Trace number 3321157

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
CryptoMiniSat Strange-Night-2-mtUNSAT 7.14191 0.968231

General information on the benchmark

Nameapplication/jarvisalo/HWMCC10-combination-timeframe-expansion/
hwmcc10-timeframe-expansion-k50-nusmvreactorp4-tseitin.cnf
MD5SUM6c2ea008d8f87d0458a861c3960ae968
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.178972
Satisfiable
(Un)Satisfiability was proved
Number of variables56536
Number of clauses158531
Sum of the clauses size369903
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2105686
Number of clauses of size 352843
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Outputting solution to console
0.00/0.00	c Using 8 threads
0.00/0.03	c This is CryptoMiniSat 3.0.0
0.00/0.03	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.03	c Reading file 'HOME/instance-3321157-1304324504.cnf'
0.00/0.03	c -- header says num vars:          56536
0.00/0.03	c -- header says num clauses:      158531
6.47/0.87	c -- clauses added:            0 learnts,       158531 normals,            0 xors
6.47/0.87	c -- vars added      56536
6.47/0.87	c Parsing time:  0.07 s
6.47/0.87	c  N st     0         0     56536     52843    105686         0    369901         0   no data   no data
6.47/0.87	c asymm  cl-useful: 0/52842/52842 lits-rem:0 time: 0.62
6.68/0.95	c Following stats are for *FIRST FINISHED THREAD ONLY*
6.68/0.95	c num threads              : 8          
6.68/0.95	c restarts                 : 1          
6.68/0.95	c dynamic restarts         : 0          
6.68/0.95	c static restarts          : 1          
6.68/0.95	c full restarts            : 0          
6.68/0.95	c total simplify time      : 0.02       
6.68/0.95	c learnts DL2              : 0          
6.68/0.95	c learnts size 2           : 105722     
6.68/0.95	c learnts size 1           : 13          (0.02      % of vars)
6.68/0.95	c filedLit time            : 0.00        (0.00      % time)
6.68/0.95	c v-elim SatELite          : 0           (0.00      % vars)
6.68/0.95	c SatELite time            : 0.00        (0.00      % time)
6.68/0.95	c v-elim xor               : 0           (0.00      % vars)
6.68/0.95	c xor elim time            : 0.00        (0.00      % time)
6.68/0.95	c num binary xor trees     : 0          
6.68/0.95	c binxor trees' crown      : 0           (nan       leafs/tree)
6.68/0.95	c bin xor find time        : 0.01       
6.68/0.95	c OTF clause improved      : 1           (0.01      clauses/conflict)
6.68/0.95	c OTF impr. size diff      : 1           (1.00       lits/clause)
6.68/0.95	c OTF cl watch-shrink      : 3           (0.03      clauses/conflict)
6.68/0.95	c OTF cl watch-sh-lit      : 3           (1.00       lits/clause)
6.68/0.95	c tried to recurMin cls    : 23          (23.96      % of conflicts)
6.68/0.95	c updated cache            : 49          (2.13       lits/tried recurMin)
6.68/0.95	c unit cls recevied        : 0           (0.00      % of units)
6.68/0.95	c unit cls sent            : 0           (0.00      % of units)
6.68/0.95	c bin cls recevied         : 0          
6.68/0.95	c bin cls sent             : 0          
6.68/0.95	c clauses over max glue    : 0           (0.00      % of all clauses)
6.68/0.95	c conflicts                : 96          (112.04    / sec)
6.68/0.95	c decisions                : 2810        (1.81      % random)
6.68/0.95	c bogo-props               : 648252      (756535.71 / sec)
6.68/0.95	c conflict literals        : 1175        (9.41      % deleted)
6.68/0.95	c Memory used              : 694.57      MB
6.68/0.95	c single-thread CPU time   : 0.86        s
6.68/0.95	c all-threads sum CPU time : 6.69        s
6.68/0.95	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: 935)

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-3321157-1304324504/watcher-3321157-1304324504 -o /tmp/evaluation-result-3321157-1304324504/solver-3321157-1304324504 -C 40000 -W 5100 -M 31000 ./strangenight2-mt --threads=8 HOME/instance-3321157-1304324504.cnf 

running on 8 cores: 0,2,4,6,1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 40000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 40030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 8.07 7.84 6.48 1/194 8872
/proc/meminfo: memFree=30484036/32950928 swapFree=66698924/67111528
[pid=8872] ppid=8870 vsize=92188 CPUtime=0.01 cores=0-7
/proc/8872/stat : 8872 (strangenight2-m) R 8870 8872 8464 0 -1 4202496 413 0 0 0 1 0 0 0 23 0 8 0 544050228 94400512 352 33554432000 4194304 4627427 140737119568496 18446744073709551615 47861260806066 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/8872/statm: 23047 352 299 106 0 18018 0
[pid=8872/tid=8873] ppid=8870 vsize=92188 CPUtime=0 cores=0-7
/proc/8872/task/8873/stat : 8873 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 8 0 544050228 94400512 352 33554432000 4194304 4627427 140737119568496 18446744073709551615 47861260806066 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8872/tid=8874] ppid=8870 vsize=92188 CPUtime=0 cores=0-7
/proc/8872/task/8874/stat : 8874 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 0 0 0 0 0 0 0 0 24 0 8 0 544050228 94400512 352 33554432000 4194304 4627427 140737119568496 18446744073709551615 47861260806066 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=8872/tid=8875] ppid=8870 vsize=92188 CPUtime=0 cores=0-7
/proc/8872/task/8875/stat : 8875 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 0 0 0 0 0 0 0 0 24 0 8 0 544050228 94400512 352 33554432000 4194304 4627427 140737119568496 18446744073709551615 47861260806070 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8872/tid=8876] ppid=8870 vsize=92188 CPUtime=0 cores=0-7
/proc/8872/task/8876/stat : 8876 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 8 0 544050228 94400512 352 33554432000 4194304 4627427 140737119568496 18446744073709551615 47861260806066 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=8872/tid=8877] ppid=8870 vsize=92188 CPUtime=0 cores=0-7
/proc/8872/task/8877/stat : 8877 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 8 0 544050228 94400512 352 33554432000 4194304 4627427 140737119568496 18446744073709551615 47861260806070 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=8872/tid=8878] ppid=8870 vsize=92188 CPUtime=0 cores=0-7
/proc/8872/task/8878/stat : 8878 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 8 0 544050228 94400512 352 33554432000 4194304 4627427 140737119568496 18446744073709551615 248089754609 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=8872/tid=8879] ppid=8870 vsize=92188 CPUtime=0 cores=0-7
/proc/8872/task/8879/stat : 8879 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 8 0 544050228 94400512 352 33554432000 4194304 4627427 140737119568496 18446744073709551615 47861260806066 0 0 4096 2 0 0 0 -1 0 0 0 0

[startup+0.0472311 s]
/proc/loadavg: 8.07 7.84 6.48 1/194 8872
/proc/meminfo: memFree=30484036/32950928 swapFree=66698924/67111528
[pid=8872] ppid=8870 vsize=494556 CPUtime=0.26 cores=0-7
/proc/8872/stat : 8872 (strangenight2-m) S 8870 8872 8464 0 -1 4202496 7199 0 0 0 22 4 0 0 17 0 8 0 544050228 506425344 6426 33554432000 4194304 4627427 140737119568496 18446744073709551615 248089803246 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/8872/statm: 123639 6436 339 106 0 118610 0
[pid=8872/tid=8873] ppid=8870 vsize=494556 CPUtime=0.03 cores=0-7
/proc/8872/task/8873/stat : 8873 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 768 0 0 0 3 0 0 0 25 0 8 0 544050228 506425344 6438 33554432000 4194304 4627427 140737119568496 18446744073709551615 248089803246 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8872/tid=8874] ppid=8870 vsize=494556 CPUtime=0.03 cores=0-7
/proc/8872/task/8874/stat : 8874 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 929 0 0 0 3 0 0 0 17 0 8 0 544050228 506425344 6438 33554432000 4194304 4627427 140737119568496 18446744073709551615 248089803295 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=8872/tid=8875] ppid=8870 vsize=494556 CPUtime=0 cores=0-7
/proc/8872/task/8875/stat : 8875 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 932 0 0 0 0 0 0 0 25 0 8 0 544050228 506425344 6447 33554432000 4194304 4627427 140737119568496 18446744073709551615 4316702 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=8872/tid=8876] ppid=8870 vsize=494556 CPUtime=0.03 cores=0-7
/proc/8872/task/8876/stat : 8876 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 939 0 0 0 3 0 0 0 17 0 8 0 544050228 506425344 6462 33554432000 4194304 4627427 140737119568496 18446744073709551615 248089803295 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=8872/tid=8877] ppid=8870 vsize=494556 CPUtime=0.03 cores=0-7
/proc/8872/task/8877/stat : 8877 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 826 0 0 0 3 0 0 0 17 0 8 0 544050228 506425344 6463 33554432000 4194304 4627427 140737119568496 18446744073709551615 248089803295 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=8872/tid=8878] ppid=8870 vsize=494556 CPUtime=0.03 cores=0-7
/proc/8872/task/8878/stat : 8878 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 709 0 0 0 3 0 0 0 17 0 8 0 544050228 506425344 6466 33554432000 4194304 4627427 140737119568496 18446744073709551615 248089803295 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=8872/tid=8879] ppid=8870 vsize=494556 CPUtime=0.03 cores=0-7
/proc/8872/task/8879/stat : 8879 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 856 0 0 0 3 0 0 0 17 0 8 0 544050228 506425344 6472 33554432000 4194304 4627427 140737119568496 18446744073709551615 4360952 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 494556

[startup+0.101278 s]
/proc/loadavg: 8.07 7.84 6.48 1/194 8872
/proc/meminfo: memFree=30484036/32950928 swapFree=66698924/67111528
[pid=8872] ppid=8870 vsize=654456 CPUtime=0.58 cores=0-7
/proc/8872/stat : 8872 (strangenight2-m) D 8870 8872 8464 0 -1 4202496 21509 0 0 0 43 15 0 0 17 0 8 0 544050228 670162944 17593 33554432000 4194304 4627427 140737119568496 18446744073709551615 248089756074 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/8872/statm: 163694 17599 339 106 0 158665 0
[pid=8872/tid=8873] ppid=8870 vsize=654776 CPUtime=0.07 cores=0-7
/proc/8872/task/8873/stat : 8873 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 2499 0 0 0 5 2 0 0 17 0 8 0 544050228 670490624 17600 33554432000 4194304 4627427 140737119568496 18446744073709551615 248089803295 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8872/tid=8874] ppid=8870 vsize=654776 CPUtime=0.07 cores=0-7
/proc/8872/task/8874/stat : 8874 (strangenight2-m) S 8870 8872 8464 0 -1 4202560 2858 0 0 0 6 1 0 0 17 0 8 0 544050228 670490624 17604 33554432000 4194304 4627427 140737119568496 18446744073709551615 248089803246 0 0 4096 2 18446604442470922944 0 0 -1 2 0 0 0
[pid=8872/tid=8875] ppid=8870 vsize=654776 CPUtime=0.04 cores=0-7
/proc/8872/task/8875/stat : 8875 (strangenight2-m) S 8870 8872 8464 0 -1 4202560 2754 0 0 0 2 2 0 0 17 0 8 0 544050228 670490624 17604 33554432000 4194304 4627427 140737119568496 18446744073709551615 248089803246 0 0 4096 2 18446604442470922944 0 0 -1 7 0 0 0
[pid=8872/tid=8876] ppid=8870 vsize=654776 CPUtime=0.07 cores=0-7
/proc/8872/task/8876/stat : 8876 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 2744 0 0 0 5 2 0 0 17 0 8 0 544050228 670490624 17606 33554432000 4194304 4627427 140737119568496 18446744073709551615 248089803295 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=8872/tid=8877] ppid=8870 vsize=655096 CPUtime=0.07 cores=0-7
/proc/8872/task/8877/stat : 8877 (strangenight2-m) D 8870 8872 8464 0 -1 4202560 2630 0 0 0 6 1 0 0 17 0 8 0 544050228 670818304 17610 33554432000 4194304 4627427 140737119568496 18446744073709551615 4507218 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=8872/tid=8878] ppid=8870 vsize=655096 CPUtime=0.06 cores=0-7
/proc/8872/task/8878/stat : 8878 (strangenight2-m) D 8870 8872 8464 0 -1 4202560 2388 0 0 0 5 1 0 0 17 0 8 0 544050228 670818304 17612 33554432000 4194304 4627427 140737119568496 18446744073709551615 4314206 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=8872/tid=8879] ppid=8870 vsize=655096 CPUtime=0.07 cores=0-7
/proc/8872/task/8879/stat : 8879 (strangenight2-m) S 8870 8872 8464 0 -1 4202560 2705 0 0 0 6 1 0 0 17 0 8 0 544050228 670818304 17612 33554432000 4194304 4627427 140737119568496 18446744073709551615 248089803246 0 0 4096 2 18446604442470922944 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 654456

[startup+0.874154 s]
/proc/loadavg: 8.07 7.84 6.48 1/194 8872
/proc/meminfo: memFree=30484036/32950928 swapFree=66698924/67111528
[pid=8872] ppid=8870 vsize=708716 CPUtime=6.47 cores=0-7
/proc/8872/stat : 8872 (strangenight2-m) S 8870 8872 8464 0 -1 4202496 53384 0 0 0 604 43 0 0 18 0 8 0 544050228 725725184 45184 33554432000 4194304 4627427 140737119568496 18446744073709551615 248089803246 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/8872/statm: 177179 45205 367 106 0 172150 0
[pid=8872/tid=8873] ppid=8870 vsize=708716 CPUtime=0.81 cores=0-7
/proc/8872/task/8873/stat : 8873 (strangenight2-m) S 8870 8872 8464 0 -1 4202560 6365 0 0 0 76 5 0 0 18 0 8 0 544050228 725725184 45215 33554432000 4194304 4627427 140737119568496 18446744073709551615 248089803246 0 0 4096 2 18446604442470922944 0 0 -1 6 0 0 0
[pid=8872/tid=8874] ppid=8870 vsize=708716 CPUtime=0.8 cores=0-7
/proc/8872/task/8874/stat : 8874 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 7297 0 0 0 75 5 0 0 18 0 8 0 544050228 725725184 45216 33554432000 4194304 4627427 140737119568496 18446744073709551615 4308584 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=8872/tid=8875] ppid=8870 vsize=708716 CPUtime=0.77 cores=0-7
/proc/8872/task/8875/stat : 8875 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 6765 0 0 0 72 5 0 0 18 0 8 0 544050228 725725184 45216 33554432000 4194304 4627427 140737119568496 18446744073709551615 248089359393 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=8872/tid=8876] ppid=8870 vsize=708716 CPUtime=0.79 cores=0-7
/proc/8872/task/8876/stat : 8876 (strangenight2-m) D 8870 8872 8464 0 -1 4202560 6312 0 0 0 74 5 0 0 18 0 8 0 544050228 725725184 45216 33554432000 4194304 4627427 140737119568496 18446744073709551615 248089741495 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=8872/tid=8877] ppid=8870 vsize=708716 CPUtime=0.8 cores=0-7
/proc/8872/task/8877/stat : 8877 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 6605 0 0 0 76 4 0 0 18 0 8 0 544050228 725725184 45216 33554432000 4194304 4627427 140737119568496 18446744073709551615 4299605 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=8872/tid=8878] ppid=8870 vsize=708716 CPUtime=0.81 cores=0-7
/proc/8872/task/8878/stat : 8878 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 5891 0 0 0 76 5 0 0 18 0 8 0 544050228 725725184 45216 33554432000 4194304 4627427 140737119568496 18446744073709551615 4308942 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=8872/tid=8879] ppid=8870 vsize=708716 CPUtime=0.81 cores=0-7
/proc/8872/task/8879/stat : 8879 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 7040 0 0 0 77 4 0 0 18 0 8 0 544050228 725725184 45216 33554432000 4194304 4627427 140737119568496 18446744073709551615 47861260781099 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 6.47
Current children cumulated vsize (KiB) 708716

[startup+0.901079 s]
/proc/loadavg: 8.07 7.84 6.48 1/194 8872
/proc/meminfo: memFree=30484036/32950928 swapFree=66698924/67111528
[pid=8872] ppid=8870 vsize=710836 CPUtime=6.68 cores=0-7
/proc/8872/stat : 8872 (strangenight2-m) R 8870 8872 8464 0 -1 4202496 54856 0 0 0 625 43 0 0 18 0 8 0 544050228 727896064 46656 33554432000 4194304 4627427 140737119568496 18446744073709551615 4308414 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/8872/statm: 177709 46657 367 106 0 172680 0
[pid=8872/tid=8873] ppid=8870 vsize=710836 CPUtime=0.83 cores=0-7
/proc/8872/task/8873/stat : 8873 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 6419 0 0 0 78 5 0 0 18 0 8 0 544050228 727896064 46657 33554432000 4194304 4627427 140737119568496 18446744073709551615 4308715 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8872/tid=8874] ppid=8870 vsize=710836 CPUtime=0.83 cores=0-7
/proc/8872/task/8874/stat : 8874 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 7348 0 0 0 78 5 0 0 18 0 8 0 544050228 727896064 46658 33554432000 4194304 4627427 140737119568496 18446744073709551615 4308282 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=8872/tid=8875] ppid=8870 vsize=710836 CPUtime=0.8 cores=0-7
/proc/8872/task/8875/stat : 8875 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 7104 0 0 0 75 5 0 0 18 0 8 0 544050228 727896064 46658 33554432000 4194304 4627427 140737119568496 18446744073709551615 4299605 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=8872/tid=8876] ppid=8870 vsize=710836 CPUtime=0.82 cores=0-7
/proc/8872/task/8876/stat : 8876 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 6596 0 0 0 77 5 0 0 18 0 8 0 544050228 727896064 46658 33554432000 4194304 4627427 140737119568496 18446744073709551615 4308764 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=8872/tid=8877] ppid=8870 vsize=710836 CPUtime=0.82 cores=0-7
/proc/8872/task/8877/stat : 8877 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 6935 0 0 0 78 4 0 0 18 0 8 0 544050228 727896064 46658 33554432000 4194304 4627427 140737119568496 18446744073709551615 4239019 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=8872/tid=8878] ppid=8870 vsize=710836 CPUtime=0.83 cores=0-7
/proc/8872/task/8878/stat : 8878 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 6236 0 0 0 78 5 0 0 18 0 8 0 544050228 727896064 46659 33554432000 4194304 4627427 140737119568496 18446744073709551615 4308414 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=8872/tid=8879] ppid=8870 vsize=710836 CPUtime=0.84 cores=0-7
/proc/8872/task/8879/stat : 8879 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 7040 0 0 0 80 4 0 0 18 0 8 0 544050228 727896064 46659 33554432000 4194304 4627427 140737119568496 18446744073709551615 4219935 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 6.68
Current children cumulated vsize (KiB) 710836

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

[startup+0.901079 s]
/proc/loadavg: 8.07 7.84 6.48 1/194 8872
/proc/meminfo: memFree=30484036/32950928 swapFree=66698924/67111528
[pid=8872] ppid=8870 vsize=710836 CPUtime=6.68 cores=0-7
/proc/8872/stat : 8872 (strangenight2-m) R 8870 8872 8464 0 -1 4202496 54856 0 0 0 625 43 0 0 18 0 8 0 544050228 727896064 46656 33554432000 4194304 4627427 140737119568496 18446744073709551615 4308414 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/8872/statm: 177709 46657 367 106 0 172680 0
[pid=8872/tid=8873] ppid=8870 vsize=710836 CPUtime=0.83 cores=0-7
/proc/8872/task/8873/stat : 8873 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 6419 0 0 0 78 5 0 0 18 0 8 0 544050228 727896064 46657 33554432000 4194304 4627427 140737119568496 18446744073709551615 4308715 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8872/tid=8874] ppid=8870 vsize=710836 CPUtime=0.83 cores=0-7
/proc/8872/task/8874/stat : 8874 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 7348 0 0 0 78 5 0 0 18 0 8 0 544050228 727896064 46658 33554432000 4194304 4627427 140737119568496 18446744073709551615 4308282 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=8872/tid=8875] ppid=8870 vsize=710836 CPUtime=0.8 cores=0-7
/proc/8872/task/8875/stat : 8875 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 7104 0 0 0 75 5 0 0 18 0 8 0 544050228 727896064 46658 33554432000 4194304 4627427 140737119568496 18446744073709551615 4299605 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=8872/tid=8876] ppid=8870 vsize=710836 CPUtime=0.82 cores=0-7
/proc/8872/task/8876/stat : 8876 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 6596 0 0 0 77 5 0 0 18 0 8 0 544050228 727896064 46658 33554432000 4194304 4627427 140737119568496 18446744073709551615 4308764 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=8872/tid=8877] ppid=8870 vsize=710836 CPUtime=0.82 cores=0-7
/proc/8872/task/8877/stat : 8877 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 6935 0 0 0 78 4 0 0 18 0 8 0 544050228 727896064 46658 33554432000 4194304 4627427 140737119568496 18446744073709551615 4239019 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=8872/tid=8878] ppid=8870 vsize=710836 CPUtime=0.83 cores=0-7
/proc/8872/task/8878/stat : 8878 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 6236 0 0 0 78 5 0 0 18 0 8 0 544050228 727896064 46659 33554432000 4194304 4627427 140737119568496 18446744073709551615 4308414 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=8872/tid=8879] ppid=8870 vsize=710836 CPUtime=0.84 cores=0-7
/proc/8872/task/8879/stat : 8879 (strangenight2-m) R 8870 8872 8464 0 -1 4202560 7040 0 0 0 80 4 0 0 18 0 8 0 544050228 727896064 46659 33554432000 4194304 4627427 140737119568496 18446744073709551615 4219935 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 6.68
Current children cumulated vsize (KiB) 710836

Child status: 20
Real time (s): 0.968231
CPU time (s): 7.14191
CPU user time (s): 6.69298
CPU system time (s): 0.448931
CPU usage (%): 737.625
Max. virtual memory (cumulated for all children) (KiB): 710836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.69298
system time used= 0.448931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55602
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= 42102
involuntary context switches= 34

runsolver used 0.001999 second user time and 0.004999 second system time

The end

Launcher Data 

Begin job on node123 at 2011-05-02 10:21:44
IDJOB=3321157
IDBENCH=82475
IDSOLVER=1709
FILE ID=node123/3321157-1304324504
RUNJOBID= node123-1304322187-8478
PBS_JOBID= 13176803
Free space on /tmp= 73980 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-2-mt
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k50-nusmvreactorp4-tseitin.cnf
COMMAND LINE= ./strangenight2-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3321157-1304324504/watcher-3321157-1304324504 -o /tmp/evaluation-result-3321157-1304324504/solver-3321157-1304324504 -C 40000 -W 5100 -M 31000  ./strangenight2-mt --threads=8 HOME/instance-3321157-1304324504.cnf

TIME LIMIT= 40000 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8

MD5SUM BENCH= 6c2ea008d8f87d0458a861c3960ae968
RANDOM SEED=629064145

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.82
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		: 2666.838
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		: 2666.838
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	: 5332.80
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		: 2666.838
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		: 2666.838
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30484448 kB
Buffers:         50856 kB
Cached:         201840 kB
SwapCached:      12720 kB
Active:          31452 kB
Inactive:      2218980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30484448 kB
SwapTotal:    67111528 kB
SwapFree:     66698924 kB
Dirty:            8224 kB
Writeback:           0 kB
AnonPages:     1992520 kB
Mapped:          16168 kB
Slab:           144280 kB
PageTables:      10024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  2688488 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= 73976 MiB
End job on node123 at 2011-05-02 10:21:45