Trace number 3308683

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 454.45 454.462

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
blocks-blocks-37-1.130-NOTKNOWN.cnf
MD5SUMc7a9573eb59580c8d4fc5a3ca880d541
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark454.45
Satisfiable
(Un)Satisfiability was proved
Number of variables559571
Number of clauses10223027
Sum of the clauses size22253097
Maximum clause length1408
Minimum clause length1
Number of clauses of size 11517
Number of clauses of size 29836450
Number of clauses of size 3365560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 519500

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-3308683-1303984324.cnf
0.00/0.00	c found header 'p cnf 559571 10223027'
9.89/9.92	c allocating 128 MB block
11.89/11.93	c finished parsing
11.89/11.93	c
11.89/11.93	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
11.89/11.93	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
11.89/11.93	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
11.89/11.93	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
11.89/11.93	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
11.89/11.93	c --random=1 --spread=2000 --seed=0 --skip=25
11.89/11.93	c
11.89/11.93	c sizeof     vars[0] = 16   alignment = 0       9 MB
11.89/11.93	c sizeof     orgs[0] =  8   alignment = 0       4 MB
11.89/11.93	c sizeof     occs[0] =  8   alignment = 0       4 MB
11.89/11.93	c sizeof iirfs[0..1] =  8   alignment = 0       4 MB
11.89/11.93	c
11.89/11.93	c starting search after 11.9 seconds
11.89/11.93	c no decision limit
12.10/12.11	c
12.10/12.11	c       original/binary      fixed     eliminated      learned       agility
12.10/12.11	c   seconds        variables     equivalent    conflicts       height       MB
12.10/12.11	c
12.10/12.11	c *   12.1  9242568  508492  49599  1480      0       0      0    0.0   0  678
33.99/34.02	c s   34.0  7046587  397956 159669  1480    466       0      0    0.0   0  501
33.99/34.02	c l   34.0  7046587  397956 159669  1480    466       0 274965    0.0   0  501
54.89/54.90	c s   54.9  6788076  385493 171870  1487    721      31     13  255.4   0  490
54.89/54.90	c -   54.9  6788076  385493 171870  1487    721      31 266717  255.4   0  490
72.80/72.89	c s   72.9  6555472  373363 182577  2712    919      74     41 1100.0   0  478
72.80/72.89	c -   72.9  6555472  373363 182577  2712    919      74 261383 1100.0   0  478
73.00/73.08	c R   73.1  6558635  370357 185579  2716    919     187    151 1376.5   1  478
73.20/73.28	c R   73.3  6570921  370356 185579  2717    919     291    255 1335.7   0  480
86.18/86.27	c s   86.3  6345549  361799 193679  2962   1131     676    613 1535.1   0  468
86.18/86.27	c -   86.3  6345549  361799 193679  2962   1131     676 253542 1535.1   0  468
98.48/98.58	c s   98.6  6057217  348048 207007  3167   1349     686    580 1533.6   0  453
98.48/98.58	c -   98.6  6057217  348048 207007  3167   1349     686 245936 1533.6   0  453
111.69/111.74	c s  111.7  5809506  333825 220578  3514   1654     783    615 1416.2   0  439
111.69/111.74	c -  111.7  5809506  333825 220578  3514   1654     783 238558 1416.2   0  439
123.99/124.02	c s  124.0  5568493  320770 232826  3971   2004     864    676 1322.8   1  426
123.99/124.02	c -  124.0  5568493  320770 232826  3971   2004     864 231402 1322.8   1  426
124.79/124.81	c B  124.8  5597135  316270 237313  3984   2004    1000    802 1237.4   0  428
136.89/136.92	c s  136.9  5356575  308838 243868  4484   2381    1051    783 1201.3   0  414
136.89/136.92	c
136.89/136.92	c       original/binary      fixed     eliminated      learned       agility
136.89/136.92	c   seconds        variables     equivalent    conflicts       height       MB
136.89/136.92	c
136.89/136.92	c -  136.9  5356575  308838 243868  4484   2381    1051 224460 1201.3   0  414
149.29/149.38	c s  149.4  5150399  296488 255385  5103   2595    1211    893 1092.7   0  403
149.29/149.38	c -  149.4  5150399  296488 255385  5103   2595    1211 217727 1092.7   0  403
162.19/162.20	c s  162.2  4984195  284331 267002  5341   2897    1562   1118  998.6   0  392
162.19/162.20	c -  162.2  4984195  284331 267002  5341   2897    1562 209018  998.6   0  392
164.69/164.71	c B  164.7  5156010  279950 271319  5405   2897    2000   1525  910.8   0  402
176.09/176.18	c s  176.2  4906395  272199 278428  5818   3126    2042   1420  895.2   0  387
176.09/176.18	c -  176.2  4906395  272199 278428  5818   3126    2042 200658  895.2   0  387
188.68/188.76	c s  188.8  4924953  256847 293377  6121   3226    2087   1308  887.7   0  388
188.68/188.76	c -  188.8  4924953  256847 293377  6121   3226    2087 190626  887.7   0  388
192.78/192.84	c R  192.8  5206492  256514 293704  6127   3226    2859   2062  866.0   0  403
208.38/208.44	c R  208.4  6004952  254349 295828  6168   3226    5983   5121  775.7   0  445
215.18/215.26	c B  215.3  6229905  253961 296176  6208   3226    8002   7115  747.1   0  457
235.59/235.63	c s  235.6  6255410  251690 296886  7668   3327   10280   8789  699.1   1  458
235.59/235.63	c -  235.6  6255410  251690 296886  7668   3327   10280 188720  699.1   1  458
293.09/293.13	c s  293.1  7048303  249594 298212  8366   3399   22192  19855  543.8   0  507
299.69/299.79	c B  299.8  7176920  249451 298349  8372   3399   24006  21655  527.3   0  517
357.98/358.05	c s  358.0  7640376  247551 299852  8673   3495   35323  30722  452.7   0  547
403.38/403.43	c allocating 128 MB block
423.49/423.59	c s  423.6  6571461  226483 320465  8927   3696   47440  24754  402.5   0  473
423.49/423.59	c
423.49/423.59	c       original/binary      fixed     eliminated      learned       agility
423.49/423.59	c   seconds        variables     equivalent    conflicts       height       MB
423.49/423.59	c
423.49/423.59	c -  423.6  6571461  226483 320465  8927   3696   47440 173623  402.5   0  473
434.28/434.31	c s  434.3  5473802  195678 349795  9500   4598   47445   7848  402.5   1  413
434.28/434.31	c -  434.3  5473802  195678 349795  9500   4598   47445 151053  402.5   1  413
444.58/444.68	c s  444.7  4891466  184304 360349  9824   5094   47515   5386  402.3   0  382
444.58/444.68	c -  444.7  4891466  184304 360349  9824   5094   47515 143501  402.3   0  382
454.38/454.41	c s  454.4  4355048  169409 374834  9960   5368   47598   3186  402.1   0  353
454.38/454.41	c -  454.4  4355048  169409 374834  9960   5368   47598 130586  402.1   0  353
454.38/454.42	c 0  454.4  4355361  167774 376469  9960   5368   47604   3186  402.1   0  353
454.38/454.42	c
454.38/454.42	s UNSATISFIABLE
454.38/454.42	c
454.38/454.42	c 47604 conflicts, 363266 decisions, 207 random
454.38/454.42	c 155 iterations, 266 restarts, 0 skipped
454.38/454.42	c 0 enlarged, 3592 shrunken, 466 rescored, 24 rebiased
454.38/454.42	c 19 simplifications, 0 reductions
454.38/454.42	c
454.38/454.42	c vars: 376469 fixed, 9960 equiv, 5368 elim, 26964 merged
454.38/454.42	c elim: 11936951 resolutions, 19 phases, 0 rounds
454.38/454.42	c sbst: 100% substituted, 83.3% nots, 16.7% ands, 0.0% xors, 0.0% ites
454.38/454.42	c arty: 2.06 and 0.00 xor average arity
454.38/454.42	c prbe: 77369 probed, 684 phases, 0 rounds
454.38/454.42	c prbe: 1475 failed, 24747 lifted, 83 merged
454.38/454.42	c sccs: 23790 non trivial, 102 fixed, 24212 merged
454.38/454.42	c hash: 189 units, 2669 merged
454.38/454.42	c mins: 9626634 learned, 41% deleted, 16 strong, 94 depth
454.38/454.42	c subs: 6299 forward, 6023 backward, 4811 doms
454.38/454.42	c strs: 7476 forward, 0 backward
454.38/454.42	c doms: 111542 dominators, 46275 high, 3007 low
454.38/454.42	c prps: 1060518773 propagations, 2.33 megaprops
454.38/454.42	c
454.38/454.42	c 454.4 seconds, 738 MB max, 376 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-3308683-1303984324/watcher-3308683-1303984324 -o /tmp/evaluation-result-3308683-1303984324/solver-3308683-1303984324 -C 2400 -W 1300 -M 7680 HOME/precosat HOME/instance-3308683-1303984324.cnf 

running on 2 cores: 0,2

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: 4.00 3.89 2.76 5/189 9023
/proc/meminfo: memFree=14371932/32951124 swapFree=67111528/67111528
[pid=9023] ppid=9021 vsize=13984 CPUtime=0 cores=0,2
/proc/9023/stat : 9023 (precosat) R 9021 9023 8744 0 -1 4202496 3319 0 0 0 0 0 0 0 23 0 1 0 510035612 14319616 3275 33554432000 134512640 135151029 4292850944 18446744073709551615 134697845 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9023/statm: 3496 3289 59 156 0 3339 0

[startup+0.0758711 s]
/proc/loadavg: 4.00 3.89 2.76 5/189 9023
/proc/meminfo: memFree=14371932/32951124 swapFree=67111528/67111528
[pid=9023] ppid=9021 vsize=49784 CPUtime=0.06 cores=0,2
/proc/9023/stat : 9023 (precosat) R 9021 9023 8744 0 -1 4202496 11902 0 0 0 5 1 0 0 23 0 1 0 510035612 50978816 11858 33554432000 134512640 135151029 4292850944 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/9023/statm: 12446 11858 65 156 0 12289 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 49784

[startup+0.100864 s]
/proc/loadavg: 4.00 3.89 2.76 5/189 9023
/proc/meminfo: memFree=14371932/32951124 swapFree=67111528/67111528
[pid=9023] ppid=9021 vsize=49916 CPUtime=0.08 cores=0,2
/proc/9023/stat : 9023 (precosat) R 9021 9023 8744 0 -1 4202496 11927 0 0 0 7 1 0 0 23 0 1 0 510035612 51113984 11883 33554432000 134512640 135151029 4292850944 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/9023/statm: 12479 11883 65 156 0 12322 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 49916

[startup+0.300841 s]
/proc/loadavg: 4.00 3.89 2.76 5/189 9023
/proc/meminfo: memFree=14371932/32951124 swapFree=67111528/67111528
[pid=9023] ppid=9021 vsize=56532 CPUtime=0.29 cores=0,2
/proc/9023/stat : 9023 (precosat) R 9021 9023 8744 0 -1 4202496 13758 0 0 0 27 2 0 0 25 0 1 0 510035612 57888768 13487 33554432000 134512640 135151029 4292850944 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/9023/statm: 14133 13488 65 156 0 13976 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56532

[startup+0.700757 s]
/proc/loadavg: 4.00 3.89 2.76 5/189 9023
/proc/meminfo: memFree=14371932/32951124 swapFree=67111528/67111528
[pid=9023] ppid=9021 vsize=83384 CPUtime=0.69 cores=0,2
/proc/9023/stat : 9023 (precosat) R 9021 9023 8744 0 -1 4202496 21255 0 0 0 66 3 0 0 25 0 1 0 510035612 85385216 20214 33554432000 134512640 135151029 4292850944 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/9023/statm: 20846 20215 65 156 0 20689 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 83384

[startup+1.50064 s]
/proc/loadavg: 4.00 3.89 2.76 5/190 9024
/proc/meminfo: memFree=14269012/32951124 swapFree=67111528/67111528
[pid=9023] ppid=9021 vsize=139132 CPUtime=1.49 cores=0,2
/proc/9023/stat : 9023 (precosat) R 9021 9023 8744 0 -1 4202496 38262 0 0 0 143 6 0 0 25 0 1 0 510035612 142471168 34147 33554432000 134512640 135151029 4292850944 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/9023/statm: 34783 34148 65 156 0 34626 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 139132

[startup+3.10036 s]
/proc/loadavg: 4.00 3.89 2.76 5/190 9024
/proc/meminfo: memFree=14194488/32951124 swapFree=67111528/67111528
[pid=9023] ppid=9021 vsize=245896 CPUtime=3.09 cores=0,2
/proc/9023/stat : 9023 (precosat) R 9021 9023 8744 0 -1 4202496 68993 0 0 0 298 11 0 0 25 0 1 0 510035612 251797504 60781 33554432000 134512640 135151029 4292850944 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/9023/statm: 61474 60781 65 156 0 61317 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 245896

[startup+6.3008 s]
/proc/loadavg: 4.00 3.89 2.76 5/190 9024
/proc/meminfo: memFree=13952948/32951124 swapFree=67111528/67111528
[pid=9023] ppid=9021 vsize=451504 CPUtime=6.29 cores=0,2
/proc/9023/stat : 9023 (precosat) R 9021 9023 8744 0 -1 4202496 128536 0 0 0 607 22 0 0 25 0 1 0 510035612 462340096 112131 33554432000 134512640 135151029 4292850944 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/9023/statm: 112876 112132 65 156 0 112719 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 451504

[startup+12.7007 s]
/proc/loadavg: 4.00 3.89 2.77 5/190 9024
/proc/meminfo: memFree=13590740/32951124 swapFree=67111528/67111528
[pid=9023] ppid=9021 vsize=781292 CPUtime=12.69 cores=0,2
/proc/9023/stat : 9023 (precosat) R 9021 9023 8744 0 -1 4202496 229906 0 0 0 1230 39 0 0 25 0 1 0 510035612 800043008 193970 33554432000 134512640 135151029 4292850944 18446744073709551615 134550581 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/9023/statm: 195323 193970 80 156 0 195166 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 781292

[startup+25.5004 s]
/proc/loadavg: 4.00 3.90 2.79 5/190 9025
/proc/meminfo: memFree=13602768/32951124 swapFree=67111528/67111528
[pid=9023] ppid=9021 vsize=755092 CPUtime=25.49 cores=0,2
/proc/9023/stat : 9023 (precosat) R 9021 9023 8744 0 -1 4202496 304318 0 0 0 2498 51 0 0 25 0 1 0 510035612 773214208 187474 33554432000 134512640 135151029 4292850944 18446744073709551615 134548459 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/9023/statm: 188773 187474 80 156 0 188616 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 755092

[startup+51.1009 s]
/proc/loadavg: 4.00 3.91 2.82 5/190 9025
/proc/meminfo: memFree=13553404/32951124 swapFree=67111528/67111528
[pid=9023] ppid=9021 vsize=731932 CPUtime=51.09 cores=0,2
/proc/9023/stat : 9023 (precosat) R 9021 9023 8744 0 -1 4202496 405528 0 0 0 5043 66 0 0 25 0 1 0 510035612 749498368 181278 33554432000 134512640 135151029 4292850944 18446744073709551615 134678810 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/9023/statm: 182983 181278 80 156 0 182826 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 731932

[startup+102.307 s]
/proc/loadavg: 4.00 3.92 2.88 5/190 9027
/proc/meminfo: memFree=13429016/32951124 swapFree=67111528/67111528
[pid=9023] ppid=9021 vsize=764704 CPUtime=102.3 cores=0,2
/proc/9023/stat : 9023 (precosat) R 9021 9023 8744 0 -1 4202496 770613 0 0 0 10114 116 0 0 25 0 1 0 510035612 783056896 189471 33554432000 134512640 135151029 4292850944 18446744073709551615 134572573 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/9023/statm: 191176 189471 80 156 0 191019 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 764704

[startup+162.3 s]
/proc/loadavg: 4.00 3.93 2.95 5/190 9028
/proc/meminfo: memFree=13369840/32951124 swapFree=67111528/67111528
[pid=9023] ppid=9021 vsize=731932 CPUtime=162.29 cores=0,2
/proc/9023/stat : 9023 (precosat) R 9021 9023 8744 0 -1 4202496 1236478 0 0 0 16046 183 0 0 25 0 1 0 510035612 749498368 181278 33554432000 134512640 135151029 4292850944 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/9023/statm: 182983 181278 80 156 0 182826 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 731932

[startup+222.301 s]
/proc/loadavg: 4.00 3.94 3.01 5/190 9030
/proc/meminfo: memFree=13416148/32951124 swapFree=67111528/67111528
[pid=9023] ppid=9021 vsize=731932 CPUtime=222.28 cores=0,2
/proc/9023/stat : 9023 (precosat) R 9021 9023 8744 0 -1 4202496 1419610 0 0 0 22020 208 0 0 25 0 1 0 510035612 749498368 181285 33554432000 134512640 135151029 4292850944 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/9023/statm: 182983 181285 80 156 0 182826 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 731932

[startup+282.301 s]
/proc/loadavg: 3.96 3.93 3.06 5/190 9059
/proc/meminfo: memFree=14380368/32951124 swapFree=67111528/67111528
[pid=9023] ppid=9021 vsize=674588 CPUtime=282.28 cores=0,2
/proc/9023/stat : 9023 (precosat) R 9021 9023 8744 0 -1 4202496 1507218 0 0 0 28007 221 0 0 25 0 1 0 510035612 690778112 166952 33554432000 134512640 135151029 4292850944 18446744073709551615 134572463 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/9023/statm: 168647 166952 80 156 0 168490 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 674588

[startup+342.3 s]
/proc/loadavg: 4.02 3.96 3.12 5/190 9088
/proc/meminfo: memFree=16612440/32951124 swapFree=67111528/67111528
[pid=9023] ppid=9021 vsize=731932 CPUtime=342.29 cores=0,2
/proc/9023/stat : 9023 (precosat) R 9021 9023 8744 0 -1 4202496 1586353 0 0 0 33996 233 0 0 25 0 1 0 510035612 749498368 181288 33554432000 134512640 135151029 4292850944 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/9023/statm: 182983 181288 80 156 0 182826 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 731932

[startup+402.301 s]
/proc/loadavg: 4.01 3.96 3.18 5/190 9090
/proc/meminfo: memFree=16592564/32951124 swapFree=67111528/67111528
[pid=9023] ppid=9021 vsize=731932 CPUtime=402.28 cores=0,2
/proc/9023/stat : 9023 (precosat) R 9021 9023 8744 0 -1 4202496 1669723 0 0 0 39984 244 0 0 25 0 1 0 510035612 749498368 181288 33554432000 134512640 135151029 4292850944 18446744073709551615 134554594 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/9023/statm: 182983 181288 80 156 0 182826 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 731932

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

[startup+409.501 s]
/proc/loadavg: 4.00 3.97 3.19 5/190 9090
/proc/meminfo: memFree=16526840/32951124 swapFree=67111528/67111528
[pid=9023] ppid=9021 vsize=797468 CPUtime=409.48 cores=0,2
/proc/9023/stat : 9023 (precosat) R 9021 9023 8744 0 -1 4202496 1702492 0 0 0 40699 249 0 0 25 0 1 0 510035612 816607232 197672 33554432000 134512640 135151029 4292850944 18446744073709551615 134554594 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/9023/statm: 199367 197672 80 156 0 199210 0
Current children cumulated CPU time (s) 409.48
Current children cumulated vsize (KiB) 797468

[startup+435.101 s]
/proc/loadavg: 4.00 3.97 3.20 5/190 9091
/proc/meminfo: memFree=16544680/32951124 swapFree=67111528/67111528
[pid=9023] ppid=9021 vsize=666392 CPUtime=435.08 cores=0,2
/proc/9023/stat : 9023 (precosat) R 9021 9023 8744 0 -1 4202496 1871418 0 0 0 43233 275 0 0 25 0 1 0 510035612 682385408 164903 33554432000 134512640 135151029 4292850944 18446744073709551615 134522305 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/9023/statm: 166598 164903 80 156 0 166441 0
Current children cumulated CPU time (s) 435.08
Current children cumulated vsize (KiB) 666392

[startup+447.901 s]
/proc/loadavg: 4.00 3.97 3.21 5/190 9091
/proc/meminfo: memFree=16510824/32951124 swapFree=67111528/67111528
[pid=9023] ppid=9021 vsize=764704 CPUtime=447.88 cores=0,2
/proc/9023/stat : 9023 (precosat) R 9021 9023 8744 0 -1 4202496 1985512 0 0 0 44498 290 0 0 25 0 1 0 510035612 783056896 189481 33554432000 134512640 135151029 4292850944 18446744073709551615 134579313 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/9023/statm: 191176 189481 80 156 0 191019 0
Current children cumulated CPU time (s) 447.88
Current children cumulated vsize (KiB) 764704

[startup+451.1 s]
/proc/loadavg: 4.00 3.97 3.22 5/190 9091
/proc/meminfo: memFree=16556696/32951124 swapFree=67111528/67111528
[pid=9023] ppid=9021 vsize=716652 CPUtime=451.08 cores=0,2
/proc/9023/stat : 9023 (precosat) R 9021 9023 8744 0 -1 4202496 2005248 0 0 0 44815 293 0 0 25 0 1 0 510035612 733851648 177468 33554432000 134512640 135151029 4292850944 18446744073709551615 134564379 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/9023/statm: 179163 177468 80 156 0 179006 0
Current children cumulated CPU time (s) 451.08
Current children cumulated vsize (KiB) 716652

[startup+452.701 s]
/proc/loadavg: 4.00 3.97 3.22 5/190 9091
/proc/meminfo: memFree=16597616/32951124 swapFree=67111528/67111528
[pid=9023] ppid=9021 vsize=715552 CPUtime=452.68 cores=0,2
/proc/9023/stat : 9023 (precosat) R 9021 9023 8744 0 -1 4202496 2019587 0 0 0 44973 295 0 0 25 0 1 0 510035612 732725248 177193 33554432000 134512640 135151029 4292850944 18446744073709551615 134579313 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/9023/statm: 178888 177193 80 156 0 178731 0
Current children cumulated CPU time (s) 452.68
Current children cumulated vsize (KiB) 715552

[startup+453.501 s]
/proc/loadavg: 4.00 3.97 3.22 5/190 9091
/proc/meminfo: memFree=16571204/32951124 swapFree=67111528/67111528
[pid=9023] ppid=9021 vsize=764704 CPUtime=453.48 cores=0,2
/proc/9023/stat : 9023 (precosat) R 9021 9023 8744 0 -1 4202496 2030815 0 0 0 45051 297 0 0 25 0 1 0 510035612 783056896 184324 33554432000 134512640 135151029 4292850944 18446744073709551615 134697845 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/9023/statm: 191176 184351 80 156 0 191019 0
Current children cumulated CPU time (s) 453.48
Current children cumulated vsize (KiB) 764704

[startup+453.901 s]
/proc/loadavg: 4.00 3.97 3.22 5/190 9091
/proc/meminfo: memFree=16571204/32951124 swapFree=67111528/67111528
[pid=9023] ppid=9021 vsize=764704 CPUtime=453.88 cores=0,2
/proc/9023/stat : 9023 (precosat) R 9021 9023 8744 0 -1 4202496 2035972 0 0 0 45091 297 0 0 25 0 1 0 510035612 783056896 189481 33554432000 134512640 135151029 4292850944 18446744073709551615 134579313 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/9023/statm: 191176 189481 80 156 0 191019 0
Current children cumulated CPU time (s) 453.88
Current children cumulated vsize (KiB) 764704

[startup+454.307 s]
/proc/loadavg: 4.08 3.99 3.23 5/190 9091
/proc/meminfo: memFree=16504988/32951124 swapFree=67111528/67111528
[pid=9023] ppid=9021 vsize=731932 CPUtime=454.28 cores=0,2
/proc/9023/stat : 9023 (precosat) R 9021 9023 8744 0 -1 4202496 2035972 0 0 0 45131 297 0 0 25 0 1 0 510035612 749498368 181288 33554432000 134512640 135151029 4292850944 18446744073709551615 134520251 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/9023/statm: 182983 181288 80 156 0 182826 0
Current children cumulated CPU time (s) 454.28
Current children cumulated vsize (KiB) 731932

[startup+454.401 s]
/proc/loadavg: 4.08 3.99 3.23 5/190 9091
/proc/meminfo: memFree=16504988/32951124 swapFree=67111528/67111528
[pid=9023] ppid=9021 vsize=731932 CPUtime=454.38 cores=0,2
/proc/9023/stat : 9023 (precosat) R 9021 9023 8744 0 -1 4202496 2035972 0 0 0 45141 297 0 0 25 0 1 0 510035612 749498368 181288 33554432000 134512640 135151029 4292850944 18446744073709551615 134520317 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/9023/statm: 182983 181288 80 156 0 182826 0
Current children cumulated CPU time (s) 454.38
Current children cumulated vsize (KiB) 731932

Child status: 20
Real time (s): 454.462
CPU time (s): 454.45
CPU user time (s): 451.437
CPU system time (s): 3.01254
CPU usage (%): 99.9974
Max. virtual memory (cumulated for all children) (KiB): 863008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 451.437
system time used= 3.01254
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2035973
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= 883

runsolver used 0.790879 second user time and 1.69774 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-28 11:52:10
IDJOB=3308683
IDBENCH=82399
IDSOLVER=1690
FILE ID=node103/3308683-1303984324
RUNJOBID= node103-1303983223-8762
PBS_JOBID= 13168723
Free space on /tmp= 71260 MiB

SOLVER NAME= SAT09 reference solver:precosat 236
BENCH NAME= SAT11/application/rintanen/SATPlanning/blocks-blocks-37-1.130-NOTKNOWN.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3308683-1303984324/watcher-3308683-1303984324 -o /tmp/evaluation-result-3308683-1303984324/solver-3308683-1303984324 -C 2400 -W 1300 -M 7680  HOME/precosat HOME/instance-3308683-1303984324.cnf

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

MD5SUM BENCH= c7a9573eb59580c8d4fc5a3ca880d541
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:      14371964 kB
Buffers:       2141640 kB
Cached:       12359248 kB
SwapCached:          0 kB
Active:        9134288 kB
Inactive:      8848152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14371964 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          186320 kB
Writeback:           0 kB
AnonPages:     3480904 kB
Mapped:          16052 kB
Slab:           525024 kB
PageTables:      11808 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3685820 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= 71316 MiB
End job on node103 at 2011-04-28 11:59:44