Trace number 3308545
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.
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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 | APPLICATIONS/diagnosis/
UR-20-10p1.cnf |
| MD5SUM | 6ace5cfbe110f1a43049037cb7432998 |
| Bench Category | APPLICATION (applications instances) |
| Best result obtained on this benchmark | |
| Best CPU time to get the best result obtained on this benchmark | |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 259234 |
| Number of clauses | 1387934 |
| Sum of the clauses size | 3351923 |
| Maximum clause length | 10 |
| Minimum clause length | 1 |
| Number of clauses of size 1 | 13149 |
| Number of clauses of size 2 | 981661 |
| Number of clauses of size 3 | 327764 |
| Number of clauses of size 4 | 7260 |
| Number of clauses of size 5 | 29040 |
| Number of clauses of size over 5 | 29060 |
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-3308545-1303983264.cnf
0.00/0.00 c found header 'p cnf 259234 1387934'
1.19/1.28 c finished parsing
1.19/1.28 c
1.19/1.28 c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
1.19/1.28 c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
1.19/1.28 c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
1.19/1.28 c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
1.19/1.28 c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
1.19/1.28 c --random=1 --spread=2000 --seed=0 --skip=25
1.19/1.28 c
1.19/1.28 c sizeof vars[0] = 16 alignment = 0 4 MB
1.19/1.28 c sizeof orgs[0] = 8 alignment = 0 2 MB
1.19/1.28 c sizeof occs[0] = 8 alignment = 0 2 MB
1.19/1.28 c sizeof iirfs[0..1] = 8 alignment = 0 2 MB
1.19/1.28 c
1.19/1.28 c starting search after 1.3 seconds
1.19/1.28 c no decision limit
1.29/1.31 c
1.29/1.31 c original/binary fixed eliminated learned agility
1.29/1.31 c seconds variables equivalent conflicts height MB
1.29/1.31 c
1.29/1.31 c * 1.3 1373915 244367 13149 1718 0 0 0 0.0 0 103
6.50/6.57 c s 6.6 1044727 131332 56879 2140 68883 0 0 0.0 0 93
6.50/6.57 c l 6.6 1044727 131332 56879 2140 68883 0 461643 0.0 0 93
6.69/6.73 c R 6.7 1053682 131323 56888 2140 68883 101 98 158.7 1 94
7.09/7.13 c R 7.1 1076221 130451 57756 2144 68883 469 452 199.4 2 96
7.79/7.81 c B 7.8 1121180 128522 59567 2262 68883 1000 962 230.1 2 99
10.30/10.30 c B 10.3 1384298 124092 63831 2428 68883 2000 1868 261.6 4 115
14.39/14.45 c s 14.5 1268300 118854 67059 2569 70752 2546 2017 274.0 3 106
14.39/14.45 c - 14.5 1268300 118854 67059 2569 70752 2546 420096 274.0 3 106
20.19/20.28 c R 20.3 1647277 109830 75877 2775 70752 5700 5060 273.1 4 137
23.79/23.82 c s 23.8 1477127 107601 77335 2857 71441 6108 5212 271.2 4 126
23.79/23.82 c - 23.8 1477127 107601 77335 2857 71441 6108 373886 271.2 4 126
26.99/27.01 c B 27.0 1611167 106135 78690 2968 71441 8003 7044 292.5 5 136
44.20/44.22 c s 44.2 2282050 98021 83492 5138 72583 14625 12825 333.5 1 173
44.20/44.22 c - 44.2 2282050 98021 83492 5138 72583 14625 343976 333.5 1 173
61.60/61.65 c B 61.7 3038647 93648 87569 5434 72583 24010 22007 357.4 7 240
75.70/75.79 c s 75.8 3093404 90537 89718 6146 72833 28115 24686 368.8 2 241
75.70/75.79 c - 75.8 3093404 90537 89718 6146 72833 28115 316458 368.8 2 241
120.59/120.67 c s 120.7 3921546 85841 93001 7069 73323 45025 36057 389.9 0 295
120.59/120.67 c
120.59/120.67 c original/binary fixed eliminated learned agility
120.59/120.67 c seconds variables equivalent conflicts height MB
120.59/120.67 c
120.59/120.67 c - 120.7 3921546 85841 93001 7069 73323 45025 297471 389.9 0 295
126.29/126.30 c R 126.3 4028797 85211 93529 7171 73323 47497 38516 393.6 4 306
164.90/164.99 c B 165.0 4912384 80698 97214 7999 73323 64029 54916 402.4 3 407
178.00/178.02 c s 178.0 4414971 79190 97909 8163 73972 66383 40651 403.5 2 319
178.00/178.02 c - 178.0 4414971 79190 97909 8163 73972 66383 258800 403.5 2 319
243.11/243.17 c s 243.2 4677033 70679 104101 9252 75202 88009 47406 419.5 2 369
243.11/243.17 c - 243.2 4677033 70679 104101 9252 75202 88009 222568 419.5 2 369
318.01/318.04 c s 318.1 5072527 58868 110667 11498 78201 113733 56815 422.3 2 399
318.01/318.04 c - 318.1 5072527 58868 110667 11498 78201 113733 206989 422.3 2 399
408.21/408.27 c s 408.3 5337477 57073 111558 11971 78632 150718 76432 420.5 2 436
408.21/408.27 c - 408.3 5337477 57073 111558 11971 78632 150718 200780 420.5 2 436
428.21/428.29 c B 428.3 5462486 56853 111684 12065 78632 160047 85744 418.4 3 461
443.61/443.65 c R 443.7 5546825 56785 111740 12077 78632 167441 93122 416.8 4 478
504.71/504.79 c s 504.8 4411787 52183 112170 12192 82689 191446 27832 419.4 4 303
504.71/504.79 c - 504.8 4411787 52183 112170 12192 82689 191446 190741 419.4 4 303
504.71/504.79 c + 504.8 4411787 52183 112170 12192 82689 191446 209815 419.4 4 303
584.21/584.25 c s 584.3 4462661 51400 112829 12258 82747 231280 65742 407.2 3 382
584.21/584.25 c - 584.3 4462661 51400 112829 12258 82747 231280 201423 407.2 3 382
584.21/584.25 c + 584.3 4462661 51400 112829 12258 82747 231280 221565 407.2 3 382
653.22/653.22 c
653.22/653.22 c original/binary fixed eliminated learned agility
653.22/653.22 c seconds variables equivalent conflicts height MB
653.22/653.22 c
653.22/653.22 c R 653.2 4614796 51057 113152 12278 82747 266874 101311 397.4 3 445
669.12/669.10 c s 669.1 4564390 51001 113188 12289 82756 270036 104287 396.5 6 439
669.12/669.10 c - 669.1 4564390 51001 113188 12289 82756 270036 217134 396.5 6 439
699.02/699.03 c + 699.1 4605862 50873 113314 12291 82756 283321 238847 392.8 5 466
765.22/765.25 c s 765.3 4617766 50650 113514 12303 82767 307365 141508 387.8 1 495
765.22/765.25 c - 765.3 4617766 50650 113514 12303 82767 307365 236459 387.8 1 495
832.12/832.11 c R 832.1 4674909 50448 113681 12338 82767 333837 167971 382.5 1 545
866.42/866.48 c s 866.5 4499313 50107 113744 12351 83032 343825 83552 381.0 2 381
866.42/866.48 c - 866.5 4499313 50107 113744 12351 83032 343825 234095 381.0 2 381
873.02/873.01 c + 873.0 4502247 50096 113753 12353 83032 347104 257504 380.0 2 389
950.33/950.38 c s 950.4 4478818 49642 113994 12408 83190 380755 116005 373.4 1 422
957.92/957.98 c B 958.0 4483159 49546 114090 12408 83190 384113 119362 372.9 3 431
1038.83/1038.85 c s 1038.9 4560095 49415 114150 12438 83231 415706 142152 367.0 3 459
1081.53/1081.57 c + 1081.6 4625505 49390 114174 12439 83231 433880 283254 363.5 3 493
1134.64/1134.64 c s 1134.7 4618736 49197 114267 12532 83238 451027 177314 360.8 3 508
1134.64/1134.64 c - 1134.7 4618736 49197 114267 12532 83238 451027 280422 360.8 3 508
1245.53/1245.50 c s 1245.5 4619379 48899 114409 12533 83393 487189 158715 355.1 3 465
1245.53/1245.50 c - 1245.5 4619379 48899 114409 12533 83393 487189 277618 355.1 3 465
1300.04/1300.00 c
1300.04/1300.00 c *** CAUGHT SIGNAL 15 ***
1300.04/1300.00 c
1300.04/1300.00 c 508726 conflicts, 6392996 decisions, 3182 random
1300.04/1300.00 c 375 iterations, 2328 restarts, 0 skipped
1300.04/1300.00 c 5 enlarged, 42520 shrunken, 4978 rescored, 156 rebiased
1300.04/1300.00 c 19 simplifications, 0 reductions
1300.04/1300.00 c
1300.04/1300.00 c vars: 114466 fixed, 12536 equiv, 83393 elim, 14830 merged
1300.04/1300.00 c elim: 10488888 resolutions, 19 phases, 4 rounds
1300.04/1300.00 c sbst: 27% substituted, 31.0% nots, 69.0% ands, 0.0% xors, 0.0% ites
1300.04/1300.00 c arty: 2.19 and 0.00 xor average arity
1300.04/1300.00 c prbe: 274272 probed, 2330 phases, 2 rounds
1300.04/1300.00 c prbe: 7806 failed, 13172 lifted, 1732 merged
1300.04/1300.00 c sccs: 2334 non trivial, 0 fixed, 3546 merged
1300.04/1300.00 c hash: 817 units, 9552 merged
1300.04/1300.00 c mins: 170839160 learned, 28% deleted, 242 strong, 349 depth
1300.04/1300.00 c subs: 96230 forward, 146493 backward, 238264 doms
1300.04/1300.00 c strs: 58043 forward, 106 backward
1300.04/1300.00 c doms: 954593 dominators, 409499 high, 1648 low
1300.04/1300.00 c prps: 2870782312 propagations, 2.21 megaprops
1300.04/1300.00 c
1300.04/1300.00 c 1300.1 seconds, 576 MB max, 733 MB recycled
1300.04/1300.00 c
1300.04/1300.00 c *** CAUGHT SIGNAL 15 ***
1300.04/1300.00 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-3308545-1303983264/watcher-3308545-1303983264 -o /tmp/evaluation-result-3308545-1303983264/solver-3308545-1303983264 -C 2400 -W 1300 -M 7680 HOME/precosat HOME/instance-3308545-1303983264.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: 1.99 0.51 0.17 4/189 23149
/proc/meminfo: memFree=16508012/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=11264 CPUtime=0 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 2349 0 0 0 0 0 0 0 23 0 1 0 588557164 11534336 2306 33554432000 134512640 135151029 4288159232 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23149/statm: 2816 2307 60 156 0 2659 0
[startup+0.0810051 s]
/proc/loadavg: 1.99 0.51 0.17 4/189 23149
/proc/meminfo: memFree=16508012/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=28588 CPUtime=0.07 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 7254 0 0 0 7 0 0 0 23 0 1 0 588557164 29274112 7017 33554432000 134512640 135151029 4288159232 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 7147 7019 64 156 0 6990 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 28588
[startup+0.101008 s]
/proc/loadavg: 1.99 0.51 0.17 4/189 23149
/proc/meminfo: memFree=16508012/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=30568 CPUtime=0.09 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 7755 0 0 0 8 1 0 0 23 0 1 0 588557164 31301632 7518 33554432000 134512640 135151029 4288159232 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 7642 7519 64 156 0 7485 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30568
[startup+0.300967 s]
/proc/loadavg: 1.99 0.51 0.17 4/189 23149
/proc/meminfo: memFree=16508012/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=46048 CPUtime=0.29 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 12381 0 0 0 27 2 0 0 25 0 1 0 588557164 47153152 11374 33554432000 134512640 135151029 4288159232 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 11512 11374 64 156 0 11355 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46048
[startup+0.700891 s]
/proc/loadavg: 1.99 0.51 0.17 4/189 23149
/proc/meminfo: memFree=16508012/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=74432 CPUtime=0.69 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 20523 0 0 0 65 4 0 0 25 0 1 0 588557164 76218368 18491 33554432000 134512640 135151029 4288159232 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 18608 18492 64 156 0 18451 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74432
[startup+1.50074 s]
/proc/loadavg: 1.99 0.51 0.17 5/190 23150
/proc/meminfo: memFree=16411408/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=128088 CPUtime=1.49 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 33860 0 0 0 142 7 0 0 25 0 1 0 588557164 131162112 31827 33554432000 134512640 135151029 4288159232 18446744073709551615 134554594 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 32022 31828 80 156 0 31865 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 128088
[startup+3.10044 s]
/proc/loadavg: 1.99 0.51 0.17 5/190 23150
/proc/meminfo: memFree=16360320/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=141312 CPUtime=3.09 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 48748 0 0 0 300 9 0 0 25 0 1 0 588557164 144703488 35117 33554432000 134512640 135151029 4288159232 18446744073709551615 134572573 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 35328 35117 80 156 0 35171 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 141312
[startup+6.30082 s]
/proc/loadavg: 2.15 0.57 0.19 5/190 23151
/proc/meminfo: memFree=16352920/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=136588 CPUtime=6.29 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 55340 0 0 0 619 10 0 0 25 0 1 0 588557164 139866112 33455 33554432000 134512640 135151029 4288159232 18446744073709551615 134578619 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 34147 33455 80 156 0 33990 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 136588
[startup+12.7006 s]
/proc/loadavg: 2.30 0.63 0.21 5/190 23151
/proc/meminfo: memFree=16370560/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=151312 CPUtime=12.69 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 67428 0 0 0 1257 12 0 0 25 0 1 0 588557164 154943488 37097 33554432000 134512640 135151029 4288159232 18446744073709551615 134579331 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 37828 37097 80 156 0 37671 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 151312
[startup+25.5012 s]
/proc/loadavg: 2.67 0.79 0.27 5/190 23151
/proc/meminfo: memFree=16339072/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=159940 CPUtime=25.49 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 100215 0 0 0 2533 16 0 0 25 0 1 0 588557164 163778560 39216 33554432000 134512640 135151029 4288159232 18446744073709551615 134554803 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 39985 39216 80 156 0 39828 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 159940
[startup+51.1003 s]
/proc/loadavg: 3.12 1.05 0.37 5/190 23152
/proc/meminfo: memFree=16252192/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=241256 CPUtime=51.09 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 154797 0 0 0 5083 26 0 0 25 0 1 0 588557164 247046144 59391 33554432000 134512640 135151029 4288159232 18446744073709551615 134554789 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 60314 59391 80 156 0 60157 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 241256
[startup+102.307 s]
/proc/loadavg: 3.62 1.50 0.56 5/190 23153
/proc/meminfo: memFree=16145696/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=345360 CPUtime=102.3 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 219368 0 0 0 10191 39 0 0 25 0 1 0 588557164 353648640 85379 33554432000 134512640 135151029 4288159232 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 86340 85379 80 156 0 86183 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 345360
[startup+162.301 s]
/proc/loadavg: 3.86 1.95 0.77 5/190 23182
/proc/meminfo: memFree=15921452/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=457648 CPUtime=162.3 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 294241 0 0 0 16177 53 0 0 25 0 1 0 588557164 468631552 113476 33554432000 134512640 135151029 4288159232 18446744073709551615 134554722 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 114412 113476 80 156 0 114255 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 457648
[startup+222.301 s]
/proc/loadavg: 4.01 2.34 0.98 5/190 23183
/proc/meminfo: memFree=15897348/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=475684 CPUtime=222.3 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 370177 0 0 0 22165 65 0 0 25 0 1 0 588557164 487100416 118139 33554432000 134512640 135151029 4288159232 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 118921 118139 80 156 0 118764 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 475684
[startup+282.3 s]
/proc/loadavg: 4.00 2.64 1.16 5/190 23215
/proc/meminfo: memFree=15780620/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=493528 CPUtime=282.3 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 445977 0 0 0 28154 76 0 0 25 0 1 0 588557164 505372672 122586 33554432000 134512640 135151029 4288159232 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 123382 122586 80 156 0 123225 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 493528
[startup+342.301 s]
/proc/loadavg: 4.00 2.88 1.34 5/190 23217
/proc/meminfo: memFree=15640376/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=538400 CPUtime=342.31 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 527514 0 0 0 34144 87 0 0 25 0 1 0 588557164 551321600 133715 33554432000 134512640 135151029 4288159232 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 134600 133715 80 156 0 134443 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 538400
[startup+402.301 s]
/proc/loadavg: 4.00 3.08 1.50 5/190 23218
/proc/meminfo: memFree=15562376/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=595408 CPUtime=402.3 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 567190 0 0 0 40136 94 0 0 25 0 1 0 588557164 609697792 147923 33554432000 134512640 135151029 4288159232 18446744073709551615 134579313 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 148852 147923 80 156 0 148695 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 595408
[startup+462.301 s]
/proc/loadavg: 4.00 3.25 1.65 5/190 23220
/proc/meminfo: memFree=15504832/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=564776 CPUtime=462.31 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 604421 0 0 0 46132 99 0 0 25 0 1 0 588557164 578330624 140374 33554432000 134512640 135151029 4288159232 18446744073709551615 134554734 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 141194 140374 80 156 0 141037 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 564776
[startup+522.301 s]
/proc/loadavg: 4.00 3.38 1.80 5/190 23221
/proc/meminfo: memFree=15419636/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=604952 CPUtime=522.31 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 684579 0 0 0 52118 113 0 0 25 0 1 0 588557164 619470848 150284 33554432000 134512640 135151029 4288159232 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 151238 150284 80 156 0 151081 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 604952
[startup+582.3 s]
/proc/loadavg: 4.00 3.49 1.93 5/190 23223
/proc/meminfo: memFree=15462776/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=588572 CPUtime=582.31 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 738093 0 0 0 58111 120 0 0 25 0 1 0 588557164 602697728 146227 33554432000 134512640 135151029 4288159232 18446744073709551615 134579313 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 147143 146227 80 156 0 146986 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 588572
[startup+642.301 s]
/proc/loadavg: 4.00 3.58 2.06 5/190 23225
/proc/meminfo: memFree=15329588/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=604952 CPUtime=642.32 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 754478 0 0 0 64110 122 0 0 25 0 1 0 588557164 619470848 150322 33554432000 134512640 135151029 4288159232 18446744073709551615 134554794 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 151238 150322 80 156 0 151081 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 604952
[startup+702.3 s]
/proc/loadavg: 4.03 3.67 2.18 5/190 23226
/proc/meminfo: memFree=15263112/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=604952 CPUtime=702.32 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 824381 0 0 0 70100 132 0 0 25 0 1 0 588557164 619470848 150364 33554432000 134512640 135151029 4288159232 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 151238 150364 80 156 0 151081 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 604952
[startup+762.307 s]
/proc/loadavg: 4.04 3.74 2.30 5/190 23228
/proc/meminfo: memFree=15325588/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=541464 CPUtime=762.32 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 862647 0 0 0 76095 137 0 0 25 0 1 0 588557164 554459136 134646 33554432000 134512640 135151029 4288159232 18446744073709551615 134680492 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 135366 134646 80 156 0 135209 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 541464
[startup+822.301 s]
/proc/loadavg: 4.12 3.82 2.41 5/190 23229
/proc/meminfo: memFree=15197980/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=619248 CPUtime=822.33 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 897967 0 0 0 82089 144 0 0 25 0 1 0 588557164 634109952 154089 33554432000 134512640 135151029 4288159232 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 154812 154089 80 156 0 154655 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 619248
[startup+882.3 s]
/proc/loadavg: 4.04 3.85 2.51 5/190 23231
/proc/meminfo: memFree=15167716/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=643492 CPUtime=882.32 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 974125 0 0 0 88075 157 0 0 25 0 1 0 588557164 658935808 160128 33554432000 134512640 135151029 4288159232 18446744073709551615 134554722 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 160873 160128 80 156 0 160716 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 643492
[startup+942.301 s]
/proc/loadavg: 4.01 3.87 2.60 5/190 23233
/proc/meminfo: memFree=15116108/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=577952 CPUtime=942.33 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 975138 0 0 0 94075 158 0 0 25 0 1 0 588557164 591822848 143743 33554432000 134512640 135151029 4288159232 18446744073709551615 134521749 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 144488 143743 80 156 0 144331 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 577952
[startup+1002.3 s]
/proc/loadavg: 4.00 3.89 2.68 5/190 23234
/proc/meminfo: memFree=15093760/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=643492 CPUtime=1002.32 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 1043991 0 0 0 100066 166 0 0 25 0 1 0 588557164 658935808 160133 33554432000 134512640 135151029 4288159232 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 160873 160133 80 156 0 160716 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 643492
[startup+1062.3 s]
/proc/loadavg: 4.00 3.91 2.76 5/190 23236
/proc/meminfo: memFree=15093868/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=643492 CPUtime=1062.33 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 1113858 0 0 0 106058 175 0 0 25 0 1 0 588557164 658935808 160139 33554432000 134512640 135151029 4288159232 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 160873 160139 80 156 0 160716 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 643492
[startup+1122.3 s]
/proc/loadavg: 4.00 3.92 2.84 5/190 23237
/proc/meminfo: memFree=15050072/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=643492 CPUtime=1122.33 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 1113863 0 0 0 112058 175 0 0 25 0 1 0 588557164 658935808 160144 33554432000 134512640 135151029 4288159232 18446744073709551615 134520453 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 160873 160144 80 156 0 160716 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 643492
[startup+1182.3 s]
/proc/loadavg: 4.00 3.93 2.91 5/190 23239
/proc/meminfo: memFree=15005904/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=643492 CPUtime=1182.34 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 1183754 0 0 0 118049 185 0 0 25 0 1 0 588557164 658935808 160174 33554432000 134512640 135151029 4288159232 18446744073709551615 134581738 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 160873 160174 80 156 0 160716 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 643492
[startup+1242.3 s]
/proc/loadavg: 4.00 3.94 2.97 5/190 23241
/proc/meminfo: memFree=15047040/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=583760 CPUtime=1242.34 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 1222801 0 0 0 124043 191 0 0 25 0 1 0 588557164 597770240 145236 33554432000 134512640 135151029 4288159232 18446744073709551615 134522076 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 145940 145236 80 156 0 145783 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 583760
Maximum wall clock time exceeded: sending SIGTERM then SIGKILL
[startup+1300 s]
/proc/loadavg: 3.91 3.92 3.02 5/190 23325
/proc/meminfo: memFree=14947244/32950928 swapFree=67111528/67111528
[pid=23149] ppid=23147 vsize=649300 CPUtime=1300.04 cores=5,7
/proc/23149/stat : 23149 (precosat) R 23147 23149 23061 0 -1 4202496 1255450 0 0 0 129809 195 0 0 25 0 1 0 588557164 664883200 161622 33554432000 134512640 135151029 4288159232 18446744073709551615 134554752 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/23149/statm: 162325 161622 80 156 0 162168 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 649300
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): 1300.04
CPU time (s): 1300.08
CPU user time (s): 1298.1
CPU system time (s): 1.9857
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 682072
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.1
system time used= 1.9857
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1255451
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= 1438
runsolver used 2.04169 second user time and 5.06423 second system time
The end
Launcher Data
Begin job on node114 at 2011-04-28 11:34:25
IDJOB=3308545
IDBENCH=71055
IDSOLVER=1690
FILE ID=node114/3308545-1303983264
RUNJOBID= node114-1303983220-23082
PBS_JOBID= 13168712
Free space on /tmp= 71772 MiB
SOLVER NAME= SAT09 reference solver:precosat 236
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-10p1.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3308545-1303983264/watcher-3308545-1303983264 -o /tmp/evaluation-result-3308545-1303983264/solver-3308545-1303983264 -C 2400 -W 1300 -M 7680 HOME/precosat HOME/instance-3308545-1303983264.cnf
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2
MD5SUM BENCH= 6ace5cfbe110f1a43049037cb7432998
RANDOM SEED=1329239758
node114.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 : 2666.848
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 : 5333.69
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 : 2666.848
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 : 5226.15
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 : 2666.848
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 : 2666.848
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.73
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.848
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 : 5332.75
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 : 2666.848
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 : 2666.848
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 : 5332.74
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 : 2666.848
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32950928 kB
MemFree: 16508160 kB
Buffers: 2319776 kB
Cached: 13402672 kB
SwapCached: 0 kB
Active: 7174964 kB
Inactive: 8678748 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950928 kB
LowFree: 16508160 kB
SwapTotal: 67111528 kB
SwapFree: 67111528 kB
Dirty: 27388 kB
Writeback: 0 kB
AnonPages: 131184 kB
Mapped: 16012 kB
Slab: 524892 kB
PageTables: 5292 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586992 kB
Committed_AS: 316296 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= 71752 MiB
End job on node114 at 2011-04-28 11:56:07