Trace number 423251

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) 5000.11 5002.02

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S52275463-03.cnf
MD5SUM4f306ec2f901f083b29f7f5a667073bd
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 variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

Solver Data (download as text)

15.78/15.80	c +------------------------------+
15.78/15.80	c | R+AdaptNovelty+, version 1.5 |
15.78/15.80	c +------------------------------+
15.78/15.80	c ranov -h for help
15.78/15.80	c 
15.78/15.80	c Problem instance: numAtoms = 240, numClauses = 20400, numLiterals = 142800
15.78/15.80	c General parameters: seed=447816426, cutoff=100000, targetCost = 0, print solution: yes
15.78/15.80	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
15.78/15.80	c tries = 1
15.78/15.80	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-423251-1177606591 -o ROOT/results/node39/solver-423251-1177606591 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423251-1177606591/ranov /tmp/evaluation/423251-1177606591/instance-423251-1177606591.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: 1.00 1.00 1.00 3/77 15573
/proc/meminfo: memFree=1665912/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=319884 CPUtime=0
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 862 0 0 0 0 0 0 0 18 0 1 0 208571173 327561216 848 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 79971 855 30 98 0 79870 0

[startup+0.0217959 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15573
/proc/meminfo: memFree=1665912/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=319884 CPUtime=0.01
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 3944 0 0 0 0 1 0 0 18 0 1 0 208571173 327561216 3930 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 79971 3938 30 98 0 79870 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 319884

[startup+0.101807 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15573
/proc/meminfo: memFree=1665912/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=321808 CPUtime=0.09
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 8632 0 0 0 6 3 0 0 18 0 1 0 208571173 329531392 8617 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529408 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 80452 8624 38 98 0 80351 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 321808

[startup+0.301842 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15573
/proc/meminfo: memFree=1665912/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=321808 CPUtime=0.29
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 10388 0 0 0 25 4 0 0 19 0 1 0 208571173 329531392 10373 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134521870 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 80452 10373 39 98 0 80351 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 321808

[startup+0.70191 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15573
/proc/meminfo: memFree=1665912/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=321952 CPUtime=0.69
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 10411 0 0 0 65 4 0 0 23 0 1 0 208571173 329678848 10396 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134524186 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 80488 10396 39 98 0 80387 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 321952

[startup+1.50104 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15574
/proc/meminfo: memFree=1624240/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=322092 CPUtime=1.49
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 10441 0 0 0 145 4 0 0 25 0 1 0 208571173 329822208 10426 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134523878 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 80523 10426 39 98 0 80422 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 322092

[startup+3.10132 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15574
/proc/meminfo: memFree=1623984/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=322232 CPUtime=3.09
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 10482 0 0 0 305 4 0 0 25 0 1 0 208571173 329965568 10467 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529481 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 80558 10467 39 98 0 80457 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 322232

[startup+6.30186 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15574
/proc/meminfo: memFree=1623664/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=322512 CPUtime=6.29
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 10537 0 0 0 625 4 0 0 25 0 1 0 208571173 330252288 10522 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134524202 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 80628 10522 39 98 0 80527 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 322512

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15574
/proc/meminfo: memFree=1623152/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=322796 CPUtime=12.68
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 10613 0 0 0 1264 4 0 0 25 0 1 0 208571173 330543104 10598 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134524186 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 80699 10598 39 98 0 80598 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 322796

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15574
/proc/meminfo: memFree=1613040/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=25.48
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 2543 5 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513623 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 331280

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15574
/proc/meminfo: memFree=1612976/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=51.07
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 5101 6 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 331280

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15574
/proc/meminfo: memFree=1612976/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=102.26
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 10220 6 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 331280

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15574
/proc/meminfo: memFree=1612912/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=162.24
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 16218 6 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 331280

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15574
/proc/meminfo: memFree=1612848/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=222.21
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 22215 6 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 331280

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 15648
/proc/meminfo: memFree=1611648/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=282.15
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 28209 6 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 331280

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15772
/proc/meminfo: memFree=1612528/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=342.08
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 34201 7 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 331280

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15772
/proc/meminfo: memFree=1612528/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=402.05
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 40198 7 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 331280

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15772
/proc/meminfo: memFree=1612592/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=462.03
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 46196 7 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 331280

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15772
/proc/meminfo: memFree=1612656/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=522.02
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 52194 8 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513836 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 331280

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15772
/proc/meminfo: memFree=1612720/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=581.99
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 58191 8 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513424 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 331280

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15772
/proc/meminfo: memFree=1612848/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=641.97
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 64189 8 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513305 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 331280


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15973
/proc/meminfo: memFree=1612592/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=4000.74
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 400054 20 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513804 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 4000.74
Current children cumulated vsize (KiB) 331280

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15973
/proc/meminfo: memFree=1612656/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=4060.72
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 406052 20 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 4060.72
Current children cumulated vsize (KiB) 331280

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15973
/proc/meminfo: memFree=1612720/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=4120.69
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 412049 20 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 4120.69
Current children cumulated vsize (KiB) 331280

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15973
/proc/meminfo: memFree=1612784/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=4180.67
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 418047 20 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513859 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 4180.67
Current children cumulated vsize (KiB) 331280

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15973
/proc/meminfo: memFree=1612912/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=4240.65
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 424044 21 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 4240.65
Current children cumulated vsize (KiB) 331280

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15973
/proc/meminfo: memFree=1612848/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=4300.63
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 430042 21 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 4300.63
Current children cumulated vsize (KiB) 331280

[startup+4362.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 15973
/proc/meminfo: memFree=1612976/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=4360.61
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 436040 21 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513424 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 4360.61
Current children cumulated vsize (KiB) 331280

[startup+4422.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 15973
/proc/meminfo: memFree=1612912/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=4420.59
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 442038 21 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 4420.59
Current children cumulated vsize (KiB) 331280

[startup+4482.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 15973
/proc/meminfo: memFree=1612848/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=4480.56
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 448035 21 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513725 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 4480.56
Current children cumulated vsize (KiB) 331280

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15973
/proc/meminfo: memFree=1612912/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=4540.55
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 454033 22 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 4540.55
Current children cumulated vsize (KiB) 331280

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15973
/proc/meminfo: memFree=1612848/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=4600.53
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 460031 22 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 4600.53
Current children cumulated vsize (KiB) 331280

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15973
/proc/meminfo: memFree=1612848/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=4660.51
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 466029 22 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513685 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 4660.51
Current children cumulated vsize (KiB) 331280

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15973
/proc/meminfo: memFree=1612912/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=4720.49
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 472027 22 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 4720.49
Current children cumulated vsize (KiB) 331280

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15973
/proc/meminfo: memFree=1612976/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=4780.47
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 478024 23 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 4780.47
Current children cumulated vsize (KiB) 331280

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15973
/proc/meminfo: memFree=1612912/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=4840.45
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 484022 23 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 4840.45
Current children cumulated vsize (KiB) 331280

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15973
/proc/meminfo: memFree=1612848/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=4900.42
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 490019 23 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513474 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 4900.42
Current children cumulated vsize (KiB) 331280

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15973
/proc/meminfo: memFree=1612976/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=4960.4
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 496017 23 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 4960.4
Current children cumulated vsize (KiB) 331280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15973
/proc/meminfo: memFree=1612912/2055920 swapFree=4159384/4192956
[pid=15573] ppid=15571 vsize=331280 CPUtime=5000.09
/proc/15573/stat : 15573 (ranov) R 15571 15573 15445 0 -1 4194304 13147 0 0 0 499986 23 0 0 25 0 1 0 208571173 339230720 13132 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 1 0 0
/proc/15573/statm: 82820 13132 42 98 0 82719 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 331280

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): 5002.02
CPU time (s): 5000.11
CPU user time (s): 4999.87
CPU system time (s): 0.243962
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 331280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.87
system time used= 0.243962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13147
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= 88249

runsolver used 4.05938 second user time and 10.5204 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Thu Apr 26 16:56:31 UTC 2007

IDJOB= 423251
IDBENCH= 20094
IDSOLVER= 193
FILE ID= node39/423251-1177606591

PBS_JOBID= 4697125

Free space on /tmp= 66504 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S52275463-03.cnf
COMMAND LINE= /tmp/evaluation/423251-1177606591/ranov /tmp/evaluation/423251-1177606591/instance-423251-1177606591.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-423251-1177606591 -o ROOT/results/node39/solver-423251-1177606591 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423251-1177606591/ranov /tmp/evaluation/423251-1177606591/instance-423251-1177606591.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4f306ec2f901f083b29f7f5a667073bd

RANDOM SEED= 664232408

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:       1666320 kB
Buffers:         46840 kB
Cached:         250400 kB
SwapCached:      13996 kB
Active:         187212 kB
Inactive:       134240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1666320 kB
SwapTotal:     4192956 kB
SwapFree:      4159384 kB
Dirty:            1536 kB
Writeback:           0 kB
Mapped:          31068 kB
Slab:            53448 kB
Committed_AS:  2044288 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 18:19:55 UTC 2007