[INFO] crate liblmdb-sys 0.2.2 is already in cache
[INFO] extracting crate liblmdb-sys 0.2.2 into work/ex/clippy-test-run/sources/stable/reg/liblmdb-sys/0.2.2
[INFO] extracting crate liblmdb-sys 0.2.2 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/liblmdb-sys/0.2.2
[INFO] validating manifest of liblmdb-sys-0.2.2 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 liblmdb-sys-0.2.2 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 liblmdb-sys-0.2.2
[INFO] finished frobbing liblmdb-sys-0.2.2
[INFO] frobbed toml for liblmdb-sys-0.2.2 written to work/ex/clippy-test-run/sources/stable/reg/liblmdb-sys/0.2.2/Cargo.toml
[INFO] started frobbing liblmdb-sys-0.2.2
[INFO] finished frobbing liblmdb-sys-0.2.2
[INFO] frobbed toml for liblmdb-sys-0.2.2 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/liblmdb-sys/0.2.2/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 liblmdb-sys-0.2.2 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-1/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/liblmdb-sys/0.2.2:/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] 4c085121a1974388a05576fd4a45a766390e3c07b699ee971100d9554d930640
[INFO] running `"docker" "start" "-a" "4c085121a1974388a05576fd4a45a766390e3c07b699ee971100d9554d930640"`
[INFO] [stderr]    Compiling liblmdb-sys v0.2.2 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build
[INFO] [stderr]  --> build.rs:6:22
[INFO] [stderr]   |
[INFO] [stderr] 6 |     let mut config = gcc::Config::new();
[INFO] [stderr]   |                      ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stderr]  --> build.rs:6:22
[INFO] [stderr]   |
[INFO] [stderr] 6 |     let mut config = gcc::Config::new();
[INFO] [stderr]   |                      ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: mdb/libraries/liblmdb/mdb.c: In function 'mdb_env_get_maxkeysize':
[INFO] [stderr] warning: mdb/libraries/liblmdb/mdb.c:9821:33: warning: unused parameter 'env' [-Wunused-parameter]
[INFO] [stderr] warning:  mdb_env_get_maxkeysize(MDB_env *env)
[INFO] [stderr] warning:                                  ^~~
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:143:34
[INFO] [stderr]     |
[INFO] [stderr] 143 | pub const MDB_MAPASYNC: c_uint = 0x100000;
[INFO] [stderr]     |                                  ^^^^^^^^ help: consider: `0x0010_0000`
[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/lib.rs:144:31
[INFO] [stderr]     |
[INFO] [stderr] 144 | pub const MDB_NOTLS: c_uint = 0x200000;
[INFO] [stderr]     |                               ^^^^^^^^ help: consider: `0x0020_0000`
[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/lib.rs:145:33
[INFO] [stderr]     |
[INFO] [stderr] 145 | pub const MDB_NOLOCK: c_uint =  0x400000;
[INFO] [stderr]     |                                 ^^^^^^^^ help: consider: `0x0040_0000`
[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/lib.rs:146:35
[INFO] [stderr]     |
[INFO] [stderr] 146 | pub const MDB_NORDAHEAD: c_uint = 0x800000;
[INFO] [stderr]     |                                   ^^^^^^^^ help: consider: `0x0080_0000`
[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/lib.rs:147:36
[INFO] [stderr]     |
[INFO] [stderr] 147 | pub const MDB_NOMEMINIT: c_uint =  0x1000000;
[INFO] [stderr]     |                                    ^^^^^^^^^ help: consider: `0x0100_0000`
[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: transmute from a pointer to a pointer
[INFO] [stderr]    --> src/lib.rs:206:57
[INFO] [stderr]     |
[INFO] [stderr] 206 |             let buf: &[u8] = std::slice::from_raw_parts(std::mem::transmute(self.mv_data),
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.mv_data as *const u8`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::transmute_ptr_to_ptr)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#transmute_ptr_to_ptr
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/lib.rs:143:34
[INFO] [stderr]     |
[INFO] [stderr] 143 | pub const MDB_MAPASYNC: c_uint = 0x100000;
[INFO] [stderr]     |                                  ^^^^^^^^ help: consider: `0x0010_0000`
[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/lib.rs:144:31
[INFO] [stderr]     |
[INFO] [stderr] 144 | pub const MDB_NOTLS: c_uint = 0x200000;
[INFO] [stderr]     |                               ^^^^^^^^ help: consider: `0x0020_0000`
[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/lib.rs:145:33
[INFO] [stderr]     |
[INFO] [stderr] 145 | pub const MDB_NOLOCK: c_uint =  0x400000;
[INFO] [stderr]     |                                 ^^^^^^^^ help: consider: `0x0040_0000`
[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/lib.rs:146:35
[INFO] [stderr]     |
[INFO] [stderr] 146 | pub const MDB_NORDAHEAD: c_uint = 0x800000;
[INFO] [stderr]     |                                   ^^^^^^^^ help: consider: `0x0080_0000`
[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/lib.rs:147:36
[INFO] [stderr]     |
[INFO] [stderr] 147 | pub const MDB_NOMEMINIT: c_uint =  0x1000000;
[INFO] [stderr]     |                                    ^^^^^^^^^ help: consider: `0x0100_0000`
[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: transmute from a pointer to a pointer
[INFO] [stderr]    --> src/lib.rs:206:57
[INFO] [stderr]     |
[INFO] [stderr] 206 |             let buf: &[u8] = std::slice::from_raw_parts(std::mem::transmute(self.mv_data),
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.mv_data as *const u8`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::transmute_ptr_to_ptr)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#transmute_ptr_to_ptr
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.03s
[INFO] running `"docker" "inspect" "4c085121a1974388a05576fd4a45a766390e3c07b699ee971100d9554d930640"`
[INFO] running `"docker" "rm" "-f" "4c085121a1974388a05576fd4a45a766390e3c07b699ee971100d9554d930640"`
[INFO] [stdout] 4c085121a1974388a05576fd4a45a766390e3c07b699ee971100d9554d930640