[INFO] fetching crate rudo-gc-derive 0.8.19... [INFO] testing rudo-gc-derive-0.8.19 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate rudo-gc-derive 0.8.19 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate rudo-gc-derive 0.8.19 [INFO] finished tweaking crates.io crate rudo-gc-derive 0.8.19 [INFO] tweaked toml for crates.io crate rudo-gc-derive 0.8.19 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rudo-gc-derive 0.8.19 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rudo-gc-derive 0.8.19 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e1b4547363a34fb6ff356f78e2d2468287b0f0e6c65b960d2ce167565466c183 [INFO] running `Command { std: "docker" "start" "-a" "e1b4547363a34fb6ff356f78e2d2468287b0f0e6c65b960d2ce167565466c183", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e1b4547363a34fb6ff356f78e2d2468287b0f0e6c65b960d2ce167565466c183", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1b4547363a34fb6ff356f78e2d2468287b0f0e6c65b960d2ce167565466c183", kill_on_drop: false }` [INFO] [stdout] e1b4547363a34fb6ff356f78e2d2468287b0f0e6c65b960d2ce167565466c183 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd348eb2dc19b61917cd54c21b3e68ea4dee382000d3a436330326ea9e4059f8 [INFO] running `Command { std: "docker" "start" "-a" "dd348eb2dc19b61917cd54c21b3e68ea4dee382000d3a436330326ea9e4059f8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.104 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling syn v2.0.112 [INFO] [stderr] Compiling rudo-gc-derive v0.8.19 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.92s [INFO] running `Command { std: "docker" "inspect" "dd348eb2dc19b61917cd54c21b3e68ea4dee382000d3a436330326ea9e4059f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd348eb2dc19b61917cd54c21b3e68ea4dee382000d3a436330326ea9e4059f8", kill_on_drop: false }` [INFO] [stdout] dd348eb2dc19b61917cd54c21b3e68ea4dee382000d3a436330326ea9e4059f8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cda53e89c8b9aa0df7827e08dce361549d83a33f68192071d0addadff51fc176 [INFO] running `Command { std: "docker" "start" "-a" "cda53e89c8b9aa0df7827e08dce361549d83a33f68192071d0addadff51fc176", kill_on_drop: false }` [INFO] [stderr] Compiling rudo-gc-derive v0.8.19 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.72s [INFO] running `Command { std: "docker" "inspect" "cda53e89c8b9aa0df7827e08dce361549d83a33f68192071d0addadff51fc176", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cda53e89c8b9aa0df7827e08dce361549d83a33f68192071d0addadff51fc176", kill_on_drop: false }` [INFO] [stdout] cda53e89c8b9aa0df7827e08dce361549d83a33f68192071d0addadff51fc176 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0bef34b3dbeb036b2f1005bcd5c5528f36efd7e37161f10a2f78446efcbf658f [INFO] running `Command { std: "docker" "start" "-a" "0bef34b3dbeb036b2f1005bcd5c5528f36efd7e37161f10a2f78446efcbf658f", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rudo_gc_derive-c67abc1cab0195da) [INFO] [stdout] [INFO] [stdout] running 0 tests [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] [stderr] Doc-tests rudo_gc_derive [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - derive_gc_cell (line 473) ... FAILED [INFO] [stdout] test src/lib.rs - derive_gc_cell (line 442) ... FAILED [INFO] [stdout] test src/lib.rs - derive_gc_cell (line 455) ... FAILED [INFO] [stdout] test src/lib.rs - derive_trace (line 268) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - derive_gc_cell (line 473) stdout ---- [INFO] [stdout] error[E0433]: cannot find module or crate `rudo_gc` in this scope [INFO] [stdout] --> src/lib.rs:474:5 [INFO] [stdout] | [INFO] [stdout] 474 | use rudo_gc::{Gc, Trace, cell::GcCell}; [INFO] [stdout] | ^^^^^^^ use of unresolved module or unlinked crate `rudo_gc` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `rudo_gc`, use `cargo add rudo_gc` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `rudo_gc` [INFO] [stdout] --> src/lib.rs:474:5 [INFO] [stdout] | [INFO] [stdout] 474 | use rudo_gc::{Gc, Trace, cell::GcCell}; [INFO] [stdout] | ^^^^^^^ use of unresolved module or unlinked crate `rudo_gc` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `rudo_gc`, use `cargo add rudo_gc` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - derive_gc_cell (line 442) stdout ---- [INFO] [stdout] error[E0433]: cannot find module or crate `rudo_gc` in this scope [INFO] [stdout] --> src/lib.rs:443:5 [INFO] [stdout] | [INFO] [stdout] 443 | use rudo_gc::{Gc, Trace, cell::GcCell}; [INFO] [stdout] | ^^^^^^^ use of unresolved module or unlinked crate `rudo_gc` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `rudo_gc`, use `cargo add rudo_gc` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `rudo_gc` [INFO] [stdout] --> src/lib.rs:443:5 [INFO] [stdout] | [INFO] [stdout] 443 | use rudo_gc::{Gc, Trace, cell::GcCell}; [INFO] [stdout] | ^^^^^^^ use of unresolved module or unlinked crate `rudo_gc` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `rudo_gc`, use `cargo add rudo_gc` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find type `Other` in this scope [INFO] [stdout] --> src/lib.rs:447:18 [INFO] [stdout] | [INFO] [stdout] 447 | gc_field: Gc, // Auto-implements GcCapture [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: there is an enum variant `core::mem::type_info::TypeKind::Other` and 3 others; try using the variant's enum [INFO] [stdout] | [INFO] [stdout] 447 - gc_field: Gc, // Auto-implements GcCapture [INFO] [stdout] 447 + gc_field: Gc, // Auto-implements GcCapture [INFO] [stdout] | [INFO] [stdout] 447 - gc_field: Gc, // Auto-implements GcCapture [INFO] [stdout] 447 + gc_field: Gc, // Auto-implements GcCapture [INFO] [stdout] | [INFO] [stdout] 447 - gc_field: Gc, // Auto-implements GcCapture [INFO] [stdout] 447 + gc_field: Gc, // Auto-implements GcCapture [INFO] [stdout] | [INFO] [stdout] help: you might be missing a type parameter [INFO] [stdout] | [INFO] [stdout] 446 | struct MyStruct { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - derive_gc_cell (line 455) stdout ---- [INFO] [stdout] error[E0405]: cannot find trait `GcCapture` in this scope [INFO] [stdout] --> src/lib.rs:456:13 [INFO] [stdout] | [INFO] [stdout] 456 | unsafe impl GcCapture for MyStruct { [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find type `MyStruct` in this scope [INFO] [stdout] --> src/lib.rs:456:27 [INFO] [stdout] | [INFO] [stdout] 456 | unsafe impl GcCapture for MyStruct { [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find type `NonNull` in this scope [INFO] [stdout] --> src/lib.rs:457:51 [INFO] [stdout] | [INFO] [stdout] 457 | fn capture_gc_ptrs_into(&self, ptrs: &mut Vec>>) { [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 455 + use std::ptr::NonNull; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find type `GcBox` in this scope [INFO] [stdout] --> src/lib.rs:457:59 [INFO] [stdout] | [INFO] [stdout] 457 | fn capture_gc_ptrs_into(&self, ptrs: &mut Vec>>) { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0405, E0425. [INFO] [stdout] For more information about an error, try `rustc --explain E0405`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - derive_trace (line 268) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `rudo_gc` [INFO] [stdout] --> src/lib.rs:269:5 [INFO] [stdout] | [INFO] [stdout] 269 | use rudo_gc::Trace; [INFO] [stdout] | ^^^^^^^ use of unresolved module or unlinked crate `rudo_gc` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `rudo_gc`, use `cargo add rudo_gc` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find type `Gc` in this scope [INFO] [stdout] --> src/lib.rs:273:13 [INFO] [stdout] | [INFO] [stdout] 273 | field1: Gc, [INFO] [stdout] | ^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find type `OtherStruct` in this scope [INFO] [stdout] --> src/lib.rs:273:16 [INFO] [stdout] | [INFO] [stdout] 273 | field1: Gc, [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: you might be missing a type parameter [INFO] [stdout] | [INFO] [stdout] 272 | struct MyStruct { [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find type `Gc` in this scope [INFO] [stdout] --> src/lib.rs:274:17 [INFO] [stdout] | [INFO] [stdout] 274 | field2: Vec>, [INFO] [stdout] | ^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find type `AnotherStruct` in this scope [INFO] [stdout] --> src/lib.rs:274:20 [INFO] [stdout] | [INFO] [stdout] 274 | field2: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: you might be missing a type parameter [INFO] [stdout] | [INFO] [stdout] 272 | struct MyStruct { [INFO] [stdout] | +++++++++++++++ [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0432. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - derive_gc_cell (line 442) [INFO] [stdout] src/lib.rs - derive_gc_cell (line 455) [INFO] [stdout] src/lib.rs - derive_gc_cell (line 473) [INFO] [stdout] src/lib.rs - derive_trace (line 268) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "0bef34b3dbeb036b2f1005bcd5c5528f36efd7e37161f10a2f78446efcbf658f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0bef34b3dbeb036b2f1005bcd5c5528f36efd7e37161f10a2f78446efcbf658f", kill_on_drop: false }` [INFO] [stdout] 0bef34b3dbeb036b2f1005bcd5c5528f36efd7e37161f10a2f78446efcbf658f