Trace number 1556585

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
picosat 913UNSAT 1045.01 1045.34

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-09.cnf
MD5SUM5c56557463274332c6704b6432dfc42b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark629.145
Satisfiable
(Un)Satisfiability was proved
Number of variables69487
Number of clauses226581
Sum of the clauses size587221
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292264
Number of clauses of size 3134188
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c PicoSAT SAT Solver Version 913
0.00/0.00	c Copyright (c) 2006 - 2009 Armin Biere JKU Linz
0.00/0.00	c gcc -Wall -Wextra -m32 -static -DNDEBUG -O3 -fomit-frame-pointer -finline-limit=1000000
0.00/0.00	c
0.00/0.00	c parsing HOME/instance-1556585-1238843696.cnf
0.00/0.00	c parsed header 'p cnf 69487 226581'
0.49/0.59	c initialized 69487 variables
0.49/0.59	c found 226581 non trivial clauses
0.49/0.59	c
0.49/0.59	c random number generator seed 0
0.49/0.59	c 
0.49/0.59	c  seconds     variables   original    learned     agility
0.49/0.59	c         level        used      conflicts    limit          MB
0.49/0.59	c 
0.49/0.59	c s   0.6   0.0 69094   1.2 133e3    76     0     0   0.0   9.8 
2.09/2.17	c 
2.09/2.17	c initial reduction limit 66966 clauses
2.09/2.17	c 
2.09/2.17	c +   2.2  13.9 69094  32.5 133e3   176   100 73662  41.1  10.4 
2.09/2.19	c N   2.2  13.9 69094  32.5 133e3   177   101 73662  38.0  10.5 
4.48/4.53	c +   4.5  13.7 69094  33.0 133e3   326   250 81028  39.7  10.6 
6.88/6.91	c N   6.9  13.6 69094  87.0 133e3   477   401 81028  38.8  11.0 
7.98/8.08	c +   8.1  13.5 69094  87.1 133e3   551   475 89130  40.7  11.1 
13.49/13.51	c +  13.5  13.2 69094  87.4 133e3   888   812 98043  40.3  11.3 
22.48/22.52	c N  22.5  13.0 69094  99.5 133e3  1278  1202 98043  37.9  11.7 
26.08/26.12	c +  26.1  13.0 69094  99.5 133e3  1393  1317 107e3  19.3  11.7 
48.17/48.29	c +  48.3  23.8 69094  99.5 133e3  2150  2072 118e3  22.2  12.1 
60.37/60.44	c N  60.4  23.3 69094 100.0 133e3  3278  3176 118e3  37.7  12.7 
60.47/60.53	c +  60.5  23.3 69094 100.0 133e3  3285  3183 130e3  39.8  12.7 
82.26/82.33	c +  82.3  36.8 69094 100.0 133e3  4987  4873 143e3  41.9  13.6 
120.95/121.06	c + 121.0  30.3 69094 100.0 133e3  7540  7418 157e3  39.9  15.5 
128.94/129.05	c N 129.0  29.3 69094 100.0 133e3  8087  7961 157e3  38.1  15.9 
175.93/176.08	c + 176.0  33.4 69094 100.0 133e3 11369 11238 173e3  43.6  17.6 
255.41/255.59	c + 255.5  37.2 69094 100.0 133e3 17112 16980 191e3  19.2  18.5 
295.90/296.08	c N 296.0  34.7 69094 100.0 133e3 19311 19178 191e3  40.6  19.7 
403.76/403.96	c + 403.8  31.2 69094 100.0 133e3 25726 25574 210e3  18.7  21.6 
578.51/578.80	c + 578.6  83.9 69094 100.0 133e3 38647 38411 231e3  44.1  24.5 
691.58/691.90	c N 691.7  75.5 69094 100.0 133e3 44961 44714 231e3  43.5  25.7 
691.58/691.90	c 
691.58/691.90	c  seconds     variables   original    learned     agility
691.58/691.90	c         level        used      conflicts    limit          MB
691.58/691.90	c 
697.08/697.32	c s 697.1  75.2 69039 100.0 133e3 45266 26995 231e3  44.7  21.1 
697.37/697.63	c N 697.4  75.1 69039 100.0 133e3 45332 27061 231e3  37.7  21.1 
703.07/703.38	c N 703.2  74.8 69039 100.0 133e3 45634 27363 231e3  36.7  21.1 
721.16/721.45	c N 721.2  74.0 69039 100.0 133e3 46440 28169 231e3  45.6  21.2 
754.55/754.83	c N 754.6  71.9 69039 100.0 133e3 48444 30173 231e3  43.4  21.7 
837.72/838.06	c N 837.8  67.4 69039 100.0 133e3 53257 34982 231e3  42.5  22.8 
855.13/855.46	c s 855.2  66.6 68979 100.0 133e3 54132 26027 231e3  45.6  20.2 
856.23/856.56	c N 856.3  66.5 68979 100.0 133e3 54231 26126 231e3  40.1  20.3 
860.83/861.18	c N 860.9  66.3 68979 100.0 133e3 54531 26426 231e3  43.7  20.4 
874.52/874.85	c N 874.6  65.6 68979 100.0 133e3 55333 27227 231e3  43.3  20.5 
890.92/891.24	c N 891.0  84.1 68979 100.0 133e3 57339 29125 231e3  44.6  20.7 
905.81/906.11	c + 905.8  84.4 68979 100.0 133e3 58064 29846 254e3  45.7  20.7 
986.29/986.61	c N 986.3  82.0 68979 100.0 133e3 62148 33920 254e3  45.5  21.1 
1015.28/1015.61	c s 102e1  80.7 68967 100.0 133e3 63756 33696 254e3  44.9  21.1 
1017.08/1017.42	c N 102e1  80.6 68967 100.0 133e3 63852 33792 254e3  26.1  21.1 
1022.27/1022.68	c N 102e1  80.4 68967 100.0 133e3 64153 34093 254e3  43.8  21.2 
1031.57/1031.91	c s 103e1  80.0 68949 100.0 133e3 64658 23952 254e3  45.9  18.1 
1033.47/1033.88	c N 103e1  79.9 68949 100.0 133e3 64755 24049 254e3  36.0  18.1 
1038.57/1038.98	c s 104e1  79.8 68944 100.0 133e3 64968 22321 254e3  43.7  17.4 
1040.56/1040.96	c N 104e1  79.7 68944 100.0 133e3 65069 22421 254e3  42.9  17.4 
1041.96/1042.34	c s 104e1  79.6 68939 100.0 133e3 65131 22330 254e3  44.8  17.4 
1043.47/1043.88	c s 104e1  79.6 68937 100.0 133e3 65217 18594 254e3  43.7  15.1 
1043.47/1043.88	c 
1043.47/1043.88	c  seconds     variables   original    learned     agility
1043.47/1043.88	c         level        used      conflicts    limit          MB
1043.47/1043.88	c 
1044.96/1045.30	c 0 104e1  79.5 68907 100.0 133e3 65298 18659 254e3  43.8  15.1 
1044.96/1045.33	c 
1044.96/1045.33	c  seconds     variables   original    learned     agility
1044.96/1045.33	c         level        used      conflicts    limit          MB
1044.96/1045.33	c 
1044.96/1045.33	s UNSATISFIABLE
1044.96/1045.33	c
1044.96/1045.33	c 10 iterations
1044.96/1045.33	c 9 restarts
1044.96/1045.33	c 90 failed literals
1044.96/1045.33	c 65298 conflicts
1044.96/1045.33	c 100553 decisions
1044.96/1045.33	c 580 fixed variables
1044.96/1045.33	c 4341338 learned literals
1044.96/1045.33	c 61.2% deleted literals
1044.96/1045.33	c 1483470565 propagations
1044.96/1045.33	c 100.0% variables used
1044.96/1045.33	c 1045.0 seconds in library
1044.96/1045.33	c 1.4 megaprops/second
1044.96/1045.33	c 8 simplifications
1044.96/1045.33	c 0 reductions
1044.96/1045.33	c 13.8 MB recycled
1044.96/1045.33	c 25.7 MB maximally allocated
1044.96/1045.33	c 1045.0 seconds total run time

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1556585-1238843696/watcher-1556585-1238843696 -o /tmp/evaluation-result-1556585-1238843696/solver-1556585-1238843696 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1556585-1238843696.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: 2.11 1.94 1.49 3/66 31059
/proc/meminfo: memFree=1726312/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=4984 CPUtime=0
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 585 0 0 0 0 0 0 0 18 0 1 0 1157032576 5103616 570 1992294400 134512640 135137933 4294956224 18446744073709551615 134683695 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 1246 576 53 152 0 1092 0

[startup+0.0496609 s]
/proc/loadavg: 2.11 1.94 1.49 3/66 31059
/proc/meminfo: memFree=1726312/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=6860 CPUtime=0.03
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 1557 0 0 0 3 0 0 0 18 0 1 0 1157032576 7024640 1542 1992294400 134512640 135137933 4294956224 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 1715 1542 56 152 0 1561 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6860

[startup+0.101667 s]
/proc/loadavg: 2.11 1.94 1.49 3/66 31059
/proc/meminfo: memFree=1726312/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=9224 CPUtime=0.09
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 2089 0 0 0 8 1 0 0 18 0 1 0 1157032576 9445376 2074 1992294400 134512640 135137933 4294956224 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 2306 2075 56 152 0 2152 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9224

[startup+0.301693 s]
/proc/loadavg: 2.11 1.94 1.49 3/66 31059
/proc/meminfo: memFree=1726312/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=12244 CPUtime=0.29
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 2780 0 0 0 28 1 0 0 19 0 1 0 1157032576 12537856 2765 1992294400 134512640 135137933 4294956224 18446744073709551615 134528668 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 3061 2765 61 152 0 2907 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12244

[startup+0.701744 s]
/proc/loadavg: 2.11 1.94 1.49 3/66 31059
/proc/meminfo: memFree=1726312/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=12828 CPUtime=0.69
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 2888 0 0 0 68 1 0 0 22 0 1 0 1157032576 13135872 2873 1992294400 134512640 135137933 4294956224 18446744073709551615 134554570 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 3207 2873 69 152 0 3053 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12828

[startup+1.50185 s]
/proc/loadavg: 2.11 1.94 1.49 2/67 31060
/proc/meminfo: memFree=1714976/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=12828 CPUtime=1.49
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 2888 0 0 0 148 1 0 0 25 0 1 0 1157032576 13135872 2873 1992294400 134512640 135137933 4294956224 18446744073709551615 134551669 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 3207 2873 69 152 0 3053 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12828

[startup+3.10105 s]
/proc/loadavg: 2.11 1.94 1.49 2/67 31060
/proc/meminfo: memFree=1714848/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=12960 CPUtime=3.08
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 2908 0 0 0 307 1 0 0 25 0 1 0 1157032576 13271040 2893 1992294400 134512640 135137933 4294956224 18446744073709551615 134552061 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 3240 2893 69 152 0 3086 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12960

[startup+6.30247 s]
/proc/loadavg: 2.02 1.93 1.49 2/67 31060
/proc/meminfo: memFree=1714280/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=13484 CPUtime=6.28
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 3015 0 0 0 627 1 0 0 25 0 1 0 1157032576 13807616 3000 1992294400 134512640 135137933 4294956224 18446744073709551615 134553654 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 3371 3000 69 152 0 3217 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13484

[startup+12.7013 s]
/proc/loadavg: 1.94 1.91 1.49 2/67 31060
/proc/meminfo: memFree=1713960/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=13748 CPUtime=12.69
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 3087 0 0 0 1267 2 0 0 25 0 1 0 1157032576 14077952 3072 1992294400 134512640 135137933 4294956224 18446744073709551615 134527844 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 3437 3072 69 152 0 3283 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13748

[startup+25.5019 s]
/proc/loadavg: 1.73 1.87 1.48 2/67 31060
/proc/meminfo: memFree=1713640/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=14272 CPUtime=25.48
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 3171 0 0 0 2546 2 0 0 25 0 1 0 1157032576 14614528 3156 1992294400 134512640 135137933 4294956224 18446744073709551615 134548844 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 3568 3156 69 152 0 3414 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14272

[startup+51.1013 s]
/proc/loadavg: 1.48 1.80 1.46 2/67 31060
/proc/meminfo: memFree=1713192/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=14668 CPUtime=51.07
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 3288 0 0 0 5104 3 0 0 25 0 1 0 1157032576 15020032 3273 1992294400 134512640 135137933 4294956224 18446744073709551615 134551318 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 3667 3273 69 152 0 3513 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14668

[startup+102.306 s]
/proc/loadavg: 1.21 1.67 1.44 2/67 31060
/proc/meminfo: memFree=1710696/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=17192 CPUtime=102.26
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 3907 0 0 0 10222 4 0 0 25 0 1 0 1157032576 17604608 3892 1992294400 134512640 135137933 4294956224 18446744073709551615 134548608 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 4298 3892 69 152 0 4144 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17192

[startup+162.302 s]
/proc/loadavg: 1.07 1.55 1.41 2/67 31060
/proc/meminfo: memFree=1707688/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=20228 CPUtime=162.23
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 4666 0 0 0 16218 5 0 0 25 0 1 0 1157032576 20713472 4651 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 5057 4651 69 152 0 4903 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20228

[startup+222.301 s]
/proc/loadavg: 1.02 1.44 1.38 2/67 31060
/proc/meminfo: memFree=1707112/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=20756 CPUtime=222.22
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 4789 0 0 0 22216 6 0 0 25 0 1 0 1157032576 21254144 4774 1992294400 134512640 135137933 4294956224 18446744073709551615 134554570 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 5189 4774 69 152 0 5035 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 20756

[startup+282.301 s]
/proc/loadavg: 1.01 1.36 1.35 2/67 31060
/proc/meminfo: memFree=1706024/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=21944 CPUtime=282.2
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 5069 0 0 0 28214 6 0 0 25 0 1 0 1157032576 22470656 5054 1992294400 134512640 135137933 4294956224 18446744073709551615 134548672 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 5486 5054 69 152 0 5332 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 21944

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.33 2/67 31060
/proc/meminfo: memFree=1704168/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=23660 CPUtime=342.17
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 5522 0 0 0 34211 6 0 0 25 0 1 0 1157032576 24227840 5507 1992294400 134512640 135137933 4294956224 18446744073709551615 134551318 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 5915 5507 69 152 0 5761 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 23660

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.31 2/67 31060
/proc/meminfo: memFree=1703400/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=24452 CPUtime=402.16
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 5721 0 0 0 40209 7 0 0 25 0 1 0 1157032576 25038848 5706 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 6113 5706 69 152 0 5959 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 24452

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.28 2/67 31060
/proc/meminfo: memFree=1702440/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=25376 CPUtime=462.14
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 5950 0 0 0 46207 7 0 0 25 0 1 0 1157032576 25985024 5935 1992294400 134512640 135137933 4294956224 18446744073709551615 134548930 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 6344 5935 69 152 0 6190 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 25376

[startup+522.301 s]
/proc/loadavg: 1.00 1.15 1.26 2/67 31060
/proc/meminfo: memFree=1701288/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=26692 CPUtime=522.13
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 6233 0 0 0 52205 8 0 0 25 0 1 0 1157032576 27332608 6218 1992294400 134512640 135137933 4294956224 18446744073709551615 134551406 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 6673 6218 69 152 0 6519 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 26692

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.24 2/67 31060
/proc/meminfo: memFree=1700328/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=27616 CPUtime=582.11
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 6473 0 0 0 58203 8 0 0 25 0 1 0 1157032576 28278784 6458 1992294400 134512640 135137933 4294956224 18446744073709551615 134548659 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 6904 6458 69 152 0 6750 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 27616

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.23 2/67 31060
/proc/meminfo: memFree=1699624/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=28276 CPUtime=642.09
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 6653 0 0 0 64201 8 0 0 25 0 1 0 1157032576 28954624 6638 1992294400 134512640 135137933 4294956224 18446744073709551615 134527739 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 7069 6638 69 152 0 6915 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 28276

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.21 2/67 31060
/proc/meminfo: memFree=1698984/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=28804 CPUtime=702.07
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 6789 0 0 0 70198 9 0 0 25 0 1 0 1157032576 29495296 6774 1992294400 134512640 135137933 4294956224 18446744073709551615 134551430 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 7201 6774 69 152 0 7047 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 28804

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.19 2/67 31060
/proc/meminfo: memFree=1698984/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=28804 CPUtime=762.05
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 6789 0 0 0 76196 9 0 0 25 0 1 0 1157032576 29495296 6774 1992294400 134512640 135137933 4294956224 18446744073709551615 134548954 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 7201 6774 69 152 0 7047 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 28804

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.18 2/67 31060
/proc/meminfo: memFree=1698920/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=28804 CPUtime=822.03
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 6789 0 0 0 82194 9 0 0 25 0 1 0 1157032576 29495296 6774 1992294400 134512640 135137933 4294956224 18446744073709551615 134554570 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 7201 6774 69 152 0 7047 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 28804

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/67 31060
/proc/meminfo: memFree=1698920/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=28804 CPUtime=882.02
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 6789 0 0 0 88192 10 0 0 25 0 1 0 1157032576 29495296 6774 1992294400 134512640 135137933 4294956224 18446744073709551615 134551430 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 7201 6774 69 152 0 7047 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 28804

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/67 31060
/proc/meminfo: memFree=1698856/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=28804 CPUtime=942
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 6789 0 0 0 94190 10 0 0 25 0 1 0 1157032576 29495296 6774 1992294400 134512640 135137933 4294956224 18446744073709551615 134549047 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 7201 6774 69 152 0 7047 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 28804

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/67 31060
/proc/meminfo: memFree=1698856/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=28804 CPUtime=1001.98
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 6789 0 0 0 100188 10 0 0 25 0 1 0 1157032576 29495296 6774 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 7201 6774 69 152 0 7047 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 28804

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

[startup+1023.9 s]
/proc/loadavg: 1.00 1.02 1.14 2/67 31060
/proc/meminfo: memFree=1698792/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=28804 CPUtime=1023.57
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 6789 0 0 0 102347 10 0 0 25 0 1 0 1157032576 29495296 6774 1992294400 134512640 135137933 4294956224 18446744073709551615 134522769 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 7201 6774 69 152 0 7047 0
Current children cumulated CPU time (s) 1023.57
Current children cumulated vsize (KiB) 28804

[startup+1036.7 s]
/proc/loadavg: 1.00 1.02 1.13 2/67 31060
/proc/meminfo: memFree=1698792/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=28804 CPUtime=1036.37
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 6789 0 0 0 103627 10 0 0 25 0 1 0 1157032576 29495296 6774 1992294400 134512640 135137933 4294956224 18446744073709551615 134549012 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 7201 6774 69 152 0 7047 0
Current children cumulated CPU time (s) 1036.37
Current children cumulated vsize (KiB) 28804

[startup+1039.9 s]
/proc/loadavg: 1.00 1.02 1.13 2/67 31060
/proc/meminfo: memFree=1698792/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=28804 CPUtime=1039.57
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 6789 0 0 0 103947 10 0 0 25 0 1 0 1157032576 29495296 6774 1992294400 134512640 135137933 4294956224 18446744073709551615 134569843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 7201 6774 69 152 0 7047 0
Current children cumulated CPU time (s) 1039.57
Current children cumulated vsize (KiB) 28804

[startup+1043.1 s]
/proc/loadavg: 1.00 1.02 1.13 2/67 31060
/proc/meminfo: memFree=1698792/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=28804 CPUtime=1042.76
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 6789 0 0 0 104266 10 0 0 25 0 1 0 1157032576 29495296 6774 1992294400 134512640 135137933 4294956224 18446744073709551615 134569841 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 7201 6774 69 152 0 7047 0
Current children cumulated CPU time (s) 1042.76
Current children cumulated vsize (KiB) 28804

[startup+1044.7 s]
/proc/loadavg: 1.00 1.02 1.13 2/67 31060
/proc/meminfo: memFree=1698792/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=28804 CPUtime=1044.36
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 6789 0 0 0 104426 10 0 0 25 0 1 0 1157032576 29495296 6774 1992294400 134512640 135137933 4294956224 18446744073709551615 134527773 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 7201 6774 69 152 0 7047 0
Current children cumulated CPU time (s) 1044.36
Current children cumulated vsize (KiB) 28804

[startup+1045.1 s]
/proc/loadavg: 1.00 1.02 1.13 2/67 31060
/proc/meminfo: memFree=1698792/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=28804 CPUtime=1044.76
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 6789 0 0 0 104466 10 0 0 25 0 1 0 1157032576 29495296 6774 1992294400 134512640 135137933 4294956224 18446744073709551615 134528045 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 7201 6774 69 152 0 7047 0
Current children cumulated CPU time (s) 1044.76
Current children cumulated vsize (KiB) 28804

[startup+1045.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/67 31060
/proc/meminfo: memFree=1698792/2055920 swapFree=4176420/4192956
[pid=31059] ppid=31057 vsize=28804 CPUtime=1044.96
/proc/31059/stat : 31059 (picosat) R 31057 31059 30579 0 -1 4194304 6789 0 0 0 104486 10 0 0 25 0 1 0 1157032576 29495296 6774 1992294400 134512640 135137933 4294956224 18446744073709551615 134554564 0 0 4096 0 0 0 0 17 1 0 0
/proc/31059/statm: 7201 6774 69 152 0 7047 0
Current children cumulated CPU time (s) 1044.96
Current children cumulated vsize (KiB) 28804

Child status: 20
Real time (s): 1045.34
CPU time (s): 1045.01
CPU user time (s): 1044.9
CPU system time (s): 0.110983
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 28804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1044.9
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6791
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= 2480

runsolver used 1.03684 second user time and 2.77558 second system time

The end

Launcher Data

Begin job on node40 at 2009-04-04 13:14:56
IDJOB=1556585
IDBENCH=70822
IDSOLVER=506
FILE ID=node40/1556585-1238843696
PBS_JOBID= 9085819
Free space on /tmp= 66544 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-09.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556585-1238843696/watcher-1556585-1238843696 -o /tmp/evaluation-result-1556585-1238843696/solver-1556585-1238843696 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1556585-1238843696.cnf

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

MD5SUM BENCH= 5c56557463274332c6704b6432dfc42b
RANDOM SEED=707895302

node40.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		: 3000.232
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		: 3000.232
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:       1726728 kB
Buffers:         35772 kB
Cached:         211944 kB
SwapCached:       9664 kB
Active:          45808 kB
Inactive:       213264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1726728 kB
SwapTotal:     4192956 kB
SwapFree:      4176420 kB
Dirty:            4792 kB
Writeback:           0 kB
Mapped:          17144 kB
Slab:            56032 kB
Committed_AS:  3175144 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= 66544 MiB
End job on node40 at 2009-04-04 13:32:22