Trace number 3369426

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-1-mt (fixed)UNSAT 29.6635 7.49373

General information on the benchmark

NameSAT-Race-2010-CNF/software-verification/
nec/hard-25-U-7061.cnf
MD5SUM23c04ef615431bf15ef9eafe9b944fb8
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.571912
Satisfiable
(Un)Satisfiability was proved
Number of variables541150
Number of clauses1645836
Sum of the clauses size4001876
Maximum clause length1576
Minimum clause length1
Number of clauses of size 1141
Number of clauses of size 21092306
Number of clauses of size 3543262
Number of clauses of size 44256
Number of clauses of size 51339
Number of clauses of size over 54532

Solver Data 

0.00/0.00	c Outputting solution to console
0.00/0.01	c Using 4 threads
0.00/0.01	c This is CryptoMiniSat 2.9.0
0.00/0.01	c compiled with gcc version 4.4.5
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Reading file 'HOME/instance-3369426-1305433673.cnf'
0.00/0.01	c -- header says num vars:         541150
0.00/0.01	c -- header says num clauses:     1645836
2.78/0.83	c -- clauses added:            0 learnts,      1645836 normals,            0 xors
2.78/0.83	c -- vars added     541150
2.78/0.83	c Parsing time:  2.58 s
2.78/0.83	c  N st     0         0    541150    516091   1060199         0   3795582         0   no data   no data  --
5.87/1.54	c asymm  cl-useful: 40/42/493556 lits-rem:2562 time: 2.75
29.39/7.45	c Following stats are for *FIRST FINISHED THREAD ONLY*
29.39/7.45	c num threads              : 4          
29.39/7.45	c restarts                 : 1          
29.39/7.45	c dynamic restarts         : 1          
29.39/7.45	c static restarts          : 0          
29.39/7.45	c full restarts            : 0          
29.39/7.45	c total simplify time      : 1.35       
29.39/7.45	c learnts DL2              : 0          
29.39/7.45	c learnts size 2           : 1070286    
29.39/7.45	c learnts size 1           : 34215       (6.32      % of vars)
29.39/7.45	c filedLit time            : 0.00        (0.00      % time)
29.39/7.45	c v-elim SatELite          : 0           (0.00      % vars)
29.39/7.45	c SatELite time            : 0.00        (0.00      % time)
29.39/7.45	c v-elim xor               : 0           (0.00      % vars)
29.39/7.45	c xor elim time            : 0.00        (0.00      % time)
29.39/7.45	c num binary xor trees     : 8005       
29.39/7.45	c binxor trees' crown      : 20081       (2.51      leafs/tree)
29.39/7.45	c bin xor find time        : 0.56       
29.39/7.45	c OTF clause improved      : 0           (0.00      clauses/conflict)
29.39/7.45	c OTF impr. size diff      : 0           (nan        lits/clause)
29.39/7.45	c OTF cl watch-shrink      : 4           (0.07      clauses/conflict)
29.39/7.45	c OTF cl watch-sh-lit      : 34          (8.50       lits/clause)
29.39/7.45	c tried to recurMin cls    : 10          (17.86      % of conflicts)
29.39/7.45	c updated cache            : 19          (1.90       lits/tried recurMin)
29.39/7.45	c unit cls received        : 0           (0.00      % of units)
29.39/7.45	c unit cls sent            : 0           (0.00      % of units)
29.39/7.45	c bin cls received         : 0          
29.39/7.45	c bin cls sent             : 0          
29.39/7.45	c clauses over max glue    : 0           (0.00      % of all clauses)
29.39/7.45	c conflicts                : 56          (1.93      / sec)
29.39/7.45	c decisions                : 773         (1.03      % random)
29.39/7.45	c bogo-props               : 5853283     (201930.70 / sec)
29.39/7.45	c conflict literals        : 629         (65.96     % deleted)
29.39/7.45	c Memory used              : 1329.74     MB
29.39/7.45	c single-thread CPU time   : 28.99       s
29.39/7.45	c all-threads sum CPU time : 28.99       s
29.39/7.45	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-3369426-1305433673/watcher-3369426-1305433673 -o /tmp/evaluation-result-3369426-1305433673/solver-3369426-1305433673 -C 4800 -W 1300 -M 15500 ./strangenight1-mt --threads=4 HOME/instance-3369426-1305433673.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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: 8.00 8.01 7.86 5/319 17121
/proc/meminfo: memFree=25847576/32951124 swapFree=46575252/67111528
[pid=17121] ppid=17119 vsize=51236 CPUtime=0 cores=1,3,5,7
/proc/17121/stat : 17121 (strangenight1-m) R 17119 17121 9395 0 -1 4202496 412 0 0 0 0 0 0 0 25 0 4 0 387558571 52465664 352 33554432000 4194304 4650419 140735894621184 18446744073709551615 47113311750066 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/17121/statm: 12809 352 303 112 0 7774 0
[pid=17121/tid=17122] ppid=17119 vsize=51236 CPUtime=0 cores=1,3,5,7
/proc/17121/task/17122/stat : 17122 (strangenight1-m) R 17119 17121 9395 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 387558571 52465664 352 33554432000 4194304 4650419 140735894621184 18446744073709551615 268660718577 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=17121/tid=17123] ppid=17119 vsize=51236 CPUtime=0 cores=1,3,5,7
/proc/17121/task/17123/stat : 17123 (strangenight1-m) R 17119 17121 9395 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 387558571 52465664 352 33554432000 4194304 4650419 140735894621184 18446744073709551615 47113311750066 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=17121/tid=17124] ppid=17119 vsize=51236 CPUtime=0 cores=1,3,5,7
/proc/17121/task/17124/stat : 17124 (strangenight1-m) R 17119 17121 9395 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 4 0 387558571 52465664 352 33554432000 4194304 4650419 140735894621184 18446744073709551615 47113311750066 0 0 4096 2 0 0 0 -1 1 0 0 0

[startup+0.105287 s]
/proc/loadavg: 8.00 8.01 7.86 5/319 17121
/proc/meminfo: memFree=25847576/32951124 swapFree=46575252/67111528
[pid=17121] ppid=17119 vsize=414524 CPUtime=0.37 cores=1,3,5,7
/proc/17121/stat : 17121 (strangenight1-m) R 17119 17121 9395 0 -1 4202496 62240 0 0 0 23 14 0 0 18 0 4 0 387558571 424472576 45056 33554432000 4194304 4650419 140735894621184 18446744073709551615 268660720042 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/17121/statm: 103631 45056 345 112 0 98596 0
[pid=17121/tid=17122] ppid=17119 vsize=414524 CPUtime=0.08 cores=1,3,5,7
/proc/17121/task/17122/stat : 17122 (strangenight1-m) D 17119 17121 9395 0 -1 4202560 15336 0 0 0 5 3 0 0 25 0 4 0 387558571 424472576 45056 33554432000 4194304 4650419 140735894621184 18446744073709551615 4317116 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=17121/tid=17123] ppid=17119 vsize=414524 CPUtime=0.08 cores=1,3,5,7
/proc/17121/task/17123/stat : 17123 (strangenight1-m) D 17119 17121 9395 0 -1 4202560 15497 0 0 0 5 3 0 0 18 0 4 0 387558571 424472576 45056 33554432000 4194304 4650419 140735894621184 18446744073709551615 4316569 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=17121/tid=17124] ppid=17119 vsize=416952 CPUtime=0.09 cores=1,3,5,7
/proc/17121/task/17124/stat : 17124 (strangenight1-m) D 17119 17121 9395 0 -1 4202560 15333 0 0 0 6 3 0 0 18 0 4 0 387558571 426958848 45058 33554432000 4194304 4650419 140735894621184 18446744073709551615 4317116 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 414524

[startup+0.200947 s]
/proc/loadavg: 8.00 8.01 7.86 5/319 17121
/proc/meminfo: memFree=25847576/32951124 swapFree=46575252/67111528
[pid=17121] ppid=17119 vsize=553268 CPUtime=0.73 cores=1,3,5,7
/proc/17121/stat : 17121 (strangenight1-m) R 17119 17121 9395 0 -1 4202496 123139 0 0 0 47 26 0 0 18 0 4 0 387558571 566546432 88456 33554432000 4194304 4650419 140735894621184 18446744073709551615 268660359356 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/17121/statm: 138317 88456 345 112 0 133282 0
[pid=17121/tid=17122] ppid=17119 vsize=553268 CPUtime=0.17 cores=1,3,5,7
/proc/17121/task/17122/stat : 17122 (strangenight1-m) R 17119 17121 9395 0 -1 4202560 30526 0 0 0 11 6 0 0 25 0 4 0 387558571 566546432 88456 33554432000 4194304 4650419 140735894621184 18446744073709551615 268660359353 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=17121/tid=17123] ppid=17119 vsize=553268 CPUtime=0.18 cores=1,3,5,7
/proc/17121/task/17123/stat : 17123 (strangenight1-m) R 17119 17121 9395 0 -1 4202560 30584 0 0 0 11 7 0 0 18 0 4 0 387558571 566546432 88456 33554432000 4194304 4650419 140735894621184 18446744073709551615 268660359353 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=17121/tid=17124] ppid=17119 vsize=553268 CPUtime=0.18 cores=1,3,5,7
/proc/17121/task/17124/stat : 17124 (strangenight1-m) R 17119 17121 9395 0 -1 4202560 30523 0 0 0 12 6 0 0 18 0 4 0 387558571 566546432 88456 33554432000 4194304 4650419 140735894621184 18446744073709551615 268660359502 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.73
Current children cumulated vsize (KiB) 553268

[startup+0.332074 s]
/proc/loadavg: 8.00 8.01 7.86 5/319 17121
/proc/meminfo: memFree=25847576/32951124 swapFree=46575252/67111528
[pid=17121] ppid=17119 vsize=1087676 CPUtime=1.24 cores=1,3,5,7
/proc/17121/stat : 17121 (strangenight1-m) R 17119 17121 9395 0 -1 4202496 214246 0 0 0 83 41 0 0 18 0 4 0 387558571 1113780224 177987 33554432000 4194304 4650419 140735894621184 18446744073709551615 4362064 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/17121/statm: 271919 177475 345 112 0 266884 0
[pid=17121/tid=17122] ppid=17119 vsize=1087676 CPUtime=0.29 cores=1,3,5,7
/proc/17121/task/17122/stat : 17122 (strangenight1-m) D 17119 17121 9395 0 -1 4202560 53309 0 0 0 20 9 0 0 18 0 4 0 387558571 1113780224 177475 33554432000 4194304 4650419 140735894621184 18446744073709551615 268660705415 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=17121/tid=17123] ppid=17119 vsize=1087676 CPUtime=0.3 cores=1,3,5,7
/proc/17121/task/17123/stat : 17123 (strangenight1-m) R 17119 17121 9395 0 -1 4202560 53364 0 0 0 20 10 0 0 18 0 4 0 387558571 1113780224 177475 33554432000 4194304 4650419 140735894621184 18446744073709551615 4362077 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=17121/tid=17124] ppid=17119 vsize=1087676 CPUtime=0.3 cores=1,3,5,7
/proc/17121/task/17124/stat : 17124 (strangenight1-m) R 17119 17121 9395 0 -1 4202560 53305 0 0 0 21 9 0 0 18 0 4 0 387558571 1113780224 177475 33554432000 4194304 4650419 140735894621184 18446744073709551615 268660705415 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 1087676

[startup+0.726103 s]
/proc/loadavg: 8.00 8.01 7.86 5/319 17121
/proc/meminfo: memFree=25847576/32951124 swapFree=46575252/67111528
[pid=17121] ppid=17119 vsize=1189828 CPUtime=2.78 cores=1,3,5,7
/proc/17121/stat : 17121 (strangenight1-m) R 17119 17121 9395 0 -1 4202496 253556 0 0 0 225 53 0 0 18 0 4 0 387558571 1218383872 185363 33554432000 4194304 4650419 140735894621184 18446744073709551615 4353041 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/17121/statm: 297775 186761 345 112 0 292740 0
[pid=17121/tid=17122] ppid=17119 vsize=1191628 CPUtime=0.7 cores=1,3,5,7
/proc/17121/task/17122/stat : 17122 (strangenight1-m) D 17119 17121 9395 0 -1 4202560 63864 0 0 0 57 13 0 0 18 0 4 0 387558571 1220227072 187561 33554432000 4194304 4650419 140735894621184 18446744073709551615 4514716 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=17121/tid=17123] ppid=17119 vsize=1192156 CPUtime=0.71 cores=1,3,5,7
/proc/17121/task/17123/stat : 17123 (strangenight1-m) R 17119 17121 9395 0 -1 4202560 64134 0 0 0 58 13 0 0 18 0 4 0 387558571 1220767744 188217 33554432000 4194304 4650419 140735894621184 18446744073709551615 4545933 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=17121/tid=17124] ppid=17119 vsize=1192420 CPUtime=0.71 cores=1,3,5,7
/proc/17121/task/17124/stat : 17124 (strangenight1-m) R 17119 17121 9395 0 -1 4202560 64118 0 0 0 58 13 0 0 18 0 4 0 387558571 1221038080 188608 33554432000 4194304 4650419 140735894621184 18446744073709551615 268660705463 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.78
Current children cumulated vsize (KiB) 1189828

[startup+1.50072 s]
/proc/loadavg: 8.00 8.01 7.86 9/323 17125
/proc/meminfo: memFree=25035808/32951124 swapFree=46575252/67111528
[pid=17121] ppid=17119 vsize=1399608 CPUtime=5.87 cores=1,3,5,7
/proc/17121/stat : 17121 (strangenight1-m) R 17119 17121 9395 0 -1 4202496 271250 0 0 0 527 60 0 0 18 0 4 0 387558571 1433198592 202118 33554432000 4194304 4650419 140735894621184 18446744073709551615 4369376 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/17121/statm: 349902 202118 369 112 0 344867 0
[pid=17121/tid=17122] ppid=17119 vsize=1399608 CPUtime=1.45 cores=1,3,5,7
/proc/17121/task/17122/stat : 17122 (strangenight1-m) R 17119 17121 9395 0 -1 4202560 67396 0 0 0 131 14 0 0 18 0 4 0 387558571 1433198592 202118 33554432000 4194304 4650419 140735894621184 18446744073709551615 4370329 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=17121/tid=17123] ppid=17119 vsize=1399608 CPUtime=1.47 cores=1,3,5,7
/proc/17121/task/17123/stat : 17123 (strangenight1-m) R 17119 17121 9395 0 -1 4202560 66777 0 0 0 133 14 0 0 18 0 4 0 387558571 1433198592 202118 33554432000 4194304 4650419 140735894621184 18446744073709551615 4370329 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=17121/tid=17124] ppid=17119 vsize=1399608 CPUtime=1.46 cores=1,3,5,7
/proc/17121/task/17124/stat : 17124 (strangenight1-m) R 17119 17121 9395 0 -1 4202560 69630 0 0 0 131 15 0 0 18 0 4 0 387558571 1433198592 202118 33554432000 4194304 4650419 140735894621184 18446744073709551615 47113311725252 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 5.87
Current children cumulated vsize (KiB) 1399608

[startup+3.10044 s]
/proc/loadavg: 8.00 8.01 7.86 9/323 17125
/proc/meminfo: memFree=24946404/32951124 swapFree=46575252/67111528
[pid=17121] ppid=17119 vsize=1361652 CPUtime=12.24 cores=1,3,5,7
/proc/17121/stat : 17121 (strangenight1-m) R 17119 17121 9395 0 -1 4202496 293695 0 0 0 1161 63 0 0 21 0 4 0 387558571 1394331648 215107 33554432000 4194304 4650419 140735894621184 18446744073709551615 4370329 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/17121/statm: 340413 215107 373 112 0 335378 0
[pid=17121/tid=17122] ppid=17119 vsize=1361652 CPUtime=3.03 cores=1,3,5,7
/proc/17121/task/17122/stat : 17122 (strangenight1-m) R 17119 17121 9395 0 -1 4202560 74886 0 0 0 288 15 0 0 21 0 4 0 387558571 1394331648 215107 33554432000 4194304 4650419 140735894621184 18446744073709551615 4369376 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=17121/tid=17123] ppid=17119 vsize=1361652 CPUtime=3.06 cores=1,3,5,7
/proc/17121/task/17123/stat : 17123 (strangenight1-m) R 17119 17121 9395 0 -1 4202560 74268 0 0 0 291 15 0 0 22 0 4 0 387558571 1394331648 215107 33554432000 4194304 4650419 140735894621184 18446744073709551615 4246926 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=17121/tid=17124] ppid=17119 vsize=1361652 CPUtime=3.05 cores=1,3,5,7
/proc/17121/task/17124/stat : 17124 (strangenight1-m) R 17119 17121 9395 0 -1 4202560 69630 0 0 0 290 15 0 0 21 0 4 0 387558571 1394331648 215107 33554432000 4194304 4650419 140735894621184 18446744073709551615 47113311725252 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 12.24
Current children cumulated vsize (KiB) 1361652

[startup+6.30087 s]
/proc/loadavg: 8.00 8.01 7.86 9/323 17125
/proc/meminfo: memFree=24784832/32951124 swapFree=46575252/67111528
[pid=17121] ppid=17119 vsize=1361652 CPUtime=25 cores=1,3,5,7
/proc/17121/stat : 17121 (strangenight1-m) R 17119 17121 9395 0 -1 4202496 293715 0 0 0 2437 63 0 0 25 0 4 0 387558571 1394331648 215127 33554432000 4194304 4650419 140735894621184 18446744073709551615 4369179 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/17121/statm: 340413 215127 373 112 0 335378 0
[pid=17121/tid=17122] ppid=17119 vsize=1361652 CPUtime=6.2 cores=1,3,5,7
/proc/17121/task/17122/stat : 17122 (strangenight1-m) R 17119 17121 9395 0 -1 4202560 74886 0 0 0 605 15 0 0 25 0 4 0 387558571 1394331648 215127 33554432000 4194304 4650419 140735894621184 18446744073709551615 4369316 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=17121/tid=17123] ppid=17119 vsize=1361652 CPUtime=6.26 cores=1,3,5,7
/proc/17121/task/17123/stat : 17123 (strangenight1-m) R 17119 17121 9395 0 -1 4202560 74268 0 0 0 611 15 0 0 25 0 4 0 387558571 1394331648 215127 33554432000 4194304 4650419 140735894621184 18446744073709551615 4246198 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=17121/tid=17124] ppid=17119 vsize=1361652 CPUtime=6.25 cores=1,3,5,7
/proc/17121/task/17124/stat : 17124 (strangenight1-m) R 17119 17121 9395 0 -1 4202560 69630 0 0 0 610 15 0 0 25 0 4 0 387558571 1394331648 215127 33554432000 4194304 4650419 140735894621184 18446744073709551615 47113311725099 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 25
Current children cumulated vsize (KiB) 1361652

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

[startup+6.80078 s]
/proc/loadavg: 8.00 8.01 7.86 9/323 17125
/proc/meminfo: memFree=24784832/32951124 swapFree=46575252/67111528
[pid=17121] ppid=17119 vsize=1361652 CPUtime=27 cores=1,3,5,7
/proc/17121/stat : 17121 (strangenight1-m) R 17119 17121 9395 0 -1 4202496 293715 0 0 0 2637 63 0 0 25 0 4 0 387558571 1394331648 215127 33554432000 4194304 4650419 140735894621184 18446744073709551615 4369376 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/17121/statm: 340413 215127 373 112 0 335378 0
[pid=17121/tid=17122] ppid=17119 vsize=1361652 CPUtime=6.7 cores=1,3,5,7
/proc/17121/task/17122/stat : 17122 (strangenight1-m) R 17119 17121 9395 0 -1 4202560 74886 0 0 0 655 15 0 0 25 0 4 0 387558571 1394331648 215127 33554432000 4194304 4650419 140735894621184 18446744073709551615 4369886 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=17121/tid=17123] ppid=17119 vsize=1361652 CPUtime=6.76 cores=1,3,5,7
/proc/17121/task/17123/stat : 17123 (strangenight1-m) R 17119 17121 9395 0 -1 4202560 74268 0 0 0 661 15 0 0 25 0 4 0 387558571 1394331648 215127 33554432000 4194304 4650419 140735894621184 18446744073709551615 4302800 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=17121/tid=17124] ppid=17119 vsize=1361652 CPUtime=6.75 cores=1,3,5,7
/proc/17121/task/17124/stat : 17124 (strangenight1-m) R 17119 17121 9395 0 -1 4202560 69630 0 0 0 660 15 0 0 25 0 4 0 387558571 1394331648 215127 33554432000 4194304 4650419 140735894621184 18446744073709551615 47113311725252 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 27
Current children cumulated vsize (KiB) 1361652

[startup+7.20071 s]
/proc/loadavg: 8.00 8.01 7.86 9/323 17125
/proc/meminfo: memFree=24740068/32951124 swapFree=46575252/67111528
[pid=17121] ppid=17119 vsize=1361652 CPUtime=28.59 cores=1,3,5,7
/proc/17121/stat : 17121 (strangenight1-m) R 17119 17121 9395 0 -1 4202496 293715 0 0 0 2796 63 0 0 25 0 4 0 387558571 1394331648 215127 33554432000 4194304 4650419 140735894621184 18446744073709551615 4244959 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/17121/statm: 340413 215127 373 112 0 335378 0
[pid=17121/tid=17122] ppid=17119 vsize=1361652 CPUtime=7.09 cores=1,3,5,7
/proc/17121/task/17122/stat : 17122 (strangenight1-m) R 17119 17121 9395 0 -1 4202560 74886 0 0 0 694 15 0 0 25 0 4 0 387558571 1394331648 215127 33554432000 4194304 4650419 140735894621184 18446744073709551615 4369376 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=17121/tid=17123] ppid=17119 vsize=1361652 CPUtime=7.16 cores=1,3,5,7
/proc/17121/task/17123/stat : 17123 (strangenight1-m) R 17119 17121 9395 0 -1 4202560 74268 0 0 0 701 15 0 0 25 0 4 0 387558571 1394331648 215127 33554432000 4194304 4650419 140735894621184 18446744073709551615 4245091 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=17121/tid=17124] ppid=17119 vsize=1361652 CPUtime=7.15 cores=1,3,5,7
/proc/17121/task/17124/stat : 17124 (strangenight1-m) R 17119 17121 9395 0 -1 4202560 69630 0 0 0 700 15 0 0 25 0 4 0 387558571 1394331648 215127 33554432000 4194304 4650419 140735894621184 18446744073709551615 4205400 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 28.59
Current children cumulated vsize (KiB) 1361652

[startup+7.40067 s]
/proc/loadavg: 8.00 8.01 7.86 9/323 17125
/proc/meminfo: memFree=24740068/32951124 swapFree=46575252/67111528
[pid=17121] ppid=17119 vsize=1361652 CPUtime=29.39 cores=1,3,5,7
/proc/17121/stat : 17121 (strangenight1-m) R 17119 17121 9395 0 -1 4202496 293715 0 0 0 2876 63 0 0 25 0 4 0 387558571 1394331648 213574 33554432000 4194304 4650419 140735894621184 18446744073709551615 47113311749657 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/17121/statm: 340413 213574 373 112 0 335378 0
[pid=17121/tid=17122] ppid=17119 vsize=1361652 CPUtime=7.29 cores=1,3,5,7
/proc/17121/task/17122/stat : 17122 (strangenight1-m) R 17119 17121 9395 0 -1 4202560 74886 0 0 0 714 15 0 0 25 0 4 0 387558571 1394331648 213574 33554432000 4194304 4650419 140735894621184 18446744073709551615 4244304 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=17121/tid=17123] ppid=17119 vsize=1361652 CPUtime=7.36 cores=1,3,5,7
/proc/17121/task/17123/stat : 17123 (strangenight1-m) R 17119 17121 9395 0 -1 4202560 74268 0 0 0 721 15 0 0 25 0 4 0 387558571 1394331648 213574 33554432000 4194304 4650419 140735894621184 18446744073709551615 47113311749657 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=17121/tid=17124] ppid=17119 vsize=1361652 CPUtime=7.35 cores=1,3,5,7
/proc/17121/task/17124/stat : 17124 (strangenight1-m) R 17119 17121 9395 0 -1 4202560 69630 0 0 0 720 15 0 0 25 0 4 0 387558571 1394331648 213574 33554432000 4194304 4650419 140735894621184 18446744073709551615 47113311725252 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 29.39
Current children cumulated vsize (KiB) 1361652

Child status: 20
Real time (s): 7.49373
CPU time (s): 29.6635
CPU user time (s): 28.9906
CPU system time (s): 0.672897
CPU usage (%): 395.844
Max. virtual memory (cumulated for all children) (KiB): 1402680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 28.9906
system time used= 0.672897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 293719
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= 4609
involuntary context switches= 224

runsolver used 0.024996 second user time and 0.054991 second system time

The end

Launcher Data 

Begin job on node107 at 2011-05-15 06:27:53
IDJOB=3369426
IDBENCH=88185
IDSOLVER=1846
FILE ID=node107/3369426-1305433673
RUNJOBID= node107-1305433517-16711
PBS_JOBID= 13324575
Free space on /tmp= 73376 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-mt (fixed)
BENCH NAME= SAT-Race-2010-CNF/software-verification/nec/hard-25-U-7061.cnf
COMMAND LINE= ./strangenight1-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3369426-1305433673/watcher-3369426-1305433673 -o /tmp/evaluation-result-3369426-1305433673/solver-3369426-1305433673 -C 4800 -W 1300 -M 15500  ./strangenight1-mt --threads=4 HOME/instance-3369426-1305433673.cnf

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 23c04ef615431bf15ef9eafe9b944fb8
RANDOM SEED=1294278985

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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		: 2666.829
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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:     32951124 kB
MemFree:      25847856 kB
Buffers:        149468 kB
Cached:        1265680 kB
SwapCached:       9832 kB
Active:        6485772 kB
Inactive:       334112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25847856 kB
SwapTotal:    67111528 kB
SwapFree:     46575252 kB
Dirty:          112640 kB
Writeback:           8 kB
AnonPages:     5402200 kB
Mapped:          19840 kB
Slab:           149220 kB
PageTables:      71292 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 66367836 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= 73372 MiB
End job on node107 at 2011-05-15 06:28:01