Trace number 3362610

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 reference: minisat 2.2.0? (TO) 1300.07 1300.03

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k20.cnf
MD5SUM2bee695ce4278b72ee9295631ad94252
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark180.219
Satisfiable
(Un)Satisfiability was proved
Number of variables31357
Number of clauses133420
Sum of the clauses size370492
Maximum clause length37
Minimum clause length1
Number of clauses of size 1278
Number of clauses of size 258046
Number of clauses of size 369900
Number of clauses of size 4166
Number of clauses of size 5305
Number of clauses of size over 54725

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

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-3362610-1305306413/watcher-3362610-1305306413 -o /tmp/evaluation-result-3362610-1305306413/solver-3362610-1305306413 -C 2400 -W 1300 -M 7680 minisat_release HOME/instance-3362610-1305306413.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.68 3.94 3.96 5/351 1309
/proc/meminfo: memFree=11697316/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=13724 CPUtime=0 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4194304 223 0 0 0 0 0 0 0 18 0 1 0 720871942 14053376 175 33554432000 4194304 4291037 140737021007184 18446744073709551615 256410428904 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1309/statm: 3431 176 149 24 0 52 0

[startup+0.066156 s]
/proc/loadavg: 3.68 3.94 3.96 5/351 1309
/proc/meminfo: memFree=11697316/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=29496 CPUtime=0.06 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 3872 0 0 0 6 0 0 0 18 0 1 0 720871942 30203904 3507 33554432000 4194304 4291037 140737021007184 18446744073709551615 256415052485 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 7407 3511 216 24 0 4041 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 29496

[startup+0.101149 s]
/proc/loadavg: 3.68 3.94 3.96 5/351 1309
/proc/meminfo: memFree=11697316/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=30656 CPUtime=0.09 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 4241 0 0 0 9 0 0 0 18 0 1 0 720871942 31391744 3869 33554432000 4194304 4291037 140737021007184 18446744073709551615 4232379 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 7664 3870 240 24 0 4298 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30656

[startup+0.301118 s]
/proc/loadavg: 3.68 3.94 3.96 5/351 1309
/proc/meminfo: memFree=11697316/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=31676 CPUtime=0.29 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 6204 0 0 0 29 0 0 0 18 0 1 0 720871942 32436224 4338 33554432000 4194304 4291037 140737021007184 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 7919 4338 258 24 0 4553 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31676

[startup+0.701039 s]
/proc/loadavg: 3.68 3.94 3.96 5/351 1309
/proc/meminfo: memFree=11697316/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=33352 CPUtime=0.69 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 6427 0 0 0 69 0 0 0 18 0 1 0 720871942 34152448 4559 33554432000 4194304 4291037 140737021007184 18446744073709551615 4248322 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 8338 4559 258 24 0 4972 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33352

[startup+1.50089 s]
/proc/loadavg: 3.68 3.94 3.96 6/364 1326
/proc/meminfo: memFree=11611900/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=36072 CPUtime=1.49 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 6935 0 0 0 149 0 0 0 20 0 1 0 720871942 36937728 5064 33554432000 4194304 4291037 140737021007184 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 9018 5064 258 24 0 5652 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36072

[startup+3.10058 s]
/proc/loadavg: 3.71 3.94 3.96 5/364 1326
/proc/meminfo: memFree=11600488/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=40492 CPUtime=3.09 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 8227 0 0 0 308 1 0 0 25 0 1 0 720871942 41463808 6343 33554432000 4194304 4291037 140737021007184 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 10123 6343 258 24 0 6757 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40492

[startup+6.30098 s]
/proc/loadavg: 3.71 3.94 3.96 6/364 1326
/proc/meminfo: memFree=11568864/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=47672 CPUtime=6.29 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 10280 0 0 0 628 1 0 0 25 0 1 0 720871942 48816128 8365 33554432000 4194304 4291037 140737021007184 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 11918 8365 258 24 0 8552 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47672

[startup+12.7008 s]
/proc/loadavg: 3.75 3.94 3.96 5/364 1326
/proc/meminfo: memFree=11497768/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=80552 CPUtime=12.69 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 14526 0 0 0 1267 2 0 0 25 0 1 0 720871942 82485248 12562 33554432000 4194304 4291037 140737021007184 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 20138 12562 258 24 0 16772 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 80552

[startup+25.5003 s]
/proc/loadavg: 3.79 3.94 3.96 5/364 1326
/proc/meminfo: memFree=11454144/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=54708 CPUtime=25.49 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 24181 0 0 0 2545 4 0 0 25 0 1 0 720871942 56020992 8749 33554432000 4194304 4291037 140737021007184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 13677 8749 258 24 0 10311 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 54708

[startup+51.1005 s]
/proc/loadavg: 3.92 3.96 3.96 5/364 1327
/proc/meminfo: memFree=11437516/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=61928 CPUtime=51.09 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 41165 0 0 0 5101 8 0 0 25 0 1 0 720871942 63414272 10724 33554432000 4194304 4291037 140737021007184 18446744073709551615 4266203 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 15482 10724 258 24 0 12116 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 61928

[startup+102.315 s]
/proc/loadavg: 3.97 3.97 3.96 5/364 1328
/proc/meminfo: memFree=11340512/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=100788 CPUtime=102.31 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 71367 0 0 0 10217 14 0 0 25 0 1 0 720871942 103206912 20050 33554432000 4194304 4291037 140737021007184 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 25197 20050 258 24 0 21831 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 100788

[startup+162.3 s]
/proc/loadavg: 3.98 3.97 3.96 5/364 1330
/proc/meminfo: memFree=11217844/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=188572 CPUtime=162.3 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 102507 0 0 0 16209 21 0 0 25 0 1 0 720871942 193097728 31533 33554432000 4194304 4291037 140737021007184 18446744073709551615 4266203 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 47143 31533 258 24 0 43777 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 188572

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.96 5/364 1332
/proc/meminfo: memFree=11287224/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=97392 CPUtime=222.3 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 142855 0 0 0 22201 29 0 0 25 0 1 0 720871942 99729408 19523 33554432000 4194304 4291037 140737021007184 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 24348 19523 258 24 0 20982 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 97392

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.96 6/364 1333
/proc/meminfo: memFree=11283460/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=122932 CPUtime=282.3 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 169563 0 0 0 28195 35 0 0 25 0 1 0 720871942 125882368 24751 33554432000 4194304 4291037 140737021007184 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 30733 24751 258 24 0 27367 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 122932

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.96 5/364 1335
/proc/meminfo: memFree=11250060/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=157464 CPUtime=342.3 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 199348 0 0 0 34188 42 0 0 25 0 1 0 720871942 161243136 29533 33554432000 4194304 4291037 140737021007184 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 39366 29533 258 24 0 36000 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 157464

[startup+402.3 s]
/proc/loadavg: 4.04 3.99 3.97 5/364 1336
/proc/meminfo: memFree=11117704/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=163984 CPUtime=402.3 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 226461 0 0 0 40181 49 0 0 25 0 1 0 720871942 167919616 34862 33554432000 4194304 4291037 140737021007184 18446744073709551615 4262952 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 40996 34862 258 24 0 37630 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 163984

[startup+462.3 s]
/proc/loadavg: 4.12 4.03 3.98 5/364 1338
/proc/meminfo: memFree=11066324/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=171460 CPUtime=462.31 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 267425 0 0 0 46174 57 0 0 25 0 1 0 720871942 175575040 37271 33554432000 4194304 4291037 140737021007184 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 42865 37271 258 24 0 39499 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 171460

[startup+522.301 s]
/proc/loadavg: 4.05 4.02 3.98 6/364 1340
/proc/meminfo: memFree=11068244/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=226052 CPUtime=522.3 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 296805 0 0 0 52166 64 0 0 25 0 1 0 720871942 231477248 44091 33554432000 4194304 4291037 140737021007184 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 56513 44091 258 24 0 53147 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 226052

[startup+582.301 s]
/proc/loadavg: 4.05 4.03 3.99 5/364 1341
/proc/meminfo: memFree=11168632/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=178816 CPUtime=582.31 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 319556 0 0 0 58162 69 0 0 25 0 1 0 720871942 183107584 38400 33554432000 4194304 4291037 140737021007184 18446744073709551615 4248262 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 44704 38400 258 24 0 41338 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 178816

[startup+642.3 s]
/proc/loadavg: 4.02 4.02 3.99 5/364 1343
/proc/meminfo: memFree=10952068/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=235416 CPUtime=642.31 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 350008 0 0 0 64156 75 0 0 25 0 1 0 720871942 241065984 48735 33554432000 4194304 4291037 140737021007184 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 58854 48735 258 24 0 55488 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 235416

[startup+702.3 s]
/proc/loadavg: 4.00 4.02 3.99 5/364 1344
/proc/meminfo: memFree=11035484/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=237464 CPUtime=702.31 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 374064 0 0 0 70151 80 0 0 25 0 1 0 720871942 243163136 44522 33554432000 4194304 4291037 140737021007184 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 59366 44522 258 24 0 56000 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 237464

[startup+762.314 s]
/proc/loadavg: 4.00 4.01 3.99 5/364 1346
/proc/meminfo: memFree=10948260/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=239232 CPUtime=762.32 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 400690 0 0 0 76146 86 0 0 25 0 1 0 720871942 244973568 46913 33554432000 4194304 4291037 140737021007184 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 59808 46913 258 24 0 56442 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 239232

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.99 5/364 1348
/proc/meminfo: memFree=11068232/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=241668 CPUtime=822.32 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 424879 0 0 0 82139 93 0 0 25 0 1 0 720871942 247468032 43922 33554432000 4194304 4291037 140737021007184 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 60417 43922 258 24 0 57051 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 241668

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/364 1349
/proc/meminfo: memFree=10926944/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=195828 CPUtime=882.32 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 453820 0 0 0 88132 100 0 0 25 0 1 0 720871942 200527872 41721 33554432000 4194304 4291037 140737021007184 18446744073709551615 4266203 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 48957 41721 258 24 0 45591 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 195828

[startup+942.301 s]
/proc/loadavg: 4.06 4.02 4.00 5/364 1351
/proc/meminfo: memFree=10928868/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=331812 CPUtime=942.32 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 473524 0 0 0 94127 105 0 0 25 0 1 0 720871942 339775488 61266 33554432000 4194304 4291037 140737021007184 18446744073709551615 4263406 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 82953 61266 258 24 0 79587 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 331812

[startup+1002.3 s]
/proc/loadavg: 4.12 4.04 4.00 5/364 1352
/proc/meminfo: memFree=10988584/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=202840 CPUtime=1002.32 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 495314 0 0 0 100120 112 0 0 25 0 1 0 720871942 207708160 42860 33554432000 4194304 4291037 140737021007184 18446744073709551615 4255776 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 50710 42860 258 24 0 47344 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 202840

[startup+1062.3 s]
/proc/loadavg: 4.11 4.05 4.00 5/364 1354
/proc/meminfo: memFree=10838500/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=255652 CPUtime=1062.33 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 511514 0 0 0 106116 117 0 0 25 0 1 0 720871942 261787648 58957 33554432000 4194304 4291037 140737021007184 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 63913 58957 258 24 0 60547 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 255652

[startup+1122.3 s]
/proc/loadavg: 4.09 4.05 4.00 5/364 1356
/proc/meminfo: memFree=10921524/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=156988 CPUtime=1122.33 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 531677 0 0 0 112110 123 0 0 25 0 1 0 720871942 160755712 32985 33554432000 4194304 4291037 140737021007184 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 39247 32985 258 24 0 35881 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 156988

[startup+1182.3 s]
/proc/loadavg: 4.03 4.04 4.00 6/364 1357
/proc/meminfo: memFree=10787180/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=268540 CPUtime=1182.33 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 553212 0 0 0 118105 128 0 0 25 0 1 0 720871942 274984960 54222 33554432000 4194304 4291037 140737021007184 18446744073709551615 4248366 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 67135 54222 258 24 0 63769 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 268540

[startup+1242.3 s]
/proc/loadavg: 4.01 4.03 4.00 5/364 1359
/proc/meminfo: memFree=10926004/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=270484 CPUtime=1242.33 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 577986 0 0 0 124098 135 0 0 25 0 1 0 720871942 276975616 50985 33554432000 4194304 4291037 140737021007184 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 67621 50985 258 24 0 64255 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 270484



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 4.00 5/364 1360
/proc/meminfo: memFree=10654772/32950928 swapFree=67111200/67111528
[pid=1309] ppid=1307 vsize=274580 CPUtime=1300.03 cores=1,3
/proc/1309/stat : 1309 (minisat_release) R 1307 1309 1265 0 -1 4202496 604886 0 0 0 129863 140 0 0 25 0 1 0 720871942 281169920 54465 33554432000 4194304 4291037 140737021007184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1309/statm: 68645 54465 258 24 0 65279 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 274580

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1298.65
CPU system time (s): 1.41878
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 357004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.65
system time used= 1.41878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 604889
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= 78
involuntary context switches= 13720

runsolver used 4.29935 second user time and 11.2163 second system time

The end

Launcher Data 

Begin job on node115 at 2011-05-13 19:06:53
IDJOB=3362610
IDBENCH=20529
IDSOLVER=1840
FILE ID=node115/3362610-1305306413
RUNJOBID= node115-1305306412-1285
PBS_JOBID= 13321471
Free space on /tmp= 50052 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k20.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3362610-1305306413/watcher-3362610-1305306413 -o /tmp/evaluation-result-3362610-1305306413/solver-3362610-1305306413 -C 2400 -W 1300 -M 7680  minisat_release HOME/instance-3362610-1305306413.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 2bee695ce4278b72ee9295631ad94252
RANDOM SEED=1964421170

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.77
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		: 2666.811
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	: 5332.74
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		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      11697604 kB
Buffers:        244028 kB
Cached:       10519680 kB
SwapCached:          0 kB
Active:       11792748 kB
Inactive:      8999952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11697604 kB
SwapTotal:    67111528 kB
SwapFree:     67111200 kB
Dirty:           14060 kB
Writeback:           0 kB
AnonPages:    10028680 kB
Mapped:          27364 kB
Slab:           351700 kB
PageTables:      41628 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 69659884 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= 50044 MiB
End job on node115 at 2011-05-13 19:28:35