[INFO] fetching crate array_map 0.3.0... [INFO] checking array_map-0.3.0 against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] extracting crate array_map 0.3.0 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate array_map 0.3.0 on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate array_map 0.3.0 [INFO] finished tweaking crates.io crate array_map 0.3.0 [INFO] tweaked toml for crates.io crate array_map 0.3.0 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded array_map_derive v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", 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] 34b2caa6ef23e6f10402a1e59c036b70939d8a9db9b0be6cda556a1651b39dcf [INFO] running `Command { std: "docker" "start" "-a" "34b2caa6ef23e6f10402a1e59c036b70939d8a9db9b0be6cda556a1651b39dcf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "34b2caa6ef23e6f10402a1e59c036b70939d8a9db9b0be6cda556a1651b39dcf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34b2caa6ef23e6f10402a1e59c036b70939d8a9db9b0be6cda556a1651b39dcf", kill_on_drop: false }` [INFO] [stdout] 34b2caa6ef23e6f10402a1e59c036b70939d8a9db9b0be6cda556a1651b39dcf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d9e7a57a12b6721ed8f8098bc02dce303cf107dfa0a2735a3f6033afabad871c [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" "d9e7a57a12b6721ed8f8098bc02dce303cf107dfa0a2735a3f6033afabad871c", 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 serde_derive v1.0.126 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking array_map v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stdout] error: cannot find derive macro `Indexable` in this scope [INFO] [stdout] --> tests/indexable.rs:3:45 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Copy, Clone, Debug, PartialEq, Eq, Indexable)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `index` in this scope [INFO] [stdout] --> tests/indexable.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | #[index(disabled)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the variant or associated item `count` exists for enum `Ten`, but its trait bounds were not satisfied [INFO] [stdout] --> tests/indexable.rs:23:32 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum Ten { [INFO] [stdout] | ------------ [INFO] [stdout] | | [INFO] [stdout] | variant or associated item `count` not found here [INFO] [stdout] | doesn't satisfy `Ten: Iterator` [INFO] [stdout] ... [INFO] [stdout] 23 | test_indexable::(); [INFO] [stdout] | ^^^^^ variant or associated item cannot be called on `Ten` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `Ten: Iterator` [INFO] [stdout] which is required by `&mut Ten: Iterator` [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 `count`, perhaps you need to implement it: [INFO] [stdout] candidate #1: `Iterator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Ten: array_map::Indexable` is not satisfied [INFO] [stdout] --> tests/indexable.rs:23:20 [INFO] [stdout] | [INFO] [stdout] 23 | test_indexable::(); [INFO] [stdout] | ^^^ the trait `array_map::Indexable` is not implemented for `Ten` [INFO] [stdout] ... [INFO] [stdout] 28 | fn test_indexable() { [INFO] [stdout] | --------- required by this bound in `test_indexable` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `index` found for enum `Ten` in the current scope [INFO] [stdout] --> tests/indexable.rs:41:13 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum Ten { [INFO] [stdout] | ------------ method `index` not found for this [INFO] [stdout] ... [INFO] [stdout] 41 | Ten::Five.index(); [INFO] [stdout] | ^^^^^ method not found in `Ten` [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 traits define an item `index`, perhaps you need to implement one of them: [INFO] [stdout] candidate #1: `Index` [INFO] [stdout] candidate #2: `SliceIndex` [INFO] [stdout] candidate #3: `array_map::Indexable` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `array_map` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "d9e7a57a12b6721ed8f8098bc02dce303cf107dfa0a2735a3f6033afabad871c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9e7a57a12b6721ed8f8098bc02dce303cf107dfa0a2735a3f6033afabad871c", kill_on_drop: false }` [INFO] [stdout] d9e7a57a12b6721ed8f8098bc02dce303cf107dfa0a2735a3f6033afabad871c