[INFO] fetching crate strum 0.21.0... [INFO] testing strum-0.21.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate strum 0.21.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate strum 0.21.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate strum 0.21.0 [INFO] finished tweaking crates.io crate strum 0.21.0 [INFO] tweaked toml for crates.io crate strum 0.21.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded strum_macros v0.21.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 79f4de2083c676ad9dc402ee78babf8457227daa6d4b8320258a2920d0daa4d9 [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" "79f4de2083c676ad9dc402ee78babf8457227daa6d4b8320258a2920d0daa4d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "79f4de2083c676ad9dc402ee78babf8457227daa6d4b8320258a2920d0daa4d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79f4de2083c676ad9dc402ee78babf8457227daa6d4b8320258a2920d0daa4d9", kill_on_drop: false }` [INFO] [stdout] 79f4de2083c676ad9dc402ee78babf8457227daa6d4b8320258a2920d0daa4d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7d6ab82ac3677d1d6f4726d6fe32864380b73421e14e64191b53b53270fb965f [INFO] running `Command { std: "docker" "start" "-a" "7d6ab82ac3677d1d6f4726d6fe32864380b73421e14e64191b53b53270fb965f", kill_on_drop: false }` [INFO] [stderr] Compiling strum v0.21.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.56s [INFO] running `Command { std: "docker" "inspect" "7d6ab82ac3677d1d6f4726d6fe32864380b73421e14e64191b53b53270fb965f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d6ab82ac3677d1d6f4726d6fe32864380b73421e14e64191b53b53270fb965f", kill_on_drop: false }` [INFO] [stdout] 7d6ab82ac3677d1d6f4726d6fe32864380b73421e14e64191b53b53270fb965f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 689e9140fd24ec669fbf359c985c8f0672406dc25959b49686844a002abd0903 [INFO] running `Command { std: "docker" "start" "-a" "689e9140fd24ec669fbf359c985c8f0672406dc25959b49686844a002abd0903", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling strum_macros v0.21.1 [INFO] [stderr] Compiling strum v0.21.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 21.05s [INFO] running `Command { std: "docker" "inspect" "689e9140fd24ec669fbf359c985c8f0672406dc25959b49686844a002abd0903", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "689e9140fd24ec669fbf359c985c8f0672406dc25959b49686844a002abd0903", kill_on_drop: false }` [INFO] [stdout] 689e9140fd24ec669fbf359c985c8f0672406dc25959b49686844a002abd0903 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b4e231955472af66948634ddb370dd0505d706fe296caf9622148c2667d66996 [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" "b4e231955472af66948634ddb370dd0505d706fe296caf9622148c2667d66996", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/strum-31d9146ce8b81707) [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests strum [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/additional_attributes.rs - additional_attributes (line 54) ... ignored [INFO] [stdout] test src/lib.rs - EnumMessage (line 103) ... FAILED [INFO] [stdout] test src/lib.rs - IntoEnumIterator (line 65) ... FAILED [INFO] [stdout] test src/additional_attributes.rs - additional_attributes (line 7) ... ok [INFO] [stdout] test src/lib.rs - EnumProperty (line 134) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - EnumMessage (line 103) stdout ---- [INFO] [stdout] error: cannot find derive macro `EnumMessage` in this scope [INFO] [stdout] --> src/lib.rs:108:32 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(PartialEq, Eq, Debug, EnumMessage)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `strum` in this scope [INFO] [stdout] --> src/lib.rs:110:7 [INFO] [stdout] | [INFO] [stdout] 10 | #[strum(message="I have a dog")] [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `strum` in this scope [INFO] [stdout] --> src/lib.rs:111:7 [INFO] [stdout] | [INFO] [stdout] 11 | #[strum(detailed_message="My dog's name is Spots")] [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `strum` in this scope [INFO] [stdout] --> src/lib.rs:113:7 [INFO] [stdout] | [INFO] [stdout] 13 | #[strum(message="I don't have a cat")] [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `get_message` found for enum `Pet` in the current scope [INFO] [stdout] --> src/lib.rs:118:35 [INFO] [stdout] | [INFO] [stdout] 9 | enum Pet { [INFO] [stdout] | -------- method `get_message` not found for this [INFO] [stdout] ... [INFO] [stdout] 18 | assert_eq!("I have a dog", my_pet.get_message().unwrap()); [INFO] [stdout] | ^^^^^^^^^^^ method not found in `Pet` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] = note: the following trait defines an item `get_message`, perhaps you need to implement it: [INFO] [stdout] candidate #1: `EnumMessage` [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - IntoEnumIterator (line 65) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `strum::EnumIter` [INFO] [stdout] --> src/lib.rs:68:13 [INFO] [stdout] | [INFO] [stdout] 6 | use strum::{EnumIter, IntoEnumIterator}; [INFO] [stdout] | ^^^^^^^^ no `EnumIter` in the root [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the derive macro `EnumIter` [INFO] [stdout] --> src/lib.rs:70:10 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(EnumIter, Debug)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Color: IntoEnumIterator` is not satisfied [INFO] [stdout] --> src/lib.rs:89:1 [INFO] [stdout] | [INFO] [stdout] 17 | fn generic_iterator(pred: F) [INFO] [stdout] | ---------------- required by a bound in this [INFO] [stdout] 18 | where [INFO] [stdout] 19 | E: IntoEnumIterator, [INFO] [stdout] | ---------------- required by this bound in `generic_iterator` [INFO] [stdout] ... [INFO] [stdout] 27 | generic_iterator::(|color| println!("{:?}", color)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `IntoEnumIterator` is not implemented for `Color` [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0432. [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - EnumProperty (line 134) stdout ---- [INFO] [stdout] error: cannot find derive macro `EnumProperty` in this scope [INFO] [stdout] --> src/lib.rs:139:32 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(PartialEq, Eq, Debug, EnumProperty)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `strum` in this scope [INFO] [stdout] --> src/lib.rs:141:7 [INFO] [stdout] | [INFO] [stdout] 10 | #[strum(props(Teacher="Ms.Frizzle", Room="201"))] [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `strum` in this scope [INFO] [stdout] --> src/lib.rs:143:7 [INFO] [stdout] | [INFO] [stdout] 12 | #[strum(props(Teacher="Mr.Smith"))] [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `strum` in this scope [INFO] [stdout] --> src/lib.rs:144:7 [INFO] [stdout] | [INFO] [stdout] 13 | #[strum(props(Room="103"))] [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `strum` in this scope [INFO] [stdout] --> src/lib.rs:146:7 [INFO] [stdout] | [INFO] [stdout] 15 | #[strum(props(Time="2:30"))] [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `get_str` found for enum `Class` in the current scope [INFO] [stdout] --> src/lib.rs:151:34 [INFO] [stdout] | [INFO] [stdout] 9 | enum Class { [INFO] [stdout] | ---------- method `get_str` not found for this [INFO] [stdout] ... [INFO] [stdout] 20 | assert_eq!("Ms.Frizzle", history.get_str("Teacher").unwrap()); [INFO] [stdout] | ^^^^^^^ method not found in `Class` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] = note: the following trait defines an item `get_str`, perhaps you need to implement it: [INFO] [stdout] candidate #1: `EnumProperty` [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - EnumMessage (line 103) [INFO] [stdout] src/lib.rs - EnumProperty (line 134) [INFO] [stdout] src/lib.rs - IntoEnumIterator (line 65) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 3 failed; 1 ignored; 0 measured; 0 filtered out; finished in 1.32s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "b4e231955472af66948634ddb370dd0505d706fe296caf9622148c2667d66996", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4e231955472af66948634ddb370dd0505d706fe296caf9622148c2667d66996", kill_on_drop: false }` [INFO] [stdout] b4e231955472af66948634ddb370dd0505d706fe296caf9622148c2667d66996