Trace number 3308641
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:
-
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.
-
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.
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CONVERSION SCRIPT DATA (Optionnal)
When a conversion script is used, this section shows the messages that were output by the conversion script.
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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.
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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
General information on the benchmark
| Name | application/rintanen/SATPlanning/
blocks-blocks-36-0.120-NOTKNOWN.cnf |
| MD5SUM | 8d94c04f870c828c80bd9a45ae3dedff |
| Bench Category | APPLICATION (applications instances) |
| Best result obtained on this benchmark | UNSAT |
| Best CPU time to get the best result obtained on this benchmark | 603.823 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 489685 |
| Number of clauses | 8779920 |
| Sum of the clauses size | 19139520 |
| Maximum clause length | 1334 |
| Minimum clause length | 1 |
| Number of clauses of size 1 | 1440 |
| Number of clauses of size 2 | 8441280 |
| Number of clauses of size 3 | 319680 |
| Number of clauses of size 4 | 0 |
| Number of clauses of size 5 | 0 |
| Number of clauses of size over 5 | 17520 |
Solver Data
0.00/0.00 c PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00 c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria. All rights reserved.
0.00/0.00 c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00 c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00 c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00 c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00 c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00 c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00 c
0.00/0.00 c reading HOME/instance-3308641-1303983582.cnf
0.00/0.00 c found header 'p cnf 489685 8779920'
8.98/9.02 c finished parsing
8.98/9.02 c
8.98/9.02 c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
8.98/9.02 c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
8.98/9.02 c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
8.98/9.02 c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
8.98/9.02 c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
8.98/9.02 c --random=1 --spread=2000 --seed=0 --skip=25
8.98/9.02 c
8.98/9.02 c sizeof vars[0] = 16 alignment = 0 7 MB
8.98/9.02 c sizeof orgs[0] = 8 alignment = 0 4 MB
8.98/9.02 c sizeof occs[0] = 8 alignment = 0 4 MB
8.98/9.02 c sizeof iirfs[0..1] = 8 alignment = 0 4 MB
8.98/9.02 c
8.98/9.02 c starting search after 9.0 seconds
8.98/9.02 c no decision limit
9.08/9.19 c
9.08/9.19 c original/binary fixed eliminated learned agility
9.08/9.19 c seconds variables equivalent conflicts height MB
9.08/9.19 c
9.08/9.19 c * 9.2 7833796 440183 48098 1404 0 0 0 0.0 0 533
23.19/23.22 c s 23.2 5780375 335527 153301 220 637 0 0 0.0 0 425
23.19/23.22 c l 23.2 5780375 335527 153301 220 637 0 231611 0.0 0 425
40.99/41.00 c s 41.0 5543825 323141 164559 1207 778 70 49 1412.0 0 412
40.99/41.00 c - 41.0 5543825 323141 164559 1207 778 70 224663 1412.0 0 412
58.29/58.36 c s 58.4 5305771 311215 176323 1219 928 84 39 1377.8 0 399
58.29/58.36 c - 58.4 5305771 311215 176323 1219 928 84 217924 1377.8 0 399
70.29/70.35 c s 70.4 5099163 298381 188711 1353 1240 168 72 1140.7 0 388
70.29/70.35 c - 70.4 5099163 298381 188711 1353 1240 168 211387 1140.7 0 388
81.99/82.03 c s 82.0 4840993 285398 201242 1452 1593 182 63 1111.1 1 374
81.99/82.03 c - 82.0 4840993 285398 201242 1452 1593 182 202932 1111.1 1 374
93.39/93.42 c s 93.4 4387827 262056 224271 1464 1894 235 51 1054.2 0 348
93.39/93.42 c - 93.4 4387827 262056 224271 1464 1894 235 186698 1054.2 0 348
93.59/93.69 c R 93.7 4416018 261783 224541 1467 1894 340 152 1244.4 0 350
101.69/101.72 c s 101.7 4149987 249723 236033 1799 2130 373 139 1244.2 0 302
101.69/101.72 c - 101.7 4149987 249723 236033 1799 2130 373 179231 1244.2 0 302
109.39/109.46 c s 109.5 3915960 237584 247294 2406 2401 436 165 1193.2 0 290
109.39/109.46 c - 109.5 3915960 237584 247294 2406 2401 436 172062 1193.2 0 290
117.19/117.27 c s 117.3 3708248 225716 258662 2809 2498 583 260 1092.7 0 278
117.19/117.27 c
117.19/117.27 c original/binary fixed eliminated learned agility
117.19/117.27 c seconds variables equivalent conflicts height MB
117.19/117.27 c
117.19/117.27 c - 117.3 3708248 225716 258662 2809 2498 583 163459 1092.7 0 278
125.18/125.21 c s 125.2 3529409 215087 268810 3086 2702 791 374 1006.2 0 268
125.18/125.21 c - 125.2 3529409 215087 268810 3086 2702 791 156921 1006.2 0 268
127.49/127.57 c B 127.6 3977140 208164 275663 3156 2702 1001 578 969.2 0 293
128.19/128.28 c R 128.3 4023045 207627 276191 3165 2702 1213 785 956.1 0 295
130.29/130.30 c R 130.3 4156255 207518 276266 3199 2702 1813 1367 918.7 1 303
130.99/131.00 c B 131.0 4182555 207513 276266 3204 2702 2001 1551 910.5 0 304
146.79/146.84 c s 146.8 4302970 203601 278812 4240 3032 3948 3185 806.6 0 309
146.79/146.84 c - 146.8 4302970 203601 278812 4240 3032 3948 150645 806.6 0 309
161.89/161.98 c B 162.0 4932695 201503 280859 4291 3032 8007 7158 663.2 0 376
182.69/182.71 c s 182.7 5059850 199667 281698 5148 3172 11499 10022 593.8 0 381
182.69/182.71 c - 182.7 5059850 199667 281698 5148 3172 11499 149139 593.8 0 381
214.29/214.30 c R 214.3 5873815 198281 283026 5206 3172 21811 20219 471.6 0 431
225.08/225.16 c s 225.2 5770834 197734 283096 5625 3230 21982 19400 468.4 0 421
231.19/231.28 c B 231.3 5957358 197402 283420 5633 3230 24010 21409 451.8 0 434
274.49/274.55 c s 274.6 6896907 196504 283926 5984 3271 35326 32207 377.3 0 484
335.79/335.81 c s 335.8 7669978 193893 286157 6301 3334 52091 47355 310.0 0 531
335.79/335.81 c - 335.8 7669978 193893 286157 6301 3334 52091 147648 310.0 0 531
370.09/370.11 c B 370.1 8320749 192676 287333 6342 3334 64024 59224 278.1 0 575
383.39/383.41 c allocating 128 MB block
401.69/401.79 c
401.69/401.79 c original/binary fixed eliminated learned agility
401.69/401.79 c seconds variables equivalent conflicts height MB
401.69/401.79 c
401.69/401.79 c s 401.8 8451855 191748 287719 6696 3522 70771 62509 266.4 0 579
407.49/407.51 c allocating 128 MB block
467.69/467.76 c allocating 128 MB block
477.30/477.32 c allocating 128 MB block
479.09/479.16 c s 479.2 8939820 188935 290141 6993 3616 90250 69291 238.7 0 667
479.09/479.16 c - 479.2 8939820 188935 290141 6993 3616 90250 146172 238.7 0 667
548.40/548.43 c allocating 128 MB block
560.09/560.15 c allocating 128 MB block
562.19/562.23 c s 562.2 9591692 187565 291031 7406 3683 109877 88417 219.0 0 715
564.69/564.74 c R 564.7 9620203 187288 291308 7406 3683 110474 89012 218.6 0 719
617.00/617.05 c allocating 128 MB block
626.29/626.36 c allocating 128 MB block
628.10/628.18 c s 628.2 8693263 177190 301191 7485 3819 123773 64456 208.8 0 643
628.10/628.18 c - 628.2 8693263 177190 301191 7485 3819 123773 137402 208.8 0 643
638.49/638.53 c s 638.5 5893851 140058 337673 7706 4248 123774 24935 208.8 0 425
638.49/638.53 c - 638.5 5893851 140058 337673 7706 4248 123774 108548 208.8 0 425
638.49/638.53 c + 638.5 5893851 140058 337673 7706 4248 123774 119402 208.8 0 425
639.39/639.40 c 0 639.4 5931240 106923 370807 7707 4248 123963 25106 208.7 0 427
639.39/639.40 c
639.39/639.40 s UNSATISFIABLE
639.39/639.40 c
639.39/639.40 c 123963 conflicts, 609074 decisions, 319 random
639.39/639.40 c 209 iterations, 696 restarts, 0 skipped
639.39/639.40 c 1 enlarged, 2472 shrunken, 1213 rescored, 52 rebiased
639.39/639.40 c 20 simplifications, 0 reductions
639.39/639.40 c
639.39/639.40 c vars: 370807 fixed, 7707 equiv, 4248 elim, 22149 merged
639.39/639.40 c elim: 12424993 resolutions, 20 phases, 0 rounds
639.39/639.40 c sbst: 100% substituted, 84.9% nots, 15.1% ands, 0.0% xors, 0.0% ites
639.39/639.40 c arty: 2.00 and 0.00 xor average arity
639.39/639.40 c prbe: 170573 probed, 1494 phases, 0 rounds
639.39/639.40 c prbe: 3751 failed, 17435 lifted, 203 merged
639.39/639.40 c sccs: 18376 non trivial, 58 fixed, 18980 merged
639.39/639.40 c hash: 280 units, 2966 merged
639.39/639.40 c mins: 17453939 learned, 44% deleted, 59 strong, 71 depth
639.39/639.40 c subs: 1621 forward, 3811 backward, 12400 doms
639.39/639.40 c strs: 4653 forward, 1 backward
639.39/639.40 c doms: 246846 dominators, 62545 high, 2425 low
639.39/639.40 c prps: 2293076890 propagations, 3.59 megaprops
639.39/639.40 c
639.39/639.40 c 639.4 seconds, 765 MB max, 406 MB recycled
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-3308641-1303983582/watcher-3308641-1303983582 -o /tmp/evaluation-result-3308641-1303983582/solver-3308641-1303983582 -C 2400 -W 1300 -M 7680 HOME/precosat HOME/instance-3308641-1303983582.cnf
running on 2 cores: 0,2
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: 5.52 3.44 1.61 6/187 3092
/proc/meminfo: memFree=18998724/32951132 swapFree=67111364/67111528
[pid=3092] ppid=3090 vsize=8520 CPUtime=0 cores=0,2
/proc/3092/stat : 3092 (precosat) R 3090 3092 2964 0 -1 4202496 638 0 0 0 0 0 0 0 22 0 1 0 509960370 8724480 595 33554432000 134512640 135151029 4292319104 18446744073709551615 134697845 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3092/statm: 2130 609 59 156 0 1973 0
[startup+0.0470971 s]
/proc/loadavg: 5.52 3.44 1.61 6/187 3092
/proc/meminfo: memFree=18998724/32951132 swapFree=67111364/67111528
[pid=3092] ppid=3090 vsize=22056 CPUtime=0.03 cores=0,2
/proc/3092/stat : 3092 (precosat) R 3090 3092 2964 0 -1 4202496 5192 0 0 0 3 0 0 0 22 0 1 0 509960370 22585344 5149 33554432000 134512640 135151029 4292319104 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3092/statm: 5514 5151 60 156 0 5357 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 22056
[startup+0.101088 s]
/proc/loadavg: 5.52 3.44 1.61 6/187 3092
/proc/meminfo: memFree=18998724/32951132 swapFree=67111364/67111528
[pid=3092] ppid=3090 vsize=42284 CPUtime=0.09 cores=0,2
/proc/3092/stat : 3092 (precosat) R 3090 3092 2964 0 -1 4202496 10450 0 0 0 8 1 0 0 22 0 1 0 509960370 43298816 10407 33554432000 134512640 135151029 4292319104 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/3092/statm: 10571 10407 65 156 0 10414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 42284
[startup+0.301052 s]
/proc/loadavg: 5.52 3.44 1.61 6/187 3092
/proc/meminfo: memFree=18998724/32951132 swapFree=67111364/67111528
[pid=3092] ppid=3090 vsize=49912 CPUtime=0.29 cores=0,2
/proc/3092/stat : 3092 (precosat) R 3090 3092 2964 0 -1 4202496 12563 0 0 0 27 2 0 0 23 0 1 0 509960370 51109888 12293 33554432000 134512640 135151029 4292319104 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/3092/statm: 12478 12293 65 156 0 12321 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49912
[startup+0.700985 s]
/proc/loadavg: 5.52 3.44 1.61 6/187 3092
/proc/meminfo: memFree=18998724/32951132 swapFree=67111364/67111528
[pid=3092] ppid=3090 vsize=73992 CPUtime=0.68 cores=0,2
/proc/3092/stat : 3092 (precosat) R 3090 3092 2964 0 -1 4202496 19363 0 0 0 65 3 0 0 25 0 1 0 509960370 75767808 18323 33554432000 134512640 135151029 4292319104 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/3092/statm: 18498 18324 65 156 0 18341 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 73992
[startup+1.50084 s]
/proc/loadavg: 5.52 3.44 1.61 7/188 3093
/proc/meminfo: memFree=18900764/32951132 swapFree=67111364/67111528
[pid=3092] ppid=3090 vsize=136908 CPUtime=1.48 cores=0,2
/proc/3092/stat : 3092 (precosat) R 3090 3092 2964 0 -1 4202496 36086 0 0 0 141 7 0 0 25 0 1 0 509960370 140193792 34021 33554432000 134512640 135151029 4292319104 18446744073709551615 134572573 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/3092/statm: 34227 34021 65 156 0 34070 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 136908
[startup+3.10055 s]
/proc/loadavg: 5.52 3.44 1.61 5/188 3093
/proc/meminfo: memFree=18817932/32951132 swapFree=67111364/67111528
[pid=3092] ppid=3090 vsize=233688 CPUtime=3.09 cores=0,2
/proc/3092/stat : 3092 (precosat) R 3090 3092 2964 0 -1 4202496 66384 0 0 0 295 14 0 0 25 0 1 0 509960370 239296512 58173 33554432000 134512640 135151029 4292319104 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/3092/statm: 58422 58174 65 156 0 58265 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 233688
[startup+6.30102 s]
/proc/loadavg: 5.56 3.48 1.63 5/188 3093
/proc/meminfo: memFree=18553028/32951132 swapFree=67111364/67111528
[pid=3092] ppid=3090 vsize=438624 CPUtime=6.28 cores=0,2
/proc/3092/stat : 3092 (precosat) R 3090 3092 2964 0 -1 4202496 125753 0 0 0 604 24 0 0 25 0 1 0 509960370 449150976 109349 33554432000 134512640 135151029 4292319104 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/3092/statm: 109656 109349 65 156 0 109499 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 438624
[startup+12.7009 s]
/proc/loadavg: 5.68 3.54 1.66 6/188 3093
/proc/meminfo: memFree=18305848/32951132 swapFree=67111364/67111528
[pid=3092] ppid=3090 vsize=624220 CPUtime=12.69 cores=0,2
/proc/3092/stat : 3092 (precosat) R 3090 3092 2964 0 -1 4202496 205757 0 0 0 1233 36 0 0 25 0 1 0 509960370 639201280 155690 33554432000 134512640 135151029 4292319104 18446744073709551615 134688678 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/3092/statm: 156055 155690 80 156 0 155898 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 624220
[startup+25.5007 s]
/proc/loadavg: 5.59 3.63 1.72 5/188 3095
/proc/meminfo: memFree=18365524/32951132 swapFree=67111364/67111528
[pid=3092] ppid=3090 vsize=607840 CPUtime=25.49 cores=0,2
/proc/3092/stat : 3092 (precosat) R 3090 3092 2964 0 -1 4202496 292371 0 0 0 2500 49 0 0 25 0 1 0 509960370 622428160 151694 33554432000 134512640 135151029 4292319104 18446744073709551615 134579313 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/3092/statm: 151960 151694 80 156 0 151803 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 607840
[startup+51.1003 s]
/proc/loadavg: 6.14 3.90 1.86 4/184 3114
/proc/meminfo: memFree=18206644/32951132 swapFree=67111364/67111528
[pid=3092] ppid=3090 vsize=643352 CPUtime=51.09 cores=0,2
/proc/3092/stat : 3092 (precosat) R 3090 3092 2964 0 -1 4202496 447246 0 0 0 5037 72 0 0 25 0 1 0 509960370 658792448 160587 33554432000 134512640 135151029 4292319104 18446744073709551615 134547922 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/3092/statm: 160838 160587 80 156 0 160681 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 643352
[startup+102.306 s]
/proc/loadavg: 7.50 4.61 2.20 6/184 3117
/proc/meminfo: memFree=18426156/32951132 swapFree=67111364/67111528
[pid=3092] ppid=3090 vsize=558680 CPUtime=102.3 cores=0,2
/proc/3092/stat : 3092 (precosat) R 3090 3092 2964 0 -1 4202496 820273 0 0 0 10092 138 0 0 25 0 1 0 509960370 572088320 139423 33554432000 134512640 135151029 4292319104 18446744073709551615 134521538 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/3092/statm: 139670 139423 80 156 0 139513 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 558680
[startup+162.301 s]
/proc/loadavg: 8.43 5.39 2.62 5/184 3118
/proc/meminfo: memFree=18593268/32951132 swapFree=67111364/67111528
[pid=3092] ppid=3090 vsize=624220 CPUtime=162.29 cores=0,2
/proc/3092/stat : 3092 (precosat) R 3090 3092 2964 0 -1 4202496 1060388 0 0 0 16043 186 0 0 25 0 1 0 509960370 639201280 155828 33554432000 134512640 135151029 4292319104 18446744073709551615 134581472 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/3092/statm: 156055 155828 80 156 0 155898 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 624220
[startup+222.301 s]
/proc/loadavg: 8.73 6.06 3.02 5/184 3120
/proc/meminfo: memFree=18858924/32951132 swapFree=67111364/67111528
[pid=3092] ppid=3090 vsize=558680 CPUtime=222.29 cores=0,2
/proc/3092/stat : 3092 (precosat) R 3090 3092 2964 0 -1 4202496 1199757 0 0 0 22014 215 0 0 25 0 1 0 509960370 572088320 139445 33554432000 134512640 135151029 4292319104 18446744073709551615 134673072 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/3092/statm: 139670 139445 80 156 0 139513 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 558680
[startup+282.3 s]
/proc/loadavg: 8.39 6.46 3.35 4/186 3125
/proc/meminfo: memFree=18992500/32951132 swapFree=67111364/67111528
[pid=3092] ppid=3090 vsize=624220 CPUtime=282.29 cores=0,2
/proc/3092/stat : 3092 (precosat) R 3090 3092 2964 0 -1 4202496 1317064 0 0 0 27983 246 0 0 25 0 1 0 509960370 639201280 155830 33554432000 134512640 135151029 4292319104 18446744073709551615 134552547 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/3092/statm: 156055 155830 80 156 0 155898 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 624220
[startup+342.301 s]
/proc/loadavg: 8.03 6.70 3.62 4/186 3126
/proc/meminfo: memFree=19183240/32951132 swapFree=67111364/67111528
[pid=3092] ppid=3090 vsize=642928 CPUtime=342.3 cores=0,2
/proc/3092/stat : 3092 (precosat) R 3090 3092 2964 0 -1 4202496 1411985 0 0 0 33965 265 0 0 25 0 1 0 509960370 658358272 160467 33554432000 134512640 135151029 4292319104 18446744073709551615 134542664 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/3092/statm: 160732 160467 80 156 0 160575 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 642928
[startup+402.301 s]
/proc/loadavg: 7.79 6.88 3.88 5/186 3128
/proc/meminfo: memFree=19332912/32951132 swapFree=67111364/67111528
[pid=3092] ppid=3090 vsize=692832 CPUtime=402.29 cores=0,2
/proc/3092/stat : 3092 (precosat) R 3090 3092 2964 0 -1 4202496 1548548 0 0 0 39935 294 0 0 25 0 1 0 509960370 709459968 172929 33554432000 134512640 135151029 4292319104 18446744073709551615 134542664 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/3092/statm: 173208 172929 80 156 0 173051 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 692832
[startup+462.3 s]
/proc/loadavg: 7.90 7.09 4.14 4/186 3129
/proc/meminfo: memFree=19421892/32951132 swapFree=67111364/67111528
[pid=3092] ppid=3090 vsize=805560 CPUtime=462.29 cores=0,2
/proc/3092/stat : 3092 (precosat) R 3090 3092 2964 0 -1 4202496 1593073 0 0 0 45920 309 0 0 25 0 1 0 509960370 824893440 201069 33554432000 134512640 135151029 4292319104 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/3092/statm: 201390 201069 80 156 0 201233 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 805560
[startup+522.301 s]
/proc/loadavg: 8.21 7.32 4.40 4/186 3131
/proc/meminfo: memFree=19622252/32951132 swapFree=67111364/67111528
[pid=3092] ppid=3090 vsize=811124 CPUtime=522.3 cores=0,2
/proc/3092/stat : 3092 (precosat) R 3090 3092 2964 0 -1 4202496 1748888 0 0 0 51888 342 0 0 25 0 1 0 509960370 830590976 202477 33554432000 134512640 135151029 4292319104 18446744073709551615 134542608 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/3092/statm: 202781 202478 80 156 0 202624 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 811124
[startup+582.301 s]
/proc/loadavg: 7.94 7.41 4.61 5/186 3133
/proc/meminfo: memFree=19788312/32951132 swapFree=67111364/67111528
[pid=3092] ppid=3090 vsize=849688 CPUtime=582.3 cores=0,2
/proc/3092/stat : 3092 (precosat) R 3090 3092 2964 0 -1 4202496 1915526 0 0 0 57851 379 0 0 25 0 1 0 509960370 870080512 212038 33554432000 134512640 135151029 4292319104 18446744073709551615 134581524 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/3092/statm: 212422 212038 80 156 0 212265 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 849688
Solver just ended. Dumping a history of the last processes samples
[startup+588.701 s]
/proc/loadavg: 8.33 7.51 4.67 5/186 3133
/proc/meminfo: memFree=19808116/32951132 swapFree=67111364/67111528
[pid=3092] ppid=3090 vsize=851688 CPUtime=588.7 cores=0,2
/proc/3092/stat : 3092 (precosat) R 3090 3092 2964 0 -1 4202496 1916050 0 0 0 58489 381 0 0 25 0 1 0 509960370 872128512 212562 33554432000 134512640 135151029 4292319104 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/3092/statm: 212922 212562 80 156 0 212765 0
Current children cumulated CPU time (s) 588.7
Current children cumulated vsize (KiB) 851688
[startup+614.3 s]
/proc/loadavg: 8.64 7.66 4.80 5/186 3133
/proc/meminfo: memFree=20007564/32951132 swapFree=67111364/67111528
[pid=3092] ppid=3090 vsize=752960 CPUtime=614.3 cores=0,2
/proc/3092/stat : 3092 (precosat) R 3090 3092 2964 0 -1 4202496 1929075 0 0 0 61042 388 0 0 25 0 1 0 509960370 771031040 187831 33554432000 134512640 135151029 4292319104 18446744073709551615 134572744 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/3092/statm: 188240 187831 80 156 0 188083 0
Current children cumulated CPU time (s) 614.3
Current children cumulated vsize (KiB) 752960
[startup+627.101 s]
/proc/loadavg: 8.54 7.67 4.83 4/186 3134
/proc/meminfo: memFree=19854508/32951132 swapFree=67111364/67111528
[pid=3092] ppid=3090 vsize=933188 CPUtime=627.1 cores=0,2
/proc/3092/stat : 3092 (precosat) R 3090 3092 2964 0 -1 4202496 2072089 0 0 0 62302 408 0 0 25 0 1 0 509960370 955584512 232933 33554432000 134512640 135151029 4292319104 18446744073709551615 134579313 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/3092/statm: 233297 232933 80 156 0 233140 0
Current children cumulated CPU time (s) 627.1
Current children cumulated vsize (KiB) 933188
[startup+633.501 s]
/proc/loadavg: 8.39 7.66 4.86 4/186 3134
/proc/meminfo: memFree=20040456/32951132 swapFree=67111364/67111528
[pid=3092] ppid=3090 vsize=768264 CPUtime=633.51 cores=0,2
/proc/3092/stat : 3092 (precosat) R 3090 3092 2964 0 -1 4202496 2115740 0 0 0 62935 416 0 0 25 0 1 0 509960370 786702336 191719 33554432000 134512640 135151029 4292319104 18446744073709551615 134681566 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/3092/statm: 192066 191719 80 156 0 191909 0
Current children cumulated CPU time (s) 633.51
Current children cumulated vsize (KiB) 768264
[startup+636.7 s]
/proc/loadavg: 8.39 7.66 4.86 5/186 3134
/proc/meminfo: memFree=20079572/32951132 swapFree=67111364/67111528
[pid=3092] ppid=3090 vsize=785732 CPUtime=636.69 cores=0,2
/proc/3092/stat : 3092 (precosat) R 3090 3092 2964 0 -1 4202496 2130079 0 0 0 63252 417 0 0 25 0 1 0 509960370 804589568 196086 33554432000 134512640 135151029 4292319104 18446744073709551615 134579313 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/3092/statm: 196433 196086 80 156 0 196276 0
Current children cumulated CPU time (s) 636.69
Current children cumulated vsize (KiB) 785732
[startup+638.301 s]
/proc/loadavg: 8.35 7.67 4.88 5/186 3134
/proc/meminfo: memFree=20021912/32951132 swapFree=67111364/67111528
[pid=3092] ppid=3090 vsize=802112 CPUtime=638.29 cores=0,2
/proc/3092/stat : 3092 (precosat) R 3090 3092 2964 0 -1 4202496 2146464 0 0 0 63409 420 0 0 25 0 1 0 509960370 821362688 200181 33554432000 134512640 135151029 4292319104 18446744073709551615 134578366 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/3092/statm: 200528 200181 80 156 0 200371 0
Current children cumulated CPU time (s) 638.29
Current children cumulated vsize (KiB) 802112
[startup+639.109 s]
/proc/loadavg: 8.35 7.67 4.88 5/186 3134
/proc/meminfo: memFree=20025064/32951132 swapFree=67111364/67111528
[pid=3092] ppid=3090 vsize=802112 CPUtime=639.1 cores=0,2
/proc/3092/stat : 3092 (precosat) R 3090 3092 2964 0 -1 4202496 2146464 0 0 0 63490 420 0 0 25 0 1 0 509960370 821362688 200181 33554432000 134512640 135151029 4292319104 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/3092/statm: 200528 200181 80 156 0 200371 0
Current children cumulated CPU time (s) 639.1
Current children cumulated vsize (KiB) 802112
[startup+639.301 s]
/proc/loadavg: 8.35 7.67 4.88 5/186 3134
/proc/meminfo: memFree=20025064/32951132 swapFree=67111364/67111528
[pid=3092] ppid=3090 vsize=802112 CPUtime=639.29 cores=0,2
/proc/3092/stat : 3092 (precosat) R 3090 3092 2964 0 -1 4202496 2146464 0 0 0 63509 420 0 0 25 0 1 0 509960370 821362688 200181 33554432000 134512640 135151029 4292319104 18446744073709551615 134554774 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/3092/statm: 200528 200181 80 156 0 200371 0
Current children cumulated CPU time (s) 639.29
Current children cumulated vsize (KiB) 802112
[startup+639.401 s]
/proc/loadavg: 8.35 7.67 4.88 5/186 3134
/proc/meminfo: memFree=20025064/32951132 swapFree=67111364/67111528
[pid=3092] ppid=3090 vsize=802112 CPUtime=639.39 cores=0,2
/proc/3092/stat : 3092 (precosat) R 3090 3092 2964 0 -1 4202496 2146464 0 0 0 63519 420 0 0 25 0 1 0 509960370 821362688 200181 33554432000 134512640 135151029 4292319104 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/3092/statm: 200528 200181 80 156 0 200371 0
Current children cumulated CPU time (s) 639.39
Current children cumulated vsize (KiB) 802112
Child status: 20
Real time (s): 639.445
CPU time (s): 639.449
CPU user time (s): 635.205
CPU system time (s): 4.24335
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 933188
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 635.205
system time used= 4.24335
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2146465
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= 5
involuntary context switches= 1581
runsolver used 1.14183 second user time and 2.43963 second system time
The end
Launcher Data
Begin job on node128 at 2011-04-28 11:39:47
IDJOB=3308641
IDBENCH=82371
IDSOLVER=1690
FILE ID=node128/3308641-1303983582
RUNJOBID= node128-1303983196-2982
PBS_JOBID= 13168698
Free space on /tmp= 66760 MiB
SOLVER NAME= SAT09 reference solver:precosat 236
BENCH NAME= SAT11/application/rintanen/SATPlanning/blocks-blocks-36-0.120-NOTKNOWN.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3308641-1303983582/watcher-3308641-1303983582 -o /tmp/evaluation-result-3308641-1303983582/solver-3308641-1303983582 -C 2400 -W 1300 -M 7680 HOME/precosat HOME/instance-3308641-1303983582.cnf
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2
MD5SUM BENCH= 8d94c04f870c828c80bd9a45ae3dedff
RANDOM SEED=2099984934
node128.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 : 2666.852
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 : 5333.70
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 : 2666.852
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 : 2666.852
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 : 5332.82
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 : 2666.852
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.852
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 : 2666.852
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 : 2666.852
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 : 2666.852
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 : 5434.49
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32951132 kB
MemFree: 18999136 kB
Buffers: 1349512 kB
Cached: 7573016 kB
SwapCached: 160 kB
Active: 6393664 kB
Inactive: 6918472 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951132 kB
LowFree: 18999136 kB
SwapTotal: 67111528 kB
SwapFree: 67111364 kB
Dirty: 159912 kB
Writeback: 0 kB
AnonPages: 4389316 kB
Mapped: 16348 kB
Slab: 566096 kB
PageTables: 14168 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587092 kB
Committed_AS: 4844900 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 62960 MiB
End job on node128 at 2011-04-28 11:50:57