Trace number 3422554

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: contrasat 2011-03-02UNSAT 1300.57 1300.53

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 

1300.53/1300.52	c WARNING: for repeatability, setting FPU to use double precision
1300.53/1300.52	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-3422554-1306670460/watcher-3422554-1306670460 -o /tmp/evaluation-result-3422554-1306670460/solver-3422554-1306670460 -C 5000 -W 5100 -M 15500 contrasat_release HOME/instance-3422554-1306670460.cnf 

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: 1.99 2.04 2.00 2/453 20158
/proc/meminfo: memFree=23846692/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=28600 CPUtime=0 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 2523 0 0 0 0 0 0 0 22 0 1 0 778644054 29286400 2453 33554432000 4194304 4298156 140736338427888 18446744073709551615 4284417 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 7150 2463 215 26 0 3782 0

[startup+0.074586 s]
/proc/loadavg: 1.99 2.04 2.00 2/453 20158
/proc/meminfo: memFree=23846692/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=79776 CPUtime=0.07 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 12364 0 0 0 5 2 0 0 22 0 1 0 778644054 81690624 12021 33554432000 4194304 4298156 140736338427888 18446744073709551615 271550198469 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 19944 12023 216 26 0 16576 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 79776

[startup+0.10058 s]
/proc/loadavg: 1.99 2.04 2.00 2/453 20158
/proc/meminfo: memFree=23846692/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=82696 CPUtime=0.09 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 13337 0 0 0 7 2 0 0 22 0 1 0 778644054 84680704 12926 33554432000 4194304 4298156 140736338427888 18446744073709551615 271550198469 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 20674 12927 216 26 0 17306 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 82696

[startup+0.300556 s]
/proc/loadavg: 1.99 2.04 2.00 2/453 20158
/proc/meminfo: memFree=23846692/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=101392 CPUtime=0.29 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 19174 0 0 0 26 3 0 0 23 0 1 0 778644054 103825408 17946 33554432000 4194304 4298156 140736338427888 18446744073709551615 4284818 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 25348 17947 216 26 0 21980 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 101392

[startup+0.70047 s]
/proc/loadavg: 1.99 2.04 2.00 2/453 20158
/proc/meminfo: memFree=23846692/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=132500 CPUtime=0.69 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 27947 0 0 0 64 5 0 0 25 0 1 0 778644054 135680000 24790 33554432000 4194304 4298156 140736338427888 18446744073709551615 4260283 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 33125 24791 216 26 0 29757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 132500

[startup+1.50032 s]
/proc/loadavg: 1.99 2.04 2.00 3/454 20159
/proc/meminfo: memFree=23730132/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=173864 CPUtime=1.49 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 42329 0 0 0 142 7 0 0 25 0 1 0 778644054 178036736 35753 33554432000 4194304 4298156 140736338427888 18446744073709551615 4284838 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 43466 35753 216 26 0 40098 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 173864

[startup+3.10103 s]
/proc/loadavg: 1.99 2.04 2.00 3/454 20159
/proc/meminfo: memFree=23677688/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=216712 CPUtime=3.09 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 51748 0 0 0 300 9 0 0 25 0 1 0 778644054 221913088 43964 33554432000 4194304 4298156 140736338427888 18446744073709551615 4260253 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 54178 43964 222 26 0 50810 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 216712

[startup+6.30045 s]
/proc/loadavg: 1.99 2.04 2.00 3/454 20159
/proc/meminfo: memFree=23643932/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=221308 CPUtime=6.29 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 82714 0 0 0 615 14 0 0 25 0 1 0 778644054 226619392 45930 33554432000 4194304 4298156 140736338427888 18446744073709551615 4227800 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 55327 45930 223 26 0 51959 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 221308

[startup+12.7003 s]
/proc/loadavg: 2.15 2.08 2.01 3/454 20159
/proc/meminfo: memFree=23692636/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=193348 CPUtime=12.69 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 89185 0 0 0 1254 15 0 0 25 0 1 0 778644054 197988352 39711 33554432000 4194304 4298156 140736338427888 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 48337 39711 243 26 0 44969 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 193348

[startup+25.501 s]
/proc/loadavg: 2.12 2.07 2.01 3/454 20160
/proc/meminfo: memFree=23678404/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=193348 CPUtime=25.5 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 90034 0 0 0 2534 16 0 0 25 0 1 0 778644054 197988352 40523 33554432000 4194304 4298156 140736338427888 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 48337 40523 243 26 0 44969 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 193348

[startup+51.1003 s]
/proc/loadavg: 2.08 2.06 2.01 3/454 20160
/proc/meminfo: memFree=23680104/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=223164 CPUtime=51.09 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 98139 0 0 0 5092 17 0 0 25 0 1 0 778644054 228519936 41100 33554432000 4194304 4298156 140736338427888 18446744073709551615 4262408 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 55791 41100 243 26 0 52423 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 223164

[startup+102.317 s]
/proc/loadavg: 2.02 2.05 2.01 3/454 20217
/proc/meminfo: memFree=23680748/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=234836 CPUtime=102.31 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 109129 0 0 0 10211 20 0 0 25 0 1 0 778644054 240472064 50063 33554432000 4194304 4298156 140736338427888 18446744073709551615 4256575 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 58709 50063 243 26 0 55341 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 234836

[startup+162.301 s]
/proc/loadavg: 2.13 2.07 2.01 3/454 20218
/proc/meminfo: memFree=23694404/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=204488 CPUtime=162.29 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 136058 0 0 0 16205 24 0 0 25 0 1 0 778644054 209395712 43343 33554432000 4194304 4298156 140736338427888 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 51122 43343 243 26 0 47754 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 204488

[startup+222.301 s]
/proc/loadavg: 2.10 2.07 2.01 3/454 20223
/proc/meminfo: memFree=23626008/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=253808 CPUtime=222.3 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 167570 0 0 0 22200 30 0 0 25 0 1 0 778644054 259899392 52729 33554432000 4194304 4298156 140736338427888 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 63452 52729 243 26 0 60084 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 253808

[startup+282.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/454 20224
/proc/meminfo: memFree=23615312/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=253808 CPUtime=282.3 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 193371 0 0 0 28197 33 0 0 25 0 1 0 778644054 259899392 53041 33554432000 4194304 4298156 140736338427888 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 63452 53041 243 26 0 60084 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 253808

[startup+342.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/454 20226
/proc/meminfo: memFree=23614172/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=253808 CPUtime=342.3 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 220709 0 0 0 34192 38 0 0 25 0 1 0 778644054 259899392 53334 33554432000 4194304 4298156 140736338427888 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 63452 53334 243 26 0 60084 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 253808

[startup+402.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/454 20228
/proc/meminfo: memFree=23612040/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=253808 CPUtime=402.3 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 247981 0 0 0 40187 43 0 0 25 0 1 0 778644054 259899392 52717 33554432000 4194304 4298156 140736338427888 18446744073709551615 4256517 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 63452 52717 243 26 0 60084 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 253808

[startup+462.301 s]
/proc/loadavg: 2.06 2.04 2.00 3/454 20229
/proc/meminfo: memFree=23604560/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=253808 CPUtime=462.31 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 262857 0 0 0 46183 48 0 0 25 0 1 0 778644054 259899392 53551 33554432000 4194304 4298156 140736338427888 18446744073709551615 4251970 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 63452 53551 243 26 0 60084 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 253808

[startup+522.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/454 20231
/proc/meminfo: memFree=23601056/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=253808 CPUtime=522.31 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 279775 0 0 0 52179 52 0 0 25 0 1 0 778644054 259899392 54594 33554432000 4194304 4298156 140736338427888 18446744073709551615 4261627 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 63452 54594 243 26 0 60084 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 253808

[startup+582.301 s]
/proc/loadavg: 2.14 2.05 2.01 3/454 20232
/proc/meminfo: memFree=23585028/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=284628 CPUtime=582.31 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 299114 0 0 0 58175 56 0 0 25 0 1 0 778644054 291459072 57601 33554432000 4194304 4298156 140736338427888 18446744073709551615 4256304 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 71157 57601 243 26 0 67789 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 284628

[startup+642.301 s]

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

/proc/meminfo: memFree=23591928/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=253808 CPUtime=642.32 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 330347 0 0 0 64172 60 0 0 25 0 1 0 778644054 259899392 55390 33554432000 4194304 4298156 140736338427888 18446744073709551615 4261780 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 63452 55390 243 26 0 60084 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 253808

[startup+702.301 s]
/proc/loadavg: 2.04 2.05 2.00 3/454 20236
/proc/meminfo: memFree=23591288/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=284628 CPUtime=702.31 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 348509 0 0 0 70167 64 0 0 25 0 1 0 778644054 291459072 56512 33554432000 4194304 4298156 140736338427888 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 71157 56512 243 26 0 67789 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 284628

[startup+762.317 s]
/proc/loadavg: 2.27 2.11 2.02 3/454 20237
/proc/meminfo: memFree=23597808/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=253808 CPUtime=762.33 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 366988 0 0 0 76165 68 0 0 25 0 1 0 778644054 259899392 55891 33554432000 4194304 4298156 140736338427888 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 63452 55891 243 26 0 60084 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 253808

[startup+822.301 s]
/proc/loadavg: 2.17 2.10 2.02 3/454 20239
/proc/meminfo: memFree=23562320/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=284628 CPUtime=822.31 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 371957 0 0 0 82161 70 0 0 25 0 1 0 778644054 291459072 60808 33554432000 4194304 4298156 140736338427888 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 71157 60808 243 26 0 67789 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 284628

[startup+882.301 s]
/proc/loadavg: 2.06 2.08 2.02 3/454 20240
/proc/meminfo: memFree=23577408/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=284628 CPUtime=882.31 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 390880 0 0 0 88157 74 0 0 25 0 1 0 778644054 291459072 59259 33554432000 4194304 4298156 140736338427888 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 71157 59259 243 26 0 67789 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 284628

[startup+942.3 s]
/proc/loadavg: 2.09 2.09 2.02 3/454 20242
/proc/meminfo: memFree=23565468/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=284628 CPUtime=942.32 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 410517 0 0 0 94154 78 0 0 25 0 1 0 778644054 291459072 59569 33554432000 4194304 4298156 140736338427888 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 71157 59569 243 26 0 67789 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 284628

[startup+1002.3 s]
/proc/loadavg: 2.08 2.09 2.02 3/454 20244
/proc/meminfo: memFree=23562464/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=284628 CPUtime=1002.32 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 430976 0 0 0 100149 83 0 0 25 0 1 0 778644054 291459072 59402 33554432000 4194304 4298156 140736338427888 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 71157 59402 243 26 0 67789 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 284628

[startup+1062.3 s]
/proc/loadavg: 2.03 2.07 2.02 3/454 20245
/proc/meminfo: memFree=23547288/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=284628 CPUtime=1062.32 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 449645 0 0 0 106147 85 0 0 25 0 1 0 778644054 291459072 57241 33554432000 4194304 4298156 140736338427888 18446744073709551615 4252215 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 71157 57241 243 26 0 67789 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 284628

[startup+1122.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/454 20247
/proc/meminfo: memFree=23535236/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=284628 CPUtime=1122.32 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 454796 0 0 0 112145 87 0 0 25 0 1 0 778644054 291459072 62351 33554432000 4194304 4298156 140736338427888 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 71157 62351 243 26 0 67789 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 284628

[startup+1182.3 s]
/proc/loadavg: 2.04 2.06 2.01 3/454 20248
/proc/meminfo: memFree=23516980/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=284628 CPUtime=1182.33 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 476821 0 0 0 118141 92 0 0 25 0 1 0 778644054 291459072 60864 33554432000 4194304 4298156 140736338427888 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 71157 60864 243 26 0 67789 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 284628

[startup+1242.3 s]
/proc/loadavg: 2.04 2.06 2.01 3/454 20250
/proc/meminfo: memFree=23547200/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=284628 CPUtime=1242.32 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 512235 0 0 0 124134 98 0 0 25 0 1 0 778644054 291459072 57038 33554432000 4194304 4298156 140736338427888 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 71157 57038 243 26 0 67789 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 284628

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

[startup+1254.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/454 20250
/proc/meminfo: memFree=23548432/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=284628 CPUtime=1254.33 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 512880 0 0 0 125334 99 0 0 25 0 1 0 778644054 291459072 57668 33554432000 4194304 4298156 140736338427888 18446744073709551615 4253655 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 71157 57668 243 26 0 67789 0
Current children cumulated CPU time (s) 1254.33
Current children cumulated vsize (KiB) 284628

[startup+1279.9 s]
/proc/loadavg: 2.15 2.08 2.02 3/454 20251
/proc/meminfo: memFree=23531676/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=284628 CPUtime=1279.93 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 514706 0 0 0 127894 99 0 0 25 0 1 0 778644054 291459072 59462 33554432000 4194304 4298156 140736338427888 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 71157 59462 243 26 0 67789 0
Current children cumulated CPU time (s) 1279.93
Current children cumulated vsize (KiB) 284628

[startup+1292.7 s]
/proc/loadavg: 2.11 2.08 2.02 3/454 20251
/proc/meminfo: memFree=23519396/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=209124 CPUtime=1292.73 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 515519 0 0 0 129173 100 0 0 25 0 1 0 778644054 214142976 43708 33554432000 4194304 4298156 140736338427888 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 52281 43708 243 26 0 48913 0
Current children cumulated CPU time (s) 1292.73
Current children cumulated vsize (KiB) 209124

[startup+1295.9 s]
/proc/loadavg: 2.11 2.08 2.02 3/454 20252
/proc/meminfo: memFree=23578916/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=227000 CPUtime=1295.93 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 521633 0 0 0 129492 101 0 0 25 0 1 0 778644054 232448000 48215 33554432000 4194304 4298156 140736338427888 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 56750 48215 243 26 0 53382 0
Current children cumulated CPU time (s) 1295.93
Current children cumulated vsize (KiB) 227000

[startup+1299.12 s]
/proc/loadavg: 2.10 2.07 2.01 3/454 20252
/proc/meminfo: memFree=23573212/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=257348 CPUtime=1299.15 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 521723 0 0 0 129814 101 0 0 25 0 1 0 778644054 263524352 48301 33554432000 4194304 4298156 140736338427888 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 64337 48301 243 26 0 60969 0
Current children cumulated CPU time (s) 1299.15
Current children cumulated vsize (KiB) 257348

[startup+1299.9 s]
/proc/loadavg: 2.10 2.07 2.01 3/454 20252
/proc/meminfo: memFree=23573212/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=257348 CPUtime=1299.93 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 521746 0 0 0 129892 101 0 0 25 0 1 0 778644054 263524352 48323 33554432000 4194304 4298156 140736338427888 18446744073709551615 4256524 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 64337 48323 243 26 0 60969 0
Current children cumulated CPU time (s) 1299.93
Current children cumulated vsize (KiB) 257348

[startup+1300.3 s]
/proc/loadavg: 2.10 2.07 2.01 3/454 20252
/proc/meminfo: memFree=23571228/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=257348 CPUtime=1300.33 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 521755 0 0 0 129932 101 0 0 25 0 1 0 778644054 263524352 48332 33554432000 4194304 4298156 140736338427888 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 64337 48332 243 26 0 60969 0
Current children cumulated CPU time (s) 1300.33
Current children cumulated vsize (KiB) 257348

[startup+1300.5 s]
/proc/loadavg: 2.10 2.07 2.01 3/454 20252
/proc/meminfo: memFree=23571228/32951124 swapFree=61585512/67111528
[pid=20158] ppid=20156 vsize=257348 CPUtime=1300.53 cores=1,3,5,7
/proc/20158/stat : 20158 (contrasat_relea) R 20156 20158 19083 0 -1 4202496 521757 0 0 0 129952 101 0 0 25 0 1 0 778644054 263524352 48334 33554432000 4194304 4298156 140736338427888 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/20158/statm: 64337 48334 243 26 0 60969 0
Current children cumulated CPU time (s) 1300.53
Current children cumulated vsize (KiB) 257348

Child status: 20
Real time (s): 1300.53
CPU time (s): 1300.57
CPU user time (s): 1299.55
CPU system time (s): 1.02084
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 414856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.55
system time used= 1.02084
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 521763
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= 10
involuntary context switches= 989

runsolver used 5.54616 second user time and 13.39 second system time

The end

Launcher Data 

Begin job on node133 at 2011-05-29 14:01:02
IDJOB=3422554
IDBENCH=84246
IDSOLVER=1915
FILE ID=node133/3422554-1306670460
RUNJOBID= node133-1306658665-19102
PBS_JOBID= 13471764
Free space on /tmp= 73164 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT03/industrial/schuppan/l2s/bc57-sensors-1-k303-unsat.shuffled-as.sat03-406.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422554-1306670460/watcher-3422554-1306670460 -o /tmp/evaluation-result-3422554-1306670460/solver-3422554-1306670460 -C 5000 -W 5100 -M 15500  contrasat_release HOME/instance-3422554-1306670460.cnf

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

MD5SUM BENCH= f16626953757fdd1326f2a14f01adca9
RANDOM SEED=414698687

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
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	: 5332.75
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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	: 5332.83
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		: 2666.834
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		: 2666.834
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:     32951124 kB
MemFree:      23846972 kB
Buffers:        222784 kB
Cached:        2472420 kB
SwapCached:      56644 kB
Active:        1075620 kB
Inactive:      7789432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23846972 kB
SwapTotal:    67111528 kB
SwapFree:     61585512 kB
Dirty:           28216 kB
Writeback:           0 kB
AnonPages:     6119548 kB
Mapped:          31032 kB
Slab:           118916 kB
PageTables:      54076 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 115067724 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73148 MiB
End job on node133 at 2011-05-29 14:22:42