Trace number 428536

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
DEWSATZ 2007-04-26 (fixed)? (TO) 1200.08 1200.51

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k90.cnf
MD5SUM4d4e319f149d6e692fcbe15ac5f23f27
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 variables48367
Number of clauses172410
Sum of the clauses size457782
Maximum clause length37
Minimum clause length1
Number of clauses of size 11188
Number of clauses of size 290456
Number of clauses of size 374240
Number of clauses of size 4446
Number of clauses of size 5865
Number of clauses of size over 55215

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/node24/watcher-428536-1177729004 -o ROOT/results/node24/solver-428536-1177729004 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428536-1177729004/dewSatz_fixed /tmp/evaluation/428536-1177729004/instance-428536-1177729004.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: 1.07 1.02 1.00 3/77 31772
/proc/meminfo: memFree=1557136/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=690012 CPUtime=0
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 54 0 0 0 0 0 0 0 18 0 1 0 220818520 706572288 39 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 172503 39 31 100 0 172400 0

[startup+0.103989 s]
/proc/loadavg: 1.07 1.02 1.00 3/77 31772
/proc/meminfo: memFree=1557136/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=691336 CPUtime=0.09
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 588 0 0 0 9 0 0 0 18 0 1 0 220818520 707928064 573 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 172834 574 39 100 0 172731 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691336

[startup+0.201997 s]
/proc/loadavg: 1.07 1.02 1.00 3/77 31772
/proc/meminfo: memFree=1557136/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=692788 CPUtime=0.19
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 1184 0 0 0 19 0 0 0 18 0 1 0 220818520 709414912 1169 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 173197 1169 39 100 0 173094 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 692788

[startup+0.302008 s]
/proc/loadavg: 1.07 1.02 1.00 3/77 31772
/proc/meminfo: memFree=1557136/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=697112 CPUtime=0.29
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 12451 0 0 0 28 1 0 0 19 0 1 0 220818520 713842688 2571 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515901 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 174278 2571 40 100 0 174175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 697112

[startup+0.701052 s]
/proc/loadavg: 1.07 1.02 1.00 3/77 31772
/proc/meminfo: memFree=1557136/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=698076 CPUtime=0.69
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 12856 0 0 0 68 1 0 0 23 0 1 0 220818520 714829824 2913 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515390 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 174519 2913 40 100 0 174416 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 698076

[startup+1.50114 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 31773
/proc/meminfo: memFree=1544904/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=699128 CPUtime=1.49
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 13172 0 0 0 148 1 0 0 25 0 1 0 220818520 715907072 3202 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517307 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 174782 3202 40 100 0 174679 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 699128

[startup+3.10131 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 31773
/proc/meminfo: memFree=1543048/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=701376 CPUtime=3.09
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 13854 0 0 0 308 1 0 0 25 0 1 0 220818520 718209024 3843 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517270 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 175344 3843 40 100 0 175241 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 701376

[startup+6.30165 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 31773
/proc/meminfo: memFree=1536904/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=704148 CPUtime=6.29
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 15175 0 0 0 626 3 0 0 25 0 1 0 220818520 721047552 5014 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 176037 5014 43 100 0 175934 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 704148

[startup+12.7013 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 31773
/proc/meminfo: memFree=1536336/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=704148 CPUtime=12.68
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 15326 0 0 0 1265 3 0 0 25 0 1 0 220818520 721047552 5157 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533137 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 176037 5157 43 100 0 175934 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 704148

[startup+25.5017 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 31773
/proc/meminfo: memFree=1535568/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=704148 CPUtime=25.49
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 15490 0 0 0 2545 4 0 0 25 0 1 0 220818520 721047552 5321 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533205 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 176037 5321 43 100 0 175934 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 704148

[startup+51.1015 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 31773
/proc/meminfo: memFree=1535184/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=704148 CPUtime=51.08
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 15587 0 0 0 5104 4 0 0 25 0 1 0 220818520 721047552 5418 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532615 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 176037 5418 43 100 0 175934 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 704148

[startup+102.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 31773
/proc/meminfo: memFree=1535056/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=704148 CPUtime=102.26
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 15614 0 0 0 10222 4 0 0 25 0 1 0 220818520 721047552 5445 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 176037 5445 43 100 0 175934 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 704148

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31773
/proc/meminfo: memFree=1534928/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=704148 CPUtime=162.25
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 15637 0 0 0 16220 5 0 0 25 0 1 0 220818520 721047552 5468 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 176037 5468 43 100 0 175934 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 704148

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31773
/proc/meminfo: memFree=1534800/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=704148 CPUtime=222.23
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 15659 0 0 0 22218 5 0 0 25 0 1 0 220818520 721047552 5490 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532582 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 176037 5490 43 100 0 175934 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 704148

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 31911
/proc/meminfo: memFree=1533400/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=704148 CPUtime=282.14
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 15684 0 0 0 28208 6 0 0 25 0 1 0 220818520 721047552 5515 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532468 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 176037 5515 43 100 0 175934 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 704148

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31971
/proc/meminfo: memFree=1534288/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=704148 CPUtime=342.1
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 15729 0 0 0 34203 7 0 0 25 0 1 0 220818520 721047552 5560 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 176037 5560 43 100 0 175934 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 704148

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31971
/proc/meminfo: memFree=1534032/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=704148 CPUtime=402.08
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 15814 0 0 0 40201 7 0 0 25 0 1 0 220818520 721047552 5645 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533073 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 176037 5645 43 100 0 175934 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 704148

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31971
/proc/meminfo: memFree=1534096/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=704148 CPUtime=462.07
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 15814 0 0 0 46199 8 0 0 25 0 1 0 220818520 721047552 5645 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531910 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 176037 5645 43 100 0 175934 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 704148

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31971
/proc/meminfo: memFree=1534032/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=704148 CPUtime=522.04
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 15814 0 0 0 52196 8 0 0 25 0 1 0 220818520 721047552 5645 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 176037 5645 43 100 0 175934 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 704148

[startup+582.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 31971
/proc/meminfo: memFree=1534032/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=704148 CPUtime=582.03
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 15814 0 0 0 58194 9 0 0 25 0 1 0 220818520 721047552 5645 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531677 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 176037 5645 43 100 0 175934 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 704148

[startup+642.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 31971
/proc/meminfo: memFree=1534032/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=704148 CPUtime=642.01
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 15814 0 0 0 64192 9 0 0 25 0 1 0 220818520 721047552 5645 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 176037 5645 43 100 0 175934 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 704148

[startup+702.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 31971
/proc/meminfo: memFree=1534032/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=704148 CPUtime=702
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 15814 0 0 0 70190 10 0 0 25 0 1 0 220818520 721047552 5645 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536719 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 176037 5645 43 100 0 175934 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 704148

[startup+762.301 s]
/proc/loadavg: 1.10 1.05 1.01 2/78 31971
/proc/meminfo: memFree=1534160/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=704148 CPUtime=761.98
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 15814 0 0 0 76188 10 0 0 25 0 1 0 220818520 721047552 5645 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531972 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 176037 5645 43 100 0 175934 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 704148

[startup+822.302 s]
/proc/loadavg: 1.15 1.07 1.01 2/78 31971
/proc/meminfo: memFree=1534160/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=704148 CPUtime=821.97
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 15814 0 0 0 82186 11 0 0 25 0 1 0 220818520 721047552 5645 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536801 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 176037 5645 43 100 0 175934 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 704148

[startup+882.305 s]
/proc/loadavg: 1.17 1.09 1.02 2/78 31971
/proc/meminfo: memFree=1534160/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=704148 CPUtime=881.95
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 15814 0 0 0 88184 11 0 0 25 0 1 0 220818520 721047552 5645 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532615 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 176037 5645 43 100 0 175934 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 704148

[startup+942.302 s]
/proc/loadavg: 1.09 1.08 1.02 2/78 31971
/proc/meminfo: memFree=1534160/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=704148 CPUtime=941.93
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 15814 0 0 0 94181 12 0 0 25 0 1 0 220818520 721047552 5645 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 176037 5645 43 100 0 175934 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 704148

[startup+1002.3 s]
/proc/loadavg: 1.03 1.06 1.01 2/78 31971
/proc/meminfo: memFree=1534160/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=704148 CPUtime=1001.91
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 15814 0 0 0 100179 12 0 0 25 0 1 0 220818520 721047552 5645 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 176037 5645 43 100 0 175934 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 704148

[startup+1062.3 s]
/proc/loadavg: 1.01 1.05 1.00 2/78 31971
/proc/meminfo: memFree=1534160/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=704148 CPUtime=1061.9
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 15814 0 0 0 106177 13 0 0 25 0 1 0 220818520 721047552 5645 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535204 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 176037 5645 43 100 0 175934 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 704148

[startup+1122.3 s]
/proc/loadavg: 1.00 1.04 1.00 2/78 31971
/proc/meminfo: memFree=1534224/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=704148 CPUtime=1121.87
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 15814 0 0 0 112174 13 0 0 25 0 1 0 220818520 721047552 5645 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533163 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 176037 5645 43 100 0 175934 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 704148

[startup+1182.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 31971
/proc/meminfo: memFree=1534160/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=704148 CPUtime=1181.86
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 15814 0 0 0 118172 14 0 0 25 0 1 0 220818520 721047552 5645 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531803 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 176037 5645 43 100 0 175934 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 704148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 31971
/proc/meminfo: memFree=1534160/2055920 swapFree=4143384/4192956
[pid=31772] ppid=31770 vsize=704148 CPUtime=1200.06
/proc/31772/stat : 31772 (dewSatz_fixed) R 31770 31772 30346 0 -1 4194304 15814 0 0 0 119992 14 0 0 25 0 1 0 220818520 721047552 5645 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532615 0 0 4096 0 0 0 0 17 1 0 0
/proc/31772/statm: 176037 5645 43 100 0 175934 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 704148

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): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.92
CPU system time (s): 0.151976
CPU usage (%): 99.9637
Max. virtual memory (cumulated for all children) (KiB): 704148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15814
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= 24906

runsolver used 0.896863 second user time and 2.73958 second system time

The end



Launcher Data (download as text)




Begin job on node24 on Sat Apr 28 02:56:45 UTC 2007

IDJOB= 428536
IDBENCH= 20538
IDSOLVER= 197
FILE ID= node24/428536-1177729004

PBS_JOBID= 4715382

Free space on /tmp= 66310 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k90.cnf
COMMAND LINE= /tmp/evaluation/428536-1177729004/dewSatz_fixed /tmp/evaluation/428536-1177729004/instance-428536-1177729004.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-428536-1177729004 -o ROOT/results/node24/solver-428536-1177729004 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428536-1177729004/dewSatz_fixed /tmp/evaluation/428536-1177729004/instance-428536-1177729004.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  4d4e319f149d6e692fcbe15ac5f23f27

RANDOM SEED= 294401458

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1557544 kB
Buffers:         49088 kB
Cached:         361680 kB
SwapCached:      17904 kB
Active:         268008 kB
Inactive:       167120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1557544 kB
SwapTotal:     4192956 kB
SwapFree:      4143384 kB
Dirty:            5672 kB
Writeback:           0 kB
Mapped:          30600 kB
Slab:            48704 kB
Committed_AS:  3834088 kB
PageTables:       1812 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= 66310 MiB

End job on node24 on Sat Apr 28 03:16:48 UTC 2007