[INFO] updating cached repository gtadam/rust-dns
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/gtadam/rust-dns
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/gtadam/rust-dns" "work/ex/pr-59527/sources/master#003382e4150984cb476047b3925edf8d75df2d59/gh/gtadam/rust-dns"`
[INFO] [stderr] Cloning into 'work/ex/pr-59527/sources/master#003382e4150984cb476047b3925edf8d75df2d59/gh/gtadam/rust-dns'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/gtadam/rust-dns" "work/ex/pr-59527/sources/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00/gh/gtadam/rust-dns"`
[INFO] [stderr] Cloning into 'work/ex/pr-59527/sources/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00/gh/gtadam/rust-dns'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7a95b3eec594dc57959f1f345bf5305b9524b664
[INFO] sha for GitHub repo gtadam/rust-dns: 7a95b3eec594dc57959f1f345bf5305b9524b664
[INFO] validating manifest of gtadam/rust-dns on toolchain master#003382e4150984cb476047b3925edf8d75df2d59
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+003382e4150984cb476047b3925edf8d75df2d59-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of gtadam/rust-dns on toolchain try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+47f4f94676fbdd494dd2c2dc9ac377a13fc78e00-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing gtadam/rust-dns
[INFO] finished frobbing gtadam/rust-dns
[INFO] frobbed toml for gtadam/rust-dns written to work/ex/pr-59527/sources/master#003382e4150984cb476047b3925edf8d75df2d59/gh/gtadam/rust-dns/Cargo.toml
[INFO] started frobbing gtadam/rust-dns
[INFO] finished frobbing gtadam/rust-dns
[INFO] frobbed toml for gtadam/rust-dns written to work/ex/pr-59527/sources/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00/gh/gtadam/rust-dns/Cargo.toml
[INFO] crate gtadam/rust-dns already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+003382e4150984cb476047b3925edf8d75df2d59-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/crater-raid/crater/work/ex/pr-59527/sources/master#003382e4150984cb476047b3925edf8d75df2d59/gh/gtadam/rust-dns/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+003382e4150984cb476047b3925edf8d75df2d59-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+47f4f94676fbdd494dd2c2dc9ac377a13fc78e00-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+003382e4150984cb476047b3925edf8d75df2d59-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+47f4f94676fbdd494dd2c2dc9ac377a13fc78e00-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking gtadam/rust-dns against try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00 for pr-59527
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59527/worker-7/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59527/sources/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00/gh/gtadam/rust-dns:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+47f4f94676fbdd494dd2c2dc9ac377a13fc78e00-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 713a84e8dcf1374c8ae6d409a383d1fa6b6172c63a91e3447028d31c0c4f773f
[INFO] running `"docker" "start" "-a" "713a84e8dcf1374c8ae6d409a383d1fa6b6172c63a91e3447028d31c0c4f773f"`
[INFO] [stderr]     Checking rust-dns v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]   --> src/data.rs:70:18
[INFO] [stderr]    |
[INFO] [stderr] 70 |         for i in range(0u, 5) {
[INFO] [stderr]    |                        ^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]   --> src/data.rs:72:19
[INFO] [stderr]    |
[INFO] [stderr] 72 |             for j in range(0u,4) {
[INFO] [stderr]    |                            ^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/data.rs:105:13
[INFO] [stderr]     |
[INFO] [stderr] 105 |         while i < 4u {
[INFO] [stderr]     |                   ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/data.rs:117:13
[INFO] [stderr]     |
[INFO] [stderr] 117 |         while i < 8u {
[INFO] [stderr]     |                   ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/data.rs:120:14
[INFO] [stderr]     |
[INFO] [stderr] 120 |             while j < 2u {
[INFO] [stderr]     |                       ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/data.rs:133:18
[INFO] [stderr]     |
[INFO] [stderr] 133 |         for i in range(0u, 4) {
[INFO] [stderr]     |                        ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/data.rs:142:18
[INFO] [stderr]     |
[INFO] [stderr] 142 |         for i in range(0u, 8) {
[INFO] [stderr]     |                        ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/data.rs:143:19
[INFO] [stderr]     |
[INFO] [stderr] 143 |             for j in range(0u, 2) {
[INFO] [stderr]     |                            ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/data.rs:153:18
[INFO] [stderr]     |
[INFO] [stderr] 153 |         for i in range(0u, self.label.len()) {
[INFO] [stderr]     |                        ^^
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]   --> src/data.rs:70:18
[INFO] [stderr]    |
[INFO] [stderr] 70 |         for i in range(0u, 5) {
[INFO] [stderr]    |                        ^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]   --> src/data.rs:72:19
[INFO] [stderr]    |
[INFO] [stderr] 72 |             for j in range(0u,4) {
[INFO] [stderr]    |                            ^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/data.rs:157:19
[INFO] [stderr]     |
[INFO] [stderr] 157 |             for j in range(0u, self.label[i].len()) {
[INFO] [stderr]     |                            ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/data.rs:168:18
[INFO] [stderr]     |
[INFO] [stderr] 168 |         for i in range(0u, self.label.len()) {
[INFO] [stderr]     |                        ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/data.rs:170:19
[INFO] [stderr]     |
[INFO] [stderr] 170 |             for j in range(0u, self.label[i].len()) {
[INFO] [stderr]     |                            ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/data.rs:181:18
[INFO] [stderr]     |
[INFO] [stderr] 181 |         for i in range(0u, self.label.len()) {
[INFO] [stderr]     |                        ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/data.rs:182:19
[INFO] [stderr]     |
[INFO] [stderr] 182 |             for j in range(0u, self.label[i].len()) {
[INFO] [stderr]     |                            ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/data.rs:323:18
[INFO] [stderr]     |
[INFO] [stderr] 323 |         for i in range(0u, self.label.len()) {
[INFO] [stderr]     |                        ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/data.rs:327:19
[INFO] [stderr]     |
[INFO] [stderr] 327 |             for j in range(0u, self.label[i].len()) {
[INFO] [stderr]     |                            ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/data.rs:105:13
[INFO] [stderr]     |
[INFO] [stderr] 105 |         while i < 4u {
[INFO] [stderr]     |                   ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/data.rs:117:13
[INFO] [stderr]     |
[INFO] [stderr] 117 |         while i < 8u {
[INFO] [stderr]     |                   ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/data.rs:120:14
[INFO] [stderr]     |
[INFO] [stderr] 120 |             while j < 2u {
[INFO] [stderr]     |                       ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/data.rs:133:18
[INFO] [stderr]     |
[INFO] [stderr] 133 |         for i in range(0u, 4) {
[INFO] [stderr]     |                        ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/data.rs:142:18
[INFO] [stderr]     |
[INFO] [stderr] 142 |         for i in range(0u, 8) {
[INFO] [stderr]     |                        ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/data.rs:143:19
[INFO] [stderr]     |
[INFO] [stderr] 143 |             for j in range(0u, 2) {
[INFO] [stderr]     |                            ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/data.rs:153:18
[INFO] [stderr]     |
[INFO] [stderr] 153 |         for i in range(0u, self.label.len()) {
[INFO] [stderr]     |                        ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr]   --> src/resource.rs:59:22
[INFO] [stderr]    |
[INFO] [stderr] 59 |             for i in range(0u, self.rdata.length.len()) {
[INFO] [stderr]    |                            ^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/data.rs:157:19
[INFO] [stderr]     |
[INFO] [stderr] 157 |             for j in range(0u, self.label[i].len()) {
[INFO] [stderr]     |                            ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/data.rs:168:18
[INFO] [stderr]     |
[INFO] [stderr] 168 |         for i in range(0u, self.label.len()) {
[INFO] [stderr]     |                        ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/data.rs:170:19
[INFO] [stderr]     |
[INFO] [stderr] 170 |             for j in range(0u, self.label[i].len()) {
[INFO] [stderr]     |                            ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/data.rs:181:18
[INFO] [stderr]     |
[INFO] [stderr] 181 |         for i in range(0u, self.label.len()) {
[INFO] [stderr]     |                        ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/data.rs:182:19
[INFO] [stderr]     |
[INFO] [stderr] 182 |             for j in range(0u, self.label[i].len()) {
[INFO] [stderr]     |                            ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]   --> src/message.rs:46:18
[INFO] [stderr]    |
[INFO] [stderr] 46 |         for i in range(0u, self.header.qdcount.to_uint().unwrap()) {
[INFO] [stderr]    |                        ^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/data.rs:323:18
[INFO] [stderr]     |
[INFO] [stderr] 323 |         for i in range(0u, self.label.len()) {
[INFO] [stderr]     |                        ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]   --> src/message.rs:54:18
[INFO] [stderr]    |
[INFO] [stderr] 54 |         for i in range(0u, self.header.ancount.to_uint().unwrap()) {
[INFO] [stderr]    |                        ^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/data.rs:327:19
[INFO] [stderr]     |
[INFO] [stderr] 327 |             for j in range(0u, self.label[i].len()) {
[INFO] [stderr]     |                            ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]   --> src/message.rs:62:18
[INFO] [stderr]    |
[INFO] [stderr] 62 |         for i in range(0u, self.header.nscount.to_uint().unwrap()) {
[INFO] [stderr]    |                        ^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]   --> src/message.rs:70:18
[INFO] [stderr]    |
[INFO] [stderr] 70 |         for i in range(0u, self.header.arcount.to_uint().unwrap()) {
[INFO] [stderr]    |                        ^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]   --> src/message.rs:95:21
[INFO] [stderr]    |
[INFO] [stderr] 95 |         for i in range(0u, self.header.qdcount.to_uint().unwrap()) {
[INFO] [stderr]    |                        ^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]   --> src/message.rs:99:21
[INFO] [stderr]    |
[INFO] [stderr] 99 |         for i in range(0u, self.header.ancount.to_uint().unwrap()) {
[INFO] [stderr]    |                        ^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/message.rs:126:18
[INFO] [stderr]     |
[INFO] [stderr] 126 |         for i in range(0u, self.header.qdcount.to_uint().unwrap()) {
[INFO] [stderr]     |                        ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/message.rs:131:18
[INFO] [stderr]     |
[INFO] [stderr] 131 |         for i in range(0u, self.header.ancount.to_uint().unwrap()) {
[INFO] [stderr]     |                        ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/message.rs:135:18
[INFO] [stderr]     |
[INFO] [stderr] 135 |         for i in range(0u, self.header.nscount.to_uint().unwrap()) {
[INFO] [stderr]     |                        ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/message.rs:140:18
[INFO] [stderr]     |
[INFO] [stderr] 140 |         for i in range(0u, self.header.arcount.to_uint().unwrap()) {
[INFO] [stderr]     |                        ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]   --> src/resource.rs:59:22
[INFO] [stderr]    |
[INFO] [stderr] 59 |             for i in range(0u, self.rdata.length.len()) {
[INFO] [stderr]    |                            ^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `.`, `;`, `?`, `}`, or an operator, found `let`
[INFO] [stderr]   --> src/main.rs:41:2
[INFO] [stderr]    |
[INFO] [stderr] 39 |     println!("Rust DNS Resolver\n")
[INFO] [stderr]    |                                    - expected one of `.`, `;`, `?`, `}`, or an operator here
[INFO] [stderr] 40 | 
[INFO] [stderr] 41 |     let mut addr: Vec<u8> = vec![(0 as u8), (0 as u8), (0 as u8), (0 as u8)];
[INFO] [stderr]    |     ^^^ unexpected token
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/main.rs:103:18
[INFO] [stderr]     |
[INFO] [stderr] 103 |         for j in range(1u, 6) {
[INFO] [stderr]     |                        ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/server.rs:158:2
[INFO] [stderr]     |
[INFO] [stderr] 158 |     ///        ancount     nscount     arcount         action
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 159 |             (0,            0,            0)             => {return},
[INFO] [stderr]     |             ------------------------------------------------------- rustdoc does not generate documentation for match arms
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_doc_comments)] on by default
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]   --> src/message.rs:46:18
[INFO] [stderr]    |
[INFO] [stderr] 46 |         for i in range(0u, self.header.qdcount.to_uint().unwrap()) {
[INFO] [stderr]    |                        ^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]   --> src/message.rs:54:18
[INFO] [stderr]    |
[INFO] [stderr] 54 |         for i in range(0u, self.header.ancount.to_uint().unwrap()) {
[INFO] [stderr]    |                        ^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]   --> src/message.rs:62:18
[INFO] [stderr]    |
[INFO] [stderr] 62 |         for i in range(0u, self.header.nscount.to_uint().unwrap()) {
[INFO] [stderr]    |                        ^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]   --> src/message.rs:70:18
[INFO] [stderr]    |
[INFO] [stderr] 70 |         for i in range(0u, self.header.arcount.to_uint().unwrap()) {
[INFO] [stderr]    |                        ^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]   --> src/message.rs:95:21
[INFO] [stderr]    |
[INFO] [stderr] 95 |         for i in range(0u, self.header.qdcount.to_uint().unwrap()) {
[INFO] [stderr]    |                        ^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]   --> src/message.rs:99:21
[INFO] [stderr]    |
[INFO] [stderr] 99 |         for i in range(0u, self.header.ancount.to_uint().unwrap()) {
[INFO] [stderr]    |                        ^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/message.rs:126:18
[INFO] [stderr]     |
[INFO] [stderr] 126 |         for i in range(0u, self.header.qdcount.to_uint().unwrap()) {
[INFO] [stderr]     |                        ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/message.rs:131:18
[INFO] [stderr]     |
[INFO] [stderr] 131 |         for i in range(0u, self.header.ancount.to_uint().unwrap()) {
[INFO] [stderr]     |                        ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/message.rs:135:18
[INFO] [stderr]     |
[INFO] [stderr] 135 |         for i in range(0u, self.header.nscount.to_uint().unwrap()) {
[INFO] [stderr]     |                        ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/message.rs:140:18
[INFO] [stderr]     |
[INFO] [stderr] 140 |         for i in range(0u, self.header.arcount.to_uint().unwrap()) {
[INFO] [stderr]     |                        ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `.`, `;`, `?`, `}`, or an operator, found `let`
[INFO] [stderr]   --> src/main.rs:41:2
[INFO] [stderr]    |
[INFO] [stderr] 39 |     println!("Rust DNS Resolver\n")
[INFO] [stderr]    |                                    - expected one of `.`, `;`, `?`, `}`, or an operator here
[INFO] [stderr] 40 | 
[INFO] [stderr] 41 |     let mut addr: Vec<u8> = vec![(0 as u8), (0 as u8), (0 as u8), (0 as u8)];
[INFO] [stderr]    |     ^^^ unexpected token
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]    --> src/main.rs:103:18
[INFO] [stderr]     |
[INFO] [stderr] 103 |         for j in range(1u, 6) {
[INFO] [stderr]     |                        ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/server.rs:158:2
[INFO] [stderr]     |
[INFO] [stderr] 158 |     ///        ancount     nscount     arcount         action
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 159 |             (0,            0,            0)             => {return},
[INFO] [stderr]     |             ------------------------------------------------------- rustdoc does not generate documentation for match arms
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_doc_comments)] on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0463]: can't find crate for `term`
[INFO] [stderr]  --> src/server.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | extern crate term;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 30 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: Could not compile `rust-dns`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0463]: can't find crate for `term`
[INFO] [stderr]  --> src/server.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | extern crate term;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 30 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: Could not compile `rust-dns`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "713a84e8dcf1374c8ae6d409a383d1fa6b6172c63a91e3447028d31c0c4f773f"`
[INFO] running `"docker" "rm" "-f" "713a84e8dcf1374c8ae6d409a383d1fa6b6172c63a91e3447028d31c0c4f773f"`
[INFO] [stdout] 713a84e8dcf1374c8ae6d409a383d1fa6b6172c63a91e3447028d31c0c4f773f