Trace number 1783690

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) 5000.16 5002.56

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-FIFO.used-as.sat04-991.sat05-4192.reshuffled-07.cnf
MD5SUM41f1c0479c607ce4a810d6cbab59e2f9
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 variables49509
Number of clauses3649657
Sum of the clauses size7337555
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23644023
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 58
Number of clauses of size over 55618

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-1783690-1241872049.cnf
0.00/0.00	c found header 'p cnf 49509 3649657'
11.38/11.47	c finished parsing
11.38/11.47	c
11.38/11.47	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
11.38/11.47	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
11.38/11.47	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
11.38/11.47	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
11.38/11.47	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
11.38/11.47	c --random=1 --spread=2000 --seed=0 --skip=25
11.38/11.47	c
11.38/11.47	c sizeof     vars[0] = 16   alignment = 0       1 MB
11.38/11.47	c sizeof     orgs[0] =  8   alignment = 0       0 MB
11.38/11.47	c sizeof     occs[0] =  8   alignment = 0       0 MB
11.38/11.47	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
11.38/11.47	c
11.38/11.47	c starting search after 11.5 seconds
11.38/11.47	c no decision limit
11.58/11.67	c
11.58/11.67	c       original/binary      fixed     eliminated      learned       agility
11.58/11.67	c   seconds        variables     equivalent    conflicts       height       MB
11.58/11.67	c
11.58/11.67	c *   11.7  3649657   49509      0     0      0       0      0    0.0   0  233
41.16/41.25	c s   41.2  3430303   45381    521     0   3607       0      0    0.0   0  234
41.16/41.25	c l   41.2  3430303   45381    521     0   3607       0 464730    0.0   0  234
41.46/41.58	c R   41.6  3430606   45366    536     0   3607     459    428 1746.8   3  240
42.06/42.16	c B   42.1  3430834   45356    546     0   3607    1000    946 1118.0   3  241
63.85/63.99	c R   64.0  3514548   35576  10055   271   3607    1710   1624  940.1   4  268
64.45/64.56	c B   64.5  3514919   35576  10055   271   3607    2000   1911  890.1   2  268
64.75/64.89	c R   64.9  3515368   35576  10055   271   3607    2311   2214  851.6   2  268
88.03/88.13	c s   88.1  2241167   32523  10774   295   5917    6871   3338  553.7   3  150
90.23/90.38	c B   90.3  2243272   32338  10939   315   5917    8000   4440  516.7   3  159
130.91/131.08	c B  131.0  2319730   30927  12223   442   5917   24010  20067  311.4   6  179
208.97/209.17	c R  209.1  2506952   28689  14066   837   5917   46376  42122  234.6   5  195
264.44/264.64	c s  264.5  2042272   27676  14531   931   6371   56661  42086  215.1   2  144
264.44/264.64	c -  264.5  2042272   27676  14531   931   6371   56661 399668  215.1   2  144
292.83/293.09	c B  292.9  2075137   27384  14775   979   6371   64014  49367  205.0   4  161
330.22/330.48	c R  330.3  2123696   27039  15060  1039   6371   74146  59441  195.1   5  167
443.86/444.13	c s  443.9  2089722   26336  15368  1190   6615   98810  71459  178.8   5  152
443.86/444.13	c -  443.9  2089722   26336  15368  1190   6615   98810 387678  178.8   5  152
496.33/496.67	c R  496.4  2141097   26204  15454  1236   6615  111752  84362  172.9   7  172
648.62/649.05	c
648.62/649.05	c       original/binary      fixed     eliminated      learned       agility
648.62/649.05	c   seconds        variables     equivalent    conflicts       height       MB
648.62/649.05	c
648.62/649.05	c s  648.7  2096993   25244  16116  1357   6792  143825 102580  162.2   6  164
648.62/649.05	c -  648.7  2096993   25244  16116  1357   6792  143825 376048  162.2   6  164
721.90/722.40	c B  722.0  2135647   25084  16232  1401   6792  160035 118772  158.1   8  187
871.63/872.17	c s  871.7  2090824   24576  16538  1444   6951  188021 124160  152.2   2  171
871.63/872.17	c -  871.7  2090824   24576  16538  1444   6951  188021 368528  152.2   2  171
942.79/943.35	c R  942.9  2105623   24419  16661  1478   6951  202132 138259  149.6   6  192
1111.62/1112.25	c s 1111.7  2100604   24201  16729  1500   7079  229731 140752  145.1   4  177
1356.90/1357.61	c s 1356.9  2099483   23867  16888  1562   7192  274527 166556  138.5   7  188
1620.07/1620.97	c s 1620.2  2100410   23676  16937  1597   7299  318727 169981  132.8  14  186
1876.64/1877.67	c s 1876.7  2110607   23464  16990  1641   7414  363500 202073  127.7  13  202
1898.93/1899.97	c + 1899.0  2118196   23460  16991  1644   7414  368532 405380  127.2  13  215
1988.28/1989.36	c B 1988.3  2128560   23440  17001  1654   7414  384086 222658  125.7  11  227
2151.59/2152.74	c s 2151.6  2121404   23272  17055  1683   7499  410230 225922  123.2   9  213
2161.89/2163.03	c R 2161.9  2122363   23265  17058  1687   7499  412533 228225  122.9  20  223
2438.06/2439.38	c s 2438.1  2128526   23072  17096  1712   7629  456330 222653  119.0   7  209
2463.95/2465.21	c + 2464.0  2131210   23056  17109  1715   7629  460668 445918  118.6   5  220
2731.14/2732.51	c s 2731.2  2096028   22717  17301  1753   7738  502279 223811  115.0  10  206
2731.14/2732.51	c - 2731.2  2096028   22717  17301  1753   7738  502279 441459  115.0  10  206
3020.11/3021.68	c s 3020.2  2106045   22600  17327  1771   7811  547720 242138  111.5   8  213
3159.24/3160.84	c
3159.24/3160.84	c       original/binary      fixed     eliminated      learned       agility
3159.24/3160.84	c   seconds        variables     equivalent    conflicts       height       MB
3159.24/3160.84	c
3159.24/3160.84	c + 3159.3  2119856   22548  17364  1786   7811  570080 485604  109.9   8  238
3315.77/3317.44	c s 3315.8  2098352   22445  17380  1790   7894  593983 244647  108.3  11  209
3604.14/3605.92	c s 3604.2  2086181   22281  17441  1809   7978  639233 276812  105.2   5  222
3916.70/3918.66	c s 3916.8  2080732   22165  17486  1829   8029  685495 293184  102.3  13  225
4077.63/4079.64	c + 4077.7  2089165   22130  17513  1837   8029  712600 534164  100.7  14  254
4232.55/4234.65	c s 4232.6  2068620   22020  17537  1843   8109  733506 333723   99.5  20  241
4232.55/4234.65	c - 4232.6  2068620   22020  17537  1843   8109  733506 528823   99.5  20  241
4564.70/4566.95	c s 4564.8  2030833   21852  17615  1861   8181  780802 352471   96.9   8  245
4881.75/4884.17	c s 4881.8  2026579   21710  17672  1884   8243  826466 372852   94.5   8  249
5000.10/5002.50	c
5000.10/5002.50	c *** CAUGHT SIGNAL 15 ***
5000.10/5002.50	c
5000.10/5002.50	c 843896 conflicts, 2683649 decisions, 933 random
5000.10/5002.50	c 183 iterations, 2721 restarts, 10 skipped
5000.10/5002.50	c 4 enlarged, 2078 shrunken, 8255 rescored, 253 rebiased
5000.10/5002.50	c 20 simplifications, 0 reductions
5000.10/5002.50	c
5000.10/5002.50	c vars: 17700 fixed, 1890 equiv, 8243 elim, 2001 merged
5000.10/5002.50	c elim: 12827727 resolutions, 20 phases, 0 rounds
5000.10/5002.50	c sbst: 99% substituted, 1.0% nots, 99.0% ands, 0.0% xors, 0.0% ites
5000.10/5002.50	c arty: 6.31 and 0.00 xor average arity
5000.10/5002.50	c prbe: 752417 probed, 1486 phases, 14 rounds
5000.10/5002.50	c prbe: 13932 failed, 1292 lifted, 270 merged
5000.10/5002.50	c sccs: 27 non trivial, 0 fixed, 43 merged
5000.10/5002.50	c hash: 610 units, 1688 merged
5000.10/5002.50	c mins: 86177431 learned, 56% deleted, 98 strong, 68 depth
5000.10/5002.50	c subs: 9518 forward, 115587 backward, 197621 doms
5000.10/5002.50	c strs: 243922 forward, 870 backward
5000.10/5002.50	c doms: 218303 dominators, 156119 high, 458 low
5000.10/5002.50	c prps: 1703785507 propagations, 0.34 megaprops
5000.10/5002.50	c
5000.10/5002.50	c 5000.1 seconds, 331 MB max, 371 MB recycled
5000.10/5002.50	c
5000.10/5002.50	c *** CAUGHT SIGNAL 15 ***
5000.10/5002.50	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-1783690-1241872049/watcher-1783690-1241872049 -o /tmp/evaluation-result-1783690-1241872049/solver-1783690-1241872049 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1783690-1241872049.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: 1.00 1.00 0.99 3/65 23143
/proc/meminfo: memFree=1556736/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=2728 CPUtime=0
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 534 0 0 0 0 0 0 0 18 0 1 0 215238446 2793472 519 1992294400 134512640 135151029 4294956240 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 0 0 0
/proc/23143/statm: 682 520 59 155 0 525 0

[startup+0.0715249 s]
/proc/loadavg: 1.00 1.00 0.99 3/65 23143
/proc/meminfo: memFree=1556736/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=7376 CPUtime=0.06
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 1752 0 0 0 6 0 0 0 18 0 1 0 215238446 7553024 1704 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 1844 1704 63 155 0 1687 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7376

[startup+0.101528 s]
/proc/loadavg: 1.00 1.00 0.99 3/65 23143
/proc/meminfo: memFree=1556736/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=8292 CPUtime=0.09
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 2064 0 0 0 9 0 0 0 18 0 1 0 215238446 8491008 1951 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 2073 1952 63 155 0 1916 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8292

[startup+0.301559 s]
/proc/loadavg: 1.00 1.00 0.99 3/65 23143
/proc/meminfo: memFree=1556736/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=13688 CPUtime=0.29
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 3547 0 0 0 28 1 0 0 19 0 1 0 215238446 14016512 3305 1992294400 134512640 135151029 4294956240 18446744073709551615 134697845 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23143/statm: 3422 3305 63 155 0 3265 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13688

[startup+0.702606 s]
/proc/loadavg: 1.00 1.00 0.99 3/65 23143
/proc/meminfo: memFree=1556736/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=23424 CPUtime=0.69
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 6245 0 0 0 67 2 0 0 23 0 1 0 215238446 23986176 5746 1992294400 134512640 135151029 4294956240 18446744073709551615 134572573 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23143/statm: 5856 5746 63 155 0 5699 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23424

[startup+1.50269 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23144
/proc/meminfo: memFree=1526904/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=42500 CPUtime=1.49
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 11527 0 0 0 144 5 0 0 25 0 1 0 215238446 43520000 10515 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 10625 10515 63 155 0 10468 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42500

[startup+3.10187 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23144
/proc/meminfo: memFree=1500280/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=95984 CPUtime=3.08
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 24151 0 0 0 298 10 0 0 25 0 1 0 215238446 98287616 22114 1992294400 134512640 135151029 4294956240 18446744073709551615 134697845 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 23996 22121 63 155 0 23839 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 95984

[startup+6.30124 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23144
/proc/meminfo: memFree=1421496/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=151680 CPUtime=6.28
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 41874 0 0 0 607 21 0 0 25 0 1 0 215238446 155320320 37788 1992294400 134512640 135151029 4294956240 18446744073709551615 134572573 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 37920 37788 63 155 0 37763 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 151680

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23144
/proc/meminfo: memFree=1285880/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=271160 CPUtime=12.68
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 76039 0 0 0 1231 37 0 0 25 0 1 0 215238446 277667840 67661 1992294400 134512640 135151029 4294956240 18446744073709551615 134550581 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 67790 67661 79 155 0 67633 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 271160

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23144
/proc/meminfo: memFree=1240504/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=329536 CPUtime=25.48
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 126112 0 0 0 2485 63 0 0 25 0 1 0 215238446 337444864 82269 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 82384 82269 79 155 0 82227 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 329536

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23144
/proc/meminfo: memFree=1203896/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=353916 CPUtime=51.05
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 140918 0 0 0 5035 70 0 0 25 0 1 0 215238446 362409984 88300 1992294400 134512640 135151029 4294956240 18446744073709551615 134554517 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 88479 88300 79 155 0 88322 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 353916

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23144
/proc/meminfo: memFree=1203896/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=353916 CPUtime=102.23
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 140945 0 0 0 10153 70 0 0 25 0 1 0 215238446 362409984 88327 1992294400 134512640 135151029 4294956240 18446744073709551615 134542670 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 88479 88327 79 155 0 88322 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 353916

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23144
/proc/meminfo: memFree=1203832/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=353916 CPUtime=162.2
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 140945 0 0 0 16150 70 0 0 25 0 1 0 215238446 362409984 88327 1992294400 134512640 135151029 4294956240 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 88479 88327 79 155 0 88322 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 353916

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23144
/proc/meminfo: memFree=1203832/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=353916 CPUtime=222.16
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 140945 0 0 0 22146 70 0 0 25 0 1 0 215238446 362409984 88327 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 88479 88327 79 155 0 88322 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 353916

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23144
/proc/meminfo: memFree=1203832/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=353920 CPUtime=282.13
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 140949 0 0 0 28143 70 0 0 25 0 1 0 215238446 362414080 88331 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 88480 88331 79 155 0 88323 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 353920

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23144
/proc/meminfo: memFree=1203832/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=353920 CPUtime=342.11
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 140949 0 0 0 34141 70 0 0 25 0 1 0 215238446 362414080 88331 1992294400 134512640 135151029 4294956240 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 88480 88331 79 155 0 88323 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 353920

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23144
/proc/meminfo: memFree=1203768/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=353920 CPUtime=402.08
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 140949 0 0 0 40138 70 0 0 25 0 1 0 215238446 362414080 88331 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 88480 88331 79 155 0 88323 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 353920

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23144
/proc/meminfo: memFree=1203704/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=353920 CPUtime=462.05
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 140951 0 0 0 46135 70 0 0 25 0 1 0 215238446 362414080 88333 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 88480 88333 79 155 0 88323 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 353920

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23144
/proc/meminfo: memFree=1203640/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=353920 CPUtime=522.02
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 140951 0 0 0 52132 70 0 0 25 0 1 0 215238446 362414080 88333 1992294400 134512640 135151029 4294956240 18446744073709551615 134554722 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 88480 88333 79 155 0 88323 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 353920

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23144
/proc/meminfo: memFree=1203640/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=353920 CPUtime=581.97
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 140951 0 0 0 58127 70 0 0 25 0 1 0 215238446 362414080 88333 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23143/statm: 88480 88333 79 155 0 88323 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 353920

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23144
/proc/meminfo: memFree=1203576/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=353920 CPUtime=641.93
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 140951 0 0 0 64123 70 0 0 25 0 1 0 215238446 362414080 88333 1992294400 134512640 135151029 4294956240 18446744073709551615 134578625 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 88480 88333 79 155 0 88323 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 353920

[startup+702.302 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23152
/proc/meminfo: memFree=1202104/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=353920 CPUtime=4060.34
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 143474 0 0 0 405959 75 0 0 25 0 1 0 215238446 362414080 88334 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 88480 88334 79 155 0 88323 0
Current children cumulated CPU time (s) 4060.34
Current children cumulated vsize (KiB) 353920

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23152
/proc/meminfo: memFree=1202104/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=353920 CPUtime=4120.31
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 143474 0 0 0 411956 75 0 0 25 0 1 0 215238446 362414080 88334 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 88480 88334 79 155 0 88323 0
Current children cumulated CPU time (s) 4120.31
Current children cumulated vsize (KiB) 353920

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23152
/proc/meminfo: memFree=1202104/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=353920 CPUtime=4180.29
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 143474 0 0 0 417954 75 0 0 25 0 1 0 215238446 362414080 88334 1992294400 134512640 135151029 4294956240 18446744073709551615 134520317 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 88480 88334 79 155 0 88323 0
Current children cumulated CPU time (s) 4180.29
Current children cumulated vsize (KiB) 353920

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23152
/proc/meminfo: memFree=1202104/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=353920 CPUtime=4240.25
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 143474 0 0 0 423949 76 0 0 25 0 1 0 215238446 362414080 88334 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 88480 88334 79 155 0 88323 0
Current children cumulated CPU time (s) 4240.25
Current children cumulated vsize (KiB) 353920

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23152
/proc/meminfo: memFree=1202104/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=353920 CPUtime=4300.21
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 143474 0 0 0 429945 76 0 0 25 0 1 0 215238446 362414080 88334 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 88480 88334 79 155 0 88323 0
Current children cumulated CPU time (s) 4300.21
Current children cumulated vsize (KiB) 353920

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23152
/proc/meminfo: memFree=1202104/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=353920 CPUtime=4360.19
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 143474 0 0 0 435943 76 0 0 25 0 1 0 215238446 362414080 88334 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 88480 88334 79 155 0 88323 0
Current children cumulated CPU time (s) 4360.19
Current children cumulated vsize (KiB) 353920

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23154
/proc/meminfo: memFree=1201848/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=353920 CPUtime=4420.16
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 143474 0 0 0 441940 76 0 0 25 0 1 0 215238446 362414080 88334 1992294400 134512640 135151029 4294956240 18446744073709551615 134581524 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 88480 88334 79 155 0 88323 0
Current children cumulated CPU time (s) 4420.16
Current children cumulated vsize (KiB) 353920

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23154
/proc/meminfo: memFree=1201912/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=353920 CPUtime=4480.13
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 143474 0 0 0 447937 76 0 0 25 0 1 0 215238446 362414080 88334 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 88480 88334 79 155 0 88323 0
Current children cumulated CPU time (s) 4480.13
Current children cumulated vsize (KiB) 353920

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23154
/proc/meminfo: memFree=1201912/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=353920 CPUtime=4540.1
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 143474 0 0 0 453934 76 0 0 25 0 1 0 215238446 362414080 88334 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 88480 88334 79 155 0 88323 0
Current children cumulated CPU time (s) 4540.1
Current children cumulated vsize (KiB) 353920

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23154
/proc/meminfo: memFree=1185592/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=370308 CPUtime=4600.09
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 151668 0 0 0 459929 80 0 0 25 0 1 0 215238446 379195392 92431 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 92577 92431 79 155 0 92420 0
Current children cumulated CPU time (s) 4600.09
Current children cumulated vsize (KiB) 370308

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23154
/proc/meminfo: memFree=1185592/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=370308 CPUtime=4660.06
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 151668 0 0 0 465926 80 0 0 25 0 1 0 215238446 379195392 92431 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 92577 92431 79 155 0 92420 0
Current children cumulated CPU time (s) 4660.06
Current children cumulated vsize (KiB) 370308

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23154
/proc/meminfo: memFree=1185528/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=370308 CPUtime=4720.02
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 151668 0 0 0 471922 80 0 0 25 0 1 0 215238446 379195392 92431 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 92577 92431 79 155 0 92420 0
Current children cumulated CPU time (s) 4720.02
Current children cumulated vsize (KiB) 370308

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23154
/proc/meminfo: memFree=1185528/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=370308 CPUtime=4779.99
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 151668 0 0 0 477919 80 0 0 25 0 1 0 215238446 379195392 92431 1992294400 134512640 135151029 4294956240 18446744073709551615 134554833 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 92577 92431 79 155 0 92420 0
Current children cumulated CPU time (s) 4779.99
Current children cumulated vsize (KiB) 370308

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23154
/proc/meminfo: memFree=1185528/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=370308 CPUtime=4839.97
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 151668 0 0 0 483917 80 0 0 25 0 1 0 215238446 379195392 92431 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 92577 92431 79 155 0 92420 0
Current children cumulated CPU time (s) 4839.97
Current children cumulated vsize (KiB) 370308

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23154
/proc/meminfo: memFree=1185656/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=370308 CPUtime=4899.94
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 159862 0 0 0 489909 85 0 0 25 0 1 0 215238446 379195392 92431 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 92577 92431 79 155 0 92420 0
Current children cumulated CPU time (s) 4899.94
Current children cumulated vsize (KiB) 370308

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23154
/proc/meminfo: memFree=1185592/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=370308 CPUtime=4959.91
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 159862 0 0 0 495906 85 0 0 25 0 1 0 215238446 379195392 92431 1992294400 134512640 135151029 4294956240 18446744073709551615 134567904 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 92577 92431 79 155 0 92420 0
Current children cumulated CPU time (s) 4959.91
Current children cumulated vsize (KiB) 370308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23154
/proc/meminfo: memFree=1185592/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=370308 CPUtime=5000.1
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 159862 0 0 0 499925 85 0 0 25 0 1 0 215238446 379195392 92431 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 92577 92431 79 155 0 92420 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 370308

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 0.99 2/66 23154
/proc/meminfo: memFree=1185592/2055920 swapFree=4081820/4192956
[pid=23143] ppid=23141 vsize=370308 CPUtime=5000.1
/proc/23143/stat : 23143 (precosat) R 23141 23143 22999 0 -1 4194304 159862 0 0 0 499925 85 0 0 25 0 1 0 215238446 379195392 92431 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23143/statm: 92577 92431 79 155 0 92420 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 370308

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.56
CPU time (s): 5000.16
CPU user time (s): 4999.25
CPU system time (s): 0.910861
CPU usage (%): 99.952
Max. virtual memory (cumulated for all children) (KiB): 388516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.25
system time used= 0.910861
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 159862
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= 12417

runsolver used 4.23536 second user time and 13.9679 second system time

The end

Launcher Data 

Begin job on node74 at 2009-05-09 14:27:38
IDJOB=1783690
IDBENCH=24639
IDSOLVER=607
FILE ID=node74/1783690-1241872049
PBS_JOBID= 9264543
Free space on /tmp= 103032 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-FIFO.used-as.sat04-991.sat05-4192.reshuffled-07.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783690-1241872049/watcher-1783690-1241872049 -o /tmp/evaluation-result-1783690-1241872049/solver-1783690-1241872049 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1783690-1241872049.cnf

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

MD5SUM BENCH= 41f1c0479c607ce4a810d6cbab59e2f9
RANDOM SEED=805394418

node74.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		: 3000.233
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		: 3000.233
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1557216 kB
Buffers:         32192 kB
Cached:         292708 kB
SwapCached:     104588 kB
Active:         187320 kB
Inactive:       244592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1557216 kB
SwapTotal:     4192956 kB
SwapFree:      4081820 kB
Dirty:           52964 kB
Writeback:           0 kB
Mapped:          14252 kB
Slab:            52608 kB
Committed_AS:   757884 kB
PageTables:       1444 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= 103032 MiB
End job on node74 at 2009-05-09 15:51:02