Trace number 428524

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 1200.61

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k50.cnf
MD5SUM18bfff146478ee5369d7f8a59c6fe709
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 variables38647
Number of clauses150130
Sum of the clauses size407902
Maximum clause length37
Minimum clause length1
Number of clauses of size 1668
Number of clauses of size 271936
Number of clauses of size 371760
Number of clauses of size 4286
Number of clauses of size 5545
Number of clauses of size over 54935

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/node59/watcher-428524-1177728601 -o ROOT/results/node59/solver-428524-1177728601 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428524-1177728601/dewSatz_fixed /tmp/evaluation/428524-1177728601/instance-428524-1177728601.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 7379
/proc/meminfo: memFree=1522792/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=690012 CPUtime=0
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 54 0 0 0 0 0 0 0 19 0 1 0 220769723 706572288 39 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 172503 39 31 100 0 172400 0

[startup+0.067349 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7379
/proc/meminfo: memFree=1522792/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=690808 CPUtime=0.05
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 400 0 0 0 5 0 0 0 19 0 1 0 220769723 707387392 385 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 172702 385 39 100 0 172599 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 690808

[startup+0.101355 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7379
/proc/meminfo: memFree=1522792/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=691336 CPUtime=0.09
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 608 0 0 0 9 0 0 0 20 0 1 0 220769723 707928064 593 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 172834 593 39 100 0 172731 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691336

[startup+0.301392 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7379
/proc/meminfo: memFree=1522792/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=696640 CPUtime=0.29
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 12265 0 0 0 27 2 0 0 21 0 1 0 220769723 713359360 2378 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520625 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 174160 2378 40 100 0 174057 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 696640

[startup+0.701469 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7379
/proc/meminfo: memFree=1522792/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=697092 CPUtime=0.69
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 12423 0 0 0 67 2 0 0 25 0 1 0 220769723 713822208 2521 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 174273 2521 40 100 0 174170 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 697092

[startup+1.50162 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7380
/proc/meminfo: memFree=1512096/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=698140 CPUtime=1.49
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 12732 0 0 0 147 2 0 0 25 0 1 0 220769723 714895360 2805 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517303 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 174535 2805 40 100 0 174432 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 698140

[startup+3.10193 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7380
/proc/meminfo: memFree=1510368/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=700100 CPUtime=3.09
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 13355 0 0 0 306 3 0 0 25 0 1 0 220769723 716902400 3387 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 175025 3387 40 100 0 174922 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 700100

[startup+6.30153 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7380
/proc/meminfo: memFree=1504928/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=702608 CPUtime=6.29
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 14500 0 0 0 626 3 0 0 25 0 1 0 220769723 719470592 4397 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533119 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 175652 4397 43 100 0 175549 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 702608

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7380
/proc/meminfo: memFree=1504040/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=702608 CPUtime=12.68
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 14702 0 0 0 1265 3 0 0 25 0 1 0 220769723 719470592 4599 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 175652 4599 43 100 0 175549 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 702608

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 7380
/proc/meminfo: memFree=1503848/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=702608 CPUtime=25.48
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 14774 0 0 0 2545 3 0 0 25 0 1 0 220769723 719470592 4671 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532408 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 175652 4671 43 100 0 175549 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 702608

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 7380
/proc/meminfo: memFree=1503720/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=702608 CPUtime=51.07
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 14801 0 0 0 5104 3 0 0 25 0 1 0 220769723 719470592 4698 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531622 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 175652 4698 43 100 0 175549 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 702608

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 7380
/proc/meminfo: memFree=1503592/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=702608 CPUtime=102.26
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 14830 0 0 0 10222 4 0 0 25 0 1 0 220769723 719470592 4727 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532432 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 175652 4727 43 100 0 175549 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 702608

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7380
/proc/meminfo: memFree=1503464/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=702608 CPUtime=162.24
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 14860 0 0 0 16220 4 0 0 25 0 1 0 220769723 719470592 4757 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 175652 4757 43 100 0 175549 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 702608

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7380
/proc/meminfo: memFree=1503208/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=702608 CPUtime=222.22
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 14920 0 0 0 22218 4 0 0 25 0 1 0 220769723 719470592 4817 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 175652 4817 43 100 0 175549 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 702608

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7380
/proc/meminfo: memFree=1502952/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=702608 CPUtime=282.19
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 14985 0 0 0 28215 4 0 0 25 0 1 0 220769723 719470592 4882 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531655 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 175652 4882 43 100 0 175549 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 702608

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7380
/proc/meminfo: memFree=1502952/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=702608 CPUtime=342.17
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 14985 0 0 0 34213 4 0 0 25 0 1 0 220769723 719470592 4882 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 175652 4882 43 100 0 175549 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 702608

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7380
/proc/meminfo: memFree=1502952/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=702608 CPUtime=402.15
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 14985 0 0 0 40211 4 0 0 25 0 1 0 220769723 719470592 4882 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532432 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 175652 4882 43 100 0 175549 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 702608

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7380
/proc/meminfo: memFree=1502888/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=702608 CPUtime=462.13
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 14985 0 0 0 46209 4 0 0 25 0 1 0 220769723 719470592 4882 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 175652 4882 43 100 0 175549 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 702608

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7380
/proc/meminfo: memFree=1502888/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=702608 CPUtime=522.11
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 14985 0 0 0 52207 4 0 0 25 0 1 0 220769723 719470592 4882 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531655 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 175652 4882 43 100 0 175549 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 702608

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7380
/proc/meminfo: memFree=1502888/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=702608 CPUtime=582.09
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 14985 0 0 0 58205 4 0 0 25 0 1 0 220769723 719470592 4882 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532235 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 175652 4882 43 100 0 175549 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 702608

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7380
/proc/meminfo: memFree=1502888/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=702608 CPUtime=642.07
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 14985 0 0 0 64203 4 0 0 25 0 1 0 220769723 719470592 4882 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533205 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 175652 4882 43 100 0 175549 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 702608

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 7550
/proc/meminfo: memFree=1501488/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=702608 CPUtime=701.98
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 14985 0 0 0 70193 5 0 0 25 0 1 0 220769723 719470592 4882 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532432 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 175652 4882 43 100 0 175549 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 702608

[startup+762.304 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7578
/proc/meminfo: memFree=1502504/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=702608 CPUtime=761.95
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 14986 0 0 0 76190 5 0 0 25 0 1 0 220769723 719470592 4883 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532602 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 175652 4883 43 100 0 175549 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 702608

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7578
/proc/meminfo: memFree=1502568/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=702608 CPUtime=821.93
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 14986 0 0 0 82188 5 0 0 25 0 1 0 220769723 719470592 4883 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 175652 4883 43 100 0 175549 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 702608

[startup+882.301 s]
/proc/loadavg: 1.13 1.02 1.00 2/65 7578
/proc/meminfo: memFree=1502568/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=702608 CPUtime=881.9
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 14986 0 0 0 88185 5 0 0 25 0 1 0 220769723 719470592 4883 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 175652 4883 43 100 0 175549 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 702608

[startup+942.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 7578
/proc/meminfo: memFree=1502568/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=702608 CPUtime=941.88
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 14986 0 0 0 94183 5 0 0 25 0 1 0 220769723 719470592 4883 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 175652 4883 43 100 0 175549 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 702608

[startup+1002.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 7578
/proc/meminfo: memFree=1502568/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=702608 CPUtime=1001.86
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 14986 0 0 0 100181 5 0 0 25 0 1 0 220769723 719470592 4883 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 175652 4883 43 100 0 175549 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 702608

[startup+1062.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 7578
/proc/meminfo: memFree=1502632/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=702608 CPUtime=1061.84
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 14986 0 0 0 106179 5 0 0 25 0 1 0 220769723 719470592 4883 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532093 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 175652 4883 43 100 0 175549 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 702608

[startup+1122.3 s]
/proc/loadavg: 1.07 1.04 1.00 2/65 7578
/proc/meminfo: memFree=1502632/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=702608 CPUtime=1121.82
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 14986 0 0 0 112177 5 0 0 25 0 1 0 220769723 719470592 4883 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531803 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 175652 4883 43 100 0 175549 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 702608

[startup+1182.3 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 7578
/proc/meminfo: memFree=1502632/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=702608 CPUtime=1181.8
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 14986 0 0 0 118175 5 0 0 25 0 1 0 220769723 719470592 4883 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 175652 4883 43 100 0 175549 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 702608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.12 1.05 1.00 2/65 7578
/proc/meminfo: memFree=1502632/2055920 swapFree=4184616/4192956
[pid=7379] ppid=7377 vsize=702608 CPUtime=1200.1
/proc/7379/stat : 7379 (dewSatz_fixed) R 7377 7379 5990 0 -1 4194304 14986 0 0 0 120005 5 0 0 25 0 1 0 220769723 719470592 4883 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134534990 0 0 4096 0 0 0 0 17 1 0 0
/proc/7379/statm: 175652 4883 43 100 0 175549 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 702608

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): 1200.61
CPU time (s): 1200.11
CPU user time (s): 1200.05
CPU system time (s): 0.06299
CPU usage (%): 99.9586
Max. virtual memory (cumulated for all children) (KiB): 702608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14986
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= 5
involuntary context switches= 1712

runsolver used 0.986849 second user time and 2.34664 second system time

The end



Launcher Data (download as text)




Begin job on node59 on Sat Apr 28 02:50:01 UTC 2007

IDJOB= 428524
IDBENCH= 20532
IDSOLVER= 197
FILE ID= node59/428524-1177728601

PBS_JOBID= 4715385

Free space on /tmp= 66535 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k50.cnf
COMMAND LINE= /tmp/evaluation/428524-1177728601/dewSatz_fixed /tmp/evaluation/428524-1177728601/instance-428524-1177728601.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-428524-1177728601 -o ROOT/results/node59/solver-428524-1177728601 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428524-1177728601/dewSatz_fixed /tmp/evaluation/428524-1177728601/instance-428524-1177728601.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  18bfff146478ee5369d7f8a59c6fe709

RANDOM SEED= 774125130

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1523200 kB
Buffers:         48592 kB
Cached:         403420 kB
SwapCached:       2364 kB
Active:         237592 kB
Inactive:       227900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1523200 kB
SwapTotal:     4192956 kB
SwapFree:      4184616 kB
Dirty:            4976 kB
Writeback:           0 kB
Mapped:          20168 kB
Slab:            53252 kB
Committed_AS:  3124668 kB
PageTables:       1480 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= 66535 MiB

End job on node59 on Sat Apr 28 03:10:04 UTC 2007