[INFO] fetching crate libav-sys-ng 0.1.1... [INFO] checking libav-sys-ng-0.1.1 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] extracting crate libav-sys-ng 0.1.1 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate libav-sys-ng 0.1.1 [INFO] finished tweaking crates.io crate libav-sys-ng 0.1.1 [INFO] tweaked toml for crates.io crate libav-sys-ng 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate libav-sys-ng 0.1.1 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 54 packages to latest compatible versions [INFO] [stderr] Adding bindgen v0.69.5 (available: v0.72.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 52bbdecb709010ab0419ddba99d870cc5a188af693c256c0719de35f6bafec6c [INFO] running `Command { std: "docker" "start" "-a" "52bbdecb709010ab0419ddba99d870cc5a188af693c256c0719de35f6bafec6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "52bbdecb709010ab0419ddba99d870cc5a188af693c256c0719de35f6bafec6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52bbdecb709010ab0419ddba99d870cc5a188af693c256c0719de35f6bafec6c", kill_on_drop: false }` [INFO] [stdout] 52bbdecb709010ab0419ddba99d870cc5a188af693c256c0719de35f6bafec6c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 168c0a7e8dde519b3966514158235ac39f5a8e447b525bac0bbca5e4ea544bbf [INFO] running `Command { std: "docker" "start" "-a" "168c0a7e8dde519b3966514158235ac39f5a8e447b525bac0bbca5e4ea544bbf", kill_on_drop: false }` [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling prettyplease v0.2.37 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling bindgen v0.69.5 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling libloading v0.8.8 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling regex-automata v0.4.10 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling regex v1.11.2 [INFO] [stderr] Compiling libav-sys-ng v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libav-sys-ng-57a4c0344b7deb43/out/bindings.rs:3:424912 [INFO] [stdout] | [INFO] [stdout] 3 | ...s :: raw :: c_int { unsafe { :: std :: mem :: transmute (self . _bitfield_1 . get (0usize , 2u8) as u32) } } # [inline] pub fn set_fla... [INFO] [stdout] | --------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u32::cast_signed` [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/libav-sys-ng-57a4c0344b7deb43/out/bindings.rs:3:425097 [INFO] [stdout] | [INFO] [stdout] 3 | ...nt) { unsafe { let val : u32 = :: std :: mem :: transmute (val) ; self . _bitfield_1 . set (0usize , 2u8 , val as u64) } } # [inline] ... [INFO] [stdout] | --------------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i32::cast_unsigned` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libav-sys-ng-57a4c0344b7deb43/out/bindings.rs:3:425264 [INFO] [stdout] | [INFO] [stdout] 3 | ...s :: raw :: c_int { unsafe { :: std :: mem :: transmute (self . _bitfield_1 . get (2usize , 30u8) as u32) } } # [inline] pub fn set_si... [INFO] [stdout] | --------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u32::cast_signed` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libav-sys-ng-57a4c0344b7deb43/out/bindings.rs:3:425449 [INFO] [stdout] | [INFO] [stdout] 3 | ...nt) { unsafe { let val : u32 = :: std :: mem :: transmute (val) ; self . _bitfield_1 . set (2usize , 30u8 , val as u64) } } # [inline]... [INFO] [stdout] | --------------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i32::cast_unsigned` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libav-sys-ng-57a4c0344b7deb43/out/bindings.rs:3:425872 [INFO] [stdout] | [INFO] [stdout] 3 | ..., { let flags : u32 = unsafe { :: std :: mem :: transmute (flags) } ; flags as u64 }) ; __bindgen_bitfield_unit . set (2usize , 30u8 ,... [INFO] [stdout] | --------------------------^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i32::cast_unsigned` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libav-sys-ng-57a4c0344b7deb43/out/bindings.rs:3:426004 [INFO] [stdout] | [INFO] [stdout] 3 | ... , { let size : u32 = unsafe { :: std :: mem :: transmute (size) } ; size as u64 }) ; __bindgen_bitfield_unit } } extern "C" { pub fn ... [INFO] [stdout] | --------------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i32::cast_unsigned` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libav-sys-ng-57a4c0344b7deb43/out/bindings.rs:3:424912 [INFO] [stdout] | [INFO] [stdout] 3 | ...s :: raw :: c_int { unsafe { :: std :: mem :: transmute (self . _bitfield_1 . get (0usize , 2u8) as u32) } } # [inline] pub fn set_fla... [INFO] [stdout] | --------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u32::cast_signed` [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/libav-sys-ng-57a4c0344b7deb43/out/bindings.rs:3:425097 [INFO] [stdout] | [INFO] [stdout] 3 | ...nt) { unsafe { let val : u32 = :: std :: mem :: transmute (val) ; self . _bitfield_1 . set (0usize , 2u8 , val as u64) } } # [inline] ... [INFO] [stdout] | --------------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i32::cast_unsigned` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libav-sys-ng-57a4c0344b7deb43/out/bindings.rs:3:425264 [INFO] [stdout] | [INFO] [stdout] 3 | ...s :: raw :: c_int { unsafe { :: std :: mem :: transmute (self . _bitfield_1 . get (2usize , 30u8) as u32) } } # [inline] pub fn set_si... [INFO] [stdout] | --------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u32::cast_signed` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libav-sys-ng-57a4c0344b7deb43/out/bindings.rs:3:425449 [INFO] [stdout] | [INFO] [stdout] 3 | ...nt) { unsafe { let val : u32 = :: std :: mem :: transmute (val) ; self . _bitfield_1 . set (2usize , 30u8 , val as u64) } } # [inline]... [INFO] [stdout] | --------------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i32::cast_unsigned` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libav-sys-ng-57a4c0344b7deb43/out/bindings.rs:3:425872 [INFO] [stdout] | [INFO] [stdout] 3 | ..., { let flags : u32 = unsafe { :: std :: mem :: transmute (flags) } ; flags as u64 }) ; __bindgen_bitfield_unit . set (2usize , 30u8 ,... [INFO] [stdout] | --------------------------^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i32::cast_unsigned` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> /opt/rustwide/target/debug/build/libav-sys-ng-57a4c0344b7deb43/out/bindings.rs:3:426004 [INFO] [stdout] | [INFO] [stdout] 3 | ... , { let size : u32 = unsafe { :: std :: mem :: transmute (size) } ; size as u64 }) ; __bindgen_bitfield_unit } } extern "C" { pub fn ... [INFO] [stdout] | --------------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i32::cast_unsigned` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.46s [INFO] running `Command { std: "docker" "inspect" "168c0a7e8dde519b3966514158235ac39f5a8e447b525bac0bbca5e4ea544bbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "168c0a7e8dde519b3966514158235ac39f5a8e447b525bac0bbca5e4ea544bbf", kill_on_drop: false }` [INFO] [stdout] 168c0a7e8dde519b3966514158235ac39f5a8e447b525bac0bbca5e4ea544bbf