Trace number 1719016

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) 1200.16 1200.47

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq6.cnf
MD5SUM580dc3969c4e46e50013253fd4ac9139
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 variables209724
Number of clauses3634677
Sum of the clauses size10547961
Maximum clause length169
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23415202
Number of clauses of size 349840
Number of clauses of size 46998
Number of clauses of size 514973
Number of clauses of size over 5147663

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-1719016-1240642335.cnf
0.00/0.00	c found header 'p cnf 209724 3634677'
9.49/9.57	c finished parsing
9.49/9.57	c
9.49/9.57	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
9.49/9.57	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
9.49/9.57	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
9.49/9.57	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
9.49/9.57	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
9.49/9.57	c --random=1 --spread=2000 --seed=0 --skip=25
9.49/9.57	c
9.49/9.57	c sizeof     vars[0] = 16   alignment = 0       3 MB
9.49/9.57	c sizeof     orgs[0] =  8   alignment = 0       2 MB
9.49/9.57	c sizeof     occs[0] =  8   alignment = 0       2 MB
9.49/9.57	c sizeof iirfs[0..1] =  8   alignment = 0       2 MB
9.49/9.57	c
9.49/9.57	c starting search after 9.6 seconds
9.49/9.57	c no decision limit
9.69/9.79	c
9.69/9.79	c       original/binary      fixed     eliminated      learned       agility
9.69/9.79	c   seconds        variables     equivalent    conflicts       height       MB
9.69/9.79	c
9.69/9.79	c *    9.8  3634676  209723      1     0      0       0      0    0.0   0  250
43.37/43.42	c s   43.4  2794547  128162  34696     5  46861       0      0    0.0   0  217
43.37/43.42	c l   43.4  2794547  128162  34696     5  46861       0 305253    0.0   0  217
43.87/43.99	c R   44.0  2798061  128162  34696     5  46861     100     99 2750.0   0  223
44.87/44.91	c R   44.9  2799984  128161  34697     5  46861     200    199 2232.7   1  224
48.27/48.31	c R   48.3  2831920  124662  38157    44  46861     808    803 2059.5   3  228
48.77/48.80	c B   48.8  2832851  124662  38157    44  46861    1004    999 2028.0   2  228
52.57/52.61	c B   52.6  2864571  123937  38491   435  46861    2004   1997 2302.8   2  231
55.07/55.19	c R   55.2  2881961  123779  38492   592  46861    2409   2401 2139.1   1  232
65.77/65.88	c R   65.9  2934453  123531  38709   623  46861    6423   6413 2916.5   1  237
71.77/71.81	c B   71.8  2996484  119419  42569   875  46861    8007   7971 3121.6   2  240
128.45/128.58	c R  128.5  3448104  118941  42814  1108  46861   23367  23216 3606.1   2  265
145.25/145.37	c s  145.3  2801289  118560  42814  1117  47233   23702  23378 3619.8   0  224
145.25/145.37	c -  145.3  2801289  118560  42814  1117  47233   23702 277781 3619.8   0  224
146.35/146.45	c B  146.4  2802010  118552  42815  1124  47233   24015  23688 3615.3   1  225
259.42/259.51	c s  259.4  3081651  118150  43041  1300  47233   61923  61122 3603.2   3  248
263.01/263.16	c B  263.1  3085898  118102  43069  1320  47233   64031  63224 3603.4   1  252
279.21/279.36	c R  279.3  3108981  118052  43097  1342  47233   71525  70714 3582.2   3  260
387.89/388.09	c s  388.0  3220214  117812  43173  1506  47233  114977 113673 3524.2   4  272
387.89/388.09	c
387.89/388.09	c       original/binary      fixed     eliminated      learned       agility
387.89/388.09	c   seconds        variables     equivalent    conflicts       height       MB
387.89/388.09	c
387.89/388.09	c -  388.0  3220214  117812  43173  1506  47233  114977 269448 3524.2   4  272
478.97/479.10	c B  479.0  3295200  117605  43284  1602  47233  160049 158729 3467.2   2  304
521.95/522.12	c s  522.0  3300910  117539  43345  1607  47233  175093 173483 3446.0   0  298
521.95/522.12	c -  522.0  3300910  117539  43345  1607  47233  175093 266754 3446.0   0  298
524.14/524.37	c R  524.2  3301635  117539  43345  1607  47233  175832 174222 3443.3   1  300
669.52/669.78	c s  669.6  3335328  116457  44182  1655  47430  228322 214671 3392.3   3  313
669.52/669.78	c -  669.6  3335328  116457  44182  1655  47430  228322 261419 3392.3   3  313
751.10/751.36	c +  751.2  3404421  115956  44572  1766  47430  261420 287560 3364.0   1  339
818.48/818.73	c s  818.5  3348146  115799  44681  1814  47430  277824 255000 3365.2   1  327
818.48/818.73	c -  818.5  3348146  115799  44681  1814  47430  277824 284685 3365.2   1  327
945.44/945.74	c +  945.5  3424020  115406  45034  1854  47430  323508 313153 3304.4   1  360
987.63/987.91	c s  987.7  3395219  114504  45926  1863  47431  329896 233437 3308.5   0  325
987.63/987.91	c -  987.7  3395219  114504  45926  1863  47431  329896 306890 3308.5   0  325
1120.80/1121.11	c B 1120.8  3720963  112869  46978  2446  47431  384086 287612 3321.6   2  377
1147.20/1147.53	c s 1147.2  3424588  110917  47005  2463  49339  386769 286330 3316.7   1  346
1147.20/1147.53	c - 1147.2  3424588  110917  47005  2463  49339  386769 297684 3316.7   1  346
1147.20/1147.53	c + 1147.2  3424588  110917  47005  2463  49339  386769 327452 3316.7   1  346
1164.69/1165.04	c R 1164.7  3437957  110862  47060  2463  49339  397508 297065 3315.5   0  361
1200.09/1200.40	c
1200.09/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.09/1200.40	c
1200.09/1200.40	c 417435 conflicts, 35171398 decisions, 17315 random
1200.09/1200.40	c 5 iterations, 1071 restarts, 0 skipped
1200.09/1200.40	c 3 enlarged, 659 shrunken, 4078 rescored, 126 rebiased
1200.09/1200.40	c 9 simplifications, 0 reductions
1200.09/1200.40	c
1200.09/1200.40	c vars: 47157 fixed, 2466 equiv, 49339 elim, 2496 merged
1200.09/1200.40	c elim: 10374444 resolutions, 9 phases, 0 rounds
1200.09/1200.40	c sbst: 52% substituted, 1.1% nots, 84.5% ands, 0.0% xors, 14.4% ites
1200.09/1200.40	c arty: 11.12 and 0.00 xor average arity
1200.09/1200.40	c prbe: 131563 probed, 755 phases, 0 rounds
1200.09/1200.40	c prbe: 1777 failed, 36132 lifted, 89 merged
1200.09/1200.40	c sccs: 22 non trivial, 0 fixed, 33 merged
1200.09/1200.40	c hash: 908 units, 2374 merged
1200.09/1200.40	c mins: 32759735 learned, 32% deleted, 7 strong, 129 depth
1200.09/1200.40	c subs: 7441 forward, 3990 backward, 846059 doms
1200.09/1200.40	c strs: 58181 forward, 6313 backward
1200.09/1200.40	c doms: 864392 dominators, 825434 high, 99 low
1200.09/1200.40	c prps: 1110983728 propagations, 0.93 megaprops
1200.09/1200.40	c
1200.09/1200.40	c 1200.1 seconds, 395 MB max, 110 MB recycled
1200.09/1200.40	c
1200.09/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.09/1200.40	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-1719016-1240642335/watcher-1719016-1240642335 -o /tmp/evaluation-result-1719016-1240642335/solver-1719016-1240642335 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1719016-1240642335.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: 1.01 1.00 1.01 3/64 13806
/proc/meminfo: memFree=1474800/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=5708 CPUtime=0
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 914 0 0 0 0 0 0 0 18 0 1 0 92261438 5844992 899 1992294400 134512640 135151029 4294956224 18446744073709551615 134697845 0 0 4096 0 0 0 0 17 1 0 0
/proc/13806/statm: 1427 906 58 155 0 1270 0

[startup+0.0815199 s]
/proc/loadavg: 1.01 1.00 1.01 3/64 13806
/proc/meminfo: memFree=1474800/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=19828 CPUtime=0.07
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 4801 0 0 0 5 2 0 0 18 0 1 0 92261438 20303872 4786 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/13806/statm: 4957 4786 63 155 0 4800 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 19828

[startup+0.101574 s]
/proc/loadavg: 1.01 1.00 1.01 3/64 13806
/proc/meminfo: memFree=1474800/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=20880 CPUtime=0.09
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 5105 0 0 0 7 2 0 0 18 0 1 0 92261438 21381120 5057 1992294400 134512640 135151029 4294956224 18446744073709551615 134698015 0 0 4096 17442 0 0 0 17 1 0 0
/proc/13806/statm: 5220 5057 63 155 0 5063 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20880

[startup+0.301533 s]
/proc/loadavg: 1.01 1.00 1.01 3/64 13806
/proc/meminfo: memFree=1474800/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=28912 CPUtime=0.29
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 7306 0 0 0 27 2 0 0 19 0 1 0 92261438 29605888 7064 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/13806/statm: 7228 7064 63 155 0 7071 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28912

[startup+0.70156 s]
/proc/loadavg: 1.01 1.00 1.01 3/64 13806
/proc/meminfo: memFree=1474800/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=41680 CPUtime=0.69
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 11271 0 0 0 65 4 0 0 22 0 1 0 92261438 42680320 10259 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/13806/statm: 10420 10259 63 155 0 10263 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41680

[startup+1.50161 s]
/proc/loadavg: 1.01 1.00 1.01 2/65 13807
/proc/meminfo: memFree=1423784/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=65796 CPUtime=1.49
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 18277 0 0 0 141 8 0 0 25 0 1 0 92261438 67375104 16240 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/13806/statm: 16449 16240 63 155 0 16292 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65796

[startup+3.10172 s]
/proc/loadavg: 1.01 1.00 1.01 2/65 13807
/proc/meminfo: memFree=1390632/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=111292 CPUtime=3.09
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 31606 0 0 0 293 16 0 0 25 0 1 0 92261438 113963008 27520 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/13806/statm: 27823 27521 63 155 0 27666 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 111292

[startup+6.30194 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 13807
/proc/meminfo: memFree=1300456/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=216036 CPUtime=6.29
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 57522 0 0 0 598 31 0 0 25 0 1 0 92261438 221220864 53436 1992294400 134512640 135151029 4294956224 18446744073709551615 134572600 0 0 4096 17442 0 0 0 17 1 0 0
/proc/13806/statm: 54009 53436 63 155 0 53852 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 216036

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13807
/proc/meminfo: memFree=1212072/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=286108 CPUtime=12.69
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 89517 0 0 0 1221 48 0 0 25 0 1 0 92261438 292974592 70782 1992294400 134512640 135151029 4294956224 18446744073709551615 134579313 0 0 4096 17442 0 0 0 17 1 0 0
/proc/13806/statm: 71527 70782 79 155 0 71370 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 286108

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13807
/proc/meminfo: memFree=1145640/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=333512 CPUtime=25.49
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 123376 0 0 0 2484 65 0 0 25 0 1 0 92261438 341516288 82618 1992294400 134512640 135151029 4294956224 18446744073709551615 134575458 0 0 4096 17442 0 0 0 17 1 0 0
/proc/13806/statm: 83378 82618 79 155 0 83221 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 333512

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13807
/proc/meminfo: memFree=1143528/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=335320 CPUtime=51.07
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 142117 0 0 0 5031 76 0 0 25 0 1 0 92261438 343367680 82893 1992294400 134512640 135151029 4294956224 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 1 0 0
/proc/13806/statm: 83830 82893 79 155 0 83673 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 335320

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13807
/proc/meminfo: memFree=1143464/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=335324 CPUtime=102.26
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 142123 0 0 0 10150 76 0 0 25 0 1 0 92261438 343371776 82899 1992294400 134512640 135151029 4294956224 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/13806/statm: 83831 82899 79 155 0 83674 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 335324

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13807
/proc/meminfo: memFree=1143720/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=334616 CPUtime=162.25
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 193108 0 0 0 16122 103 0 0 25 0 1 0 92261438 342646784 82801 1992294400 134512640 135151029 4294956224 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/13806/statm: 83654 82801 79 155 0 83497 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 334616

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13807
/proc/meminfo: memFree=1143720/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=334616 CPUtime=222.23
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 193108 0 0 0 22120 103 0 0 25 0 1 0 92261438 342646784 82801 1992294400 134512640 135151029 4294956224 18446744073709551615 134581717 0 0 4096 17442 0 0 0 17 1 0 0
/proc/13806/statm: 83654 82801 79 155 0 83497 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 334616

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13807
/proc/meminfo: memFree=1141672/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=336144 CPUtime=282.21
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 246380 0 0 0 28091 130 0 0 25 0 1 0 92261438 344211456 83278 1992294400 134512640 135151029 4294956224 18446744073709551615 134554558 0 0 4096 17442 0 0 0 17 1 0 0
/proc/13806/statm: 84036 83278 79 155 0 83879 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 336144

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13807
/proc/meminfo: memFree=1141672/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=336144 CPUtime=342.2
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 246380 0 0 0 34089 131 0 0 25 0 1 0 92261438 344211456 83278 1992294400 134512640 135151029 4294956224 18446744073709551615 134554590 0 0 4096 17442 0 0 0 17 1 0 0
/proc/13806/statm: 84036 83278 79 155 0 83879 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 336144

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13807
/proc/meminfo: memFree=1142440/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=335000 CPUtime=402.18
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 304748 0 0 0 40058 160 0 0 25 0 1 0 92261438 343040000 83039 1992294400 134512640 135151029 4294956224 18446744073709551615 134567826 0 0 4096 17442 0 0 0 17 1 0 0
/proc/13806/statm: 83750 83039 79 155 0 83593 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 335000

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13807
/proc/meminfo: memFree=1137128/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=340676 CPUtime=462.17
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 306141 0 0 0 46056 161 0 0 25 0 1 0 92261438 348852224 84432 1992294400 134512640 135151029 4294956224 18446744073709551615 134578235 0 0 4096 17442 0 0 0 17 1 0 0
/proc/13806/statm: 85169 84432 79 155 0 85012 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 340676

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13807
/proc/meminfo: memFree=1123048/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=354316 CPUtime=522.15
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 369760 0 0 0 52021 194 0 0 25 0 1 0 92261438 362819584 87864 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/13806/statm: 88579 87864 79 155 0 88422 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 354316

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=1112352/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=365940 CPUtime=582.13
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 372496 0 0 0 58016 197 0 0 25 0 1 0 92261438 374722560 90600 1992294400 134512640 135151029 4294956224 18446744073709551615 134580766 0 0 4096 17442 0 0 0 17 1 0 0
/proc/13806/statm: 91485 90600 79 155 0 91328 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 365940

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=1100384/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=377908 CPUtime=642.12
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 375454 0 0 0 64012 200 0 0 25 0 1 0 92261438 386977792 93558 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/13806/statm: 94477 93558 79 155 0 94320 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 377908

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=1073440/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=404792 CPUtime=702.11
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 433773 0 0 0 69982 229 0 0 25 0 1 0 92261438 414507008 100241 1992294400 134512640 135151029 4294956224 18446744073709551615 134542664 0 0 4096 17442 0 0 0 17 1 0 0
/proc/13806/statm: 101198 100241 79 155 0 101041 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 404792

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=1073376/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=404792 CPUtime=762.09
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 433809 0 0 0 75980 229 0 0 25 0 1 0 92261438 414507008 100277 1992294400 134512640 135151029 4294956224 18446744073709551615 134542916 0 0 4096 17442 0 0 0 17 1 0 0
/proc/13806/statm: 101198 100277 79 155 0 101041 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 404792

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=1064928/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=412412 CPUtime=822.08
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 483505 0 0 0 81953 255 0 0 25 0 1 0 92261438 422309888 102321 1992294400 134512640 135151029 4294956224 18446744073709551615 134542664 0 0 4096 17442 0 0 0 17 1 0 0
/proc/13806/statm: 103103 102321 79 155 0 102946 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 412412

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=1065000/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=412412 CPUtime=882.06
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 483506 0 0 0 87951 255 0 0 25 0 1 0 92261438 422309888 102322 1992294400 134512640 135151029 4294956224 18446744073709551615 134542664 0 0 4096 17442 0 0 0 17 1 0 0
/proc/13806/statm: 103103 102322 79 155 0 102946 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 412412

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=1065000/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=412412 CPUtime=942.05
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 483506 0 0 0 93950 255 0 0 25 0 1 0 92261438 422309888 102322 1992294400 134512640 135151029 4294956224 18446744073709551615 134567706 0 0 4096 17442 0 0 0 17 1 0 0
/proc/13806/statm: 103103 102322 79 155 0 102946 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 412412

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=1049576/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=428404 CPUtime=1002.03
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 539527 0 0 0 99920 283 0 0 25 0 1 0 92261438 438685696 106166 1992294400 134512640 135151029 4294956224 18446744073709551615 134542806 0 0 4096 17442 0 0 0 17 1 0 0
/proc/13806/statm: 107101 106166 79 155 0 106944 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 428404

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=1049576/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=428404 CPUtime=1062.01
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 539536 0 0 0 105918 283 0 0 25 0 1 0 92261438 438685696 106175 1992294400 134512640 135151029 4294956224 18446744073709551615 134567853 0 0 4096 17442 0 0 0 17 1 0 0
/proc/13806/statm: 107101 106175 79 155 0 106944 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 428404

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=1048872/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=428404 CPUtime=1122
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 539720 0 0 0 111916 284 0 0 25 0 1 0 92261438 438685696 106359 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/13806/statm: 107101 106359 79 155 0 106944 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 428404

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=1045544/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=431180 CPUtime=1181.99
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 592387 0 0 0 117888 311 0 0 25 0 1 0 92261438 441528320 107118 1992294400 134512640 135151029 4294956224 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 1 0 0
/proc/13806/statm: 107795 107118 79 155 0 107638 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 431180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13813
/proc/meminfo: memFree=1045544/2055920 swapFree=4192812/4192956
[pid=13806] ppid=13804 vsize=431180 CPUtime=1200.09
/proc/13806/stat : 13806 (precosat) R 13804 13806 13430 0 -1 4194304 592387 0 0 0 119698 311 0 0 25 0 1 0 92261438 441528320 107118 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/13806/statm: 107795 107118 79 155 0 107638 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 431180

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): 1200.47
CPU time (s): 1200.16
CPU user time (s): 1196.98
CPU system time (s): 3.18252
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 454632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.98
system time used= 3.18252
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 592387
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= 2867

runsolver used 1.02584 second user time and 2.35864 second system time

The end

Launcher Data

Begin job on node52 at 2009-04-25 08:52:20
IDJOB=1719016
IDBENCH=20576
IDSOLVER=507
FILE ID=node52/1719016-1240642335
PBS_JOBID= 9186448
Free space on /tmp= 66148 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq6.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719016-1240642335/watcher-1719016-1240642335 -o /tmp/evaluation-result-1719016-1240642335/solver-1719016-1240642335 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1719016-1240642335.cnf

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

MD5SUM BENCH= 580dc3969c4e46e50013253fd4ac9139
RANDOM SEED=1970915521

node52.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		: 3000.214
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		: 3000.214
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:       1475280 kB
Buffers:         59748 kB
Cached:         436848 kB
SwapCached:        144 kB
Active:         105672 kB
Inactive:       404988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1475280 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           77664 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            55948 kB
Committed_AS:   311432 kB
PageTables:       1476 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= 66148 MiB
End job on node52 at 2009-04-25 09:12:22