[INFO] cloning repository https://github.com/Budmeister/budc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Budmeister/budc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBudmeister%2Fbudc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBudmeister%2Fbudc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 64f85633cee20896bf97e694a7497f7e6502a25d
[INFO] checking Budmeister/budc against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBudmeister%2Fbudc" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Budmeister/budc
[INFO] finished tweaking git repo https://github.com/Budmeister/budc
[INFO] tweaked toml for git repo https://github.com/Budmeister/budc written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Budmeister/budc on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Budmeister/budc 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.51
[INFO] [stderr]   Downloaded beef v0.5.2
[INFO] [stderr]   Downloaded logos-derive v0.12.1
[INFO] [stderr]   Downloaded colored v2.0.0
[INFO] [stderr]   Downloaded logos v0.12.1
[INFO] [stderr]   Downloaded itertools v0.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3dc50422a228950a0871dea1a8c26a5199168691426499044aa233d690ece45c
[INFO] running `Command { std: "docker" "start" "-a" "3dc50422a228950a0871dea1a8c26a5199168691426499044aa233d690ece45c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3dc50422a228950a0871dea1a8c26a5199168691426499044aa233d690ece45c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dc50422a228950a0871dea1a8c26a5199168691426499044aa233d690ece45c", kill_on_drop: false }`
[INFO] [stdout] 3dc50422a228950a0871dea1a8c26a5199168691426499044aa233d690ece45c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1c4c46c1fd1527456031d6d23d0581de7fb810b1291455a17d2169ebccbb72f
[INFO] running `Command { std: "docker" "start" "-a" "b1c4c46c1fd1527456031d6d23d0581de7fb810b1291455a17d2169ebccbb72f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]    Compiling logos-derive v0.12.1
[INFO] [stderr]    Compiling proc_macros v0.1.0 (/opt/rustwide/workdir/proc_macros)
[INFO] [stderr]     Checking logos v0.12.1
[INFO] [stderr]     Checking budc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `types::*`
[INFO] [stdout]  --> src/m68k/intermediate/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use types::*;
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> src/m68k/mod.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use crate::m68k::intermediate::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the name `compile` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 14 | pub use crate::m68k::bottom::*;
[INFO] [stdout]    |         ---------------------- but the name `compile` in the type namespace is also re-exported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `compile` is ambiguous
[INFO] [stdout]   --> src/m68k/intermediate/function.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     compile::compile_expr(
[INFO] [stdout]    |     ^^^^^^^ ambiguous name
[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: for more information, see issue #114095 <https://github.com/rust-lang/rust/issues/114095>
[INFO] [stdout]    = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `compile` could refer to the module imported here
[INFO] [stdout]   --> src/m68k/mod.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use crate::m68k::intermediate::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: consider adding an explicit import of `compile` to disambiguate
[INFO] [stdout] note: `compile` could also refer to the module imported here
[INFO] [stdout]   --> src/m68k/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub use crate::m68k::bottom::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: consider adding an explicit import of `compile` to disambiguate
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_imports)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `types::*`
[INFO] [stdout]  --> src/m68k/intermediate/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use types::*;
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> src/m68k/mod.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use crate::m68k::intermediate::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the name `compile` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 14 | pub use crate::m68k::bottom::*;
[INFO] [stdout]    |         ---------------------- but the name `compile` in the type namespace is also re-exported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `compile` is ambiguous
[INFO] [stdout]   --> src/m68k/intermediate/function.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     compile::compile_expr(
[INFO] [stdout]    |     ^^^^^^^ ambiguous name
[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: for more information, see issue #114095 <https://github.com/rust-lang/rust/issues/114095>
[INFO] [stdout]    = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `compile` could refer to the module imported here
[INFO] [stdout]   --> src/m68k/mod.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use crate::m68k::intermediate::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: consider adding an explicit import of `compile` to disambiguate
[INFO] [stdout] note: `compile` could also refer to the module imported here
[INFO] [stdout]   --> src/m68k/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub use crate::m68k::bottom::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: consider adding an explicit import of `compile` to disambiguate
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_imports)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/m68k/top.rs:517:13
[INFO] [stdout]     |
[INFO] [stdout] 517 |     Pointer(&'tt TypeType),
[INFO] [stdout]     |     ------- ^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 517 -     Pointer(&'tt TypeType),
[INFO] [stdout] 517 +     Pointer(()),
[INFO] [stdout]     |
[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/m68k/top.rs:219:9
[INFO] [stdout]     |
[INFO] [stdout] 214 | /     pub fn code_generate(
[INFO] [stdout] 215 | |         &self,
[INFO] [stdout] 216 | |         log_options: &LoggingOptions,
[INFO] [stdout] 217 | |         tree: Node<bud::BudTerminal, bud::BudNonTerminal>,
[INFO] [stdout] 218 | |     ) -> Result<Environment, Vec<(BudErr, Option<String>)>> {
[INFO] [stdout]     | |___________________________________________________________- move the `impl` block outside of this method `code_generate`
[INFO] [stdout] 219 |           impl From<BudErr> for Vec<(BudErr, Option<String>)> {
[INFO] [stdout]     |           ^^^^^----^------^^^^^^---^^------^^------^------^^^
[INFO] [stdout]     |                |    |           |    |       |      |
[INFO] [stdout]     |                |    |           |    |       |      `String` is not local
[INFO] [stdout]     |                |    |           |    |       `Option` is not local
[INFO] [stdout]     |                |    |           |    `BudErr` is not local
[INFO] [stdout]     |                |    |           `Vec` is not local
[INFO] [stdout]     |                |    `BudErr` is not local
[INFO] [stdout]     |                `From` is not local
[INFO] [stdout]     |
[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: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/m68k/top.rs:517:13
[INFO] [stdout]     |
[INFO] [stdout] 517 |     Pointer(&'tt TypeType),
[INFO] [stdout]     |     ------- ^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 517 -     Pointer(&'tt TypeType),
[INFO] [stdout] 517 +     Pointer(()),
[INFO] [stdout]     |
[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/m68k/top.rs:219:9
[INFO] [stdout]     |
[INFO] [stdout] 214 | /     pub fn code_generate(
[INFO] [stdout] 215 | |         &self,
[INFO] [stdout] 216 | |         log_options: &LoggingOptions,
[INFO] [stdout] 217 | |         tree: Node<bud::BudTerminal, bud::BudNonTerminal>,
[INFO] [stdout] 218 | |     ) -> Result<Environment, Vec<(BudErr, Option<String>)>> {
[INFO] [stdout]     | |___________________________________________________________- move the `impl` block outside of this method `code_generate`
[INFO] [stdout] 219 |           impl From<BudErr> for Vec<(BudErr, Option<String>)> {
[INFO] [stdout]     |           ^^^^^----^------^^^^^^---^^------^^------^------^^^
[INFO] [stdout]     |                |    |           |    |       |      |
[INFO] [stdout]     |                |    |           |    |       |      `String` is not local
[INFO] [stdout]     |                |    |           |    |       `Option` is not local
[INFO] [stdout]     |                |    |           |    `BudErr` is not local
[INFO] [stdout]     |                |    |           `Vec` is not local
[INFO] [stdout]     |                |    `BudErr` is not local
[INFO] [stdout]     |                `From` is not local
[INFO] [stdout]     |
[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: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.27s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: budc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "b1c4c46c1fd1527456031d6d23d0581de7fb810b1291455a17d2169ebccbb72f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1c4c46c1fd1527456031d6d23d0581de7fb810b1291455a17d2169ebccbb72f", kill_on_drop: false }`
[INFO] [stdout] b1c4c46c1fd1527456031d6d23d0581de7fb810b1291455a17d2169ebccbb72f
