Trace number 316674

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) 1200.07 1200.51

General information on the benchmark

Namecrafted/spence/
hard/s105-100.cnf
MD5SUM10504a7a3c243a95ceed50b111e5b049
Bench CategoryCRAFTED (crafted 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 variables105
Number of clauses220
Sum of the clauses size660
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3220
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/node24/watcher-316674-1172674149 -o ROOT/results/node24/solver-316674-1172674149 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316674-1172674149/dewSatz /tmp/evaluation/316674-1172674149/instance-316674-1172674149.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: 0.71 0.93 0.97 3/77 15647
/proc/meminfo: memFree=1810904/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=0
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 1113 0 0 0 0 0 0 0 18 0 1 0 287369204 706572288 60 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 60 40 100 0 172400 0

[startup+0.0937701 s]
/proc/loadavg: 0.71 0.93 0.97 3/77 15647
/proc/meminfo: memFree=1810904/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=0.08
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9871 0 0 0 8 0 0 0 18 0 1 0 287369204 706572288 87 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531553 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 87 43 100 0 172400 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 690012

[startup+0.101769 s]
/proc/loadavg: 0.71 0.93 0.97 3/77 15647
/proc/meminfo: memFree=1810904/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=0.09
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9871 0 0 0 9 0 0 0 18 0 1 0 287369204 706572288 87 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 87 43 100 0 172400 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 690012

[startup+0.301792 s]
/proc/loadavg: 0.71 0.93 0.97 3/77 15647
/proc/meminfo: memFree=1810904/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=0.29
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9871 0 0 0 29 0 0 0 19 0 1 0 287369204 706572288 87 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532353 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 87 43 100 0 172400 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 690012

[startup+0.701835 s]
/proc/loadavg: 0.71 0.93 0.97 3/77 15647
/proc/meminfo: memFree=1810904/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=0.69
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9871 0 0 0 69 0 0 0 23 0 1 0 287369204 706572288 87 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 87 43 100 0 172400 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 690012

[startup+1.50192 s]
/proc/loadavg: 0.73 0.94 0.97 2/78 15648
/proc/meminfo: memFree=1810512/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=1.49
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9871 0 0 0 149 0 0 0 25 0 1 0 287369204 706572288 87 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134533285 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 87 43 100 0 172400 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 690012

[startup+3.1021 s]
/proc/loadavg: 0.73 0.94 0.97 2/78 15648
/proc/meminfo: memFree=1810384/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=3.09
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9871 0 0 0 309 0 0 0 25 0 1 0 287369204 706572288 87 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134536610 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 87 43 100 0 172400 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 690012

[startup+6.30144 s]
/proc/loadavg: 0.76 0.94 0.97 2/78 15648
/proc/meminfo: memFree=1810392/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=6.29
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9871 0 0 0 629 0 0 0 25 0 1 0 287369204 706572288 87 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 87 43 100 0 172400 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 690012

[startup+12.7011 s]
/proc/loadavg: 0.77 0.94 0.97 2/78 15648
/proc/meminfo: memFree=1810328/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=12.69
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9871 0 0 0 1269 0 0 0 25 0 1 0 287369204 706572288 87 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134533223 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 87 43 100 0 172400 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 690012

[startup+25.5015 s]
/proc/loadavg: 0.81 0.94 0.97 2/78 15648
/proc/meminfo: memFree=1810328/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=25.48
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9872 0 0 0 2548 0 0 0 25 0 1 0 287369204 706572288 88 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532477 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 88 43 100 0 172400 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 690012

[startup+51.1013 s]
/proc/loadavg: 0.88 0.94 0.97 2/78 15648
/proc/meminfo: memFree=1810264/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=51.07
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9872 0 0 0 5107 0 0 0 25 0 1 0 287369204 706572288 88 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134536834 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 88 43 100 0 172400 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 690012

[startup+102.306 s]
/proc/loadavg: 0.95 0.95 0.97 2/78 15648
/proc/meminfo: memFree=1810264/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=102.26
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9872 0 0 0 10226 0 0 0 25 0 1 0 287369204 706572288 88 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134536472 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 88 43 100 0 172400 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 690012

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.97 2/78 15648
/proc/meminfo: memFree=1810264/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=162.24
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9872 0 0 0 16224 0 0 0 25 0 1 0 287369204 706572288 88 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532432 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 88 43 100 0 172400 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 690012

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 15648
/proc/meminfo: memFree=1810200/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=222.22
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9872 0 0 0 22222 0 0 0 25 0 1 0 287369204 706572288 88 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 88 43 100 0 172400 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 690012

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15648
/proc/meminfo: memFree=1810136/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=282.21
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9872 0 0 0 28220 1 0 0 25 0 1 0 287369204 706572288 88 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134533100 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 88 43 100 0 172400 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 690012

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15648
/proc/meminfo: memFree=1810136/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=342.2
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9872 0 0 0 34219 1 0 0 25 0 1 0 287369204 706572288 88 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531565 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 88 43 100 0 172400 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 690012

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15648
/proc/meminfo: memFree=1810072/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=402.18
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9872 0 0 0 40217 1 0 0 25 0 1 0 287369204 706572288 88 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531687 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 88 43 100 0 172400 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 690012

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15648
/proc/meminfo: memFree=1810136/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=462.16
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9872 0 0 0 46215 1 0 0 25 0 1 0 287369204 706572288 88 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134523376 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 88 43 100 0 172400 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 690012

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15648
/proc/meminfo: memFree=1810136/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=522.14
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9872 0 0 0 52213 1 0 0 25 0 1 0 287369204 706572288 88 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532541 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 88 43 100 0 172400 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 690012

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15648
/proc/meminfo: memFree=1810072/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=582.13
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9872 0 0 0 58212 1 0 0 25 0 1 0 287369204 706572288 88 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134534884 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 88 43 100 0 172400 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 690012

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15648
/proc/meminfo: memFree=1810136/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=642.11
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9872 0 0 0 64210 1 0 0 25 0 1 0 287369204 706572288 88 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531605 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 88 43 100 0 172400 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 690012

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15648
/proc/meminfo: memFree=1810072/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=702.09
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9872 0 0 0 70208 1 0 0 25 0 1 0 287369204 706572288 88 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134535366 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 88 43 100 0 172400 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 690012

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 15764
/proc/meminfo: memFree=1808672/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=762.02
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9872 0 0 0 76201 1 0 0 25 0 1 0 287369204 706572288 88 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531655 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 88 43 100 0 172400 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 690012

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15846
/proc/meminfo: memFree=1809624/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=821.96
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9872 0 0 0 82195 1 0 0 25 0 1 0 287369204 706572288 88 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 88 43 100 0 172400 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 690012

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15846
/proc/meminfo: memFree=1809624/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=881.94
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9872 0 0 0 88193 1 0 0 25 0 1 0 287369204 706572288 88 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 88 43 100 0 172400 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 690012

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15846
/proc/meminfo: memFree=1809624/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=941.92
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9872 0 0 0 94191 1 0 0 25 0 1 0 287369204 706572288 88 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134536797 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 88 43 100 0 172400 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 690012

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15846
/proc/meminfo: memFree=1809688/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=1001.92
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9872 0 0 0 100190 2 0 0 25 0 1 0 287369204 706572288 88 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134536483 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 88 43 100 0 172400 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 690012

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15846
/proc/meminfo: memFree=1809688/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=1061.9
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9872 0 0 0 106188 2 0 0 25 0 1 0 287369204 706572288 88 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134533335 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 88 43 100 0 172400 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 690012

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15846
/proc/meminfo: memFree=1809688/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=1121.88
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9872 0 0 0 112186 2 0 0 25 0 1 0 287369204 706572288 88 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134536392 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 88 43 100 0 172400 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 690012

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15846
/proc/meminfo: memFree=1809688/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=1181.86
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9872 0 0 0 118184 2 0 0 25 0 1 0 287369204 706572288 88 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531622 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 88 43 100 0 172400 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 690012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15846
/proc/meminfo: memFree=1809688/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=1200.06
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9872 0 0 0 120004 2 0 0 25 0 1 0 287369204 706572288 88 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532167 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 88 43 100 0 172400 0
Current children cumulated CPU time (s) 1200.06
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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15846
/proc/meminfo: memFree=1809688/2055920 swapFree=4144104/4192956
[pid=15647] ppid=15645 vsize=690012 CPUtime=1200.06
/proc/15647/stat : 15647 (dewSatz) R 15645 15647 15587 0 -1 4194304 9872 0 0 0 120004 2 0 0 25 0 1 0 287369204 706572288 88 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532167 0 0 4096 0 0 0 0 17 1 0 0
/proc/15647/statm: 172503 88 43 100 0 172400 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 690012

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200.05
CPU system time (s): 0.022996
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 690012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9872
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= 2492

runsolver used 0.930858 second user time and 2.75258 second system time

The end



Launcher Data (download as text)




Begin job on node24 on Wed Feb 28 14:49:09 UTC 2007

IDJOB= 316674
IDBENCH= 20447
IDSOLVER= 119
FILE ID= node24/316674-1172674149

PBS_JOBID= 3981239

Free space on /tmp= 66533 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/hard/s105-100.cnf
COMMAND LINE= /tmp/evaluation/316674-1172674149/dewSatz /tmp/evaluation/316674-1172674149/instance-316674-1172674149.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-316674-1172674149 -o ROOT/results/node24/solver-316674-1172674149 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316674-1172674149/dewSatz /tmp/evaluation/316674-1172674149/instance-316674-1172674149.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  10504a7a3c243a95ceed50b111e5b049

RANDOM SEED= 388283634

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		: 3000.232
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:       1811376 kB
Buffers:         12896 kB
Cached:         162624 kB
SwapCached:       3592 kB
Active:          55728 kB
Inactive:       128912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1811376 kB
SwapTotal:     4192956 kB
SwapFree:      4144104 kB
Dirty:            1084 kB
Writeback:           0 kB
Mapped:          15168 kB
Slab:            45512 kB
Committed_AS:   849208 kB
PageTables:       1732 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= 66533 MiB

End job on node24 on Wed Feb 28 15:09:12 UTC 2007