[INFO] fetching crate libfl 0.0.3...
[INFO] testing libfl-0.0.3 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate libfl 0.0.3 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate libfl 0.0.3
[INFO] finished tweaking crates.io crate libfl 0.0.3
[INFO] tweaked toml for crates.io crate libfl 0.0.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate libfl 0.0.3 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate libfl 0.0.3 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 468f6f29e874064e2c991f44a359e8a3dc5cf1108f6123ae09965197e8ea52ff
[INFO] running `Command { std: "docker" "start" "-a" "468f6f29e874064e2c991f44a359e8a3dc5cf1108f6123ae09965197e8ea52ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "468f6f29e874064e2c991f44a359e8a3dc5cf1108f6123ae09965197e8ea52ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "468f6f29e874064e2c991f44a359e8a3dc5cf1108f6123ae09965197e8ea52ff", kill_on_drop: false }`
[INFO] [stdout] 468f6f29e874064e2c991f44a359e8a3dc5cf1108f6123ae09965197e8ea52ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d5c0db72cf3676cfdc2a11ce0b100e658913fc155d09b59d6cd516407bfc264
[INFO] running `Command { std: "docker" "start" "-a" "4d5c0db72cf3676cfdc2a11ce0b100e658913fc155d09b59d6cd516407bfc264", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.16
[INFO] [stderr]    Compiling cty v0.2.2
[INFO] [stderr]    Compiling libfl v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:103:18
[INFO] [stdout]     |
[INFO] [stdout] 103 |                 (std::mem::transmute::<u32, f32>(result.value), Exception(result.exception))
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 | impl_binary!(add_f32);
[INFO] [stdout]     | --------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `impl_binary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 103 -                 (std::mem::transmute::<u32, f32>(result.value), Exception(result.exception))
[INFO] [stdout] 103 +                 (f32::from_bits(result.value), Exception(result.exception))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:103:18
[INFO] [stdout]     |
[INFO] [stdout] 103 |                 (std::mem::transmute::<u32, f32>(result.value), Exception(result.exception))
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 122 | impl_binary!(div_f32);
[INFO] [stdout]     | --------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_binary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 103 -                 (std::mem::transmute::<u32, f32>(result.value), Exception(result.exception))
[INFO] [stdout] 103 +                 (f32::from_bits(result.value), Exception(result.exception))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:103:18
[INFO] [stdout]     |
[INFO] [stdout] 103 |                 (std::mem::transmute::<u32, f32>(result.value), Exception(result.exception))
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 123 | impl_binary!(mul_f32);
[INFO] [stdout]     | --------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_binary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 103 -                 (std::mem::transmute::<u32, f32>(result.value), Exception(result.exception))
[INFO] [stdout] 103 +                 (f32::from_bits(result.value), Exception(result.exception))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:115:18
[INFO] [stdout]     |
[INFO] [stdout] 115 |                 (std::mem::transmute::<u32, $out_ty>(result.value), Exception(result.exception))
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 | impl_unary!(cvt_u32_f32, u32, f32);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_unary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 115 -                 (std::mem::transmute::<u32, $out_ty>(result.value), Exception(result.exception))
[INFO] [stdout] 115 +                 (f32::from_bits(result.value), Exception(result.exception))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.02s
[INFO] running `Command { std: "docker" "inspect" "4d5c0db72cf3676cfdc2a11ce0b100e658913fc155d09b59d6cd516407bfc264", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d5c0db72cf3676cfdc2a11ce0b100e658913fc155d09b59d6cd516407bfc264", kill_on_drop: false }`
[INFO] [stdout] 4d5c0db72cf3676cfdc2a11ce0b100e658913fc155d09b59d6cd516407bfc264
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f493a249dfddb411d657515263e4b2c07212be4b82026bb57a1c06472b6987d4
[INFO] running `Command { std: "docker" "start" "-a" "f493a249dfddb411d657515263e4b2c07212be4b82026bb57a1c06472b6987d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libfl v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:103:18
[INFO] [stdout]     |
[INFO] [stdout] 103 |                 (std::mem::transmute::<u32, f32>(result.value), Exception(result.exception))
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 | impl_binary!(add_f32);
[INFO] [stdout]     | --------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `impl_binary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 103 -                 (std::mem::transmute::<u32, f32>(result.value), Exception(result.exception))
[INFO] [stdout] 103 +                 (f32::from_bits(result.value), Exception(result.exception))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:103:18
[INFO] [stdout]     |
[INFO] [stdout] 103 |                 (std::mem::transmute::<u32, f32>(result.value), Exception(result.exception))
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 122 | impl_binary!(div_f32);
[INFO] [stdout]     | --------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_binary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 103 -                 (std::mem::transmute::<u32, f32>(result.value), Exception(result.exception))
[INFO] [stdout] 103 +                 (f32::from_bits(result.value), Exception(result.exception))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:103:18
[INFO] [stdout]     |
[INFO] [stdout] 103 |                 (std::mem::transmute::<u32, f32>(result.value), Exception(result.exception))
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 123 | impl_binary!(mul_f32);
[INFO] [stdout]     | --------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_binary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 103 -                 (std::mem::transmute::<u32, f32>(result.value), Exception(result.exception))
[INFO] [stdout] 103 +                 (f32::from_bits(result.value), Exception(result.exception))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:115:18
[INFO] [stdout]     |
[INFO] [stdout] 115 |                 (std::mem::transmute::<u32, $out_ty>(result.value), Exception(result.exception))
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 | impl_unary!(cvt_u32_f32, u32, f32);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_unary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 115 -                 (std::mem::transmute::<u32, $out_ty>(result.value), Exception(result.exception))
[INFO] [stdout] 115 +                 (f32::from_bits(result.value), Exception(result.exception))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:103:18
[INFO] [stdout]     |
[INFO] [stdout] 103 |                 (std::mem::transmute::<u32, f32>(result.value), Exception(result.exception))
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 | impl_binary!(add_f32);
[INFO] [stdout]     | --------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `impl_binary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 103 -                 (std::mem::transmute::<u32, f32>(result.value), Exception(result.exception))
[INFO] [stdout] 103 +                 (f32::from_bits(result.value), Exception(result.exception))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:103:18
[INFO] [stdout]     |
[INFO] [stdout] 103 |                 (std::mem::transmute::<u32, f32>(result.value), Exception(result.exception))
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 122 | impl_binary!(div_f32);
[INFO] [stdout]     | --------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_binary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 103 -                 (std::mem::transmute::<u32, f32>(result.value), Exception(result.exception))
[INFO] [stdout] 103 +                 (f32::from_bits(result.value), Exception(result.exception))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:103:18
[INFO] [stdout]     |
[INFO] [stdout] 103 |                 (std::mem::transmute::<u32, f32>(result.value), Exception(result.exception))
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 123 | impl_binary!(mul_f32);
[INFO] [stdout]     | --------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_binary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 103 -                 (std::mem::transmute::<u32, f32>(result.value), Exception(result.exception))
[INFO] [stdout] 103 +                 (f32::from_bits(result.value), Exception(result.exception))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:115:18
[INFO] [stdout]     |
[INFO] [stdout] 115 |                 (std::mem::transmute::<u32, $out_ty>(result.value), Exception(result.exception))
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 | impl_unary!(cvt_u32_f32, u32, f32);
[INFO] [stdout]     | ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_unary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 115 -                 (std::mem::transmute::<u32, $out_ty>(result.value), Exception(result.exception))
[INFO] [stdout] 115 +                 (f32::from_bits(result.value), Exception(result.exception))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "f493a249dfddb411d657515263e4b2c07212be4b82026bb57a1c06472b6987d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f493a249dfddb411d657515263e4b2c07212be4b82026bb57a1c06472b6987d4", kill_on_drop: false }`
[INFO] [stdout] f493a249dfddb411d657515263e4b2c07212be4b82026bb57a1c06472b6987d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 691097bf25b84e39418f9803a74840d67a2bca19aa564a6b462cf9119218d919
[INFO] running `Command { std: "docker" "start" "-a" "691097bf25b84e39418f9803a74840d67a2bca19aa564a6b462cf9119218d919", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/lib.rs:103:18
[INFO] [stderr]     |
[INFO] [stderr] 103 |                 (std::mem::transmute::<u32, f32>(result.value), Exception(result.exception))
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 121 | impl_binary!(add_f32);
[INFO] [stderr]     | --------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `impl_binary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: replace this with
[INFO] [stderr]     |
[INFO] [stderr] 103 -                 (std::mem::transmute::<u32, f32>(result.value), Exception(result.exception))
[INFO] [stderr] 103 +                 (f32::from_bits(result.value), Exception(result.exception))
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/lib.rs:103:18
[INFO] [stderr]     |
[INFO] [stderr] 103 |                 (std::mem::transmute::<u32, f32>(result.value), Exception(result.exception))
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 122 | impl_binary!(div_f32);
[INFO] [stderr]     | --------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `impl_binary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: replace this with
[INFO] [stderr]     |
[INFO] [stderr] 103 -                 (std::mem::transmute::<u32, f32>(result.value), Exception(result.exception))
[INFO] [stderr] 103 +                 (f32::from_bits(result.value), Exception(result.exception))
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/lib.rs:103:18
[INFO] [stderr]     |
[INFO] [stderr] 103 |                 (std::mem::transmute::<u32, f32>(result.value), Exception(result.exception))
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 123 | impl_binary!(mul_f32);
[INFO] [stderr]     | --------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `impl_binary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: replace this with
[INFO] [stderr]     |
[INFO] [stderr] 103 -                 (std::mem::transmute::<u32, f32>(result.value), Exception(result.exception))
[INFO] [stderr] 103 +                 (f32::from_bits(result.value), Exception(result.exception))
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/lib.rs:115:18
[INFO] [stderr]     |
[INFO] [stderr] 115 |                 (std::mem::transmute::<u32, $out_ty>(result.value), Exception(result.exception))
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 124 | impl_unary!(cvt_u32_f32, u32, f32);
[INFO] [stderr]     | ---------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `impl_unary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: replace this with
[INFO] [stderr]     |
[INFO] [stderr] 115 -                 (std::mem::transmute::<u32, $out_ty>(result.value), Exception(result.exception))
[INFO] [stderr] 115 +                 (f32::from_bits(result.value), Exception(result.exception))
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `libfl` (lib) generated 4 warnings (run `cargo fix --lib -p libfl` to apply 4 suggestions)
[INFO] [stderr] warning: `libfl` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libfl-5042feef98d08ebf)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::test_add_f32_rounding ... ok
[INFO] [stdout] test tests::test_add_f32_fpe ... ok
[INFO] [stdout] test tests::test_add_f32 ... ok
[INFO] [stdout] test tests::test_cvt_f32_u32 ... ok
[INFO] [stdout] test tests::test_div_f32 ... ok
[INFO] [stdout] test tests::test_div_f32_rounding ... ok
[INFO] [stdout] test tests::test_cvt_f32_u32_rounding ... ok
[INFO] [stdout] test tests::test_cvt_u32_f32 ... ok
[INFO] [stdout] test tests::test_cvt_u32_f32_exc ... ok
[INFO] [stdout] test tests::test_mul_f32 ... ok
[INFO] [stdout] test tests::test_div_f32_fpe ... ok
[INFO] [stdout] test tests::test_mul_f32_rounding ... ok
[INFO] [stdout] test tests::test_cvt_f32_u32_exc ... ok
[INFO] [stdout] test tests::test_mul_f32_fpe ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libfl
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "691097bf25b84e39418f9803a74840d67a2bca19aa564a6b462cf9119218d919", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "691097bf25b84e39418f9803a74840d67a2bca19aa564a6b462cf9119218d919", kill_on_drop: false }`
[INFO] [stdout] 691097bf25b84e39418f9803a74840d67a2bca19aa564a6b462cf9119218d919
