Trace number 3308653

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 546.066 546.054

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
sokoban-sequential-p145-microban-sequential.040-NOTKNOWN.cnf
MD5SUM36e8e2178d03f08fa4223da0e3d9beb5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark539.975
Satisfiable
(Un)Satisfiability was proved
Number of variables87884
Number of clauses1413816
Sum of the clauses size3227576
Maximum clause length78
Minimum clause length1
Number of clauses of size 1696
Number of clauses of size 21364160
Number of clauses of size 33840
Number of clauses of size 417760
Number of clauses of size 57680
Number of clauses of size over 519680

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-3308653-1303983630.cnf
0.00/0.00	c found header 'p cnf 87884 1413816'
0.99/1.02	c finished parsing
0.99/1.02	c
0.99/1.02	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.99/1.02	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.99/1.02	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.99/1.02	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.99/1.02	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.99/1.02	c --random=1 --spread=2000 --seed=0 --skip=25
0.99/1.02	c
0.99/1.02	c sizeof     vars[0] = 16   alignment = 0       1 MB
0.99/1.02	c sizeof     orgs[0] =  8   alignment = 0       1 MB
0.99/1.02	c sizeof     occs[0] =  8   alignment = 0       1 MB
0.99/1.02	c sizeof iirfs[0..1] =  8   alignment = 0       1 MB
0.99/1.02	c
0.99/1.02	c starting search after 1.0 seconds
0.99/1.02	c no decision limit
0.99/1.05	c
0.99/1.05	c       original/binary      fixed     eliminated      learned       agility
0.99/1.05	c   seconds        variables     equivalent    conflicts       height       MB
0.99/1.05	c
0.99/1.05	c *    1.0  1040158   65369  22056   459      0       0      0    0.0   0   73
2.99/3.01	c s    3.0   751901   52862  34399   363    260       0      0    0.0   0   56
2.99/3.01	c l    3.0   751901   52862  34399   363    260       0  30783    0.0   0   56
3.09/3.20	c R    3.2   758170   52843  34415   366    260     204    198  512.5   1   57
3.79/3.80	c R    3.8   860007   52049  35196   379    260     671    641  396.1   0   64
4.19/4.28	c B    4.3   926137   51728  35505   391    260    1002    958  485.0   0   68
5.79/5.80	c B    5.8  1119832   50941  36258   425    260    2008   1938  528.9   1   89
10.59/10.65	c s   10.7  1523921   48887  37983   462    552    3529   2754  490.3   1  110
21.19/21.24	c B   21.2  3536533   44185  42496   651    552    8010   7115  421.9   0  240
26.59/26.68	c s   26.7  2939469   43904  42602   664    714    8770   6202  427.0   1  203
29.19/29.27	c R   29.3  3433984   43615  42861   694    714   10076   7485  417.7   0  233
55.39/55.47	c s   55.5  4729376   42947  43363   782    792   20550  14394  389.5   0  342
62.49/62.52	c B   62.5  5244334   42392  43876   824    792   24013  17818  373.5   0  376
75.20/75.23	c +   75.2  5911051   42021  44211   860    792   30785  33861  362.3   0  425
85.89/85.97	c R   86.0  6411118   41808  44416   868    792   35907  29617  351.8   1  463
98.49/98.52	c s   98.5  6242802   41625  44542   925    792   37952  31234  350.5   1  457
98.49/98.52	c -   98.5  6242802   41625  44542   925    792   37952  33523  350.5   1  457
99.39/99.42	c +   99.4  6329283   41402  44763   927    792   38096  36875  349.9   1  462
120.39/120.47	c +  120.5  7400150   40971  45147   974    792   47620  40562  348.6   2  533
142.29/142.30	c allocating 128 MB block
149.99/150.05	c
149.99/150.05	c       original/binary      fixed     eliminated      learned       agility
149.99/150.05	c   seconds        variables     equivalent    conflicts       height       MB
149.99/150.05	c
149.99/150.05	c +  150.1  8770970   40363  45728  1001    792   59525  44618  333.8   1  675
161.60/161.61	c s  161.6  8236079   40169  45757  1059    899   60188  26309  332.7   1  533
161.60/161.61	c -  161.6  8236079   40169  45757  1059    899   60188  43726  332.7   1  533
166.50/166.53	c allocating 128 MB block
171.00/171.05	c B  171.1  8547813   39807  46109  1069    899   64021  30132  327.7   1  620
189.90/189.97	c +  190.0  9374114   39584  46316  1085    899   72917  48098  320.7   3  681
235.70/235.70	c allocating 128 MB block
243.20/243.25	c allocating 128 MB block
245.50/245.58	c s  245.6 10942084   38882  46907  1113    982   90050  45027  301.8   0  762
245.50/245.58	c -  245.6 10942084   38882  46907  1113    982   90050  47618  301.8   0  762
246.10/246.14	c +  246.1 10973861   38798  46991  1113    982   90234  52379  301.7   1  765
304.29/304.30	c +  304.3 14004485   37786  47955  1161    982  112790  57616  282.5   1  933
318.40/318.45	c R  318.5 14609659   37646  48087  1169    982  118105  57736  278.8   1  972
356.60/356.62	c allocating 128 MB block
365.50/365.60	c allocating 128 MB block
369.00/369.02	c s  369.0 14712648   37316  48297  1197   1074  130420  51557  271.7   0  960
391.60/391.62	c +  391.6 15310664   36978  48620  1212   1074  140987  63377  264.5   1  998
433.50/433.55	c B  433.6 16292799   36556  49000  1254   1074  160067  63486  253.8   1 1050
460.81/460.88	c allocating 256 MB block
473.40/473.40	c +  473.4 17090001   36326  49200  1284   1074  176230  69714  246.1   1 1209
481.30/481.37	c R  481.4 17263282   36236  49289  1285   1074  179550  66990  244.8   0 1218
513.71/513.73	c allocating 128 MB block
523.10/523.12	c allocating 128 MB block
526.91/526.92	c s  526.9 15660075   35964  49491  1303   1126  190567  67806  240.3   1  999
526.91/526.92	c -  526.9 15660075   35964  49491  1303   1126  190567  69017  240.3   1  999
545.90/545.99	c 0  546.0 15955465   22192  63262  1304   1126  197192  69016  238.0   1 1014
545.90/545.99	c
545.90/545.99	s UNSATISFIABLE
545.90/545.99	c
545.90/545.99	c 197192 conflicts, 1638749 decisions, 786 random
545.90/545.99	c 242 iterations, 1061 restarts, 0 skipped
545.90/545.99	c 9 enlarged, 2596 shrunken, 1929 rescored, 67 rebiased
545.90/545.99	c 9 simplifications, 0 reductions
545.90/545.99	c
545.90/545.99	c vars: 63262 fixed, 1304 equiv, 1126 elim, 2413 merged
545.90/545.99	c elim: 3720819 resolutions, 9 phases, 1 rounds
545.90/545.99	c sbst: 99% substituted, 71.1% nots, 28.9% ands, 0.0% xors, 0.0% ites
545.90/545.99	c arty: 2.23 and 0.00 xor average arity
545.90/545.99	c prbe: 94793 probed, 1534 phases, 1 rounds
545.90/545.99	c prbe: 4018 failed, 5424 lifted, 10 merged
545.90/545.99	c sccs: 317 non trivial, 0 fixed, 327 merged
545.90/545.99	c hash: 131 units, 2076 merged
545.90/545.99	c mins: 69146993 learned, 40% deleted, 27 strong, 104 depth
545.90/545.99	c subs: 4128 forward, 14084 backward, 110811 doms
545.90/545.99	c strs: 3204 forward, 7 backward
545.90/545.99	c doms: 848511 dominators, 224740 high, 659 low
545.90/545.99	c prps: 2088969123 propagations, 3.83 megaprops
545.90/545.99	c
545.90/545.99	c 546.0 seconds, 1330 MB max, 431 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-3308653-1303983630/watcher-3308653-1303983630 -o /tmp/evaluation-result-3308653-1303983630/solver-3308653-1303983630 -C 2400 -W 1300 -M 7680 HOME/precosat HOME/instance-3308653-1303983630.cnf 

running on 2 cores: 1,3

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: 4.01 2.97 1.41 5/189 8950
/proc/meminfo: memFree=16413824/32951124 swapFree=67111528/67111528
[pid=8950] ppid=8948 vsize=4568 CPUtime=0 cores=1,3
/proc/8950/stat : 8950 (precosat) R 8948 8950 8744 0 -1 4202496 1026 0 0 0 0 0 0 0 22 0 1 0 509965720 4677632 983 33554432000 134512640 135151029 4292949648 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8950/statm: 1142 984 60 156 0 985 0

[startup+0.0605891 s]
/proc/loadavg: 4.01 2.97 1.41 5/189 8950
/proc/meminfo: memFree=16413824/32951124 swapFree=67111528/67111528
[pid=8950] ppid=8948 vsize=9016 CPUtime=0.05 cores=1,3
/proc/8950/stat : 8950 (precosat) R 8948 8950 8744 0 -1 4202496 2115 0 0 0 5 0 0 0 22 0 1 0 509965720 9232384 2072 33554432000 134512640 135151029 4292949648 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/8950/statm: 2254 2072 65 156 0 2097 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9016

[startup+0.100569 s]
/proc/loadavg: 4.01 2.97 1.41 5/189 8950
/proc/meminfo: memFree=16413824/32951124 swapFree=67111528/67111528
[pid=8950] ppid=8948 vsize=10860 CPUtime=0.09 cores=1,3
/proc/8950/stat : 8950 (precosat) R 8948 8950 8744 0 -1 4202496 2603 0 0 0 9 0 0 0 22 0 1 0 509965720 11120640 2527 33554432000 134512640 135151029 4292949648 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/8950/statm: 2715 2528 65 156 0 2558 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10860

[startup+0.300534 s]
/proc/loadavg: 4.01 2.97 1.41 5/189 8950
/proc/meminfo: memFree=16413824/32951124 swapFree=67111528/67111528
[pid=8950] ppid=8948 vsize=27832 CPUtime=0.29 cores=1,3
/proc/8950/stat : 8950 (precosat) R 8948 8950 8744 0 -1 4202496 7295 0 0 0 28 1 0 0 23 0 1 0 509965720 28499968 6768 33554432000 134512640 135151029 4292949648 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/8950/statm: 6958 6768 65 156 0 6801 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27832

[startup+0.700462 s]
/proc/loadavg: 4.01 2.97 1.41 5/189 8950
/proc/meminfo: memFree=16413824/32951124 swapFree=67111528/67111528
[pid=8950] ppid=8948 vsize=59716 CPUtime=0.69 cores=1,3
/proc/8950/stat : 8950 (precosat) R 8948 8950 8744 0 -1 4202496 16821 0 0 0 66 3 0 0 25 0 1 0 509965720 61149184 14756 33554432000 134512640 135151029 4292949648 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/8950/statm: 14929 14757 65 156 0 14772 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 59716

[startup+1.50034 s]
/proc/loadavg: 4.01 2.97 1.41 6/190 8951
/proc/meminfo: memFree=16327884/32951124 swapFree=67111528/67111528
[pid=8950] ppid=8948 vsize=87780 CPUtime=1.49 cores=1,3
/proc/8950/stat : 8950 (precosat) R 8948 8950 8744 0 -1 4202496 28113 0 0 0 144 5 0 0 25 0 1 0 509965720 89886720 21730 33554432000 134512640 135151029 4292949648 18446744073709551615 134516157 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/8950/statm: 21945 21730 80 156 0 21788 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 87780

[startup+3.10104 s]
/proc/loadavg: 4.01 2.97 1.41 6/190 8951
/proc/meminfo: memFree=16315264/32951124 swapFree=67111528/67111528
[pid=8950] ppid=8948 vsize=88036 CPUtime=3.09 cores=1,3
/proc/8950/stat : 8950 (precosat) R 8948 8950 8744 0 -1 4202496 37135 0 0 0 303 6 0 0 25 0 1 0 509965720 90148864 21774 33554432000 134512640 135151029 4292949648 18446744073709551615 134578147 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/8950/statm: 22009 21774 80 156 0 21852 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88036

[startup+6.30048 s]
/proc/loadavg: 4.01 2.99 1.42 6/190 8951
/proc/meminfo: memFree=16296836/32951124 swapFree=67111528/67111528
[pid=8950] ppid=8948 vsize=110104 CPUtime=6.29 cores=1,3
/proc/8950/stat : 8950 (precosat) R 8948 8950 8744 0 -1 4202496 44619 0 0 0 622 7 0 0 25 0 1 0 509965720 112746496 27209 33554432000 134512640 135151029 4292949648 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/8950/statm: 27526 27209 80 156 0 27369 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110104

[startup+12.7003 s]
/proc/loadavg: 4.01 3.01 1.43 6/190 8952
/proc/meminfo: memFree=16216612/32951124 swapFree=67111528/67111528
[pid=8950] ppid=8948 vsize=159272 CPUtime=12.69 cores=1,3
/proc/8950/stat : 8950 (precosat) R 8948 8950 8744 0 -1 4202496 78227 0 0 0 1258 11 0 0 25 0 1 0 509965720 163094528 39328 33554432000 134512640 135151029 4292949648 18446744073709551615 134551773 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/8950/statm: 39818 39328 80 156 0 39661 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 159272

[startup+25.5011 s]
/proc/loadavg: 4.01 3.06 1.47 6/190 8952
/proc/meminfo: memFree=16047448/32951124 swapFree=67111528/67111528
[pid=8950] ppid=8948 vsize=268072 CPUtime=25.49 cores=1,3
/proc/8950/stat : 8950 (precosat) R 8948 8950 8744 0 -1 4202496 138737 0 0 0 2529 20 0 0 25 0 1 0 509965720 274505728 65550 33554432000 134512640 135151029 4292949648 18446744073709551615 134578656 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/8950/statm: 67018 65550 80 156 0 66861 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 268072

[startup+51.1006 s]
/proc/loadavg: 4.00 3.13 1.54 6/190 8953
/proc/meminfo: memFree=15861780/32951124 swapFree=67111528/67111528
[pid=8950] ppid=8948 vsize=458972 CPUtime=51.09 cores=1,3
/proc/8950/stat : 8950 (precosat) R 8948 8950 8744 0 -1 4202496 226968 0 0 0 5075 34 0 0 25 0 1 0 509965720 469987328 113491 33554432000 134512640 135151029 4292949648 18446744073709551615 134572611 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/8950/statm: 114743 113491 80 156 0 114586 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 458972

[startup+102.307 s]
/proc/loadavg: 4.00 3.26 1.67 6/190 8954
/proc/meminfo: memFree=15601408/32951124 swapFree=67111528/67111528
[pid=8950] ppid=8948 vsize=547160 CPUtime=102.3 cores=1,3
/proc/8950/stat : 8950 (precosat) R 8948 8950 8744 0 -1 4202496 365216 0 0 0 10175 55 0 0 25 0 1 0 509965720 560291840 135935 33554432000 134512640 135151029 4292949648 18446744073709551615 134542738 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/8950/statm: 136790 135935 80 156 0 136633 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 547160

[startup+162.301 s]
/proc/loadavg: 4.08 3.41 1.81 6/190 8956
/proc/meminfo: memFree=15237452/32951124 swapFree=67111528/67111528
[pid=8950] ppid=8948 vsize=705464 CPUtime=162.3 cores=1,3
/proc/8950/stat : 8950 (precosat) R 8948 8950 8744 0 -1 4202496 504649 0 0 0 16153 77 0 0 25 0 1 0 509965720 722395136 174605 33554432000 134512640 135151029 4292949648 18446744073709551615 134542664 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/8950/statm: 176366 174605 80 156 0 176209 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 705464

[startup+222.3 s]
/proc/loadavg: 4.03 3.52 1.95 6/190 8957
/proc/meminfo: memFree=14897764/32951124 swapFree=67111528/67111528
[pid=8950] ppid=8948 vsize=895420 CPUtime=222.29 cores=1,3
/proc/8950/stat : 8950 (precosat) R 8948 8950 8744 0 -1 4202496 566550 0 0 0 22141 88 0 0 25 0 1 0 509965720 916910080 220121 33554432000 134512640 135151029 4292949648 18446744073709551615 134555021 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/8950/statm: 223855 220121 80 156 0 223698 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 895420

[startup+282.301 s]
/proc/loadavg: 4.01 3.60 2.07 6/190 8959
/proc/meminfo: memFree=14646412/32951124 swapFree=67111528/67111528
[pid=8950] ppid=8948 vsize=999760 CPUtime=282.3 cores=1,3
/proc/8950/stat : 8950 (precosat) R 8948 8950 8744 0 -1 4202496 727042 0 0 0 28119 111 0 0 25 0 1 0 509965720 1023754240 246479 33554432000 134512640 135151029 4292949648 18446744073709551615 134542634 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/8950/statm: 249940 246479 80 156 0 249783 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 999760

[startup+342.301 s]
/proc/loadavg: 4.00 3.67 2.19 6/190 8960
/proc/meminfo: memFree=14352632/32951124 swapFree=67111528/67111528
[pid=8950] ppid=8948 vsize=1173072 CPUtime=342.3 cores=1,3
/proc/8950/stat : 8950 (precosat) R 8948 8950 8744 0 -1 4202496 767024 0 0 0 34109 121 0 0 25 0 1 0 509965720 1201225728 286461 33554432000 134512640 135151029 4292949648 18446744073709551615 134542664 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/8950/statm: 293268 286461 80 156 0 293111 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1173072

[startup+402.301 s]
/proc/loadavg: 4.00 3.73 2.30 6/190 8962
/proc/meminfo: memFree=14244108/32951124 swapFree=67111528/67111528
[pid=8950] ppid=8948 vsize=1196352 CPUtime=402.3 cores=1,3
/proc/8950/stat : 8950 (precosat) R 8948 8950 8744 0 -1 4202496 910083 0 0 0 40089 141 0 0 25 0 1 0 509965720 1225064448 295386 33554432000 134512640 135151029 4292949648 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/8950/statm: 299088 295386 80 156 0 298931 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1196352

[startup+462.301 s]
/proc/loadavg: 4.00 3.77 2.41 6/190 8964
/proc/meminfo: memFree=13691680/32951124 swapFree=67111528/67111528
[pid=8950] ppid=8948 vsize=1501500 CPUtime=462.3 cores=1,3
/proc/8950/stat : 8950 (precosat) R 8948 8950 8744 0 -1 4202496 984300 0 0 0 46080 150 0 0 25 0 1 0 509965720 1537536000 369603 33554432000 134512640 135151029 4292949648 18446744073709551615 134579313 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/8950/statm: 375375 369603 80 156 0 375218 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1501500

[startup+522.3 s]
/proc/loadavg: 4.00 3.81 2.50 6/190 8965
/proc/meminfo: memFree=14150228/32951124 swapFree=67111528/67111528
[pid=8950] ppid=8948 vsize=1222708 CPUtime=522.3 cores=1,3
/proc/8950/stat : 8950 (precosat) R 8948 8950 8744 0 -1 4202496 1089491 0 0 0 52065 165 0 0 25 0 1 0 509965720 1252052992 301993 33554432000 134512640 135151029 4292949648 18446744073709551615 134572744 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/8950/statm: 305677 301993 80 156 0 305520 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1222708

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

[startup+524.707 s]
/proc/loadavg: 4.00 3.82 2.51 6/190 8965
/proc/meminfo: memFree=14018416/32951124 swapFree=67111528/67111528
[pid=8950] ppid=8948 vsize=1288244 CPUtime=524.71 cores=1,3
/proc/8950/stat : 8950 (precosat) R 8948 8950 8744 0 -1 4202496 1122278 0 0 0 52301 170 0 0 25 0 1 0 509965720 1319161856 318395 33554432000 134512640 135151029 4292949648 18446744073709551615 134572819 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/8950/statm: 322061 318395 80 156 0 321904 0
Current children cumulated CPU time (s) 524.71
Current children cumulated vsize (KiB) 1288244

[startup+537.501 s]
/proc/loadavg: 4.00 3.82 2.53 6/190 8966
/proc/meminfo: memFree=14094180/32951124 swapFree=67111528/67111528
[pid=8950] ppid=8948 vsize=1288244 CPUtime=537.5 cores=1,3
/proc/8950/stat : 8950 (precosat) R 8948 8950 8744 0 -1 4202496 1122966 0 0 0 53580 170 0 0 25 0 1 0 509965720 1319161856 319083 33554432000 134512640 135151029 4292949648 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/8950/statm: 322061 319083 80 156 0 321904 0
Current children cumulated CPU time (s) 537.5
Current children cumulated vsize (KiB) 1288244

[startup+540.701 s]
/proc/loadavg: 4.00 3.82 2.53 6/190 8966
/proc/meminfo: memFree=14010480/32951124 swapFree=67111528/67111528
[pid=8950] ppid=8948 vsize=1288244 CPUtime=540.7 cores=1,3
/proc/8950/stat : 8950 (precosat) R 8948 8950 8744 0 -1 4202496 1122971 0 0 0 53900 170 0 0 25 0 1 0 509965720 1319161856 319088 33554432000 134512640 135151029 4292949648 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/8950/statm: 322061 319088 80 156 0 321904 0
Current children cumulated CPU time (s) 540.7
Current children cumulated vsize (KiB) 1288244

[startup+543.901 s]
/proc/loadavg: 4.00 3.83 2.54 6/190 8966
/proc/meminfo: memFree=14018536/32951124 swapFree=67111528/67111528
[pid=8950] ppid=8948 vsize=1288244 CPUtime=543.9 cores=1,3
/proc/8950/stat : 8950 (precosat) R 8948 8950 8744 0 -1 4202496 1122977 0 0 0 54220 170 0 0 25 0 1 0 509965720 1319161856 319094 33554432000 134512640 135151029 4292949648 18446744073709551615 134578118 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/8950/statm: 322061 319094 80 156 0 321904 0
Current children cumulated CPU time (s) 543.9
Current children cumulated vsize (KiB) 1288244

[startup+544.7 s]
/proc/loadavg: 4.00 3.83 2.54 6/190 8966
/proc/meminfo: memFree=13879036/32951124 swapFree=67111528/67111528
[pid=8950] ppid=8948 vsize=1288244 CPUtime=544.7 cores=1,3
/proc/8950/stat : 8950 (precosat) R 8948 8950 8744 0 -1 4202496 1122977 0 0 0 54300 170 0 0 25 0 1 0 509965720 1319161856 319094 33554432000 134512640 135151029 4292949648 18446744073709551615 134581653 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/8950/statm: 322061 319094 80 156 0 321904 0
Current children cumulated CPU time (s) 544.7
Current children cumulated vsize (KiB) 1288244

[startup+545.5 s]
/proc/loadavg: 4.00 3.83 2.54 6/190 8966
/proc/meminfo: memFree=13911152/32951124 swapFree=67111528/67111528
[pid=8950] ppid=8948 vsize=1288244 CPUtime=545.51 cores=1,3
/proc/8950/stat : 8950 (precosat) R 8948 8950 8744 0 -1 4202496 1122977 0 0 0 54381 170 0 0 25 0 1 0 509965720 1319161856 319094 33554432000 134512640 135151029 4292949648 18446744073709551615 134520251 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/8950/statm: 322061 319094 80 156 0 321904 0
Current children cumulated CPU time (s) 545.51
Current children cumulated vsize (KiB) 1288244

[startup+545.9 s]
/proc/loadavg: 4.00 3.83 2.54 6/190 8966
/proc/meminfo: memFree=13911152/32951124 swapFree=67111528/67111528
[pid=8950] ppid=8948 vsize=1288244 CPUtime=545.9 cores=1,3
/proc/8950/stat : 8950 (precosat) R 8948 8950 8744 0 -1 4202496 1122977 0 0 0 54420 170 0 0 25 0 1 0 509965720 1319161856 319094 33554432000 134512640 135151029 4292949648 18446744073709551615 134554866 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/8950/statm: 322061 319094 80 156 0 321904 0
Current children cumulated CPU time (s) 545.9
Current children cumulated vsize (KiB) 1288244

[startup+546 s]
/proc/loadavg: 4.00 3.83 2.54 6/190 8966
/proc/meminfo: memFree=13911152/32951124 swapFree=67111528/67111528
[pid=8950] ppid=8948 vsize=0 CPUtime=546 cores=1,3
/proc/8950/stat : 8950 (precosat) R 8948 8950 8744 0 -1 4202500 1122978 0 0 0 54430 170 0 0 25 0 1 0 509965720 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0
/proc/8950/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 546
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 546.054
CPU time (s): 546.066
CPU user time (s): 544.306
CPU system time (s): 1.75973
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1501500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 544.306
system time used= 1.75973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1122978
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 898

runsolver used 0.774882 second user time and 2.20267 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-28 11:40:31
IDJOB=3308653
IDBENCH=82378
IDSOLVER=1690
FILE ID=node103/3308653-1303983630
RUNJOBID= node103-1303983223-8764
PBS_JOBID= 13168723
Free space on /tmp= 71432 MiB

SOLVER NAME= SAT09 reference solver:precosat 236
BENCH NAME= SAT11/application/rintanen/SATPlanning/sokoban-sequential-p145-microban-sequential.040-NOTKNOWN.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3308653-1303983630/watcher-3308653-1303983630 -o /tmp/evaluation-result-3308653-1303983630/solver-3308653-1303983630 -C 2400 -W 1300 -M 7680  HOME/precosat HOME/instance-3308653-1303983630.cnf

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

MD5SUM BENCH= 36e8e2178d03f08fa4223da0e3d9beb5
RANDOM SEED=1139203356

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:      16414096 kB
Buffers:       2141388 kB
Cached:       12184800 kB
SwapCached:          0 kB
Active:        7077516 kB
Inactive:      8873776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16414096 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           40256 kB
Writeback:           0 kB
AnonPages:     1624684 kB
Mapped:          15984 kB
Slab:           517840 kB
PageTables:       8104 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1817040 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= 71428 MiB
End job on node103 at 2011-04-28 11:49:37