Trace number 428516

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) 1200.04 1200.41

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k95.cnf
MD5SUM271f133ecbb26442db352418a90fc3e7
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 variables49582
Number of clauses175195
Sum of the clauses size464017
Maximum clause length37
Minimum clause length1
Number of clauses of size 11253
Number of clauses of size 292771
Number of clauses of size 374550
Number of clauses of size 4466
Number of clauses of size 5905
Number of clauses of size over 55250

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/node34/watcher-428516-1177728433 -o ROOT/results/node34/solver-428516-1177728433 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428516-1177728433/dewSatz_fixed /tmp/evaluation/428516-1177728433/instance-428516-1177728433.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 14928
/proc/meminfo: memFree=1597464/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=690012 CPUtime=0
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 54 0 0 0 0 0 0 0 18 0 1 0 220758812 706572288 39 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 172503 39 31 100 0 172400 0

[startup+0.024852 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14928
/proc/meminfo: memFree=1597464/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=690016 CPUtime=0.02
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 85 0 0 0 2 0 0 0 18 0 1 0 220758812 706576384 70 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 172504 70 39 100 0 172401 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 690016

[startup+0.101857 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14928
/proc/meminfo: memFree=1597464/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=691204 CPUtime=0.09
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 576 0 0 0 9 0 0 0 18 0 1 0 220758812 707792896 561 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520265 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 172801 561 39 100 0 172698 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691204

[startup+0.301872 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14928
/proc/meminfo: memFree=1597464/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=697112 CPUtime=0.29
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 12492 0 0 0 27 2 0 0 19 0 1 0 220758812 713842688 2609 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515384 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 174278 2609 40 100 0 174175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 697112

[startup+0.701904 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14928
/proc/meminfo: memFree=1597464/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=698228 CPUtime=0.69
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 12913 0 0 0 67 2 0 0 23 0 1 0 220758812 714985472 2964 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515348 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 174557 2964 40 100 0 174454 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 698228

[startup+1.50197 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 14929
/proc/meminfo: memFree=1585040/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=699276 CPUtime=1.49
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 13228 0 0 0 147 2 0 0 25 0 1 0 220758812 716058624 3252 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517289 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 174819 3252 40 100 0 174716 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 699276

[startup+3.10109 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 14929
/proc/meminfo: memFree=1583376/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=701520 CPUtime=3.08
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 13916 0 0 0 306 2 0 0 25 0 1 0 220758812 718356480 3899 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134518534 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 175380 3899 40 100 0 175277 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 701520

[startup+6.30135 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 14929
/proc/meminfo: memFree=1576720/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=704448 CPUtime=6.29
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 15260 0 0 0 626 3 0 0 25 0 1 0 220758812 721354752 5091 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531837 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 176112 5091 43 100 0 176009 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 704448

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 14929
/proc/meminfo: memFree=1576216/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=704448 CPUtime=12.69
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 15408 0 0 0 1266 3 0 0 25 0 1 0 220758812 721354752 5229 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533140 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 176112 5229 43 100 0 176009 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 704448

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 14929
/proc/meminfo: memFree=1575448/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=704448 CPUtime=25.48
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 15591 0 0 0 2545 3 0 0 25 0 1 0 220758812 721354752 5412 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 176112 5412 43 100 0 176009 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 704448

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 14929
/proc/meminfo: memFree=1575128/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=704448 CPUtime=51.07
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 15690 0 0 0 5104 3 0 0 25 0 1 0 220758812 721354752 5511 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 176112 5511 43 100 0 176009 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 704448

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 14929
/proc/meminfo: memFree=1575064/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=704448 CPUtime=102.27
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 15716 0 0 0 10223 4 0 0 25 0 1 0 220758812 721354752 5537 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 176112 5537 43 100 0 176009 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 704448

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14929
/proc/meminfo: memFree=1574936/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=704448 CPUtime=162.25
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 15740 0 0 0 16221 4 0 0 25 0 1 0 220758812 721354752 5561 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532794 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 176112 5561 43 100 0 176009 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 704448

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14929
/proc/meminfo: memFree=1574808/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=704448 CPUtime=222.24
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 15759 0 0 0 22219 5 0 0 25 0 1 0 220758812 721354752 5580 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 176112 5580 43 100 0 176009 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 704448

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14929
/proc/meminfo: memFree=1574680/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=704448 CPUtime=282.22
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 15782 0 0 0 28217 5 0 0 25 0 1 0 220758812 721354752 5603 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 176112 5603 43 100 0 176009 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 704448

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14929
/proc/meminfo: memFree=1574488/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=704448 CPUtime=342.21
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 15815 0 0 0 34215 6 0 0 25 0 1 0 220758812 721354752 5636 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134534996 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 176112 5636 43 100 0 176009 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 704448

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14929
/proc/meminfo: memFree=1574232/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=704448 CPUtime=402.19
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 15884 0 0 0 40213 6 0 0 25 0 1 0 220758812 721354752 5705 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 176112 5705 43 100 0 176009 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 704448

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14929
/proc/meminfo: memFree=1574232/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=704448 CPUtime=462.19
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 15920 0 0 0 46212 7 0 0 25 0 1 0 220758812 721354752 5741 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532468 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 176112 5741 43 100 0 176009 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 704448

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14929
/proc/meminfo: memFree=1574232/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=704448 CPUtime=522.17
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 15920 0 0 0 52210 7 0 0 25 0 1 0 220758812 721354752 5741 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 176112 5741 43 100 0 176009 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 704448

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14929
/proc/meminfo: memFree=1574168/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=704448 CPUtime=582.15
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 15920 0 0 0 58208 7 0 0 25 0 1 0 220758812 721354752 5741 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 176112 5741 43 100 0 176009 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 704448

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14929
/proc/meminfo: memFree=1574232/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=704448 CPUtime=642.15
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 15920 0 0 0 64207 8 0 0 25 0 1 0 220758812 721354752 5741 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532637 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 176112 5741 43 100 0 176009 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 704448

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14929
/proc/meminfo: memFree=1574232/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=704448 CPUtime=702.12
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 15920 0 0 0 70204 8 0 0 25 0 1 0 220758812 721354752 5741 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532837 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 176112 5741 43 100 0 176009 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 704448

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14929
/proc/meminfo: memFree=1574168/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=704448 CPUtime=762.12
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 15921 0 0 0 76203 9 0 0 25 0 1 0 220758812 721354752 5742 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 176112 5742 43 100 0 176009 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 704448

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14929
/proc/meminfo: memFree=1574232/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=704448 CPUtime=822.1
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 15921 0 0 0 82201 9 0 0 25 0 1 0 220758812 721354752 5742 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 176112 5742 43 100 0 176009 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 704448

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15127
/proc/meminfo: memFree=1573960/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=704448 CPUtime=881.99
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 15921 0 0 0 88189 10 0 0 25 0 1 0 220758812 721354752 5742 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532783 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 176112 5742 43 100 0 176009 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 704448

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15127
/proc/meminfo: memFree=1574168/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=704448 CPUtime=941.98
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 15922 0 0 0 94187 11 0 0 25 0 1 0 220758812 721354752 5743 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531655 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 176112 5743 43 100 0 176009 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 704448

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15127
/proc/meminfo: memFree=1574104/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=704448 CPUtime=1001.97
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 15922 0 0 0 100186 11 0 0 25 0 1 0 220758812 721354752 5743 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531972 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 176112 5743 43 100 0 176009 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 704448

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15127
/proc/meminfo: memFree=1574168/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=704448 CPUtime=1061.96
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 15922 0 0 0 106184 12 0 0 25 0 1 0 220758812 721354752 5743 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536857 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 176112 5743 43 100 0 176009 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 704448

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15127
/proc/meminfo: memFree=1574104/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=704448 CPUtime=1121.94
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 15922 0 0 0 112182 12 0 0 25 0 1 0 220758812 721354752 5743 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 176112 5743 43 100 0 176009 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 704448

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15127
/proc/meminfo: memFree=1574168/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=704448 CPUtime=1181.93
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 15922 0 0 0 118180 13 0 0 25 0 1 0 220758812 721354752 5743 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 176112 5743 43 100 0 176009 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 704448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15127
/proc/meminfo: memFree=1574104/2055920 swapFree=4159684/4192956
[pid=14928] ppid=14926 vsize=704448 CPUtime=1200.03
/proc/14928/stat : 14928 (dewSatz_fixed) R 14926 14928 13651 0 -1 4194304 15922 0 0 0 119990 13 0 0 25 0 1 0 220758812 721354752 5743 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533080 0 0 4096 0 0 0 0 17 1 0 0
/proc/14928/statm: 176112 5743 43 100 0 176009 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 704448

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): 1200.04
CPU user time (s): 1199.91
CPU system time (s): 0.136979
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 704448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15922
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= 26036

runsolver used 0.913861 second user time and 2.5986 second system time

The end



Launcher Data (download as text)




Begin job on node34 on Sat Apr 28 02:47:14 UTC 2007

IDJOB= 428516
IDBENCH= 20528
IDSOLVER= 197
FILE ID= node34/428516-1177728433

PBS_JOBID= 4715376

Free space on /tmp= 66492 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k95.cnf
COMMAND LINE= /tmp/evaluation/428516-1177728433/dewSatz_fixed /tmp/evaluation/428516-1177728433/instance-428516-1177728433.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-428516-1177728433 -o ROOT/results/node34/solver-428516-1177728433 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428516-1177728433/dewSatz_fixed /tmp/evaluation/428516-1177728433/instance-428516-1177728433.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  271f133ecbb26442db352418a90fc3e7

RANDOM SEED= 567555110

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1597872 kB
Buffers:         48384 kB
Cached:         316588 kB
SwapCached:       3112 kB
Active:         261736 kB
Inactive:       127292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597872 kB
SwapTotal:     4192956 kB
SwapFree:      4159684 kB
Dirty:            5764 kB
Writeback:           0 kB
Mapped:          30916 kB
Slab:            54340 kB
Committed_AS:  1665248 kB
PageTables:       1976 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= 66492 MiB

End job on node34 on Sat Apr 28 03:07:16 UTC 2007