Trace number 312635

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 BASE 2007-02-08UNSAT 600.331 600.614

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/dated-5-11-u.cnf
MD5SUM083d28c2adf10233f37f8b5a078c94a9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark155.742
Satisfiable
(Un)Satisfiability was proved
Number of variables108786
Number of clauses482639
Sum of the clauses size1096328
Maximum clause length10
Minimum clause length1
Number of clauses of size 19230
Number of clauses of size 2395289
Number of clauses of size 357400
Number of clauses of size 42300
Number of clauses of size 59200
Number of clauses of size over 59220

Solver Data (download as text)

600.21/600.58	c Number of variables:  108786
600.21/600.58	c Number of clauses:    482639
600.21/600.58	c DBreduced=0 GV=101[0]  GL=473491[ 473409,82] Prune=376 decisions=274 restart=0 est=39.4676 DB Impl=2236217[0]  
600.21/600.58	c DBreduced=0 GV=151[0]  GL=473522[ 473409,113] Prune=567 decisions=415 restart=1 est=50.4569 DB Impl=2711245[0]  
600.21/600.58	c DBreduced=0 GV=226[0]  GL=473580[ 473409,171] Prune=768 decisions=541 restart=2 est=51.616 DB Impl=3146019[0]  
600.21/600.58	c DBreduced=0 GV=338[0]  GL=473680[ 473409,271] Prune=1185 decisions=846 restart=3 est=55.3069 DB Impl=3849376[0]  
600.21/600.58	c DBreduced=0 GV=507[0]  GL=473837[ 473409,428] Prune=1669 decisions=1161 restart=4 est=59.106 DB Impl=4935614[0]  
600.21/600.58	c DBreduced=0 GV=760[0]  GL=474079[ 473409,670] Prune=2288 decisions=1527 restart=5 est=73.6253 DB Impl=6453134[0]  
600.21/600.58	c DBreduced=0 GV=1140[0]  GL=474456[ 473409,1047] Prune=3121 decisions=1980 restart=6 est=73.8615 DB Impl=7779020[0]  
600.21/600.58	c DBreduced=0 GV=1709[0]  GL=475019[ 473409,1610] Prune=4430 decisions=2720 restart=7 est=75.4233 DB Impl=9486030[0]  
600.21/600.58	c DBreduced=0 GV=2564[0]  GL=475861[ 473409,2452] Prune=6471 decisions=3906 restart=8 est=77.055 DB Impl=12304803[0]  
600.21/600.58	c DBreduced=0 GV=3845[0]  GL=477137[ 473409,3728] Prune=9292 decisions=5446 restart=9 est=78.739 DB Impl=16953419[0]  
600.21/600.58	c DBreduced=0 GV=5768[0]  GL=479058[ 473409,5649] Prune=13426 decisions=7657 restart=10 est=78.7822 DB Impl=23011716[0]  
600.21/600.58	c DBreduced=0 GV=8650[0]  GL=481933[ 473409,8524] Prune=19662 decisions=11011 restart=11 est=79.4744 DB Impl=28843446[0]  
600.21/600.58	c DBreduced=0 GV=12975[0]  GL=486241[ 473409,12832] Prune=28994 decisions=16018 restart=12 est=83.3977 DB Impl=38808048[0]  
600.21/600.58	c DBreduced=0 GV=19462[0]  GL=492728[ 473409,19319] Prune=42721 decisions=23258 restart=13 est=83.3977 DB Impl=49535235[0]  
600.21/600.58	c DBreduced=0 GV=29193[0]  GL=502459[ 473409,29050] Prune=62926 decisions=33732 restart=14 est=83.3977 DB Impl=73003145[0]  
600.21/600.58	c DBreduced=0 GV=43790[0]  GL=517048[ 473409,43639] Prune=93387 decisions=49596 restart=15 est=83.6257 DB Impl=99197578[0]  
600.21/600.58	c DBreduced=0 GV=65685[0]  GL=538934[ 473409,65525] Prune=138730 decisions=73044 restart=16 est=83.9437 DB Impl=144036837[0]  
600.21/600.58	c DBreduced=0 GV=98527[0]  GL=571767[ 473409,98358] Prune=206908 decisions=108380 restart=17 est=84.2379 DB Impl=211848116[0]  
600.21/600.58	c DBreduced=0 GV=147790[0]  GL=621006[ 473409,147597] Prune=308268 decisions=160477 restart=18 est=85.2637 DB Impl=334993096[0]  
600.21/600.58	c #Total time (in seconds): 599.814
600.21/600.58	c #Memory used (in MB): 188.633
600.21/600.58	c 
600.21/600.58	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/node2/watcher-312635-1176857600 -o ROOT/results/node2/solver-312635-1176857600 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312635-1176857600/cmusat_base /tmp/evaluation/312635-1176857600/instance-312635-1176857600.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: 0.99 0.98 0.97 3/77 13848
/proc/meminfo: memFree=1713080/2055920 swapFree=4138452/4192956
[pid=13848] ppid=13846 vsize=4992 CPUtime=0
/proc/13848/stat : 13848 (cmusat_base) R 13846 13848 12803 0 -1 4194304 536 0 0 0 0 0 0 0 18 0 1 0 161797806 5111808 518 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134529859 0 0 4096 35 0 0 0 17 1 0 0
/proc/13848/statm: 1248 521 90 241 0 1004 0

[startup+0.0713539 s]
/proc/loadavg: 0.99 0.98 0.97 3/77 13848
/proc/meminfo: memFree=1713080/2055920 swapFree=4138452/4192956
[pid=13848] ppid=13846 vsize=24040 CPUtime=0.07
/proc/13848/stat : 13848 (cmusat_base) R 13846 13848 12803 0 -1 4194304 2360 0 0 0 6 1 0 0 18 0 1 0 161797806 24616960 2342 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/13848/statm: 6010 2344 90 241 0 5766 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 24040

[startup+0.101356 s]
/proc/loadavg: 0.99 0.98 0.97 3/77 13848
/proc/meminfo: memFree=1713080/2055920 swapFree=4138452/4192956
[pid=13848] ppid=13846 vsize=24568 CPUtime=0.09
/proc/13848/stat : 13848 (cmusat_base) R 13846 13848 12803 0 -1 4194304 2673 0 0 0 8 1 0 0 18 0 1 0 161797806 25157632 2655 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134564434 0 0 4096 35 0 0 0 17 1 0 0
/proc/13848/statm: 6142 2655 90 241 0 5898 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24568

[startup+0.301378 s]
/proc/loadavg: 0.99 0.98 0.97 3/77 13848
/proc/meminfo: memFree=1713080/2055920 swapFree=4138452/4192956
[pid=13848] ppid=13846 vsize=28000 CPUtime=0.29
/proc/13848/stat : 13848 (cmusat_base) R 13846 13848 12803 0 -1 4194304 4773 0 0 0 27 2 0 0 19 0 1 0 161797806 28672000 4755 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134564434 0 0 4096 35 0 0 0 17 1 0 0
/proc/13848/statm: 7000 4755 90 241 0 6756 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28000

[startup+0.701419 s]
/proc/loadavg: 0.99 0.98 0.97 3/77 13848
/proc/meminfo: memFree=1713080/2055920 swapFree=4138452/4192956
[pid=13848] ppid=13846 vsize=41576 CPUtime=0.69
/proc/13848/stat : 13848 (cmusat_base) R 13846 13848 12803 0 -1 4194304 9722 0 0 0 65 4 0 0 22 0 1 0 161797806 42573824 9704 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134553277 0 0 4096 35 0 0 0 17 1 0 0
/proc/13848/statm: 10394 9704 92 241 0 10150 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41576

[startup+1.5015 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 13849
/proc/meminfo: memFree=1674160/2055920 swapFree=4138452/4192956
[pid=13848] ppid=13846 vsize=41512 CPUtime=1.49
/proc/13848/stat : 13848 (cmusat_base) R 13846 13848 12803 0 -1 4194304 9816 0 0 0 145 4 0 0 25 0 1 0 161797806 42508288 9798 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/13848/statm: 10378 9798 93 241 0 10134 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41512

[startup+3.10167 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 13849
/proc/meminfo: memFree=1673584/2055920 swapFree=4138452/4192956
[pid=13848] ppid=13846 vsize=41644 CPUtime=3.09
/proc/13848/stat : 13848 (cmusat_base) R 13846 13848 12803 0 -1 4194304 9885 0 0 0 304 5 0 0 25 0 1 0 161797806 42643456 9867 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/13848/statm: 10411 9867 110 241 0 10167 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41644

[startup+6.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 13849
/proc/meminfo: memFree=1673456/2055920 swapFree=4138452/4192956
[pid=13848] ppid=13846 vsize=41908 CPUtime=6.3
/proc/13848/stat : 13848 (cmusat_base) R 13846 13848 12803 0 -1 4194304 9964 0 0 0 624 6 0 0 25 0 1 0 161797806 42913792 9946 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/13848/statm: 10477 9946 110 241 0 10233 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 41908

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 13849
/proc/meminfo: memFree=1672432/2055920 swapFree=4138452/4192956
[pid=13848] ppid=13846 vsize=43096 CPUtime=12.69
/proc/13848/stat : 13848 (cmusat_base) R 13846 13848 12803 0 -1 4194304 10276 0 0 0 1263 6 0 0 25 0 1 0 161797806 44130304 10258 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/13848/statm: 10774 10258 110 241 0 10530 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43096

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 13849
/proc/meminfo: memFree=1669360/2055920 swapFree=4138452/4192956
[pid=13848] ppid=13846 vsize=46000 CPUtime=25.49
/proc/13848/stat : 13848 (cmusat_base) R 13846 13848 12803 0 -1 4194304 11026 0 0 0 2542 7 0 0 25 0 1 0 161797806 47104000 11008 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13848/statm: 11500 11008 110 241 0 11256 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46000

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 13849
/proc/meminfo: memFree=1657904/2055920 swapFree=4138452/4192956
[pid=13848] ppid=13846 vsize=72172 CPUtime=51.07
/proc/13848/stat : 13848 (cmusat_base) R 13846 13848 12803 0 -1 4194304 17683 0 0 0 5097 10 0 0 25 0 1 0 161797806 73904128 13893 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551284 0 0 4096 35 0 0 0 17 1 0 0
/proc/13848/statm: 18043 13893 110 241 0 17799 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 72172

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 13849
/proc/meminfo: memFree=1642608/2055920 swapFree=4138452/4192956
[pid=13848] ppid=13846 vsize=86832 CPUtime=102.26
/proc/13848/stat : 13848 (cmusat_base) R 13846 13848 12803 0 -1 4194304 21491 0 0 0 10212 14 0 0 25 0 1 0 161797806 88915968 17701 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/13848/statm: 21708 17701 110 241 0 21464 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 86832

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 13849
/proc/meminfo: memFree=1621104/2055920 swapFree=4138452/4192956
[pid=13848] ppid=13846 vsize=107860 CPUtime=162.24
/proc/13848/stat : 13848 (cmusat_base) R 13846 13848 12803 0 -1 4194304 26896 0 0 0 16204 20 0 0 25 0 1 0 161797806 110448640 23106 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/13848/statm: 26965 23106 110 241 0 26721 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 107860

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 13849
/proc/meminfo: memFree=1605872/2055920 swapFree=4138452/4192956
[pid=13848] ppid=13846 vsize=122424 CPUtime=222.23
/proc/13848/stat : 13848 (cmusat_base) R 13846 13848 12803 0 -1 4194304 30644 0 0 0 22199 24 0 0 25 0 1 0 161797806 125362176 26854 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560546 0 0 4096 35 0 0 0 17 1 0 0
/proc/13848/statm: 30606 26854 110 241 0 30362 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 122424

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 13849
/proc/meminfo: memFree=1588720/2055920 swapFree=4138452/4192956
[pid=13848] ppid=13846 vsize=139432 CPUtime=282.21
/proc/13848/stat : 13848 (cmusat_base) R 13846 13848 12803 0 -1 4194304 34982 0 0 0 28192 29 0 0 25 0 1 0 161797806 142778368 31192 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/13848/statm: 34858 31192 110 241 0 34614 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 139432

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 13849
/proc/meminfo: memFree=1576048/2055920 swapFree=4138452/4192956
[pid=13848] ppid=13846 vsize=151548 CPUtime=342.19
/proc/13848/stat : 13848 (cmusat_base) R 13846 13848 12803 0 -1 4194304 38080 0 0 0 34186 33 0 0 25 0 1 0 161797806 155185152 34290 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/13848/statm: 37887 34290 110 241 0 37643 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 151548

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 13849
/proc/meminfo: memFree=1563888/2055920 swapFree=4138452/4192956
[pid=13848] ppid=13846 vsize=163504 CPUtime=402.17
/proc/13848/stat : 13848 (cmusat_base) R 13846 13848 12803 0 -1 4194304 41163 0 0 0 40180 37 0 0 25 0 1 0 161797806 167428096 37373 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562329 0 0 4096 35 0 0 0 17 1 0 0
/proc/13848/statm: 40876 37373 110 241 0 40632 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 163504

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/84 13875
/proc/meminfo: memFree=1551808/2055920 swapFree=4138452/4192956
[pid=13848] ppid=13846 vsize=174056 CPUtime=462.15
/proc/13848/stat : 13848 (cmusat_base) R 13846 13848 12803 0 -1 4194304 43829 0 0 0 46174 41 0 0 25 0 1 0 161797806 178233344 40039 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/13848/statm: 43514 40039 110 241 0 43270 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 174056

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 14047
/proc/meminfo: memFree=1543664/2055920 swapFree=4138452/4192956
[pid=13848] ppid=13846 vsize=182928 CPUtime=522.03
/proc/13848/stat : 13848 (cmusat_base) R 13846 13848 12803 0 -1 4194304 46123 0 0 0 52158 45 0 0 25 0 1 0 161797806 187318272 42333 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/13848/statm: 45732 42333 110 241 0 45488 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 182928

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 14047
/proc/meminfo: memFree=1535024/2055920 swapFree=4138452/4192956
[pid=13848] ppid=13846 vsize=191180 CPUtime=582.01
/proc/13848/stat : 13848 (cmusat_base) R 13846 13848 12803 0 -1 4194304 48266 0 0 0 58154 47 0 0 25 0 1 0 161797806 195768320 44476 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559899 0 0 4096 35 0 0 0 17 1 0 0
/proc/13848/statm: 47795 44476 110 241 0 47551 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 191180

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

[startup+588.702 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 14047
/proc/meminfo: memFree=1534128/2055920 swapFree=4138452/4192956
[pid=13848] ppid=13846 vsize=191972 CPUtime=588.41
/proc/13848/stat : 13848 (cmusat_base) R 13846 13848 12803 0 -1 4194304 48475 0 0 0 58793 48 0 0 25 0 1 0 161797806 196579328 44685 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/13848/statm: 47993 44685 110 241 0 47749 0
Current children cumulated CPU time (s) 588.41
Current children cumulated vsize (KiB) 191972

[startup+595.105 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 14047
/proc/meminfo: memFree=1533360/2055920 swapFree=4138452/4192956
[pid=13848] ppid=13846 vsize=192632 CPUtime=594.81
/proc/13848/stat : 13848 (cmusat_base) R 13846 13848 12803 0 -1 4194304 48663 0 0 0 59433 48 0 0 25 0 1 0 161797806 197255168 44873 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559914 0 0 4096 35 0 0 0 17 1 0 0
/proc/13848/statm: 48158 44873 110 241 0 47914 0
Current children cumulated CPU time (s) 594.81
Current children cumulated vsize (KiB) 192632

[startup+598.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 14047
/proc/meminfo: memFree=1533040/2055920 swapFree=4138452/4192956
[pid=13848] ppid=13846 vsize=193028 CPUtime=598.01
/proc/13848/stat : 13848 (cmusat_base) R 13846 13848 12803 0 -1 4194304 48754 0 0 0 59753 48 0 0 25 0 1 0 161797806 197660672 44964 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/13848/statm: 48257 44964 110 241 0 48013 0
Current children cumulated CPU time (s) 598.01
Current children cumulated vsize (KiB) 193028

[startup+599.902 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 14047
/proc/meminfo: memFree=1532912/2055920 swapFree=4138452/4192956
[pid=13848] ppid=13846 vsize=193160 CPUtime=599.61
/proc/13848/stat : 13848 (cmusat_base) R 13846 13848 12803 0 -1 4194304 48796 0 0 0 59913 48 0 0 25 0 1 0 161797806 197795840 45006 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/13848/statm: 48290 45006 110 241 0 48046 0
Current children cumulated CPU time (s) 599.61
Current children cumulated vsize (KiB) 193160

[startup+600.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 14047
/proc/meminfo: memFree=1532912/2055920 swapFree=4138452/4192956
[pid=13848] ppid=13846 vsize=193160 CPUtime=600.01
/proc/13848/stat : 13848 (cmusat_base) R 13846 13848 12803 0 -1 4194304 48800 0 0 0 59953 48 0 0 25 0 1 0 161797806 197795840 45010 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/13848/statm: 48290 45010 110 241 0 48046 0
Current children cumulated CPU time (s) 600.01
Current children cumulated vsize (KiB) 193160

[startup+600.502 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 14047
/proc/meminfo: memFree=1532848/2055920 swapFree=4138452/4192956
[pid=13848] ppid=13846 vsize=193160 CPUtime=600.21
/proc/13848/stat : 13848 (cmusat_base) R 13846 13848 12803 0 -1 4194304 48801 0 0 0 59973 48 0 0 25 0 1 0 161797806 197795840 45011 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/13848/statm: 48290 45011 110 241 0 48046 0
Current children cumulated CPU time (s) 600.21
Current children cumulated vsize (KiB) 193160

[startup+600.606 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 14047
/proc/meminfo: memFree=1532848/2055920 swapFree=4138452/4192956
[pid=13848] ppid=13846 vsize=0 CPUtime=600.31
/proc/13848/stat : 13848 (cmusat_base) R 13846 13848 12803 0 -1 4194308 48811 0 0 0 59981 50 0 0 25 0 1 0 161797806 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/13848/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 600.31
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 600.614
CPU time (s): 600.331
CPU user time (s): 599.814
CPU system time (s): 0.516921
CPU usage (%): 99.9529
Max. virtual memory (cumulated for all children) (KiB): 193160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 599.814
system time used= 0.516921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48811
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= 8
involuntary context switches= 12107

runsolver used 0.696894 second user time and 1.44478 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Wed Apr 18 00:53:20 UTC 2007

IDJOB= 312635
IDBENCH= 20346
IDSOLVER= 120
FILE ID= node2/312635-1176857600

PBS_JOBID= 4590199

Free space on /tmp= 66504 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-unsat/dated-5-11-u.cnf
COMMAND LINE= /tmp/evaluation/312635-1176857600/cmusat_base /tmp/evaluation/312635-1176857600/instance-312635-1176857600.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-312635-1176857600 -o ROOT/results/node2/solver-312635-1176857600 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312635-1176857600/cmusat_base /tmp/evaluation/312635-1176857600/instance-312635-1176857600.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  083d28c2adf10233f37f8b5a078c94a9

RANDOM SEED= 532455916

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1713552 kB
Buffers:         32692 kB
Cached:         234240 kB
SwapCached:      22952 kB
Active:         114168 kB
Inactive:       187296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1713552 kB
SwapTotal:     4192956 kB
SwapFree:      4138452 kB
Dirty:           10476 kB
Writeback:           0 kB
Mapped:          30816 kB
Slab:            26404 kB
Committed_AS:  7098976 kB
PageTables:       1864 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66504 MiB

End job on node2 on Wed Apr 18 01:03:21 UTC 2007