0.00/0.00 c Outputting solution to console
0.00/0.00 c This is CryptoMiniSat 2.9.0
0.00/0.00 c compiled with gcc version 4.4.5
0.00/0.00 c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00 c Reading file 'HOME/instance-3369903-1305383529.cnf'
0.00/0.00 c -- header says num vars: 750
0.00/0.00 c -- header says num clauses: 3195
0.00/0.00 c -- clauses added: 0 learnts, 3195 normals, 0 xors
0.00/0.00 c -- vars added 750
0.00/0.00 c Parsing time: 0.00 s
0.00/0.00 c N st 0 0 750 3195 0 0 9585 0 no data no data --
0.00/0.00 c asymm cl-useful: 0/3195/3195 lits-rem:0 time: 0.00
0.00/0.01 c Flit: 0 Blit: 0 bXBeca: 0 bXProp: 0 Bins: 0 BRemL: 0 BRemN: 0 P: 0.0M T: 0.00
0.00/0.01 c bin-w-bin subsume rem 0 bins time: 0.00 s
0.00/0.01 c subs with bin: 0 lits-rem: 0 v-fix: 0 time: 0.00 s
0.00/0.01 c Subs w/ non-existent bins: 0 l-rem: 0 v-fix: 0 done: 750 time: 0.00 s
0.00/0.01 c Removed useless bin: 0 fixed: 0 props: 0.01M time: 0.00 s
0.00/0.01 c lits-rem: 0 cl-subs: 0 v-elim: 20 v-fix: 0 time: 0.00 s
0.00/0.01 c Finding binary XORs T: 0.00 s found: 0
0.00/0.01 c Finding non-binary XORs: 0.00 s (found: 0, avg size: nan)
0.00/0.01 c calculated reachability. Time: 0.00
0.00/0.01 c Calc default polars - time: 0.00 s pos: 314 undec: 96 neg: 340
0.00/0.01 c =========================================================================================
0.00/0.01 c types(t): F = full restart, N = normal restart
0.00/0.01 c types(t): S = simplification begin/end, E = solution found
0.00/0.01 c restart types(rt): st = static, dy = dynamic
0.00/0.01 c t rt Rest Confl Vars NormCls BinCls Learnts ClLits LtLits
0.00/0.01 c B st 0 0 730 3188 0 0 9692 0 no data no data --
0.01/0.07 c Decided on static restart strategy
0.09/0.18 c N st 8 4913 730 3188 0 4869 9692 149777 no data no data --
0.39/0.47 c N st 10 11295 730 3188 0 4497 9692 97212 no data no data --
0.69/0.75 c N st 11 17038 730 3188 0 10152 9692 285477 no data no data --
1.10/1.18 c F st 12 25002 730 3188 0 12462 9692 347726 no data no data --
1.10/1.18 c N st 12 25002 730 3188 0 12462 9692 347726 no data no data --
1.39/1.44 c Decided on static restart strategy
1.39/1.44 c N st 18 30003 730 3188 0 10747 9692 267653 no data no data --
1.39/1.44 c S st 18 30003 730 3188 0 10747 9692 267653 no data no data --
1.39/1.47 c S st 18 30505 730 3188 0 11249 9692 282141 no data no data --
1.39/1.47 c x-sub: 0 x-cut: 0 vfix: 0 v-elim: 0 locsubst: 0 time: 0.00
1.39/1.47 c Cache BProp: 0 Set: 0 BXProp: 0 T: 0.00
1.39/1.47 c Flit: 0 Blit: 0 bXBeca: 0 bXProp: 0 Bins: 0 BRemL: 0 BRemN: 0 P: 0.1M T: 0.00
1.39/1.48 c bin-w-bin subsume rem 0 bins time: 0.00 s
1.39/1.48 c subs with bin: 0 lits-rem: 0 v-fix: 0 time: 0.00 s
1.39/1.48 c Subs w/ non-existent bins: 0 l-rem: 0 v-fix: 0 done: 730 time: 0.00 s
1.39/1.48 c Removed useless bin: 0 fixed: 0 props: 0.01M time: 0.00 s
1.69/1.79 c lits-rem: 250 cl-subs: 228 v-elim: 0 v-fix: 0 time: 0.31 s
1.79/1.80 c asymm cl-useful: 0/3188/3188 lits-rem:0 time: 0.01
1.79/1.80 c calculated reachability. Time: 0.00
1.79/1.80 c N st 18 30505 730 3188 0 11021 9692 273348 no data no data --
2.20/2.21 c N st 20 37615 730 3188 0 10266 9692 229441 no data no data --
2.59/2.62 c N st 21 44014 730 3188 0 16582 9692 438071 no data no data --
2.69/2.73 c S st 22 45757 730 3188 0 9483 9692 177244 no data no data --
2.69/2.76 c S st 22 46260 730 3188 0 9986 9692 192886 no data no data --
2.69/2.76 c x-sub: 0 x-cut: 0 vfix: 0 v-elim: 0 locsubst: 0 time: 0.00
2.69/2.76 c Cache BProp: 0 Set: 0 BXProp: 0 T: 0.00
2.69/2.76 c Flit: 0 Blit: 0 bXBeca: 0 bXProp: 0 Bins: 0 BRemL: 0 BRemN: 0 P: 0.1M T: 0.00
2.69/2.77 c bin-w-bin subsume rem 0 bins time: 0.00 s
2.69/2.77 c subs with bin: 0 lits-rem: 0 v-fix: 0 time: 0.00 s
2.69/2.77 c Subs w/ non-existent bins: 0 l-rem: 0 v-fix: 0 done: 730 time: 0.00 s
2.69/2.77 c Removed useless bin: 0 fixed: 0 props: 0.01M time: 0.00 s
2.89/2.93 c lits-rem: 36 cl-subs: 32 v-elim: 0 v-fix: 0 time: 0.16 s
2.89/2.93 c vivif2 -- cl tried 3188 cl shrink 0 lits rem 0 time: 0.00
2.89/2.93 c vivif2 -- cl tried 9954 cl shrink 0 lits rem 0 time: 0.00
2.89/2.94 c asymm cl-useful: 0/3188/3188 lits-rem:0 time: 0.01
2.89/2.94 c calculated reachability. Time: 0.00
2.89/2.94 c N st 22 46260 730 3188 0 9954 9692 191456 no data no data --
3.89/3.93 c N st 23 60657 730 3188 0 14316 9692 329162 no data no data --
4.49/4.59 c N st 24 69390 730 3188 0 12104 9692 237908 no data no data --
4.49/4.59 c S st 24 69390 730 3188 0 12104 9692 237908 no data no data --
4.59/4.62 c S st 24 69892 730 3188 0 12606 9692 251955 no data no data --
4.59/4.62 c x-sub: 0 x-cut: 0 vfix: 0 v-elim: 0 locsubst: 0 time: 0.00
4.59/4.62 c Cache BProp: 0 Set: 0 BXProp: 0 T: 0.00
4.59/4.63 c Flit: 0 Blit: 0 bXBeca: 0 bXProp: 0 Bins: 0 BRemL: 0 BRemN: 0 P: 0.2M T: 0.00
4.59/4.64 c bin-w-bin subsume rem 0 bins time: 0.00 s
4.59/4.64 c subs with bin: 0 lits-rem: 0 v-fix: 0 time: 0.00 s
4.59/4.64 c Subs w/ non-existent bins: 0 l-rem: 0 v-fix: 0 done: 730 time: 0.00 s
4.59/4.64 c Removed useless bin: 0 fixed: 0 props: 0.01M time: 0.00 s
4.89/4.91 c lits-rem: 39 cl-subs: 95 v-elim: 0 v-fix: 0 time: 0.28 s
4.89/4.91 c vivif2 -- cl tried 3188 cl shrink 0 lits rem 0 time: 0.00
4.89/4.92 c vivif2 -- cl tried 12511 cl shrink 0 lits rem 0 time: 0.00
4.89/4.93 c asymm cl-useful: 0/3188/3188 lits-rem:0 time: 0.01
4.89/4.93 c calculated reachability. Time: 0.00
4.89/4.93 c N st 24 69892 730 3188 0 12511 9692 248139 no data no data --
6.29/6.33 c F st 25 87501 730 3188 0 18044 9692 417852 no data no data --
6.29/6.33 c N st 25 87501 730 3188 0 18044 9692 417852 no data no data --
6.69/6.73 c Decided on static restart strategy
6.98/7.02 c N st 32 95542 730 3188 0 13167 9692 223263 no data no data --
7.60/7.70 c N st 34 104841 730 3188 0 22356 9692 510349 no data no data --
7.60/7.70 c S st 34 104841 730 3188 0 22356 9692 510349 no data no data --
7.70/7.75 c S st 34 105343 730 3188 0 22857 9692 525571 no data no data --
7.70/7.75 c x-sub: 0 x-cut: 0 vfix: 0 v-elim: 0 locsubst: 0 time: 0.00
7.70/7.75 c Cache BProp: 0 Set: 0 BXProp: 0 T: 0.00
7.70/7.76 c Flit: 0 Blit: 0 bXBeca: 0 bXProp: 0 Bins: 0 BRemL: 0 BRemN: 0 P: 0.3M T: 0.01
7.70/7.77 c bin-w-bin subsume rem 0 bins time: 0.00 s
7.70/7.77 c subs with bin: 0 lits-rem: 0 v-fix: 0 time: 0.00 s
7.70/7.77 c Subs w/ non-existent bins: 0 l-rem: 0 v-fix: 0 done: 730 time: 0.00 s
7.70/7.77 c Removed useless bin: 0 fixed: 0 props: 0.01M time: 0.00 s
8.99/9.01 c lits-rem: 169 cl-subs: 500 v-elim: 0 v-fix: 0 time: 1.24 s
8.99/9.01 c vivif2 -- cl tried 3188 cl shrink 0 lits rem 0 time: 0.00
8.99/9.01 c vivif2 -- cl tried 22357 cl shrink 0 lits rem 0 time: 0.00
8.99/9.03 c asymm cl-useful: 0/3188/3188 lits-rem:0 time: 0.02
8.99/9.03 c calculated reachability. Time: 0.00
8.99/9.03 c N st 34 105343 730 3188 0 22357 9692 506988 no data no data --
9.80/9.90 c N st 35 114941 730 3188 0 18031 9692 342746 no data no data --
11.19/11.23 c N st 36 129342 730 3188 0 17398 9692 302500 no data no data --
13.20/13.22 c N st 37 150937 730 3188 0 22940 9692 463255 no data no data --
13.79/13.87 c S st 38 158014 730 3188 0 29919 9692 683766 no data no data --
13.89/13.93 c S st 38 158515 730 3188 0 30418 9692 697839 no data no data --
13.89/13.93 c x-sub: 0 x-cut: 0 vfix: 0 v-elim: 0 locsubst: 0 time: 0.00
13.89/13.93 c Cache BProp: 0 Set: 0 BXProp: 0 T: 0.00
13.89/13.94 c Flit: 0 Blit: 0 bXBeca: 0 bXProp: 0 Bins: 0 BRemL: 0 BRemN: 0 P: 0.4M T: 0.01
13.89/13.96 c bin-w-bin subsume rem 0 bins time: 0.00 s
13.89/13.96 c subs with bin: 0 lits-rem: 0 v-fix: 0 time: 0.00 s
13.89/13.96 c Subs w/ non-existent bins: 0 l-rem: 0 v-fix: 0 done: 730 time: 0.00 s
13.89/13.96 c Removed useless bin: 0 fixed: 0 props: 0.01M time: 0.00 s
15.69/15.76 c lits-rem: 358 cl-subs: 931 v-elim: 0 v-fix: 0 time: 1.80 s
15.69/15.76 c vivif2 -- cl tried 3188 cl shrink 0 lits rem 0 time: 0.00
15.69/15.77 c vivif2 -- cl tried 29487 cl shrink 0 lits rem 0 time: 0.01
15.69/15.79 c asymm cl-useful: 0/3188/3188 lits-rem:0 time: 0.02
15.69/15.79 c calculated reachability. Time: 0.00
15.69/15.79 c N st 38 158515 730 3188 0 29487 9692 666424 no data no data --
20.69/20.70 c N st 39 207104 730 3188 0 24170 9692 454756 no data no data --
23.99/24.05 c N st 40 237773 730 3188 0 34784 9692 774507 no data no data --
23.99/24.05 c S st 40 237773 730 3188 0 34784 9692 774507 no data no data --
24.09/24.12 c S st 40 238276 730 3188 0 35286 9692 789478 no data no data --
24.09/24.12 c x-sub: 0 x-cut: 0 vfix: 0 v-elim: 0 locsubst: 0 time: 0.00
24.09/24.12 c Cache BProp: 0 Set: 0 BXProp: 0 T: 0.00
24.09/24.13 c Flit: 0 Blit: 0 bXBeca: 0 bXProp: 0 Bins: 0 BRemL: 0 BRemN: 0 P: 0.4M T: 0.01
24.09/24.15 c bin-w-bin subsume rem 0 bins time: 0.00 s
24.09/24.15 c subs with bin: 0 lits-rem: 0 v-fix: 0 time: 0.00 s
24.09/24.15 c Subs w/ non-existent bins: 0 l-rem: 0 v-fix: 0 done: 730 time: 0.00 s
24.09/24.15 c Removed useless bin: 0 fixed: 0 props: 0.01M time: 0.00 s
26.10/26.18 c lits-rem: 744 cl-subs: 991 v-elim: 0 v-fix: 0 time: 2.03 s
26.10/26.18 c vivif2 -- cl tried 3188 cl shrink 0 lits rem 0 time: 0.00
26.10/26.19 c vivif2 -- cl tried 34295 cl shrink 0 lits rem 0 time: 0.01
26.20/26.21 c asymm cl-useful: 0/3188/3188 lits-rem:0 time: 0.03
26.20/26.22 c calculated reachability. Time: 0.00
26.20/26.22 c N st 40 238276 730 3188 0 34295 9692 754041 no data no data --
34.39/34.42 c F st 41 306250 730 3188 0 36047 9692 751700 no data no data --
34.39/34.42 c N st 41 306250 730 3188 0 36047 9692 751700 no data no data --
36.69/36.74 c N dy 92 326220 730 3188 0 32158 9692 526614 20.93 22.10 --
39.19/39.29 c N dy 137 346281 730 3188 0 27248 9692 333332 19.94 21.20 --
40.39/40.49 c S st 193 357415 730 3188 0 38322 9692 673012 20.07 17.82 --
40.49/40.57 c S st 193 357917 730 3188 0 38823 9692 687350 20.07 no data --
40.49/40.57 c x-sub: 0 x-cut: 0 vfix: 0 v-elim: 0 locsubst: 0 time: 0.00
40.49/40.57 c Cache BProp: 0 Set: 0 BXProp: 0 T: 0.00
40.49/40.58 c Flit: 0 Blit: 0 bXBeca: 0 bXProp: 0 Bins: 0 BRemL: 0 BRemN: 0 P: 0.5M T: 0.01
40.60/40.61 c bin-w-bin subsume rem 0 bins time: 0.00 s
40.60/40.61 c subs with bin: 0 lits-rem: 0 v-fix: 0 time: 0.00 s
40.60/40.61 c Subs w/ non-existent bins: 0 l-rem: 0 v-fix: 0 done: 730 time: 0.00 s
40.60/40.61 c Removed useless bin: 0 fixed: 0 props: 0.01M time: 0.00 s
42.59/42.61 c lits-rem: 565 cl-subs: 205 v-elim: 0 v-fix: 0 time: 2.01 s
42.59/42.61 c vivif2 -- cl tried 3188 cl shrink 0 lits rem 0 time: 0.00
42.59/42.62 c vivif2 -- cl tried 38618 cl shrink 0 lits rem 0 time: 0.01
42.59/42.65 c asymm cl-useful: 0/3188/3188 lits-rem:0 time: 0.03
42.59/42.65 c calculated reachability. Time: 0.00
42.59/42.65 c N dy 193 357917 730 3188 0 38618 9692 679071 20.07 no data --
45.19/45.24 c N dy 273 378415 730 3188 0 33182 9692 472828 20.00 21.25 --
47.99/48.03 c N dy 394 398487 730 3188 0 53138 9692 1078501 20.22 26.98 --
50.39/50.46 c N dy 486 418570 730 3188 0 46289 9692 842237 20.25 21.79 --
53.19/53.23 c N dy 595 438668 730 3188 0 38441 9692 577521 20.33 24.48 --
56.19/56.28 c N dy 694 458708 730 3188 0 29540 9692 275642 20.40 21.53 --
58.79/58.81 c N dy 783 478721 730 3188 0 49411 9692 875013 20.40 21.57 --
61.99/62.02 c N dy 857 500832 730 3188 0 41575 9692 615398 20.32 21.52 --
65.19/65.27 c N dy 924 520849 730 3188 0 61454 9692 1212430 20.26 24.31 --
67.19/67.29 c S st 1010 536876 730 3188 0 46592 9692 741968 20.30 18.94 --
67.29/67.38 c S st 1010 537382 730 3188 0 47098 9692 756370 20.30 no data --
67.29/67.38 c x-sub: 0 x-cut: 0 vfix: 0 v-elim: 0 locsubst: 0 time: 0.00
67.29/67.38 c Cache BProp: 0 Set: 0 BXProp: 0 T: 0.00
67.29/67.39 c Flit: 0 Blit: 0 bXBeca: 0 bXProp: 0 Bins: 0 BRemL: 0 BRemN: 0 P: 0.6M T: 0.01
67.39/67.42 c bin-w-bin subsume rem 0 bins time: 0.00 s
67.39/67.42 c subs with bin: 0 lits-rem: 0 v-fix: 0 time: 0.00 s
67.39/67.42 c Subs w/ non-existent bins: 0 l-rem: 0 v-fix: 0 done: 730 time: 0.00 s
67.39/67.42 c Removed useless bin: 0 fixed: 0 props: 0.01M time: 0.00 s
69.49/69.55 c lits-rem: 580 cl-subs: 309 v-elim: 0 v-fix: 0 time: 2.13 s
69.49/69.55 c vivif2 -- cl tried 3188 cl shrink 0 lits rem 0 time: 0.00
69.49/69.56 c vivif2 -- cl tried 46789 cl shrink 0 lits rem 0 time: 0.01
69.59/69.60 c asymm cl-useful: 0/3188/3188 lits-rem:0 time: 0.04
69.59/69.60 c calculated reachability. Time: 0.00
69.59/69.60 c N dy 1010 537382 730 3188 0 46789 9692 744321 20.30 no data --
72.69/72.77 c N dy 1100 557553 730 3188 0 35021 9692 361522 20.32 21.45 --
75.49/75.59 c N dy 1208 577615 730 3188 0 54941 9692 963170 20.35 23.68 --
78.89/78.92 c N dy 1315 598795 730 3188 0 43198 9692 583932 20.38 21.51 --
82.10/82.17 c N dy 1390 618890 730 3188 0 63144 9692 1182791 20.39 21.50 --
85.30/85.31 c N dy 1478 639843 730 3188 0 50170 9692 760898 20.39 21.50 --
88.90/88.99 c N dy 1583 659973 730 3188 0 35429 9692 295343 20.42 21.97 --
91.90/91.90 c N dy 1695 680459 730 3188 0 55747 9692 914569 20.46 21.59 --
95.49/95.52 c N dy 1792 700506 730 3188 0 39938 9692 409401 20.49 24.55 --
98.49/98.58 c N dy 1879 720612 730 3188 0 59881 9692 1013688 20.49 21.73 --
102.70/102.72 c N dy 1978 740797 730 3188 0 43194 9692 480071 20.51 21.60 --
105.90/105.95 c N dy 2059 760860 730 3188 0 63079 9692 1080014 20.51 21.73 --
109.49/109.58 c N dy 2154 780931 730 3188 0 45304 9692 517901 20.53 22.21 --
112.99/113.04 c N dy 2227 801545 730 3188 0 65734 9692 1134969 20.53 21.68 --
113.89/113.97 c S st 2250 806073 730 3188 0 70239 9692 1275991 20.54 17.17 --
114.09/114.11 c S st 2250 806578 730 3188 0 70742 9692 1290768 20.54 no data --
114.09/114.11 c x-sub: 0 x-cut: 0 vfix: 0 v-elim: 0 locsubst: 0 time: 0.00
114.09/114.11 c Cache BProp: 0 Set: 0 BXProp: 0 T: 0.00
114.09/114.14 c Flit: 0 Blit: 0 bXBeca: 0 bXProp: 0 Bins: 0 BRemL: 0 BRemN: 0 P: 0.9M T: 0.02
114.09/114.17 c bin-w-bin subsume rem 0 bins time: 0.00 s
114.09/114.18 c subs with bin: 0 lits-rem: 0 v-fix: 0 time: 0.00 s
114.09/114.18 c Subs w/ non-existent bins: 0 l-rem: 0 v-fix: 0 done: 730 time: 0.00 s
114.09/114.18 c Removed useless bin: 0 fixed: 0 props: 0.01M time: 0.00 s
115.89/115.97 c lits-rem: 299 cl-subs: 885 v-elim: 0 v-fix: 0 time: 1.79 s
115.89/115.97 c vivif2 -- cl tried 3188 cl shrink 0 lits rem 0 time: 0.00
115.89/115.99 c vivif2 -- cl tried 69857 cl shrink 0 lits rem 0 time: 0.01
115.99/116.05 c asymm cl-useful: 0/3188/3188 lits-rem:0 time: 0.06
115.99/116.05 c calculated reachability. Time: 0.00
115.99/116.05 c N dy 2250 806578 730 3188 0 69857 9692 1260071 20.54 no data --
119.40/119.42 c N dy 2314 826597 730 3188 0 51006 9692 678647 20.50 21.63 --
123.10/123.20 c N dy 2384 847327 730 3188 0 71542 9692 1290244 20.49 21.82 --
133.59/133.61 c N dy 2448 900038 730 3188 0 43481 9692 393823 20.24 21.56 --
136.90/136.97 c N dy 2581 920072 730 3188 0 63372 9692 996759 20.28 22.82 --
141.59/141.60 c N dy 2693 940143 730 3188 0 83303 9692 1604195 20.31 23.28 --
144.69/144.74 c N dy 2799 960210 730 3188 0 61560 9692 922378 20.34 21.44 --
149.19/149.26 c N dy 2907 980278 730 3188 0 81514 9692 1531957 20.36 22.99 --
152.80/152.90 c N dy 3042 1000326 730 3188 0 58767 9692 814193 20.39 23.91 --
157.30/157.31 c N dy 3169 1020359 730 3188 0 78655 9692 1423178 20.42 21.50 --
161.39/161.40 c N dy 3279 1040368 730 3188 0 54820 9692 667411 20.44 23.92 --
165.49/165.54 c N dy 3384 1060861 730 3188 0 75161 9692 1281766 20.46 21.64 --
168.40/168.42 c F st 3449 1071875 730 3188 0 86097 9692 1614053 20.47 no data --
169.49/169.56 c Decided on static restart strategy
170.50/170.55 c N st 3457 1084181 730 3188 0 53578 9692 612772 20.47 no data --
177.00/177.09 c N st 3460 1114575 730 3188 0 83571 9692 1607544 20.47 no data --
181.19/181.23 c N st 3461 1136171 730 3188 0 59280 9692 1289376 20.47 no data --
188.60/188.63 c N st 3462 1168564 730 3188 0 91186 9692 2312707 20.47 no data --
196.80/196.83 c N st 3463 1209867 730 3188 0 85421 9692 2021667 20.47 no data --
196.80/196.83 c S st 3463 1209867 730 3188 0 85421 9692 2021667 20.47 no data --
196.99/197.03 c S st 3463 1210371 730 3188 0 85925 9692 2037109 20.47 no data --
196.99/197.04 c x-sub: 0 x-cut: 0 vfix: 0 v-elim: 0 locsubst: 0 time: 0.01
196.99/197.04 c Cache BProp: 0 Set: 0 BXProp: 0 T: 0.00
196.99/197.07 c Flit: 0 Blit: 0 bXBeca: 0 bXProp: 0 Bins: 0 BRemL: 0 BRemN: 0 P: 1.0M T: 0.04
197.09/197.13 c bin-w-bin subsume rem 0 bins time: 0.00 s
197.09/197.13 c subs with bin: 0 lits-rem: 0 v-fix: 0 time: 0.00 s
197.09/197.13 c Subs w/ non-existent bins: 0 l-rem: 0 v-fix: 0 done: 730 time: 0.00 s
197.09/197.14 c Removed useless bin: 0 fixed: 0 props: 0.01M time: 0.00 s
204.50/204.56 c lits-rem: 219 cl-subs: 4726 v-elim: 0 v-fix: 0 time: 7.43 s
204.50/204.56 c vivif2 -- cl tried 3188 cl shrink 0 lits rem 0 time: 0.00
204.50/204.58 c vivif2 -- cl tried 81199 cl shrink 0 lits rem 0 time: 0.02
204.60/204.67 c asymm cl-useful: 0/3188/3188 lits-rem:0 time: 0.08
204.60/204.67 c calculated reachability. Time: 0.00
204.60/204.67 c N st 3463 1210371 730 3188 0 81199 9692 1879472 20.47 no data --
221.80/221.85 c N st 3464 1283255 730 3188 0 57736 9692 1033040 20.47 no data --
245.60/245.60 c N st 3465 1392578 730 3188 0 66017 9692 1254526 20.47 no data --
283.50/283.51 c N st 3466 1556562 730 3188 0 70540 9692 1242194 20.47 no data --
320.90/320.98 c N st 3467 1710373 730 3188 0 56595 9692 721530 20.47 no data --
320.90/320.98 c S st 3467 1710373 730 3188 0 56595 9692 721530 20.47 no data --
321.00/321.09 c S st 3467 1710876 730 3188 0 57098 9692 735934 20.47 no data --
321.11/321.11 c x-sub: 0 x-cut: 0 vfix: 0 v-elim: 0 locsubst: 0 time: 0.00
321.11/321.11 c Cache BProp: 0 Set: 0 BXProp: 0 T: 0.00
321.11/321.11 c Flit: 0 Blit: 0 bXBeca: 0 bXProp: 0 Bins: 0 BRemL: 0 BRemN: 0 P: 0.7M T: 0.02
321.11/321.14 c bin-w-bin subsume rem 0 bins time: 0.00 s
321.11/321.14 c subs with bin: 0 lits-rem: 0 v-fix: 0 time: 0.00 s
321.11/321.14 c Subs w/ non-existent bins: 0 l-rem: 0 v-fix: 0 done: 730 time: 0.00 s
321.11/321.14 c Removed useless bin: 0 fixed: 0 props: 0.01M time: 0.00 s
322.80/322.88 c lits-rem: 474 cl-subs: 213 v-elim: 0 v-fix: 0 time: 1.74 s
322.80/322.88 c vivif2 -- cl tried 3188 cl shrink 0 lits rem 0 time: 0.00
322.80/322.89 c vivif2 -- cl tried 56885 cl shrink 0 lits rem 0 time: 0.01
322.90/322.94 c asymm cl-useful: 0/3188/3188 lits-rem:0 time: 0.05
322.90/322.94 c calculated reachability. Time: 0.00
322.90/322.94 c N st 3467 1710876 730 3188 0 56885 9692 729670 20.47 no data --
420.80/420.89 c N st 3468 2079842 730 3188 0 62497 9692 737038 20.47 no data --
453.50/453.51 c N st 3469 2210876 730 3188 0 64675 9692 756896 20.47 no data --
453.50/453.51 c S st 3469 2210876 730 3188 0 64675 9692 756896 20.47 no data --
453.60/453.64 c S st 3469 2211380 730 3188 0 65179 9692 772641 20.47 no data --
453.60/453.64 c x-sub: 0 x-cut: 0 vfix: 0 v-elim: 0 locsubst: 0 time: 0.00
453.60/453.64 c Cache BProp: 0 Set: 0 BXProp: 0 T: 0.00
453.60/453.66 c Flit: 0 Blit: 0 bXBeca: 0 bXProp: 0 Bins: 0 BRemL: 0 BRemN: 0 P: 0.8M T: 0.02
453.60/453.69 c bin-w-bin subsume rem 0 bins time: 0.00 s
453.60/453.69 c subs with bin: 0 lits-rem: 0 v-fix: 0 time: 0.00 s
453.60/453.69 c Subs w/ non-existent bins: 0 l-rem: 0 v-fix: 0 done: 730 time: 0.00 s
453.60/453.69 c Removed useless bin: 0 fixed: 0 props: 0.01M time: 0.00 s
455.41/455.44 c lits-rem: 242 cl-subs: 141 v-elim: 0 v-fix: 0 time: 1.76 s
455.41/455.44 c vivif2 -- cl tried 3188 cl shrink 0 lits rem 0 time: 0.00
455.41/455.45 c vivif2 -- cl tried 65038 cl shrink 0 lits rem 0 time: 0.01
455.50/455.51 c asymm cl-useful: 0/3188/3188 lits-rem:0 time: 0.06
455.50/455.51 c calculated reachability. Time: 0.00
455.50/455.51 c N st 3469 2211380 730 3188 0 65038 9692 768786 20.47 no data --
581.50/581.57 c N st 3470 2711380 730 3188 0 82164 9692 1211768 20.47 no data --
581.50/581.57 c S st 3470 2711380 730 3188 0 82164 9692 1211768 20.47 no data --
581.70/581.74 c S st 3470 2711884 730 3188 0 82668 9692 1226421 20.47 no data --
581.70/581.74 c x-sub: 0 x-cut: 0 vfix: 0 v-elim: 0 locsubst: 0 time: 0.00
581.70/581.74 c Cache BProp: 0 Set: 0 BXProp: 0 T: 0.00
581.70/581.77 c Flit: 0 Blit: 0 bXBeca: 0 bXProp: 0 Bins: 0 BRemL: 0 BRemN: 0 P: 1.0M T: 0.03
581.81/581.81 c bin-w-bin subsume rem 0 bins time: 0.00 s
581.81/581.81 c subs with bin: 0 lits-rem: 0 v-fix: 0 time: 0.00 s
581.81/581.81 c Subs w/ non-existent bins: 0 l-rem: 0 v-fix: 0 done: 730 time: 0.00 s
581.81/581.81 c Removed useless bin: 0 fixed: 0 props: 0.01M time: 0.00 s
583.50/583.55 c lits-rem: 292 cl-subs: 648 v-elim: 0 v-fix: 0 time: 1.74 s
583.50/583.55 c vivif2 -- cl tried 3188 cl shrink 0 lits rem 0 time: 0.00
583.50/583.57 c vivif2 -- cl tried 82020 cl shrink 0 lits rem 0 time: 0.01
583.60/583.65 c asymm cl-useful: 0/3188/3188 lits-rem:0 time: 0.08
583.60/583.65 c calculated reachability. Time: 0.00
583.60/583.65 c N st 3470 2711884 730 3188 0 82020 9692 1200267 20.47 no data --
724.41/724.40 c N st 3471 3211885 730 3188 0 128190 9692 2793649 20.47 no data --
724.41/724.40 c S st 3471 3211885 730 3188 0 128190 9692 2793649 20.47 no data --
724.71/724.70 c S st 3471 3212392 730 3188 0 128697 9692 2810694 20.47 no data --
724.71/724.71 c x-sub: 0 x-cut: 0 vfix: 0 v-elim: 0 locsubst: 0 time: 0.01
724.71/724.71 c Cache BProp: 0 Set: 0 BXProp: 0 T: 0.00
724.71/724.76 c Flit: 0 Blit: 0 bXBeca: 0 bXProp: 0 Bins: 0 BRemL: 0 BRemN: 0 P: 1.5M T: 0.06
724.82/724.85 c bin-w-bin subsume rem 0 bins time: 0.00 s
724.82/724.85 c subs with bin: 0 lits-rem: 0 v-fix: 0 time: 0.00 s
724.82/724.85 c Subs w/ non-existent bins: 0 l-rem: 0 v-fix: 0 done: 730 time: 0.00 s
724.82/724.85 c Removed useless bin: 0 fixed: 0 props: 0.01M time: 0.00 s
739.81/739.81 c lits-rem: 336 cl-subs: 4243 v-elim: 0 v-fix: 0 time: 14.96 s
739.81/739.81 c vivif2 -- cl tried 3188 cl shrink 0 lits rem 0 time: 0.00
739.81/739.84 c vivif2 -- cl tried 124454 cl shrink 0 lits rem 0 time: 0.03
740.01/740.01 c asymm cl-useful: 0/3188/3188 lits-rem:0 time: 0.17
740.01/740.02 c calculated reachability. Time: 0.00
740.01/740.02 c N st 3471 3212392 730 3188 0 124454 9692 2643578 20.47 no data --
896.61/896.61 c N st 3472 3712392 730 3188 0 135286 9692 2816420 20.47 no data --
896.61/896.61 c S st 3472 3712392 730 3188 0 135286 9692 2816420 20.47 no data --
896.91/896.98 c S st 3472 3712894 730 3188 0 135787 9692 2831850 20.47 no data --
896.91/896.99 c x-sub: 0 x-cut: 0 vfix: 0 v-elim: 0 locsubst: 0 time: 0.01
896.91/896.99 c Cache BProp: 0 Set: 0 BXProp: 0 T: 0.00
897.01/897.06 c Flit: 0 Blit: 0 bXBeca: 0 bXProp: 0 Bins: 0 BRemL: 0 BRemN: 0 P: 1.6M T: 0.06
897.11/897.14 c bin-w-bin subsume rem 0 bins time: 0.00 s
897.11/897.14 c subs with bin: 0 lits-rem: 0 v-fix: 0 time: 0.00 s
897.11/897.14 c Subs w/ non-existent bins: 0 l-rem: 0 v-fix: 0 done: 730 time: 0.00 s
897.11/897.14 c Removed useless bin: 0 fixed: 0 props: 0.01M time: 0.00 s
912.11/912.19 c lits-rem: 140 cl-subs: 4351 v-elim: 0 v-fix: 0 time: 15.04 s
912.11/912.19 c vivif2 -- cl tried 3188 cl shrink 0 lits rem 0 time: 0.00
912.21/912.22 c vivif2 -- cl tried 131436 cl shrink 0 lits rem 0 time: 0.03
912.31/912.39 c asymm cl-useful: 0/3188/3188 lits-rem:0 time: 0.17
912.41/912.40 c calculated reachability. Time: 0.00
912.41/912.40 c N st 3472 3712894 730 3188 0 131436 9692 2671438 20.47 no data --
928.81/928.89 c F st 3473 3751563 730 3188 0 86051 9692 968132 20.47 no data --
928.81/928.89 c N st 3473 3751563 730 3188 0 86051 9692 968132 20.47 no data --
930.11/930.11 c Decided on static restart strategy
936.82/936.89 c N st 3483 3779865 730 3188 0 113979 9692 1893426 20.47 no data --
950.92/950.92 c N st 3485 3815857 730 3188 0 149424 9692 3051431 20.47 no data --
963.92/963.95 c N st 3486 3848252 730 3188 0 96582 9692 1312575 20.47 no data --
981.13/981.12 c N st 3487 3896842 730 3188 0 144161 9692 2790116 20.47 no data --
1013.71/1013.74 c N st 3488 3969724 730 3188 0 130420 9692 2392120 20.47 no data --
1051.82/1051.85 c N st 3489 4079050 730 3188 0 151405 9692 3127549 20.47 no data --
1100.71/1100.73 c N st 3490 4212894 730 3188 0 106776 9692 1538527 20.47 no data --
1100.71/1100.73 c S st 3490 4212894 730 3188 0 106776 9692 1538527 20.47 no data --
1100.91/1100.97 c S st 3490 4213396 730 3188 0 107277 9692 1553562 20.47 no data --
1100.91/1100.97 c x-sub: 0 x-cut: 0 vfix: 0 v-elim: 0 locsubst: 0 time: 0.01
1100.91/1100.97 c Cache BProp: 0 Set: 0 BXProp: 0 T: 0.00
1101.02/1101.02 c Flit: 0 Blit: 0 bXBeca: 0 bXProp: 0 Bins: 0 BRemL: 0 BRemN: 0 P: 1.3M T: 0.04
1101.02/1101.07 c bin-w-bin subsume rem 0 bins time: 0.00 s
1101.02/1101.07 c subs with bin: 0 lits-rem: 0 v-fix: 0 time: 0.00 s
1101.02/1101.07 c Subs w/ non-existent bins: 0 l-rem: 0 v-fix: 0 done: 730 time: 0.00 s
1101.02/1101.07 c Removed useless bin: 0 fixed: 0 props: 0.01M time: 0.00 s
1103.82/1103.89 c lits-rem: 119 cl-subs: 1636 v-elim: 0 v-fix: 0 time: 2.82 s
1103.82/1103.89 c vivif2 -- cl tried 3188 cl shrink 0 lits rem 0 time: 0.00
1103.92/1103.91 c vivif2 -- cl tried 105641 cl shrink 0 lits rem 0 time: 0.02
1104.02/1104.03 c asymm cl-useful: 0/3188/3188 lits-rem:0 time: 0.12
1104.02/1104.04 c calculated reachability. Time: 0.00
1104.02/1104.04 c N st 3490 4213396 730 3188 0 105641 9692 1495394 20.47 no data --
1201.33/1201.35 c N st 3491 4459372 730 3188 0 167551 9692 3622861 20.47 no data --
1296.02/1296.02 c N st 3492 4713397 730 3188 0 140055 9692 2609459 20.47 no data --
1296.02/1296.02 c S st 3492 4713397 730 3188 0 140055 9692 2609459 20.47 no data --
1296.32/1296.38 c S st 3492 4713901 730 3188 0 140559 9692 2625111 20.47 no data --
1296.32/1296.39 c x-sub: 0 x-cut: 0 vfix: 0 v-elim: 0 locsubst: 0 time: 0.01
1296.32/1296.39 c Cache BProp: 0 Set: 0 BXProp: 0 T: 0.00
1296.42/1296.45 c Flit: 0 Blit: 0 bXBeca: 0 bXProp: 0 Bins: 0 BRemL: 0 BRemN: 0 P: 1.7M T: 0.06
1296.52/1296.53 c bin-w-bin subsume rem 0 bins time: 0.00 s
1296.52/1296.53 c subs with bin: 0 lits-rem: 0 v-fix: 0 time: 0.00 s
1296.52/1296.53 c Subs w/ non-existent bins: 0 l-rem: 0 v-fix: 0 done: 730 time: 0.00 s
1296.52/1296.53 c Removed useless bin: 0 fixed: 0 props: 0.01M time: 0.00 s
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-3369903-1305383529/watcher-3369903-1305383529 -o /tmp/evaluation-result-3369903-1305383529/solver-3369903-1305383529 -C 2400 -W 1300 -M 7680 ./strangenight1-st HOME/instance-3369903-1305383529.cnf
running on 2 cores: 5,7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 3.69 3.94 3.83 2/274 24003
/proc/meminfo: memFree=20998276/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=30672 CPUtime=0 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 779 0 0 0 0 0 0 0 23 0 1 0 649952700 31408128 700 33554432000 4194304 4650387 140733734588816 18446744073709551615 4421145 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 7668 700 366 112 0 2633 0
[startup+0.0206959 s]
/proc/loadavg: 3.69 3.94 3.83 2/274 24003
/proc/meminfo: memFree=20998276/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=30672 CPUtime=0.01 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 804 0 0 0 1 0 0 0 23 0 1 0 649952700 31408128 725 33554432000 4194304 4650387 140733734588816 18446744073709551615 4328299 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 7668 725 378 112 0 2633 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 30672
[startup+0.100681 s]
/proc/loadavg: 3.69 3.94 3.83 2/274 24003
/proc/meminfo: memFree=20998276/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=30672 CPUtime=0.09 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 886 0 0 0 9 0 0 0 23 0 1 0 649952700 31408128 807 33554432000 4194304 4650387 140733734588816 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 7668 807 379 112 0 2633 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30672
[startup+0.300645 s]
/proc/loadavg: 3.69 3.94 3.83 2/274 24003
/proc/meminfo: memFree=20998276/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=31224 CPUtime=0.29 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 1201 0 0 0 29 0 0 0 25 0 1 0 649952700 31973376 937 33554432000 4194304 4650387 140733734588816 18446744073709551615 4315592 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 7806 937 381 112 0 2771 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31224
[startup+0.700574 s]
/proc/loadavg: 3.69 3.94 3.83 2/274 24003
/proc/meminfo: memFree=20998276/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=31872 CPUtime=0.69 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 1688 0 0 0 69 0 0 0 25 0 1 0 649952700 32636928 1145 33554432000 4194304 4650387 140733734588816 18446744073709551615 4366837 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 7968 1145 381 112 0 2933 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31872
[startup+1.50044 s]
/proc/loadavg: 3.69 3.94 3.83 5/285 24022
/proc/meminfo: memFree=20972272/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=39284 CPUtime=1.49 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 4215 0 0 0 149 0 0 0 25 0 1 0 649952700 40226816 2883 33554432000 4194304 4650387 140733734588816 18446744073709551615 4476470 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 9821 2883 383 112 0 4786 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39284
[startup+3.10015 s]
/proc/loadavg: 3.69 3.94 3.83 5/285 24022
/proc/meminfo: memFree=20944324/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=40376 CPUtime=3.09 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 5521 0 0 0 309 0 0 0 25 0 1 0 649952700 41345024 3153 33554432000 4194304 4650387 140733734588816 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 10094 3153 383 112 0 5059 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40376
[startup+6.30058 s]
/proc/loadavg: 3.71 3.94 3.83 5/285 24022
/proc/meminfo: memFree=20934448/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=42552 CPUtime=6.29 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 8088 0 0 0 629 0 0 0 25 0 1 0 649952700 43573248 3773 33554432000 4194304 4650387 140733734588816 18446744073709551615 4365314 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 10638 3773 383 112 0 5603 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42552
[startup+12.7004 s]
/proc/loadavg: 3.74 3.94 3.84 5/285 24022
/proc/meminfo: memFree=20904080/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=49420 CPUtime=12.69 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 12686 0 0 0 1268 1 0 0 25 0 1 0 649952700 50606080 5218 33554432000 4194304 4650387 140733734588816 18446744073709551615 4363400 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 12355 5218 383 112 0 7320 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49420
[startup+25.5002 s]
/proc/loadavg: 3.79 3.94 3.84 5/285 24022
/proc/meminfo: memFree=20850488/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=65580 CPUtime=25.49 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 21007 0 0 0 2546 3 0 0 25 0 1 0 649952700 67153920 9543 33554432000 4194304 4650387 140733734588816 18446744073709551615 4439079 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 16395 9543 383 112 0 11360 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 65580
[startup+51.1006 s]
/proc/loadavg: 3.86 3.94 3.84 5/285 24023
/proc/meminfo: memFree=20813196/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=84628 CPUtime=51.09 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 29572 0 0 0 5105 4 0 0 25 0 1 0 649952700 86659072 13279 33554432000 4194304 4650387 140733734588816 18446744073709551615 4366872 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 21157 13279 383 112 0 16122 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 84628
[startup+102.311 s]
/proc/loadavg: 3.94 3.95 3.84 5/285 24024
/proc/meminfo: memFree=20781532/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=80120 CPUtime=102.31 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 36369 0 0 0 10224 7 0 0 25 0 1 0 649952700 82042880 12871 33554432000 4194304 4650387 140733734588816 18446744073709551615 4329685 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 20030 12871 383 112 0 14995 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 80120
[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.85 5/285 24026
/proc/meminfo: memFree=20734472/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=87432 CPUtime=162.29 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 50952 0 0 0 16219 10 0 0 25 0 1 0 649952700 89530368 14838 33554432000 4194304 4650387 140733734588816 18446744073709551615 4367200 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 21858 14838 383 112 0 16823 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 87432
[startup+222.301 s]
/proc/loadavg: 4.05 3.98 3.86 5/285 24028
/proc/meminfo: memFree=20658272/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=122364 CPUtime=222.3 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 68196 0 0 0 22215 15 0 0 25 0 1 0 649952700 125300736 22700 33554432000 4194304 4650387 140733734588816 18446744073709551615 4366872 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 30591 22700 383 112 0 25556 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 122364
[startup+282.3 s]
/proc/loadavg: 4.02 3.98 3.87 5/285 24029
/proc/meminfo: memFree=20632192/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=135900 CPUtime=282.29 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 71743 0 0 0 28213 16 0 0 25 0 1 0 649952700 139161600 26247 33554432000 4194304 4650387 140733734588816 18446744073709551615 4365311 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 33975 26247 383 112 0 28940 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 135900
[startup+342.301 s]
/proc/loadavg: 4.04 3.99 3.88 5/285 24031
/proc/meminfo: memFree=20573460/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=135900 CPUtime=342.3 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 73366 0 0 0 34212 18 0 0 25 0 1 0 649952700 139161600 27870 33554432000 4194304 4650387 140733734588816 18446744073709551615 4363388 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 33975 27870 383 112 0 28940 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 135900
[startup+402.301 s]
/proc/loadavg: 4.06 4.01 3.89 5/285 24032
/proc/meminfo: memFree=20573292/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=147896 CPUtime=402.3 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 76408 0 0 0 40212 18 0 0 25 0 1 0 649952700 151445504 30912 33554432000 4194304 4650387 140733734588816 18446744073709551615 4365445 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 36974 30912 383 112 0 31939 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 147896
[startup+462.3 s]
/proc/loadavg: 4.07 4.02 3.90 5/285 24034
/proc/meminfo: memFree=20550548/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=148240 CPUtime=462.3 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 76760 0 0 0 46212 18 0 0 25 0 1 0 649952700 151797760 31264 33554432000 4194304 4650387 140733734588816 18446744073709551615 4368089 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 37060 31264 383 112 0 32025 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 148240
[startup+522.301 s]
/proc/loadavg: 4.02 4.01 3.91 5/285 24036
/proc/meminfo: memFree=20534884/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=148636 CPUtime=522.3 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 78099 0 0 0 52211 19 0 0 25 0 1 0 649952700 152203264 31499 33554432000 4194304 4650387 140733734588816 18446744073709551615 4363588 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 37159 31499 383 112 0 32124 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 148636
[startup+582.301 s]
/proc/loadavg: 4.01 4.01 3.91 5/285 24037
/proc/meminfo: memFree=20552692/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=129460 CPUtime=582.3 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 88455 0 0 0 58207 23 0 0 25 0 1 0 649952700 132567040 24664 33554432000 4194304 4650387 140733734588816 18446744073709551615 4439074 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 32365 24664 383 112 0 27330 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 129460
[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/285 24039
/proc/meminfo: memFree=20522256/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=187376 CPUtime=642.32 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 99771 0 0 0 64204 28 0 0 25 0 1 0 649952700 191873024 28224 33554432000 4194304 4650387 140733734588816 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 46844 28224 383 112 0 41809 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 187376
[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/285 24040
/proc/meminfo: memFree=20526672/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=135232 CPUtime=702.31 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 111117 0 0 0 70199 32 0 0 25 0 1 0 649952700 138477568 27487 33554432000 4194304 4650387 140733734588816 18446744073709551615 4366872 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 33808 27487 383 112 0 28773 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 135232
[startup+762.311 s]
/proc/loadavg: 4.00 4.00 3.91 5/285 24042
/proc/meminfo: memFree=20496616/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=169768 CPUtime=762.32 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 127573 0 0 0 76197 35 0 0 25 0 1 0 649952700 173842432 35461 33554432000 4194304 4650387 140733734588816 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 42442 35461 383 112 0 37407 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 169768
[startup+822.3 s]
/proc/loadavg: 4.03 4.01 3.91 5/285 24044
/proc/meminfo: memFree=20483544/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=223608 CPUtime=822.31 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 136648 0 0 0 82193 38 0 0 25 0 1 0 649952700 228974592 36331 33554432000 4194304 4650387 140733734588816 18446744073709551615 4520332 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 55902 36331 383 112 0 50867 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 223608
[startup+882.301 s]
/proc/loadavg: 4.01 4.01 3.91 5/285 24045
/proc/meminfo: memFree=20486840/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=169996 CPUtime=882.31 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 147126 0 0 0 88190 41 0 0 25 0 1 0 649952700 174075904 33984 33554432000 4194304 4650387 140733734588816 18446744073709551615 4363384 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 42499 33984 383 112 0 37464 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 169996
[startup+942.301 s]
/proc/loadavg: 4.07 4.02 3.92 5/285 24047
/proc/meminfo: memFree=20464720/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=187980 CPUtime=942.32 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 157388 0 0 0 94188 44 0 0 25 0 1 0 649952700 192491520 39675 33554432000 4194304 4650387 140733734588816 18446744073709551615 4366807 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 46995 39675 383 112 0 41960 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 187980
[startup+1002.3 s]
/proc/loadavg: 4.10 4.03 3.93 5/285 24048
/proc/meminfo: memFree=20446704/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=188032 CPUtime=1002.32 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 164762 0 0 0 100185 47 0 0 25 0 1 0 649952700 192544768 38740 33554432000 4194304 4650387 140733734588816 18446744073709551615 4366796 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 47008 38740 383 112 0 41973 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 188032
[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 3.93 5/285 24050
/proc/meminfo: memFree=20428436/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=243296 CPUtime=1062.32 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 171635 0 0 0 106182 50 0 0 25 0 1 0 649952700 249135104 41325 33554432000 4194304 4650387 140733734588816 18446744073709551615 4313032 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 60824 41325 383 112 0 55789 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 243296
[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.93 5/285 24052
/proc/meminfo: memFree=20390436/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=247324 CPUtime=1122.32 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 180340 0 0 0 112178 54 0 0 25 0 1 0 649952700 253259776 41346 33554432000 4194304 4650387 140733734588816 18446744073709551615 4366874 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 61831 41346 383 112 0 56796 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 247324
[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/285 24053
/proc/meminfo: memFree=20404664/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=191964 CPUtime=1182.32 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 188256 0 0 0 118175 57 0 0 25 0 1 0 649952700 196571136 40074 33554432000 4194304 4650387 140733734588816 18446744073709551615 4366872 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 47991 40074 383 112 0 42956 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 191964
[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/285 24055
/proc/meminfo: memFree=20395068/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=248096 CPUtime=1242.32 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 194960 0 0 0 124173 59 0 0 25 0 1 0 649952700 254050304 42176 33554432000 4194304 4650387 140733734588816 18446744073709551615 4366872 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 62024 42176 383 112 0 56989 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 248096
Maximum wall clock time exceeded: sending SIGTERM then SIGKILL
[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 4/284 24057
/proc/meminfo: memFree=20554016/32950904 swapFree=67057400/67111528
[pid=24003] ppid=24001 vsize=207860 CPUtime=1300.03 cores=5,7
/proc/24003/stat : 24003 (strangenight1-s) R 24001 24003 23326 0 -1 4202496 206320 0 0 0 129941 62 0 0 25 0 1 0 649952700 212848640 44181 33554432000 4194304 4650387 140733734588816 18446744073709551615 4433042 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/24003/statm: 51965 44181 383 112 0 46930 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 207860
Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds
Solver just ended. Dumping a history of the last processes samples
Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.41
CPU system time (s): 0.638902
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 262180
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.41
system time used= 0.638902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 206320
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= 6
involuntary context switches= 947
runsolver used 3.39548 second user time and 7.98079 second system time
The end
Begin job on node121 at 2011-05-14 16:32:09
IDJOB=3369903
IDBENCH=82712
IDSOLVER=1847
FILE ID=node121/3369903-1305383529
RUNJOBID= node121-1305383529-23982
PBS_JOBID= 13324381
Free space on /tmp= 73428 MiB
SOLVER NAME= CryptoMiniSat Strange-Night-1-st (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v750-c3195-S8215859-049.SATISFIABLE.cnf
COMMAND LINE= ./strangenight1-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3369903-1305383529/watcher-3369903-1305383529 -o /tmp/evaluation-result-3369903-1305383529/solver-3369903-1305383529 -C 2400 -W 1300 -M 7680 ./strangenight1-st HOME/instance-3369903-1305383529.cnf
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2
MD5SUM BENCH= 65ec9a3d3f909189961ec0dd141dd0a7
RANDOM SEED=1247353022
node121.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 : 2666.817
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 : 5333.63
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 : 2666.817
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 : 5226.07
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 : 2666.817
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 : 5332.84
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 : 2666.817
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 : 5332.77
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 : 2666.817
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 : 2666.817
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.74
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.817
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 : 2666.817
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: 32950904 kB
MemFree: 20998308 kB
Buffers: 289828 kB
Cached: 5936748 kB
SwapCached: 7656 kB
Active: 6384400 kB
Inactive: 5214004 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950904 kB
LowFree: 20998308 kB
SwapTotal: 67111528 kB
SwapFree: 67057400 kB
Dirty: 12476 kB
Writeback: 0 kB
AnonPages: 5370068 kB
Mapped: 22076 kB
Slab: 265460 kB
PageTables: 24936 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586980 kB
Committed_AS: 30677148 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= 73408 MiB
End job on node121 at 2011-05-14 16:53:52