[INFO] crate jsmn-rs 0.2.0 is already in cache [INFO] extracting crate jsmn-rs 0.2.0 into work/ex/clippy-test-run/sources/stable/reg/jsmn-rs/0.2.0 [INFO] extracting crate jsmn-rs 0.2.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/jsmn-rs/0.2.0 [INFO] validating manifest of jsmn-rs-0.2.0 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 jsmn-rs-0.2.0 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 jsmn-rs-0.2.0 [INFO] finished frobbing jsmn-rs-0.2.0 [INFO] frobbed toml for jsmn-rs-0.2.0 written to work/ex/clippy-test-run/sources/stable/reg/jsmn-rs/0.2.0/Cargo.toml [INFO] started frobbing jsmn-rs-0.2.0 [INFO] finished frobbing jsmn-rs-0.2.0 [INFO] frobbed toml for jsmn-rs-0.2.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/jsmn-rs/0.2.0/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 jsmn-rs-0.2.0 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/jsmn-rs/0.2.0:/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] 615f4890566c379e97862c64d103c82518fd682489243122d037ea405eb7c172 [INFO] running `"docker" "start" "-a" "615f4890566c379e97862c64d103c82518fd682489243122d037ea405eb7c172"` [INFO] [stderr] Compiling syntex_errors v0.58.1 [INFO] [stderr] Compiling clang-sys v0.19.0 [INFO] [stderr] Compiling env_logger v0.4.3 [INFO] [stderr] Compiling syntex_syntax v0.58.1 [INFO] [stderr] Compiling syntex v0.58.1 [INFO] [stderr] Compiling aster v0.41.0 [INFO] [stderr] Compiling quasi v0.32.0 [INFO] [stderr] Compiling quasi_codegen v0.32.0 [INFO] [stderr] Compiling bindgen v0.26.3 [INFO] [stderr] Compiling jsmn-rs v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: transmute from a reference to a pointer [INFO] [stderr] --> src/lib.rs:123:28 [INFO] [stderr] | [INFO] [stderr] 123 | raw::jsmn_init(transmute(&parser)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: try: `&parser as *const JsmnParser as *mut raw::jsmn_parser` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::useless_transmute)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_transmute [INFO] [stderr] [INFO] [stderr] warning: transmute from a reference to a pointer [INFO] [stderr] --> src/lib.rs:161:34 [INFO] [stderr] | [INFO] [stderr] 161 | result = raw::jsmn_parse(transmute(parser), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: try: `parser as *mut JsmnParser as *mut raw::jsmn_parser` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_transmute [INFO] [stderr] [INFO] [stderr] warning: transmute from a pointer to a pointer [INFO] [stderr] --> src/lib.rs:162:34 [INFO] [stderr] | [INFO] [stderr] 162 | transmute(js.as_ptr()), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: try: `js.as_ptr() as *const i8` [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: transmute from a pointer to a pointer [INFO] [stderr] --> src/lib.rs:164:34 [INFO] [stderr] | [INFO] [stderr] 164 | transmute(tokens.as_ptr()), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `tokens.as_ptr() as *mut raw::jsmntok_t` [INFO] [stderr] | [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: `0 as *const _` detected. Consider using `ptr::null()` [INFO] [stderr] --> /opt/crater/target/debug/build/jsmn-rs-fbc78d46093a3c55/out/bindings.rs:47:23 [INFO] [stderr] | [INFO] [stderr] 47 | & ( * ( 0 as * const jsmntok_t ) ) . type_ as * const _ as [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::zero_ptr)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_ptr [INFO] [stderr] [INFO] [stderr] warning: `0 as *const _` detected. Consider using `ptr::null()` [INFO] [stderr] --> /opt/crater/target/debug/build/jsmn-rs-fbc78d46093a3c55/out/bindings.rs:52:23 [INFO] [stderr] | [INFO] [stderr] 52 | & ( * ( 0 as * const jsmntok_t ) ) . start as * const _ as [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_ptr [INFO] [stderr] [INFO] [stderr] warning: `0 as *const _` detected. Consider using `ptr::null()` [INFO] [stderr] --> /opt/crater/target/debug/build/jsmn-rs-fbc78d46093a3c55/out/bindings.rs:57:23 [INFO] [stderr] | [INFO] [stderr] 57 | & ( * ( 0 as * const jsmntok_t ) ) . end as * const _ as usize [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_ptr [INFO] [stderr] [INFO] [stderr] warning: `0 as *const _` detected. Consider using `ptr::null()` [INFO] [stderr] --> /opt/crater/target/debug/build/jsmn-rs-fbc78d46093a3c55/out/bindings.rs:62:23 [INFO] [stderr] | [INFO] [stderr] 62 | & ( * ( 0 as * const jsmntok_t ) ) . size as * const _ as [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_ptr [INFO] [stderr] [INFO] [stderr] warning: `0 as *const _` detected. Consider using `ptr::null()` [INFO] [stderr] --> /opt/crater/target/debug/build/jsmn-rs-fbc78d46093a3c55/out/bindings.rs:88:23 [INFO] [stderr] | [INFO] [stderr] 88 | & ( * ( 0 as * const jsmn_parser ) ) . pos as * const _ as [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_ptr [INFO] [stderr] [INFO] [stderr] warning: `0 as *const _` detected. Consider using `ptr::null()` [INFO] [stderr] --> /opt/crater/target/debug/build/jsmn-rs-fbc78d46093a3c55/out/bindings.rs:93:23 [INFO] [stderr] | [INFO] [stderr] 93 | & ( * ( 0 as * const jsmn_parser ) ) . toknext as * const _ as [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_ptr [INFO] [stderr] [INFO] [stderr] warning: `0 as *const _` detected. Consider using `ptr::null()` [INFO] [stderr] --> /opt/crater/target/debug/build/jsmn-rs-fbc78d46093a3c55/out/bindings.rs:98:23 [INFO] [stderr] | [INFO] [stderr] 98 | & ( * ( 0 as * const jsmn_parser ) ) . toksuper as * const _ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_ptr [INFO] [stderr] [INFO] [stderr] warning: transmute from a reference to a pointer [INFO] [stderr] --> src/lib.rs:123:28 [INFO] [stderr] | [INFO] [stderr] 123 | raw::jsmn_init(transmute(&parser)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: try: `&parser as *const JsmnParser as *mut raw::jsmn_parser` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::useless_transmute)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_transmute [INFO] [stderr] [INFO] [stderr] warning: transmute from a reference to a pointer [INFO] [stderr] --> src/lib.rs:161:34 [INFO] [stderr] | [INFO] [stderr] 161 | result = raw::jsmn_parse(transmute(parser), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: try: `parser as *mut JsmnParser as *mut raw::jsmn_parser` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_transmute [INFO] [stderr] [INFO] [stderr] warning: transmute from a pointer to a pointer [INFO] [stderr] --> src/lib.rs:162:34 [INFO] [stderr] | [INFO] [stderr] 162 | transmute(js.as_ptr()), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: try: `js.as_ptr() as *const i8` [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: transmute from a pointer to a pointer [INFO] [stderr] --> src/lib.rs:164:34 [INFO] [stderr] | [INFO] [stderr] 164 | transmute(tokens.as_ptr()), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `tokens.as_ptr() as *mut raw::jsmntok_t` [INFO] [stderr] | [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 1m 07s [INFO] running `"docker" "inspect" "615f4890566c379e97862c64d103c82518fd682489243122d037ea405eb7c172"` [INFO] running `"docker" "rm" "-f" "615f4890566c379e97862c64d103c82518fd682489243122d037ea405eb7c172"` [INFO] [stdout] 615f4890566c379e97862c64d103c82518fd682489243122d037ea405eb7c172