=1426632/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=703860 CPUtime=1002.05
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 15611 0 0 0 100194 11 0 0 25 0 1 0 220715062 720752640 5457 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 175965 5457 43 100 0 175862 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 703860

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15319
/proc/meminfo: memFree=1426632/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=703860 CPUtime=1062.03
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 15611 0 0 0 106192 11 0 0 25 0 1 0 220715062 720752640 5457 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 175965 5457 43 100 0 175862 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 703860

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15319
/proc/meminfo: memFree=1426632/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=703860 CPUtime=1122.01
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 15611 0 0 0 112190 11 0 0 25 0 1 0 220715062 720752640 5457 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531677 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 175965 5457 43 100 0 175862 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 703860

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15319
/proc/meminfo: memFree=1426568/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=703860 CPUtime=1182
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 15611 0 0 0 118188 12 0 0 25 0 1 0 220715062 720752640 5457 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532021 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 175965 5457 43 100 0 175862 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 703860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15319
/proc/meminfo: memFree=1426568/2055920 swapFree=4147180/4192956
[pid=15318] ppid=15316 vsize=703860 CPUtime=1200.1
/proc/15318/stat : 15318 (dewSatz_fixed) R 15316 15318 14033 0 -1 4194304 15611 0 0 0 119998 12 0 0 25 0 1 0 220715062 720752640 5457 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531743 0 0 4096 0 0 0 0 17 1 0 0
/proc/15318/statm: 175965 5457 43 100 0 175862 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 703860

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): 1199.98
CPU system time (s): 0.12998
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 703860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15611
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= 24903

runsolver used 0.987849 second user time and 2.44663 second system time

The end



Launcher Data (download as text)




Begin job on node18 on Sat Apr 28 02:39:37 UTC 2007

IDJOB= 428502
IDBENCH= 20521
IDSOLVER= 197
FILE ID= node18/428502-1177727976

PBS_JOBID= 4715391

Free space on /tmp= 66525 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k80.cnf
COMMAND LINE= /tmp/evaluation/428502-1177727976/dewSatz_fixed /tmp/evaluation/428502-1177727976/instance-428502-1177727976.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-428502-1177727976 -o ROOT/results/node18/solver-428502-1177727976 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428502-1177727976/dewSatz_fixed /tmp/evaluation/428502-1177727976/instance-428502-1177727976.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  337e301d7c1a4748ec4a1ced7e688c38

RANDOM SEED= 551319955

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1449120 kB
Buffers:         55088 kB
Cached:         454700 kB
SwapCached:      14832 kB
Active:         255728 kB
Inactive:       277652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1449120 kB
SwapTotal:     4192956 kB
SwapFree:      4147180 kB
Dirty:            5468 kB
Writeback:           0 kB
Mapped:          30312 kB
Slab:            58944 kB
Committed_AS:  5496912 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= 66525 MiB

End job on node18 on Sat Apr 28 02:59:39 UTC 2007