Trace number 314636

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 507.045 507.27

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-20.cnf
MD5SUM5c40e79430f590d0520492d70b267b66
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark211.258
Satisfiable
(Un)Satisfiability was proved
Number of variables7847
Number of clauses73394
Sum of the clauses size206938
Maximum clause length4166
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 262806
Number of clauses of size 35772
Number of clauses of size 4389
Number of clauses of size 599
Number of clauses of size over 54327

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  7847                                                 |
0.00/0.04	c |  Number of clauses:    73394                                                |
506.95/507.18	c |  Parsing time:         0.04         sec                                       |
506.95/507.18	c #varS 7847 #clauseS 9879
506.95/507.18	c REMAP internally 1
506.95/507.18	c After remapping new number of variables: 1784
506.95/507.18	c DBreduced=0 GV=101[0]  GL=9980[ 9879,101] Prune=355 decisions=254 restart=0 est=6.29111e-05 DB Impl=19988[0]  
506.95/507.18	c DBreduced=0 GV=151[0]  GL=10030[ 9879,151] Prune=537 decisions=386 restart=1 est=6.39338e-05 DB Impl=31230[0]  
506.95/507.18	c DBreduced=0 GV=226[0]  GL=10103[ 9879,224] Prune=867 decisions=641 restart=2 est=0.11217 DB Impl=41357[0]  
506.95/507.18	c DBreduced=0 GV=339[0]  GL=10216[ 9879,337] Prune=1367 decisions=1028 restart=3 est=0.112202 DB Impl=46665[0]  
506.95/507.18	c DBreduced=0 GV=507[0]  GL=10381[ 9879,502] Prune=2059 decisions=1552 restart=4 est=0.448493 DB Impl=62059[0]  
506.95/507.18	c DBreduced=0 GV=760[0]  GL=10633[ 9879,754] Prune=3009 decisions=2249 restart=5 est=0.505648 DB Impl=87358[0]  
506.95/507.18	c DBreduced=0 GV=1140[0]  GL=11009[ 9879,1130] Prune=4293 decisions=3153 restart=6 est=0.84087 DB Impl=135122[0]  
506.95/507.18	c DBreduced=0 GV=1709[0]  GL=11576[ 9879,1697] Prune=6005 decisions=4296 restart=7 est=0.953229 DB Impl=226168[0]  
506.95/507.18	c DBreduced=0 GV=2564[0]  GL=12431[ 9879,2552] Prune=8300 decisions=5736 restart=8 est=0.95301 DB Impl=315710[0]  
506.95/507.18	c DBreduced=0 GV=3845[0]  GL=13711[ 9879,3832] Prune=11373 decisions=7528 restart=9 est=1.01265 DB Impl=450445[0]  
506.95/507.18	c DBreduced=2 GV=5767[0]  GL=12707[ 9879,2828] Prune=16185 decisions=10418 restart=10 est=1.01089 DB Impl=720179[0]  
506.95/507.18	c DBreduced=3 GV=8651[0]  GL=14239[ 9879,4360] Prune=23355 decisions=14704 restart=11 est=1.01268 DB Impl=1145745[0]  
506.95/507.18	c DBreduced=4 GV=12976[0]  GL=16235[ 9879,6356] Prune=34742 decisions=21766 restart=12 est=1.00906 DB Impl=1753012[0]  
506.95/507.18	c DBreduced=6 GV=19463[0]  GL=16711[ 9879,6832] Prune=50977 decisions=31514 restart=13 est=1.01079 DB Impl=2959965[0]  
506.95/507.18	c DBreduced=9 GV=29193[0]  GL=16111[ 9879,6232] Prune=74222 decisions=45029 restart=14 est=1.46114 DB Impl=4660989[0]  
506.95/507.18	c DBreduced=11 GV=43790[0]  GL=21218[ 9879,11339] Prune=106628 decisions=62838 restart=15 est=1.46111 DB Impl=7066820[0]  
506.95/507.18	c DBreduced=14 GV=65685[0]  GL=24934[ 9879,15055] Prune=154597 decisions=88912 restart=16 est=1.57372 DB Impl=10876530[0]  
506.95/507.18	c DBreduced=18 GV=98527[0]  GL=25474[ 9879,15595] Prune=227561 decisions=129034 restart=17 est=1.62673 DB Impl=17638769[0]  
506.95/507.18	c DBreduced=22 GV=147790[0]  GL=25800[ 9879,15921] Prune=334799 decisions=187009 restart=18 est=1.62886 DB Impl=26606571[0]  
506.95/507.18	c DBreduced=25 GV=221684[0]  GL=49046[ 9879,39167] Prune=495202 decisions=273518 restart=19 est=1.62943 DB Impl=40858321[0]  
506.95/507.18	c DBreduced=29 GV=332526[0]  GL=64900[ 9879,55021] Prune=733622 decisions=401096 restart=20 est=1.6293 DB Impl=63651167[0]  
506.95/507.18	c DBreduced=33 GV=498789[0]  GL=92145[ 9879,82266] Prune=1087644 decisions=588855 restart=21 est=2.69451 DB Impl=99501856[0]  
506.95/507.18	c #Total time (in seconds): 506.892
506.95/507.18	c #Memory used (in MB): 55.3086
506.95/507.18	c 
506.95/507.18	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node23/watcher-314636-1172639970 -o ROOT/results/node23/solver-314636-1172639970 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314636-1172639970/cmusat /tmp/evaluation/314636-1172639970/instance-314636-1172639970.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 0.97 0.96 3/77 7221
/proc/meminfo: memFree=1555880/2055920 swapFree=4149304/4192956
[pid=7221] ppid=7219 vsize=2936 CPUtime=0
/proc/7221/stat : 7221 (cmusat) R 7219 7221 6535 0 -1 4194304 582 0 0 0 0 0 0 0 18 0 1 0 283950835 3006464 565 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134548965 0 0 4096 35 0 0 0 17 1 0 0
/proc/7221/statm: 734 565 95 243 0 488 0

[startup+0.0782061 s]
/proc/loadavg: 1.00 0.97 0.96 3/77 7221
/proc/meminfo: memFree=1555880/2055920 swapFree=4149304/4192956
[pid=7221] ppid=7219 vsize=4392 CPUtime=0.07
/proc/7221/stat : 7221 (cmusat) R 7219 7221 6535 0 -1 4194304 938 0 0 0 7 0 0 0 18 0 1 0 283950835 4497408 921 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134530457 0 0 4096 35 0 0 0 17 1 0 0
/proc/7221/statm: 1098 921 107 243 0 852 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4392

[startup+0.101209 s]
/proc/loadavg: 1.00 0.97 0.96 3/77 7221
/proc/meminfo: memFree=1555880/2055920 swapFree=4149304/4192956
[pid=7221] ppid=7219 vsize=4392 CPUtime=0.09
/proc/7221/stat : 7221 (cmusat) R 7219 7221 6535 0 -1 4194304 938 0 0 0 9 0 0 0 18 0 1 0 283950835 4497408 921 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134530504 0 0 4096 35 0 0 0 17 1 0 0
/proc/7221/statm: 1098 921 107 243 0 852 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4392

[startup+0.30123 s]
/proc/loadavg: 1.00 0.97 0.96 3/77 7221
/proc/meminfo: memFree=1555880/2055920 swapFree=4149304/4192956
[pid=7221] ppid=7219 vsize=5364 CPUtime=0.29
/proc/7221/stat : 7221 (cmusat) R 7219 7221 6535 0 -1 4194304 1380 0 0 0 29 0 0 0 20 0 1 0 283950835 5492736 1203 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134570480 0 0 4096 35 0 0 0 17 1 0 0
/proc/7221/statm: 1341 1203 111 243 0 1095 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5364

[startup+0.701277 s]
/proc/loadavg: 1.00 0.97 0.96 3/77 7221
/proc/meminfo: memFree=1555880/2055920 swapFree=4149304/4192956
[pid=7221] ppid=7219 vsize=5364 CPUtime=0.69
/proc/7221/stat : 7221 (cmusat) R 7219 7221 6535 0 -1 4194304 1388 0 0 0 69 0 0 0 24 0 1 0 283950835 5492736 1211 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/7221/statm: 1341 1211 118 243 0 1095 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5364

[startup+1.50137 s]
/proc/loadavg: 1.00 0.97 0.96 2/78 7222
/proc/meminfo: memFree=1551264/2055920 swapFree=4149304/4192956
[pid=7221] ppid=7219 vsize=5364 CPUtime=1.49
/proc/7221/stat : 7221 (cmusat) R 7219 7221 6535 0 -1 4194304 1388 0 0 0 149 0 0 0 25 0 1 0 283950835 5492736 1211 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/7221/statm: 1341 1211 118 243 0 1095 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5364

[startup+3.10155 s]
/proc/loadavg: 1.00 0.97 0.96 2/78 7222
/proc/meminfo: memFree=1551136/2055920 swapFree=4149304/4192956
[pid=7221] ppid=7219 vsize=5364 CPUtime=3.09
/proc/7221/stat : 7221 (cmusat) R 7219 7221 6535 0 -1 4194304 1388 0 0 0 309 0 0 0 25 0 1 0 283950835 5492736 1211 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589722 0 0 4096 35 0 0 0 17 1 0 0
/proc/7221/statm: 1341 1211 118 243 0 1095 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5364

[startup+6.30191 s]
/proc/loadavg: 1.00 0.97 0.96 2/78 7222
/proc/meminfo: memFree=1550112/2055920 swapFree=4149304/4192956
[pid=7221] ppid=7219 vsize=9092 CPUtime=6.3
/proc/7221/stat : 7221 (cmusat) R 7219 7221 6535 0 -1 4194304 2300 0 0 0 629 1 0 0 25 0 1 0 283950835 9310208 2012 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589667 0 0 4096 35 0 0 0 17 1 0 0
/proc/7221/statm: 2273 2012 118 243 0 2027 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 9092

[startup+12.7016 s]
/proc/loadavg: 1.00 0.97 0.96 2/78 7222
/proc/meminfo: memFree=1547552/2055920 swapFree=4149304/4192956
[pid=7221] ppid=7219 vsize=9652 CPUtime=12.69
/proc/7221/stat : 7221 (cmusat) R 7219 7221 6535 0 -1 4194304 2654 0 0 0 1268 1 0 0 25 0 1 0 283950835 9883648 2191 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589634 0 0 4096 35 0 0 0 17 1 0 0
/proc/7221/statm: 2413 2191 118 243 0 2167 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9652

[startup+25.5011 s]
/proc/loadavg: 1.00 0.97 0.96 2/78 7222
/proc/meminfo: memFree=1544096/2055920 swapFree=4149304/4192956
[pid=7221] ppid=7219 vsize=12748 CPUtime=25.49
/proc/7221/stat : 7221 (cmusat) R 7219 7221 6535 0 -1 4194304 3680 0 0 0 2547 2 0 0 25 0 1 0 283950835 13053952 3000 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135107896 0 0 4096 35 0 0 0 17 1 0 0
/proc/7221/statm: 3187 3000 118 243 0 2941 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12748

[startup+51.102 s]
/proc/loadavg: 1.00 0.97 0.96 2/78 7222
/proc/meminfo: memFree=1536480/2055920 swapFree=4149304/4192956
[pid=7221] ppid=7219 vsize=21260 CPUtime=51.08
/proc/7221/stat : 7221 (cmusat) R 7219 7221 6535 0 -1 4194304 6078 0 0 0 5105 3 0 0 25 0 1 0 283950835 21770240 4887 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589435 0 0 4096 35 0 0 0 17 1 0 0
/proc/7221/statm: 5315 4887 118 243 0 5069 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21260

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.96 2/78 7222
/proc/meminfo: memFree=1531168/2055920 swapFree=4149304/4192956
[pid=7221] ppid=7219 vsize=26132 CPUtime=102.26
/proc/7221/stat : 7221 (cmusat) R 7219 7221 6535 0 -1 4194304 7812 0 0 0 10221 5 0 0 25 0 1 0 283950835 26759168 6227 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590150 0 0 4096 35 0 0 0 17 1 0 0
/proc/7221/statm: 6533 6227 118 243 0 6287 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26132

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.96 2/78 7222
/proc/meminfo: memFree=1522208/2055920 swapFree=4149304/4192956
[pid=7221] ppid=7219 vsize=34480 CPUtime=162.25
/proc/7221/stat : 7221 (cmusat) R 7219 7221 6535 0 -1 4194304 10408 0 0 0 16217 8 0 0 25 0 1 0 283950835 35307520 8438 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/7221/statm: 8620 8438 118 243 0 8374 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 34480

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.96 2/78 7222
/proc/meminfo: memFree=1508128/2055920 swapFree=4149304/4192956
[pid=7221] ppid=7219 vsize=50524 CPUtime=222.22
/proc/7221/stat : 7221 (cmusat) R 7219 7221 6535 0 -1 4194304 14846 0 0 0 22213 9 0 0 25 0 1 0 283950835 51736576 11942 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/7221/statm: 12631 11942 118 243 0 12385 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 50524

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.96 2/78 7222
/proc/meminfo: memFree=1507488/2055920 swapFree=4149304/4192956
[pid=7221] ppid=7219 vsize=50940 CPUtime=282.21
/proc/7221/stat : 7221 (cmusat) R 7219 7221 6535 0 -1 4194304 15169 0 0 0 28211 10 0 0 25 0 1 0 283950835 52162560 12087 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/7221/statm: 12735 12087 118 243 0 12489 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 50940

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.96 2/78 7222
/proc/meminfo: memFree=1506912/2055920 swapFree=4149304/4192956
[pid=7221] ppid=7219 vsize=51200 CPUtime=342.19
/proc/7221/stat : 7221 (cmusat) R 7219 7221 6535 0 -1 4194304 15487 0 0 0 34208 11 0 0 25 0 1 0 283950835 52428800 12211 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/7221/statm: 12800 12211 118 243 0 12554 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 51200

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.96 2/78 7222
/proc/meminfo: memFree=1505632/2055920 swapFree=4149304/4192956
[pid=7221] ppid=7219 vsize=52256 CPUtime=402.17
/proc/7221/stat : 7221 (cmusat) R 7219 7221 6535 0 -1 4194304 16027 0 0 0 40206 11 0 0 25 0 1 0 283950835 53510144 12540 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134581445 0 0 4096 35 0 0 0 17 1 0 0
/proc/7221/statm: 13064 12540 118 243 0 12818 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 52256

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.96 2/78 7222
/proc/meminfo: memFree=1501088/2055920 swapFree=4149304/4192956
[pid=7221] ppid=7219 vsize=56480 CPUtime=462.15
/proc/7221/stat : 7221 (cmusat) R 7219 7221 6535 0 -1 4194304 17365 0 0 0 46202 13 0 0 25 0 1 0 283950835 57835520 13649 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/7221/statm: 14120 13649 118 243 0 13874 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 56480

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

[startup+486.301 s]
/proc/loadavg: 1.00 0.97 0.96 2/78 7222
/proc/meminfo: memFree=1501088/2055920 swapFree=4149304/4192956
[pid=7221] ppid=7219 vsize=56480 CPUtime=486.14
/proc/7221/stat : 7221 (cmusat) R 7219 7221 6535 0 -1 4194304 17366 0 0 0 48601 13 0 0 25 0 1 0 283950835 57835520 13650 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/7221/statm: 14120 13650 118 243 0 13874 0
Current children cumulated CPU time (s) 486.14
Current children cumulated vsize (KiB) 56480

[startup+499.102 s]
/proc/loadavg: 1.00 0.97 0.96 2/78 7222
/proc/meminfo: memFree=1501024/2055920 swapFree=4149304/4192956
[pid=7221] ppid=7219 vsize=56636 CPUtime=498.95
/proc/7221/stat : 7221 (cmusat) R 7219 7221 6535 0 -1 4194304 17376 0 0 0 49881 14 0 0 25 0 1 0 283950835 57995264 13660 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/7221/statm: 14159 13660 118 243 0 13913 0
Current children cumulated CPU time (s) 498.95
Current children cumulated vsize (KiB) 56636

[startup+502.301 s]
/proc/loadavg: 1.00 0.97 0.96 2/78 7222
/proc/meminfo: memFree=1501024/2055920 swapFree=4149304/4192956
[pid=7221] ppid=7219 vsize=56636 CPUtime=502.15
/proc/7221/stat : 7221 (cmusat) R 7219 7221 6535 0 -1 4194304 17376 0 0 0 50201 14 0 0 25 0 1 0 283950835 57995264 13660 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/7221/statm: 14159 13660 118 243 0 13913 0
Current children cumulated CPU time (s) 502.15
Current children cumulated vsize (KiB) 56636

[startup+505.502 s]
/proc/loadavg: 1.00 0.97 0.96 2/78 7222
/proc/meminfo: memFree=1501024/2055920 swapFree=4149304/4192956
[pid=7221] ppid=7219 vsize=56636 CPUtime=505.35
/proc/7221/stat : 7221 (cmusat) R 7219 7221 6535 0 -1 4194304 17376 0 0 0 50521 14 0 0 25 0 1 0 283950835 57995264 13660 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/7221/statm: 14159 13660 118 243 0 13913 0
Current children cumulated CPU time (s) 505.35
Current children cumulated vsize (KiB) 56636

[startup+506.302 s]
/proc/loadavg: 1.00 0.97 0.96 2/78 7222
/proc/meminfo: memFree=1501024/2055920 swapFree=4149304/4192956
[pid=7221] ppid=7219 vsize=56636 CPUtime=506.15
/proc/7221/stat : 7221 (cmusat) R 7219 7221 6535 0 -1 4194304 17376 0 0 0 50601 14 0 0 25 0 1 0 283950835 57995264 13660 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/7221/statm: 14159 13660 118 243 0 13913 0
Current children cumulated CPU time (s) 506.15
Current children cumulated vsize (KiB) 56636

[startup+506.702 s]
/proc/loadavg: 1.00 0.97 0.96 2/78 7222
/proc/meminfo: memFree=1501024/2055920 swapFree=4149304/4192956
[pid=7221] ppid=7219 vsize=56636 CPUtime=506.55
/proc/7221/stat : 7221 (cmusat) R 7219 7221 6535 0 -1 4194304 17376 0 0 0 50641 14 0 0 25 0 1 0 283950835 57995264 13660 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/7221/statm: 14159 13660 118 243 0 13913 0
Current children cumulated CPU time (s) 506.55
Current children cumulated vsize (KiB) 56636

[startup+507.106 s]
/proc/loadavg: 1.00 0.97 0.96 2/78 7222
/proc/meminfo: memFree=1501024/2055920 swapFree=4149304/4192956
[pid=7221] ppid=7219 vsize=56636 CPUtime=506.95
/proc/7221/stat : 7221 (cmusat) R 7219 7221 6535 0 -1 4194304 17376 0 0 0 50681 14 0 0 25 0 1 0 283950835 57995264 13660 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589823 0 0 4096 35 0 0 0 17 1 0 0
/proc/7221/statm: 14159 13660 118 243 0 13913 0
Current children cumulated CPU time (s) 506.95
Current children cumulated vsize (KiB) 56636

[startup+507.202 s]
/proc/loadavg: 1.00 0.97 0.96 2/78 7222
/proc/meminfo: memFree=1501024/2055920 swapFree=4149304/4192956
[pid=7221] ppid=7219 vsize=0 CPUtime=507.04
/proc/7221/stat : 7221 (cmusat) D 7219 7221 6535 0 -1 4194308 17388 0 0 0 50689 15 0 0 24 0 1 0 283950835 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 18446744072100051646 0 0 17 1 0 0
/proc/7221/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 507.04
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 507.27
CPU time (s): 507.045
CPU user time (s): 506.892
CPU system time (s): 0.152976
CPU usage (%): 99.9555
Max. virtual memory (cumulated for all children) (KiB): 56636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 506.892
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17388
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= 7
involuntary context switches= 10510

runsolver used 0.632903 second user time and 1.21481 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Wed Feb 28 05:19:30 UTC 2007

IDJOB= 314636
IDBENCH= 20396
IDSOLVER= 121
FILE ID= node23/314636-1172639970

PBS_JOBID= 3981159

Free space on /tmp= 66490 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/medium/AProVE07-20.cnf
COMMAND LINE= /tmp/evaluation/314636-1172639970/cmusat /tmp/evaluation/314636-1172639970/instance-314636-1172639970.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-314636-1172639970 -o ROOT/results/node23/solver-314636-1172639970 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314636-1172639970/cmusat /tmp/evaluation/314636-1172639970/instance-314636-1172639970.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  5c40e79430f590d0520492d70b267b66

RANDOM SEED= 359699003

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.216
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		: 3000.216
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:       1556288 kB
Buffers:         19508 kB
Cached:         414840 kB
SwapCached:      10984 kB
Active:          81468 kB
Inactive:       376188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1556288 kB
SwapTotal:     4192956 kB
SwapFree:      4149304 kB
Dirty:            3588 kB
Writeback:           0 kB
Mapped:          30176 kB
Slab:            27572 kB
Committed_AS:   797848 kB
PageTables:       1696 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= 66490 MiB

End job on node23 on Wed Feb 28 05:27:57 UTC 2007