[INFO] fetching crate libfyaml-sys 0.2.9+fy0.8.0... [INFO] checking libfyaml-sys-0.2.9+fy0.8.0 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate libfyaml-sys 0.2.9+fy0.8.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate libfyaml-sys 0.2.9+fy0.8.0 [INFO] finished tweaking crates.io crate libfyaml-sys 0.2.9+fy0.8.0 [INFO] tweaked toml for crates.io crate libfyaml-sys 0.2.9+fy0.8.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate libfyaml-sys 0.2.9+fy0.8.0 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate libfyaml-sys 0.2.9+fy0.8.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b62167ce59b0cf6a1cffd3d1052b9aaa6a8c8e349d3d891c2aa64761e1aa3b1a [INFO] running `Command { std: "docker" "start" "-a" "b62167ce59b0cf6a1cffd3d1052b9aaa6a8c8e349d3d891c2aa64761e1aa3b1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b62167ce59b0cf6a1cffd3d1052b9aaa6a8c8e349d3d891c2aa64761e1aa3b1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b62167ce59b0cf6a1cffd3d1052b9aaa6a8c8e349d3d891c2aa64761e1aa3b1a", kill_on_drop: false }` [INFO] [stdout] b62167ce59b0cf6a1cffd3d1052b9aaa6a8c8e349d3d891c2aa64761e1aa3b1a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 714e8568827865b53aa7e4b3361369ce54686d39095e74b495f7d438d22d80ad [INFO] running `Command { std: "docker" "start" "-a" "714e8568827865b53aa7e4b3361369ce54686d39095e74b495f7d438d22d80ad", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Compiling libc v0.2.167 [INFO] [stderr] Compiling prettyplease v0.2.25 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling bindgen v0.71.0 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling rustc-hash v2.1.0 [INFO] [stderr] Compiling cc v1.2.3 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Compiling libfyaml-sys v0.2.9+fy0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: libfyaml-sys@0.2.9+fy0.8.0: libfyaml/src/lib/fy-composer.c:317:1: warning: conflicting types for 'fy_composer_process_event' due to enum/integer mismatch; have 'enum fy_composer_return(struct fy_composer *, struct fy_event *)' [-Wenum-int-mismatch] [INFO] [stderr] warning: libfyaml-sys@0.2.9+fy0.8.0: 317 | fy_composer_process_event(struct fy_composer *fyc, struct fy_event *fye) [INFO] [stderr] warning: libfyaml-sys@0.2.9+fy0.8.0: | ^~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: libfyaml-sys@0.2.9+fy0.8.0: In file included from libfyaml/src/lib/fy-parse.h:40, [INFO] [stderr] warning: libfyaml-sys@0.2.9+fy0.8.0: from libfyaml/src/lib/fy-composer.c:21: [INFO] [stderr] warning: libfyaml-sys@0.2.9+fy0.8.0: libfyaml/src/lib/fy-composer.h:51:5: note: previous declaration of 'fy_composer_process_event' with type 'int(struct fy_composer *, struct fy_event *)' [INFO] [stderr] warning: libfyaml-sys@0.2.9+fy0.8.0: 51 | int fy_composer_process_event(struct fy_composer *fyc, struct fy_event *fye); [INFO] [stderr] warning: libfyaml-sys@0.2.9+fy0.8.0: | ^~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:1973:27 [INFO] [stdout] | [INFO] [stdout] 1973 | let val: u8 = ::std::mem::transmute(val); [INFO] [stdout] | ---------------------^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:1990:27 [INFO] [stdout] | [INFO] [stdout] 1990 | let val: u8 = ::std::mem::transmute(val); [INFO] [stdout] | ---------------------^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:2008:27 [INFO] [stdout] | [INFO] [stdout] 2008 | let val: u8 = ::std::mem::transmute(val); [INFO] [stdout] | ---------------------^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:2025:27 [INFO] [stdout] | [INFO] [stdout] 2025 | let val: u8 = ::std::mem::transmute(val); [INFO] [stdout] | ---------------------^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:2043:27 [INFO] [stdout] | [INFO] [stdout] 2043 | let val: u8 = ::std::mem::transmute(val); [INFO] [stdout] | ---------------------^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:2060:27 [INFO] [stdout] | [INFO] [stdout] 2060 | let val: u8 = ::std::mem::transmute(val); [INFO] [stdout] | ---------------------^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:2078:27 [INFO] [stdout] | [INFO] [stdout] 2078 | let val: u8 = ::std::mem::transmute(val); [INFO] [stdout] | ---------------------^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:2095:27 [INFO] [stdout] | [INFO] [stdout] 2095 | let val: u8 = ::std::mem::transmute(val); [INFO] [stdout] | ---------------------^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:2113:27 [INFO] [stdout] | [INFO] [stdout] 2113 | let val: u8 = ::std::mem::transmute(val); [INFO] [stdout] | ---------------------^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:2130:27 [INFO] [stdout] | [INFO] [stdout] 2130 | let val: u8 = ::std::mem::transmute(val); [INFO] [stdout] | ---------------------^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:2155:49 [INFO] [stdout] | [INFO] [stdout] 2155 | let colorize: u8 = unsafe { ::std::mem::transmute(colorize) }; [INFO] [stdout] | ---------------------^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:2164:52 [INFO] [stdout] | [INFO] [stdout] 2164 | let show_source: u8 = unsafe { ::std::mem::transmute(show_source) }; [INFO] [stdout] | ---------------------^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:2174:25 [INFO] [stdout] | [INFO] [stdout] 2174 | ::std::mem::transmute(show_position) [INFO] [stdout] | ---------------------^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:2184:50 [INFO] [stdout] | [INFO] [stdout] 2184 | let show_type: u8 = unsafe { ::std::mem::transmute(show_type) }; [INFO] [stdout] | ---------------------^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:2193:52 [INFO] [stdout] | [INFO] [stdout] 2193 | let show_module: u8 = unsafe { ::std::mem::transmute(show_module) }; [INFO] [stdout] | ---------------------^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:1973:27 [INFO] [stdout] | [INFO] [stdout] 1973 | let val: u8 = ::std::mem::transmute(val); [INFO] [stdout] | ---------------------^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:1990:27 [INFO] [stdout] | [INFO] [stdout] 1990 | let val: u8 = ::std::mem::transmute(val); [INFO] [stdout] | ---------------------^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:2008:27 [INFO] [stdout] | [INFO] [stdout] 2008 | let val: u8 = ::std::mem::transmute(val); [INFO] [stdout] | ---------------------^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:2025:27 [INFO] [stdout] | [INFO] [stdout] 2025 | let val: u8 = ::std::mem::transmute(val); [INFO] [stdout] | ---------------------^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:2043:27 [INFO] [stdout] | [INFO] [stdout] 2043 | let val: u8 = ::std::mem::transmute(val); [INFO] [stdout] | ---------------------^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:2060:27 [INFO] [stdout] | [INFO] [stdout] 2060 | let val: u8 = ::std::mem::transmute(val); [INFO] [stdout] | ---------------------^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:2078:27 [INFO] [stdout] | [INFO] [stdout] 2078 | let val: u8 = ::std::mem::transmute(val); [INFO] [stdout] | ---------------------^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:2095:27 [INFO] [stdout] | [INFO] [stdout] 2095 | let val: u8 = ::std::mem::transmute(val); [INFO] [stdout] | ---------------------^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:2113:27 [INFO] [stdout] | [INFO] [stdout] 2113 | let val: u8 = ::std::mem::transmute(val); [INFO] [stdout] | ---------------------^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:2130:27 [INFO] [stdout] | [INFO] [stdout] 2130 | let val: u8 = ::std::mem::transmute(val); [INFO] [stdout] | ---------------------^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:2155:49 [INFO] [stdout] | [INFO] [stdout] 2155 | let colorize: u8 = unsafe { ::std::mem::transmute(colorize) }; [INFO] [stdout] | ---------------------^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:2164:52 [INFO] [stdout] | [INFO] [stdout] 2164 | let show_source: u8 = unsafe { ::std::mem::transmute(show_source) }; [INFO] [stdout] | ---------------------^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:2174:25 [INFO] [stdout] | [INFO] [stdout] 2174 | ::std::mem::transmute(show_position) [INFO] [stdout] | ---------------------^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:2184:50 [INFO] [stdout] | [INFO] [stdout] 2184 | let show_type: u8 = unsafe { ::std::mem::transmute(show_type) }; [INFO] [stdout] | ---------------------^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libfyaml-sys-5543fe6a42095e3e/out/bindings.rs:2193:52 [INFO] [stdout] | [INFO] [stdout] 2193 | let show_module: u8 = unsafe { ::std::mem::transmute(show_module) }; [INFO] [stdout] | ---------------------^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.25s [INFO] running `Command { std: "docker" "inspect" "714e8568827865b53aa7e4b3361369ce54686d39095e74b495f7d438d22d80ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "714e8568827865b53aa7e4b3361369ce54686d39095e74b495f7d438d22d80ad", kill_on_drop: false }` [INFO] [stdout] 714e8568827865b53aa7e4b3361369ce54686d39095e74b495f7d438d22d80ad