Trace number 428588

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) 1200.09 1200.42

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k65.cnf
MD5SUM1a25d9d9e63706032a5b46e4228618f9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark723.042
Satisfiable
(Un)Satisfiability was proved
Number of variables133684
Number of clauses555759
Sum of the clauses size1425191
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2393985
Number of clauses of size 3104296
Number of clauses of size 419794
Number of clauses of size 511269
Number of clauses of size over 524343

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/node50/watcher-428588-1177731363 -o ROOT/results/node50/solver-428588-1177731363 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428588-1177731363/dewSatz_fixed /tmp/evaluation/428588-1177731363/instance-428588-1177731363.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 3/64 4610
/proc/meminfo: memFree=1509376/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=690012 CPUtime=0
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 54 0 0 0 0 0 0 0 18 0 1 0 127981607 706572288 39 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 172503 39 31 100 0 172400 0

[startup+0.08352 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4610
/proc/meminfo: memFree=1509376/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=690412 CPUtime=0.07
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 259 0 0 0 7 0 0 0 18 0 1 0 127981607 706981888 244 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520276 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 172603 244 39 100 0 172500 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 690412

[startup+0.101522 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4610
/proc/meminfo: memFree=1509376/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=690676 CPUtime=0.09
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 373 0 0 0 9 0 0 0 18 0 1 0 127981607 707252224 358 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 172669 358 39 100 0 172566 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 690676

[startup+0.30154 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4610
/proc/meminfo: memFree=1509376/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=693712 CPUtime=0.29
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 1611 0 0 0 28 1 0 0 19 0 1 0 127981607 710361088 1596 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 173428 1598 39 100 0 173325 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 693712

[startup+0.701574 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4610
/proc/meminfo: memFree=1509376/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=699784 CPUtime=0.69
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 4082 0 0 0 67 2 0 0 22 0 1 0 127981607 716578816 4067 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520265 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 174946 4067 39 100 0 174843 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 699784

[startup+1.50164 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 4611
/proc/meminfo: memFree=1476856/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=715060 CPUtime=1.49
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 19136 0 0 0 144 5 0 0 25 0 1 0 127981607 732221440 8873 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 178765 8873 40 100 0 178662 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 715060

[startup+3.10178 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 4611
/proc/meminfo: memFree=1470520/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=720616 CPUtime=3.09
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 20986 0 0 0 303 6 0 0 25 0 1 0 127981607 737910784 10501 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 180154 10501 40 100 0 180051 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 720616

[startup+6.30107 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 4611
/proc/meminfo: memFree=1463544/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=725404 CPUtime=6.29
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 22336 0 0 0 623 6 0 0 25 0 1 0 127981607 742813696 11814 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515307 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 181351 11814 40 100 0 181248 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 725404

[startup+12.7016 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 4611
/proc/meminfo: memFree=1445816/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=735144 CPUtime=12.69
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 26863 0 0 0 1261 8 0 0 25 0 1 0 127981607 752787456 15845 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533320 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 183786 15845 43 100 0 183683 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 735144

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 4611
/proc/meminfo: memFree=1443640/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=735144 CPUtime=25.48
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 27434 0 0 0 2540 8 0 0 25 0 1 0 127981607 752787456 16412 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536659 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 183786 16412 43 100 0 183683 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 735144

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 4611
/proc/meminfo: memFree=1443640/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=735144 CPUtime=51.06
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 27435 0 0 0 5098 8 0 0 25 0 1 0 127981607 752787456 16413 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533137 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 183786 16413 43 100 0 183683 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 735144

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 4611
/proc/meminfo: memFree=1443128/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=735144 CPUtime=102.26
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 27568 0 0 0 10217 9 0 0 25 0 1 0 127981607 752787456 16546 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536719 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 183786 16546 43 100 0 183683 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 735144

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4611
/proc/meminfo: memFree=1443064/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=735144 CPUtime=162.24
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 27571 0 0 0 16215 9 0 0 25 0 1 0 127981607 752787456 16549 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 183786 16549 43 100 0 183683 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 735144

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4611
/proc/meminfo: memFree=1443000/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=735144 CPUtime=222.22
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 27573 0 0 0 22213 9 0 0 25 0 1 0 127981607 752787456 16551 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531471 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 183786 16551 43 100 0 183683 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 735144

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4611
/proc/meminfo: memFree=1443000/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=735144 CPUtime=282.21
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 27574 0 0 0 28212 9 0 0 25 0 1 0 127981607 752787456 16552 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532794 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 183786 16552 43 100 0 183683 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 735144

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4611
/proc/meminfo: memFree=1443128/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=735144 CPUtime=342.19
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 27576 0 0 0 34210 9 0 0 25 0 1 0 127981607 752787456 16554 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 183786 16554 43 100 0 183683 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 735144

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4611
/proc/meminfo: memFree=1443064/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=735144 CPUtime=402.18
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 27577 0 0 0 40209 9 0 0 25 0 1 0 127981607 752787456 16555 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 183786 16555 43 100 0 183683 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 735144

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4611
/proc/meminfo: memFree=1443064/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=735144 CPUtime=462.16
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 27578 0 0 0 46207 9 0 0 25 0 1 0 127981607 752787456 16556 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531972 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 183786 16556 43 100 0 183683 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 735144

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4611
/proc/meminfo: memFree=1443128/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=735144 CPUtime=522.14
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 27580 0 0 0 52205 9 0 0 25 0 1 0 127981607 752787456 16558 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 183786 16558 43 100 0 183683 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 735144

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4611
/proc/meminfo: memFree=1443192/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=735144 CPUtime=582.13
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 27581 0 0 0 58204 9 0 0 25 0 1 0 127981607 752787456 16559 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 183786 16559 43 100 0 183683 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 735144

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4611
/proc/meminfo: memFree=1443128/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=735144 CPUtime=642.12
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 27583 0 0 0 64203 9 0 0 25 0 1 0 127981607 752787456 16561 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 183786 16561 43 100 0 183683 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 735144

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4611
/proc/meminfo: memFree=1443064/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=735144 CPUtime=702.1
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 27584 0 0 0 70201 9 0 0 25 0 1 0 127981607 752787456 16562 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 183786 16562 43 100 0 183683 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 735144

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4611
/proc/meminfo: memFree=1443128/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=735144 CPUtime=762.08
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 27586 0 0 0 76199 9 0 0 25 0 1 0 127981607 752787456 16564 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532871 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 183786 16564 43 100 0 183683 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 735144

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4611
/proc/meminfo: memFree=1443128/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=735144 CPUtime=822.06
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 27587 0 0 0 82197 9 0 0 25 0 1 0 127981607 752787456 16565 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 183786 16565 43 100 0 183683 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 735144

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4611
/proc/meminfo: memFree=1443064/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=735144 CPUtime=882.05
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 27589 0 0 0 88196 9 0 0 25 0 1 0 127981607 752787456 16567 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 183786 16567 43 100 0 183683 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 735144

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4611
/proc/meminfo: memFree=1443128/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=735144 CPUtime=942.03
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 27591 0 0 0 94194 9 0 0 25 0 1 0 127981607 752787456 16569 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532262 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 183786 16569 43 100 0 183683 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 735144

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4611
/proc/meminfo: memFree=1443128/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=735144 CPUtime=1002.01
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 27593 0 0 0 100192 9 0 0 25 0 1 0 127981607 752787456 16571 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 183786 16571 43 100 0 183683 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 735144

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4611
/proc/meminfo: memFree=1443064/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=735144 CPUtime=1062
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 27595 0 0 0 106191 9 0 0 25 0 1 0 127981607 752787456 16573 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532009 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 183786 16573 43 100 0 183683 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 735144

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4611
/proc/meminfo: memFree=1443000/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=735144 CPUtime=1121.98
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 27597 0 0 0 112189 9 0 0 25 0 1 0 127981607 752787456 16575 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 183786 16575 43 100 0 183683 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 735144

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4611
/proc/meminfo: memFree=1443000/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=735144 CPUtime=1181.97
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 27599 0 0 0 118188 9 0 0 25 0 1 0 127981607 752787456 16577 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 183786 16577 43 100 0 183683 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 735144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4611
/proc/meminfo: memFree=1443000/2055920 swapFree=4183624/4192956
[pid=4610] ppid=4608 vsize=735144 CPUtime=1200.07
/proc/4610/stat : 4610 (dewSatz_fixed) R 4608 4610 3274 0 -1 4194304 27600 0 0 0 119998 9 0 0 25 0 1 0 127981607 752787456 16578 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532602 0 0 4096 0 0 0 0 17 1 0 0
/proc/4610/statm: 183786 16578 43 100 0 183683 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 735144

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.98
CPU system time (s): 0.105983
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 735144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27600
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= 3216

runsolver used 1.03484 second user time and 2.25066 second system time

The end



Launcher Data (download as text)




Begin job on node50 on Sat Apr 28 03:36:04 UTC 2007

IDJOB= 428588
IDBENCH= 20564
IDSOLVER= 197
FILE ID= node50/428588-1177731363

PBS_JOBID= 4715418

Free space on /tmp= 66550 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k65.cnf
COMMAND LINE= /tmp/evaluation/428588-1177731363/dewSatz_fixed /tmp/evaluation/428588-1177731363/instance-428588-1177731363.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-428588-1177731363 -o ROOT/results/node50/solver-428588-1177731363 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428588-1177731363/dewSatz_fixed /tmp/evaluation/428588-1177731363/instance-428588-1177731363.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  1a25d9d9e63706032a5b46e4228618f9

RANDOM SEED= 70174911

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.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		: 3000.232
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		: 3000.232
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:       1509848 kB
Buffers:         49144 kB
Cached:         422328 kB
SwapCached:       4596 kB
Active:         279184 kB
Inactive:       203568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1509848 kB
SwapTotal:     4192956 kB
SwapFree:      4183624 kB
Dirty:           14436 kB
Writeback:           0 kB
Mapped:          15820 kB
Slab:            49356 kB
Committed_AS:  3027696 kB
PageTables:       1460 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= 66550 MiB

End job on node50 on Sat Apr 28 03:56:07 UTC 2007