[INFO] fetching crate m68000 0.2.1...
[INFO] checking m68000-0.2.1 against master#c3def263a44e07e09ae6d57abfc8650227fb4972 for pr-118833
[INFO] extracting crate m68000 0.2.1 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate m68000 0.2.1 on toolchain c3def263a44e07e09ae6d57abfc8650227fb4972
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate m68000 0.2.1
[INFO] finished tweaking crates.io crate m68000 0.2.1
[INFO] tweaked toml for crates.io crate m68000 0.2.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate m68000 0.2.1 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" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 17caed3bebf3edbd5e1f0072effcd4fef6e1311272ecb098b7f7a0f39b064aec
[INFO] running `Command { std: "docker" "start" "-a" "17caed3bebf3edbd5e1f0072effcd4fef6e1311272ecb098b7f7a0f39b064aec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "17caed3bebf3edbd5e1f0072effcd4fef6e1311272ecb098b7f7a0f39b064aec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17caed3bebf3edbd5e1f0072effcd4fef6e1311272ecb098b7f7a0f39b064aec", kill_on_drop: false }`
[INFO] [stdout] 17caed3bebf3edbd5e1f0072effcd4fef6e1311272ecb098b7f7a0f39b064aec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f191364fdcb5976625e7b56c0a26b267af6a0aaea4500bc35abdc0c37d6eb538
[INFO] running `Command { std: "docker" "start" "-a" "f191364fdcb5976625e7b56c0a26b267af6a0aaea4500bc35abdc0c37d6eb538", kill_on_drop: false }`
[INFO] [stderr]     Checking m68000 v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `AddressingMode`, `BriefExtensionWord`
[INFO] [stdout]  --> tests/overflow.rs:7:32
[INFO] [stdout]   |
[INFO] [stdout] 7 | use m68000::addressing_modes::{AddressingMode, BriefExtensionWord};
[INFO] [stdout]   |                                ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `m68000::assembler::*`
[INFO] [stdout]  --> tests/overflow.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use m68000::assembler::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Direction`, `Size`
[INFO] [stdout]  --> tests/overflow.rs:9:27
[INFO] [stdout]   |
[INFO] [stdout] 9 | use m68000::instruction::{Direction, Size};
[INFO] [stdout]   |                           ^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `u`
[INFO] [stdout]   --> tests/overflow.rs:22:14
[INFO] [stdout]    |
[INFO] [stdout] 22 | macro_rules! u {
[INFO] [stdout]    |              ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_code` is never used
[INFO] [stdout]   --> tests/overflow.rs:30:4
[INFO] [stdout]    |
[INFO] [stdout] 30 | fn generate_code() -> Vec<u8> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "f191364fdcb5976625e7b56c0a26b267af6a0aaea4500bc35abdc0c37d6eb538", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f191364fdcb5976625e7b56c0a26b267af6a0aaea4500bc35abdc0c37d6eb538", kill_on_drop: false }`
[INFO] [stdout] f191364fdcb5976625e7b56c0a26b267af6a0aaea4500bc35abdc0c37d6eb538