[INFO] cloning repository https://github.com/krista-chan/asm.uwu [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/krista-chan/asm.uwu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrista-chan%2Fasm.uwu", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrista-chan%2Fasm.uwu'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9fb6b1afc7431569a6a89ca61771090a0f60d04a [INFO] testing krista-chan/asm.uwu against master#414482f6a0d4e7290f614300581a0b55442552a3 for pr-140985 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrista-chan%2Fasm.uwu" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/krista-chan/asm.uwu on toolchain 414482f6a0d4e7290f614300581a0b55442552a3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/krista-chan/asm.uwu [INFO] finished tweaking git repo https://github.com/krista-chan/asm.uwu [INFO] tweaked toml for git repo https://github.com/krista-chan/asm.uwu written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/krista-chan/asm.uwu 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" "+414482f6a0d4e7290f614300581a0b55442552a3" "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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3f195a55a42cce63084b297117fb6212e98f7791b25b8586ac54ff1fc546dc40 [INFO] running `Command { std: "docker" "start" "-a" "3f195a55a42cce63084b297117fb6212e98f7791b25b8586ac54ff1fc546dc40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3f195a55a42cce63084b297117fb6212e98f7791b25b8586ac54ff1fc546dc40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f195a55a42cce63084b297117fb6212e98f7791b25b8586ac54ff1fc546dc40", kill_on_drop: false }` [INFO] [stdout] 3f195a55a42cce63084b297117fb6212e98f7791b25b8586ac54ff1fc546dc40 [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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 179f15d6f3548b88cc9c88146059c175f96750cb1eb0327d228d112d2bf28ba3 [INFO] running `Command { std: "docker" "start" "-a" "179f15d6f3548b88cc9c88146059c175f96750cb1eb0327d228d112d2bf28ba3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling beef v0.5.1 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling logos-derive v0.12.0 [INFO] [stderr] Compiling logos v0.12.0 [INFO] [stderr] Compiling asm-uwu v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `start` and `end` are never read [INFO] [stdout] --> src/ast.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Span { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 5 | pub start: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 6 | pub end: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Span` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `data` and `span` are never read [INFO] [stdout] --> src/ast.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct Spanned [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 23 | pub data: T, [INFO] [stdout] | ^^^^ [INFO] [stdout] 24 | pub span: Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Spanned` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.86s [INFO] running `Command { std: "docker" "inspect" "179f15d6f3548b88cc9c88146059c175f96750cb1eb0327d228d112d2bf28ba3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "179f15d6f3548b88cc9c88146059c175f96750cb1eb0327d228d112d2bf28ba3", kill_on_drop: false }` [INFO] [stdout] 179f15d6f3548b88cc9c88146059c175f96750cb1eb0327d228d112d2bf28ba3 [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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5fdd5d8c4eb88790ee137066cfa150ffedfe90bcf9459c098fd57c5a061d37d1 [INFO] running `Command { std: "docker" "start" "-a" "5fdd5d8c4eb88790ee137066cfa150ffedfe90bcf9459c098fd57c5a061d37d1", kill_on_drop: false }` [INFO] [stderr] Compiling asm-uwu v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `start` and `end` are never read [INFO] [stdout] --> src/ast.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Span { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 5 | pub start: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 6 | pub end: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Span` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `data` and `span` are never read [INFO] [stdout] --> src/ast.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct Spanned [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 23 | pub data: T, [INFO] [stdout] | ^^^^ [INFO] [stdout] 24 | pub span: Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Spanned` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.40s [INFO] running `Command { std: "docker" "inspect" "5fdd5d8c4eb88790ee137066cfa150ffedfe90bcf9459c098fd57c5a061d37d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fdd5d8c4eb88790ee137066cfa150ffedfe90bcf9459c098fd57c5a061d37d1", kill_on_drop: false }` [INFO] [stdout] 5fdd5d8c4eb88790ee137066cfa150ffedfe90bcf9459c098fd57c5a061d37d1 [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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 83a904fa9b44802ac0d90e20558c8cd85152a3b224a96ad001fb8afe60733786 [INFO] running `Command { std: "docker" "start" "-a" "83a904fa9b44802ac0d90e20558c8cd85152a3b224a96ad001fb8afe60733786", kill_on_drop: false }` [INFO] [stderr] warning: fields `start` and `end` are never read [INFO] [stderr] --> src/ast.rs:5:9 [INFO] [stderr] | [INFO] [stderr] 4 | pub struct Span { [INFO] [stderr] | ---- fields in this struct [INFO] [stderr] 5 | pub start: usize, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 6 | pub end: usize, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Span` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: fields `data` and `span` are never read [INFO] [stderr] --> src/ast.rs:23:9 [INFO] [stderr] | [INFO] [stderr] 19 | pub struct Spanned [INFO] [stderr] | ------- fields in this struct [INFO] [stderr] ... [INFO] [stderr] 23 | pub data: T, [INFO] [stderr] | ^^^^ [INFO] [stderr] 24 | pub span: Span, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Spanned` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `asm-uwu` (bin "asm-uwu" test) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/asm_uwu-f68eddeb3fbba792) [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" "83a904fa9b44802ac0d90e20558c8cd85152a3b224a96ad001fb8afe60733786", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83a904fa9b44802ac0d90e20558c8cd85152a3b224a96ad001fb8afe60733786", kill_on_drop: false }` [INFO] [stdout] 83a904fa9b44802ac0d90e20558c8cd85152a3b224a96ad001fb8afe60733786