Trace number 3309064

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
SAT09 reference solver:precosat 236? (TO) 1300.01 1300.03

General information on the benchmark

NameSAT03/industrial/schuppan/l2s/
valves-gates-1-k617-unsat.shuffled-as.sat03-412.cnf
MD5SUMcb369c4583eb075a3a8cb5a04701e120
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4716.27
Satisfiable
(Un)Satisfiability was proved
Number of variables985042
Number of clauses3113540
Sum of the clauses size7976612
Maximum clause length618
Minimum clause length1
Number of clauses of size 1158
Number of clauses of size 21490897
Number of clauses of size 31578048
Number of clauses of size 428388
Number of clauses of size 59876
Number of clauses of size over 56173

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-3309064-1303985946.cnf
0.00/0.00	c found header 'p cnf 985042 3113540'
4.00/4.01	c finished parsing
4.00/4.01	c
4.00/4.01	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
4.00/4.01	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
4.00/4.01	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
4.00/4.01	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
4.00/4.01	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
4.00/4.01	c --random=1 --spread=2000 --seed=0 --skip=25
4.00/4.01	c
4.00/4.01	c sizeof     vars[0] = 16   alignment = 0      15 MB
4.00/4.01	c sizeof     orgs[0] =  8   alignment = 0       8 MB
4.00/4.01	c sizeof     occs[0] =  8   alignment = 0       8 MB
4.00/4.01	c sizeof iirfs[0..1] =  8   alignment = 0       8 MB
4.00/4.01	c
4.00/4.01	c starting search after 4.0 seconds
4.00/4.01	c no decision limit
4.20/4.20	c
4.20/4.20	c       original/binary      fixed     eliminated      learned       agility
4.20/4.20	c   seconds        variables     equivalent    conflicts       height       MB
4.20/4.20	c
4.20/4.20	c *    4.2  3105921  970535   5235  9272      0       0      0    0.0   0  257
35.59/35.62	c s   35.6  1297977  226739  20518 176462 561323       0      0    0.0   0  185
35.59/35.62	c l   35.6  1297977  226739  20518 176462 561323       0 1089481    0.0   0  185
35.90/35.98	c R   36.0  1298672  226660  20576 176483 561323     101     99   17.0   3  189
36.09/36.11	c R   36.1  1299202  226653  20576 176490 561323     201    197  255.5   6  189
38.39/38.45	c B   38.5  1316153  222724  24362 176633 561323    1000    934  243.9   3  193
40.79/40.84	c B   40.8  1365470  219564  27396 176759 561323    2000   1887  267.4  33  199
53.29/53.32	c s   53.3  1254451  209490  32253 177076 566223    4019   3203  268.7   6  183
53.29/53.32	c -   53.3  1254451  209490  32253 177076 566223    4019 1013218  268.7   6  183
55.39/55.48	c R   55.5  1311538  207394  34190 177235 566223    4821   3987  264.6   1  191
64.59/64.68	c B   64.7  1391640  205576  35692 177551 566223    8006   7111  250.7   6  200
84.09/84.11	c s   84.1  1278263  196922  42281 178422 567417   12786  11025  232.2   7  187
84.09/84.11	c -   84.1  1278263  196922  42281 178422 567417   12786 962558  232.2   7  187
114.29/114.38	c s  114.4  1293069  188324  46706 180450 569562   20560  16737  225.1   2  189
114.29/114.38	c -  114.4  1293069  188324  46706 180450 569562   20560 924056  225.1   2  189
123.90/124.00	c B  124.0  1430652  186869  47397 181214 569562   24009  20147  223.0  11  204
144.80/144.83	c s  144.8  1723539  184931  47905 182147 570059   29470  24400  219.5   1  217
144.80/144.83	c -  144.8  1723539  184931  47905 182147 570059   29470 905575  219.5   1  217
164.39/164.44	c R  164.4  1871641  183538  48555 182890 570059   35747  30634  212.4   9  235
186.49/186.58	c
186.49/186.58	c       original/binary      fixed     eliminated      learned       agility
186.49/186.58	c   seconds        variables     equivalent    conflicts       height       MB
186.49/186.58	c
186.49/186.58	c s  186.6  1605944  182682  48699 183154 570507   41321  35621  207.3   9  214
186.49/186.58	c -  186.6  1605944  182682  48699 183154 570507   41321 896520  207.3   9  214
227.09/227.11	c s  227.1  1861270  181877  48856 183741 570568   53447  46987  198.7   2  230
227.09/227.11	c -  227.1  1861270  181877  48856 183741 570568   53447 887555  198.7   2  230
255.39/255.45	c R  255.5  2065312  181526  48973 183975 570568   63530  57008  193.0  20  260
256.59/256.60	c B  256.6  2078144  181506  48974 183994 570568   64021  57490  192.6   8  261
272.49/272.51	c s  272.5  2102798  181302  49017 184101 570622   69069  61755  189.3  16  254
272.49/272.51	c -  272.5  2102798  181302  49017 184101 570622   69069 878680  189.3  16  254
327.89/327.96	c s  328.0  2337366  179764  49477 185061 570740   86984  79031  179.4   5  270
327.89/327.96	c -  328.0  2337366  179764  49477 185061 570740   86984 869894  179.4   5  270
392.89/392.98	c s  393.0  2807467  178359  49791 186132 570760  105825  97552  173.8   0  299
392.89/392.98	c -  393.0  2807467  178359  49791 186132 570760  105825 861196  173.8   0  299
474.69/474.77	c s  474.8  2934858  177669  50136 186369 570868  131715 122315  166.0  18  313
492.89/492.95	c R  492.9  2961890  177517  50179 186478 570868  138814 129402  165.3   4  324
547.28/547.30	c B  547.3  3084958  176872  50318 186984 570868  160039 150591  162.6  12  355
558.18/558.24	c s  558.2  2921183  176447  50393 187179 571023  161712 149028  162.2  17  321
640.58/640.62	c s  640.6  2965532  175804  50542 187548 571148  191099 155258  157.0   0  323
728.89/728.99	c s  729.0  2961235  173676  51011 188926 571429  219612 153885  151.4   1  318
728.89/728.99	c -  729.0  2961235  173676  51011 188926 571429  219612 852585  151.4   1  318
815.68/815.74	c
815.68/815.74	c       original/binary      fixed     eliminated      learned       agility
815.68/815.74	c   seconds        variables     equivalent    conflicts       height       MB
815.68/815.74	c
815.68/815.74	c s  815.7  2957548  164720  53582 195311 571429  243386 120396  147.5  11  309
815.68/815.74	c -  815.7  2957548  164720  53582 195311 571429  243386 801430  147.5  11  309
900.08/900.19	c s  900.2  2234630  148817  54086 196047 586092  273841 128946  143.1   6  271
900.08/900.19	c -  900.2  2234630  148817  54086 196047 586092  273841 761359  143.1   6  271
964.17/964.21	c s  964.2  2291937  148311  54148 196364 586219  297971 150307  140.5  27  280
1031.17/1031.23	c s 1031.2  2318700  148030  54200 196583 586229  323978 175333  137.6   3  288
1097.98/1098.01	c s 1098.0  2354566  147825  54212 196731 586274  348640 198780  135.8   7  296
1165.47/1165.59	c s 1165.6  2383675  147337  54290 197124 586291  371837 215442  134.6   3  303
1194.47/1194.55	c B 1194.5  2413416  146991  54339 197421 586291  384081 227671  134.0   9  315
1233.57/1233.65	c s 1233.6  2424884  146754  54355 197633 586300  396348 238066  133.5  13  312
1299.97/1300.00	c
1299.97/1300.00	c *** CAUGHT SIGNAL 15 ***
1299.97/1300.00	c
1299.97/1300.00	c 422303 conflicts, 2403777 decisions, 825 random
1299.97/1300.00	c 194 iterations, 1863 restarts, 29 skipped
1299.97/1300.00	c 0 enlarged, 49452 shrunken, 4133 rescored, 126 rebiased
1299.97/1300.00	c 22 simplifications, 0 reductions
1299.97/1300.00	c
1299.97/1300.00	c vars: 55452 fixed, 203292 equiv, 586300 elim, 206674 merged
1299.97/1300.00	c elim: 18999589 resolutions, 22 phases, 2 rounds
1299.97/1300.00	c sbst: 91% substituted, 2.4% nots, 61.6% ands, 34.4% xors, 1.6% ites
1299.97/1300.00	c arty: 2.07 and 2.00 xor average arity
1299.97/1300.00	c prbe: 552986 probed, 1596 phases, 1 rounds
1299.97/1300.00	c prbe: 1529 failed, 5089 lifted, 4790 merged
1299.97/1300.00	c sccs: 3185 non trivial, 19 fixed, 175096 merged
1299.97/1300.00	c hash: 7976 units, 26788 merged
1299.97/1300.00	c mins: 24215835 learned, 48% deleted, 577 strong, 1000 depth
1299.97/1300.00	c subs: 65045 forward, 99263 backward, 788355 doms
1299.97/1300.00	c strs: 109291 forward, 9619 backward
1299.97/1300.00	c doms: 925062 dominators, 762155 high, 2094 low
1299.97/1300.00	c prps: 1909511087 propagations, 1.47 megaprops
1299.97/1300.00	c
1299.97/1300.00	c 1300.0 seconds, 383 MB max, 325 MB recycled
1299.97/1300.00	c
1299.97/1300.00	c *** CAUGHT SIGNAL 15 ***
1299.97/1300.00	c

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

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-3309064-1303985946/watcher-3309064-1303985946 -o /tmp/evaluation-result-3309064-1303985946/solver-3309064-1303985946 -C 2400 -W 1300 -M 7680 HOME/precosat HOME/instance-3309064-1303985946.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: 1.24 2.43 2.96 4/189 23582
/proc/meminfo: memFree=24467264/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=31652 CPUtime=0 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 6534 0 0 0 0 0 0 0 23 0 1 0 510192804 32411648 6491 33554432000 134512640 135151029 4290626496 18446744073709551615 134697845 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23582/statm: 7913 6505 59 156 0 7756 0

[startup+0.041649 s]
/proc/loadavg: 1.24 2.43 2.96 4/189 23582
/proc/meminfo: memFree=24467264/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=41400 CPUtime=0.03 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 8930 0 0 0 2 1 0 0 23 0 1 0 510192804 42393600 8887 33554432000 134512640 135151029 4290626496 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23582/statm: 10350 8888 60 156 0 10193 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 41400

[startup+0.100631 s]
/proc/loadavg: 1.24 2.43 2.96 4/189 23582
/proc/meminfo: memFree=24467264/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=51144 CPUtime=0.09 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 12486 0 0 0 7 2 0 0 23 0 1 0 510192804 52371456 12443 33554432000 134512640 135151029 4290626496 18446744073709551615 134534687 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23582/statm: 12786 12469 60 156 0 12629 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51144

[startup+0.300588 s]
/proc/loadavg: 1.24 2.43 2.96 4/189 23582
/proc/meminfo: memFree=24467264/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=97868 CPUtime=0.29 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 24538 0 0 0 26 3 0 0 25 0 1 0 510192804 100216832 24268 33554432000 134512640 135151029 4290626496 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23582/statm: 24467 24268 65 156 0 24310 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 97868

[startup+1.27942 s]
/proc/loadavg: 1.24 2.43 2.96 4/189 23582
/proc/meminfo: memFree=24467264/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=156380 CPUtime=1.27 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 39958 0 0 0 120 7 0 0 25 0 1 0 510192804 160133120 38918 33554432000 134512640 135151029 4290626496 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23582/statm: 39095 38919 65 156 0 38938 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 156380

[startup+1.50037 s]
/proc/loadavg: 1.24 2.43 2.96 4/189 23582
/proc/meminfo: memFree=24467264/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=168660 CPUtime=1.49 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 44052 0 0 0 141 8 0 0 25 0 1 0 510192804 172707840 41987 33554432000 134512640 135151029 4290626496 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23582/statm: 42165 41987 65 156 0 42008 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 168660

[startup+3.10108 s]
/proc/loadavg: 1.70 2.51 2.98 5/190 23584
/proc/meminfo: memFree=24221796/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=254868 CPUtime=3.09 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 67644 0 0 0 297 12 0 0 25 0 1 0 510192804 260984832 63530 33554432000 134512640 135151029 4290626496 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23582/statm: 63717 63531 65 156 0 63560 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 254868

[startup+6.3065 s]
/proc/loadavg: 1.89 2.53 2.99 5/190 23584
/proc/meminfo: memFree=24167756/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=298452 CPUtime=6.29 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 86274 0 0 0 614 15 0 0 25 0 1 0 510192804 305614848 73925 33554432000 134512640 135151029 4290626496 18446744073709551615 134680430 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23582/statm: 74613 73925 80 156 0 74456 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 298452

[startup+12.7003 s]
/proc/loadavg: 2.06 2.56 2.99 5/190 23584
/proc/meminfo: memFree=24090616/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=396092 CPUtime=12.69 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 123292 0 0 0 1249 20 0 0 25 0 1 0 510192804 405598208 98081 33554432000 134512640 135151029 4290626496 18446744073709551615 134519488 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23582/statm: 99023 98081 80 156 0 98866 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 396092

[startup+25.501 s]
/proc/loadavg: 2.43 2.62 3.01 5/190 23584
/proc/meminfo: memFree=24017884/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=432544 CPUtime=25.49 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 131866 0 0 0 2527 22 0 0 25 0 1 0 510192804 442925056 106655 33554432000 134512640 135151029 4290626496 18446744073709551615 134548184 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23582/statm: 108136 106655 80 156 0 107979 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 432544

[startup+51.1003 s]
/proc/loadavg: 2.96 2.73 3.03 5/190 23585
/proc/meminfo: memFree=23963500/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=418312 CPUtime=51.09 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 149328 0 0 0 5084 25 0 0 25 0 1 0 510192804 428351488 103151 33554432000 134512640 135151029 4290626496 18446744073709551615 134548344 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23582/statm: 104578 103151 80 156 0 104421 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 418312

[startup+102.301 s]
/proc/loadavg: 3.58 2.94 3.09 5/190 23586
/proc/meminfo: memFree=23912808/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=376240 CPUtime=102.29 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 169858 0 0 0 10202 27 0 0 25 0 1 0 510192804 385269760 92646 33554432000 134512640 135151029 4290626496 18446744073709551615 134542806 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23582/statm: 94060 92646 80 156 0 93903 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 376240

[startup+162.301 s]
/proc/loadavg: 3.91 3.15 3.15 5/190 23588
/proc/meminfo: memFree=23798752/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=380336 CPUtime=162.3 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 212958 0 0 0 16197 33 0 0 25 0 1 0 510192804 389464064 93690 33554432000 134512640 135151029 4290626496 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23582/statm: 95084 93690 80 156 0 94927 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 380336

[startup+222.301 s]
/proc/loadavg: 3.96 3.30 3.20 5/190 23589
/proc/meminfo: memFree=23756020/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=372140 CPUtime=222.29 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 238350 0 0 0 22193 36 0 0 25 0 1 0 510192804 381071360 91645 33554432000 134512640 135151029 4290626496 18446744073709551615 134521749 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23582/statm: 93035 91645 80 156 0 92878 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 372140

[startup+282.3 s]
/proc/loadavg: 3.98 3.42 3.24 5/190 23591
/proc/meminfo: memFree=23724732/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=388528 CPUtime=282.29 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 289874 0 0 0 28186 43 0 0 25 0 1 0 510192804 397852672 95743 33554432000 134512640 135151029 4290626496 18446744073709551615 134542664 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23582/statm: 97132 95743 80 156 0 96975 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 388528

[startup+342.3 s]
/proc/loadavg: 3.99 3.53 3.29 5/190 23593
/proc/meminfo: memFree=23694800/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=388528 CPUtime=342.29 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 319609 0 0 0 34182 47 0 0 25 0 1 0 510192804 397852672 95744 33554432000 134512640 135151029 4290626496 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23582/statm: 97132 95744 80 156 0 96975 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 388528

[startup+402.307 s]
/proc/loadavg: 3.99 3.61 3.33 5/190 23594
/proc/meminfo: memFree=23589660/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=388528 CPUtime=402.29 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 350242 0 0 0 40178 51 0 0 25 0 1 0 510192804 397852672 95744 33554432000 134512640 135151029 4290626496 18446744073709551615 134581524 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23582/statm: 97132 95744 80 156 0 96975 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 388528

[startup+462.3 s]
/proc/loadavg: 3.99 3.68 3.37 5/190 23596
/proc/meminfo: memFree=23553952/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=388528 CPUtime=462.29 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 350242 0 0 0 46178 51 0 0 25 0 1 0 510192804 397852672 95744 33554432000 134512640 135151029 4290626496 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23582/statm: 97132 95744 80 156 0 96975 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 388528

[startup+522.3 s]
/proc/loadavg: 4.06 3.75 3.41 5/190 23597
/proc/meminfo: memFree=23513748/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=404912 CPUtime=522.28 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 388939 0 0 0 52172 56 0 0 25 0 1 0 510192804 414629888 99840 33554432000 134512640 135151029 4290626496 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23582/statm: 101228 99840 80 156 0 101071 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 404912

[startup+582.3 s]
/proc/loadavg: 4.09 3.81 3.45 5/190 23599
/proc/meminfo: memFree=23498216/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=389124 CPUtime=582.28 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 421391 0 0 0 58168 60 0 0 25 0 1 0 510192804 398462976 95894 33554432000 134512640 135151029 4290626496 18446744073709551615 134554555 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23582/statm: 97281 95894 80 156 0 97124 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 389124

[startup+642.301 s]
/proc/loadavg: 4.03 3.84 3.48 5/190 23601
/proc/meminfo: memFree=23439424/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=393956 CPUtime=642.28 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 454885 0 0 0 64163 65 0 0 25 0 1 0 510192804 403410944 97086 33554432000 134512640 135151029 4290626496 18446744073709551615 134554722 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23582/statm: 98489 97086 80 156 0 98332 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 393956

[startup+702.301 s]
/proc/loadavg: 4.01 3.87 3.51 5/190 23602
/proc/meminfo: memFree=23399352/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=410340 CPUtime=702.28 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 463087 0 0 0 70162 66 0 0 25 0 1 0 510192804 420188160 101191 33554432000 134512640 135151029 4290626496 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23582/statm: 102585 101191 80 156 0 102428 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 410340

[startup+762.301 s]
/proc/loadavg: 4.00 3.89 3.54 5/190 23604
/proc/meminfo: memFree=23414584/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=393956 CPUtime=762.28 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 495394 0 0 0 76157 71 0 0 25 0 1 0 510192804 403410944 97100 33554432000 134512640 135151029 4290626496 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23582/statm: 98489 97100 80 156 0 98332 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 393956

[startup+822.301 s]
/proc/loadavg: 4.00 3.91 3.56 5/190 23605
/proc/meminfo: memFree=23366200/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=401416 CPUtime=822.28 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 537622 0 0 0 82151 77 0 0 25 0 1 0 510192804 411049984 98962 33554432000 134512640 135151029 4290626496 18446744073709551615 134554791 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23582/statm: 100354 98962 80 156 0 100197 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 401416

[startup+882.301 s]
/proc/loadavg: 4.00 3.92 3.59 5/190 23607
/proc/meminfo: memFree=23212880/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=417800 CPUtime=882.28 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 545815 0 0 0 88150 78 0 0 25 0 1 0 510192804 427827200 103058 33554432000 134512640 135151029 4290626496 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23582/statm: 104450 103058 80 156 0 104293 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 417800

[startup+942.301 s]
/proc/loadavg: 4.00 3.93 3.61 5/190 23609
/proc/meminfo: memFree=23044824/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=401416 CPUtime=942.28 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 586173 0 0 0 94144 84 0 0 25 0 1 0 510192804 411049984 99083 33554432000 134512640 135151029 4290626496 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23582/statm: 100354 99083 80 156 0 100197 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 401416

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.63 5/190 23610
/proc/meminfo: memFree=22980048/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=401416 CPUtime=1002.27 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 618220 0 0 0 100139 88 0 0 25 0 1 0 510192804 411049984 99086 33554432000 134512640 135151029 4290626496 18446744073709551615 134554722 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23582/statm: 100354 99086 80 156 0 100197 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 401416

[startup+1062.31 s]
/proc/loadavg: 4.00 3.95 3.65 5/190 23612
/proc/meminfo: memFree=22979908/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=401416 CPUtime=1062.28 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 650264 0 0 0 106135 93 0 0 25 0 1 0 510192804 411049984 99086 33554432000 134512640 135151029 4290626496 18446744073709551615 134542806 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23582/statm: 100354 99086 80 156 0 100197 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 401416

[startup+1122.3 s]
/proc/loadavg: 4.03 3.97 3.68 5/190 23613
/proc/meminfo: memFree=22979484/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=401416 CPUtime=1122.28 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 682309 0 0 0 112130 98 0 0 25 0 1 0 510192804 411049984 99087 33554432000 134512640 135151029 4290626496 18446744073709551615 134542738 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23582/statm: 100354 99087 80 156 0 100197 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 401416

[startup+1182.3 s]
/proc/loadavg: 4.01 3.97 3.69 5/190 23615
/proc/meminfo: memFree=22979712/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=401416 CPUtime=1182.27 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 714353 0 0 0 118125 102 0 0 25 0 1 0 510192804 411049984 99087 33554432000 134512640 135151029 4290626496 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23582/statm: 100354 99087 80 156 0 100197 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 401416

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.71 5/190 23617
/proc/meminfo: memFree=22979064/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=401416 CPUtime=1242.27 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 746400 0 0 0 124121 106 0 0 25 0 1 0 510192804 411049984 99090 33554432000 134512640 135151029 4290626496 18446744073709551615 134554722 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23582/statm: 100354 99090 80 156 0 100197 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 401416



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 3.99 3.73 2/175 23672
/proc/meminfo: memFree=24091260/32951124 swapFree=67111524/67111528
[pid=23582] ppid=23580 vsize=433256 CPUtime=1299.97 cores=5,7
/proc/23582/stat : 23582 (precosat) R 23580 23582 23129 0 -1 4202496 770505 0 0 0 129888 109 0 0 25 0 1 0 510192804 443654144 107052 33554432000 134512640 135151029 4290626496 18446744073709551615 134681566 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23582/statm: 108314 107052 80 156 0 108157 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 433256

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): 1300.03
CPU time (s): 1300.01
CPU user time (s): 1298.89
CPU system time (s): 1.11883
CPU usage (%): 99.9984
Max. virtual memory (cumulated for all children) (KiB): 434656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.89
system time used= 1.11883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 770506
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= 3
involuntary context switches= 2394

runsolver used 2.11268 second user time and 4.98424 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-28 12:19:11
IDJOB=3309064
IDBENCH=84238
IDSOLVER=1690
FILE ID=node139/3309064-1303985946
RUNJOBID= node139-1303985946-23543
PBS_JOBID= 13168687
Free space on /tmp= 72484 MiB

SOLVER NAME= SAT09 reference solver:precosat 236
BENCH NAME= SAT03/industrial/schuppan/l2s/valves-gates-1-k617-unsat.shuffled-as.sat03-412.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309064-1303985946/watcher-3309064-1303985946 -o /tmp/evaluation-result-3309064-1303985946/solver-3309064-1303985946 -C 2400 -W 1300 -M 7680  HOME/precosat HOME/instance-3309064-1303985946.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= cb369c4583eb075a3a8cb5a04701e120
RANDOM SEED=410007611

node139.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	: 5332.74
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	: 5321.49
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24467668 kB
Buffers:       1997992 kB
Cached:        5857560 kB
SwapCached:          4 kB
Active:         677640 kB
Inactive:      7286708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24467668 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           72796 kB
Writeback:           0 kB
AnonPages:      108560 kB
Mapped:          16100 kB
Slab:           454200 kB
PageTables:       5124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   296588 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= 72492 MiB
End job on node139 at 2011-04-28 12:40:53