[INFO] fetching crate ticklock 0.0.8... [INFO] checking ticklock-0.0.8 against try#b20a093d9fb1ffaa04ae9852cb034864a992bafd for pr-85073 [INFO] extracting crate ticklock 0.0.8 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate ticklock 0.0.8 on toolchain b20a093d9fb1ffaa04ae9852cb034864a992bafd [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ticklock 0.0.8 [INFO] finished tweaking crates.io crate ticklock 0.0.8 [INFO] tweaked toml for crates.io crate ticklock 0.0.8 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0e9f18bf4ea85a217ecc76c7d5860fd7540f667fdb8c3c39b022723ac7bc89a1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0e9f18bf4ea85a217ecc76c7d5860fd7540f667fdb8c3c39b022723ac7bc89a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0e9f18bf4ea85a217ecc76c7d5860fd7540f667fdb8c3c39b022723ac7bc89a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e9f18bf4ea85a217ecc76c7d5860fd7540f667fdb8c3c39b022723ac7bc89a1", kill_on_drop: false }` [INFO] [stdout] 0e9f18bf4ea85a217ecc76c7d5860fd7540f667fdb8c3c39b022723ac7bc89a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 07a6974ee97bb5fb9ffc7a6a6039bb1786b9e738ba67eaa0f7a69b4ed47b22d6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "07a6974ee97bb5fb9ffc7a6a6039bb1786b9e738ba67eaa0f7a69b4ed47b22d6", kill_on_drop: false }` [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Checking nb v1.0.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling cast v0.2.6 [INFO] [stderr] Checking ticklock v0.0.8 (/opt/rustwide/workdir) [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> src/clock.rs:258:22 [INFO] [stdout] | [INFO] [stdout] 258 | assert_eq!(2.clamp(1, 3), 2); [INFO] [stdout] | ^^^^^ multiple `clamp` found [INFO] [stdout] | [INFO] [stdout] note: candidate #1 is defined in an impl of the trait `U32Ext` for the type `u32` [INFO] [stdout] --> src/clock.rs:202:5 [INFO] [stdout] | [INFO] [stdout] 202 | fn clamp(self, min: u32, max: u32) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: candidate #2 is defined in the trait `Ord` [INFO] [stdout] help: disambiguate the associated function for candidate #1 [INFO] [stdout] | [INFO] [stdout] 258 | assert_eq!(U32Ext::clamp(2, 1, 3), 2); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: disambiguate the associated function for candidate #2 [INFO] [stdout] | [INFO] [stdout] 258 | assert_eq!(Ord::clamp(2, 1, 3), 2); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> src/clock.rs:259:23 [INFO] [stdout] | [INFO] [stdout] 259 | assert_eq!(20.clamp(1, 3), 3); [INFO] [stdout] | ^^^^^ multiple `clamp` found [INFO] [stdout] | [INFO] [stdout] note: candidate #1 is defined in an impl of the trait `U32Ext` for the type `u32` [INFO] [stdout] --> src/clock.rs:202:5 [INFO] [stdout] | [INFO] [stdout] 202 | fn clamp(self, min: u32, max: u32) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: candidate #2 is defined in the trait `Ord` [INFO] [stdout] help: disambiguate the associated function for candidate #1 [INFO] [stdout] | [INFO] [stdout] 259 | assert_eq!(U32Ext::clamp(20, 1, 3), 3); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: disambiguate the associated function for candidate #2 [INFO] [stdout] | [INFO] [stdout] 259 | assert_eq!(Ord::clamp(20, 1, 3), 3); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> src/clock.rs:260:22 [INFO] [stdout] | [INFO] [stdout] 260 | assert_eq!(0.clamp(1, 3), 1); [INFO] [stdout] | ^^^^^ multiple `clamp` found [INFO] [stdout] | [INFO] [stdout] note: candidate #1 is defined in an impl of the trait `U32Ext` for the type `u32` [INFO] [stdout] --> src/clock.rs:202:5 [INFO] [stdout] | [INFO] [stdout] 202 | fn clamp(self, min: u32, max: u32) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: candidate #2 is defined in the trait `Ord` [INFO] [stdout] help: disambiguate the associated function for candidate #1 [INFO] [stdout] | [INFO] [stdout] 260 | assert_eq!(U32Ext::clamp(0, 1, 3), 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: disambiguate the associated function for candidate #2 [INFO] [stdout] | [INFO] [stdout] 260 | assert_eq!(Ord::clamp(0, 1, 3), 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0034`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ticklock` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "07a6974ee97bb5fb9ffc7a6a6039bb1786b9e738ba67eaa0f7a69b4ed47b22d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07a6974ee97bb5fb9ffc7a6a6039bb1786b9e738ba67eaa0f7a69b4ed47b22d6", kill_on_drop: false }` [INFO] [stdout] 07a6974ee97bb5fb9ffc7a6a6039bb1786b9e738ba67eaa0f7a69b4ed47b22d6