[INFO] cloning repository https://github.com/hyroge/lowscript
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hyroge/lowscript" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhyroge%2Flowscript", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhyroge%2Flowscript'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 220a366b11dc57060aec968ee84fe0fccd0fa63e
[INFO] testing hyroge/lowscript against try#a7ce54db9b096bd1098d07c645b489195a667c9f for pr-137940
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhyroge%2Flowscript" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hyroge/lowscript on toolchain a7ce54db9b096bd1098d07c645b489195a667c9f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hyroge/lowscript
[INFO] finished tweaking git repo https://github.com/hyroge/lowscript
[INFO] tweaked toml for git repo https://github.com/hyroge/lowscript written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/hyroge/lowscript 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" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gc_derive v0.4.1
[INFO] [stderr]   Downloaded gc v0.4.1
[INFO] [stderr]   Downloaded syn v1.0.90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 503b3d2a655106a2977c8bf62a099f7e3ea7642df2260656f657280102dd62ad
[INFO] running `Command { std: "docker" "start" "-a" "503b3d2a655106a2977c8bf62a099f7e3ea7642df2260656f657280102dd62ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "503b3d2a655106a2977c8bf62a099f7e3ea7642df2260656f657280102dd62ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "503b3d2a655106a2977c8bf62a099f7e3ea7642df2260656f657280102dd62ad", kill_on_drop: false }`
[INFO] [stdout] 503b3d2a655106a2977c8bf62a099f7e3ea7642df2260656f657280102dd62ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74c1ccffcc261bfd0c14a7bba6f33fd695534dc865b9e7248902266494bac5b2
[INFO] running `Command { std: "docker" "start" "-a" "74c1ccffcc261bfd0c14a7bba6f33fd695534dc865b9e7248902266494bac5b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.90
[INFO] [stderr]    Compiling smallvec v1.8.0
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling quote v1.0.17
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling gc_derive v0.4.1
[INFO] [stderr]    Compiling gc v0.4.1
[INFO] [stderr]    Compiling lowscript v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `rustc_hash::FxHashMap`
[INFO] [stdout]  --> src/vm/object/property.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rustc_hash::FxHashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/vm/object/mod.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[derive(Debug, Trace, Finalize)]
[INFO] [stdout]    |                 ^----
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 `Trace` is not local
[INFO] [stdout]    |                 move the `impl` block outside of this constant `_DERIVE_gc_Trace_FOR_Object`
[INFO] [stdout] 15 | pub struct Object {
[INFO] [stdout]    |            ------ `Object` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Trace` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Trace` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `Trace` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/vm/object/mod.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[derive(Debug, Trace, Finalize)]
[INFO] [stdout]    |                 ^----
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 `Drop` is not local
[INFO] [stdout]    |                 move the `impl` block outside of this constant `_DERIVE_std_ops_Drop_FOR_Object`
[INFO] [stdout] 15 | pub struct Object {
[INFO] [stdout]    |            ------ `Object` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Trace` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Trace` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Trace` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/vm/object/mod.rs:14:24
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[derive(Debug, Trace, Finalize)]
[INFO] [stdout]    |                        ^-------
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        `Finalize` is not local
[INFO] [stdout]    |                        move the `impl` block outside of this constant `_DERIVE_gc_Finalize_FOR_Object`
[INFO] [stdout] 15 | pub struct Object {
[INFO] [stdout]    |            ------ `Object` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Finalize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Finalize` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Finalize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> src/vm/object/value.rs:6:17
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Debug, Trace, Finalize)]
[INFO] [stdout]   |                 ^----
[INFO] [stdout]   |                 |
[INFO] [stdout]   |                 `Trace` is not local
[INFO] [stdout]   |                 move the `impl` block outside of this constant `_DERIVE_gc_Trace_FOR_Value`
[INFO] [stdout] 7 | pub enum Value {
[INFO] [stdout]   |          ----- `Value` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Trace` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Trace` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Trace` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> src/vm/object/value.rs:6:17
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Debug, Trace, Finalize)]
[INFO] [stdout]   |                 ^----
[INFO] [stdout]   |                 |
[INFO] [stdout]   |                 `Drop` is not local
[INFO] [stdout]   |                 move the `impl` block outside of this constant `_DERIVE_std_ops_Drop_FOR_Value`
[INFO] [stdout] 7 | pub enum Value {
[INFO] [stdout]   |          ----- `Value` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Trace` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Trace` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Trace` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> src/vm/object/value.rs:6:24
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Debug, Trace, Finalize)]
[INFO] [stdout]   |                        ^-------
[INFO] [stdout]   |                        |
[INFO] [stdout]   |                        `Finalize` is not local
[INFO] [stdout]   |                        move the `impl` block outside of this constant `_DERIVE_gc_Finalize_FOR_Value`
[INFO] [stdout] 7 | pub enum Value {
[INFO] [stdout]   |          ----- `Value` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Finalize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Finalize` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Finalize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> src/vm/object/property.rs:6:26
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Debug, Default, Trace, Finalize)]
[INFO] [stdout]   |                          ^----
[INFO] [stdout]   |                          |
[INFO] [stdout]   |                          `Trace` is not local
[INFO] [stdout]   |                          move the `impl` block outside of this constant `_DERIVE_gc_Trace_FOR_PropertyDescriptor`
[INFO] [stdout] 7 |
[INFO] [stdout] 8 | pub struct PropertyDescriptor {
[INFO] [stdout]   |            ------------------ `PropertyDescriptor` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Trace` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Trace` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Trace` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> src/vm/object/property.rs:6:26
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Debug, Default, Trace, Finalize)]
[INFO] [stdout]   |                          ^----
[INFO] [stdout]   |                          |
[INFO] [stdout]   |                          `Drop` is not local
[INFO] [stdout]   |                          move the `impl` block outside of this constant `_DERIVE_std_ops_Drop_FOR_PropertyDescriptor`
[INFO] [stdout] 7 |
[INFO] [stdout] 8 | pub struct PropertyDescriptor {
[INFO] [stdout]   |            ------------------ `PropertyDescriptor` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Trace` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Trace` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Trace` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> src/vm/object/property.rs:6:33
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Debug, Default, Trace, Finalize)]
[INFO] [stdout]   |                                 ^-------
[INFO] [stdout]   |                                 |
[INFO] [stdout]   |                                 `Finalize` is not local
[INFO] [stdout]   |                                 move the `impl` block outside of this constant `_DERIVE_gc_Finalize_FOR_PropertyDescriptor`
[INFO] [stdout] 7 |
[INFO] [stdout] 8 | pub struct PropertyDescriptor {
[INFO] [stdout]   |            ------------------ `PropertyDescriptor` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Finalize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Finalize` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Finalize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/vm/object/property.rs:12:26
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[derive(Debug, Default, Trace, Finalize)]
[INFO] [stdout]    |                          ^----
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          `Trace` is not local
[INFO] [stdout]    |                          move the `impl` block outside of this constant `_DERIVE_gc_Trace_FOR_PropertyMap`
[INFO] [stdout] 13 | pub struct PropertyMap {
[INFO] [stdout]    |            ----------- `PropertyMap` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Trace` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Trace` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Trace` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/vm/object/property.rs:12:26
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[derive(Debug, Default, Trace, Finalize)]
[INFO] [stdout]    |                          ^----
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          `Drop` is not local
[INFO] [stdout]    |                          move the `impl` block outside of this constant `_DERIVE_std_ops_Drop_FOR_PropertyMap`
[INFO] [stdout] 13 | pub struct PropertyMap {
[INFO] [stdout]    |            ----------- `PropertyMap` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Trace` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Trace` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Trace` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/vm/object/property.rs:12:33
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[derive(Debug, Default, Trace, Finalize)]
[INFO] [stdout]    |                                 ^-------
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 `Finalize` is not local
[INFO] [stdout]    |                                 move the `impl` block outside of this constant `_DERIVE_gc_Finalize_FOR_PropertyMap`
[INFO] [stdout] 13 | pub struct PropertyMap {
[INFO] [stdout]    |            ----------- `PropertyMap` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Finalize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Finalize` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Finalize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.08s
[INFO] running `Command { std: "docker" "inspect" "74c1ccffcc261bfd0c14a7bba6f33fd695534dc865b9e7248902266494bac5b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74c1ccffcc261bfd0c14a7bba6f33fd695534dc865b9e7248902266494bac5b2", kill_on_drop: false }`
[INFO] [stdout] 74c1ccffcc261bfd0c14a7bba6f33fd695534dc865b9e7248902266494bac5b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e4c7aa7473a0b064b1c2313321aef2f9370d4a25ef2a7c3cbef9a7f0c75901e
[INFO] running `Command { std: "docker" "start" "-a" "5e4c7aa7473a0b064b1c2313321aef2f9370d4a25ef2a7c3cbef9a7f0c75901e", kill_on_drop: false }`
[INFO] [stderr]    Compiling lowscript v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `rustc_hash::FxHashMap`
[INFO] [stdout]  --> src/vm/object/property.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rustc_hash::FxHashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/vm/object/mod.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[derive(Debug, Trace, Finalize)]
[INFO] [stdout]    |                 ^----
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 `Trace` is not local
[INFO] [stdout]    |                 move the `impl` block outside of this constant `_DERIVE_gc_Trace_FOR_Object`
[INFO] [stdout] 15 | pub struct Object {
[INFO] [stdout]    |            ------ `Object` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Trace` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Trace` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `Trace` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/vm/object/mod.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[derive(Debug, Trace, Finalize)]
[INFO] [stdout]    |                 ^----
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 `Drop` is not local
[INFO] [stdout]    |                 move the `impl` block outside of this constant `_DERIVE_std_ops_Drop_FOR_Object`
[INFO] [stdout] 15 | pub struct Object {
[INFO] [stdout]    |            ------ `Object` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Trace` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Trace` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Trace` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/vm/object/mod.rs:14:24
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[derive(Debug, Trace, Finalize)]
[INFO] [stdout]    |                        ^-------
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        `Finalize` is not local
[INFO] [stdout]    |                        move the `impl` block outside of this constant `_DERIVE_gc_Finalize_FOR_Object`
[INFO] [stdout] 15 | pub struct Object {
[INFO] [stdout]    |            ------ `Object` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Finalize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Finalize` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Finalize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> src/vm/object/value.rs:6:17
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Debug, Trace, Finalize)]
[INFO] [stdout]   |                 ^----
[INFO] [stdout]   |                 |
[INFO] [stdout]   |                 `Trace` is not local
[INFO] [stdout]   |                 move the `impl` block outside of this constant `_DERIVE_gc_Trace_FOR_Value`
[INFO] [stdout] 7 | pub enum Value {
[INFO] [stdout]   |          ----- `Value` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Trace` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Trace` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Trace` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> src/vm/object/value.rs:6:17
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Debug, Trace, Finalize)]
[INFO] [stdout]   |                 ^----
[INFO] [stdout]   |                 |
[INFO] [stdout]   |                 `Drop` is not local
[INFO] [stdout]   |                 move the `impl` block outside of this constant `_DERIVE_std_ops_Drop_FOR_Value`
[INFO] [stdout] 7 | pub enum Value {
[INFO] [stdout]   |          ----- `Value` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Trace` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Trace` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Trace` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> src/vm/object/value.rs:6:24
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Debug, Trace, Finalize)]
[INFO] [stdout]   |                        ^-------
[INFO] [stdout]   |                        |
[INFO] [stdout]   |                        `Finalize` is not local
[INFO] [stdout]   |                        move the `impl` block outside of this constant `_DERIVE_gc_Finalize_FOR_Value`
[INFO] [stdout] 7 | pub enum Value {
[INFO] [stdout]   |          ----- `Value` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Finalize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Finalize` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Finalize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> src/vm/object/property.rs:6:26
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Debug, Default, Trace, Finalize)]
[INFO] [stdout]   |                          ^----
[INFO] [stdout]   |                          |
[INFO] [stdout]   |                          `Trace` is not local
[INFO] [stdout]   |                          move the `impl` block outside of this constant `_DERIVE_gc_Trace_FOR_PropertyDescriptor`
[INFO] [stdout] 7 |
[INFO] [stdout] 8 | pub struct PropertyDescriptor {
[INFO] [stdout]   |            ------------------ `PropertyDescriptor` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Trace` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Trace` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Trace` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> src/vm/object/property.rs:6:26
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Debug, Default, Trace, Finalize)]
[INFO] [stdout]   |                          ^----
[INFO] [stdout]   |                          |
[INFO] [stdout]   |                          `Drop` is not local
[INFO] [stdout]   |                          move the `impl` block outside of this constant `_DERIVE_std_ops_Drop_FOR_PropertyDescriptor`
[INFO] [stdout] 7 |
[INFO] [stdout] 8 | pub struct PropertyDescriptor {
[INFO] [stdout]   |            ------------------ `PropertyDescriptor` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Trace` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Trace` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Trace` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> src/vm/object/property.rs:6:33
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Debug, Default, Trace, Finalize)]
[INFO] [stdout]   |                                 ^-------
[INFO] [stdout]   |                                 |
[INFO] [stdout]   |                                 `Finalize` is not local
[INFO] [stdout]   |                                 move the `impl` block outside of this constant `_DERIVE_gc_Finalize_FOR_PropertyDescriptor`
[INFO] [stdout] 7 |
[INFO] [stdout] 8 | pub struct PropertyDescriptor {
[INFO] [stdout]   |            ------------------ `PropertyDescriptor` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Finalize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Finalize` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Finalize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/vm/object/property.rs:12:26
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[derive(Debug, Default, Trace, Finalize)]
[INFO] [stdout]    |                          ^----
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          `Trace` is not local
[INFO] [stdout]    |                          move the `impl` block outside of this constant `_DERIVE_gc_Trace_FOR_PropertyMap`
[INFO] [stdout] 13 | pub struct PropertyMap {
[INFO] [stdout]    |            ----------- `PropertyMap` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Trace` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Trace` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Trace` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/vm/object/property.rs:12:26
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[derive(Debug, Default, Trace, Finalize)]
[INFO] [stdout]    |                          ^----
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          `Drop` is not local
[INFO] [stdout]    |                          move the `impl` block outside of this constant `_DERIVE_std_ops_Drop_FOR_PropertyMap`
[INFO] [stdout] 13 | pub struct PropertyMap {
[INFO] [stdout]    |            ----------- `PropertyMap` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Trace` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Trace` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Trace` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/vm/object/property.rs:12:33
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[derive(Debug, Default, Trace, Finalize)]
[INFO] [stdout]    |                                 ^-------
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 `Finalize` is not local
[INFO] [stdout]    |                                 move the `impl` block outside of this constant `_DERIVE_gc_Finalize_FOR_PropertyMap`
[INFO] [stdout] 13 | pub struct PropertyMap {
[INFO] [stdout]    |            ----------- `PropertyMap` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Finalize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Finalize` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Finalize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "5e4c7aa7473a0b064b1c2313321aef2f9370d4a25ef2a7c3cbef9a7f0c75901e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e4c7aa7473a0b064b1c2313321aef2f9370d4a25ef2a7c3cbef9a7f0c75901e", kill_on_drop: false }`
[INFO] [stdout] 5e4c7aa7473a0b064b1c2313321aef2f9370d4a25ef2a7c3cbef9a7f0c75901e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 18b6639f83b22dbb50cb46ee3d90737017b7e663aacb78941c1d38bff1343156
[INFO] running `Command { std: "docker" "start" "-a" "18b6639f83b22dbb50cb46ee3d90737017b7e663aacb78941c1d38bff1343156", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `rustc_hash::FxHashMap`
[INFO] [stderr]  --> src/vm/object/property.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use rustc_hash::FxHashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> src/vm/object/mod.rs:14:17
[INFO] [stderr]    |
[INFO] [stderr] 14 | #[derive(Debug, Trace, Finalize)]
[INFO] [stderr]    |                 ^----
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 `Trace` is not local
[INFO] [stderr]    |                 move the `impl` block outside of this constant `_DERIVE_gc_Trace_FOR_Object`
[INFO] [stderr] 15 | pub struct Object {
[INFO] [stderr]    |            ------ `Object` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Trace` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Trace` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stderr]    = note: this warning originates in the derive macro `Trace` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> src/vm/object/mod.rs:14:17
[INFO] [stderr]    |
[INFO] [stderr] 14 | #[derive(Debug, Trace, Finalize)]
[INFO] [stderr]    |                 ^----
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 `Drop` is not local
[INFO] [stderr]    |                 move the `impl` block outside of this constant `_DERIVE_std_ops_Drop_FOR_Object`
[INFO] [stderr] 15 | pub struct Object {
[INFO] [stderr]    |            ------ `Object` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Trace` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Trace` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Trace` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> src/vm/object/mod.rs:14:24
[INFO] [stderr]    |
[INFO] [stderr] 14 | #[derive(Debug, Trace, Finalize)]
[INFO] [stderr]    |                        ^-------
[INFO] [stderr]    |                        |
[INFO] [stderr]    |                        `Finalize` is not local
[INFO] [stderr]    |                        move the `impl` block outside of this constant `_DERIVE_gc_Finalize_FOR_Object`
[INFO] [stderr] 15 | pub struct Object {
[INFO] [stderr]    |            ------ `Object` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Finalize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Finalize` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Finalize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]  --> src/vm/object/value.rs:6:17
[INFO] [stderr]   |
[INFO] [stderr] 6 | #[derive(Debug, Trace, Finalize)]
[INFO] [stderr]   |                 ^----
[INFO] [stderr]   |                 |
[INFO] [stderr]   |                 `Trace` is not local
[INFO] [stderr]   |                 move the `impl` block outside of this constant `_DERIVE_gc_Trace_FOR_Value`
[INFO] [stderr] 7 | pub enum Value {
[INFO] [stderr]   |          ----- `Value` is not local
[INFO] [stderr]   |
[INFO] [stderr]   = note: the derive macro `Trace` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]   = note: the derive macro `Trace` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stderr]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]   = note: this warning originates in the derive macro `Trace` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]  --> src/vm/object/value.rs:6:17
[INFO] [stderr]   |
[INFO] [stderr] 6 | #[derive(Debug, Trace, Finalize)]
[INFO] [stderr]   |                 ^----
[INFO] [stderr]   |                 |
[INFO] [stderr]   |                 `Drop` is not local
[INFO] [stderr]   |                 move the `impl` block outside of this constant `_DERIVE_std_ops_Drop_FOR_Value`
[INFO] [stderr] 7 | pub enum Value {
[INFO] [stderr]   |          ----- `Value` is not local
[INFO] [stderr]   |
[INFO] [stderr]   = note: the derive macro `Trace` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]   = note: the derive macro `Trace` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stderr]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]   = note: this warning originates in the derive macro `Trace` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]  --> src/vm/object/value.rs:6:24
[INFO] [stderr]   |
[INFO] [stderr] 6 | #[derive(Debug, Trace, Finalize)]
[INFO] [stderr]   |                        ^-------
[INFO] [stderr]   |                        |
[INFO] [stderr]   |                        `Finalize` is not local
[INFO] [stderr]   |                        move the `impl` block outside of this constant `_DERIVE_gc_Finalize_FOR_Value`
[INFO] [stderr] 7 | pub enum Value {
[INFO] [stderr]   |          ----- `Value` is not local
[INFO] [stderr]   |
[INFO] [stderr]   = note: the derive macro `Finalize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]   = note: the derive macro `Finalize` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stderr]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]   = note: this warning originates in the derive macro `Finalize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]  --> src/vm/object/property.rs:6:26
[INFO] [stderr]   |
[INFO] [stderr] 6 | #[derive(Debug, Default, Trace, Finalize)]
[INFO] [stderr]   |                          ^----
[INFO] [stderr]   |                          |
[INFO] [stderr]   |                          `Trace` is not local
[INFO] [stderr]   |                          move the `impl` block outside of this constant `_DERIVE_gc_Trace_FOR_PropertyDescriptor`
[INFO] [stderr] 7 |
[INFO] [stderr] 8 | pub struct PropertyDescriptor {
[INFO] [stderr]   |            ------------------ `PropertyDescriptor` is not local
[INFO] [stderr]   |
[INFO] [stderr]   = note: the derive macro `Trace` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]   = note: the derive macro `Trace` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stderr]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]   = note: this warning originates in the derive macro `Trace` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]  --> src/vm/object/property.rs:6:26
[INFO] [stderr]   |
[INFO] [stderr] 6 | #[derive(Debug, Default, Trace, Finalize)]
[INFO] [stderr]   |                          ^----
[INFO] [stderr]   |                          |
[INFO] [stderr]   |                          `Drop` is not local
[INFO] [stderr]   |                          move the `impl` block outside of this constant `_DERIVE_std_ops_Drop_FOR_PropertyDescriptor`
[INFO] [stderr] 7 |
[INFO] [stderr] 8 | pub struct PropertyDescriptor {
[INFO] [stderr]   |            ------------------ `PropertyDescriptor` is not local
[INFO] [stderr]   |
[INFO] [stderr]   = note: the derive macro `Trace` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]   = note: the derive macro `Trace` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stderr]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]   = note: this warning originates in the derive macro `Trace` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]  --> src/vm/object/property.rs:6:33
[INFO] [stderr]   |
[INFO] [stderr] 6 | #[derive(Debug, Default, Trace, Finalize)]
[INFO] [stderr]   |                                 ^-------
[INFO] [stderr]   |                                 |
[INFO] [stderr]   |                                 `Finalize` is not local
[INFO] [stderr]   |                                 move the `impl` block outside of this constant `_DERIVE_gc_Finalize_FOR_PropertyDescriptor`
[INFO] [stderr] 7 |
[INFO] [stderr] 8 | pub struct PropertyDescriptor {
[INFO] [stderr]   |            ------------------ `PropertyDescriptor` is not local
[INFO] [stderr]   |
[INFO] [stderr]   = note: the derive macro `Finalize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]   = note: the derive macro `Finalize` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stderr]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]   = note: this warning originates in the derive macro `Finalize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> src/vm/object/property.rs:12:26
[INFO] [stderr]    |
[INFO] [stderr] 12 | #[derive(Debug, Default, Trace, Finalize)]
[INFO] [stderr]    |                          ^----
[INFO] [stderr]    |                          |
[INFO] [stderr]    |                          `Trace` is not local
[INFO] [stderr]    |                          move the `impl` block outside of this constant `_DERIVE_gc_Trace_FOR_PropertyMap`
[INFO] [stderr] 13 | pub struct PropertyMap {
[INFO] [stderr]    |            ----------- `PropertyMap` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Trace` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Trace` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Trace` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> src/vm/object/property.rs:12:26
[INFO] [stderr]    |
[INFO] [stderr] 12 | #[derive(Debug, Default, Trace, Finalize)]
[INFO] [stderr]    |                          ^----
[INFO] [stderr]    |                          |
[INFO] [stderr]    |                          `Drop` is not local
[INFO] [stderr]    |                          move the `impl` block outside of this constant `_DERIVE_std_ops_Drop_FOR_PropertyMap`
[INFO] [stderr] 13 | pub struct PropertyMap {
[INFO] [stderr]    |            ----------- `PropertyMap` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Trace` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Trace` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Trace` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> src/vm/object/property.rs:12:33
[INFO] [stderr]    |
[INFO] [stderr] 12 | #[derive(Debug, Default, Trace, Finalize)]
[INFO] [stderr]    |                                 ^-------
[INFO] [stderr]    |                                 |
[INFO] [stderr]    |                                 `Finalize` is not local
[INFO] [stderr]    |                                 move the `impl` block outside of this constant `_DERIVE_gc_Finalize_FOR_PropertyMap`
[INFO] [stderr] 13 | pub struct PropertyMap {
[INFO] [stderr]    |            ----------- `PropertyMap` is not local
[INFO] [stderr]    |
[INFO] [stderr]    = note: the derive macro `Finalize` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the derive macro `Finalize` may come from an old version of the `gc_derive` crate, try updating your dependency with `cargo update -p gc_derive`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stderr]    = note: this warning originates in the derive macro `Finalize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `lowscript` (bin "lowscript" test) generated 13 warnings (run `cargo fix --bin "lowscript" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lowscript-6f6b3fcc29b78350)
[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] running `Command { std: "docker" "inspect" "18b6639f83b22dbb50cb46ee3d90737017b7e663aacb78941c1d38bff1343156", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18b6639f83b22dbb50cb46ee3d90737017b7e663aacb78941c1d38bff1343156", kill_on_drop: false }`
[INFO] [stdout] 18b6639f83b22dbb50cb46ee3d90737017b7e663aacb78941c1d38bff1343156