Trace number 423287

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
ranov 2007-02-08? (TO) 5000.1 5001.92

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S751835224-10.cnf
MD5SUMa8dad63624e4a59fed1533e57cc14d5a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1590.29
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

Solver Data (download as text)

9.79/9.85	c +------------------------------+
9.79/9.85	c | R+AdaptNovelty+, version 1.5 |
9.79/9.85	c +------------------------------+
9.79/9.85	c ranov -h for help
9.79/9.85	c 
9.79/9.85	c Problem instance: numAtoms = 160, numClauses = 13600, numLiterals = 95200
9.79/9.85	c General parameters: seed=1854303098, cutoff=100000, targetCost = 0, print solution: yes
9.79/9.85	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
9.79/9.85	c tries = 1
9.79/9.85	c 

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/node39/watcher-423287-1177612094 -o ROOT/results/node39/solver-423287-1177612094 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423287-1177612094/ranov /tmp/evaluation/423287-1177612094/instance-423287-1177612094.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.99 0.98 0.99 3/77 16045
/proc/meminfo: memFree=1665088/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=319884 CPUtime=0
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 871 0 0 0 0 0 0 0 18 0 1 0 209121421 327561216 857 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 79971 863 30 98 0 79870 0

[startup+0.00967497 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 16045
/proc/meminfo: memFree=1665088/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=319884 CPUtime=0
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 1756 0 0 0 0 0 0 0 18 0 1 0 209121421 327561216 1742 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 79971 1750 30 98 0 79870 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 319884

[startup+0.1017 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 16045
/proc/meminfo: memFree=1665088/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=321120 CPUtime=0.09
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 10192 0 0 0 5 4 0 0 18 0 1 0 209121421 328826880 10177 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529481 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 80280 10177 39 98 0 80179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 321120

[startup+0.301723 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 16045
/proc/meminfo: memFree=1665088/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=321264 CPUtime=0.29
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 10213 0 0 0 25 4 0 0 19 0 1 0 209121421 328974336 10198 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134523868 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 80316 10198 39 98 0 80215 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 321264

[startup+0.702792 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 16045
/proc/meminfo: memFree=1665088/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=321264 CPUtime=0.69
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 10233 0 0 0 65 4 0 0 23 0 1 0 209121421 328974336 10218 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134523915 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 80316 10218 39 98 0 80215 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 321264

[startup+1.50193 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16046
/proc/meminfo: memFree=1624120/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=321404 CPUtime=1.49
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 10257 0 0 0 145 4 0 0 25 0 1 0 209121421 329117696 10242 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134524189 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 80351 10242 39 98 0 80250 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 321404

[startup+3.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16046
/proc/meminfo: memFree=1623864/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=321544 CPUtime=3.09
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 10291 0 0 0 305 4 0 0 25 0 1 0 209121421 329261056 10276 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134521912 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 80386 10276 39 98 0 80285 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 321544

[startup+6.30174 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16046
/proc/meminfo: memFree=1623608/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=321684 CPUtime=6.29
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 10338 0 0 0 625 4 0 0 25 0 1 0 209121421 329404416 10323 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134521901 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 80421 10323 39 98 0 80320 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 321684

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16046
/proc/meminfo: memFree=1614008/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=12.69
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 1264 5 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 330036

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16046
/proc/meminfo: memFree=1614072/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=25.48
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 2543 5 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 330036

[startup+51.1014 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 16046
/proc/meminfo: memFree=1614008/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=51.07
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 5102 5 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 330036

[startup+102.305 s]
/proc/loadavg: 1.09 1.02 1.00 2/78 16046
/proc/meminfo: memFree=1614008/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=102.25
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 10220 5 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 330036

[startup+162.301 s]
/proc/loadavg: 1.21 1.06 1.01 2/78 16046
/proc/meminfo: memFree=1613944/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=162.24
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 16218 6 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513509 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 330036

[startup+222.301 s]
/proc/loadavg: 1.08 1.05 1.01 2/78 16046
/proc/meminfo: memFree=1613880/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=222.22
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 22216 6 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513424 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 330036

[startup+282.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 16046
/proc/meminfo: memFree=1613816/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=282.19
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 28213 6 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 330036

[startup+342.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 16046
/proc/meminfo: memFree=1613880/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=342.17
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 34211 6 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513424 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 330036

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 16046
/proc/meminfo: memFree=1613816/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=402.15
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 40209 6 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513730 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 330036

[startup+462.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 16046
/proc/meminfo: memFree=1613816/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=462.13
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 46207 6 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 330036

[startup+522.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 16046
/proc/meminfo: memFree=1613880/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=522.11
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 52205 6 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 330036

[startup+582.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 16046
/proc/meminfo: memFree=1613816/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=582.08
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 58202 6 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513813 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 330036

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 16046
/proc/meminfo: memFree=1613816/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=642.07
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 64200 7 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 330036


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16246
/proc/meminfo: memFree=1613880/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=4060.8
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 406062 18 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134519985 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 4060.8
Current children cumulated vsize (KiB) 330036

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16246
/proc/meminfo: memFree=1613880/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=4120.77
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 412059 18 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534291 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 4120.77
Current children cumulated vsize (KiB) 330036

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16246
/proc/meminfo: memFree=1613880/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=4180.76
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 418057 19 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 4180.76
Current children cumulated vsize (KiB) 330036

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16246
/proc/meminfo: memFree=1613944/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=4240.74
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 424055 19 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513561 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 4240.74
Current children cumulated vsize (KiB) 330036

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16246
/proc/meminfo: memFree=1613880/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=4300.72
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 430053 19 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 4300.72
Current children cumulated vsize (KiB) 330036

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16248
/proc/meminfo: memFree=1613880/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=4360.69
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 436050 19 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513324 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 4360.69
Current children cumulated vsize (KiB) 330036

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16248
/proc/meminfo: memFree=1613880/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=4420.67
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 442048 19 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513665 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 4420.67
Current children cumulated vsize (KiB) 330036

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16248
/proc/meminfo: memFree=1613880/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=4480.65
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 448046 19 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513509 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 4480.65
Current children cumulated vsize (KiB) 330036

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16248
/proc/meminfo: memFree=1613880/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=4540.63
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 454044 19 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513474 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 4540.63
Current children cumulated vsize (KiB) 330036

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16248
/proc/meminfo: memFree=1613880/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=4600.61
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 460042 19 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513730 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 4600.61
Current children cumulated vsize (KiB) 330036

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16248
/proc/meminfo: memFree=1613880/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=4660.59
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 466040 19 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 4660.59
Current children cumulated vsize (KiB) 330036

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16248
/proc/meminfo: memFree=1613816/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=4720.58
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 472038 20 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513415 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 4720.58
Current children cumulated vsize (KiB) 330036

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16248
/proc/meminfo: memFree=1613816/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=4780.55
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 478035 20 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513474 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 4780.55
Current children cumulated vsize (KiB) 330036

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16248
/proc/meminfo: memFree=1613880/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=4840.53
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 484033 20 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 4840.53
Current children cumulated vsize (KiB) 330036

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16248
/proc/meminfo: memFree=1613880/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=4900.51
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 490031 20 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134519985 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 4900.51
Current children cumulated vsize (KiB) 330036

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16248
/proc/meminfo: memFree=1613816/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=4960.48
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 496028 20 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 4960.48
Current children cumulated vsize (KiB) 330036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16248
/proc/meminfo: memFree=1613880/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=5000.08
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 499987 21 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 330036

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16248
/proc/meminfo: memFree=1613880/2055920 swapFree=4159384/4192956
[pid=16045] ppid=16043 vsize=330036 CPUtime=5000.08
/proc/16045/stat : 16045 (ranov) R 16043 16045 15445 0 -1 4194304 12701 0 0 0 499987 21 0 0 25 0 1 0 209121421 337956864 12686 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 82509 12686 42 98 0 82408 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 330036

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.92
CPU time (s): 5000.1
CPU user time (s): 4999.88
CPU system time (s): 0.218966
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 330036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.88
system time used= 0.218966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12701
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= 12445

runsolver used 4.05638 second user time and 10.2404 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Thu Apr 26 18:28:14 UTC 2007

IDJOB= 423287
IDBENCH= 20131
IDSOLVER= 193
FILE ID= node39/423287-1177612094

PBS_JOBID= 4697125

Free space on /tmp= 66504 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S751835224-10.cnf
COMMAND LINE= /tmp/evaluation/423287-1177612094/ranov /tmp/evaluation/423287-1177612094/instance-423287-1177612094.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-423287-1177612094 -o ROOT/results/node39/solver-423287-1177612094 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423287-1177612094/ranov /tmp/evaluation/423287-1177612094/instance-423287-1177612094.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  a8dad63624e4a59fed1533e57cc14d5a

RANDOM SEED= 272889432

TIME LIMIT= 5000 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		: 3000.256
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		: 3000.256
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:       1665496 kB
Buffers:         46876 kB
Cached:         251044 kB
SwapCached:      13996 kB
Active:         187556 kB
Inactive:       134684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1665496 kB
SwapTotal:     4192956 kB
SwapFree:      4159384 kB
Dirty:            1308 kB
Writeback:           0 kB
Mapped:          31224 kB
Slab:            53464 kB
Committed_AS:  2044452 kB
PageTables:       2012 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= 66504 MiB

End job on node39 on Thu Apr 26 19:51:38 UTC 2007