Trace number 423350

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) 5000.02 5001.62

General information on the benchmark

Namerandom/2+p/p0.7/v5500/
unif2p-p0.7-v5500-c14685-S1110066181-15-UNSAT.cnf
MD5SUM02ac0323b8681994481799266f6a3a32
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.171973
Satisfiable
(Un)Satisfiability was proved
Number of variables5496
Number of clauses14684
Sum of the clauses size39647
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24405
Number of clauses of size 310279
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.09/0.12	c +------------------------------+
0.09/0.12	c | R+AdaptNovelty+, version 1.5 |
0.09/0.12	c +------------------------------+
0.09/0.12	c ranov -h for help
0.09/0.12	c 
0.09/0.12	c Problem instance: numAtoms = 5500, numClauses = 14698, numLiterals = 39679
0.09/0.12	c General parameters: seed=258685398, cutoff=100000, targetCost = 0, print solution: yes
0.09/0.12	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
0.09/0.12	c tries = 1
0.09/0.12	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/node7/watcher-423350-1177620738 -o ROOT/results/node7/solver-423350-1177620738 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423350-1177620738/ranov /tmp/evaluation/423350-1177620738/instance-423350-1177620738.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 1.00 0.99 3/77 27579
/proc/meminfo: memFree=1727664/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=319884 CPUtime=0
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 865 0 0 0 0 0 0 0 18 0 1 0 238111434 327561216 851 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 79971 859 30 98 0 79870 0

[startup+0.0913081 s]
/proc/loadavg: 0.99 1.00 0.99 3/77 27579
/proc/meminfo: memFree=1727664/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=320712 CPUtime=0.08
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 10107 0 0 0 4 4 0 0 18 0 1 0 238111434 328409088 10092 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529696 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 80178 10092 39 98 0 80077 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 320712

[startup+0.101307 s]
/proc/loadavg: 0.99 1.00 0.99 3/77 27579
/proc/meminfo: memFree=1727664/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=320712 CPUtime=0.09
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 10123 0 0 0 5 4 0 0 18 0 1 0 238111434 328409088 10108 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529696 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 80178 10108 39 98 0 80077 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 320712

[startup+0.301328 s]
/proc/loadavg: 0.99 1.00 0.99 3/77 27579
/proc/meminfo: memFree=1727664/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=0.29
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 24 5 0 0 20 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534284 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 328932

[startup+0.70137 s]
/proc/loadavg: 0.99 1.00 0.99 3/77 27579
/proc/meminfo: memFree=1727664/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=0.69
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 64 5 0 0 24 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513701 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 328932

[startup+1.50145 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 27580
/proc/meminfo: memFree=1678312/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=1.49
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 144 5 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 328932

[startup+3.10262 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 27580
/proc/meminfo: memFree=1678184/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=3.1
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 305 5 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513274 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 328932

[startup+6.30196 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 27580
/proc/meminfo: memFree=1678120/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=6.29
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 624 5 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 328932

[startup+12.7016 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 27580
/proc/meminfo: memFree=1677992/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=12.69
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 1264 5 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134515035 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 328932

[startup+25.502 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 27580
/proc/meminfo: memFree=1678056/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=25.49
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 2544 5 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 328932

[startup+51.1017 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 27580
/proc/meminfo: memFree=1677992/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=51.08
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 5103 5 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 328932

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 27580
/proc/meminfo: memFree=1677992/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=102.27
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 10222 5 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534210 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 328932

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 27580
/proc/meminfo: memFree=1677992/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=162.25
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 16220 5 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514667 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 328932

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 27580
/proc/meminfo: memFree=1677928/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=222.23
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 22218 5 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513517 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 328932

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 27580
/proc/meminfo: memFree=1677928/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=282.22
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 28216 6 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513568 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 328932

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 27580
/proc/meminfo: memFree=1677928/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=342.2
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 34214 6 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 328932

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 27580
/proc/meminfo: memFree=1677864/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=402.18
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 40212 6 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513740 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 328932

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 27580
/proc/meminfo: memFree=1677928/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=462.16
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 46210 6 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 328932

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 27580
/proc/meminfo: memFree=1677928/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=522.14
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 52208 6 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 328932

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 27778
/proc/meminfo: memFree=1677672/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=582.04
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 58197 7 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 328932

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 27778
/proc/meminfo: memFree=1677800/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=642.02
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 64195 7 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513457 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 328932


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27780
/proc/meminfo: memFree=1677864/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=4001.07
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 400087 20 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 4001.07
Current children cumulated vsize (KiB) 328932

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27780
/proc/meminfo: memFree=1677928/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=4061.05
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 406085 20 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513730 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 4061.05
Current children cumulated vsize (KiB) 328932

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27780
/proc/meminfo: memFree=1677864/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=4121.03
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 412083 20 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513465 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 4121.03
Current children cumulated vsize (KiB) 328932

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27978
/proc/meminfo: memFree=1677672/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=4180.92
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 418071 21 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513698 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 4180.92
Current children cumulated vsize (KiB) 328932

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27978
/proc/meminfo: memFree=1677736/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=4240.91
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 424070 21 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513502 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 4240.91
Current children cumulated vsize (KiB) 328932

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27978
/proc/meminfo: memFree=1677736/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=4300.89
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 430068 21 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 4300.89
Current children cumulated vsize (KiB) 328932

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27978
/proc/meminfo: memFree=1677928/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=4360.88
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 436066 22 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514908 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 4360.88
Current children cumulated vsize (KiB) 328932

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27978
/proc/meminfo: memFree=1677864/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=4420.86
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 442064 22 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 4420.86
Current children cumulated vsize (KiB) 328932

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27978
/proc/meminfo: memFree=1677864/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=4480.84
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 448062 22 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514777 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 4480.84
Current children cumulated vsize (KiB) 328932

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27978
/proc/meminfo: memFree=1677864/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=4540.82
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 454060 22 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513623 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 4540.82
Current children cumulated vsize (KiB) 328932

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27978
/proc/meminfo: memFree=1677864/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=4600.8
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 460058 22 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513665 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 4600.8
Current children cumulated vsize (KiB) 328932

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27978
/proc/meminfo: memFree=1677864/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=4660.79
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 466056 23 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513725 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 4660.79
Current children cumulated vsize (KiB) 328932

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27978
/proc/meminfo: memFree=1677864/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=4720.78
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 472055 23 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513575 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 4720.78
Current children cumulated vsize (KiB) 328932

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27978
/proc/meminfo: memFree=1677864/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=4780.75
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 478052 23 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513397 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 4780.75
Current children cumulated vsize (KiB) 328932

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27978
/proc/meminfo: memFree=1677864/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=4840.73
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 484050 23 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513582 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 4840.73
Current children cumulated vsize (KiB) 328932

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27978
/proc/meminfo: memFree=1677864/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=4900.72
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 490049 23 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 4900.72
Current children cumulated vsize (KiB) 328932

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27978
/proc/meminfo: memFree=1677864/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=4960.71
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 496047 24 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513457 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 4960.71
Current children cumulated vsize (KiB) 328932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27978
/proc/meminfo: memFree=1677864/2055920 swapFree=4156316/4192956
[pid=27579] ppid=27577 vsize=328932 CPUtime=5000
/proc/27579/stat : 27579 (ranov) R 27577 27579 26978 0 -1 4194304 12363 0 0 0 499976 24 0 0 25 0 1 0 238111434 336826368 12348 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/27579/statm: 82233 12348 42 98 0 82132 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 328932

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): 5001.62
CPU time (s): 5000.02
CPU user time (s): 4999.77
CPU system time (s): 0.250961
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 328932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.77
system time used= 0.250961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12363
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= 32351

runsolver used 3.72343 second user time and 10.7324 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Thu Apr 26 20:52:18 UTC 2007

IDJOB= 423350
IDBENCH= 20232
IDSOLVER= 193
FILE ID= node7/423350-1177620738

PBS_JOBID= 4697167

Free space on /tmp= 66519 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v5500/unif2p-p0.7-v5500-c14685-S1110066181-15-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/423350-1177620738/ranov /tmp/evaluation/423350-1177620738/instance-423350-1177620738.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-423350-1177620738 -o ROOT/results/node7/solver-423350-1177620738 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423350-1177620738/ranov /tmp/evaluation/423350-1177620738/instance-423350-1177620738.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  02ac0323b8681994481799266f6a3a32

RANDOM SEED= 980755665

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1728200 kB
Buffers:         39608 kB
Cached:         218456 kB
SwapCached:      16792 kB
Active:         176812 kB
Inactive:       106572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1728200 kB
SwapTotal:     4192956 kB
SwapFree:      4156316 kB
Dirty:            1168 kB
Writeback:           0 kB
Mapped:          31128 kB
Slab:            29780 kB
Committed_AS:  8929308 kB
PageTables:       1864 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= 66519 MiB

End job on node7 on Thu Apr 26 22:15:42 UTC 2007