Trace number 423306

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) 5000.09 5002.01

General information on the benchmark

Namerandom/LargeSize/3SAT/v4000/
unif-k3-r4.2-v4000-c16800-S450187849-03.cnf
MD5SUM7f1f4c201bd66bef376407077b248aa7
Bench CategoryRANDOM (random 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 variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.09/0.17	c +------------------------------+
0.09/0.17	c | R+AdaptNovelty+, version 1.5 |
0.09/0.17	c +------------------------------+
0.09/0.17	c ranov -h for help
0.09/0.17	c 
0.09/0.17	c Problem instance: numAtoms = 4000, numClauses = 16883, numLiterals = 50649
0.09/0.17	c General parameters: seed=250261699, cutoff=100000, targetCost = 0, print solution: yes
0.09/0.17	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
0.09/0.17	c tries = 1
0.09/0.17	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/node59/watcher-423306-1177614586 -o ROOT/results/node59/solver-423306-1177614586 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423306-1177614586/ranov /tmp/evaluation/423306-1177614586/instance-423306-1177614586.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: 0.91 0.95 0.98 2/64 30678
/proc/meminfo: memFree=1583712/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=319884 CPUtime=0
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 852 0 0 0 0 0 0 0 18 0 1 0 209368183 327561216 838 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 79971 845 30 98 0 79870 0

[startup+0.0683769 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 30678
/proc/meminfo: memFree=1583712/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=320608 CPUtime=0.06
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 8224 0 0 0 3 3 0 0 18 0 1 0 209368183 328302592 8210 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529408 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 80152 8216 38 98 0 80051 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 320608

[startup+0.102381 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 30678
/proc/meminfo: memFree=1583712/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=320892 CPUtime=0.09
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 10147 0 0 0 5 4 0 0 18 0 1 0 209368183 328593408 10132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529696 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 80223 10132 39 98 0 80122 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 320892

[startup+0.30142 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 30678
/proc/meminfo: memFree=1583712/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=0.29
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 24 5 0 0 19 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514791 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 329112

[startup+0.701503 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 30678
/proc/meminfo: memFree=1583712/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=0.69
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 64 5 0 0 22 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514886 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 329112

[startup+1.50165 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 30679
/proc/meminfo: memFree=1533984/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=1.49
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 144 5 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514665 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 329112

[startup+3.10195 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 30679
/proc/meminfo: memFree=1533856/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=3.09
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 304 5 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134519985 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 329112

[startup+6.30156 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 30679
/proc/meminfo: memFree=1533792/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=6.29
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 624 5 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534244 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 329112

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 30679
/proc/meminfo: memFree=1533736/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=12.69
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 1264 5 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513296 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 329112

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 30679
/proc/meminfo: memFree=1533736/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=25.48
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 2543 5 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514777 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 329112

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 30679
/proc/meminfo: memFree=1533672/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=51.07
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 5102 5 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 329112

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 30679
/proc/meminfo: memFree=1533736/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=102.25
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 10220 5 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513474 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 329112

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30679
/proc/meminfo: memFree=1533736/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=162.23
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 16218 5 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513701 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 329112

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30679
/proc/meminfo: memFree=1533736/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=222.21
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 22216 5 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 329112

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30679
/proc/meminfo: memFree=1533736/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=282.18
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 28213 5 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 329112

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30679
/proc/meminfo: memFree=1533736/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=342.16
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 34211 5 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513418 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 329112

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30679
/proc/meminfo: memFree=1533736/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=402.14
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 40209 5 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513471 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 329112

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30679
/proc/meminfo: memFree=1533736/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=462.12
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 46207 5 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513698 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 329112

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30679
/proc/meminfo: memFree=1533736/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=522.09
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 52204 5 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 329112

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30679
/proc/meminfo: memFree=1533736/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=582.08
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 58202 6 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513240 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 329112

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30679
/proc/meminfo: memFree=1533736/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=642.06
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 64200 6 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513433 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 329112


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

[startup+4002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30879
/proc/meminfo: memFree=1533288/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=4000.74
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 400064 10 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 4000.74
Current children cumulated vsize (KiB) 329112

[startup+4062.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30879
/proc/meminfo: memFree=1533288/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=4060.72
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 406062 10 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514791 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 4060.72
Current children cumulated vsize (KiB) 329112

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30879
/proc/meminfo: memFree=1533224/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=4120.69
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 412059 10 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513310 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 4120.69
Current children cumulated vsize (KiB) 329112

[startup+4182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30879
/proc/meminfo: memFree=1533288/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=4180.67
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 418057 10 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513274 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 4180.67
Current children cumulated vsize (KiB) 329112

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30879
/proc/meminfo: memFree=1533352/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=4240.65
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 424055 10 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513524 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 4240.65
Current children cumulated vsize (KiB) 329112

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30879
/proc/meminfo: memFree=1533288/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=4300.62
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 430052 10 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513833 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 4300.62
Current children cumulated vsize (KiB) 329112

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30879
/proc/meminfo: memFree=1533288/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=4360.6
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 436050 10 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 4360.6
Current children cumulated vsize (KiB) 329112

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30879
/proc/meminfo: memFree=1533352/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=4420.58
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 442047 11 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513450 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 4420.58
Current children cumulated vsize (KiB) 329112

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30879
/proc/meminfo: memFree=1533288/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=4480.56
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 448045 11 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513517 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 4480.56
Current children cumulated vsize (KiB) 329112

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30879
/proc/meminfo: memFree=1533288/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=4540.54
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 454043 11 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513795 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 4540.54
Current children cumulated vsize (KiB) 329112

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30879
/proc/meminfo: memFree=1533352/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=4600.52
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 460041 11 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513474 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 4600.52
Current children cumulated vsize (KiB) 329112

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30879
/proc/meminfo: memFree=1533288/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=4660.5
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 466039 11 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513190 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 4660.5
Current children cumulated vsize (KiB) 329112

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30879
/proc/meminfo: memFree=1533288/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=4720.48
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 472037 11 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513517 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 4720.48
Current children cumulated vsize (KiB) 329112

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30879
/proc/meminfo: memFree=1533288/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=4780.45
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 478034 11 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513852 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 4780.45
Current children cumulated vsize (KiB) 329112

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30879
/proc/meminfo: memFree=1533224/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=4840.43
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 484032 11 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513795 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 4840.43
Current children cumulated vsize (KiB) 329112

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30879
/proc/meminfo: memFree=1533224/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=4900.4
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 490029 11 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513859 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 4900.4
Current children cumulated vsize (KiB) 329112

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30879
/proc/meminfo: memFree=1533224/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=4960.38
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 496027 11 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 4960.38
Current children cumulated vsize (KiB) 329112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30879
/proc/meminfo: memFree=1533224/2055920 swapFree=4184616/4192956
[pid=30678] ppid=30676 vsize=329112 CPUtime=5000.07
/proc/30678/stat : 30678 (ranov) R 30676 30678 30189 0 -1 4194304 12448 0 0 0 499996 11 0 0 25 0 1 0 209368183 337010688 12433 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513450 0 0 4096 0 0 0 0 17 1 0 0
/proc/30678/statm: 82278 12433 42 98 0 82177 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 329112

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): 5002.01
CPU time (s): 5000.09
CPU user time (s): 4999.97
CPU system time (s): 0.12698
CPU usage (%): 99.9616
Max. virtual memory (cumulated for all children) (KiB): 329112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.97
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12448
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= 8773

runsolver used 3.42248 second user time and 10.2804 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Thu Apr 26 19:09:46 UTC 2007

IDJOB= 423306
IDBENCH= 20164
IDSOLVER= 193
FILE ID= node59/423306-1177614586

PBS_JOBID= 4697139

Free space on /tmp= 66538 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v4000/unif-k3-r4.2-v4000-c16800-S450187849-03.cnf
COMMAND LINE= /tmp/evaluation/423306-1177614586/ranov /tmp/evaluation/423306-1177614586/instance-423306-1177614586.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-423306-1177614586 -o ROOT/results/node59/solver-423306-1177614586 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423306-1177614586/ranov /tmp/evaluation/423306-1177614586/instance-423306-1177614586.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7f1f4c201bd66bef376407077b248aa7

RANDOM SEED= 274126657

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1584184 kB
Buffers:         43100 kB
Cached:         352472 kB
SwapCached:       2364 kB
Active:         208360 kB
Inactive:       197068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1584184 kB
SwapTotal:     4192956 kB
SwapFree:      4184616 kB
Dirty:            1200 kB
Writeback:           0 kB
Mapped:          16532 kB
Slab:            52308 kB
Committed_AS:  3097420 kB
PageTables:       1472 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= 66538 MiB

End job on node59 on Thu Apr 26 20:33:10 UTC 2007