Trace number 310467

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 427.28 427.396

General information on the benchmark

Namerandom/2+p/p0.9/v630/
unif2p-p0.9-v630-c2280-S779175761-20-UNSAT.cnf
MD5SUMe4a16dbebaf749785d32ea7331a934fc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.09138
Satisfiable
(Un)Satisfiability was proved
Number of variables630
Number of clauses2280
Sum of the clauses size6612
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2228
Number of clauses of size 32052
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

427.17/427.38	c Number of variables:  630
427.17/427.38	c Number of clauses:    2280
427.17/427.38	c DBreduced=0 GV=102[0]  GL=2382[ 2280,102] Prune=295 decisions=192 restart=0 est=0.318217 DB Impl=10788[0]  
427.17/427.38	c DBreduced=0 GV=151[0]  GL=2431[ 2280,151] Prune=439 decisions=287 restart=1 est=0.318223 DB Impl=16227[0]  
427.17/427.38	c DBreduced=0 GV=227[0]  GL=2507[ 2280,227] Prune=631 decisions=403 restart=2 est=0.317718 DB Impl=23299[0]  
427.17/427.38	c DBreduced=0 GV=339[0]  GL=2619[ 2280,339] Prune=913 decisions=573 restart=3 est=0.319477 DB Impl=35136[0]  
427.17/427.38	c DBreduced=0 GV=507[0]  GL=2787[ 2280,507] Prune=1358 decisions=850 restart=4 est=0.317718 DB Impl=51832[0]  
427.17/427.38	c DBreduced=0 GV=760[0]  GL=3040[ 2280,760] Prune=1975 decisions=1214 restart=5 est=0.320989 DB Impl=78432[0]  
427.17/427.38	c DBreduced=0 GV=1141[0]  GL=3421[ 2280,1141] Prune=2828 decisions=1686 restart=6 est=0.317969 DB Impl=115481[0]  
427.17/427.38	c DBreduced=2 GV=1711[0]  GL=3836[ 2280,1556] Prune=4159 decisions=2447 restart=7 est=0.317713 DB Impl=171674[0]  
427.17/427.38	c DBreduced=3 GV=2563[0]  GL=3917[ 2280,1637] Prune=6157 decisions=3593 restart=8 est=0.317713 DB Impl=259842[0]  
427.17/427.39	c DBreduced=5 GV=3846[0]  GL=3660[ 2280,1380] Prune=9035 decisions=5188 restart=9 est=0.317719 DB Impl=391006[0]  
427.17/427.39	c DBreduced=7 GV=5767[0]  GL=3852[ 2280,1572] Prune=13346 decisions=7578 restart=10 est=0.317965 DB Impl=599169[0]  
427.17/427.39	c DBreduced=9 GV=8652[0]  GL=4541[ 2280,2261] Prune=19869 decisions=11216 restart=11 est=0.317973 DB Impl=899880[0]  
427.17/427.39	c DBreduced=12 GV=12975[0]  GL=4890[ 2280,2610] Prune=29601 decisions=16625 restart=12 est=0.321241 DB Impl=1352301[0]  
427.17/427.39	c DBreduced=15 GV=19462[0]  GL=6241[ 2280,3961] Prune=44197 decisions=24734 restart=13 est=0.318721 DB Impl=2033349[0]  
427.17/427.39	c DBreduced=18 GV=29193[0]  GL=9038[ 2280,6758] Prune=65936 decisions=36742 restart=14 est=0.317972 DB Impl=3089177[0]  
427.17/427.39	c DBreduced=22 GV=43790[0]  GL=10803[ 2280,8523] Prune=98389 decisions=54598 restart=15 est=0.317967 DB Impl=4627057[0]  
427.17/427.39	c DBreduced=26 GV=65686[0]  GL=13881[ 2280,11601] Prune=146748 decisions=81061 restart=16 est=0.321492 DB Impl=6954148[0]  
427.17/427.39	c DBreduced=30 GV=98527[0]  GL=19491[ 2280,17211] Prune=219581 decisions=121053 restart=17 est=0.318217 DB Impl=10539804[0]  
427.17/427.39	c DBreduced=34 GV=147790[0]  GL=28947[ 2280,26667] Prune=328170 decisions=180379 restart=18 est=0.318218 DB Impl=15769441[0]  
427.17/427.39	c DBreduced=38 GV=221684[0]  GL=44748[ 2280,42468] Prune=490324 decisions=268639 restart=19 est=0.318471 DB Impl=23641286[0]  
427.17/427.39	c DBreduced=42 GV=332528[0]  GL=69875[ 2280,67595] Prune=733400 decisions=400871 restart=20 est=0.318221 DB Impl=35369411[0]  
427.17/427.39	c DBreduced=47 GV=498789[0]  GL=70780[ 2280,68500] Prune=1098361 decisions=599571 restart=21 est=0.797183 DB Impl=53132114[0]  
427.17/427.39	c #Total time (in seconds): 427.209
427.17/427.39	c #Memory used (in MB): 31.6133
427.17/427.39	c 
427.17/427.39	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node25/watcher-310467-1172559768 -o ROOT/results/node25/solver-310467-1172559768 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/310467-1172559768/cmusat_base /tmp/evaluation/310467-1172559768/instance-310467-1172559768.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: 1.00 0.99 0.99 3/64 9554
/proc/meminfo: memFree=1849576/2055920 swapFree=4183552/4192956
[pid=9554] ppid=9552 vsize=2308 CPUtime=0
/proc/9554/stat : 9554 (cmusat_base) R 9552 9554 9214 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 50599019 2363392 153 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/9554/statm: 577 153 90 241 0 333 0

[startup+0.106671 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 9554
/proc/meminfo: memFree=1849576/2055920 swapFree=4183552/4192956
[pid=9554] ppid=9552 vsize=2736 CPUtime=0.1
/proc/9554/stat : 9554 (cmusat_base) R 9552 9554 9214 0 -1 4194304 296 0 0 0 10 0 0 0 18 0 1 0 50599019 2801664 278 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559954 0 0 4096 35 0 0 0 17 1 0 0
/proc/9554/statm: 684 278 111 241 0 440 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2736

[startup+0.514706 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 9554
/proc/meminfo: memFree=1849576/2055920 swapFree=4183552/4192956
[pid=9554] ppid=9552 vsize=3216 CPUtime=0.51
/proc/9554/stat : 9554 (cmusat_base) R 9552 9554 9214 0 -1 4194304 417 0 0 0 51 0 0 0 21 0 1 0 50599019 3293184 399 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/9554/statm: 804 399 111 241 0 560 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3216

[startup+1.33478 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9555
/proc/meminfo: memFree=1848224/2055920 swapFree=4183552/4192956
[pid=9554] ppid=9552 vsize=3520 CPUtime=1.33
/proc/9554/stat : 9554 (cmusat_base) R 9552 9554 9214 0 -1 4194304 471 0 0 0 133 0 0 0 25 0 1 0 50599019 3604480 453 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134552509 0 0 4096 35 0 0 0 17 1 0 0
/proc/9554/statm: 880 453 111 241 0 636 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3520

[startup+2.97493 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9555
/proc/meminfo: memFree=1847584/2055920 swapFree=4183552/4192956
[pid=9554] ppid=9552 vsize=5276 CPUtime=2.97
/proc/9554/stat : 9554 (cmusat_base) R 9552 9554 9214 0 -1 4194304 865 0 0 0 297 0 0 0 25 0 1 0 50599019 5402624 847 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560189 0 0 4096 35 0 0 0 17 1 0 0
/proc/9554/statm: 1319 847 111 241 0 1075 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5276

[startup+6.25023 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9555
/proc/meminfo: memFree=1846048/2055920 swapFree=4183552/4192956
[pid=9554] ppid=9552 vsize=5616 CPUtime=6.24
/proc/9554/stat : 9554 (cmusat_base) R 9552 9554 9214 0 -1 4194304 972 0 0 0 624 0 0 0 25 0 1 0 50599019 5750784 954 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/9554/statm: 1404 954 111 241 0 1160 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5616

[startup+12.7048 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9555
/proc/meminfo: memFree=1843488/2055920 swapFree=4183552/4192956
[pid=9554] ppid=9552 vsize=8272 CPUtime=12.69
/proc/9554/stat : 9554 (cmusat_base) R 9552 9554 9214 0 -1 4194304 1768 0 0 0 1269 0 0 0 25 0 1 0 50599019 8470528 1553 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/9554/statm: 2068 1553 111 241 0 1824 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8272

[startup+25.606 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9555
/proc/meminfo: memFree=1842464/2055920 swapFree=4183552/4192956
[pid=9554] ppid=9552 vsize=9424 CPUtime=25.58
/proc/9554/stat : 9554 (cmusat_base) R 9552 9554 9214 0 -1 4194304 2386 0 0 0 2558 0 0 0 25 0 1 0 50599019 9650176 1929 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/9554/statm: 2356 1929 111 241 0 2112 0
Current children cumulated CPU time (s) 25.58
Current children cumulated vsize (KiB) 9424

[startup+51.2103 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9555
/proc/meminfo: memFree=1836960/2055920 swapFree=4183552/4192956
[pid=9554] ppid=9552 vsize=15220 CPUtime=51.18
/proc/9554/stat : 9554 (cmusat_base) R 9552 9554 9214 0 -1 4194304 4205 0 0 0 5117 1 0 0 25 0 1 0 50599019 15585280 3176 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551284 0 0 4096 35 0 0 0 17 1 0 0
/proc/9554/statm: 3805 3176 111 241 0 3561 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 15220

[startup+102.414 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9555
/proc/meminfo: memFree=1833312/2055920 swapFree=4183552/4192956
[pid=9554] ppid=9552 vsize=18328 CPUtime=102.38
/proc/9554/stat : 9554 (cmusat_base) R 9552 9554 9214 0 -1 4194304 5526 0 0 0 10235 3 0 0 25 0 1 0 50599019 18767872 4089 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559911 0 0 4096 35 0 0 0 17 1 0 0
/proc/9554/statm: 4582 4089 111 241 0 4338 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 18328

[startup+162.432 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9555
/proc/meminfo: memFree=1824864/2055920 swapFree=4183552/4192956
[pid=9554] ppid=9552 vsize=28668 CPUtime=162.38
/proc/9554/stat : 9554 (cmusat_base) R 9552 9554 9214 0 -1 4194304 8467 0 0 0 16234 4 0 0 25 0 1 0 50599019 29356032 6190 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/9554/statm: 7167 6190 111 241 0 6923 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 28668

[startup+222.451 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9555
/proc/meminfo: memFree=1823904/2055920 swapFree=4183552/4192956
[pid=9554] ppid=9552 vsize=29272 CPUtime=222.38
/proc/9554/stat : 9554 (cmusat_base) R 9552 9554 9214 0 -1 4194304 9024 0 0 0 22234 4 0 0 25 0 1 0 50599019 29974528 6426 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9554/statm: 7318 6426 111 241 0 7074 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 29272

[startup+282.47 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9555
/proc/meminfo: memFree=1823328/2055920 swapFree=4183552/4192956
[pid=9554] ppid=9552 vsize=29504 CPUtime=282.39
/proc/9554/stat : 9554 (cmusat_base) R 9552 9554 9214 0 -1 4194304 9344 0 0 0 28234 5 0 0 25 0 1 0 50599019 30212096 6562 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/9554/statm: 7376 6562 111 241 0 7132 0
Current children cumulated CPU time (s) 282.39
Current children cumulated vsize (KiB) 29504

[startup+342.487 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9555
/proc/meminfo: memFree=1822176/2055920 swapFree=4183552/4192956
[pid=9554] ppid=9552 vsize=30544 CPUtime=342.39
/proc/9554/stat : 9554 (cmusat_base) R 9552 9554 9214 0 -1 4194304 9843 0 0 0 34233 6 0 0 25 0 1 0 50599019 31277056 6859 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/9554/statm: 7636 6859 111 241 0 7392 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 30544

[startup+402.507 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9555
/proc/meminfo: memFree=1820000/2055920 swapFree=4183552/4192956
[pid=9554] ppid=9552 vsize=32228 CPUtime=402.39
/proc/9554/stat : 9554 (cmusat_base) R 9552 9554 9214 0 -1 4194304 10600 0 0 0 40233 6 0 0 25 0 1 0 50599019 33001472 7394 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9554/statm: 8057 7394 111 241 0 7813 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 32228

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

[startup+406.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9555
/proc/meminfo: memFree=1820000/2055920 swapFree=4183552/4192956
[pid=9554] ppid=9552 vsize=32228 CPUtime=406.28
/proc/9554/stat : 9554 (cmusat_base) R 9552 9554 9214 0 -1 4194304 10600 0 0 0 40622 6 0 0 25 0 1 0 50599019 33001472 7394 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9554/statm: 8057 7394 111 241 0 7813 0
Current children cumulated CPU time (s) 406.28
Current children cumulated vsize (KiB) 32228

[startup+419.51 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9555
/proc/meminfo: memFree=1819872/2055920 swapFree=4183552/4192956
[pid=9554] ppid=9552 vsize=32372 CPUtime=419.39
/proc/9554/stat : 9554 (cmusat_base) R 9552 9554 9214 0 -1 4194304 10626 0 0 0 41933 6 0 0 25 0 1 0 50599019 33148928 7420 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9554/statm: 8093 7420 111 241 0 7849 0
Current children cumulated CPU time (s) 419.39
Current children cumulated vsize (KiB) 32372

[startup+422.789 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9555
/proc/meminfo: memFree=1819872/2055920 swapFree=4183552/4192956
[pid=9554] ppid=9552 vsize=32372 CPUtime=422.66
/proc/9554/stat : 9554 (cmusat_base) R 9552 9554 9214 0 -1 4194304 10626 0 0 0 42260 6 0 0 25 0 1 0 50599019 33148928 7420 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/9554/statm: 8093 7420 111 241 0 7849 0
Current children cumulated CPU time (s) 422.66
Current children cumulated vsize (KiB) 32372

[startup+424.425 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9555
/proc/meminfo: memFree=1819872/2055920 swapFree=4183552/4192956
[pid=9554] ppid=9552 vsize=32372 CPUtime=424.3
/proc/9554/stat : 9554 (cmusat_base) R 9552 9554 9214 0 -1 4194304 10626 0 0 0 42424 6 0 0 25 0 1 0 50599019 33148928 7420 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/9554/statm: 8093 7420 111 241 0 7849 0
Current children cumulated CPU time (s) 424.3
Current children cumulated vsize (KiB) 32372

[startup+426.065 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9555
/proc/meminfo: memFree=1819872/2055920 swapFree=4183552/4192956
[pid=9554] ppid=9552 vsize=32372 CPUtime=425.94
/proc/9554/stat : 9554 (cmusat_base) R 9552 9554 9214 0 -1 4194304 10626 0 0 0 42588 6 0 0 25 0 1 0 50599019 33148928 7420 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560595 0 0 4096 35 0 0 0 17 1 0 0
/proc/9554/statm: 8093 7420 111 241 0 7849 0
Current children cumulated CPU time (s) 425.94
Current children cumulated vsize (KiB) 32372

[startup+426.881 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9555
/proc/meminfo: memFree=1819872/2055920 swapFree=4183552/4192956
[pid=9554] ppid=9552 vsize=32372 CPUtime=426.76
/proc/9554/stat : 9554 (cmusat_base) R 9552 9554 9214 0 -1 4194304 10626 0 0 0 42670 6 0 0 25 0 1 0 50599019 33148928 7420 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/9554/statm: 8093 7420 111 241 0 7849 0
Current children cumulated CPU time (s) 426.76
Current children cumulated vsize (KiB) 32372

[startup+427.293 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9555
/proc/meminfo: memFree=1819872/2055920 swapFree=4183552/4192956
[pid=9554] ppid=9552 vsize=32372 CPUtime=427.17
/proc/9554/stat : 9554 (cmusat_base) R 9552 9554 9214 0 -1 4194304 10626 0 0 0 42711 6 0 0 25 0 1 0 50599019 33148928 7420 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560473 0 0 4096 35 0 0 0 17 1 0 0
/proc/9554/statm: 8093 7420 111 241 0 7849 0
Current children cumulated CPU time (s) 427.17
Current children cumulated vsize (KiB) 32372

[startup+427.395 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 9555
/proc/meminfo: memFree=1819872/2055920 swapFree=4183552/4192956
[pid=9554] ppid=9552 vsize=0 CPUtime=427.27
/proc/9554/stat : 9554 (cmusat_base) D 9552 9554 9214 0 -1 4194308 10634 0 0 0 42720 7 0 0 24 0 1 0 50599019 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 18446744072100051646 0 0 17 0 0 0
/proc/9554/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 427.27
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 427.396
CPU time (s): 427.28
CPU user time (s): 427.209
CPU system time (s): 0.070989
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 32372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 427.209
system time used= 0.070989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10634
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= 377

runsolver used 0.267959 second user time and 0.877866 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Tue Feb 27 07:02:48 UTC 2007

IDJOB= 310467
IDBENCH= 20287
IDSOLVER= 120
FILE ID= node25/310467-1172559768

PBS_JOBID= 3971879

Free space on /tmp= 66558 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v630/unif2p-p0.9-v630-c2280-S779175761-20-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/310467-1172559768/cmusat_base /tmp/evaluation/310467-1172559768/instance-310467-1172559768.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-310467-1172559768 -o ROOT/results/node25/solver-310467-1172559768 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/310467-1172559768/cmusat_base /tmp/evaluation/310467-1172559768/instance-310467-1172559768.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  e4a16dbebaf749785d32ea7331a934fc

RANDOM SEED= 954298240

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.232
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		: 3000.232
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:       1849984 kB
Buffers:         30748 kB
Cached:         128208 kB
SwapCached:       3632 kB
Active:          90580 kB
Inactive:        78152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1849984 kB
SwapTotal:     4192956 kB
SwapFree:      4183552 kB
Dirty:            2468 kB
Writeback:           0 kB
Mapped:          15216 kB
Slab:            23216 kB
Committed_AS:   115316 kB
PageTables:       1472 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= 66558 MiB

End job on node25 on Tue Feb 27 07:09:56 UTC 2007