Trace number 1783650

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
precosat 236? (TO) 5000.14 5002.59

General information on the benchmark

Namecrafted/Hard/contest04/others/
CompositeRSA576.sat05-509.reshuffled-07.cnf
MD5SUM19fdeefb726e073f5c825136ceaf9e1b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables166463
Number of clauses1654558
Sum of the clauses size7441050
Maximum clause length5
Minimum clause length1
Number of clauses of size 1866
Number of clauses of size 2165884
Number of clauses of size 3165312
Number of clauses of size 40
Number of clauses of size 51322496
Number of clauses of size over 50

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-1783650-1241861895.cnf
0.00/0.00	c found header 'p cnf 166463 1654558'
3.48/3.58	c finished parsing
3.48/3.58	c
3.48/3.58	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
3.48/3.58	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
3.48/3.58	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
3.48/3.58	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
3.48/3.58	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
3.48/3.58	c --random=1 --spread=2000 --seed=0 --skip=25
3.48/3.58	c
3.48/3.58	c sizeof     vars[0] = 16   alignment = 0       3 MB
3.48/3.58	c sizeof     orgs[0] =  8   alignment = 0       1 MB
3.48/3.58	c sizeof     occs[0] =  8   alignment = 0       1 MB
3.48/3.58	c sizeof iirfs[0..1] =  8   alignment = 0       1 MB
3.48/3.58	c
3.48/3.58	c starting search after 3.6 seconds
3.48/3.58	c no decision limit
3.78/3.80	c
3.78/3.80	c       original/binary      fixed     eliminated      learned       agility
3.78/3.80	c   seconds        variables     equivalent    conflicts       height       MB
3.78/3.80	c
3.78/3.80	c *    3.8  1651098  165368   1046    49      0       0      0    0.0   0  112
26.96/27.05	c s   27.0  1667609  164480   1305   432    246       0      0    0.0   0  118
26.96/27.05	c l   27.0  1667609  164480   1305   432    246       0 1451206    0.0   0  118
27.37/27.48	c R   27.5  1667609  164480   1305   432    246     101    101 5978.7   3  122
27.47/27.57	c R   27.5  1667609  164480   1305   432    246     202    202 5601.7   7  123
28.86/28.91	c R   28.9  1667653  164480   1305   432    246     805    805 4199.4   3  128
29.36/29.46	c B   29.4  1667653  164480   1305   432    246    1000   1000 3976.3  27  129
30.86/30.93	c B   30.9  1667687  164480   1305   432    246    2001   2000 3703.0  25  130
31.46/31.51	c R   31.5  1667689  164480   1305   432    246    2408   2405 3524.4   3  131
37.75/37.84	c R   37.8  1667756  164477   1305   435    246    6420   6415 2798.6  24  135
42.05/42.15	c B   42.1  1667789  164477   1305   435    246    8003   7998 2664.9  12  137
61.25/61.32	c R   61.3  1667908  164476   1305   436    246   16038  16029 2180.3  22  143
75.64/75.73	c B   75.7  1667941  164476   1305   436    246   24008  23998 1951.0  25  145
109.22/109.31	c N  109.2  1667997  164476   1305   436    246   38472  38461 1806.7  40  150
185.49/185.62	c s  185.5  1667913  164474   1305   436    248   53584  53566 1788.1  50  134
224.77/224.95	c B  224.8  1667913  164474   1305   436    248   64018  64000 1660.1  39  153
317.02/317.29	c R  317.1  1667938  164474   1305   436    248   89732  89711 1478.2  22  166
356.50/356.74	c s  356.5  1667904  164470   1305   436    252  101600 101564 1429.8  28  151
512.72/513.02	c B  512.8  1667984  164470   1305   436    252  160039 159998 1179.5  34  189
537.11/537.47	c
537.11/537.47	c       original/binary      fixed     eliminated      learned       agility
537.11/537.47	c   seconds        variables     equivalent    conflicts       height       MB
537.11/537.47	c
537.11/537.47	c s  537.2  1667973  164470   1305   436    252  164477 164426 1170.4  39  170
703.32/703.78	c N  703.4  1667973  164470   1305   436    252  205068 205017 1152.0  37  186
831.76/832.28	c s  831.9  1667977  164470   1305   436    252  234377 234324 1138.7  23  192
1036.06/1036.60	c s 1036.1  1667992  164470   1305   436    252  278904 278847 1060.2   5  203
1253.46/1254.14	c s 1253.5  1667997  164470   1305   436    252  328211 328153  992.2  25  223
1400.49/1401.21	c B 1400.5  1668014  164470   1305   436    252  384082 384022  937.8  22  264
1473.45/1474.21	c s 1473.5  1666085  164467   1307   437    252  402750 402661  920.7  42  243
1731.93/1732.82	c s 1732.0  1666088  164467   1307   437    252  450231 450140  903.4  39  261
1759.22/1760.15	c N 1759.3  1666089  164467   1307   437    252  461356 461265  895.4  35  287
1965.22/1966.26	c s 1965.3  1666089  164467   1307   437    252  499922 499831  885.0  13  293
2248.98/2250.13	c s 2249.0  1666101  164467   1307   437    252  576672 576579  833.1  16  316
2507.56/2508.83	c s 2507.6  1666188  164467   1307   437    252  613747 613653  820.7  36  340
2763.24/2764.65	c s 2763.3  1666206  164467   1307   437    252  636996 636896  816.6  38  356
3088.29/3089.85	c s 3088.4  1666243  164467   1307   437    252  697320 697213  788.5  36  377
3344.56/3346.22	c s 3344.6  1666245  164467   1307   437    252  714619 714512  785.6  40  402
3621.22/3623.03	c s 3621.3  1666247  164467   1307   437    252  738494 738386  780.3  37  418
5000.04/5002.50	c
5000.04/5002.50	c *** CAUGHT SIGNAL 15 ***
5000.04/5002.50	c
5000.04/5002.50	c 779709 conflicts, 7115546 decisions, 1684 random
5000.04/5002.50	c 0 iterations, 821 restarts, 838 skipped
5000.04/5002.50	c 0 enlarged, 44310 shrunken, 7622 rescored, 250 rebiased
5000.04/5002.50	c 16 simplifications, 0 reductions
5000.04/5002.50	c
5000.04/5002.50	c vars: 1307 fixed, 437 equiv, 252 elim, 525 merged
5000.04/5002.50	c elim: 9625696 resolutions, 16 phases, 0 rounds
5000.04/5002.50	c sbst: 99% substituted, 0.8% nots, 0.4% ands, 98.8% xors, 0.0% ites
5000.04/5002.50	c arty: 2.00 and 2.00 xor average arity
5000.04/5002.50	c prbe: 20394732 probed, 368 phases, 62 rounds
5000.04/5002.50	c prbe: 1 failed, 148 lifted, 3 merged
5000.04/5002.50	c sccs: 0 non trivial, 0 fixed, 0 merged
5000.04/5002.50	c hash: 147 units, 522 merged
5000.04/5002.50	c mins: 91340202 learned, 19% deleted, 32 strong, 1000 depth
5000.04/5002.50	c subs: 22196 forward, 44451 backward, 1660 doms
5000.04/5002.50	c strs: 151215 forward, 117516 backward
5000.04/5002.50	c doms: 1665 dominators, 437 high, 1 low
5000.04/5002.50	c prps: 1727570596 propagations, 0.35 megaprops
5000.04/5002.50	c
5000.04/5002.50	c 5000.1 seconds, 530 MB max, 9 MB recycled
5000.04/5002.50	c
5000.04/5002.50	c *** CAUGHT SIGNAL 15 ***
5000.04/5002.50	c

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1783650-1241861895/watcher-1783650-1241861895 -o /tmp/evaluation-result-1783650-1241861895/solver-1783650-1241861895 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1783650-1241861895.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.90 0.31 0.11 3/65 11895
/proc/meminfo: memFree=1844296/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=4696 CPUtime=0
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 986 0 0 0 0 0 0 0 18 0 1 0 214219716 4808704 971 1992294400 134512640 135151029 4294956240 18446744073709551615 134697845 0 0 4096 0 0 0 0 17 0 0 0
/proc/11895/statm: 1174 979 59 155 0 1017 0

[startup+0.0268589 s]
/proc/loadavg: 0.90 0.31 0.11 3/65 11895
/proc/meminfo: memFree=1844296/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=7820 CPUtime=0.02
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 1782 0 0 0 2 0 0 0 18 0 1 0 214219716 8007680 1767 1992294400 134512640 135151029 4294956240 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 0 0 0
/proc/11895/statm: 1955 1767 59 155 0 1798 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7820

[startup+0.101883 s]
/proc/loadavg: 0.90 0.31 0.11 3/65 11895
/proc/meminfo: memFree=1844296/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=17288 CPUtime=0.09
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 4140 0 0 0 8 1 0 0 18 0 1 0 214219716 17702912 4125 1992294400 134512640 135151029 4294956240 18446744073709551615 134572611 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11895/statm: 4322 4125 64 155 0 4165 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17288

[startup+0.301921 s]
/proc/loadavg: 0.90 0.31 0.11 3/65 11895
/proc/meminfo: memFree=1844296/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=24844 CPUtime=0.28
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 6028 0 0 0 26 2 0 0 20 0 1 0 214219716 25440256 6013 1992294400 134512640 135151029 4294956240 18446744073709551615 134549705 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11895/statm: 6211 6013 64 155 0 6054 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 24844

[startup+0.701995 s]
/proc/loadavg: 0.90 0.31 0.11 3/65 11895
/proc/meminfo: memFree=1844296/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=38040 CPUtime=0.69
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 9366 0 0 0 65 4 0 0 23 0 1 0 214219716 38952960 9318 1992294400 134512640 135151029 4294956240 18446744073709551615 134647382 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11895/statm: 9510 9318 64 155 0 9353 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38040

[startup+1.50113 s]
/proc/loadavg: 0.90 0.31 0.11 2/66 11896
/proc/meminfo: memFree=1797504/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=63556 CPUtime=1.48
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 15786 0 0 0 140 8 0 0 25 0 1 0 214219716 65081344 15673 1992294400 134512640 135151029 4294956240 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 15889 15674 64 155 0 15732 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 63556

[startup+3.10143 s]
/proc/loadavg: 0.90 0.31 0.11 2/66 11896
/proc/meminfo: memFree=1760640/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=114744 CPUtime=3.08
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 28714 0 0 0 291 17 0 0 25 0 1 0 214219716 117497856 28472 1992294400 134512640 135151029 4294956240 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 28686 28473 64 155 0 28529 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 114744

[startup+6.30202 s]
/proc/loadavg: 0.99 0.34 0.12 2/66 11896
/proc/meminfo: memFree=1689472/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=163072 CPUtime=6.28
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 40356 0 0 0 605 23 0 0 25 0 1 0 214219716 166985728 39856 1992294400 134512640 135151029 4294956240 18446744073709551615 134578560 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 40768 39856 79 155 0 40611 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 163072

[startup+12.7012 s]
/proc/loadavg: 0.99 0.35 0.12 2/66 11896
/proc/meminfo: memFree=1679552/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=177900 CPUtime=12.68
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 45796 0 0 0 1242 26 0 0 25 0 1 0 214219716 182169600 43757 1992294400 134512640 135151029 4294956240 18446744073709551615 134685506 0 0 4096 17442 0 0 0 17 1 0 0
/proc/11895/statm: 44475 43757 79 155 0 44318 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 177900

[startup+25.5016 s]
/proc/loadavg: 0.99 0.38 0.13 2/66 11896
/proc/meminfo: memFree=1654016/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=197264 CPUtime=25.47
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 51778 0 0 0 2518 29 0 0 25 0 1 0 214219716 201998336 47785 1992294400 134512640 135151029 4294956240 18446744073709551615 134578366 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 49316 47785 79 155 0 49159 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 197264

[startup+51.1013 s]
/proc/loadavg: 0.99 0.43 0.16 2/66 11896
/proc/meminfo: memFree=1654016/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=197312 CPUtime=51.06
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 51800 0 0 0 5076 30 0 0 25 0 1 0 214219716 202047488 47807 1992294400 134512640 135151029 4294956240 18446744073709551615 134567880 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 49328 47807 79 155 0 49171 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 197312

[startup+102.306 s]
/proc/loadavg: 0.99 0.51 0.20 2/66 11896
/proc/meminfo: memFree=1653248/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=197356 CPUtime=102.23
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 52017 0 0 0 10193 30 0 0 25 0 1 0 214219716 202092544 48024 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 49339 48024 79 155 0 49182 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 197356

[startup+162.302 s]
/proc/loadavg: 0.99 0.60 0.25 3/66 11896
/proc/meminfo: memFree=1652672/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=197356 CPUtime=162.19
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 52160 0 0 0 16189 30 0 0 25 0 1 0 214219716 202092544 48167 1992294400 134512640 135151029 4294956240 18446744073709551615 134542634 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 49339 48167 79 155 0 49182 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 197356

[startup+222.303 s]
/proc/loadavg: 0.99 0.67 0.29 2/66 11898
/proc/meminfo: memFree=1637568/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=211560 CPUtime=222.17
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 56524 0 0 0 22184 33 0 0 25 0 1 0 214219716 216637440 51880 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 52890 51880 79 155 0 52733 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 211560

[startup+282.301 s]
/proc/loadavg: 0.99 0.73 0.33 2/66 11898
/proc/meminfo: memFree=1637568/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=211560 CPUtime=282.14
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 56530 0 0 0 28181 33 0 0 25 0 1 0 214219716 216637440 51886 1992294400 134512640 135151029 4294956240 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 52890 51886 79 155 0 52733 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 211560

[startup+342.301 s]
/proc/loadavg: 0.99 0.77 0.37 2/66 11898
/proc/meminfo: memFree=1636800/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=211560 CPUtime=342.11
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 56728 0 0 0 34178 33 0 0 25 0 1 0 214219716 216637440 52084 1992294400 134512640 135151029 4294956240 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 52890 52084 79 155 0 52733 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 211560

[startup+402.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/66 11898
/proc/meminfo: memFree=1635072/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=211720 CPUtime=402.07
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 61257 0 0 0 40172 35 0 0 25 0 1 0 214219716 216801280 52477 1992294400 134512640 135151029 4294956240 18446744073709551615 134578221 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 52930 52477 79 155 0 52773 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 211720

[startup+462.301 s]
/proc/loadavg: 0.99 0.84 0.44 2/66 11898
/proc/meminfo: memFree=1629440/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=217368 CPUtime=462.05
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 62699 0 0 0 46167 38 0 0 25 0 1 0 214219716 222584832 53919 1992294400 134512640 135151029 4294956240 18446744073709551615 134578057 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 54342 53919 79 155 0 54185 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 217368

[startup+522.302 s]
/proc/loadavg: 0.99 0.87 0.47 2/66 11898
/proc/meminfo: memFree=1625472/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=221684 CPUtime=522.02
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 63715 0 0 0 52163 39 0 0 25 0 1 0 214219716 227004416 54935 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 55421 54935 79 155 0 55264 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 221684

[startup+582.302 s]
/proc/loadavg: 0.99 0.89 0.50 2/66 11898
/proc/meminfo: memFree=1623168/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=223288 CPUtime=581.98
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 70998 0 0 0 58156 42 0 0 25 0 1 0 214219716 228646912 55447 1992294400 134512640 135151029 4294956240 18446744073709551615 134551374 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 55822 55447 79 155 0 55665 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 223288

[startup+642.302 s]
/proc/loadavg: 0.99 0.91 0.53 2/66 11898
/proc/meminfo: memFree=1623104/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=223288 CPUtime=641.96
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 70998 0 0 0 64154 42 0 0 25 0 1 0 214219716 228646912 55447 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 55822 55447 79 155 0 55665 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 223288

[startup+702.302 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.07 1.02 0.93 2/66 11906
/proc/meminfo: memFree=1329280/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=515584 CPUtime=4060.32
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 204653 0 0 0 405876 156 0 0 25 0 1 0 214219716 527958016 128436 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 128896 128436 79 155 0 128739 0
Current children cumulated CPU time (s) 4060.32
Current children cumulated vsize (KiB) 515584

[startup+4122.3 s]
/proc/loadavg: 1.19 1.06 0.95 2/66 11906
/proc/meminfo: memFree=1325696/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=519160 CPUtime=4120.28
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 205548 0 0 0 411871 157 0 0 25 0 1 0 214219716 531619840 129331 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 129790 129331 79 155 0 129633 0
Current children cumulated CPU time (s) 4120.28
Current children cumulated vsize (KiB) 519160

[startup+4182.3 s]
/proc/loadavg: 1.11 1.06 0.95 2/66 11906
/proc/meminfo: memFree=1321984/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=522888 CPUtime=4180.26
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 206474 0 0 0 417867 159 0 0 25 0 1 0 214219716 535437312 130257 1992294400 134512640 135151029 4294956240 18446744073709551615 134578057 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 130722 130257 79 155 0 130565 0
Current children cumulated CPU time (s) 4180.26
Current children cumulated vsize (KiB) 522888

[startup+4242.3 s]
/proc/loadavg: 1.08 1.06 0.96 2/66 11906
/proc/meminfo: memFree=1318016/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=526868 CPUtime=4240.23
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 207465 0 0 0 423863 160 0 0 25 0 1 0 214219716 539512832 131248 1992294400 134512640 135151029 4294956240 18446744073709551615 134555139 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 131717 131248 79 155 0 131560 0
Current children cumulated CPU time (s) 4240.23
Current children cumulated vsize (KiB) 526868

[startup+4302.3 s]
/proc/loadavg: 1.03 1.05 0.96 2/66 11906
/proc/meminfo: memFree=1313984/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=530964 CPUtime=4300.19
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 208471 0 0 0 429857 162 0 0 25 0 1 0 214219716 543707136 132254 1992294400 134512640 135151029 4294956240 18446744073709551615 134578147 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 132741 132254 79 155 0 132584 0
Current children cumulated CPU time (s) 4300.19
Current children cumulated vsize (KiB) 530964

[startup+4362.3 s]
/proc/loadavg: 1.05 1.05 0.96 2/66 11906
/proc/meminfo: memFree=1310272/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=534660 CPUtime=4360.16
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 209389 0 0 0 435852 164 0 0 25 0 1 0 214219716 547491840 133172 1992294400 134512640 135151029 4294956240 18446744073709551615 134578243 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 133665 133172 79 155 0 133508 0
Current children cumulated CPU time (s) 4360.16
Current children cumulated vsize (KiB) 534660

[startup+4422.3 s]
/proc/loadavg: 1.02 1.04 0.96 2/66 11906
/proc/meminfo: memFree=1306624/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=538224 CPUtime=4420.13
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 210293 0 0 0 441848 165 0 0 25 0 1 0 214219716 551141376 134076 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 134556 134076 79 155 0 134399 0
Current children cumulated CPU time (s) 4420.13
Current children cumulated vsize (KiB) 538224

[startup+4482.3 s]
/proc/loadavg: 1.00 1.03 0.96 2/66 11906
/proc/meminfo: memFree=1303168/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=541676 CPUtime=4480.1
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 211160 0 0 0 447844 166 0 0 25 0 1 0 214219716 554676224 134943 1992294400 134512640 135151029 4294956240 18446744073709551615 134578147 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 135419 134943 79 155 0 135262 0
Current children cumulated CPU time (s) 4480.1
Current children cumulated vsize (KiB) 541676

[startup+4542.3 s]
/proc/loadavg: 1.00 1.02 0.96 2/66 11906
/proc/meminfo: memFree=1299520/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=545416 CPUtime=4540.07
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 212052 0 0 0 453839 168 0 0 25 0 1 0 214219716 558505984 135835 1992294400 134512640 135151029 4294956240 18446744073709551615 134578237 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 136354 135835 79 155 0 136197 0
Current children cumulated CPU time (s) 4540.07
Current children cumulated vsize (KiB) 545416

[startup+4602.3 s]
/proc/loadavg: 1.00 1.02 0.96 2/66 11906
/proc/meminfo: memFree=1296128/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=548584 CPUtime=4600.05
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 212866 0 0 0 459836 169 0 0 25 0 1 0 214219716 561750016 136649 1992294400 134512640 135151029 4294956240 18446744073709551615 134578147 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 137146 136649 79 155 0 136989 0
Current children cumulated CPU time (s) 4600.05
Current children cumulated vsize (KiB) 548584

[startup+4662.3 s]
/proc/loadavg: 1.00 1.01 0.96 2/66 11906
/proc/meminfo: memFree=1292736/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=552028 CPUtime=4660.01
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 213715 0 0 0 465831 170 0 0 25 0 1 0 214219716 565276672 137498 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 138007 137498 79 155 0 137850 0
Current children cumulated CPU time (s) 4660.01
Current children cumulated vsize (KiB) 552028

[startup+4722.31 s]
/proc/loadavg: 1.00 1.01 0.96 2/66 11906
/proc/meminfo: memFree=1289152/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=555724 CPUtime=4719.98
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 214601 0 0 0 471827 171 0 0 25 0 1 0 214219716 569061376 138384 1992294400 134512640 135151029 4294956240 18446744073709551615 134578057 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 138931 138384 79 155 0 138774 0
Current children cumulated CPU time (s) 4719.98
Current children cumulated vsize (KiB) 555724

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 11906
/proc/meminfo: memFree=1285248/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=559572 CPUtime=4779.95
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 215575 0 0 0 477823 172 0 0 25 0 1 0 214219716 573001728 139358 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 139893 139358 79 155 0 139736 0
Current children cumulated CPU time (s) 4779.95
Current children cumulated vsize (KiB) 559572

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 11906
/proc/meminfo: memFree=1281216/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=563696 CPUtime=4839.92
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 216564 0 0 0 483818 174 0 0 25 0 1 0 214219716 577224704 140347 1992294400 134512640 135151029 4294956240 18446744073709551615 134580559 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 140924 140347 79 155 0 140767 0
Current children cumulated CPU time (s) 4839.92
Current children cumulated vsize (KiB) 563696

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 11906
/proc/meminfo: memFree=1277504/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=567460 CPUtime=4899.89
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 217496 0 0 0 489814 175 0 0 25 0 1 0 214219716 581079040 141279 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 141865 141279 79 155 0 141708 0
Current children cumulated CPU time (s) 4899.89
Current children cumulated vsize (KiB) 567460

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 11912
/proc/meminfo: memFree=1273392/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=571292 CPUtime=4959.85
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 218468 0 0 0 495808 177 0 0 25 0 1 0 214219716 585003008 142251 1992294400 134512640 135151029 4294956240 18446744073709551615 134542806 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 142823 142251 79 155 0 142666 0
Current children cumulated CPU time (s) 4959.85
Current children cumulated vsize (KiB) 571292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.5 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 11912
/proc/meminfo: memFree=1270784/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=573932 CPUtime=5000.04
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 219118 0 0 0 499826 178 0 0 25 0 1 0 214219716 587706368 142901 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 143483 142901 79 155 0 143326 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 573932

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+5002.5 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 11912
/proc/meminfo: memFree=1270784/2055920 swapFree=4177532/4192956
[pid=11895] ppid=11893 vsize=573932 CPUtime=5000.04
/proc/11895/stat : 11895 (precosat) R 11893 11895 11804 0 -1 4194304 219118 0 0 0 499826 178 0 0 25 0 1 0 214219716 587706368 142901 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11895/statm: 143483 142901 79 155 0 143326 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 573932

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.59
CPU time (s): 5000.14
CPU user time (s): 4998.26
CPU system time (s): 1.87071
CPU usage (%): 99.951
Max. virtual memory (cumulated for all children) (KiB): 573932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.26
system time used= 1.87071
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 219118
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= 2
involuntary context switches= 11656

runsolver used 5.75212 second user time and 11.2303 second system time

The end

Launcher Data 

Begin job on node82 at 2009-05-09 11:38:24
IDJOB=1783650
IDBENCH=24626
IDSOLVER=607
FILE ID=node82/1783650-1241861895
PBS_JOBID= 9264536
Free space on /tmp= 66072 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/crafted/Hard/contest04/others/CompositeRSA576.sat05-509.reshuffled-07.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783650-1241861895/watcher-1783650-1241861895 -o /tmp/evaluation-result-1783650-1241861895/solver-1783650-1241861895 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1783650-1241861895.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 19fdeefb726e073f5c825136ceaf9e1b
RANDOM SEED=998720059

node82.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1844776 kB
Buffers:         23284 kB
Cached:         135068 kB
SwapCached:       9472 kB
Active:         104732 kB
Inactive:        65152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844776 kB
SwapTotal:     4192956 kB
SwapFree:      4177532 kB
Dirty:           53656 kB
Writeback:           0 kB
Mapped:          13732 kB
Slab:            27280 kB
Committed_AS:   600092 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66072 MiB
End job on node82 at 2009-05-09 13:01:48