Trace number 3365965

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 236UNSAT 56.8584 56.8698

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E05X15.cnf
MD5SUMe53b8f4e61e6411a209ad63833d35585
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.66929
Satisfiable
(Un)Satisfiability was proved
Number of variables4740
Number of clauses41379
Sum of the clauses size183934
Maximum clause length45
Minimum clause length1
Number of clauses of size 17
Number of clauses of size 211966
Number of clauses of size 39700
Number of clauses of size 43195
Number of clauses of size 54425
Number of clauses of size over 512086

Solver Data 

0.00/0.01	c PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.01	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.01	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.01	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.01	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.01	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.01	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.01	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.01	c
0.00/0.01	c reading HOME/instance-3365965-1305321226.cnf
0.00/0.01	c found header 'p cnf 4740 41379'
0.00/0.03	c finished parsing
0.00/0.03	c
0.00/0.03	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.03	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.03	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.03	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.03	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.03	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.03	c
0.00/0.03	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.03	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.03	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.03	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.03	c
0.00/0.03	c starting search after 0.0 seconds
0.00/0.03	c no decision limit
0.00/0.03	c
0.00/0.03	c       original/binary      fixed     eliminated      learned       agility
0.00/0.03	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.03	c
0.00/0.03	c *    0.0    41267    4673      7    60      0       0      0    0.0   0    3
0.18/0.25	c s    0.2    50471    3973    139    60    568       0      0    0.0   0    4
0.18/0.25	c l    0.2    50471    3973    139    60    568       0  30020    0.0   0    4
0.18/0.25	c R    0.2    50471    3973    139    60    568     100    100   47.2   4    4
0.18/0.26	c R    0.2    50471    3973    139    60    568     201    201   36.2   3    4
0.18/0.28	c R    0.3    50471    3973    139    60    568     804    804   45.8   4    4
0.18/0.29	c B    0.3    50471    3973    139    60    568    1003   1003   46.0   3    4
0.28/0.34	c B    0.3    50475    3973    139    60    568    2005   2005   42.3   3    4
0.28/0.36	c R    0.3    50475    3973    139    60    568    2407   2407   40.3   5    5
0.58/0.64	c s    0.6    51244    3971    141    60    568    6288   6287   42.4   4    5
0.58/0.64	c R    0.6    51244    3971    141    60    568    6422   6421   42.2   5    5
0.68/0.74	c B    0.7    51245    3971    141    60    568    8009   8008   40.4   4    6
1.19/1.22	c s    1.2    51283    3971    141    60    568   14943  14941   39.6   4    7
1.28/1.31	c R    1.3    51301    3971    141    60    568   16047  16045   39.2   5    8
2.08/2.14	c s    2.1    51319    3971    141    60    568   23405  23402   36.8   5    9
2.08/2.20	c B    2.2    51319    3971    141    60    568   24026  24023   36.8   5    9
2.68/2.70	c +    2.7    51336    3971    141    60    568   30020  33022   36.2   4   11
3.08/3.13	c s    3.1    51385    3971    141    60    568   33350  33028   36.1   4   11
3.48/3.57	c +    3.6    51395    3971    141    60    568   37525  36324   35.3   5   12
3.58/3.69	c
3.58/3.69	c       original/binary      fixed     eliminated      learned       agility
3.58/3.69	c   seconds        variables     equivalent    conflicts       height       MB
3.58/3.69	c
3.58/3.69	c R    3.7    51399    3971    141    60    568   38508  34056   34.9   4   12
4.38/4.44	c s    4.4    51421    3971    141    60    568   45054  36330   34.0   4   11
4.58/4.65	c +    4.6    51428    3971    141    60    568   46908  39956   33.9   3   13
5.78/5.85	c s    5.8    51471    3971    141    60    568   56369  39963   33.6   4   12
6.08/6.10	c +    6.1    51474    3971    141    60    568   58643  43951   33.8   4   13
6.69/6.72	c B    6.7    51477    3971    141    60    568   64044  44001   34.3   4   15
7.28/7.34	c s    7.3    51513    3971    141    60    568   67950  44010   34.4   4   13
7.98/8.02	c +    8.0    51522    3971    141    60    568   73300  48346   34.3   3   15
8.78/8.83	c s    8.8    51526    3971    141    60    568   79092  48430   34.6   4   14
10.28/10.38	c R   10.4    51578    3971    141    60    568   89825  48421   33.5   5   16
10.78/10.89	c s   10.9    51442    3968    142    60    570   91400  46881   33.3   5   13
10.88/10.92	c +   10.9    51442    3968    142    60    570   91627  53180   33.3   4   14
12.58/12.68	c s   12.7    51496    3968    142    60    570  102657  53200   32.9   3   14
14.28/14.39	c +   14.4    51531    3967    142    61    570  114531  58498   33.3   5   16
14.68/14.72	c s   14.7    51442    3966    142    61    571  114935  52695   33.3   4   14
16.78/16.81	c s   16.8    51581    3966    142    61    571  127456  58524   32.9   4   15
18.98/19.03	c s   19.0    51645    3966    142    61    571  140091  58539   32.8   5   15
19.48/19.55	c +   19.5    51647    3966    142    61    571  143161  64347   32.7   5   17
21.48/21.53	c s   21.5    51084    3949    150    61    580  152298  38425   32.6   4   10
22.38/22.49	c
22.38/22.49	c       original/binary      fixed     eliminated      learned       agility
22.38/22.49	c   seconds        variables     equivalent    conflicts       height       MB
22.38/22.49	c
22.38/22.49	c B   22.5    51088    3949    150    61    580  160070  46196   32.7   4   14
22.88/22.94	c s   22.9    51088    3949    150    61    580  162978  49104   32.8   4   13
24.68/24.74	c s   24.7    51126    3949    150    61    580  174658  60784   32.6   4   15
25.28/25.36	c +   25.4    51127    3949    150    61    580  178954  70781   32.6   4   17
26.88/26.98	c s   27.0    51134    3949    150    61    580  187704  70854   32.2   4   17
29.68/29.80	c s   29.8    51146    3949    150    61    580  201593  70819   31.8   3   17
32.58/32.68	c s   32.7    51172    3948    151    61    580  215606  70840   31.4   4   17
34.27/34.30	c +   34.3    51885    3931    168    61    580  223692  77859   31.2   4   19
35.37/35.42	c s   35.4    51556    3931    168    61    580  228981  71341   31.0   4   17
38.59/38.63	c s   38.6    51610    3931    168    61    580  242922  77908   30.7   4   18
41.67/41.70	c s   41.7    51680    3930    169    61    580  256642  77831   30.4   4   18
44.78/44.87	c s   44.9    51354    3919    169    61    591  270026  27208   30.0   3    7
45.98/46.01	c s   46.0    51364    3919    169    61    591  278931  36111   29.9   4    9
45.98/46.09	c +   46.1    51365    3919    169    61    591  279617  85644   29.9   4   10
47.40/47.46	c s   47.4    51429    3919    169    61    591  290021  47199   29.7   5   11
49.18/49.22	c s   49.2    51454    3919    169    61    591  300679  57857   29.7   4   14
51.28/51.38	c s   51.4    51474    3919    169    61    591  312702  69873   29.7   3   16
54.38/54.46	c s   54.5    51172    3905    181    61    593  324737  76378   29.4   4   18
56.78/56.86	c 0   56.9    52335    3214    872    61    593  335572  85643   29.2   5   22
56.78/56.86	c
56.78/56.86	s UNSATISFIABLE
56.78/56.86	c
56.78/56.86	c 335572 conflicts, 580614 decisions, 309 random
56.78/56.86	c 4 iterations, 968 restarts, 0 skipped
56.78/56.86	c 11 enlarged, 210 shrunken, 3281 rescored, 123 rebiased
56.78/56.86	c 29 simplifications, 0 reductions
56.78/56.86	c
56.78/56.86	c vars: 872 fixed, 61 equiv, 593 elim, 63 merged
56.78/56.86	c elim: 1954487 resolutions, 9 phases, 9 rounds
56.78/56.86	c sbst: 100% substituted, 0.0% nots, 100.0% ands, 0.0% xors, 0.0% ites
56.78/56.86	c arty: 2.17 and 0.00 xor average arity
56.78/56.86	c prbe: 171586 probed, 101 phases, 21 rounds
56.78/56.86	c prbe: 35 failed, 1 lifted, 0 merged
56.78/56.86	c sccs: 0 non trivial, 0 fixed, 0 merged
56.78/56.86	c hash: 4 units, 63 merged
56.78/56.86	c mins: 14333877 learned, 40% deleted, 79 strong, 29 depth
56.78/56.86	c subs: 1669 forward, 234 backward, 645 doms
56.78/56.86	c strs: 69 forward, 0 backward
56.78/56.86	c doms: 702 dominators, 478 high, 77 low
56.78/56.86	c prps: 115920671 propagations, 2.04 megaprops
56.78/56.86	c
56.78/56.86	c 56.9 seconds, 22 MB max, 49 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: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3365965-1305321226/watcher-3365965-1305321226 -o /tmp/evaluation-result-3365965-1305321226/solver-3365965-1305321226 -C 5000 -W 5100 -M 15500 HOME/precosat HOME/instance-3365965-1305321226.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.10 2.03 2.01 2/364 382
/proc/meminfo: memFree=11961864/32951124 swapFree=65051360/67111528
[pid=382] ppid=380 vsize=11796 CPUtime=0 cores=0,2,4,6
/proc/382/stat : 382 (runsolver) R 380 382 32432 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 1 0 624538870 12079104 49 33554432000 4194304 5432360 140735217215232 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/382/statm: 2949 49 30 303 0 2643 0

[startup+0.112482 s]
/proc/loadavg: 2.10 2.03 2.01 2/364 382
/proc/meminfo: memFree=11961864/32951124 swapFree=65051360/67111528
[pid=382] ppid=380 vsize=5928 CPUtime=0.09 cores=0,2,4,6
/proc/382/stat : 382 (precosat) R 380 382 32432 0 -1 4202496 1492 0 0 0 9 0 0 0 25 0 1 0 624538870 6070272 1350 33554432000 134512640 135151029 4294305904 18446744073709551615 134681566 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/382/statm: 1482 1350 80 156 0 1325 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5928

[startup+0.20047 s]
/proc/loadavg: 2.10 2.03 2.01 2/364 382
/proc/meminfo: memFree=11961864/32951124 swapFree=65051360/67111528
[pid=382] ppid=380 vsize=6456 CPUtime=0.18 cores=0,2,4,6
/proc/382/stat : 382 (precosat) R 380 382 32432 0 -1 4202496 1648 0 0 0 18 0 0 0 25 0 1 0 624538870 6610944 1506 33554432000 134512640 135151029 4294305904 18446744073709551615 134548056 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/382/statm: 1614 1506 80 156 0 1457 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 6456

[startup+0.300416 s]
/proc/loadavg: 2.10 2.03 2.01 2/364 382
/proc/meminfo: memFree=11961864/32951124 swapFree=65051360/67111528
[pid=382] ppid=380 vsize=6456 CPUtime=0.28 cores=0,2,4,6
/proc/382/stat : 382 (precosat) R 380 382 32432 0 -1 4202496 1648 0 0 0 28 0 0 0 25 0 1 0 624538870 6610944 1506 33554432000 134512640 135151029 4294305904 18446744073709551615 134581513 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/382/statm: 1614 1506 80 156 0 1457 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6456

[startup+0.700387 s]
/proc/loadavg: 2.10 2.03 2.01 2/364 382
/proc/meminfo: memFree=11961864/32951124 swapFree=65051360/67111528
[pid=382] ppid=380 vsize=7248 CPUtime=0.68 cores=0,2,4,6
/proc/382/stat : 382 (precosat) R 380 382 32432 0 -1 4202496 1848 0 0 0 68 0 0 0 25 0 1 0 624538870 7421952 1706 33554432000 134512640 135151029 4294305904 18446744073709551615 134551613 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/382/statm: 1812 1706 80 156 0 1655 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7248

[startup+1.50024 s]
/proc/loadavg: 2.10 2.03 2.01 3/365 383
/proc/meminfo: memFree=11952936/32951124 swapFree=65051360/67111528
[pid=382] ppid=380 vsize=10040 CPUtime=1.48 cores=0,2,4,6
/proc/382/stat : 382 (precosat) R 380 382 32432 0 -1 4202496 2532 0 0 0 148 0 0 0 25 0 1 0 624538870 10280960 2390 33554432000 134512640 135151029 4294305904 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/382/statm: 2510 2390 80 156 0 2353 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10040

[startup+3.10096 s]
/proc/loadavg: 2.10 2.03 2.01 3/365 383
/proc/meminfo: memFree=11949708/32951124 swapFree=65051360/67111528
[pid=382] ppid=380 vsize=13912 CPUtime=3.08 cores=0,2,4,6
/proc/382/stat : 382 (precosat) R 380 382 32432 0 -1 4202496 3506 0 0 0 308 0 0 0 25 0 1 0 624538870 14245888 3364 33554432000 134512640 135151029 4294305904 18446744073709551615 134521880 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/382/statm: 3478 3364 80 156 0 3321 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13912

[startup+6.30038 s]
/proc/loadavg: 2.09 2.03 2.01 3/365 383
/proc/meminfo: memFree=11945844/32951124 swapFree=65051360/67111528
[pid=382] ppid=380 vsize=15940 CPUtime=6.28 cores=0,2,4,6
/proc/382/stat : 382 (precosat) R 380 382 32432 0 -1 4202496 4067 0 0 0 628 0 0 0 25 0 1 0 624538870 16322560 3868 33554432000 134512640 135151029 4294305904 18446744073709551615 134554785 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/382/statm: 3985 3868 80 156 0 3828 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15940

[startup+12.7002 s]
/proc/loadavg: 2.08 2.03 2.01 3/365 383
/proc/meminfo: memFree=11942104/32951124 swapFree=65051360/67111528
[pid=382] ppid=380 vsize=18992 CPUtime=12.68 cores=0,2,4,6
/proc/382/stat : 382 (precosat) R 380 382 32432 0 -1 4202496 4829 0 0 0 1268 0 0 0 25 0 1 0 624538870 19447808 4630 33554432000 134512640 135151029 4294305904 18446744073709551615 134554752 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/382/statm: 4748 4630 80 156 0 4591 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18992

[startup+25.501 s]
/proc/loadavg: 2.21 2.06 2.02 3/365 383
/proc/meminfo: memFree=11939500/32951124 swapFree=65051360/67111528
[pid=382] ppid=380 vsize=21732 CPUtime=25.48 cores=0,2,4,6
/proc/382/stat : 382 (precosat) R 380 382 32432 0 -1 4202496 5660 0 0 0 2548 0 0 0 25 0 1 0 624538870 22253568 5290 33554432000 134512640 135151029 4294305904 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/382/statm: 5433 5290 80 156 0 5276 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21732

[startup+51.1004 s]
/proc/loadavg: 2.14 2.05 2.01 3/365 384
/proc/meminfo: memFree=11937076/32951124 swapFree=65051360/67111528
[pid=382] ppid=380 vsize=23048 CPUtime=51.08 cores=0,2,4,6
/proc/382/stat : 382 (precosat) R 380 382 32432 0 -1 4202496 6835 0 0 0 5107 1 0 0 25 0 1 0 624538870 23601152 5654 33554432000 134512640 135151029 4294305904 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/382/statm: 5762 5654 80 156 0 5605 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23048

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

[startup+51.2004 s]
/proc/loadavg: 2.14 2.05 2.01 3/365 384
/proc/meminfo: memFree=11937076/32951124 swapFree=65051360/67111528
[pid=382] ppid=380 vsize=23048 CPUtime=51.18 cores=0,2,4,6
/proc/382/stat : 382 (precosat) R 380 382 32432 0 -1 4202496 6835 0 0 0 5117 1 0 0 25 0 1 0 624538870 23601152 5654 33554432000 134512640 135151029 4294305904 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/382/statm: 5762 5654 80 156 0 5605 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 23048

[startup+54.4008 s]
/proc/loadavg: 2.14 2.05 2.01 3/365 384
/proc/meminfo: memFree=11936704/32951124 swapFree=65051360/67111528
[pid=382] ppid=380 vsize=23900 CPUtime=54.38 cores=0,2,4,6
/proc/382/stat : 382 (precosat) R 380 382 32432 0 -1 4202496 7042 0 0 0 5437 1 0 0 25 0 1 0 624538870 24473600 5861 33554432000 134512640 135151029 4294305904 18446744073709551615 134521599 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/382/statm: 5975 5861 80 156 0 5818 0
Current children cumulated CPU time (s) 54.38
Current children cumulated vsize (KiB) 23900

[startup+56.0005 s]
/proc/loadavg: 2.12 2.05 2.01 3/365 384
/proc/meminfo: memFree=11936208/32951124 swapFree=65051360/67111528
[pid=382] ppid=380 vsize=24032 CPUtime=55.98 cores=0,2,4,6
/proc/382/stat : 382 (precosat) R 380 382 32432 0 -1 4202496 7079 0 0 0 5597 1 0 0 25 0 1 0 624538870 24608768 5898 33554432000 134512640 135151029 4294305904 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/382/statm: 6008 5898 80 156 0 5851 0
Current children cumulated CPU time (s) 55.98
Current children cumulated vsize (KiB) 24032

[startup+56.4004 s]
/proc/loadavg: 2.12 2.05 2.01 3/365 384
/proc/meminfo: memFree=11936080/32951124 swapFree=65051360/67111528
[pid=382] ppid=380 vsize=24448 CPUtime=56.38 cores=0,2,4,6
/proc/382/stat : 382 (precosat) R 380 382 32432 0 -1 4202496 7170 0 0 0 5637 1 0 0 25 0 1 0 624538870 25034752 5989 33554432000 134512640 135151029 4294305904 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/382/statm: 6112 5989 80 156 0 5955 0
Current children cumulated CPU time (s) 56.38
Current children cumulated vsize (KiB) 24448

[startup+56.8003 s]
/proc/loadavg: 2.12 2.05 2.01 3/365 384
/proc/meminfo: memFree=11936080/32951124 swapFree=65051360/67111528
[pid=382] ppid=380 vsize=24744 CPUtime=56.78 cores=0,2,4,6
/proc/382/stat : 382 (precosat) R 380 382 32432 0 -1 4202496 7234 0 0 0 5677 1 0 0 25 0 1 0 624538870 25337856 6053 33554432000 134512640 135151029 4294305904 18446744073709551615 134552225 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/382/statm: 6186 6053 80 156 0 6029 0
Current children cumulated CPU time (s) 56.78
Current children cumulated vsize (KiB) 24744

Child status: 20
Real time (s): 56.8698
CPU time (s): 56.8584
CPU user time (s): 56.8454
CPU system time (s): 0.012998
CPU usage (%): 99.9799
Max. virtual memory (cumulated for all children) (KiB): 24744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 56.8454
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7236
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= 75

runsolver used 0.230964 second user time and 0.446932 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-13 23:13:46
IDJOB=3365965
IDBENCH=83454
IDSOLVER=1843
FILE ID=node146/3365965-1305321226
RUNJOBID= node146-1305315243-32450
PBS_JOBID= 13324286
Free space on /tmp= 41412 MiB

SOLVER NAME= SAT09 reference solver:precosat 236
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E05X15.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3365965-1305321226/watcher-3365965-1305321226 -o /tmp/evaluation-result-3365965-1305321226/solver-3365965-1305321226 -C 5000 -W 5100 -M 15500  HOME/precosat HOME/instance-3365965-1305321226.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= e53b8f4e61e6411a209ad63833d35585
RANDOM SEED=510820846

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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:     32951124 kB
MemFree:      11962144 kB
Buffers:        220120 kB
Cached:        4964180 kB
SwapCached:      41828 kB
Active:       11471044 kB
Inactive:      9199432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11962144 kB
SwapTotal:    67111528 kB
SwapFree:     65051360 kB
Dirty:            1552 kB
Writeback:           0 kB
AnonPages:    15451108 kB
Mapped:          22836 kB
Slab:           192940 kB
PageTables:      59076 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 81859384 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= 41412 MiB
End job on node146 at 2011-05-13 23:14:43