[INFO] cloning repository https://github.com/kinoite/kopi-lang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kinoite/kopi-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkinoite%2Fkopi-lang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkinoite%2Fkopi-lang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f4f417ccee33d4ce19951345b375c63e03d1ef5b [INFO] testing kinoite/kopi-lang against try#a7ee93192a766fb0dafa23def7154fc03cfcfc3e for pr-146989 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkinoite%2Fkopi-lang" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/kinoite/kopi-lang [INFO] finished tweaking git repo https://github.com/kinoite/kopi-lang [INFO] tweaked toml for git repo https://github.com/kinoite/kopi-lang written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/kinoite/kopi-lang on toolchain a7ee93192a766fb0dafa23def7154fc03cfcfc3e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/kinoite/kopi-lang 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" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 33 packages to latest Rust 1.94.0-nightly compatible versions [INFO] [stderr] Adding bitflags v2.10.0 [INFO] [stderr] Adding cfg-if v1.0.4 [INFO] [stderr] Adding convert_case v0.10.0 [INFO] [stderr] Adding crossterm v0.29.0 [INFO] [stderr] Adding crossterm_winapi v0.9.1 [INFO] [stderr] Adding derive_more v2.1.1 [INFO] [stderr] Adding derive_more-impl v2.1.1 [INFO] [stderr] Adding document-features v0.2.12 [INFO] [stderr] Adding errno v0.3.14 [INFO] [stderr] Adding libc v0.2.180 [INFO] [stderr] Adding linux-raw-sys v0.11.0 [INFO] [stderr] Adding litrs v1.0.0 [INFO] [stderr] Adding lock_api v0.4.14 [INFO] [stderr] Adding log v0.4.29 [INFO] [stderr] Adding mio v1.1.1 [INFO] [stderr] Adding parking_lot v0.12.5 [INFO] [stderr] Adding parking_lot_core v0.9.12 [INFO] [stderr] Adding redox_syscall v0.5.18 [INFO] [stderr] Adding rustc_version v0.4.1 [INFO] [stderr] Adding rustix v1.1.3 [INFO] [stderr] Adding scopeguard v1.2.0 [INFO] [stderr] Adding semver v1.0.27 [INFO] [stderr] Adding signal-hook v0.3.18 [INFO] [stderr] Adding signal-hook-mio v0.2.5 [INFO] [stderr] Adding signal-hook-registry v1.4.8 [INFO] [stderr] Adding smallvec v1.15.1 [INFO] [stderr] Adding unicode-segmentation v1.12.0 [INFO] [stderr] Adding wasi v0.11.1+wasi-snapshot-preview1 [INFO] [stderr] Adding winapi v0.3.9 [INFO] [stderr] Adding winapi-i686-pc-windows-gnu v0.4.0 [INFO] [stderr] Adding winapi-x86_64-pc-windows-gnu v0.4.0 [INFO] [stderr] Adding windows-link v0.2.1 [INFO] [stderr] Adding windows-sys v0.61.2 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ariadne v0.5.1 [INFO] [stderr] Downloaded signal-hook-mio v0.2.5 [INFO] [stderr] Downloaded crossterm v0.29.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 54dc6975a95cf2f3757511675b623a87ff7a22f2e2dac8e1b5428a33690dc2c1 [INFO] running `Command { std: "docker" "start" "-a" "54dc6975a95cf2f3757511675b623a87ff7a22f2e2dac8e1b5428a33690dc2c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "54dc6975a95cf2f3757511675b623a87ff7a22f2e2dac8e1b5428a33690dc2c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54dc6975a95cf2f3757511675b623a87ff7a22f2e2dac8e1b5428a33690dc2c1", kill_on_drop: false }` [INFO] [stdout] 54dc6975a95cf2f3757511675b623a87ff7a22f2e2dac8e1b5428a33690dc2c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5920c9c2a394b82e882a82cd84c7f7a72d53d6a9493f5c2103dbc1c3b7e1f744 [INFO] running `Command { std: "docker" "start" "-a" "5920c9c2a394b82e882a82cd84c7f7a72d53d6a9493f5c2103dbc1c3b7e1f744", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.180 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Compiling rustix v1.1.3 [INFO] [stderr] Compiling anstyle-query v1.1.3 [INFO] [stderr] Compiling convert_case v0.10.0 [INFO] [stderr] Compiling lock_api v0.4.14 [INFO] [stderr] Compiling bitflags v2.10.0 [INFO] [stderr] Compiling litrs v1.0.0 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling anstream v0.6.19 [INFO] [stderr] Compiling clap_builder v4.5.40 [INFO] [stderr] Compiling ariadne v0.5.1 [INFO] [stderr] Compiling document-features v0.2.12 [INFO] [stderr] Compiling errno v0.3.14 [INFO] [stderr] Compiling mio v1.1.1 [INFO] [stderr] Compiling signal-hook-registry v1.4.8 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling signal-hook-mio v0.2.5 [INFO] [stderr] Compiling derive_more-impl v2.1.1 [INFO] [stderr] Compiling clap_derive v4.5.40 [INFO] [stderr] Compiling derive_more v2.1.1 [INFO] [stderr] Compiling crossterm v0.29.0 [INFO] [stderr] Compiling clap v4.5.40 [INFO] [stderr] Compiling kopi v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: type alias `KopiNativeFn` is never used [INFO] [stdout] --> src/stdlib.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | pub type KopiNativeFn = Rc) -> Result>; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.73s [INFO] running `Command { std: "docker" "inspect" "5920c9c2a394b82e882a82cd84c7f7a72d53d6a9493f5c2103dbc1c3b7e1f744", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5920c9c2a394b82e882a82cd84c7f7a72d53d6a9493f5c2103dbc1c3b7e1f744", kill_on_drop: false }` [INFO] [stdout] 5920c9c2a394b82e882a82cd84c7f7a72d53d6a9493f5c2103dbc1c3b7e1f744 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0ba223086fa3b7aea39e0a63da1cedc046e680fdc65cc7787665f4720f7bb90f [INFO] running `Command { std: "docker" "start" "-a" "0ba223086fa3b7aea39e0a63da1cedc046e680fdc65cc7787665f4720f7bb90f", kill_on_drop: false }` [INFO] [stderr] Compiling kopi v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: type alias `KopiNativeFn` is never used [INFO] [stdout] --> src/stdlib.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | pub type KopiNativeFn = Rc) -> Result>; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.88s [INFO] running `Command { std: "docker" "inspect" "0ba223086fa3b7aea39e0a63da1cedc046e680fdc65cc7787665f4720f7bb90f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ba223086fa3b7aea39e0a63da1cedc046e680fdc65cc7787665f4720f7bb90f", kill_on_drop: false }` [INFO] [stdout] 0ba223086fa3b7aea39e0a63da1cedc046e680fdc65cc7787665f4720f7bb90f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c279451fa377c299dee30261a152edee8b6c416520689a085b9e776cf555cbf0 [INFO] running `Command { std: "docker" "start" "-a" "c279451fa377c299dee30261a152edee8b6c416520689a085b9e776cf555cbf0", kill_on_drop: false }` [INFO] [stderr] warning: type alias `KopiNativeFn` is never used [INFO] [stderr] --> src/stdlib.rs:13:10 [INFO] [stderr] | [INFO] [stderr] 13 | pub type KopiNativeFn = Rc) -> Result>; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `kopi` (bin "kopi" test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/kopi-1d1de3bb386cc6b6) [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" "c279451fa377c299dee30261a152edee8b6c416520689a085b9e776cf555cbf0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c279451fa377c299dee30261a152edee8b6c416520689a085b9e776cf555cbf0", kill_on_drop: false }` [INFO] [stdout] c279451fa377c299dee30261a152edee8b6c416520689a085b9e776cf555cbf0