[INFO] fetching crate metamorphosis 0.0.0... [INFO] checking metamorphosis-0.0.0 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1 [INFO] extracting crate metamorphosis 0.0.0 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate metamorphosis 0.0.0 on toolchain ff1737bb00913444173658b4e0b274fd79aabf66 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate metamorphosis 0.0.0 [INFO] finished tweaking crates.io crate metamorphosis 0.0.0 [INFO] tweaked toml for crates.io crate metamorphosis 0.0.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 14 packages to latest compatible versions [INFO] [stderr] Adding js_ffi v0.2.2 (available: v0.8.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded callback v0.5.4 [INFO] [stderr] Downloaded anystring v0.0.2 [INFO] [stderr] Downloaded globals v1.0.5 [INFO] [stderr] Downloaded cstring v0.0.5 [INFO] [stderr] Downloaded anystring_macro v0.0.1 [INFO] [stderr] Downloaded web_common v0.0.7 [INFO] [stderr] Downloaded js_ffi v0.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a8613ef997a03123adb1b9245a8837e559692ae87480e58921eddb6782866b31 [INFO] running `Command { std: "docker" "start" "-a" "a8613ef997a03123adb1b9245a8837e559692ae87480e58921eddb6782866b31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a8613ef997a03123adb1b9245a8837e559692ae87480e58921eddb6782866b31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8613ef997a03123adb1b9245a8837e559692ae87480e58921eddb6782866b31", kill_on_drop: false }` [INFO] [stdout] a8613ef997a03123adb1b9245a8837e559692ae87480e58921eddb6782866b31 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4edbfa2fdd9b82f4f1b1c5849af67b3f4beedd8b380ba5c08871e1c24596c4c3 [INFO] running `Command { std: "docker" "start" "-a" "4edbfa2fdd9b82f4f1b1c5849af67b3f4beedd8b380ba5c08871e1c24596c4c3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Checking cty v0.2.2 [INFO] [stderr] Checking web_common v0.0.7 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking cstring v0.0.5 [INFO] [stderr] Checking callback v0.5.4 [INFO] [stderr] Checking globals v1.0.5 [INFO] [stderr] Compiling anystring_macro v0.0.1 [INFO] [stderr] Checking anystring v0.0.2 [INFO] [stderr] Checking js_ffi v0.2.2 [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/js_ffi-0.2.2/src/lib.rs:666:26 [INFO] [stdout] | [INFO] [stdout] 666 | let h = get_callback(id); [INFO] [stdout] | ------------ ^^ expected `f64`, found `u32` [INFO] [stdout] | | [INFO] [stdout] | arguments to this function are incorrect [INFO] [stdout] | [INFO] [stdout] note: function defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/callback-0.5.4/src/lib.rs:48:8 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn get_callback(id: CallbackHandle) -> Option>> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] help: you can convert a `u32` to an `f64`, producing the floating point representation of the integer [INFO] [stdout] | [INFO] [stdout] 666 | let h = get_callback(id.into()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `js_ffi` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "4edbfa2fdd9b82f4f1b1c5849af67b3f4beedd8b380ba5c08871e1c24596c4c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4edbfa2fdd9b82f4f1b1c5849af67b3f4beedd8b380ba5c08871e1c24596c4c3", kill_on_drop: false }` [INFO] [stdout] 4edbfa2fdd9b82f4f1b1c5849af67b3f4beedd8b380ba5c08871e1c24596c4c3