Trace number 316234

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 2007-02-08? (TO) 1200.02 1200.41

General information on the benchmark

Namecrafted/spence/
medium/s93-100.cnf
MD5SUMcb4f09f5b8ab5c8da265c9ab7b857cb1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark65.515
Satisfiable
(Un)Satisfiability was proved
Number of variables93
Number of clauses196
Sum of the clauses size588
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3196
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node39/watcher-316234-1172665914 -o ROOT/results/node39/solver-316234-1172665914 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316234-1172665914/dewSatz /tmp/evaluation/316234-1172665914/instance-316234-1172665914.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 0.99 0.99 3/64 18958
/proc/meminfo: memFree=1839480/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=0
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 1102 0 0 0 0 0 0 0 18 0 1 0 286547267 706572288 60 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 60 40 100 0 172400 0

[startup+0.0962011 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 18958
/proc/meminfo: memFree=1839480/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=0.08
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 8 0 0 0 18 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532505 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 690012

[startup+0.1012 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 18958
/proc/meminfo: memFree=1839480/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=0.09
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 9 0 0 0 18 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532424 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 690012

[startup+0.301234 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 18958
/proc/meminfo: memFree=1839480/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=0.29
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 29 0 0 0 19 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532840 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 690012

[startup+0.701303 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 18958
/proc/meminfo: memFree=1839480/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=0.69
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 69 0 0 0 22 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531785 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 690012

[startup+1.50144 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 18959
/proc/meminfo: memFree=1839088/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=1.49
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 149 0 0 0 25 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134536464 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 690012

[startup+3.10179 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 18959
/proc/meminfo: memFree=1838960/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=3.09
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 309 0 0 0 25 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 690012

[startup+6.30127 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 18959
/proc/meminfo: memFree=1838896/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=6.29
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 629 0 0 0 25 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531553 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 690012

[startup+12.7014 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 18959
/proc/meminfo: memFree=1838896/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=12.68
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 1268 0 0 0 25 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 690012

[startup+25.5016 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 18959
/proc/meminfo: memFree=1838896/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=25.48
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 2548 0 0 0 25 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134535176 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 690012

[startup+51.102 s]
/proc/loadavg: 0.96 0.99 0.99 2/65 18959
/proc/meminfo: memFree=1838896/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=51.08
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 5107 1 0 0 25 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134536472 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 690012

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 18959
/proc/meminfo: memFree=1838768/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=102.27
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 10226 1 0 0 25 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 690012

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 18959
/proc/meminfo: memFree=1838768/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=162.24
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 16223 1 0 0 25 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531553 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 690012

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 18959
/proc/meminfo: memFree=1838704/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=222.22
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 22221 1 0 0 25 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134533712 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 690012

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 18959
/proc/meminfo: memFree=1838704/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=282.2
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 28219 1 0 0 25 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134533335 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 690012

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 18959
/proc/meminfo: memFree=1838640/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=342.18
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 34217 1 0 0 25 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134533254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 690012

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 18959
/proc/meminfo: memFree=1838576/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=402.16
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 40215 1 0 0 25 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134523223 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 690012

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 18959
/proc/meminfo: memFree=1838576/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=462.14
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 46213 1 0 0 25 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532259 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 690012

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 18959
/proc/meminfo: memFree=1838512/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=522.12
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 52211 1 0 0 25 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531785 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 690012

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 18961
/proc/meminfo: memFree=1838448/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=582.1
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 58209 1 0 0 25 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532845 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 690012

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 18961
/proc/meminfo: memFree=1838448/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=642.09
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 64208 1 0 0 25 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532353 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 690012

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 18961
/proc/meminfo: memFree=1838448/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=702.06
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 70205 1 0 0 25 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532262 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 690012

[startup+762.304 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 18961
/proc/meminfo: memFree=1838384/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=762.05
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 76204 1 0 0 25 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532669 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 690012

[startup+822.303 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 18961
/proc/meminfo: memFree=1838448/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=822.03
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 82202 1 0 0 25 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532441 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 690012

[startup+882.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 18961
/proc/meminfo: memFree=1838384/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=882
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 88199 1 0 0 25 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 690012

[startup+942.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 18961
/proc/meminfo: memFree=1838512/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=941.99
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 94198 1 0 0 25 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134536616 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 690012

[startup+1002.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 18961
/proc/meminfo: memFree=1838448/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=1001.97
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 100196 1 0 0 25 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134535379 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 690012

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 18961
/proc/meminfo: memFree=1838448/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=1061.95
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 106194 1 0 0 25 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134534123 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 690012

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 18961
/proc/meminfo: memFree=1838448/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=1121.93
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 112192 1 0 0 25 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134523236 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 690012

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18961
/proc/meminfo: memFree=1838384/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=1181.91
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 118190 1 0 0 25 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134533342 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 690012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18961
/proc/meminfo: memFree=1838384/2055920 swapFree=4184056/4192956
[pid=18958] ppid=18956 vsize=690012 CPUtime=1200.01
/proc/18958/stat : 18958 (dewSatz) R 18956 18958 18529 0 -1 4194304 9870 0 0 0 120000 1 0 0 25 0 1 0 286547267 706572288 86 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531687 0 0 4096 0 0 0 0 17 1 0 0
/proc/18958/statm: 172503 86 43 100 0 172400 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 690012

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): 1200.02
CPU user time (s): 1200
CPU system time (s): 0.015997
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 690012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9870
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= 2954

runsolver used 0.792879 second user time and 2.49562 second system time

The end



Launcher Data (download as text)




Begin job on node39 on Wed Feb 28 12:31:54 UTC 2007

IDJOB= 316234
IDBENCH= 20436
IDSOLVER= 119
FILE ID= node39/316234-1172665914

PBS_JOBID= 3981220

Free space on /tmp= 66541 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/medium/s93-100.cnf
COMMAND LINE= /tmp/evaluation/316234-1172665914/dewSatz /tmp/evaluation/316234-1172665914/instance-316234-1172665914.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-316234-1172665914 -o ROOT/results/node39/solver-316234-1172665914 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316234-1172665914/dewSatz /tmp/evaluation/316234-1172665914/instance-316234-1172665914.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  cb4f09f5b8ab5c8da265c9ab7b857cb1

RANDOM SEED= 65525620

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.285
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		: 3000.285
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:       1839888 kB
Buffers:          5356 kB
Cached:         161104 kB
SwapCached:       2656 kB
Active:          27960 kB
Inactive:       147648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1839888 kB
SwapTotal:     4192956 kB
SwapFree:      4184056 kB
Dirty:             916 kB
Writeback:           0 kB
Mapped:          15300 kB
Slab:            26460 kB
Committed_AS:   708824 kB
PageTables:       1412 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= 66541 MiB

End job on node39 on Wed Feb 28 12:51:56 UTC 2007