Trace number 367402

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 795.874 796.086

General information on the benchmark

Nameindustrial/palacios/medium/
cube-9-h10-unsat.cnf
MD5SUMd2ca322a34242a2eebffc77c1c1d76f9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark51.9541
Satisfiable
(Un)Satisfiability was proved
Number of variables179493
Number of clauses541172
Sum of the clauses size1263192
Maximum clause length19
Minimum clause length1
Number of clauses of size 1729
Number of clauses of size 2361070
Number of clauses of size 3177947
Number of clauses of size 41262
Number of clauses of size 521
Number of clauses of size over 5143

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  180270                                               |
0.59/0.62	c |  Number of clauses:    541172                                               |
795.78/796.05	c |  Parsing time:         0.56         sec                                       |
795.78/796.05	c #varS 180270 #clauseS 296008
795.78/796.05	c REMAP internally 1
795.78/796.05	c After remapping new number of variables: 47230
795.78/796.05	c DBreduced=0 GV=101[0]  GL=296109[ 296008,101] Prune=236 decisions=135 restart=0 est=1.73046e-05 DB Impl=1273264[0]  
795.78/796.05	c DBreduced=0 GV=153[0]  GL=296161[ 296008,153] Prune=362 decisions=209 restart=1 est=3.13365e-05 DB Impl=1832181[0]  
795.78/796.05	c DBreduced=0 GV=226[0]  GL=296234[ 296008,226] Prune=540 decisions=314 restart=2 est=3.43401e-05 DB Impl=2525898[0]  
795.78/796.05	c DBreduced=0 GV=339[0]  GL=296347[ 296008,339] Prune=813 decisions=474 restart=3 est=1.4884e-05 DB Impl=3974565[0]  
795.78/796.05	c DBreduced=0 GV=509[0]  GL=296517[ 296008,509] Prune=1256 decisions=747 restart=4 est=4.40678e-05 DB Impl=5197244[0]  
795.78/796.05	c DBreduced=0 GV=760[0]  GL=296768[ 296008,760] Prune=2114 decisions=1354 restart=5 est=1.9728e-05 DB Impl=6907217[0]  
795.78/796.05	c DBreduced=0 GV=1140[0]  GL=297148[ 296008,1140] Prune=3681 decisions=2541 restart=6 est=9.32909e-05 DB Impl=8750824[0]  
795.78/796.05	c DBreduced=0 GV=1713[0]  GL=297721[ 296008,1713] Prune=6728 decisions=5015 restart=7 est=5.33535e-06 DB Impl=11135842[0]  
795.78/796.06	c DBreduced=0 GV=2564[0]  GL=298572[ 296008,2564] Prune=10367 decisions=7803 restart=8 est=2.62734e-05 DB Impl=14984917[0]  
795.78/796.06	c DBreduced=0 GV=3845[0]  GL=299848[ 296008,3840] Prune=15925 decisions=12080 restart=9 est=0.201192 DB Impl=21744772[0]  
795.78/796.06	c DBreduced=0 GV=5767[0]  GL=301768[ 296008,5760] Prune=22289 decisions=16522 restart=10 est=0.205404 DB Impl=32291940[0]  
795.78/796.06	c DBreduced=0 GV=8651[0]  GL=304646[ 296008,8638] Prune=31515 decisions=22864 restart=11 est=0.218121 DB Impl=51099390[0]  
795.78/796.06	c DBreduced=0 GV=12976[0]  GL=308968[ 296008,12960] Prune=44583 decisions=31607 restart=12 est=0.224469 DB Impl=76305646[0]  
795.78/796.06	c DBreduced=0 GV=19464[0]  GL=315451[ 296008,19443] Prune=64536 decisions=45072 restart=13 est=0.235086 DB Impl=117922965[0]  
795.78/796.06	c DBreduced=0 GV=29194[0]  GL=325175[ 296008,29167] Prune=90829 decisions=61635 restart=14 est=0.326085 DB Impl=184752062[0]  
795.78/796.06	c DBreduced=0 GV=43791[0]  GL=339767[ 296008,43759] Prune=124520 decisions=80729 restart=15 est=2.01573 DB Impl=288405941[0]  
795.78/796.06	c DBreduced=0 GV=65685[0]  GL=361657[ 296008,65649] Prune=175071 decisions=109386 restart=16 est=2.02419 DB Impl=436685804[0]  
795.78/796.06	c #Total time (in seconds): 795.457
795.78/796.06	c #Memory used (in MB): 150.016
795.78/796.06	c 
795.78/796.06	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-367402-1177550375 -o ROOT/results/node9/solver-367402-1177550375 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/367402-1177550375/cmusat /tmp/evaluation/367402-1177550375/instance-367402-1177550375.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.96 0.99 0.92 3/77 17484
/proc/meminfo: memFree=1875872/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=2472 CPUtime=0
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 472 0 0 0 0 0 0 0 18 0 1 0 231075165 2531328 456 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134525958 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 618 456 96 243 0 372 0

[startup+0.00942989 s]
/proc/loadavg: 0.96 0.99 0.92 3/77 17484
/proc/meminfo: memFree=1875872/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=3044 CPUtime=0
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 599 0 0 0 0 0 0 0 18 0 1 0 231075165 3117056 583 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134525958 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 761 583 96 243 0 515 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3044

[startup+0.10144 s]
/proc/loadavg: 0.96 0.99 0.92 3/77 17484
/proc/meminfo: memFree=1875872/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=11284 CPUtime=0.09
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 2391 0 0 0 8 1 0 0 18 0 1 0 231075165 11554816 2375 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 2821 2375 96 243 0 2575 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11284

[startup+0.301461 s]
/proc/loadavg: 0.96 0.99 0.92 3/77 17484
/proc/meminfo: memFree=1875872/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=26424 CPUtime=0.29
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 6199 0 0 0 26 3 0 0 20 0 1 0 231075165 27058176 6183 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 6606 6183 96 243 0 6360 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26424

[startup+0.701507 s]
/proc/loadavg: 0.96 0.99 0.92 3/77 17484
/proc/meminfo: memFree=1875872/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=53988 CPUtime=0.69
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 12205 0 0 0 63 6 0 0 24 0 1 0 231075165 55283712 12189 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530326 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 13497 12189 108 243 0 13251 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53988

[startup+1.5026 s]
/proc/loadavg: 0.96 0.99 0.92 2/78 17485
/proc/meminfo: memFree=1821848/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=66896 CPUtime=1.49
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 15696 0 0 0 141 8 0 0 25 0 1 0 231075165 68501504 15680 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 16724 15680 109 243 0 16478 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66896

[startup+3.10178 s]
/proc/loadavg: 0.96 0.99 0.92 2/78 17485
/proc/meminfo: memFree=1803096/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=91900 CPUtime=3.09
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 21702 0 0 0 298 11 0 0 25 0 1 0 231075165 94105600 21686 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 22975 21686 109 243 0 22729 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91900

[startup+6.30114 s]
/proc/loadavg: 0.96 0.99 0.92 2/78 17485
/proc/meminfo: memFree=1777056/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=74832 CPUtime=6.29
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 25980 0 0 0 615 14 0 0 25 0 1 0 231075165 76627968 18519 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135107900 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 18708 18519 112 243 0 18462 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 74832

[startup+12.7019 s]
/proc/loadavg: 0.96 0.99 0.92 2/78 17485
/proc/meminfo: memFree=1807392/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=69004 CPUtime=12.69
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 25986 0 0 0 1255 14 0 0 25 0 1 0 231075165 70660096 17107 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134521795 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 17251 17107 118 243 0 17005 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69004

[startup+25.5013 s]
/proc/loadavg: 0.97 0.99 0.92 2/78 17485
/proc/meminfo: memFree=1807392/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=69004 CPUtime=25.48
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 25986 0 0 0 2534 14 0 0 25 0 1 0 231075165 70660096 17107 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134582206 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 17251 17107 118 243 0 17005 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 69004

[startup+51.1012 s]
/proc/loadavg: 0.98 0.99 0.92 2/78 17485
/proc/meminfo: memFree=1807392/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=69004 CPUtime=51.07
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 25986 0 0 0 5093 14 0 0 25 0 1 0 231075165 70660096 17107 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 17251 17107 118 243 0 17005 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 69004

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 17485
/proc/meminfo: memFree=1807456/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=69004 CPUtime=102.27
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 25986 0 0 0 10212 15 0 0 25 0 1 0 231075165 70660096 17107 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 17251 17107 118 243 0 17005 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 69004

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 17485
/proc/meminfo: memFree=1807456/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=69004 CPUtime=162.25
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 25993 0 0 0 16210 15 0 0 25 0 1 0 231075165 70660096 17114 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 17251 17114 118 243 0 17005 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 69004

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 17485
/proc/meminfo: memFree=1799968/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=76600 CPUtime=222.23
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 27877 0 0 0 22206 17 0 0 25 0 1 0 231075165 78438400 18998 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 19150 18998 118 243 0 18904 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 76600

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 17485
/proc/meminfo: memFree=1791008/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=85624 CPUtime=282.22
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 30140 0 0 0 28202 20 0 0 25 0 1 0 231075165 87678976 21261 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 21406 21261 118 243 0 21160 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 85624

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 17485
/proc/meminfo: memFree=1781856/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=94764 CPUtime=342.2
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 32394 0 0 0 34197 23 0 0 25 0 1 0 231075165 97038336 23515 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 23691 23515 118 243 0 23445 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 94764

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 17485
/proc/meminfo: memFree=1772768/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=103916 CPUtime=402.18
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 34675 0 0 0 40193 25 0 0 25 0 1 0 231075165 106409984 25796 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 25979 25796 118 243 0 25733 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 103916

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 17485
/proc/meminfo: memFree=1763296/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=113376 CPUtime=462.17
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 37022 0 0 0 46190 27 0 0 25 0 1 0 231075165 116097024 28143 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 28344 28143 118 243 0 28098 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 113376

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 17485
/proc/meminfo: memFree=1756064/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=120800 CPUtime=522.15
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 38852 0 0 0 52186 29 0 0 25 0 1 0 231075165 123699200 29973 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581904 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 30200 29973 118 243 0 29954 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 120800

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 17485
/proc/meminfo: memFree=1748128/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=128624 CPUtime=582.13
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 40809 0 0 0 58182 31 0 0 25 0 1 0 231075165 131710976 31930 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 32156 31930 118 243 0 31910 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 128624

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 17485
/proc/meminfo: memFree=1739808/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=137020 CPUtime=642.13
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 42878 0 0 0 64179 34 0 0 25 0 1 0 231075165 140308480 33999 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 34255 33999 118 243 0 34009 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 137020

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 17485
/proc/meminfo: memFree=1732832/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=144072 CPUtime=702.1
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 44618 0 0 0 70174 36 0 0 25 0 1 0 231075165 147529728 35739 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 36018 35739 118 243 0 35772 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 144072

[startup+762.305 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 17485
/proc/meminfo: memFree=1725024/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=151900 CPUtime=762.09
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 46573 0 0 0 76171 38 0 0 25 0 1 0 231075165 155545600 37694 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 37975 37694 118 243 0 37729 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 151900

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

[startup+767.901 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 17485
/proc/meminfo: memFree=1724448/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=152428 CPUtime=767.69
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 46714 0 0 0 76731 38 0 0 25 0 1 0 231075165 156086272 37835 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 38107 37835 118 243 0 37861 0
Current children cumulated CPU time (s) 767.69
Current children cumulated vsize (KiB) 152428

[startup+780.702 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 17485
/proc/meminfo: memFree=1723872/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=152956 CPUtime=780.48
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 46855 0 0 0 78010 38 0 0 25 0 1 0 231075165 156626944 37976 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 38239 37976 118 243 0 37993 0
Current children cumulated CPU time (s) 780.48
Current children cumulated vsize (KiB) 152956

[startup+787.101 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 17485
/proc/meminfo: memFree=1723616/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=153220 CPUtime=786.89
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 46923 0 0 0 78650 39 0 0 25 0 1 0 231075165 156897280 38044 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 38305 38044 118 243 0 38059 0
Current children cumulated CPU time (s) 786.89
Current children cumulated vsize (KiB) 153220

[startup+790.302 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 17485
/proc/meminfo: memFree=1723424/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=153352 CPUtime=790.08
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 46961 0 0 0 78969 39 0 0 25 0 1 0 231075165 157032448 38082 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 38338 38082 118 243 0 38092 0
Current children cumulated CPU time (s) 790.08
Current children cumulated vsize (KiB) 153352

[startup+793.502 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 17485
/proc/meminfo: memFree=1723360/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=153484 CPUtime=793.28
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 46989 0 0 0 79289 39 0 0 25 0 1 0 231075165 157167616 38110 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589569 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 38371 38110 118 243 0 38125 0
Current children cumulated CPU time (s) 793.28
Current children cumulated vsize (KiB) 153484

[startup+795.101 s]
/proc/loadavg: 0.99 0.99 0.92 3/78 17485
/proc/meminfo: memFree=1723296/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=153616 CPUtime=794.88
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 47014 0 0 0 79449 39 0 0 25 0 1 0 231075165 157302784 38135 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 38404 38135 118 243 0 38158 0
Current children cumulated CPU time (s) 794.88
Current children cumulated vsize (KiB) 153616

[startup+795.501 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 17485
/proc/meminfo: memFree=1723232/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=153616 CPUtime=795.28
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 47018 0 0 0 79489 39 0 0 25 0 1 0 231075165 157302784 38139 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 38404 38139 118 243 0 38158 0
Current children cumulated CPU time (s) 795.28
Current children cumulated vsize (KiB) 153616

[startup+795.901 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 17485
/proc/meminfo: memFree=1723232/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=153616 CPUtime=795.68
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 47020 0 0 0 79529 39 0 0 25 0 1 0 231075165 157302784 38141 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 38404 38141 118 243 0 38158 0
Current children cumulated CPU time (s) 795.68
Current children cumulated vsize (KiB) 153616

[startup+796.001 s]
/proc/loadavg: 0.99 0.99 0.92 2/78 17485
/proc/meminfo: memFree=1723232/2055920 swapFree=4144404/4192956
[pid=17484] ppid=17482 vsize=153616 CPUtime=795.78
/proc/17484/stat : 17484 (cmusat) R 17482 17484 17047 0 -1 4194304 47021 0 0 0 79539 39 0 0 25 0 1 0 231075165 157302784 38142 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/17484/statm: 38404 38142 118 243 0 38158 0
Current children cumulated CPU time (s) 795.78
Current children cumulated vsize (KiB) 153616

Child status: 20
Real time (s): 796.086
CPU time (s): 795.874
CPU user time (s): 795.457
CPU system time (s): 0.416936
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 153616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 795.457
system time used= 0.416936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47035
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= 16499

runsolver used 0.673897 second user time and 1.63775 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Thu Apr 26 01:19:36 UTC 2007

IDJOB= 367402
IDBENCH= 20422
IDSOLVER= 173
FILE ID= node9/367402-1177550375

PBS_JOBID= 4696601

Free space on /tmp= 66425 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/cube-9-h10-unsat.cnf
COMMAND LINE= /tmp/evaluation/367402-1177550375/cmusat /tmp/evaluation/367402-1177550375/instance-367402-1177550375.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-367402-1177550375 -o ROOT/results/node9/solver-367402-1177550375 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/367402-1177550375/cmusat /tmp/evaluation/367402-1177550375/instance-367402-1177550375.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  d2ca322a34242a2eebffc77c1c1d76f9

RANDOM SEED= 584354414

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1876280 kB
Buffers:         30484 kB
Cached:          81128 kB
SwapCached:      16432 kB
Active:         103976 kB
Inactive:        31644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1876280 kB
SwapTotal:     4192956 kB
SwapFree:      4144404 kB
Dirty:           11688 kB
Writeback:           0 kB
Mapped:          29964 kB
Slab:            29504 kB
Committed_AS:  6631724 kB
PageTables:       1784 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= 66425 MiB

End job on node9 on Thu Apr 26 01:32:52 UTC 2007