[INFO] fetching crate azimuth 0.0.1... [INFO] testing azimuth-0.0.1 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate azimuth 0.0.1 into /workspace/builds/worker-76/source [INFO] validating manifest of crates.io crate azimuth 0.0.1 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-76/source/rust-toolchain [INFO] started tweaking crates.io crate azimuth 0.0.1 [INFO] finished tweaking crates.io crate azimuth 0.0.1 [INFO] tweaked toml for crates.io crate azimuth 0.0.1 written to /workspace/builds/worker-76/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 03296ba471825c6b38686dfd879ff95cc238b21e0fe68aa4d6088252e700dead [INFO] running `Command { std: "docker" "start" "-a" "03296ba471825c6b38686dfd879ff95cc238b21e0fe68aa4d6088252e700dead", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "03296ba471825c6b38686dfd879ff95cc238b21e0fe68aa4d6088252e700dead", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03296ba471825c6b38686dfd879ff95cc238b21e0fe68aa4d6088252e700dead", kill_on_drop: false }` [INFO] [stdout] 03296ba471825c6b38686dfd879ff95cc238b21e0fe68aa4d6088252e700dead [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9e6a6da40640d291cd398d300cf1cff872b5176aae9319a4d2eebf96ae3b5757 [INFO] running `Command { std: "docker" "start" "-a" "9e6a6da40640d291cd398d300cf1cff872b5176aae9319a4d2eebf96ae3b5757", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling derive_more v0.14.1 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling azimuth v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:2:34 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(never_type, try_from, const_fn, step_trait)] [INFO] [stdout] | ^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: split into finer-grained feature gates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0407]: method `replace_one` is not a member of trait `Step` [INFO] [stdout] --> src/point.rs:96:5 [INFO] [stdout] | [INFO] [stdout] 96 | / fn replace_one(&mut self) -> Self { [INFO] [stdout] 97 | | replace(self, Point(1)) [INFO] [stdout] 98 | | } [INFO] [stdout] | |_____^ not a member of trait `Step` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0407]: method `replace_zero` is not a member of trait `Step` [INFO] [stdout] --> src/point.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 100 | / fn replace_zero(&mut self) -> Self { [INFO] [stdout] 101 | | replace(self, Point(0)) [INFO] [stdout] 102 | | } [INFO] [stdout] | |_____^ not a member of trait `Step` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0407]: method `add_one` is not a member of trait `Step` [INFO] [stdout] --> src/point.rs:104:5 [INFO] [stdout] | [INFO] [stdout] 104 | / fn add_one(&self) -> Self { [INFO] [stdout] 105 | | Point(self.0 + 1) [INFO] [stdout] 106 | | } [INFO] [stdout] | |_____^ not a member of trait `Step` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0407]: method `sub_one` is not a member of trait `Step` [INFO] [stdout] --> src/point.rs:108:5 [INFO] [stdout] | [INFO] [stdout] 108 | / fn sub_one(&self) -> Self { [INFO] [stdout] 109 | | Point(self.0 - 1) [INFO] [stdout] 110 | | } [INFO] [stdout] | |_____^ not a member of trait `Step` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0407]: method `add_usize` is not a member of trait `Step` [INFO] [stdout] --> src/point.rs:118:5 [INFO] [stdout] | [INFO] [stdout] 118 | / fn add_usize(&self, n: usize) -> Option { [INFO] [stdout] 119 | | u32::try_from(n) [INFO] [stdout] 120 | | .ok() [INFO] [stdout] 121 | | .and_then(|n_as_u32| self.0.checked_add(n_as_u32).map(Point)) [INFO] [stdout] 122 | | } [INFO] [stdout] | |_____^ not a member of trait `Step` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(never_type, try_from, const_fn, step_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BigEndian`, `ReadBytesExt`, `WriteBytesExt` [INFO] [stdout] --> src/point.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | BigEndian, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 3 | ReadBytesExt, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 4 | WriteBytesExt, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lazy_static::lazy_static` [INFO] [stdout] --> src/point.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use lazy_static::lazy_static; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `regex::Regex` [INFO] [stdout] --> src/point.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use regex::Regex; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `collections::HashMap`, `error::Error`, `io::Cursor` [INFO] [stdout] --> src/point.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | collections::HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 20 | convert::TryFrom, [INFO] [stdout] 21 | error::Error, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 22 | io::Cursor, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Constructor`, `Display`, `From`, `Into` [INFO] [stdout] --> src/point_state.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | Constructor, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 4 | Display, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 5 | From, [INFO] [stdout] | ^^^^ [INFO] [stdout] 6 | Into, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0046]: not all trait items implemented, missing: `forward_checked`, `backward_checked` [INFO] [stdout] --> src/point.rs:95:1 [INFO] [stdout] | [INFO] [stdout] 95 | impl Step for Point { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ missing `forward_checked`, `backward_checked` in implementation [INFO] [stdout] | [INFO] [stdout] = help: implement the missing item: `fn forward_checked(_: Self, _: usize) -> std::option::Option { todo!() }` [INFO] [stdout] = help: implement the missing item: `fn backward_checked(_: Self, _: usize) -> std::option::Option { todo!() }` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0046, E0407, E0554, E0557. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0046`. [INFO] [stdout] [INFO] [stderr] error: could not compile `azimuth` due to 9 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "9e6a6da40640d291cd398d300cf1cff872b5176aae9319a4d2eebf96ae3b5757", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e6a6da40640d291cd398d300cf1cff872b5176aae9319a4d2eebf96ae3b5757", kill_on_drop: false }` [INFO] [stdout] 9e6a6da40640d291cd398d300cf1cff872b5176aae9319a4d2eebf96ae3b5757