Trace number 1718964

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) 1200.15 1200.66

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq5.cnf
MD5SUM79c983ee7a6671238604da3040f85341
Bench CategoryAPPLICATION (applications 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 variables151669
Number of clauses2465731
Sum of the clauses size7141423
Maximum clause length150
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 22309834
Number of clauses of size 335167
Number of clauses of size 45995
Number of clauses of size 511790
Number of clauses of size over 5102944

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-1718964-1240641482.cnf
0.00/0.00	c found header 'p cnf 151669 2465731'
6.59/6.65	c finished parsing
6.59/6.65	c
6.59/6.65	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
6.59/6.65	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
6.59/6.65	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
6.59/6.65	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
6.59/6.65	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
6.59/6.65	c --random=1 --spread=2000 --seed=0 --skip=25
6.59/6.65	c
6.59/6.65	c sizeof     vars[0] = 16   alignment = 0       2 MB
6.59/6.65	c sizeof     orgs[0] =  8   alignment = 0       1 MB
6.59/6.65	c sizeof     occs[0] =  8   alignment = 0       1 MB
6.59/6.65	c sizeof iirfs[0..1] =  8   alignment = 0       1 MB
6.59/6.65	c
6.59/6.65	c starting search after 6.6 seconds
6.59/6.65	c no decision limit
6.78/6.81	c
6.78/6.81	c       original/binary      fixed     eliminated      learned       agility
6.78/6.81	c   seconds        variables     equivalent    conflicts       height       MB
6.78/6.81	c
6.78/6.81	c *    6.8  2465730  151668      1     0      0       0      0    0.0   0  183
28.37/28.41	c s   28.4  1922902   95766  19305     4  36594       0      0    0.0   0  148
28.37/28.41	c l   28.4  1922902   95766  19305     4  36594       0 229961    0.0   0  148
28.67/28.73	c R   28.7  1925502   95766  19305     4  36594     101    101 2774.3   1  152
28.77/28.83	c R   28.8  1926027   95766  19305     4  36594     203    203 2224.9   1  152
30.57/30.64	c R   30.6  1941205   94193  20878     4  36594     804    804 2754.7   4  155
31.88/31.96	c B   31.9  1963629   93015  22046    14  36594    1000   1000 2727.5   3  156
36.77/36.87	c B   36.8  2019141   92225  22363   487  36594    2000   1999 2616.9   2  160
38.07/38.18	c R   38.2  2027895   92103  22365   607  36594    2406   2402 2562.8   1  161
46.17/46.20	c R   46.2  2094656   91872  22563   640  36594    6418   6408 2733.4   2  166
48.76/48.83	c B   48.8  2111183   91849  22567   659  36594    8003   7972 2716.3   6  167
66.76/66.86	c R   66.8  2278067   91723  22670   682  36594   16041  15994 2735.8   2  177
77.14/77.28	c B   77.2  2337113   91711  22670   694  36594   24006  23927 2724.6   1  183
89.04/89.18	c s   89.1  1956807   91489  22670   714  36796   27139  27002 2719.7   3  155
89.04/89.18	c -   89.1  1956807   91489  22670   714  36796   27139 213864 2719.7   3  155
109.73/109.87	c R  109.8  1968903   91345  22770   758  36796   38490  38332 2677.5   1  165
154.29/154.47	c s  154.4  2033854   89595  24439   836  36799   61000  60582 2693.7   1  168
154.29/154.47	c -  154.4  2033854   89595  24439   836  36799   61000 211726 2693.7   1  168
156.50/156.64	c B  156.6  2036776   89560  24474   836  36799   64015  63597 2701.8   2  171
191.69/191.83	c
191.69/191.83	c       original/binary      fixed     eliminated      learned       agility
191.69/191.83	c   seconds        variables     equivalent    conflicts       height       MB
191.69/191.83	c
191.69/191.83	c R  191.7  2132672   87620  26129  1121  36799   89814  89378 2669.5   0  190
232.16/232.39	c s  232.3  2127041   87494  26172  1199  36804  108735 107496 2667.9   1  186
232.16/232.39	c -  232.3  2127041   87494  26172  1199  36804  108735 205375 2667.9   1  186
319.83/320.08	c s  319.9  2190473   86848  26572  1332  36917  145529 139769 2681.9   1  197
319.83/320.08	c -  319.9  2190473   86848  26572  1332  36917  145529 199214 2681.9   1  197
336.52/336.78	c B  336.6  2208700   86784  26605  1363  36917  160041 154276 2678.4   1  210
412.60/412.90	c s  412.7  2266665   86552  26799  1401  36917  193793 187873 2641.4   0  214
412.60/412.90	c -  412.7  2266665   86552  26799  1401  36917  193793 197222 2641.4   0  214
420.60/420.85	c +  420.7  2273166   86542  26804  1406  36917  197223 216944 2634.4   2  222
548.14/548.49	c s  548.2  2329140   86349  26959  1444  36917  238846 216994 2648.8   0  228
548.14/548.49	c -  548.2  2329140   86349  26959  1444  36917  238846 214775 2648.8   0  228
557.94/558.27	c +  558.0  2339587   86329  26976  1447  36917  244060 236252 2643.8   0  237
680.20/680.51	c s  680.2  2400956   86156  27119  1477  36917  287667 236308 2634.0   1  255
713.19/713.57	c +  713.3  2427920   85785  27474  1493  36917  305077 259877 2620.8   3  268
794.15/794.59	c s  794.3  2327679   81495  27975  1519  40680  336725 230968 2594.8   1  233
794.15/794.59	c -  794.3  2327679   81495  27975  1519  40680  336725 252081 2594.8   1  233
849.73/850.11	c +  849.8  2371708   81189  28256  1544  40680  369908 277289 2581.3   1  273
872.92/873.33	c B  873.0  2390111   81048  28387  1554  40680  384085 266345 2572.3   3  281
896.01/896.49	c s  896.1  2355736   80567  28468  1558  41076  389082 270974 2570.5   1  250
938.80/939.22	c
938.80/939.22	c       original/binary      fixed     eliminated      learned       agility
938.80/939.22	c   seconds        variables     equivalent    conflicts       height       MB
938.80/939.22	c
938.80/939.22	c R  938.8  2397712   80289  28740  1564  41076  415618 277436 2549.8   2  284
1001.07/1001.52	c s 1001.1  2403464   79891  28995  1582  41201  447624 276550 2529.7   1  277
1032.76/1033.28	c + 1032.8  2433689   79729  29154  1585  41201  462386 305017 2516.4   3  291
1119.53/1120.05	c s 1119.6  2444938   78986  29551  1636  41496  498022 302614 2486.6   1  285
1119.53/1120.05	c - 1119.6  2444938   78986  29551  1636  41496  498022 301967 2486.6   1  285
1200.10/1200.60	c
1200.10/1200.60	c *** CAUGHT SIGNAL 15 ***
1200.10/1200.60	c
1200.10/1200.60	c 538584 conflicts, 33039746 decisions, 16277 random
1200.10/1200.60	c 2 iterations, 1335 restarts, 0 skipped
1200.10/1200.60	c 5 enlarged, 1904 shrunken, 5261 rescored, 164 rebiased
1200.10/1200.60	c 12 simplifications, 0 reductions
1200.10/1200.60	c
1200.10/1200.60	c vars: 30027 fixed, 1649 equiv, 41496 elim, 1795 merged
1200.10/1200.60	c elim: 9837162 resolutions, 12 phases, 1 rounds
1200.10/1200.60	c sbst: 58% substituted, 0.8% nots, 87.8% ands, 0.0% xors, 11.4% ites
1200.10/1200.60	c arty: 13.73 and 0.00 xor average arity
1200.10/1200.60	c prbe: 123639 probed, 754 phases, 0 rounds
1200.10/1200.60	c prbe: 3230 failed, 21824 lifted, 75 merged
1200.10/1200.60	c sccs: 13 non trivial, 0 fixed, 21 merged
1200.10/1200.60	c hash: 44 units, 1699 merged
1200.10/1200.60	c mins: 36964347 learned, 34% deleted, 13 strong, 86 depth
1200.10/1200.60	c subs: 12454 forward, 16268 backward, 467413 doms
1200.10/1200.60	c strs: 60104 forward, 3238 backward
1200.10/1200.60	c doms: 480184 dominators, 447735 high, 938 low
1200.10/1200.60	c prps: 1127235246 propagations, 0.94 megaprops
1200.10/1200.60	c
1200.10/1200.60	c 1200.1 seconds, 309 MB max, 126 MB recycled
1200.10/1200.60	c
1200.10/1200.60	c *** CAUGHT SIGNAL 15 ***
1200.10/1200.60	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-1718964-1240641482/watcher-1718964-1240641482 -o /tmp/evaluation-result-1718964-1240641482/solver-1718964-1240641482 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1718964-1240641482.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.91 1.83 1.45 3/64 15134
/proc/meminfo: memFree=1167232/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=5536 CPUtime=0
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 986 0 0 0 0 0 0 0 18 0 1 0 92181979 5668864 971 1992294400 134512640 135151029 4294956224 18446744073709551615 134697845 0 0 4096 0 0 0 0 17 0 0 0
/proc/15134/statm: 1384 979 58 155 0 1227 0

[startup+0.0988331 s]
/proc/loadavg: 1.91 1.83 1.45 3/64 15134
/proc/meminfo: memFree=1167232/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=17160 CPUtime=0.08
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 4200 0 0 0 7 1 0 0 18 0 1 0 92181979 17571840 4087 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15134/statm: 4290 4087 63 155 0 4133 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 17160

[startup+0.101832 s]
/proc/loadavg: 1.91 1.83 1.45 3/64 15134
/proc/meminfo: memFree=1167232/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=17292 CPUtime=0.09
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 4233 0 0 0 8 1 0 0 18 0 1 0 92181979 17707008 4120 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15134/statm: 4323 4121 63 155 0 4166 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17292

[startup+0.301852 s]
/proc/loadavg: 1.91 1.83 1.45 3/64 15134
/proc/meminfo: memFree=1167232/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=26456 CPUtime=0.29
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 6650 0 0 0 27 2 0 0 19 0 1 0 92181979 27090944 6408 1992294400 134512640 135151029 4294956224 18446744073709551615 134572573 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15134/statm: 6614 6408 63 155 0 6457 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26456

[startup+0.701891 s]
/proc/loadavg: 1.91 1.83 1.45 3/64 15134
/proc/meminfo: memFree=1167232/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=38800 CPUtime=0.69
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 10469 0 0 0 65 4 0 0 23 0 1 0 92181979 39731200 9457 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15134/statm: 9700 9457 63 155 0 9543 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38800

[startup+1.50197 s]
/proc/loadavg: 1.91 1.83 1.45 2/65 15135
/proc/meminfo: memFree=1120184/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=63356 CPUtime=1.49
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 17617 0 0 0 141 8 0 0 25 0 1 0 92181979 64876544 15580 1992294400 134512640 135151029 4294956224 18446744073709551615 134647472 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15134/statm: 15839 15580 63 155 0 15682 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63356

[startup+3.10111 s]
/proc/loadavg: 1.91 1.83 1.45 2/65 15135
/proc/meminfo: memFree=1088248/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=109532 CPUtime=3.08
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 31086 0 0 0 294 14 0 0 25 0 1 0 92181979 112160768 27000 1992294400 134512640 135151029 4294956224 18446744073709551615 134698015 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15134/statm: 27383 27000 63 155 0 27226 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 109532

[startup+6.30141 s]
/proc/loadavg: 1.84 1.82 1.44 2/65 15135
/proc/meminfo: memFree=995064/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=197676 CPUtime=6.29
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 56944 0 0 0 602 27 0 0 25 0 1 0 92181979 202420224 48761 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15134/statm: 49419 48761 63 155 0 49262 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 197676

[startup+12.702 s]
/proc/loadavg: 1.77 1.81 1.44 2/65 15135
/proc/meminfo: memFree=959224/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=205576 CPUtime=12.68
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 79770 0 0 0 1230 38 0 0 25 0 1 0 92181979 210509824 50886 1992294400 134512640 135151029 4294956224 18446744073709551615 134572727 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15134/statm: 51394 50886 79 155 0 51237 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 205576

[startup+25.5012 s]
/proc/loadavg: 1.60 1.77 1.43 2/65 15135
/proc/meminfo: memFree=932472/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=242204 CPUtime=25.47
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 88040 0 0 0 2505 42 0 0 25 0 1 0 92181979 248016896 59156 1992294400 134512640 135151029 4294956224 18446744073709551615 134564406 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15134/statm: 60551 59156 79 155 0 60394 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 242204

[startup+51.1016 s]
/proc/loadavg: 1.40 1.70 1.42 2/65 15135
/proc/meminfo: memFree=939128/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=235228 CPUtime=51.06
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 96214 0 0 0 5060 46 0 0 25 0 1 0 92181979 240873472 57480 1992294400 134512640 135151029 4294956224 18446744073709551615 134542959 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15134/statm: 58807 57480 79 155 0 58650 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 235228

[startup+102.305 s]
/proc/loadavg: 1.17 1.59 1.40 2/65 15135
/proc/meminfo: memFree=938552/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=235228 CPUtime=102.24
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 122532 0 0 0 10165 59 0 0 25 0 1 0 92181979 240873472 57602 1992294400 134512640 135151029 4294956224 18446744073709551615 134551629 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15134/statm: 58807 57602 79 155 0 58650 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 235228

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/65 15135
/proc/meminfo: memFree=935352/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=237260 CPUtime=162.19
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 149322 0 0 0 16146 73 0 0 25 0 1 0 92181979 242954240 58324 1992294400 134512640 135151029 4294956224 18446744073709551615 134554594 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15134/statm: 59315 58324 79 155 0 59158 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 237260

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.34 2/65 15135
/proc/meminfo: memFree=935480/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=220876 CPUtime=222.16
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 149930 0 0 0 22143 73 0 0 25 0 1 0 92181979 226177024 54242 1992294400 134512640 135151029 4294956224 18446744073709551615 134521507 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15134/statm: 55219 54242 79 155 0 55062 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 220876

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.32 2/65 15135
/proc/meminfo: memFree=922488/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=250544 CPUtime=282.14
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 176848 0 0 0 28128 86 0 0 25 0 1 0 92181979 256557056 61577 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15134/statm: 62636 61577 79 155 0 62479 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 250544

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 15135
/proc/meminfo: memFree=909432/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=263480 CPUtime=342.11
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 200374 0 0 0 34114 97 0 0 25 0 1 0 92181979 269803520 64835 1992294400 134512640 135151029 4294956224 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15134/statm: 65870 64835 79 155 0 65713 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 263480

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.27 2/65 15135
/proc/meminfo: memFree=891832/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=281644 CPUtime=402.1
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 219661 0 0 0 40103 107 0 0 25 0 1 0 92181979 288403456 69267 1992294400 134512640 135151029 4294956224 18446744073709551615 134526328 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15134/statm: 70411 69267 79 155 0 70254 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 281644

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 15135
/proc/meminfo: memFree=904952/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=267784 CPUtime=462.08
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 227388 0 0 0 46096 112 0 0 25 0 1 0 92181979 274210816 65999 1992294400 134512640 135151029 4294956224 18446744073709551615 134554571 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15134/statm: 66946 65999 79 155 0 66789 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 267784

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 15135
/proc/meminfo: memFree=878584/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=294584 CPUtime=522.04
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 250675 0 0 0 52081 123 0 0 25 0 1 0 92181979 301654016 72553 1992294400 134512640 135151029 4294956224 18446744073709551615 134526328 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15134/statm: 73646 72553 79 155 0 73489 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 294584

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 15135
/proc/meminfo: memFree=895480/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=277160 CPUtime=582.02
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 259131 0 0 0 58074 128 0 0 25 0 1 0 92181979 283811840 68380 1992294400 134512640 135151029 4294956224 18446744073709551615 134542703 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15134/statm: 69290 68380 79 155 0 69133 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 277160

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 15135
/proc/meminfo: memFree=869688/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=303516 CPUtime=642.01
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 269617 0 0 0 64067 134 0 0 25 0 1 0 92181979 310800384 74769 1992294400 134512640 135151029 4294956224 18446744073709551615 134555012 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15134/statm: 75879 74769 79 155 0 75722 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 303516

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 15135
/proc/meminfo: memFree=868024/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=304132 CPUtime=701.99
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 315002 0 0 0 70042 157 0 0 25 0 1 0 92181979 311431168 75095 1992294400 134512640 135151029 4294956224 18446744073709551615 134581643 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15134/statm: 76033 75095 79 155 0 75876 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 304132

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 15135
/proc/meminfo: memFree=859512/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=313088 CPUtime=761.97
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 317171 0 0 0 76038 159 0 0 25 0 1 0 92181979 320602112 77264 1992294400 134512640 135151029 4294956224 18446744073709551615 134578057 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15134/statm: 78272 77264 79 155 0 78115 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 313088

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 15135
/proc/meminfo: memFree=871160/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=300948 CPUtime=821.95
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 353092 0 0 0 82018 177 0 0 25 0 1 0 92181979 308170752 74313 1992294400 134512640 135151029 4294956224 18446744073709551615 134554803 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15134/statm: 75237 74313 79 155 0 75080 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 300948

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 15135
/proc/meminfo: memFree=854648/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=317332 CPUtime=881.91
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 361301 0 0 0 88011 180 0 0 25 0 1 0 92181979 324947968 78425 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15134/statm: 79333 78425 79 155 0 79176 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 317332

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 15135
/proc/meminfo: memFree=854456/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=317204 CPUtime=941.9
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 404884 0 0 0 93989 201 0 0 25 0 1 0 92181979 324816896 78445 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15134/statm: 79301 78445 79 155 0 79144 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 317204

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 15135
/proc/meminfo: memFree=841144/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=330824 CPUtime=1001.87
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 451049 0 0 0 99963 224 0 0 25 0 1 0 92181979 338763776 81770 1992294400 134512640 135151029 4294956224 18446744073709551615 134520484 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15134/statm: 82706 81770 79 155 0 82549 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 330824

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 15135
/proc/meminfo: memFree=840696/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=331376 CPUtime=1061.84
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 451227 0 0 0 105960 224 0 0 25 0 1 0 92181979 339329024 81948 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15134/statm: 82844 81948 79 155 0 82687 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 331376

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 15135
/proc/meminfo: memFree=831032/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=340784 CPUtime=1121.83
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 496245 0 0 0 111936 247 0 0 25 0 1 0 92181979 348962816 84255 1992294400 134512640 135151029 4294956224 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15134/statm: 85196 84255 79 155 0 85039 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 340784

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 15135
/proc/meminfo: memFree=831032/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=340784 CPUtime=1181.81
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 496272 0 0 0 117934 247 0 0 25 0 1 0 92181979 348962816 84282 1992294400 134512640 135151029 4294956224 18446744073709551615 134554722 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15134/statm: 85196 84282 79 155 0 85039 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 340784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 15135
/proc/meminfo: memFree=830712/2055920 swapFree=4146964/4192956
[pid=15134] ppid=15132 vsize=340944 CPUtime=1200.1
/proc/15134/stat : 15134 (precosat) R 15132 15134 14914 0 -1 4194304 496360 0 0 0 119763 247 0 0 25 0 1 0 92181979 349126656 84370 1992294400 134512640 135151029 4294956224 18446744073709551615 134574672 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15134/statm: 85236 84370 79 155 0 85079 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 340944

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.66
CPU time (s): 1200.15
CPU user time (s): 1197.63
CPU system time (s): 2.52262
CPU usage (%): 99.9582
Max. virtual memory (cumulated for all children) (KiB): 357172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.63
system time used= 2.52262
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 496360
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= 2848

runsolver used 1.09883 second user time and 3.2815 second system time

The end

Launcher Data 

Begin job on node14 at 2009-04-25 08:38:05
IDJOB=1718964
IDBENCH=20575
IDSOLVER=507
FILE ID=node14/1718964-1240641482
PBS_JOBID= 9186465
Free space on /tmp= 66248 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq5.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718964-1240641482/watcher-1718964-1240641482 -o /tmp/evaluation-result-1718964-1240641482/solver-1718964-1240641482 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1718964-1240641482.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 79c983ee7a6671238604da3040f85341
RANDOM SEED=889437977

node14.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		: 3000.256
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	: 5931.00
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		: 3000.256
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:       1167648 kB
Buffers:         64080 kB
Cached:         708980 kB
SwapCached:      40764 kB
Active:         164348 kB
Inactive:       651836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1167648 kB
SwapTotal:     4192956 kB
SwapFree:      4146964 kB
Dirty:           51604 kB
Writeback:           0 kB
Mapped:          13448 kB
Slab:            57988 kB
Committed_AS:   288428 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66248 MiB
End job on node14 at 2009-04-25 08:58:08