[INFO] fetching crate conniecs 0.2.0... [INFO] testing conniecs-0.2.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate conniecs 0.2.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate conniecs 0.2.0 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] started tweaking crates.io crate conniecs 0.2.0 [INFO] finished tweaking crates.io crate conniecs 0.2.0 [INFO] tweaked toml for crates.io crate conniecs 0.2.0 written to /workspace/builds/worker-12/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded free-ranges v1.0.7 [INFO] [stderr] Downloaded conniecs-derive v0.2.0 [INFO] [stderr] Downloaded index-pool v1.0.11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 63e30442535aedf61bc134eb29a99969e23e610617201452740c5390cec0b3ce [INFO] running `Command { std: "docker" "start" "-a" "63e30442535aedf61bc134eb29a99969e23e610617201452740c5390cec0b3ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "63e30442535aedf61bc134eb29a99969e23e610617201452740c5390cec0b3ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63e30442535aedf61bc134eb29a99969e23e610617201452740c5390cec0b3ce", kill_on_drop: false }` [INFO] [stdout] 63e30442535aedf61bc134eb29a99969e23e610617201452740c5390cec0b3ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 550b68fb61c2bdd00e9e73d96b67f3256124a74ac27267a4b1b496f30735f776 [INFO] running `Command { std: "docker" "start" "-a" "550b68fb61c2bdd00e9e73d96b67f3256124a74ac27267a4b1b496f30735f776", kill_on_drop: false }` [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling free-ranges v1.0.7 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling index-pool v1.0.11 [INFO] [stderr] Compiling conniecs-derive v0.2.0 [INFO] [stderr] Compiling conniecs v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aspect.rs:6:44 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Aspect(Box + 'static>); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AspectFilter + 'static` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message contains an unused formatting placeholder [INFO] [stdout] --> src/component.rs:172:56 [INFO] [stdout] | [INFO] [stdout] 172 | .unwrap_or_else(|| panic!("Entity at index {} does not have this component attached")) [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this message is not used as a format string when given without arguments, but will be in Rust 2021 [INFO] [stdout] help: add the missing argument [INFO] [stdout] | [INFO] [stdout] 172 | .unwrap_or_else(|| panic!("Entity at index {} does not have this component attached", ...)) [INFO] [stdout] | +++++ [INFO] [stdout] help: or add a "{}" format string to use the message literally [INFO] [stdout] | [INFO] [stdout] 172 | .unwrap_or_else(|| panic!("{}", "Entity at index {} does not have this component attached")) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message contains an unused formatting placeholder [INFO] [stdout] --> src/component.rs:177:56 [INFO] [stdout] | [INFO] [stdout] 177 | .unwrap_or_else(|| panic!("Entity at index {} does not have this component attached")) [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: this message is not used as a format string when given without arguments, but will be in Rust 2021 [INFO] [stdout] help: add the missing argument [INFO] [stdout] | [INFO] [stdout] 177 | .unwrap_or_else(|| panic!("Entity at index {} does not have this component attached", ...)) [INFO] [stdout] | +++++ [INFO] [stdout] help: or add a "{}" format string to use the message literally [INFO] [stdout] | [INFO] [stdout] 177 | .unwrap_or_else(|| panic!("{}", "Entity at index {} does not have this component attached")) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.58s [INFO] running `Command { std: "docker" "inspect" "550b68fb61c2bdd00e9e73d96b67f3256124a74ac27267a4b1b496f30735f776", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "550b68fb61c2bdd00e9e73d96b67f3256124a74ac27267a4b1b496f30735f776", kill_on_drop: false }` [INFO] [stdout] 550b68fb61c2bdd00e9e73d96b67f3256124a74ac27267a4b1b496f30735f776 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a194bf8319db137e6e86a38afd54e6498b82ccdb1320d5b21d6224808f9868ad [INFO] running `Command { std: "docker" "start" "-a" "a194bf8319db137e6e86a38afd54e6498b82ccdb1320d5b21d6224808f9868ad", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aspect.rs:6:44 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Aspect(Box + 'static>); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AspectFilter + 'static` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message contains an unused formatting placeholder [INFO] [stdout] --> src/component.rs:172:56 [INFO] [stdout] | [INFO] [stdout] 172 | .unwrap_or_else(|| panic!("Entity at index {} does not have this component attached")) [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this message is not used as a format string when given without arguments, but will be in Rust 2021 [INFO] [stdout] help: add the missing argument [INFO] [stdout] | [INFO] [stdout] 172 | .unwrap_or_else(|| panic!("Entity at index {} does not have this component attached", ...)) [INFO] [stdout] | +++++ [INFO] [stdout] help: or add a "{}" format string to use the message literally [INFO] [stdout] | [INFO] [stdout] 172 | .unwrap_or_else(|| panic!("{}", "Entity at index {} does not have this component attached")) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling conniecs v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message contains an unused formatting placeholder [INFO] [stdout] --> src/component.rs:177:56 [INFO] [stdout] | [INFO] [stdout] 177 | .unwrap_or_else(|| panic!("Entity at index {} does not have this component attached")) [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: this message is not used as a format string when given without arguments, but will be in Rust 2021 [INFO] [stdout] help: add the missing argument [INFO] [stdout] | [INFO] [stdout] 177 | .unwrap_or_else(|| panic!("Entity at index {} does not have this component attached", ...)) [INFO] [stdout] | +++++ [INFO] [stdout] help: or add a "{}" format string to use the message literally [INFO] [stdout] | [INFO] [stdout] 177 | .unwrap_or_else(|| panic!("{}", "Entity at index {} does not have this component attached")) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aspect.rs:6:44 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Aspect(Box + 'static>); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AspectFilter + 'static` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0659]: `cold` is ambiguous (built-in attribute vs any other name) [INFO] [stdout] --> tests/aspects.rs:21:7 [INFO] [stdout] | [INFO] [stdout] 21 | #[cold] [INFO] [stdout] | ^^^^ ambiguous name [INFO] [stdout] | [INFO] [stdout] = note: `cold` could refer to a built-in attribute [INFO] [stdout] note: `cold` could also refer to the derive helper attribute defined here [INFO] [stdout] --> tests/aspects.rs:19:17 [INFO] [stdout] | [INFO] [stdout] 19 | #[derive(Debug, ComponentManager)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0659]: `cold` is ambiguous (built-in attribute vs any other name) [INFO] [stdout] --> tests/aspects.rs:29:7 [INFO] [stdout] | [INFO] [stdout] 29 | #[cold] [INFO] [stdout] | ^^^^ ambiguous name [INFO] [stdout] | [INFO] [stdout] = note: `cold` could refer to a built-in attribute [INFO] [stdout] note: `cold` could also refer to the derive helper attribute defined here [INFO] [stdout] --> tests/aspects.rs:19:17 [INFO] [stdout] | [INFO] [stdout] 19 | #[derive(Debug, ComponentManager)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[cold]` is ignored on struct fields, match arms and macro defs [INFO] [stdout] --> tests/aspects.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | #[cold] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: see issue #80564 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[cold]` is ignored on struct fields, match arms and macro defs [INFO] [stdout] --> tests/aspects.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | #[cold] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: see issue #80564 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_BOOL_INIT`: the `new` function is now preferred [INFO] [stdout] --> tests/aspects.rs:104:72 [INFO] [stdout] | [INFO] [stdout] 104 | static ATOMIC_BOOP: std::sync::atomic::AtomicBool = std::sync::atomic::ATOMIC_BOOL_INIT; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: replace the use of the deprecated constant: `AtomicBool::new(false)` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0659`. [INFO] [stdout] [INFO] [stderr] error: could not compile `conniecs` due to 3 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: panic message contains an unused formatting placeholder [INFO] [stdout] --> src/component.rs:172:56 [INFO] [stdout] | [INFO] [stdout] 172 | .unwrap_or_else(|| panic!("Entity at index {} does not have this component attached")) [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this message is not used as a format string when given without arguments, but will be in Rust 2021 [INFO] [stdout] help: add the missing argument [INFO] [stdout] | [INFO] [stdout] 172 | .unwrap_or_else(|| panic!("Entity at index {} does not have this component attached", ...)) [INFO] [stdout] | +++++ [INFO] [stdout] help: or add a "{}" format string to use the message literally [INFO] [stdout] | [INFO] [stdout] 172 | .unwrap_or_else(|| panic!("{}", "Entity at index {} does not have this component attached")) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message contains an unused formatting placeholder [INFO] [stdout] --> src/component.rs:177:56 [INFO] [stdout] | [INFO] [stdout] 177 | .unwrap_or_else(|| panic!("Entity at index {} does not have this component attached")) [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: this message is not used as a format string when given without arguments, but will be in Rust 2021 [INFO] [stdout] help: add the missing argument [INFO] [stdout] | [INFO] [stdout] 177 | .unwrap_or_else(|| panic!("Entity at index {} does not have this component attached", ...)) [INFO] [stdout] | +++++ [INFO] [stdout] help: or add a "{}" format string to use the message literally [INFO] [stdout] | [INFO] [stdout] 177 | .unwrap_or_else(|| panic!("{}", "Entity at index {} does not have this component attached")) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "a194bf8319db137e6e86a38afd54e6498b82ccdb1320d5b21d6224808f9868ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a194bf8319db137e6e86a38afd54e6498b82ccdb1320d5b21d6224808f9868ad", kill_on_drop: false }` [INFO] [stdout] a194bf8319db137e6e86a38afd54e6498b82ccdb1320d5b21d6224808f9868ad