Trace number 312395

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 2007-02-08SAT 638.734 638.986

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1939769766-11-SAT.cnf
MD5SUM6a3b3e57d22696582c0456812681e53c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.060989
Satisfiable
(Un)Satisfiability was proved
Number of variables1664
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  1665                                                 |
0.00/0.00	c |  Number of clauses:    5177                                                 |
638.71/638.97	c |  Parsing time:         0.01         sec                                       |
638.71/638.97	c #varS 1665 #clauseS 4800
638.71/638.97	c REMAP internally 1
638.71/638.97	c After remapping new number of variables: 1403
638.71/638.97	c DBreduced=0 GV=101[0]  GL=4901[ 4800,101] Prune=341 decisions=240 restart=0 est=5.08387e-05 DB Impl=20357[0]  
638.71/638.97	c DBreduced=0 GV=153[0]  GL=4953[ 4800,153] Prune=482 decisions=329 restart=1 est=0.000102981 DB Impl=31335[0]  
638.71/638.97	c DBreduced=0 GV=226[0]  GL=5026[ 4800,226] Prune=690 decisions=464 restart=2 est=0.00106725 DB Impl=44917[0]  
638.71/638.97	c DBreduced=0 GV=338[0]  GL=5138[ 4800,338] Prune=970 decisions=632 restart=3 est=0.000254193 DB Impl=70453[0]  
638.71/638.97	c DBreduced=0 GV=507[0]  GL=5307[ 4800,507] Prune=1429 decisions=922 restart=4 est=0.00055919 DB Impl=101554[0]  
638.71/638.97	c DBreduced=0 GV=761[0]  GL=5561[ 4800,761] Prune=2092 decisions=1331 restart=5 est=5.13104e-05 DB Impl=150808[0]  
638.71/638.97	c DBreduced=0 GV=1141[0]  GL=5941[ 4800,1141] Prune=3056 decisions=1915 restart=6 est=0.000153204 DB Impl=222665[0]  
638.71/638.97	c DBreduced=0 GV=1709[0]  GL=6509[ 4800,1709] Prune=4325 decisions=2616 restart=7 est=0.0011178 DB Impl=335222[0]  
638.71/638.97	c DBreduced=1 GV=2563[0]  GL=7085[ 4800,2285] Prune=6324 decisions=3761 restart=8 est=0.000101678 DB Impl=509608[0]  
638.71/638.97	c DBreduced=3 GV=3845[0]  GL=7002[ 4800,2202] Prune=9386 decisions=5541 restart=9 est=0.000813274 DB Impl=761512[0]  
638.71/638.97	c DBreduced=4 GV=5768[0]  GL=7574[ 4800,2774] Prune=13860 decisions=8092 restart=10 est=5.1056e-05 DB Impl=1144933[0]  
638.71/638.97	c DBreduced=6 GV=8650[0]  GL=7726[ 4800,2926] Prune=20525 decisions=11875 restart=11 est=0.000559153 DB Impl=1726178[0]  
638.71/638.97	c DBreduced=8 GV=12977[0]  GL=8764[ 4800,3964] Prune=30425 decisions=17448 restart=12 est=0.00086538 DB Impl=2565856[0]  
638.71/638.97	c DBreduced=11 GV=19462[0]  GL=9187[ 4800,4387] Prune=45147 decisions=25685 restart=13 est=0.000254809 DB Impl=3871245[0]  
638.71/638.97	c DBreduced=14 GV=29193[0]  GL=10875[ 4800,6075] Prune=67223 decisions=38030 restart=14 est=5.09112e-05 DB Impl=5800284[0]  
638.71/638.97	c DBreduced=17 GV=43790[0]  GL=15214[ 4800,10414] Prune=99905 decisions=56115 restart=15 est=0.0011178 DB Impl=8666869[0]  
638.71/638.97	c DBreduced=21 GV=65685[0]  GL=17436[ 4800,12636] Prune=149523 decisions=83838 restart=16 est=0.000508097 DB Impl=13038788[0]  
638.71/638.97	c DBreduced=25 GV=98528[0]  GL=22339[ 4800,17539] Prune=222852 decisions=124324 restart=17 est=0.00111874 DB Impl=19640112[0]  
638.71/638.97	c DBreduced=29 GV=147791[0]  GL=30321[ 4800,25521] Prune=333807 decisions=186016 restart=18 est=5.13095e-05 DB Impl=29449956[0]  
638.71/638.97	c DBreduced=33 GV=221684[0]  GL=44593[ 4800,39793] Prune=498026 decisions=276342 restart=19 est=0.000254121 DB Impl=44249334[0]  
638.71/638.97	c DBreduced=37 GV=332526[0]  GL=67745[ 4800,62945] Prune=742818 decisions=410292 restart=20 est=0.000203717 DB Impl=66369781[0]  
638.71/638.97	c DBreduced=41 GV=498789[0]  GL=104859[ 4800,100059] Prune=1109503 decisions=610714 restart=21 est=0.000101822 DB Impl=98727142[0]  
638.71/638.97	c After partial model completion 1403 assignments
638.71/638.97	c REMAP internally 0
638.71/638.97	c Number of variables:  1665
638.71/638.97	c Number of clauses:    5177
638.71/638.97	c #Total time (in seconds): 638.549
638.71/638.97	c #Memory used (in MB): 39.3633
638.71/638.97	c 
638.71/638.97	s SATISFIABLE
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Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-312395-1172588371 -o ROOT/results/node5/solver-312395-1172588371 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/312395-1172588371/cmusat /tmp/evaluation/312395-1172588371/instance-312395-1172588371.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.00 0.03 0.25 3/83 22146
/proc/meminfo: memFree=1647024/2055920 swapFree=4192812/4192956
[pid=22146] ppid=22144 vsize=2604 CPUtime=0
/proc/22146/stat : 22146 (cmusat) R 22144 22146 21980 0 -1 4194304 247 0 0 0 0 0 0 0 18 0 1 0 278801502 2666496 230 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/22146/statm: 651 231 96 243 0 405 0

[startup+0.107679 s]
/proc/loadavg: 0.00 0.03 0.25 3/83 22146
/proc/meminfo: memFree=1647024/2055920 swapFree=4192812/4192956
[pid=22146] ppid=22144 vsize=2984 CPUtime=0.1
/proc/22146/stat : 22146 (cmusat) R 22144 22146 21980 0 -1 4194304 370 0 0 0 10 0 0 0 18 0 1 0 278801502 3055616 353 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589811 0 0 4096 35 0 0 0 17 1 0 0
/proc/22146/statm: 746 353 118 243 0 500 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2984

[startup+0.51572 s]
/proc/loadavg: 0.00 0.03 0.25 3/83 22146
/proc/meminfo: memFree=1647024/2055920 swapFree=4192812/4192956
[pid=22146] ppid=22144 vsize=3548 CPUtime=0.51
/proc/22146/stat : 22146 (cmusat) R 22144 22146 21980 0 -1 4194304 528 0 0 0 51 0 0 0 21 0 1 0 278801502 3633152 511 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589923 0 0 4096 35 0 0 0 17 1 0 0
/proc/22146/statm: 887 511 118 243 0 641 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3548

[startup+1.33681 s]
/proc/loadavg: 0.00 0.03 0.25 2/84 22149
/proc/meminfo: memFree=1645096/2055920 swapFree=4192812/4192956
[pid=22146] ppid=22144 vsize=3992 CPUtime=1.33
/proc/22146/stat : 22146 (cmusat) R 22144 22146 21980 0 -1 4194304 618 0 0 0 133 0 0 0 25 0 1 0 278801502 4087808 601 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590060 0 0 4096 35 0 0 0 17 1 0 0
/proc/22146/statm: 998 601 118 243 0 752 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3992

[startup+2.973 s]
/proc/loadavg: 0.00 0.03 0.25 2/84 22149
/proc/meminfo: memFree=1643624/2055920 swapFree=4192812/4192956
[pid=22146] ppid=22144 vsize=5528 CPUtime=2.96
/proc/22146/stat : 22146 (cmusat) R 22144 22146 21980 0 -1 4194304 952 0 0 0 296 0 0 0 25 0 1 0 278801502 5660672 935 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/22146/statm: 1382 935 118 243 0 1136 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5528

[startup+6.25337 s]
/proc/loadavg: 0.08 0.04 0.25 2/84 22155
/proc/meminfo: memFree=1642600/2055920 swapFree=4192812/4192956
[pid=22146] ppid=22144 vsize=6352 CPUtime=6.23
/proc/22146/stat : 22146 (cmusat) R 22144 22146 21980 0 -1 4194304 1185 0 0 0 623 0 0 0 25 0 1 0 278801502 6504448 1161 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22146/statm: 1588 1161 118 243 0 1342 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6352

[startup+12.7131 s]
/proc/loadavg: 0.15 0.06 0.26 2/84 22167
/proc/meminfo: memFree=1641000/2055920 swapFree=4192812/4192956
[pid=22146] ppid=22144 vsize=7688 CPUtime=12.69
/proc/22146/stat : 22146 (cmusat) R 22144 22146 21980 0 -1 4194304 1647 0 0 0 1269 0 0 0 25 0 1 0 278801502 7872512 1555 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/22146/statm: 1922 1555 118 243 0 1676 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7688

[startup+25.5266 s]
/proc/loadavg: 0.34 0.10 0.27 2/84 22189
/proc/meminfo: memFree=1638120/2055920 swapFree=4192812/4192956
[pid=22146] ppid=22144 vsize=10832 CPUtime=25.49
/proc/22146/stat : 22146 (cmusat) R 22144 22146 21980 0 -1 4194304 2663 0 0 0 2548 1 0 0 25 0 1 0 278801502 11091968 2255 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/22146/statm: 2708 2255 118 243 0 2462 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10832

[startup+51.1495 s]
/proc/loadavg: 0.56 0.17 0.29 2/84 22207
/proc/meminfo: memFree=1630184/2055920 swapFree=4192812/4192956
[pid=22146] ppid=22144 vsize=19640 CPUtime=51.09
/proc/22146/stat : 22146 (cmusat) R 22144 22146 21980 0 -1 4194304 5189 0 0 0 5106 3 0 0 25 0 1 0 278801502 20111360 4230 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/22146/statm: 4910 4230 118 243 0 4664 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19640

[startup+102.386 s]
/proc/loadavg: 0.86 0.32 0.33 2/78 22281
/proc/meminfo: memFree=1626264/2055920 swapFree=4192812/4192956
[pid=22146] ppid=22144 vsize=24180 CPUtime=102.26
/proc/22146/stat : 22146 (cmusat) R 22144 22146 21980 0 -1 4194304 6905 0 0 0 10221 5 0 0 25 0 1 0 278801502 24760320 5497 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134581053 0 0 4096 35 0 0 0 17 1 0 0
/proc/22146/statm: 6045 5497 118 243 0 5799 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24180

[startup+162.418 s]
/proc/loadavg: 0.95 0.44 0.37 2/78 22281
/proc/meminfo: memFree=1623128/2055920 swapFree=4192812/4192956
[pid=22146] ppid=22144 vsize=26788 CPUtime=162.28
/proc/22146/stat : 22146 (cmusat) R 22144 22146 21980 0 -1 4194304 7894 0 0 0 16221 7 0 0 25 0 1 0 278801502 27430912 6246 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22146/statm: 6697 6246 118 243 0 6451 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 26788

[startup+222.449 s]
/proc/loadavg: 0.98 0.54 0.40 2/78 22281
/proc/meminfo: memFree=1610200/2055920 swapFree=4192812/4192956
[pid=22146] ppid=22144 vsize=41720 CPUtime=222.3
/proc/22146/stat : 22146 (cmusat) R 22144 22146 21980 0 -1 4194304 12016 0 0 0 22220 10 0 0 25 0 1 0 278801502 42721280 9477 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/22146/statm: 10430 9477 118 243 0 10184 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 41720

[startup+282.477 s]
/proc/loadavg: 0.99 0.62 0.44 2/78 22281
/proc/meminfo: memFree=1609688/2055920 swapFree=4192812/4192956
[pid=22146] ppid=22144 vsize=42100 CPUtime=282.31
/proc/22146/stat : 22146 (cmusat) R 22144 22146 21980 0 -1 4194304 12318 0 0 0 28221 10 0 0 25 0 1 0 278801502 43110400 9615 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22146/statm: 10525 9615 118 243 0 10279 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 42100

[startup+342.505 s]
/proc/loadavg: 0.99 0.68 0.47 2/78 22281
/proc/meminfo: memFree=1609240/2055920 swapFree=4192812/4192956
[pid=22146] ppid=22144 vsize=42360 CPUtime=342.32
/proc/22146/stat : 22146 (cmusat) R 22144 22146 21980 0 -1 4194304 12621 0 0 0 34221 11 0 0 25 0 1 0 278801502 43376640 9739 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22146/statm: 10590 9739 118 243 0 10344 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 42360

[startup+402.54 s]
/proc/loadavg: 0.99 0.74 0.50 2/78 22281
/proc/meminfo: memFree=1608344/2055920 swapFree=4192812/4192956
[pid=22146] ppid=22144 vsize=43020 CPUtime=402.35
/proc/22146/stat : 22146 (cmusat) R 22144 22146 21980 0 -1 4194304 13040 0 0 0 40223 12 0 0 25 0 1 0 278801502 44052480 9962 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/22146/statm: 10755 9962 118 243 0 10509 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 43020

[startup+462.571 s]
/proc/loadavg: 0.99 0.78 0.53 2/78 22281
/proc/meminfo: memFree=1603032/2055920 swapFree=4192812/4192956
[pid=22146] ppid=22144 vsize=47988 CPUtime=462.36
/proc/22146/stat : 22146 (cmusat) R 22144 22146 21980 0 -1 4194304 14572 0 0 0 46222 14 0 0 25 0 1 0 278801502 49139712 11279 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/22146/statm: 11997 11279 118 243 0 11751 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 47988

[startup+522.602 s]
/proc/loadavg: 0.99 0.82 0.56 2/78 22281
/proc/meminfo: memFree=1600664/2055920 swapFree=4192812/4192956
[pid=22146] ppid=22144 vsize=50496 CPUtime=522.37
/proc/22146/stat : 22146 (cmusat) R 22144 22146 21980 0 -1 4194304 15214 0 0 0 52222 15 0 0 25 0 1 0 278801502 51707904 11921 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589653 0 0 4096 35 0 0 0 17 1 0 0
/proc/22146/statm: 12624 11921 118 243 0 12378 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 50496

[startup+582.634 s]
/proc/loadavg: 0.99 0.85 0.58 2/78 22281
/proc/meminfo: memFree=1597400/2055920 swapFree=4192812/4192956
[pid=22146] ppid=22144 vsize=53516 CPUtime=582.4
/proc/22146/stat : 22146 (cmusat) R 22144 22146 21980 0 -1 4194304 16245 0 0 0 58223 17 0 0 25 0 1 0 278801502 54800384 12717 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/22146/statm: 13379 12717 118 243 0 13133 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 53516

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

[startup+603.225 s]
/proc/loadavg: 0.99 0.86 0.59 2/78 22281
/proc/meminfo: memFree=1597272/2055920 swapFree=4192812/4192956
[pid=22146] ppid=22144 vsize=53516 CPUtime=602.98
/proc/22146/stat : 22146 (cmusat) R 22144 22146 21980 0 -1 4194304 16269 0 0 0 60281 17 0 0 25 0 1 0 278801502 54800384 12741 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22146/statm: 13379 12741 118 243 0 13133 0
Current children cumulated CPU time (s) 602.98
Current children cumulated vsize (KiB) 53516

[startup+616.337 s]
/proc/loadavg: 0.99 0.86 0.59 2/78 22281
/proc/meminfo: memFree=1597208/2055920 swapFree=4192812/4192956
[pid=22146] ppid=22144 vsize=53692 CPUtime=616.08
/proc/22146/stat : 22146 (cmusat) R 22144 22146 21980 0 -1 4194304 16280 0 0 0 61591 17 0 0 25 0 1 0 278801502 54980608 12752 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22146/statm: 13423 12752 118 243 0 13177 0
Current children cumulated CPU time (s) 616.08
Current children cumulated vsize (KiB) 53692

[startup+629.448 s]
/proc/loadavg: 0.99 0.87 0.60 2/78 22281
/proc/meminfo: memFree=1597144/2055920 swapFree=4192812/4192956
[pid=22146] ppid=22144 vsize=53692 CPUtime=629.19
/proc/22146/stat : 22146 (cmusat) R 22144 22146 21980 0 -1 4194304 16295 0 0 0 62902 17 0 0 25 0 1 0 278801502 54980608 12767 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134578987 0 0 4096 35 0 0 0 17 1 0 0
/proc/22146/statm: 13423 12767 118 243 0 13177 0
Current children cumulated CPU time (s) 629.19
Current children cumulated vsize (KiB) 53692

[startup+632.729 s]
/proc/loadavg: 0.99 0.87 0.60 2/78 22281
/proc/meminfo: memFree=1597144/2055920 swapFree=4192812/4192956
[pid=22146] ppid=22144 vsize=53692 CPUtime=632.47
/proc/22146/stat : 22146 (cmusat) R 22144 22146 21980 0 -1 4194304 16297 0 0 0 63230 17 0 0 25 0 1 0 278801502 54980608 12769 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/22146/statm: 13423 12769 118 243 0 13177 0
Current children cumulated CPU time (s) 632.47
Current children cumulated vsize (KiB) 53692

[startup+636.006 s]
/proc/loadavg: 0.99 0.87 0.60 2/78 22281
/proc/meminfo: memFree=1597080/2055920 swapFree=4192812/4192956
[pid=22146] ppid=22144 vsize=53884 CPUtime=635.75
/proc/22146/stat : 22146 (cmusat) R 22144 22146 21980 0 -1 4194304 16319 0 0 0 63558 17 0 0 25 0 1 0 278801502 55177216 12791 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22146/statm: 13471 12791 118 243 0 13225 0
Current children cumulated CPU time (s) 635.75
Current children cumulated vsize (KiB) 53884

[startup+637.642 s]
/proc/loadavg: 0.99 0.87 0.60 2/78 22281
/proc/meminfo: memFree=1597080/2055920 swapFree=4192812/4192956
[pid=22146] ppid=22144 vsize=53884 CPUtime=637.38
/proc/22146/stat : 22146 (cmusat) R 22144 22146 21980 0 -1 4194304 16320 0 0 0 63721 17 0 0 25 0 1 0 278801502 55177216 12792 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/22146/statm: 13471 12792 118 243 0 13225 0
Current children cumulated CPU time (s) 637.38
Current children cumulated vsize (KiB) 53884

[startup+638.462 s]
/proc/loadavg: 0.99 0.87 0.60 2/78 22281
/proc/meminfo: memFree=1597080/2055920 swapFree=4192812/4192956
[pid=22146] ppid=22144 vsize=53884 CPUtime=638.2
/proc/22146/stat : 22146 (cmusat) R 22144 22146 21980 0 -1 4194304 16321 0 0 0 63803 17 0 0 25 0 1 0 278801502 55177216 12793 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/22146/statm: 13471 12793 118 243 0 13225 0
Current children cumulated CPU time (s) 638.2
Current children cumulated vsize (KiB) 53884

[startup+638.87 s]
/proc/loadavg: 0.99 0.87 0.60 2/78 22281
/proc/meminfo: memFree=1597080/2055920 swapFree=4192812/4192956
[pid=22146] ppid=22144 vsize=53884 CPUtime=638.61
/proc/22146/stat : 22146 (cmusat) R 22144 22146 21980 0 -1 4194304 16321 0 0 0 63844 17 0 0 25 0 1 0 278801502 55177216 12793 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22146/statm: 13471 12793 118 243 0 13225 0
Current children cumulated CPU time (s) 638.61
Current children cumulated vsize (KiB) 53884

[startup+638.972 s]
/proc/loadavg: 0.99 0.87 0.60 2/78 22281
/proc/meminfo: memFree=1609432/2055920 swapFree=4192812/4192956
[pid=22146] ppid=22144 vsize=40308 CPUtime=638.71
/proc/22146/stat : 22146 (cmusat) R 22144 22146 21980 0 -1 4194304 16321 0 0 0 63854 17 0 0 25 0 1 0 278801502 41275392 9649 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135149729 0 0 4096 35 0 0 0 17 1 0 0
/proc/22146/statm: 10077 9649 118 243 0 9831 0
Current children cumulated CPU time (s) 638.71
Current children cumulated vsize (KiB) 40308

Child status: 10
Real time (s): 638.986
CPU time (s): 638.734
CPU user time (s): 638.549
CPU system time (s): 0.184971
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 53884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 638.549
system time used= 0.184971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16333
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= 4167

runsolver used 0.703892 second user time and 1.54276 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Tue Feb 27 15:00:40 UTC 2007

IDJOB= 312395
IDBENCH= 20340
IDSOLVER= 121
FILE ID= node5/312395-1172588371

PBS_JOBID= 3971705

Free space on /tmp= 66553 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1939769766-11-SAT.cnf
COMMAND LINE= /tmp/evaluation/312395-1172588371/cmusat /tmp/evaluation/312395-1172588371/instance-312395-1172588371.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-312395-1172588371 -o ROOT/results/node5/solver-312395-1172588371 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/312395-1172588371/cmusat /tmp/evaluation/312395-1172588371/instance-312395-1172588371.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  6a3b3e57d22696582c0456812681e53c

RANDOM SEED= 529600466

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.224
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		: 3000.224
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:       1648760 kB
Buffers:         51772 kB
Cached:         240152 kB
SwapCached:          0 kB
Active:         234796 kB
Inactive:       101016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1648760 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2540 kB
Writeback:           0 kB
Mapped:          62760 kB
Slab:            56976 kB
Committed_AS:   922264 kB
PageTables:       1692 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= 66553 MiB

End job on node5 on Tue Feb 27 15:11:46 UTC 2007