[INFO] crate zser 0.0.1 is already in cache
[INFO] extracting crate zser 0.0.1 into work/ex/clippy-test-run/sources/stable/reg/zser/0.0.1
[INFO] extracting crate zser 0.0.1 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/zser/0.0.1
[INFO] validating manifest of zser-0.0.1 on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of zser-0.0.1 on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing zser-0.0.1
[INFO] finished frobbing zser-0.0.1
[INFO] frobbed toml for zser-0.0.1 written to work/ex/clippy-test-run/sources/stable/reg/zser/0.0.1/Cargo.toml
[INFO] started frobbing zser-0.0.1
[INFO] finished frobbing zser-0.0.1
[INFO] frobbed toml for zser-0.0.1 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/zser/0.0.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting zser-0.0.1 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-5/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/zser/0.0.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 1c6b8aa61039faeeb712753bacf40339e23990127d7e7d10c2001b5ed9ba7a7e
[INFO] running `"docker" "start" "-a" "1c6b8aa61039faeeb712753bacf40339e23990127d7e7d10c2001b5ed9ba7a7e"`
[INFO] [stderr]     Checking byteorder v0.5.3
[INFO] [stderr]     Checking leb128 v0.2.3
[INFO] [stderr]     Checking data-encoding v2.1.2
[INFO] [stderr]     Checking error-chain v0.10.0
[INFO] [stderr]     Checking zser v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/parser.rs:37:13
[INFO] [stderr]    |
[INFO] [stderr] 37 |             handler: handler,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^ help: replace it with: `handler`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/parser.rs:37:13
[INFO] [stderr]    |
[INFO] [stderr] 37 |             handler: handler,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^ help: replace it with: `handler`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/varint.rs:88:35
[INFO] [stderr]    |
[INFO] [stderr] 88 |         assert_eq!(varint::encode(4398046511103, &mut output), 6);
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^ help: consider: `4_398_046_511_103`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/varint.rs:92:35
[INFO] [stderr]    |
[INFO] [stderr] 92 |         assert_eq!(varint::encode(4398046511104, &mut output), 7);
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^ help: consider: `4_398_046_511_104`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/varint.rs:96:35
[INFO] [stderr]    |
[INFO] [stderr] 96 |         assert_eq!(varint::encode(18446744073709551614, &mut output), 9);
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^ help: consider: `18_446_744_073_709_551_614`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/varint.rs:100:35
[INFO] [stderr]     |
[INFO] [stderr] 100 |         assert_eq!(varint::encode(18446744073709551615, &mut output), 9);
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^ help: consider: `18_446_744_073_709_551_615`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/varint.rs:142:20
[INFO] [stderr]     |
[INFO] [stderr] 142 |                    18446744073709551614);
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^ help: consider: `18_446_744_073_709_551_614`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/varint.rs:149:20
[INFO] [stderr]     |
[INFO] [stderr] 149 |                    18446744073709551615);
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^ help: consider: `18_446_744_073_709_551_615`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the Vec
[INFO] [stderr]   --> tests/message_examples.rs:43:10
[INFO] [stderr]    |
[INFO] [stderr] 43 |         .into_iter()
[INFO] [stderr]    |          ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::into_iter_on_ref)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the Vec
[INFO] [stderr]   --> tests/message_examples.rs:43:10
[INFO] [stderr]    |
[INFO] [stderr] 43 |         .into_iter()
[INFO] [stderr]    |          ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::into_iter_on_ref)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.90s
[INFO] running `"docker" "inspect" "1c6b8aa61039faeeb712753bacf40339e23990127d7e7d10c2001b5ed9ba7a7e"`
[INFO] running `"docker" "rm" "-f" "1c6b8aa61039faeeb712753bacf40339e23990127d7e7d10c2001b5ed9ba7a7e"`
[INFO] [stdout] 1c6b8aa61039faeeb712753bacf40339e23990127d7e7d10c2001b5ed9ba7a7e