[INFO] cloning repository https://github.com/bddap/chaincad [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bddap/chaincad" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbddap%2Fchaincad", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbddap%2Fchaincad'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 141df341f4df4635c8b76e73b06c8feb8e2521a7 [INFO] testing bddap/chaincad against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbddap%2Fchaincad" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bddap/chaincad on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bddap/chaincad [INFO] finished tweaking git repo https://github.com/bddap/chaincad [INFO] tweaked toml for git repo https://github.com/bddap/chaincad written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/bddap/chaincad already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c4b21776afa0d2a51c18489d981f2e2ac0b2700b131b18a798558ddb4abbc523 [INFO] running `Command { std: "docker" "start" "-a" "c4b21776afa0d2a51c18489d981f2e2ac0b2700b131b18a798558ddb4abbc523", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c4b21776afa0d2a51c18489d981f2e2ac0b2700b131b18a798558ddb4abbc523", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4b21776afa0d2a51c18489d981f2e2ac0b2700b131b18a798558ddb4abbc523", kill_on_drop: false }` [INFO] [stdout] c4b21776afa0d2a51c18489d981f2e2ac0b2700b131b18a798558ddb4abbc523 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e03a738c22bf487b3a34b0884271735bf147e000dee3c1d75178e8f429ff1c92 [INFO] running `Command { std: "docker" "start" "-a" "e03a738c22bf487b3a34b0884271735bf147e000dee3c1d75178e8f429ff1c92", kill_on_drop: false }` [INFO] [stderr] Compiling chaincad v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `Parent` [INFO] [stdout] --> src/eval.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | Parent(Vec>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `DeSugaredClip` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/eval.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Clone, Debug, PartialEq)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Child` [INFO] [stdout] --> src/eval.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | Child(&'a [char]), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DeSugaredClip` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/eval.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Clone, Debug, PartialEq)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `desugar` [INFO] [stdout] --> src/eval.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | fn desugar<'b>(src: &'b Clip) -> DeSugaredClip<'b> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `desugar_parent` [INFO] [stdout] --> src/eval.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | fn desugar_parent<'b>(parent: &'b [Clip]) -> DeSugaredClip<'b> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.61s [INFO] running `Command { std: "docker" "inspect" "e03a738c22bf487b3a34b0884271735bf147e000dee3c1d75178e8f429ff1c92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e03a738c22bf487b3a34b0884271735bf147e000dee3c1d75178e8f429ff1c92", kill_on_drop: false }` [INFO] [stdout] e03a738c22bf487b3a34b0884271735bf147e000dee3c1d75178e8f429ff1c92 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 981c10fad318d726f415304239dcb4f2ebc5b09abd163dc597ee99cb8ffd3174 [INFO] running `Command { std: "docker" "start" "-a" "981c10fad318d726f415304239dcb4f2ebc5b09abd163dc597ee99cb8ffd3174", kill_on_drop: false }` [INFO] [stderr] Compiling chaincad v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.38s [INFO] running `Command { std: "docker" "inspect" "981c10fad318d726f415304239dcb4f2ebc5b09abd163dc597ee99cb8ffd3174", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "981c10fad318d726f415304239dcb4f2ebc5b09abd163dc597ee99cb8ffd3174", kill_on_drop: false }` [INFO] [stdout] 981c10fad318d726f415304239dcb4f2ebc5b09abd163dc597ee99cb8ffd3174 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a244fab5a71336e6e8a955a61bd3d52cf52ac240005ffbc12f464cc9ffa8e20e [INFO] running `Command { std: "docker" "start" "-a" "a244fab5a71336e6e8a955a61bd3d52cf52ac240005ffbc12f464cc9ffa8e20e", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/chaincad-fda360c0aa85fde1) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test clip::tests::parse ... ok [INFO] [stdout] test clip::tests::parse3 ... ok [INFO] [stdout] test clip::tests::parse4 ... ok [INFO] [stdout] test clip::tests::parse5 ... ok [INFO] [stdout] test clip::tests::parse6 ... ok [INFO] [stdout] test clip::tests::parse7 ... ok [INFO] [stdout] test clip::tests::parse_sample ... ok [INFO] [stdout] test eval::tests::desugar ... ok [INFO] [stdout] test clip::tests::parse8 ... ok [INFO] [stdout] test clip::tests::parse2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a244fab5a71336e6e8a955a61bd3d52cf52ac240005ffbc12f464cc9ffa8e20e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a244fab5a71336e6e8a955a61bd3d52cf52ac240005ffbc12f464cc9ffa8e20e", kill_on_drop: false }` [INFO] [stdout] a244fab5a71336e6e8a955a61bd3d52cf52ac240005ffbc12f464cc9ffa8e20e