[INFO] fetching crate new_type_derive 0.2.2... [INFO] testing new_type_derive-0.2.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate new_type_derive 0.2.2 into /workspace/builds/worker-2-tc2/source [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-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate new_type_derive 0.2.2 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 73 packages to latest compatible versions [INFO] [stderr] Adding arrayvec v0.4.12 (available: v0.7.6) [INFO] [stderr] Adding bincode v1.3.3 (available: v3.0.0) [INFO] [stderr] Adding proptest v0.8.7 (available: v1.11.0) [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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 971e1fccbfd795ee7e39ddb560fc42f0a63880c4e5f106b13aef1210bf809ec2 [INFO] running `Command { std: "docker" "start" "-a" "971e1fccbfd795ee7e39ddb560fc42f0a63880c4e5f106b13aef1210bf809ec2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "971e1fccbfd795ee7e39ddb560fc42f0a63880c4e5f106b13aef1210bf809ec2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "971e1fccbfd795ee7e39ddb560fc42f0a63880c4e5f106b13aef1210bf809ec2", kill_on_drop: false }` [INFO] [stdout] 971e1fccbfd795ee7e39ddb560fc42f0a63880c4e5f106b13aef1210bf809ec2 [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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 35bd7d23e0f04c2b564b9c09157c86435c032693be80d15be1442b91b33eca80 [INFO] running `Command { std: "docker" "start" "-a" "35bd7d23e0f04c2b564b9c09157c86435c032693be80d15be1442b91b33eca80", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] Compiling new_type_derive v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s [INFO] running `Command { std: "docker" "inspect" "35bd7d23e0f04c2b564b9c09157c86435c032693be80d15be1442b91b33eca80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35bd7d23e0f04c2b564b9c09157c86435c032693be80d15be1442b91b33eca80", kill_on_drop: false }` [INFO] [stdout] 35bd7d23e0f04c2b564b9c09157c86435c032693be80d15be1442b91b33eca80 [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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fcab072a7bdf5b259271528338039dcd9d926f6b2a8f9633430e830b9b61c05d [INFO] running `Command { std: "docker" "start" "-a" "fcab072a7bdf5b259271528338039dcd9d926f6b2a8f9633430e830b9b61c05d", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] Compiling rustix v1.1.4 [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling getrandom v0.4.2 [INFO] [stderr] Compiling quote v1.0.45 [INFO] [stderr] Compiling linux-raw-sys v0.12.1 [INFO] [stderr] Compiling bitflags v2.11.0 [INFO] [stderr] Compiling once_cell v1.21.4 [INFO] [stderr] Compiling fastrand v2.4.1 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling wait-timeout v0.2.1 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling static_assertions v0.2.5 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling tempfile v3.27.0 [INFO] [stderr] Compiling rusty-fork v0.2.2 [INFO] [stderr] Compiling proptest v0.8.7 [INFO] [stderr] Compiling new_type_derive v0.2.2 (/opt/rustwide/workdir) [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(self.as_ref()); [INFO] [stdout] 473 + let inner = String::from(>::as_ref(self)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `new_type_derive` (lib test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fcab072a7bdf5b259271528338039dcd9d926f6b2a8f9633430e830b9b61c05d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcab072a7bdf5b259271528338039dcd9d926f6b2a8f9633430e830b9b61c05d", kill_on_drop: false }` [INFO] [stdout] fcab072a7bdf5b259271528338039dcd9d926f6b2a8f9633430e830b9b61c05d