[INFO] fetching crate scotch-guest 0.1.0... [INFO] building scotch-guest-0.1.0 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2 [INFO] extracting crate scotch-guest 0.1.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate scotch-guest 0.1.0 [INFO] finished tweaking crates.io crate scotch-guest 0.1.0 [INFO] tweaked toml for crates.io crate scotch-guest 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate scotch-guest 0.1.0 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 13 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 174fcab1eaa07edb05dbb5b005222fb1946ddda0aedd791a87ce2384ff5e01c3 [INFO] running `Command { std: "docker" "start" "-a" "174fcab1eaa07edb05dbb5b005222fb1946ddda0aedd791a87ce2384ff5e01c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "174fcab1eaa07edb05dbb5b005222fb1946ddda0aedd791a87ce2384ff5e01c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "174fcab1eaa07edb05dbb5b005222fb1946ddda0aedd791a87ce2384ff5e01c3", kill_on_drop: false }` [INFO] [stdout] 174fcab1eaa07edb05dbb5b005222fb1946ddda0aedd791a87ce2384ff5e01c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e217e81da921c216ee367442d664124f9e45418ba023c60d8fa847b29040a489 [INFO] running `Command { std: "docker" "start" "-a" "e217e81da921c216ee367442d664124f9e45418ba023c60d8fa847b29040a489", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling virtue v0.0.18 [INFO] [stderr] Compiling unty v0.0.4 [INFO] [stderr] Compiling bincode_derive v2.0.1 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling bincode v2.0.1 [INFO] [stderr] Compiling scotch-guest-macros v0.1.0 [INFO] [stderr] Compiling scotch-guest v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `mem64` [INFO] [stdout] --> src/lib.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | #[cfg(not(feature = "mem64"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `mem64` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `mem64` [INFO] [stdout] --> src/lib.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | #[cfg(feature = "mem64")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `mem64` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for trait `Decode` [INFO] [stdout] --> src/managed.rs:20:18 [INFO] [stdout] | [INFO] [stdout] 20 | impl ManagedPtr { [INFO] [stdout] | ^^^^^^ expected 1 generic argument [INFO] [stdout] | [INFO] [stdout] note: trait defined here, with 1 generic parameter: `Context` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bincode-2.0.1/src/de/mod.rs:103:11 [INFO] [stdout] | [INFO] [stdout] 103 | pub trait Decode: Sized { [INFO] [stdout] | ^^^^^^ ------- [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 20 | impl> ManagedPtr { [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for trait `Decode` [INFO] [stdout] --> src/encoded.rs:12:18 [INFO] [stdout] | [INFO] [stdout] 12 | impl EncodedPtr { [INFO] [stdout] | ^^^^^^ expected 1 generic argument [INFO] [stdout] | [INFO] [stdout] note: trait defined here, with 1 generic parameter: `Context` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bincode-2.0.1/src/de/mod.rs:103:11 [INFO] [stdout] | [INFO] [stdout] 103 | pub trait Decode: Sized { [INFO] [stdout] | ^^^^^^ ------- [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 12 | impl> EncodedPtr { [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for trait `Decode` [INFO] [stdout] --> src/managed.rs:14:35 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct ManagedPtr { [INFO] [stdout] | ^^^^^^ expected 1 generic argument [INFO] [stdout] | [INFO] [stdout] note: trait defined here, with 1 generic parameter: `Context` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bincode-2.0.1/src/de/mod.rs:103:11 [INFO] [stdout] | [INFO] [stdout] 103 | pub trait Decode: Sized { [INFO] [stdout] | ^^^^^^ ------- [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 14 | pub struct ManagedPtr> { [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for trait `Decode` [INFO] [stdout] --> src/encoded.rs:7:35 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct EncodedPtr { [INFO] [stdout] | ^^^^^^ expected 1 generic argument [INFO] [stdout] | [INFO] [stdout] note: trait defined here, with 1 generic parameter: `Context` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bincode-2.0.1/src/de/mod.rs:103:11 [INFO] [stdout] | [INFO] [stdout] 103 | pub trait Decode: Sized { [INFO] [stdout] | ^^^^^^ ------- [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 7 | pub struct EncodedPtr> { [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0107`. [INFO] [stdout] [INFO] [stderr] error: could not compile `scotch-guest` (lib) due to 4 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "e217e81da921c216ee367442d664124f9e45418ba023c60d8fa847b29040a489", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e217e81da921c216ee367442d664124f9e45418ba023c60d8fa847b29040a489", kill_on_drop: false }` [INFO] [stdout] e217e81da921c216ee367442d664124f9e45418ba023c60d8fa847b29040a489