[INFO] fetching crate wasmly 0.2.0...
[INFO] testing wasmly-0.2.0 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate wasmly 0.2.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate wasmly 0.2.0
[INFO] finished tweaking crates.io crate wasmly 0.2.0
[INFO] tweaked toml for crates.io crate wasmly 0.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasmly 0.2.0 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "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" "+33835004928d3bf65db4d4712e1330766263b0bd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6071689d4933df9dc076a9d471c2e08154605667a633377fbdd4d8def7793386
[INFO] running `Command { std: "docker" "start" "-a" "6071689d4933df9dc076a9d471c2e08154605667a633377fbdd4d8def7793386", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6071689d4933df9dc076a9d471c2e08154605667a633377fbdd4d8def7793386", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6071689d4933df9dc076a9d471c2e08154605667a633377fbdd4d8def7793386", kill_on_drop: false }`
[INFO] [stdout] 6071689d4933df9dc076a9d471c2e08154605667a633377fbdd4d8def7793386
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9c1a3041e9cf4c2f250e58c6914499051f43f8e199139bdbe507d9dd21db09b
[INFO] running `Command { std: "docker" "start" "-a" "c9c1a3041e9cf4c2f250e58c6914499051f43f8e199139bdbe507d9dd21db09b", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmly v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:236:43
[INFO] [stdout]     |
[INFO] [stdout] 236 |         let raw_bytes: [u8; 8] = unsafe { std::mem::transmute(i) };
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 236 -         let raw_bytes: [u8; 8] = unsafe { std::mem::transmute(i) };
[INFO] [stdout] 236 +         let raw_bytes: [u8; 8] = unsafe { f64::to_ne_bytes(i) };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:244:43
[INFO] [stdout]     |
[INFO] [stdout] 244 |         let raw_bytes: [u8; 4] = unsafe { std::mem::transmute(i) };
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 244 -         let raw_bytes: [u8; 4] = unsafe { std::mem::transmute(i) };
[INFO] [stdout] 244 +         let raw_bytes: [u8; 4] = unsafe { f32::to_ne_bytes(i) };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "c9c1a3041e9cf4c2f250e58c6914499051f43f8e199139bdbe507d9dd21db09b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9c1a3041e9cf4c2f250e58c6914499051f43f8e199139bdbe507d9dd21db09b", kill_on_drop: false }`
[INFO] [stdout] c9c1a3041e9cf4c2f250e58c6914499051f43f8e199139bdbe507d9dd21db09b
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 960e4312f77b09b50f3321b59f04c8869ea17e05141c527d3eef34a4f03c2e52
[INFO] running `Command { std: "docker" "start" "-a" "960e4312f77b09b50f3321b59f04c8869ea17e05141c527d3eef34a4f03c2e52", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmly v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:236:43
[INFO] [stdout]     |
[INFO] [stdout] 236 |         let raw_bytes: [u8; 8] = unsafe { std::mem::transmute(i) };
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 236 -         let raw_bytes: [u8; 8] = unsafe { std::mem::transmute(i) };
[INFO] [stdout] 236 +         let raw_bytes: [u8; 8] = unsafe { f64::to_ne_bytes(i) };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:244:43
[INFO] [stdout]     |
[INFO] [stdout] 244 |         let raw_bytes: [u8; 4] = unsafe { std::mem::transmute(i) };
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 244 -         let raw_bytes: [u8; 4] = unsafe { std::mem::transmute(i) };
[INFO] [stdout] 244 +         let raw_bytes: [u8; 4] = unsafe { f32::to_ne_bytes(i) };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:236:43
[INFO] [stdout]     |
[INFO] [stdout] 236 |         let raw_bytes: [u8; 8] = unsafe { std::mem::transmute(i) };
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 236 -         let raw_bytes: [u8; 8] = unsafe { std::mem::transmute(i) };
[INFO] [stdout] 236 +         let raw_bytes: [u8; 8] = unsafe { f64::to_ne_bytes(i) };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/lib.rs:244:43
[INFO] [stdout]     |
[INFO] [stdout] 244 |         let raw_bytes: [u8; 4] = unsafe { std::mem::transmute(i) };
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 244 -         let raw_bytes: [u8; 4] = unsafe { std::mem::transmute(i) };
[INFO] [stdout] 244 +         let raw_bytes: [u8; 4] = unsafe { f32::to_ne_bytes(i) };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "960e4312f77b09b50f3321b59f04c8869ea17e05141c527d3eef34a4f03c2e52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "960e4312f77b09b50f3321b59f04c8869ea17e05141c527d3eef34a4f03c2e52", kill_on_drop: false }`
[INFO] [stdout] 960e4312f77b09b50f3321b59f04c8869ea17e05141c527d3eef34a4f03c2e52
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 94420ed8535dc11d3ff86bc4133df303e127820758792efd0c36c84b79a8fe93
[INFO] running `Command { std: "docker" "start" "-a" "94420ed8535dc11d3ff86bc4133df303e127820758792efd0c36c84b79a8fe93", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/lib.rs:236:43
[INFO] [stderr]     |
[INFO] [stderr] 236 |         let raw_bytes: [u8; 8] = unsafe { std::mem::transmute(i) };
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stderr]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stderr] help: replace this with
[INFO] [stderr]     |
[INFO] [stderr] 236 -         let raw_bytes: [u8; 8] = unsafe { std::mem::transmute(i) };
[INFO] [stderr] 236 +         let raw_bytes: [u8; 8] = unsafe { f64::to_ne_bytes(i) };
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]    --> src/lib.rs:244:43
[INFO] [stderr]     |
[INFO] [stdout] 
[INFO] [stderr] 244 |         let raw_bytes: [u8; 4] = unsafe { std::mem::transmute(i) };
[INFO] [stdout] running 0 tests
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stderr] help: replace this with
[INFO] [stderr]     |
[INFO] [stderr] 244 -         let raw_bytes: [u8; 4] = unsafe { std::mem::transmute(i) };
[INFO] [stderr] 244 +         let raw_bytes: [u8; 4] = unsafe { f32::to_ne_bytes(i) };
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `wasmly` (lib) generated 2 warnings (run `cargo fix --lib -p wasmly` to apply 2 suggestions)
[INFO] [stderr] warning: `wasmly` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wasmly-d3c2fcb70a571ce9)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wasmly
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "94420ed8535dc11d3ff86bc4133df303e127820758792efd0c36c84b79a8fe93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94420ed8535dc11d3ff86bc4133df303e127820758792efd0c36c84b79a8fe93", kill_on_drop: false }`
[INFO] [stdout] 94420ed8535dc11d3ff86bc4133df303e127820758792efd0c36c84b79a8fe93
