[INFO] fetching crate new_type_derive 0.2.2... [INFO] checking new_type_derive-0.2.2 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1 [INFO] extracting crate new_type_derive 0.2.2 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate new_type_derive 0.2.2 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 new_type_derive 0.2.2 [INFO] finished tweaking crates.io crate new_type_derive 0.2.2 [INFO] tweaked toml for crates.io crate new_type_derive 0.2.2 written to /workspace/builds/worker-1-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 51 packages to latest compatible versions [INFO] [stderr] Adding arrayvec v0.4.12 (available: v0.7.6) [INFO] [stderr] Adding proptest v0.8.7 (available: v1.5.0) [INFO] [stderr] Adding static_assertions v0.2.5 (available: v1.1.0) [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] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proptest v0.8.7 [INFO] [stderr] Downloaded static_assertions v0.2.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 8bf35c340c1a602a21fa99e1ace30b3a4099df9457ba76a51f6a4203d4e92bd8 [INFO] running `Command { std: "docker" "start" "-a" "8bf35c340c1a602a21fa99e1ace30b3a4099df9457ba76a51f6a4203d4e92bd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8bf35c340c1a602a21fa99e1ace30b3a4099df9457ba76a51f6a4203d4e92bd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8bf35c340c1a602a21fa99e1ace30b3a4099df9457ba76a51f6a4203d4e92bd8", kill_on_drop: false }` [INFO] [stdout] 8bf35c340c1a602a21fa99e1ace30b3a4099df9457ba76a51f6a4203d4e92bd8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 854a1022bb5f3565d4a57a6ec800d40d41b9d4c9d1fa5cc444fcdcd7a6d346c4 [INFO] running `Command { std: "docker" "start" "-a" "854a1022bb5f3565d4a57a6ec800d40d41b9d4c9d1fa5cc444fcdcd7a6d346c4", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling libc v0.2.164 [INFO] [stderr] Compiling rustix v0.38.41 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Compiling serde v1.0.215 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking static_assertions v0.2.5 [INFO] [stderr] Checking new_type_derive v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking tempfile v3.14.0 [INFO] [stderr] Checking rusty-fork v0.2.2 [INFO] [stderr] Checking proptest v0.8.7 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/new_type_pair.rs:473:25 [INFO] [stdout] | [INFO] [stdout] 473 | let inner = String::from(self.as_ref()); [INFO] [stdout] | ^^^^^^ cannot infer type for reference `&_` [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `String: From<&_>` found in the `alloc` crate: [INFO] [stdout] - impl From<&String> for String; [INFO] [stdout] - impl From<&str> for String; [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/new_type_pair.rs:473:43 [INFO] [stdout] | [INFO] [stdout] 473 | let inner = String::from(self.as_ref()); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: multiple `impl`s satisfying `StrWrapRef: AsRef<_>` found [INFO] [stdout] --> src/new_type_pair.rs:149:1 [INFO] [stdout] | [INFO] [stdout] 149 | impl ::std::convert::AsRef<$stype> for $rtype { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 156 | impl ::std::convert::AsRef<$rtype> for $rtype { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 450 | / new_type_pair! { [INFO] [stdout] 451 | | #[derive(Clone, Debug, Hash, PartialEq, Eq, PartialOrd, Ord)] [INFO] [stdout] 452 | | /// And now it's documented! [INFO] [stdout] 453 | | pub struct StrWrap(String); [INFO] [stdout] ... | [INFO] [stdout] 457 | | pub struct StrWrapRef(str); [INFO] [stdout] 458 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] = note: this error originates in the macro `new_type_pair` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: try using a fully qualified path to specify the expected types [INFO] [stdout] | [INFO] [stdout] 473 | let inner = String::from(>::as_ref(self)); [INFO] [stdout] | +++++++++++++++++++++++++++++++++ ~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `new_type_derive` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "854a1022bb5f3565d4a57a6ec800d40d41b9d4c9d1fa5cc444fcdcd7a6d346c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "854a1022bb5f3565d4a57a6ec800d40d41b9d4c9d1fa5cc444fcdcd7a6d346c4", kill_on_drop: false }` [INFO] [stdout] 854a1022bb5f3565d4a57a6ec800d40d41b9d4c9d1fa5cc444fcdcd7a6d346c4