[INFO] fetching crate tidalcycles-rs 0.1.2... [INFO] testing tidalcycles-rs-0.1.2 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate tidalcycles-rs 0.1.2 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate tidalcycles-rs 0.1.2 [INFO] finished tweaking crates.io crate tidalcycles-rs 0.1.2 [INFO] tweaked toml for crates.io crate tidalcycles-rs 0.1.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate tidalcycles-rs 0.1.2 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate tidalcycles-rs 0.1.2 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libz-rs-sys v0.5.1 [INFO] [stderr] Downloaded zip v4.2.0 [INFO] [stderr] Downloaded rosc v0.11.4 [INFO] [stderr] Downloaded liblzma v0.4.2 [INFO] [stderr] Downloaded zopfli v0.8.2 [INFO] [stderr] Downloaded zlib-rs v0.5.1 [INFO] [stderr] Downloaded liblzma-sys v0.4.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 11a535766e904e94aaa6a7b9c722652c5ebb7f3da8ca2510a0502ed43316cfd5 [INFO] running `Command { std: "docker" "start" "-a" "11a535766e904e94aaa6a7b9c722652c5ebb7f3da8ca2510a0502ed43316cfd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "11a535766e904e94aaa6a7b9c722652c5ebb7f3da8ca2510a0502ed43316cfd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11a535766e904e94aaa6a7b9c722652c5ebb7f3da8ca2510a0502ed43316cfd5", kill_on_drop: false }` [INFO] [stdout] 11a535766e904e94aaa6a7b9c722652c5ebb7f3da8ca2510a0502ed43316cfd5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ca2936abe40121ddffda768bd6a6a3dc6459797a20d1effdb26276667ef33969 [INFO] running `Command { std: "docker" "start" "-a" "ca2936abe40121ddffda768bd6a6a3dc6459797a20d1effdb26276667ef33969", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling nix v0.30.1 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling zlib-rs v0.5.1 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling bumpalo v3.19.0 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling aes v0.8.4 [INFO] [stderr] Compiling dirs-sys v0.5.0 [INFO] [stderr] Compiling env_home v0.1.0 [INFO] [stderr] Compiling deflate64 v0.1.9 [INFO] [stderr] Compiling pbkdf2 v0.12.2 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling dirs v6.0.0 [INFO] [stderr] Compiling zopfli v0.8.2 [INFO] [stderr] Compiling jobserver v0.1.33 [INFO] [stderr] Compiling cc v1.2.27 [INFO] [stderr] Compiling which v8.0.0 [INFO] [stderr] Compiling ctrlc v3.4.7 [INFO] [stderr] Compiling rosc v0.11.4 [INFO] [stderr] Compiling zstd-sys v2.0.15+zstd.1.5.7 [INFO] [stderr] Compiling bzip2-sys v0.1.13+1.0.8 [INFO] [stderr] Compiling liblzma-sys v0.4.4 [INFO] [stderr] Compiling bzip2 v0.5.2 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling libz-rs-sys v0.5.1 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling liblzma v0.4.2 [INFO] [stderr] Compiling tokio v1.45.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling zstd v0.13.3 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling zip v4.2.0 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling tidalcycles-rs v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/main.rs:449:5 [INFO] [stdout] | [INFO] [stdout] 445 | / loop { [INFO] [stdout] 446 | | // Keep the main thread alive [INFO] [stdout] 447 | | thread::park(); [INFO] [stdout] 448 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 449 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `ensure_gh_installed` is never used [INFO] [stdout] --> src/install.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn ensure_gh_installed() -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.43s [INFO] running `Command { std: "docker" "inspect" "ca2936abe40121ddffda768bd6a6a3dc6459797a20d1effdb26276667ef33969", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca2936abe40121ddffda768bd6a6a3dc6459797a20d1effdb26276667ef33969", kill_on_drop: false }` [INFO] [stdout] ca2936abe40121ddffda768bd6a6a3dc6459797a20d1effdb26276667ef33969 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d0fcfe2e62bba13590f172c1908d528c21fad857970f61cdd661b6aa6e3fc792 [INFO] running `Command { std: "docker" "start" "-a" "d0fcfe2e62bba13590f172c1908d528c21fad857970f61cdd661b6aa6e3fc792", kill_on_drop: false }` [INFO] [stderr] Compiling tidalcycles-rs v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/main.rs:449:5 [INFO] [stdout] | [INFO] [stdout] 445 | / loop { [INFO] [stdout] 446 | | // Keep the main thread alive [INFO] [stdout] 447 | | thread::park(); [INFO] [stdout] 448 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 449 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `ensure_gh_installed` is never used [INFO] [stdout] --> src/install.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn ensure_gh_installed() -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.11s [INFO] running `Command { std: "docker" "inspect" "d0fcfe2e62bba13590f172c1908d528c21fad857970f61cdd661b6aa6e3fc792", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0fcfe2e62bba13590f172c1908d528c21fad857970f61cdd661b6aa6e3fc792", kill_on_drop: false }` [INFO] [stdout] d0fcfe2e62bba13590f172c1908d528c21fad857970f61cdd661b6aa6e3fc792 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] beb12c6b2d63ca02679290264a8c44997e9c8e7713651baa4a4631aa44ce2c8a [INFO] running `Command { std: "docker" "start" "-a" "beb12c6b2d63ca02679290264a8c44997e9c8e7713651baa4a4631aa44ce2c8a", kill_on_drop: false }` [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/main.rs:449:5 [INFO] [stderr] | [INFO] [stderr] 445 | / loop { [INFO] [stderr] 446 | | // Keep the main thread alive [INFO] [stderr] 447 | | thread::park(); [INFO] [stderr] 448 | | } [INFO] [stderr] | |_____- any code following this expression is unreachable [INFO] [stderr] 449 | Ok(()) [INFO] [stderr] | ^^^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `ensure_gh_installed` is never used [INFO] [stderr] --> src/install.rs:5:8 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn ensure_gh_installed() -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `tidalcycles-rs` (bin "tidalcycles-rs" test) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tidalcycles_rs-2f51da82f06c00c7) [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] [stderr] Running unittests src/bin/tcrs_dirt_osc.rs (/opt/rustwide/target/debug/deps/tcrs_dirt_osc-7a7c5b892a45b0f9) [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] [stderr] Running unittests src/bin/tcrs_dirt_sample_iter.rs (/opt/rustwide/target/debug/deps/tcrs_dirt_sample_iter-df0bad3737df8d7f) [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] [stderr] Running unittests src/bin/tcrs_interactive_tidal.rs (/opt/rustwide/target/debug/deps/tcrs_interactive_tidal-710598292c70d27f) [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] [stderr] Running unittests src/bin/tcrs_osc_tidal_patterns.rs (/opt/rustwide/target/debug/deps/tcrs_osc_tidal_patterns-1c981348ba228e27) [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] [stderr] Running unittests src/bin/tcrs_sc3plugins_eval.rs (/opt/rustwide/target/debug/deps/tcrs_sc3plugins_eval-a5de89f04fec58e7) [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] [stderr] Running unittests src/bin/tcrs_supercolider_osc_eval.rs (/opt/rustwide/target/debug/deps/tcrs_supercolider_osc_eval-16100e71c0cc47ad) [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] [stderr] Running unittests src/bin/tcrs_tidal_ghci.rs (/opt/rustwide/target/debug/deps/tcrs_tidal_ghci-0d2bb22eed388170) [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] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tidalcycles_rs-9bf8916b911f74a9) [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] [stderr] Doc-tests tidalcycles_rs [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" "beb12c6b2d63ca02679290264a8c44997e9c8e7713651baa4a4631aa44ce2c8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "beb12c6b2d63ca02679290264a8c44997e9c8e7713651baa4a4631aa44ce2c8a", kill_on_drop: false }` [INFO] [stdout] beb12c6b2d63ca02679290264a8c44997e9c8e7713651baa4a4631aa44ce2c8a