Trace number 3422553

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
minisat hack: EBMiniSAT 2011-03-02UNSAT 1733.93 1733.87

General information on the benchmark

NameSAT03/industrial/schuppan/l2s/
bc57-sensors-1-k303-unsat.shuffled-as.sat03-406.cnf
MD5SUMf16626953757fdd1326f2a14f01adca9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark911.704
Satisfiable
(Un)Satisfiability was proved
Number of variables435701
Number of clauses1379987
Sum of the clauses size3544455
Maximum clause length304
Minimum clause length1
Number of clauses of size 1142
Number of clauses of size 2654099
Number of clauses of size 3705129
Number of clauses of size 412732
Number of clauses of size 54852
Number of clauses of size over 53033

Solver Data 

1733.85/1733.85	c WARNING: for repeatability, setting FPU to use double precision
1733.85/1733.85	c restarts              : 1473
1733.85/1733.85	c conflicts             : 680063         (392 /sec)
1733.85/1733.85	c decisions             : 2479712        (0.00 % random) (1431 /sec)
1733.85/1733.85	c propagations          : 3310585005     (1910022 /sec)
1733.85/1733.85	c conflict literals     : 112947065      (55.62 % deleted)
1733.85/1733.85	c Memory used           : 760.00 MB
1733.85/1733.85	c CPU time              : 1733.27 s
1733.85/1733.85	
1733.85/1733.85	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3422553-1306671010/watcher-3422553-1306671010 -o /tmp/evaluation-result-3422553-1306671010/solver-3422553-1306671010 -C 5000 -W 5100 -M 15500 HOME/ebminisat_release HOME/instance-3422553-1306671010.cnf -verb=0 

running on 4 cores: 1,3,5,7

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): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.02 2.00 2/443 17878
/proc/meminfo: memFree=15458588/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=26572 CPUtime=0 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 2227 0 0 0 0 0 0 0 21 0 1 0 857331856 27209728 2117 33554432000 4194304 4293939 140734699307856 18446744073709551615 231895548330 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 6643 2117 217 25 0 3276 0

[startup+0.108525 s]
/proc/loadavg: 2.00 2.02 2.00 2/443 17878
/proc/meminfo: memFree=15458588/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=80648 CPUtime=0.1 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 13175 0 0 0 9 1 0 0 21 0 1 0 857331856 82583552 12672 33554432000 4194304 4293939 140734699307856 18446744073709551615 231895151301 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 20162 12673 219 25 0 16795 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 80648

[startup+0.200507 s]
/proc/loadavg: 2.00 2.02 2.00 2/443 17878
/proc/meminfo: memFree=15458588/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=88716 CPUtime=0.19 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 15709 0 0 0 18 1 0 0 21 0 1 0 857331856 90845184 14984 33554432000 4194304 4293939 140734699307856 18446744073709551615 231895151301 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 22179 14985 219 25 0 18812 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 88716

[startup+0.300474 s]
/proc/loadavg: 2.00 2.02 2.00 2/443 17878
/proc/meminfo: memFree=15458588/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=96632 CPUtime=0.29 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 18011 0 0 0 27 2 0 0 22 0 1 0 857331856 98951168 17078 33554432000 4194304 4293939 140734699307856 18446744073709551615 4221477 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 24158 17100 219 25 0 20791 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 96632

[startup+0.700403 s]
/proc/loadavg: 2.00 2.02 2.00 2/443 17878
/proc/meminfo: memFree=15458588/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=121668 CPUtime=0.69 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 25370 0 0 0 66 3 0 0 23 0 1 0 857331856 124588032 23157 33554432000 4194304 4293939 140734699307856 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 30417 23158 219 25 0 27050 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 121668

[startup+1.50025 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 17879
/proc/meminfo: memFree=15346368/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=169948 CPUtime=1.49 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 37408 0 0 0 143 6 0 0 25 0 1 0 857331856 174026752 32891 33554432000 4194304 4293939 140734699307856 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 42487 32892 219 25 0 39120 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 169948

[startup+3.10095 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 17879
/proc/meminfo: memFree=15304052/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=194092 CPUtime=3.09 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 45460 0 0 0 302 7 0 0 25 0 1 0 857331856 198750208 40515 33554432000 4194304 4293939 140734699307856 18446744073709551615 4255408 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 48523 40515 225 25 0 45156 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 194092

[startup+6.30037 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 17879
/proc/meminfo: memFree=15255788/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=205980 CPUtime=6.3 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 66734 0 0 0 619 11 0 0 25 0 1 0 857331856 210923520 43887 33554432000 4194304 4293939 140734699307856 18446744073709551615 4216929 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 51495 43887 225 25 0 48128 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 205980

[startup+12.7011 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 17879
/proc/meminfo: memFree=15299092/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=189140 CPUtime=12.69 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 70191 0 0 0 1258 11 0 0 25 0 1 0 857331856 193679360 37721 33554432000 4194304 4293939 140734699307856 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 47285 37721 245 25 0 43918 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 189140

[startup+25.5007 s]
/proc/loadavg: 2.00 2.01 2.00 3/444 17880
/proc/meminfo: memFree=15290056/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=189140 CPUtime=25.49 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 70928 0 0 0 2538 11 0 0 25 0 1 0 857331856 193679360 38449 33554432000 4194304 4293939 140734699307856 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 47285 38449 245 25 0 43918 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 189140

[startup+51.1009 s]
/proc/loadavg: 2.00 2.01 2.00 3/444 17880
/proc/meminfo: memFree=15335052/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=219488 CPUtime=51.1 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 72642 0 0 0 5098 12 0 0 25 0 1 0 857331856 224755712 40138 33554432000 4194304 4293939 140734699307856 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 54872 40138 245 25 0 51505 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 219488

[startup+102.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/444 17882
/proc/meminfo: memFree=15257296/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=268808 CPUtime=102.3 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 85357 0 0 0 10216 14 0 0 25 0 1 0 857331856 275259392 52802 33554432000 4194304 4293939 140734699307856 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 67202 52802 245 25 0 63835 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 268808

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/444 17883
/proc/meminfo: memFree=15212000/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=299628 CPUtime=162.3 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 90603 0 0 0 16214 16 0 0 25 0 1 0 857331856 306819072 58006 33554432000 4194304 4293939 140734699307856 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 74907 58006 245 25 0 71540 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 299628

[startup+222.317 s]
/proc/loadavg: 2.00 2.00 2.00 3/444 17913
/proc/meminfo: memFree=15429244/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=299628 CPUtime=222.31 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 95135 0 0 0 22214 17 0 0 25 0 1 0 857331856 306819072 62510 33554432000 4194304 4293939 140734699307856 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 74907 62510 245 25 0 71540 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 299628

[startup+282.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/444 17915
/proc/meminfo: memFree=15402292/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=349716 CPUtime=282.31 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 101047 0 0 0 28211 20 0 0 25 0 1 0 857331856 358109184 68389 33554432000 4194304 4293939 140734699307856 18446744073709551615 4263128 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 87429 68389 245 25 0 84062 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 349716

[startup+342.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/444 17916
/proc/meminfo: memFree=15379448/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=349716 CPUtime=342.3 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 106261 0 0 0 34208 22 0 0 25 0 1 0 857331856 358109184 73568 33554432000 4194304 4293939 140734699307856 18446744073709551615 4255657 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 87429 73568 245 25 0 84062 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 349716

[startup+402.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/444 17918
/proc/meminfo: memFree=15360800/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=431104 CPUtime=402.3 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 110971 0 0 0 40207 23 0 0 25 0 1 0 857331856 441450496 78248 33554432000 4194304 4293939 140734699307856 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 107776 78248 245 25 0 104409 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 431104

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/444 17919
/proc/meminfo: memFree=15343652/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=431104 CPUtime=462.31 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 114584 0 0 0 46206 25 0 0 25 0 1 0 857331856 441450496 81833 33554432000 4194304 4293939 140734699307856 18446744073709551615 4248343 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 107776 81833 245 25 0 104409 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 431104

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/444 17921
/proc/meminfo: memFree=15322628/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=431104 CPUtime=522.3 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 119696 0 0 0 52204 26 0 0 25 0 1 0 857331856 441450496 86922 33554432000 4194304 4293939 140734699307856 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 107776 86922 245 25 0 104409 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 431104

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/444 17923
/proc/meminfo: memFree=15302248/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=431104 CPUtime=582.31 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 124786 0 0 0 58202 29 0 0 25 0 1 0 857331856 441450496 91984 33554432000 4194304 4293939 140734699307856 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 107776 91984 245 25 0 104409 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 431104

[startup+642.301 s]

################
# More data... #
################

/proc/meminfo: memFree=15206748/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=563364 CPUtime=942.32 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 147525 0 0 0 94191 41 0 0 25 0 1 0 857331856 576884736 114612 33554432000 4194304 4293939 140734699307856 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 140841 114612 245 25 0 137474 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 563364

[startup+1002.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/444 17934
/proc/meminfo: memFree=15195292/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=563364 CPUtime=1002.33 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 150184 0 0 0 100191 42 0 0 25 0 1 0 857331856 576884736 117252 33554432000 4194304 4293939 140734699307856 18446744073709551615 4248982 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 140841 117252 245 25 0 137474 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 563364

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 17935
/proc/meminfo: memFree=15178144/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=563364 CPUtime=1062.33 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 154539 0 0 0 106189 44 0 0 25 0 1 0 857331856 576884736 121592 33554432000 4194304 4293939 140734699307856 18446744073709551615 4255864 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 140841 121592 245 25 0 137474 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 563364

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 17937
/proc/meminfo: memFree=15167536/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=563364 CPUtime=1122.34 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 157561 0 0 0 112188 46 0 0 25 0 1 0 857331856 576884736 124596 33554432000 4194304 4293939 140734699307856 18446744073709551615 4248982 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 140841 124596 245 25 0 137474 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 563364

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/444 17939
/proc/meminfo: memFree=15150872/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=563364 CPUtime=1182.33 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 160637 0 0 0 118186 47 0 0 25 0 1 0 857331856 576884736 127655 33554432000 4194304 4293939 140734699307856 18446744073709551615 4248452 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 140841 127655 245 25 0 137474 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 563364

[startup+1242.3 s]
/proc/loadavg: 2.14 2.05 2.01 3/444 17940
/proc/meminfo: memFree=15142888/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=778288 CPUtime=1242.34 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 163819 0 0 0 124185 49 0 0 25 0 1 0 857331856 796966912 130824 33554432000 4194304 4293939 140734699307856 18446744073709551615 4248982 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 194572 130824 245 25 0 191205 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 778288

[startup+1302.3 s]
/proc/loadavg: 2.05 2.04 2.01 3/444 17942
/proc/meminfo: memFree=15126120/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=778288 CPUtime=1302.33 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 167225 0 0 0 130183 50 0 0 25 0 1 0 857331856 796966912 134217 33554432000 4194304 4293939 140734699307856 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 194572 134217 245 25 0 191205 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 778288

[startup+1362.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/444 17943
/proc/meminfo: memFree=15112188/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=778288 CPUtime=1362.34 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 170508 0 0 0 136182 52 0 0 25 0 1 0 857331856 796966912 137490 33554432000 4194304 4293939 140734699307856 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 194572 137490 245 25 0 191205 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 778288

[startup+1422.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/444 17945
/proc/meminfo: memFree=15098244/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=778288 CPUtime=1422.36 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 173703 0 0 0 142182 54 0 0 25 0 1 0 857331856 796966912 140679 33554432000 4194304 4293939 140734699307856 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 194572 140679 245 25 0 191205 0
Current children cumulated CPU time (s) 1422.36
Current children cumulated vsize (KiB) 778288

[startup+1482.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/444 17947
/proc/meminfo: memFree=15081724/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=778288 CPUtime=1482.34 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 177516 0 0 0 148178 56 0 0 25 0 1 0 857331856 796966912 144480 33554432000 4194304 4293939 140734699307856 18446744073709551615 4248464 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 194572 144480 245 25 0 191205 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 778288

[startup+1542.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 17948
/proc/meminfo: memFree=15065928/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=778288 CPUtime=1542.36 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 181089 0 0 0 154178 58 0 0 25 0 1 0 857331856 796966912 148036 33554432000 4194304 4293939 140734699307856 18446744073709551615 4248982 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 194572 148036 245 25 0 191205 0
Current children cumulated CPU time (s) 1542.36
Current children cumulated vsize (KiB) 778288

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/444 17950
/proc/meminfo: memFree=15056092/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=778288 CPUtime=1602.35 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 183762 0 0 0 160175 60 0 0 25 0 1 0 857331856 796966912 150693 33554432000 4194304 4293939 140734699307856 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 194572 150693 245 25 0 191205 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 778288

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/444 17951
/proc/meminfo: memFree=15045508/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=778288 CPUtime=1662.35 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 186216 0 0 0 166174 61 0 0 25 0 1 0 857331856 796966912 153135 33554432000 4194304 4293939 140734699307856 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 194572 153135 245 25 0 191205 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 778288

[startup+1722.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/444 17955
/proc/meminfo: memFree=15035288/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=778288 CPUtime=1722.35 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 189491 0 0 0 172173 62 0 0 25 0 1 0 857331856 796966912 156396 33554432000 4194304 4293939 140734699307856 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 194572 156396 245 25 0 191205 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 778288

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

[startup+1728 s]
/proc/loadavg: 2.10 2.03 2.01 4/445 17956
/proc/meminfo: memFree=15009984/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=778288 CPUtime=1728.05 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 189761 0 0 0 172743 62 0 0 25 0 1 0 857331856 796966912 156665 33554432000 4194304 4293939 140734699307856 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 194572 156665 245 25 0 191205 0
Current children cumulated CPU time (s) 1728.05
Current children cumulated vsize (KiB) 778288

[startup+1731.2 s]
/proc/loadavg: 2.10 2.03 2.01 3/444 17956
/proc/meminfo: memFree=15032640/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=778288 CPUtime=1731.26 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 190017 0 0 0 173063 63 0 0 25 0 1 0 857331856 796966912 156920 33554432000 4194304 4293939 140734699307856 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 194572 156920 245 25 0 191205 0
Current children cumulated CPU time (s) 1731.26
Current children cumulated vsize (KiB) 778288

[startup+1732.8 s]
/proc/loadavg: 2.10 2.03 2.01 3/444 17956
/proc/meminfo: memFree=15032264/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=778288 CPUtime=1732.85 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 190110 0 0 0 173222 63 0 0 25 0 1 0 857331856 796966912 157013 33554432000 4194304 4293939 140734699307856 18446744073709551615 4255555 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 194572 157013 245 25 0 191205 0
Current children cumulated CPU time (s) 1732.85
Current children cumulated vsize (KiB) 778288

[startup+1733.6 s]
/proc/loadavg: 2.10 2.03 2.01 3/444 17956
/proc/meminfo: memFree=15032140/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=778288 CPUtime=1733.66 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 190125 0 0 0 173303 63 0 0 25 0 1 0 857331856 796966912 157028 33554432000 4194304 4293939 140734699307856 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 194572 157028 245 25 0 191205 0
Current children cumulated CPU time (s) 1733.66
Current children cumulated vsize (KiB) 778288

[startup+1733.8 s]
/proc/loadavg: 2.10 2.03 2.01 3/444 17956
/proc/meminfo: memFree=15032140/32950928 swapFree=60044444/67111528
[pid=17878] ppid=17876 vsize=778288 CPUtime=1733.85 cores=1,3,5,7
/proc/17878/stat : 17878 (ebminisat_relea) R 17876 17878 17112 0 -1 4202496 191681 0 0 0 173322 63 0 0 25 0 1 0 857331856 796966912 158362 33554432000 4194304 4293939 140734699307856 18446744073709551615 4257049 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17878/statm: 194572 158364 245 25 0 191205 0
Current children cumulated CPU time (s) 1733.85
Current children cumulated vsize (KiB) 778288

Child status: 20
Real time (s): 1733.87
CPU time (s): 1733.93
CPU user time (s): 1733.27
CPU system time (s): 0.658899
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 778288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1733.27
system time used= 0.658899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 192745
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= 9
involuntary context switches= 2599

runsolver used 7.2159 second user time and 17.6193 second system time

The end

Launcher Data 

Begin job on node114 at 2011-05-29 14:10:12
IDJOB=3422553
IDBENCH=84246
IDSOLVER=1914
FILE ID=node114/3422553-1306671010
RUNJOBID= node114-1306658670-17131
PBS_JOBID= 13471783
Free space on /tmp= 73188 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT03/industrial/schuppan/l2s/bc57-sensors-1-k303-unsat.shuffled-as.sat03-406.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422553-1306671010/watcher-3422553-1306671010 -o /tmp/evaluation-result-3422553-1306671010/solver-3422553-1306671010 -C 5000 -W 5100 -M 15500  HOME/ebminisat_release HOME/instance-3422553-1306671010.cnf  -verb=0

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= f16626953757fdd1326f2a14f01adca9
RANDOM SEED=1262796494

node114.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15458868 kB
Buffers:        276840 kB
Cached:        6838576 kB
SwapCached:      48932 kB
Active:        5305172 kB
Inactive:     11915032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15458868 kB
SwapTotal:    67111528 kB
SwapFree:     60044444 kB
Dirty:           28220 kB
Writeback:           0 kB
AnonPages:    10062368 kB
Mapped:          28684 kB
Slab:           141512 kB
PageTables:      62712 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 108442760 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73188 MiB
End job on node114 at 2011-05-29 14:39:06