Trace number 3293842

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 44.7412 11.2639

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
0.00/0.00	c Using 4 threads
0.00/0.00	c This is CryptoMiniSat 3.0.0
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3293842-1304131299.cnf'
0.00/0.00	c -- header says num vars:         541150
0.00/0.00	c -- header says num clauses:     1645836
2.75/0.87	c -- clauses added:            0 learnts,      1645836 normals,            0 xors
2.75/0.87	c -- vars added     541150
2.75/0.87	c Parsing time:  0.66 s
2.75/0.87	c  N st     0         0    541150    516091   1060199         0   3795582         0   no data   no data
7.48/1.97	c asymm  cl-useful: 40/42/493556 lits-rem:2562 time: 1.09
44.60/11.22	c Following stats are for *FIRST FINISHED THREAD ONLY*
44.60/11.22	c num threads              : 4          
44.60/11.22	c restarts                 : 1          
44.60/11.22	c dynamic restarts         : 0          
44.60/11.22	c static restarts          : 1          
44.60/11.22	c full restarts            : 0          
44.60/11.22	c total simplify time      : 0.31       
44.60/11.22	c learnts DL2              : 0          
44.60/11.22	c learnts size 2           : 1070296    
44.60/11.22	c learnts size 1           : 34485       (6.37      % of vars)
44.60/11.22	c filedLit time            : 0.00        (0.00      % time)
44.60/11.22	c v-elim SatELite          : 0           (0.00      % vars)
44.60/11.22	c SatELite time            : 0.00        (0.00      % time)
44.60/11.22	c v-elim xor               : 0           (0.00      % vars)
44.60/11.22	c xor elim time            : 0.00        (0.00      % time)
44.60/11.22	c num binary xor trees     : 8005       
44.60/11.22	c binxor trees' crown      : 20081       (2.51      leafs/tree)
44.60/11.22	c bin xor find time        : 0.12       
44.60/11.22	c OTF clause improved      : 0           (0.00      clauses/conflict)
44.60/11.22	c OTF impr. size diff      : 0           (nan        lits/clause)
44.60/11.22	c OTF cl watch-shrink      : 9           (0.09      clauses/conflict)
44.60/11.22	c OTF cl watch-sh-lit      : 18          (2.00       lits/clause)
44.60/11.22	c tried to recurMin cls    : 35          (34.65      % of conflicts)
44.60/11.22	c updated cache            : 65          (1.86       lits/tried recurMin)
44.60/11.22	c unit cls recevied        : 0           (0.00      % of units)
44.60/11.22	c unit cls sent            : 0           (0.00      % of units)
44.60/11.22	c bin cls recevied         : 0          
44.60/11.22	c bin cls sent             : 0          
44.60/11.22	c clauses over max glue    : 0           (0.00      % of all clauses)
44.60/11.22	c conflicts                : 101         (9.15      / sec)
44.60/11.22	c decisions                : 1328        (0.90      % random)
44.60/11.22	c bogo-props               : 15576469    (1410743.24 / sec)
44.60/11.22	c conflict literals        : 1463        (38.53     % deleted)
44.60/11.22	c Memory used              : 1386.10     MB
44.60/11.22	c single-thread CPU time   : 11.04       s
44.60/11.22	c all-threads sum CPU time : 44.07       s
44.60/11.22	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-3293842-1304131299/watcher-3293842-1304131299 -o /tmp/evaluation-result-3293842-1304131299/solver-3293842-1304131299 -C 4800 -W 1300 -M 15500 ./strangenight2-mt --threads=4 HOME/instance-3293842-1304131299.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: 6.91 5.83 6.82 6/180 1201
/proc/meminfo: memFree=29135560/32950928 swapFree=67111464/67111528
[pid=1201] ppid=1199 vsize=20348 CPUtime=0 cores=1,3,5,7
/proc/1201/stat : 1201 (strangenight2-m) R 1199 1201 32493 0 -1 4194304 393 0 0 0 0 0 0 0 25 0 1 0 524726615 20836352 332 33554432000 4194304 4627427 140736387624384 18446744073709551615 254500691840 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1201/statm: 5087 336 292 106 0 58 0
[pid=1201/tid=1202] ppid=1199 vsize=51212 CPUtime=0 cores=1,3,5,7
/proc/1201/task/1202/stat : 1202 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 524726616 52441088 348 33554432000 4194304 4627427 140736387624384 18446744073709551615 254500748273 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=1201/tid=1203] ppid=1199 vsize=51212 CPUtime=0 cores=1,3,5,7
/proc/1201/task/1203/stat : 1203 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 524726616 52441088 348 33554432000 4194304 4627427 140736387624384 18446744073709551615 47831918602156 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=1201/tid=1204] ppid=1199 vsize=51212 CPUtime=0 cores=1,3,5,7
/proc/1201/task/1204/stat : 1204 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 4 0 524726616 52441088 348 33554432000 4194304 4627427 140736387624384 18446744073709551615 47831918602162 0 0 4096 2 0 0 0 -1 3 0 0 0

[startup+0.029083 s]
/proc/loadavg: 6.91 5.83 6.82 6/180 1201
/proc/meminfo: memFree=29135560/32950928 swapFree=67111464/67111528
[pid=1201] ppid=1199 vsize=315308 CPUtime=0.08 cores=1,3,5,7
/proc/1201/stat : 1201 (strangenight2-m) R 1199 1201 32493 0 -1 4202496 15012 0 0 0 5 3 0 0 18 0 4 0 524726615 322875392 10816 33554432000 4194304 4627427 140736387624384 18446744073709551615 254500735111 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/1201/statm: 79623 15309 341 106 0 74594 0
[pid=1201/tid=1202] ppid=1199 vsize=319212 CPUtime=0.01 cores=1,3,5,7
/proc/1201/task/1202/stat : 1202 (strangenight2-m) D 1199 1201 32493 0 -1 4202560 4781 0 0 0 1 0 0 0 18 0 4 0 524726616 326873088 15309 33554432000 4194304 4627427 140736387624384 18446744073709551615 4313810 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=1201/tid=1203] ppid=1199 vsize=320652 CPUtime=0.02 cores=1,3,5,7
/proc/1201/task/1203/stat : 1203 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 4795 0 0 0 1 1 0 0 18 0 4 0 524726616 328347648 15311 33554432000 4194304 4627427 140736387624384 18446744073709551615 254500749738 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=1201/tid=1204] ppid=1199 vsize=320652 CPUtime=0.01 cores=1,3,5,7
/proc/1201/task/1204/stat : 1204 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 4800 0 0 0 1 0 0 0 18 0 4 0 524726616 328347648 15311 33554432000 4194304 4627427 140736387624384 18446744073709551615 254500388960 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 315308

[startup+0.109073 s]
/proc/loadavg: 6.91 5.83 6.82 6/180 1201
/proc/meminfo: memFree=29135560/32950928 swapFree=67111464/67111528
[pid=1201] ppid=1199 vsize=428140 CPUtime=0.38 cores=1,3,5,7
/proc/1201/stat : 1201 (strangenight2-m) D 1199 1201 32493 0 -1 4202496 64986 0 0 0 25 13 0 0 18 0 4 0 524726615 438415360 48138 33554432000 4194304 4627427 140736387624384 18446744073709551615 4316560 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/1201/statm: 107035 48138 341 106 0 102006 0
[pid=1201/tid=1202] ppid=1199 vsize=428140 CPUtime=0.08 cores=1,3,5,7
/proc/1201/task/1202/stat : 1202 (strangenight2-m) D 1199 1201 32493 0 -1 4202560 16246 0 0 0 6 2 0 0 18 0 4 0 524726616 438415360 48138 33554432000 4194304 4627427 140736387624384 18446744073709551615 4314333 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=1201/tid=1203] ppid=1199 vsize=428140 CPUtime=0.08 cores=1,3,5,7
/proc/1201/task/1203/stat : 1203 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 16041 0 0 0 5 3 0 0 18 0 4 0 524726616 438415360 48138 33554432000 4194304 4627427 140736387624384 18446744073709551615 254500749738 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=1201/tid=1204] ppid=1199 vsize=428140 CPUtime=0.09 cores=1,3,5,7
/proc/1201/task/1204/stat : 1204 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 16256 0 0 0 6 3 0 0 18 0 4 0 524726616 438415360 48138 33554432000 4194304 4627427 140736387624384 18446744073709551615 254500388987 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 428140

[startup+0.35182 s]
/proc/loadavg: 6.91 5.83 6.82 6/180 1201
/proc/meminfo: memFree=29135560/32950928 swapFree=67111464/67111528
[pid=1201] ppid=1199 vsize=1066096 CPUtime=1.3 cores=1,3,5,7
/proc/1201/stat : 1201 (strangenight2-m) D 1199 1201 32493 0 -1 4202496 223066 0 0 0 85 45 0 0 18 0 4 0 524726615 1091682304 180612 33554432000 4194304 4627427 140736387624384 18446744073709551615 254500735111 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/1201/statm: 266524 180100 341 106 0 261495 0
[pid=1201/tid=1202] ppid=1199 vsize=1066096 CPUtime=0.31 cores=1,3,5,7
/proc/1201/task/1202/stat : 1202 (strangenight2-m) D 1199 1201 32493 0 -1 4202560 55363 0 0 0 20 11 0 0 18 0 4 0 524726616 1091682304 180100 33554432000 4194304 4627427 140736387624384 18446744073709551615 254500735159 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=1201/tid=1203] ppid=1199 vsize=1066096 CPUtime=0.31 cores=1,3,5,7
/proc/1201/task/1203/stat : 1203 (strangenight2-m) D 1199 1201 32493 0 -1 4202560 55962 0 0 0 20 11 0 0 18 0 4 0 524726616 1091682304 179588 33554432000 4194304 4627427 140736387624384 18446744073709551615 254500735111 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=1201/tid=1204] ppid=1199 vsize=1066096 CPUtime=0.32 cores=1,3,5,7
/proc/1201/task/1204/stat : 1204 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 55375 0 0 0 22 10 0 0 18 0 4 0 524726616 1091682304 179588 33554432000 4194304 4627427 140736387624384 18446744073709551615 254500735111 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 1066096

[startup+0.720789 s]
/proc/loadavg: 6.91 5.83 6.82 6/180 1201
/proc/meminfo: memFree=29135560/32950928 swapFree=67111464/67111528
[pid=1201] ppid=1199 vsize=1327760 CPUtime=2.75 cores=1,3,5,7
/proc/1201/stat : 1201 (strangenight2-m) R 1199 1201 32493 0 -1 4202496 258385 0 0 0 219 56 0 0 18 0 4 0 524726615 1359626240 191572 33554432000 4194304 4627427 140736387624384 18446744073709551615 254500735159 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/1201/statm: 332051 191926 341 106 0 327022 0
[pid=1201/tid=1202] ppid=1199 vsize=1328732 CPUtime=0.68 cores=1,3,5,7
/proc/1201/task/1202/stat : 1202 (strangenight2-m) D 1199 1201 32493 0 -1 4202560 64650 0 0 0 54 14 0 0 18 0 4 0 524726616 1360621568 192665 33554432000 4194304 4627427 140736387624384 18446744073709551615 254500735159 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=1201/tid=1203] ppid=1199 vsize=1329392 CPUtime=0.68 cores=1,3,5,7
/proc/1201/task/1203/stat : 1203 (strangenight2-m) D 1199 1201 32493 0 -1 4202560 65195 0 0 0 55 13 0 0 18 0 4 0 524726616 1361297408 193549 33554432000 4194304 4627427 140736387624384 18446744073709551615 254500352709 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=1201/tid=1204] ppid=1199 vsize=1329788 CPUtime=0.7 cores=1,3,5,7
/proc/1201/task/1204/stat : 1204 (strangenight2-m) D 1199 1201 32493 0 -1 4202560 65001 0 0 0 57 13 0 0 18 0 4 0 524726616 1361702912 194063 33554432000 4194304 4627427 140736387624384 18446744073709551615 254500353057 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 2.75
Current children cumulated vsize (KiB) 1327760

[startup+1.64777 s]
/proc/loadavg: 6.91 5.83 6.82 6/180 1201
/proc/meminfo: memFree=29135560/32950928 swapFree=67111464/67111528
[pid=1201] ppid=1199 vsize=1408760 CPUtime=6.45 cores=1,3,5,7
/proc/1201/stat : 1201 (strangenight2-m) R 1199 1201 32493 0 -1 4202496 279154 0 0 0 583 62 0 0 19 0 4 0 524726615 1442570240 211399 33554432000 4194304 4627427 140736387624384 18446744073709551615 4308139 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/1201/statm: 352190 211399 366 106 0 347161 0
[pid=1201/tid=1202] ppid=1199 vsize=1408760 CPUtime=1.6 cores=1,3,5,7
/proc/1201/task/1202/stat : 1202 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 69156 0 0 0 144 16 0 0 19 0 4 0 524726616 1442570240 211399 33554432000 4194304 4627427 140736387624384 18446744073709551615 4308414 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=1201/tid=1203] ppid=1199 vsize=1408760 CPUtime=1.6 cores=1,3,5,7
/proc/1201/task/1203/stat : 1203 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 68829 0 0 0 146 14 0 0 19 0 4 0 524726616 1442570240 211399 33554432000 4194304 4627427 140736387624384 18446744073709551615 4308414 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=1201/tid=1204] ppid=1199 vsize=1408760 CPUtime=1.61 cores=1,3,5,7
/proc/1201/task/1204/stat : 1204 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 71452 0 0 0 146 15 0 0 19 0 4 0 524726616 1442570240 211399 33554432000 4194304 4627427 140736387624384 18446744073709551615 4308414 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 6.45
Current children cumulated vsize (KiB) 1408760

[startup+3.10048 s]
/proc/loadavg: 7.00 5.86 6.82 9/184 1205
/proc/meminfo: memFree=28254784/32950928 swapFree=67111464/67111528
[pid=1201] ppid=1199 vsize=1419232 CPUtime=12.24 cores=1,3,5,7
/proc/1201/stat : 1201 (strangenight2-m) R 1199 1201 32493 0 -1 4202496 287581 0 0 0 1161 63 0 0 21 0 4 0 524726615 1453293568 219826 33554432000 4194304 4627427 140736387624384 18446744073709551615 4308987 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/1201/statm: 354808 219826 368 106 0 349779 0
[pid=1201/tid=1202] ppid=1199 vsize=1419232 CPUtime=3.04 cores=1,3,5,7
/proc/1201/task/1202/stat : 1202 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 71965 0 0 0 288 16 0 0 22 0 4 0 524726616 1453293568 219826 33554432000 4194304 4627427 140736387624384 18446744073709551615 4308139 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=1201/tid=1203] ppid=1199 vsize=1419232 CPUtime=3.05 cores=1,3,5,7
/proc/1201/task/1203/stat : 1203 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 71636 0 0 0 291 14 0 0 21 0 4 0 524726616 1453293568 219826 33554432000 4194304 4627427 140736387624384 18446744073709551615 4308139 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=1201/tid=1204] ppid=1199 vsize=1419232 CPUtime=3.06 cores=1,3,5,7
/proc/1201/task/1204/stat : 1204 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 71454 0 0 0 291 15 0 0 21 0 4 0 524726616 1453293568 219826 33554432000 4194304 4627427 140736387624384 18446744073709551615 47831918577195 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 12.24
Current children cumulated vsize (KiB) 1419232

[startup+6.30784 s]
/proc/loadavg: 7.08 5.90 6.83 9/184 1205
/proc/meminfo: memFree=28249700/32950928 swapFree=67111464/67111528
[pid=1201] ppid=1199 vsize=1419232 CPUtime=25.06 cores=1,3,5,7
/proc/1201/stat : 1201 (strangenight2-m) R 1199 1201 32493 0 -1 4202496 287617 0 0 0 2443 63 0 0 25 0 4 0 524726615 1453293568 219862 33554432000 4194304 4627427 140736387624384 18446744073709551615 4308414 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/1201/statm: 354808 219862 368 106 0 349779 0
[pid=1201/tid=1202] ppid=1199 vsize=1419232 CPUtime=6.23 cores=1,3,5,7
/proc/1201/task/1202/stat : 1202 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 71977 0 0 0 607 16 0 0 25 0 4 0 524726616 1453293568 219862 33554432000 4194304 4627427 140736387624384 18446744073709551615 4308139 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=1201/tid=1203] ppid=1199 vsize=1419232 CPUtime=6.25 cores=1,3,5,7
/proc/1201/task/1203/stat : 1203 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 71648 0 0 0 611 14 0 0 25 0 4 0 524726616 1453293568 219862 33554432000 4194304 4627427 140736387624384 18446744073709551615 4308414 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=1201/tid=1204] ppid=1199 vsize=1419232 CPUtime=6.27 cores=1,3,5,7
/proc/1201/task/1204/stat : 1204 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 71454 0 0 0 612 15 0 0 25 0 4 0 524726616 1453293568 219862 33554432000 4194304 4627427 140736387624384 18446744073709551615 47831918577184 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 25.06
Current children cumulated vsize (KiB) 1419232

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

[startup+7.10069 s]
/proc/loadavg: 7.08 5.90 6.83 9/184 1205
/proc/meminfo: memFree=28249700/32950928 swapFree=67111464/67111528
[pid=1201] ppid=1199 vsize=1419232 CPUtime=28.23 cores=1,3,5,7
/proc/1201/stat : 1201 (strangenight2-m) R 1199 1201 32493 0 -1 4202496 287636 0 0 0 2760 63 0 0 25 0 4 0 524726615 1453293568 219881 33554432000 4194304 4627427 140736387624384 18446744073709551615 4308987 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/1201/statm: 354808 219881 368 106 0 349779 0
[pid=1201/tid=1202] ppid=1199 vsize=1419232 CPUtime=7.02 cores=1,3,5,7
/proc/1201/task/1202/stat : 1202 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 71983 0 0 0 686 16 0 0 25 0 4 0 524726616 1453293568 219881 33554432000 4194304 4627427 140736387624384 18446744073709551615 4308414 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=1201/tid=1203] ppid=1199 vsize=1419232 CPUtime=7.05 cores=1,3,5,7
/proc/1201/task/1203/stat : 1203 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 71655 0 0 0 691 14 0 0 25 0 4 0 524726616 1453293568 219881 33554432000 4194304 4627427 140736387624384 18446744073709551615 4308139 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=1201/tid=1204] ppid=1199 vsize=1419232 CPUtime=7.06 cores=1,3,5,7
/proc/1201/task/1204/stat : 1204 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 71454 0 0 0 691 15 0 0 25 0 4 0 524726616 1453293568 219881 33554432000 4194304 4627427 140736387624384 18446744073709551615 47831918577348 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 28.23
Current children cumulated vsize (KiB) 1419232

[startup+8.70037 s]
/proc/loadavg: 7.08 5.90 6.83 9/184 1205
/proc/meminfo: memFree=28249820/32950928 swapFree=67111464/67111528
[pid=1201] ppid=1199 vsize=1419232 CPUtime=34.61 cores=1,3,5,7
/proc/1201/stat : 1201 (strangenight2-m) R 1199 1201 32493 0 -1 4202496 287654 0 0 0 3398 63 0 0 25 0 4 0 524726615 1453293568 219899 33554432000 4194304 4627427 140736387624384 18446744073709551615 4308414 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/1201/statm: 354808 219899 368 106 0 349779 0
[pid=1201/tid=1202] ppid=1199 vsize=1419232 CPUtime=8.61 cores=1,3,5,7
/proc/1201/task/1202/stat : 1202 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 71989 0 0 0 845 16 0 0 25 0 4 0 524726616 1453293568 219899 33554432000 4194304 4627427 140736387624384 18446744073709551615 4308307 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=1201/tid=1203] ppid=1199 vsize=1419232 CPUtime=8.65 cores=1,3,5,7
/proc/1201/task/1203/stat : 1203 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 71661 0 0 0 851 14 0 0 25 0 4 0 524726616 1453293568 219899 33554432000 4194304 4627427 140736387624384 18446744073709551615 4309379 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=1201/tid=1204] ppid=1199 vsize=1419232 CPUtime=8.66 cores=1,3,5,7
/proc/1201/task/1204/stat : 1204 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 71454 0 0 0 851 15 0 0 25 0 4 0 524726616 1453293568 219899 33554432000 4194304 4627427 140736387624384 18446744073709551615 47831918577348 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 34.61
Current children cumulated vsize (KiB) 1419232

[startup+10.301 s]
/proc/loadavg: 7.08 5.90 6.83 9/184 1205
/proc/meminfo: memFree=28249820/32950928 swapFree=67111464/67111528
[pid=1201] ppid=1199 vsize=1419232 CPUtime=41.01 cores=1,3,5,7
/proc/1201/stat : 1201 (strangenight2-m) R 1199 1201 32493 0 -1 4202496 287667 0 0 0 4038 63 0 0 25 0 4 0 524726615 1453293568 219912 33554432000 4194304 4627427 140736387624384 18446744073709551615 4308399 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/1201/statm: 354808 219912 368 106 0 349779 0
[pid=1201/tid=1202] ppid=1199 vsize=1419232 CPUtime=10.2 cores=1,3,5,7
/proc/1201/task/1202/stat : 1202 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 71994 0 0 0 1004 16 0 0 25 0 4 0 524726616 1453293568 219912 33554432000 4194304 4627427 140736387624384 18446744073709551615 4308987 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=1201/tid=1203] ppid=1199 vsize=1419232 CPUtime=10.25 cores=1,3,5,7
/proc/1201/task/1203/stat : 1203 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 71665 0 0 0 1011 14 0 0 25 0 4 0 524726616 1453293568 219912 33554432000 4194304 4627427 140736387624384 18446744073709551615 4308139 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=1201/tid=1204] ppid=1199 vsize=1419232 CPUtime=10.26 cores=1,3,5,7
/proc/1201/task/1204/stat : 1204 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 71454 0 0 0 1011 15 0 0 25 0 4 0 524726616 1453293568 219912 33554432000 4194304 4627427 140736387624384 18446744073709551615 47831918577348 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 41.01
Current children cumulated vsize (KiB) 1419232

[startup+10.708 s]
/proc/loadavg: 7.08 5.90 6.83 9/184 1205
/proc/meminfo: memFree=28249944/32950928 swapFree=67111464/67111528
[pid=1201] ppid=1199 vsize=1419232 CPUtime=42.63 cores=1,3,5,7
/proc/1201/stat : 1201 (strangenight2-m) R 1199 1201 32493 0 -1 4202496 287671 0 0 0 4200 63 0 0 25 0 4 0 524726615 1453293568 219916 33554432000 4194304 4627427 140736387624384 18446744073709551615 4308139 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/1201/statm: 354808 219916 368 106 0 349779 0
[pid=1201/tid=1202] ppid=1199 vsize=1419232 CPUtime=10.61 cores=1,3,5,7
/proc/1201/task/1202/stat : 1202 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 71995 0 0 0 1045 16 0 0 25 0 4 0 524726616 1453293568 219916 33554432000 4194304 4627427 140736387624384 18446744073709551615 4308593 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=1201/tid=1203] ppid=1199 vsize=1419232 CPUtime=10.65 cores=1,3,5,7
/proc/1201/task/1203/stat : 1203 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 71666 0 0 0 1051 14 0 0 25 0 4 0 524726616 1453293568 219916 33554432000 4194304 4627427 140736387624384 18446744073709551615 4308414 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=1201/tid=1204] ppid=1199 vsize=1419232 CPUtime=10.67 cores=1,3,5,7
/proc/1201/task/1204/stat : 1204 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 71454 0 0 0 1052 15 0 0 25 0 4 0 524726616 1453293568 219916 33554432000 4194304 4627427 140736387624384 18446744073709551615 47831918577348 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 42.63
Current children cumulated vsize (KiB) 1419232

[startup+11.1009 s]
/proc/loadavg: 7.08 5.90 6.83 9/184 1205
/proc/meminfo: memFree=28249944/32950928 swapFree=67111464/67111528
[pid=1201] ppid=1199 vsize=1419364 CPUtime=44.2 cores=1,3,5,7
/proc/1201/stat : 1201 (strangenight2-m) R 1199 1201 32493 0 -1 4202496 287731 0 0 0 4357 63 0 0 25 0 4 0 524726615 1453428736 219976 33554432000 4194304 4627427 140736387624384 18446744073709551615 4237867 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/1201/statm: 354841 219976 368 106 0 349812 0
[pid=1201/tid=1202] ppid=1199 vsize=1419364 CPUtime=11 cores=1,3,5,7
/proc/1201/task/1202/stat : 1202 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 72001 0 0 0 1084 16 0 0 25 0 4 0 524726616 1453428736 219976 33554432000 4194304 4627427 140736387624384 18446744073709551615 4308139 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=1201/tid=1203] ppid=1199 vsize=1419364 CPUtime=11.05 cores=1,3,5,7
/proc/1201/task/1203/stat : 1203 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 71694 0 0 0 1091 14 0 0 25 0 4 0 524726616 1453428736 219976 33554432000 4194304 4627427 140736387624384 18446744073709551615 4237884 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=1201/tid=1204] ppid=1199 vsize=1419364 CPUtime=11.06 cores=1,3,5,7
/proc/1201/task/1204/stat : 1204 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 71454 0 0 0 1091 15 0 0 25 0 4 0 524726616 1453428736 219976 33554432000 4194304 4627427 140736387624384 18446744073709551615 47831918577348 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 44.2
Current children cumulated vsize (KiB) 1419364

[startup+11.2009 s]
/proc/loadavg: 7.08 5.90 6.83 9/184 1205
/proc/meminfo: memFree=28249944/32950928 swapFree=67111464/67111528
[pid=1201] ppid=1199 vsize=1419364 CPUtime=44.6 cores=1,3,5,7
/proc/1201/stat : 1201 (strangenight2-m) R 1199 1201 32493 0 -1 4202496 287766 0 0 0 4397 63 0 0 25 0 4 0 524726615 1453428736 220011 33554432000 4194304 4627427 140736387624384 18446744073709551615 47831918601753 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/1201/statm: 354841 220011 368 106 0 349812 0
[pid=1201/tid=1202] ppid=1199 vsize=1419364 CPUtime=11.1 cores=1,3,5,7
/proc/1201/task/1202/stat : 1202 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 72025 0 0 0 1094 16 0 0 25 0 4 0 524726616 1453428736 220011 33554432000 4194304 4627427 140736387624384 18446744073709551615 4308139 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=1201/tid=1203] ppid=1199 vsize=1419364 CPUtime=11.15 cores=1,3,5,7
/proc/1201/task/1203/stat : 1203 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 71699 0 0 0 1101 14 0 0 25 0 4 0 524726616 1453428736 220011 33554432000 4194304 4627427 140736387624384 18446744073709551615 47831918601753 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=1201/tid=1204] ppid=1199 vsize=1419364 CPUtime=11.16 cores=1,3,5,7
/proc/1201/task/1204/stat : 1204 (strangenight2-m) R 1199 1201 32493 0 -1 4202560 71454 0 0 0 1101 15 0 0 25 0 4 0 524726616 1453428736 220011 33554432000 4194304 4627427 140736387624384 18446744073709551615 47831918577348 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 44.6
Current children cumulated vsize (KiB) 1419364

Child status: 20
Real time (s): 11.2639
CPU time (s): 44.7412
CPU user time (s): 44.0683
CPU system time (s): 0.672897
CPU usage (%): 397.208
Max. virtual memory (cumulated for all children) (KiB): 1419364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 44.0683
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= 287773
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= 4596
involuntary context switches= 354

runsolver used 0.013997 second user time and 0.051992 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-30 04:41:39
IDJOB=3293842
IDBENCH=88185
IDSOLVER=1586
FILE ID=node149/3293842-1304131299
RUNJOBID= node149-1304131219-1120
PBS_JOBID= 13170772
Free space on /tmp= 73188 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-2-mt
BENCH NAME= SAT-Race-2010-CNF/software-verification/nec/hard-25-U-7061.cnf
COMMAND LINE= ./strangenight2-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293842-1304131299/watcher-3293842-1304131299 -o /tmp/evaluation-result-3293842-1304131299/solver-3293842-1304131299 -C 4800 -W 1300 -M 15500  ./strangenight2-mt --threads=4 HOME/instance-3293842-1304131299.cnf

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

MD5SUM BENCH= 23c04ef615431bf15ef9eafe9b944fb8
RANDOM SEED=1774313168

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5332.82
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5332.82
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      29135840 kB
Buffers:        478588 kB
Cached:        1369584 kB
SwapCached:         60 kB
Active:        1821616 kB
Inactive:      1614232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29135840 kB
SwapTotal:    67111528 kB
SwapFree:     67111464 kB
Dirty:          119560 kB
Writeback:           0 kB
AnonPages:     1587212 kB
Mapped:          15424 kB
Slab:           312864 kB
PageTables:       7768 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1929580 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= 73184 MiB
End job on node149 at 2011-04-30 04:41:51