Trace number 3308686

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 248.862 248.852

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
grid-strips-grid-y-3.035-NOTKNOWN.cnf
MD5SUMa85b6db657886fb2a1a46ae1fe4d7999
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark206.556
Satisfiable
(Un)Satisfiability was proved
Number of variables257380
Number of clauses2139615
Sum of the clauses size5163755
Maximum clause length541
Minimum clause length1
Number of clauses of size 1625
Number of clauses of size 22096290
Number of clauses of size 30
Number of clauses of size 4280
Number of clauses of size 51400
Number of clauses of size over 541020

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-3308686-1303984340.cnf
0.00/0.00	c found header 'p cnf 257380 2139615'
1.79/1.84	c finished parsing
1.79/1.84	c
1.79/1.84	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
1.79/1.84	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
1.79/1.84	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
1.79/1.84	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
1.79/1.84	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
1.79/1.84	c --random=1 --spread=2000 --seed=0 --skip=25
1.79/1.84	c
1.79/1.84	c sizeof     vars[0] = 16   alignment = 0       4 MB
1.79/1.84	c sizeof     orgs[0] =  8   alignment = 0       2 MB
1.79/1.84	c sizeof     occs[0] =  8   alignment = 0       2 MB
1.79/1.84	c sizeof iirfs[0..1] =  8   alignment = 0       2 MB
1.79/1.84	c
1.79/1.84	c starting search after 1.8 seconds
1.79/1.84	c no decision limit
1.79/1.87	c
1.79/1.87	c       original/binary      fixed     eliminated      learned       agility
1.79/1.87	c   seconds        variables     equivalent    conflicts       height       MB
1.79/1.87	c
1.79/1.87	c *    1.9  1689184  199281  57515   584      0       0      0    0.0   0  126
14.09/14.12	c s   14.1  1584111  186036  65089   588   5667       0      0    0.0   0  123
14.09/14.12	c l   14.1  1584111  186036  65089   588   5667       0  37410    0.0   0  123
14.39/14.45	c R   14.5  1588374  186011  65114   588   5667     164    160  221.7   0  125
24.20/24.21	c s   24.2  1563226  175944  75175   594   5667     524    473 1058.3   0  127
24.20/24.21	c -   24.2  1563226  175944  75175   594   5667     524  36662 1058.3   0  127
24.20/24.27	c R   24.3  1564040  175934  75185   594   5667     544    488 1006.4   1  127
25.70/25.75	c B   25.8  1701977  172742  78375   596   5667    1002    939  905.1   1  137
27.70/27.71	c R   27.7  1946066  169950  81121   642   5667    1456   1389 1094.3   2  153
30.19/30.28	c B   30.3  2161685  166944  84083   686   5667    2007   1937 1118.3   0  182
38.89/38.95	c s   39.0  2088845  165640  85331   742   5667    2020   1822 1117.5   0  161
38.89/38.95	c -   39.0  2088845  165640  85331   742   5667    2020  35563 1117.5   0  161
55.29/55.34	c s   55.3  2633348  158872  91831   947   5730    4670   4198 1093.2   0  216
55.29/55.34	c -   55.3  2633348  158872  91831   947   5730    4670  35208 1093.2   0  216
74.19/74.28	c s   74.3  3607690  154288  96335  1006   5751    7560   6963 1036.9   0  278
74.19/74.28	c -   74.3  3607690  154288  96335  1006   5751    7560  34856 1036.9   0  278
76.59/76.62	c B   76.6  3720470  153891  96728  1010   5751    8015   7412 1023.8   0  288
101.39/101.46	c s  101.5  4266696  147846 102585  1137   5812   11909  11200 1065.0   0  369
101.39/101.46	c -  101.5  4266696  147846 102585  1137   5812   11909  34159 1065.0   0  369
128.60/128.61	c
128.60/128.61	c       original/binary      fixed     eliminated      learned       agility
128.60/128.61	c   seconds        variables     equivalent    conflicts       height       MB
128.60/128.61	c
128.60/128.61	c s  128.6  4549580  137644 112686  1238   5812   15063  14272 1385.9   0  405
128.60/128.61	c -  128.6  4549580  137644 112686  1238   5812   15063  33135 1385.9   0  405
165.10/165.16	c s  165.2  5010089  135169 114876  1300   6035   20125  14939 1557.0   0  397
183.30/183.35	c B  183.4  5391987  132671 117349  1325   6035   24024  18794 1537.2   0  445
202.60/202.66	c s  202.7  5425989  132491 117529  1325   6035   25934  20565 1489.4   0  457
213.10/213.19	c s  213.2  4856271  114971 134091  1332   6986   26262  17671 1485.2   0  400
213.10/213.19	c -  213.2  4856271  114971 134091  1332   6986   26262  28828 1485.2   0  400
232.70/232.73	c s  232.7  2934534   80865 167579  1615   7321   28692   8768 1441.1   0  233
232.70/232.73	c -  232.7  2934534   80865 167579  1615   7321   28692  21333 1441.1   0  233
232.70/232.73	c +  232.7  2934534   80865 167579  1615   7321   28692  23466 1441.1   0  233
248.80/248.82	c 0  248.8  3125458   12415 235771  1873   7321   28959   9027 1438.6   0  244
248.80/248.82	c
248.80/248.82	s UNSATISFIABLE
248.80/248.82	c
248.80/248.82	c 28959 conflicts, 1073483 decisions, 547 random
248.80/248.82	c 91 iterations, 183 restarts, 0 skipped
248.80/248.82	c 1 enlarged, 4198 shrunken, 283 rescored, 14 rebiased
248.80/248.82	c 11 simplifications, 0 reductions
248.80/248.82	c
248.80/248.82	c vars: 235771 fixed, 1873 equiv, 7321 elim, 2392 merged
248.80/248.82	c elim: 5920379 resolutions, 11 phases, 1 rounds
248.80/248.82	c sbst: 20% substituted, 97.5% nots, 2.5% ands, 0.0% xors, 0.0% ites
248.80/248.82	c arty: 2.89 and 0.00 xor average arity
248.80/248.82	c prbe: 40866 probed, 568 phases, 0 rounds
248.80/248.82	c prbe: 12866 failed, 41841 lifted, 281 merged
248.80/248.82	c sccs: 529 non trivial, 0 fixed, 825 merged
248.80/248.82	c hash: 131 units, 1286 merged
248.80/248.82	c mins: 45222235 learned, 35% deleted, 8 strong, 68 depth
248.80/248.82	c subs: 4165 forward, 27469 backward, 17346 doms
248.80/248.82	c strs: 864 forward, 2 backward
248.80/248.82	c doms: 110916 dominators, 27911 high, 364 low
248.80/248.82	c prps: 1295124283 propagations, 5.20 megaprops
248.80/248.82	c
248.80/248.82	c 248.8 seconds, 487 MB max, 311 MB recycled

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3308686-1303984340/watcher-3308686-1303984340 -o /tmp/evaluation-result-3308686-1303984340/solver-3308686-1303984340 -C 2400 -W 1300 -M 7680 HOME/precosat HOME/instance-3308686-1303984340.cnf 

running on 2 cores: 4,6

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: 4.02 3.95 2.87 4/189 17256
/proc/meminfo: memFree=15431560/32950928 swapFree=67111528/67111528
[pid=17256] ppid=17254 vsize=11188 CPUtime=0 cores=4,6
/proc/17256/stat : 17256 (precosat) R 17254 17256 16948 0 -1 4202496 2329 0 0 0 0 0 0 0 23 0 1 0 510030857 11456512 2286 33554432000 134512640 135151029 4292488992 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17256/statm: 2797 2286 60 156 0 2640 0

[startup+0.053371 s]
/proc/loadavg: 4.02 3.95 2.87 4/189 17256
/proc/meminfo: memFree=15431560/32950928 swapFree=67111528/67111528
[pid=17256] ppid=17254 vsize=22520 CPUtime=0.04 cores=4,6
/proc/17256/stat : 17256 (precosat) R 17254 17256 16948 0 -1 4202496 5558 0 0 0 4 0 0 0 23 0 1 0 510030857 23060480 5515 33554432000 134512640 135151029 4292488992 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/17256/statm: 5630 5515 65 156 0 5473 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 22520

[startup+0.100364 s]
/proc/loadavg: 4.02 3.95 2.87 4/189 17256
/proc/meminfo: memFree=15431560/32950928 swapFree=67111528/67111528
[pid=17256] ppid=17254 vsize=23572 CPUtime=0.09 cores=4,6
/proc/17256/stat : 17256 (precosat) R 17254 17256 16948 0 -1 4202496 5767 0 0 0 9 0 0 0 23 0 1 0 510030857 24137728 5724 33554432000 134512640 135151029 4292488992 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/17256/statm: 5893 5724 65 156 0 5736 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23572

[startup+0.300326 s]
/proc/loadavg: 4.02 3.95 2.87 4/189 17256
/proc/meminfo: memFree=15431560/32950928 swapFree=67111528/67111528
[pid=17256] ppid=17254 vsize=37116 CPUtime=0.29 cores=4,6
/proc/17256/stat : 17256 (precosat) R 17254 17256 16948 0 -1 4202496 9670 0 0 0 28 1 0 0 25 0 1 0 510030857 38006784 9143 33554432000 134512640 135151029 4292488992 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/17256/statm: 9279 9143 65 156 0 9122 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37116

[startup+0.700243 s]
/proc/loadavg: 4.02 3.95 2.87 4/189 17256
/proc/meminfo: memFree=15431560/32950928 swapFree=67111528/67111528
[pid=17256] ppid=17254 vsize=66260 CPUtime=0.69 cores=4,6
/proc/17256/stat : 17256 (precosat) R 17254 17256 16948 0 -1 4202496 18429 0 0 0 67 2 0 0 25 0 1 0 510030857 67850240 16364 33554432000 134512640 135151029 4292488992 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/17256/statm: 16565 16367 65 156 0 16408 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66260

[startup+1.50109 s]
/proc/loadavg: 4.02 3.95 2.87 5/190 17257
/proc/meminfo: memFree=15341404/32950928 swapFree=67111528/67111528
[pid=17256] ppid=17254 vsize=121524 CPUtime=1.5 cores=4,6
/proc/17256/stat : 17256 (precosat) R 17254 17256 16948 0 -1 4202496 34216 0 0 0 144 6 0 0 25 0 1 0 510030857 124440576 30102 33554432000 134512640 135151029 4292488992 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/17256/statm: 30381 30103 65 156 0 30224 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 121524

[startup+3.10077 s]
/proc/loadavg: 4.02 3.95 2.87 5/190 17257
/proc/meminfo: memFree=15295400/32950928 swapFree=67111528/67111528
[pid=17256] ppid=17254 vsize=154936 CPUtime=3.09 cores=4,6
/proc/17256/stat : 17256 (precosat) R 17254 17256 16948 0 -1 4202496 54609 0 0 0 300 9 0 0 25 0 1 0 510030857 158654464 36422 33554432000 134512640 135151029 4292488992 18446744073709551615 134697845 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/17256/statm: 38734 36448 80 156 0 38577 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 154936

[startup+6.30113 s]
/proc/loadavg: 4.01 3.95 2.88 5/190 17257
/proc/meminfo: memFree=15234516/32950928 swapFree=67111528/67111528
[pid=17256] ppid=17254 vsize=186644 CPUtime=6.29 cores=4,6
/proc/17256/stat : 17256 (precosat) R 17254 17256 16948 0 -1 4202496 67540 0 0 0 618 11 0 0 25 0 1 0 510030857 191123456 46279 33554432000 134512640 135151029 4292488992 18446744073709551615 134548058 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/17256/statm: 46661 46279 80 156 0 46504 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 186644

[startup+12.7008 s]
/proc/loadavg: 4.01 3.95 2.88 5/190 17257
/proc/meminfo: memFree=15213844/32950928 swapFree=67111528/67111528
[pid=17256] ppid=17254 vsize=187160 CPUtime=12.69 cores=4,6
/proc/17256/stat : 17256 (precosat) R 17254 17256 16948 0 -1 4202496 67648 0 0 0 1258 11 0 0 25 0 1 0 510030857 191651840 46387 33554432000 134512640 135151029 4292488992 18446744073709551615 134548113 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/17256/statm: 46790 46387 80 156 0 46633 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 187160

[startup+25.5003 s]
/proc/loadavg: 4.01 3.95 2.90 5/190 17257
/proc/meminfo: memFree=15189780/32950928 swapFree=67111528/67111528
[pid=17256] ppid=17254 vsize=175600 CPUtime=25.5 cores=4,6
/proc/17256/stat : 17256 (precosat) R 17254 17256 16948 0 -1 4202496 102686 0 0 0 2534 16 0 0 25 0 1 0 510030857 179814400 43647 33554432000 134512640 135151029 4292488992 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/17256/statm: 43900 43647 80 156 0 43743 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 175600

[startup+51.1012 s]
/proc/loadavg: 4.00 3.95 2.93 5/190 17258
/proc/meminfo: memFree=15068980/32950928 swapFree=67111528/67111528
[pid=17256] ppid=17254 vsize=272924 CPUtime=51.09 cores=4,6
/proc/17256/stat : 17256 (precosat) R 17254 17256 16948 0 -1 4202496 181788 0 0 0 5083 26 0 0 25 0 1 0 510030857 279474176 67675 33554432000 134512640 135151029 4292488992 18446744073709551615 134572573 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/17256/statm: 68231 67675 80 156 0 68074 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 272924

[startup+102.307 s]
/proc/loadavg: 4.05 3.97 2.99 5/190 17259
/proc/meminfo: memFree=14734416/32950928 swapFree=67111528/67111528
[pid=17256] ppid=17254 vsize=433720 CPUtime=102.3 cores=4,6
/proc/17256/stat : 17256 (precosat) R 17254 17256 16948 0 -1 4202496 384979 0 0 0 10175 55 0 0 25 0 1 0 510030857 444129280 107945 33554432000 134512640 135151029 4292488992 18446744073709551615 134520456 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/17256/statm: 108430 107945 80 156 0 108273 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 433720

[startup+162.301 s]
/proc/loadavg: 4.02 3.97 3.05 5/185 17311
/proc/meminfo: memFree=15830180/32950928 swapFree=67111528/67111528
[pid=17256] ppid=17254 vsize=475180 CPUtime=162.3 cores=4,6
/proc/17256/stat : 17256 (precosat) R 17254 17256 16948 0 -1 4202496 532127 0 0 0 16153 77 0 0 25 0 1 0 510030857 486584320 118447 33554432000 134512640 135151029 4292488992 18446744073709551615 134521937 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/17256/statm: 118795 118447 80 156 0 118638 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 475180

[startup+222.301 s]
/proc/loadavg: 4.00 3.97 3.10 5/190 17373
/proc/meminfo: memFree=14952992/32950928 swapFree=67111528/67111528
[pid=17256] ppid=17254 vsize=540720 CPUtime=222.3 cores=4,6
/proc/17256/stat : 17256 (precosat) R 17254 17256 16948 0 -1 4202496 712900 0 0 0 22129 101 0 0 25 0 1 0 510030857 553697280 134942 33554432000 134512640 135151029 4292488992 18446744073709551615 134555224 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/17256/statm: 135180 134942 80 156 0 135023 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 540720

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

[startup+230.3 s]
/proc/loadavg: 4.00 3.97 3.11 5/190 17373
/proc/meminfo: memFree=14945664/32950928 swapFree=67111528/67111528
[pid=17256] ppid=17254 vsize=491424 CPUtime=230.3 cores=4,6
/proc/17256/stat : 17256 (precosat) R 17254 17256 16948 0 -1 4202496 735129 0 0 0 22926 104 0 0 25 0 1 0 510030857 503218176 122621 33554432000 134512640 135151029 4292488992 18446744073709551615 134548056 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/17256/statm: 122856 122621 80 156 0 122699 0
Current children cumulated CPU time (s) 230.3
Current children cumulated vsize (KiB) 491424

[startup+236.701 s]
/proc/loadavg: 4.00 3.97 3.12 5/190 17373
/proc/meminfo: memFree=14904176/32950928 swapFree=67111528/67111528
[pid=17256] ppid=17254 vsize=507952 CPUtime=236.7 cores=4,6
/proc/17256/stat : 17256 (precosat) R 17254 17256 16948 0 -1 4202496 750495 0 0 0 23564 106 0 0 25 0 1 0 510030857 520142848 126755 33554432000 134512640 135151029 4292488992 18446744073709551615 134554555 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/17256/statm: 126988 126755 80 156 0 126831 0
Current children cumulated CPU time (s) 236.7
Current children cumulated vsize (KiB) 507952

[startup+243.107 s]
/proc/loadavg: 4.00 3.97 3.13 5/190 17373
/proc/meminfo: memFree=14895000/32950928 swapFree=67111528/67111528
[pid=17256] ppid=17254 vsize=507952 CPUtime=243.1 cores=4,6
/proc/17256/stat : 17256 (precosat) R 17254 17256 16948 0 -1 4202496 750495 0 0 0 24204 106 0 0 25 0 1 0 510030857 520142848 126755 33554432000 134512640 135151029 4292488992 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/17256/statm: 126988 126755 80 156 0 126831 0
Current children cumulated CPU time (s) 243.1
Current children cumulated vsize (KiB) 507952

[startup+246.301 s]
/proc/loadavg: 4.00 3.97 3.13 5/190 17373
/proc/meminfo: memFree=14878032/32950928 swapFree=67111528/67111528
[pid=17256] ppid=17254 vsize=507952 CPUtime=246.3 cores=4,6
/proc/17256/stat : 17256 (precosat) R 17254 17256 16948 0 -1 4202496 750495 0 0 0 24524 106 0 0 25 0 1 0 510030857 520142848 126755 33554432000 134512640 135151029 4292488992 18446744073709551615 134542619 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/17256/statm: 126988 126755 80 156 0 126831 0
Current children cumulated CPU time (s) 246.3
Current children cumulated vsize (KiB) 507952

[startup+247.901 s]
/proc/loadavg: 4.00 3.97 3.13 5/190 17373
/proc/meminfo: memFree=14904320/32950928 swapFree=67111528/67111528
[pid=17256] ppid=17254 vsize=507952 CPUtime=247.9 cores=4,6
/proc/17256/stat : 17256 (precosat) R 17254 17256 16948 0 -1 4202496 750495 0 0 0 24684 106 0 0 25 0 1 0 510030857 520142848 126755 33554432000 134512640 135151029 4292488992 18446744073709551615 134581524 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/17256/statm: 126988 126755 80 156 0 126831 0
Current children cumulated CPU time (s) 247.9
Current children cumulated vsize (KiB) 507952

[startup+248.301 s]
/proc/loadavg: 4.00 3.97 3.13 5/190 17373
/proc/meminfo: memFree=14904320/32950928 swapFree=67111528/67111528
[pid=17256] ppid=17254 vsize=507952 CPUtime=248.3 cores=4,6
/proc/17256/stat : 17256 (precosat) R 17254 17256 16948 0 -1 4202496 750495 0 0 0 24724 106 0 0 25 0 1 0 510030857 520142848 126755 33554432000 134512640 135151029 4292488992 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/17256/statm: 126988 126755 80 156 0 126831 0
Current children cumulated CPU time (s) 248.3
Current children cumulated vsize (KiB) 507952

[startup+248.701 s]
/proc/loadavg: 4.00 3.97 3.13 5/190 17373
/proc/meminfo: memFree=14909032/32950928 swapFree=67111528/67111528
[pid=17256] ppid=17254 vsize=507952 CPUtime=248.7 cores=4,6
/proc/17256/stat : 17256 (precosat) R 17254 17256 16948 0 -1 4202496 750495 0 0 0 24764 106 0 0 25 0 1 0 510030857 520142848 126755 33554432000 134512640 135151029 4292488992 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/17256/statm: 126988 126755 80 156 0 126831 0
Current children cumulated CPU time (s) 248.7
Current children cumulated vsize (KiB) 507952

[startup+248.801 s]
/proc/loadavg: 4.00 3.97 3.13 5/190 17373
/proc/meminfo: memFree=14909032/32950928 swapFree=67111528/67111528
[pid=17256] ppid=17254 vsize=507952 CPUtime=248.8 cores=4,6
/proc/17256/stat : 17256 (precosat) R 17254 17256 16948 0 -1 4202496 750495 0 0 0 24774 106 0 0 25 0 1 0 510030857 520142848 126755 33554432000 134512640 135151029 4292488992 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/17256/statm: 126988 126755 80 156 0 126831 0
Current children cumulated CPU time (s) 248.8
Current children cumulated vsize (KiB) 507952

Child status: 20
Real time (s): 248.852
CPU time (s): 248.862
CPU user time (s): 247.77
CPU system time (s): 1.09183
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 573492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 247.77
system time used= 1.09183
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 750496
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= 478

runsolver used 0.405938 second user time and 0.958854 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-28 11:52:22
IDJOB=3308686
IDBENCH=82403
IDSOLVER=1690
FILE ID=node149/3308686-1303984340
RUNJOBID= node149-1303983193-16967
PBS_JOBID= 13168677
Free space on /tmp= 71804 MiB

SOLVER NAME= SAT09 reference solver:precosat 236
BENCH NAME= SAT11/application/rintanen/SATPlanning/grid-strips-grid-y-3.035-NOTKNOWN.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3308686-1303984340/watcher-3308686-1303984340 -o /tmp/evaluation-result-3308686-1303984340/solver-3308686-1303984340 -C 2400 -W 1300 -M 7680  HOME/precosat HOME/instance-3308686-1303984340.cnf

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

MD5SUM BENCH= a85b6db657886fb2a1a46ae1fe4d7999
RANDOM SEED=150302661

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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		: 2666.806
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		: 2666.806
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:      15431832 kB
Buffers:       2197008 kB
Cached:       11227972 kB
SwapCached:          0 kB
Active:        7975544 kB
Inactive:      8995312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15431832 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           41184 kB
Writeback:           0 kB
AnonPages:     3545588 kB
Mapped:          16112 kB
Slab:           476340 kB
PageTables:      12040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  3742640 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= 71632 MiB
End job on node149 at 2011-04-28 11:56:31