Trace number 367346

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
CMUSAT 2007-02-08UNSAT 7282.36 7284.36

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k20.cnf
MD5SUM42009d0a86b074043b8da4b9e8720c85
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2964.11
Satisfiable
(Un)Satisfiability was proved
Number of variables39544
Number of clauses163269
Sum of the clauses size415841
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2114940
Number of clauses of size 330226
Number of clauses of size 45754
Number of clauses of size 53259
Number of clauses of size over 57018

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  39544                                                |
0.09/0.17	c |  Number of clauses:    163269                                               |
7282.20/7284.26	c |  Parsing time:         0.16         sec                                       |
7282.20/7284.26	c #varS 39544 #clauseS 93447
7282.20/7284.26	c REMAP internally 1
7282.20/7284.26	c After remapping new number of variables: 14472
7282.20/7284.26	c DBreduced=0 GV=102[0]  GL=93546[ 93447,99] Prune=937 decisions=835 restart=0 est=1.51345 DB Impl=125124[0]  
7282.20/7284.26	c DBreduced=0 GV=151[0]  GL=93595[ 93447,148] Prune=1220 decisions=1069 restart=1 est=1.51344 DB Impl=151112[0]  
7282.20/7284.26	c DBreduced=0 GV=226[0]  GL=93670[ 93447,223] Prune=1776 decisions=1550 restart=2 est=1.51436 DB Impl=199940[0]  
7282.20/7284.26	c DBreduced=0 GV=338[0]  GL=93782[ 93447,335] Prune=2204 decisions=1866 restart=3 est=1.51384 DB Impl=228449[0]  
7282.20/7284.26	c DBreduced=0 GV=509[0]  GL=93953[ 93447,506] Prune=2820 decisions=2311 restart=4 est=1.51337 DB Impl=292093[0]  
7282.20/7284.26	c DBreduced=0 GV=761[0]  GL=94205[ 93447,758] Prune=4248 decisions=3487 restart=5 est=1.51332 DB Impl=425199[0]  
7282.20/7284.26	c DBreduced=0 GV=1140[0]  GL=94581[ 93447,1134] Prune=5731 decisions=4591 restart=6 est=1.79659 DB Impl=607274[0]  
7282.20/7284.26	c DBreduced=0 GV=1709[0]  GL=95148[ 93447,1701] Prune=7683 decisions=5974 restart=7 est=1.8173 DB Impl=795649[0]  
7282.20/7284.27	c DBreduced=0 GV=2563[0]  GL=96001[ 93447,2554] Prune=10930 decisions=8367 restart=8 est=2.03162 DB Impl=1152793[0]  
7282.20/7284.27	c DBreduced=0 GV=3845[0]  GL=97280[ 93447,3833] Prune=15374 decisions=11529 restart=9 est=2.0523 DB Impl=1720429[0]  
7282.20/7284.27	c DBreduced=0 GV=5768[0]  GL=99201[ 93447,5754] Prune=22252 decisions=16484 restart=10 est=2.07445 DB Impl=2506732[0]  
7282.20/7284.27	c DBreduced=0 GV=8650[0]  GL=102076[ 93447,8629] Prune=32230 decisions=23580 restart=11 est=2.18361 DB Impl=4105444[0]  
7282.20/7284.27	c DBreduced=0 GV=12975[0]  GL=106398[ 93447,12951] Prune=45152 decisions=32177 restart=12 est=2.62586 DB Impl=6112665[0]  
7282.20/7284.27	c DBreduced=0 GV=19462[0]  GL=112882[ 93447,19435] Prune=63232 decisions=43770 restart=13 est=2.7859 DB Impl=9657908[0]  
7282.20/7284.27	c DBreduced=0 GV=29194[0]  GL=122610[ 93447,29163] Prune=89175 decisions=59981 restart=14 est=3.31763 DB Impl=15530958[0]  
7282.20/7284.27	c DBreduced=1 GV=43790[0]  GL=120283[ 93447,26836] Prune=128393 decisions=84603 restart=15 est=3.57348 DB Impl=23548890[0]  
7282.20/7284.27	c DBreduced=2 GV=65686[0]  GL=125955[ 93447,32508] Prune=189143 decisions=123457 restart=16 est=3.97404 DB Impl=37069569[0]  
7282.20/7284.27	c DBreduced=4 GV=98527[0]  GL=118891[ 93447,25444] Prune=268307 decisions=169780 restart=17 est=4.21606 DB Impl=58917528[0]  
7282.20/7284.27	c DBreduced=5 GV=147790[0]  GL=145127[ 93447,51680] Prune=392236 decisions=244446 restart=18 est=4.36793 DB Impl=94520467[0]  
7282.20/7284.27	c DBreduced=8 GV=221684[0]  GL=135442[ 93447,41995] Prune=570290 decisions=348606 restart=19 est=4.50656 DB Impl=152826213[0]  
7282.20/7284.27	c DBreduced=10 GV=332526[0]  GL=171277[ 93447,77830] Prune=824782 decisions=492256 restart=20 est=4.99696 DB Impl=240288874[0]  
7282.20/7284.27	c DBreduced=13 GV=498789[0]  GL=198775[ 93447,105328] Prune=1201432 decisions=702643 restart=21 est=5.61794 DB Impl=384122675[0]  
7282.20/7284.27	c DBreduced=17 GV=748183[0]  GL=188643[ 93447,95196] Prune=1761073 decisions=1012890 restart=22 est=5.83899 DB Impl=606862223[0]  
7282.20/7284.27	c DBreduced=20 GV=1122276[0]  GL=294216[ 93447,200769] Prune=2606032 decisions=1483756 restart=23 est=7.75402 DB Impl=968224807[0]  
7282.20/7284.27	c DBreduced=24 GV=1683412[0]  GL=359009[ 93447,265562] Prune=3833457 decisions=2150045 restart=24 est=9.75014 DB Impl=1558073327[0]  
7282.20/7284.27	c #Total time (in seconds): 7281.12
7282.20/7284.27	c #Memory used (in MB): 565.203
7282.20/7284.27	c 
7282.20/7284.27	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node51/watcher-367346-1176958222 -o ROOT/results/node51/solver-367346-1176958222 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367346-1176958222/cmusat /tmp/evaluation/367346-1176958222/instance-367346-1176958222.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.77 0.93 0.98 3/64 14021
/proc/meminfo: memFree=1877936/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=2184 CPUtime=0
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 50667338 2236416 359 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134517254 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 546 359 88 243 0 300 0

[startup+0.0509059 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 14021
/proc/meminfo: memFree=1877936/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=6288 CPUtime=0.04
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 1311 0 0 0 4 0 0 0 18 0 1 0 50667338 6438912 1294 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 1572 1301 96 243 0 1326 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6288

[startup+0.101909 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 14021
/proc/meminfo: memFree=1877936/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=9876 CPUtime=0.09
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 2223 0 0 0 8 1 0 0 18 0 1 0 50667338 10113024 2206 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 2469 2206 96 243 0 2223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9876

[startup+0.301926 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 14021
/proc/meminfo: memFree=1877936/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=17304 CPUtime=0.29
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 4035 0 0 0 27 2 0 0 19 0 1 0 50667338 17719296 4018 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 4326 4018 109 243 0 4080 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17304

[startup+0.701963 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 14021
/proc/meminfo: memFree=1877936/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=23604 CPUtime=0.69
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 5481 0 0 0 67 2 0 0 22 0 1 0 50667338 24170496 5464 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530808 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 5901 5464 109 243 0 5655 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23604

[startup+1.50103 s]
/proc/loadavg: 0.77 0.93 0.98 2/65 14022
/proc/meminfo: memFree=1860200/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=18496 CPUtime=1.49
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 7881 0 0 0 145 4 0 0 25 0 1 0 50667338 18939904 3702 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 4624 3702 118 243 0 4378 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18496

[startup+3.10118 s]
/proc/loadavg: 0.77 0.93 0.98 2/65 14022
/proc/meminfo: memFree=1863336/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=18496 CPUtime=3.09
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 7917 0 0 0 305 4 0 0 25 0 1 0 50667338 18939904 3738 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 4624 3738 118 243 0 4378 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18496

[startup+6.30147 s]
/proc/loadavg: 0.79 0.94 0.98 2/65 14022
/proc/meminfo: memFree=1862952/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=18496 CPUtime=6.28
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 7966 0 0 0 624 4 0 0 25 0 1 0 50667338 18939904 3787 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 4624 3787 118 243 0 4378 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18496

[startup+12.701 s]
/proc/loadavg: 0.81 0.94 0.98 2/65 14022
/proc/meminfo: memFree=1859624/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=22324 CPUtime=12.68
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 9002 0 0 0 1263 5 0 0 25 0 1 0 50667338 22859776 4823 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134578728 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 5581 4823 118 243 0 5335 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22324

[startup+25.5012 s]
/proc/loadavg: 0.85 0.94 0.98 2/65 14022
/proc/meminfo: memFree=1850024/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=30772 CPUtime=25.48
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 11248 0 0 0 2541 7 0 0 25 0 1 0 50667338 31510528 7069 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 7693 7069 118 243 0 7447 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30772

[startup+51.1015 s]
/proc/loadavg: 1.02 0.97 0.99 2/65 14022
/proc/meminfo: memFree=1848360/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=32188 CPUtime=51.06
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 11867 0 0 0 5098 8 0 0 25 0 1 0 50667338 32960512 7433 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 8047 7433 118 243 0 7801 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 32188

[startup+102.305 s]
/proc/loadavg: 1.01 0.97 0.99 2/65 14022
/proc/meminfo: memFree=1837224/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=43092 CPUtime=102.25
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 15175 0 0 0 10215 10 0 0 25 0 1 0 50667338 44126208 10217 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 10773 10217 118 243 0 10527 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 43092

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 14022
/proc/meminfo: memFree=1834856/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=45500 CPUtime=162.23
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 16104 0 0 0 16212 11 0 0 25 0 1 0 50667338 46592000 10875 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 11375 10875 118 243 0 11129 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 45500

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 14022
/proc/meminfo: memFree=1823720/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=56092 CPUtime=222.21
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 19380 0 0 0 22208 13 0 0 25 0 1 0 50667338 57438208 13582 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 14023 13582 118 243 0 13777 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 56092

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 14022
/proc/meminfo: memFree=1817832/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=61808 CPUtime=282.2
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 21142 0 0 0 28205 15 0 0 25 0 1 0 50667338 63291392 15044 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 15452 15044 118 243 0 15206 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 61808

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 14022
/proc/meminfo: memFree=1806184/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=73232 CPUtime=342.19
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 24356 0 0 0 34201 18 0 0 25 0 1 0 50667338 74989568 17948 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 18308 17948 118 243 0 18062 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 73232

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 14022
/proc/meminfo: memFree=1795496/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=84500 CPUtime=402.17
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 27237 0 0 0 40197 20 0 0 25 0 1 0 50667338 86528000 20829 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 21125 20829 118 243 0 20879 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 84500

[startup+462.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 14022
/proc/meminfo: memFree=1786920/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=92108 CPUtime=462.16
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 29481 0 0 0 46195 21 0 0 25 0 1 0 50667338 94318592 22750 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 23027 22750 118 243 0 22781 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 92108

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 14022
/proc/meminfo: memFree=1767272/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=111564 CPUtime=522.15
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 34729 0 0 0 52188 27 0 0 25 0 1 0 50667338 114241536 27656 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 27891 27656 118 243 0 27645 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 111564

[startup+582.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 14022
/proc/meminfo: memFree=1767208/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=111564 CPUtime=582.13
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 34729 0 0 0 58186 27 0 0 25 0 1 0 50667338 114241536 27656 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 27891 27656 118 243 0 27645 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 111564

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/71 14088
/proc/meminfo: memFree=1720696/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=162364 CPUtime=642.1
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 47846 0 0 0 64177 33 0 0 25 0 1 0 50667338 166260736 38960 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134580870 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 40591 38960 118 243 0 40345 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 162364


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

/proc/meminfo: memFree=1309928/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=578020 CPUtime=6640.45
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 159341 0 0 0 663931 114 0 0 25 0 1 0 50667338 591892480 141449 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 144505 141449 118 243 0 144259 0
Current children cumulated CPU time (s) 6640.45
Current children cumulated vsize (KiB) 578020

[startup+6702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14422
/proc/meminfo: memFree=1309544/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=578280 CPUtime=6700.44
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 159442 0 0 0 669930 114 0 0 25 0 1 0 50667338 592158720 141550 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 144570 141550 118 243 0 144324 0
Current children cumulated CPU time (s) 6700.44
Current children cumulated vsize (KiB) 578280

[startup+6762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14422
/proc/meminfo: memFree=1309032/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=578768 CPUtime=6760.42
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 160318 0 0 0 675928 114 0 0 25 0 1 0 50667338 592658432 141683 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 144692 141683 118 243 0 144446 0
Current children cumulated CPU time (s) 6760.42
Current children cumulated vsize (KiB) 578768

[startup+6822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14422
/proc/meminfo: memFree=1308968/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=578768 CPUtime=6820.41
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 160318 0 0 0 681927 114 0 0 25 0 1 0 50667338 592658432 141683 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 144692 141683 118 243 0 144446 0
Current children cumulated CPU time (s) 6820.41
Current children cumulated vsize (KiB) 578768

[startup+6882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14422
/proc/meminfo: memFree=1308968/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=578768 CPUtime=6880.39
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 160318 0 0 0 687925 114 0 0 25 0 1 0 50667338 592658432 141683 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 144692 141683 118 243 0 144446 0
Current children cumulated CPU time (s) 6880.39
Current children cumulated vsize (KiB) 578768

[startup+6942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14422
/proc/meminfo: memFree=1308968/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=578768 CPUtime=6940.38
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 160318 0 0 0 693924 114 0 0 25 0 1 0 50667338 592658432 141683 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 144692 141683 118 243 0 144446 0
Current children cumulated CPU time (s) 6940.38
Current children cumulated vsize (KiB) 578768

[startup+7002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14422
/proc/meminfo: memFree=1308968/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=578768 CPUtime=7000.36
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 160318 0 0 0 699922 114 0 0 25 0 1 0 50667338 592658432 141683 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 144692 141683 118 243 0 144446 0
Current children cumulated CPU time (s) 7000.36
Current children cumulated vsize (KiB) 578768

[startup+7062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14422
/proc/meminfo: memFree=1308904/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=578768 CPUtime=7060.34
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 160318 0 0 0 705920 114 0 0 25 0 1 0 50667338 592658432 141683 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590170 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 144692 141683 118 243 0 144446 0
Current children cumulated CPU time (s) 7060.34
Current children cumulated vsize (KiB) 578768

[startup+7122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14422
/proc/meminfo: memFree=1308904/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=578768 CPUtime=7120.33
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 160318 0 0 0 711919 114 0 0 25 0 1 0 50667338 592658432 141683 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 144692 141683 118 243 0 144446 0
Current children cumulated CPU time (s) 7120.33
Current children cumulated vsize (KiB) 578768

[startup+7182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14422
/proc/meminfo: memFree=1308904/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=578768 CPUtime=7180.32
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 160318 0 0 0 717917 115 0 0 25 0 1 0 50667338 592658432 141683 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 144692 141683 118 243 0 144446 0
Current children cumulated CPU time (s) 7180.32
Current children cumulated vsize (KiB) 578768

[startup+7242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14422
/proc/meminfo: memFree=1308904/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=578768 CPUtime=7240.31
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 160318 0 0 0 723916 115 0 0 25 0 1 0 50667338 592658432 141683 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 144692 141683 118 243 0 144446 0
Current children cumulated CPU time (s) 7240.31
Current children cumulated vsize (KiB) 578768

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

[startup+7244.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14422
/proc/meminfo: memFree=1308904/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=578768 CPUtime=7242.71
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 160318 0 0 0 724156 115 0 0 25 0 1 0 50667338 592658432 141683 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 144692 141683 118 243 0 144446 0
Current children cumulated CPU time (s) 7242.71
Current children cumulated vsize (KiB) 578768

[startup+7270.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14422
/proc/meminfo: memFree=1308840/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=578768 CPUtime=7268.3
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 160319 0 0 0 726715 115 0 0 25 0 1 0 50667338 592658432 141684 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 144692 141684 118 243 0 144446 0
Current children cumulated CPU time (s) 7268.3
Current children cumulated vsize (KiB) 578768

[startup+7276.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14422
/proc/meminfo: memFree=1308840/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=578768 CPUtime=7274.7
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 160319 0 0 0 727355 115 0 0 25 0 1 0 50667338 592658432 141684 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 144692 141684 118 243 0 144446 0
Current children cumulated CPU time (s) 7274.7
Current children cumulated vsize (KiB) 578768

[startup+7279.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14422
/proc/meminfo: memFree=1308840/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=578768 CPUtime=7277.9
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 160319 0 0 0 727675 115 0 0 25 0 1 0 50667338 592658432 141684 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 144692 141684 118 243 0 144446 0
Current children cumulated CPU time (s) 7277.9
Current children cumulated vsize (KiB) 578768

[startup+7281.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14422
/proc/meminfo: memFree=1308840/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=578768 CPUtime=7279.5
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 160319 0 0 0 727835 115 0 0 25 0 1 0 50667338 592658432 141684 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 144692 141684 118 243 0 144446 0
Current children cumulated CPU time (s) 7279.5
Current children cumulated vsize (KiB) 578768

[startup+7283.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14422
/proc/meminfo: memFree=1308840/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=578768 CPUtime=7281.1
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 160319 0 0 0 727995 115 0 0 25 0 1 0 50667338 592658432 141684 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 144692 141684 118 243 0 144446 0
Current children cumulated CPU time (s) 7281.1
Current children cumulated vsize (KiB) 578768

[startup+7283.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14422
/proc/meminfo: memFree=1308840/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=578768 CPUtime=7281.9
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194304 160319 0 0 0 728075 115 0 0 25 0 1 0 50667338 592658432 141684 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 144692 141684 118 243 0 144446 0
Current children cumulated CPU time (s) 7281.9
Current children cumulated vsize (KiB) 578768

[startup+7284.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14422
/proc/meminfo: memFree=1308840/2055920 swapFree=4183232/4192956
[pid=14021] ppid=14019 vsize=0 CPUtime=7282.3
/proc/14021/stat : 14021 (cmusat) R 14019 14021 13965 0 -1 4194308 160331 0 0 0 728112 118 0 0 25 0 1 0 50667338 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/14021/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 7282.3
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 7284.36
CPU time (s): 7282.36
CPU user time (s): 7281.12
CPU system time (s): 1.23781
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 578768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7281.12
system time used= 1.23781
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 160331
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= 6245

runsolver used 5.17921 second user time and 14.8647 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Thu Apr 19 04:50:22 UTC 2007

IDJOB= 367346
IDBENCH= 20561
IDSOLVER= 173
FILE ID= node51/367346-1176958222

PBS_JOBID= 4630267

Free space on /tmp= 66456 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k20.cnf
COMMAND LINE= /tmp/evaluation/367346-1176958222/cmusat /tmp/evaluation/367346-1176958222/instance-367346-1176958222.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-367346-1176958222 -o ROOT/results/node51/solver-367346-1176958222 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367346-1176958222/cmusat /tmp/evaluation/367346-1176958222/instance-367346-1176958222.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  42009d0a86b074043b8da4b9e8720c85

RANDOM SEED= 251837348

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1878408 kB
Buffers:         19052 kB
Cached:         111896 kB
SwapCached:       3556 kB
Active:          72344 kB
Inactive:        67852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1878408 kB
SwapTotal:     4192956 kB
SwapFree:      4183232 kB
Dirty:            6272 kB
Writeback:           0 kB
Mapped:          15176 kB
Slab:            23400 kB
Committed_AS:  2613848 kB
PageTables:       1408 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= 66456 MiB

End job on node51 on Thu Apr 19 06:51:47 UTC 2007