[INFO] cloning repository https://github.com/cyc4188/Lox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cyc4188/Lox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcyc4188%2FLox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcyc4188%2FLox'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2e197650b127ec064f362a840614d3935774bfad [INFO] checking cyc4188/Lox against master#040e2f8b9ff2d76fbe2146d6003e297ed4532088 for pr-143619 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcyc4188%2FLox" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/cyc4188/Lox [INFO] finished tweaking git repo https://github.com/cyc4188/Lox [INFO] tweaked toml for git repo https://github.com/cyc4188/Lox written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/cyc4188/Lox on toolchain 040e2f8b9ff2d76fbe2146d6003e297ed4532088 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+040e2f8b9ff2d76fbe2146d6003e297ed4532088" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/cyc4188/Lox 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" "+040e2f8b9ff2d76fbe2146d6003e297ed4532088" "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] Downloading crates ... [INFO] [stderr] Downloaded test-generator v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e8955075918b6d00525c617f7c34ee2595c70db70b3cf844dc875e4d3604499b" "/opt/rustwide/cargo-home/bin/cargo" "+040e2f8b9ff2d76fbe2146d6003e297ed4532088" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5f7972d2ff864f5f9daaf5782d1f62dc6cb5f60e90302dcd8bb30fa8c83f6153 [INFO] running `Command { std: "docker" "start" "-a" "5f7972d2ff864f5f9daaf5782d1f62dc6cb5f60e90302dcd8bb30fa8c83f6153", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5f7972d2ff864f5f9daaf5782d1f62dc6cb5f60e90302dcd8bb30fa8c83f6153", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f7972d2ff864f5f9daaf5782d1f62dc6cb5f60e90302dcd8bb30fa8c83f6153", kill_on_drop: false }` [INFO] [stdout] 5f7972d2ff864f5f9daaf5782d1f62dc6cb5f60e90302dcd8bb30fa8c83f6153 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e8955075918b6d00525c617f7c34ee2595c70db70b3cf844dc875e4d3604499b" "/opt/rustwide/cargo-home/bin/cargo" "+040e2f8b9ff2d76fbe2146d6003e297ed4532088" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6cb4a509be588799ee0f77a7c1c9037aeb1dfb1320f18dbe98e4821bf9321976 [INFO] running `Command { std: "docker" "start" "-a" "6cb4a509be588799ee0f77a7c1c9037aeb1dfb1320f18dbe98e4821bf9321976", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking log v0.4.25 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling unicode-ident v1.0.16 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Checking bitflags v2.8.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking linux-raw-sys v0.4.15 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking anstyle-parse v0.2.6 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking anstyle v1.0.10 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking anstyle-query v1.1.2 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking colorchoice v1.0.3 [INFO] [stderr] Checking unicode-segmentation v1.12.0 [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stderr] Checking unicode-width v0.2.0 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking home v0.5.11 [INFO] [stderr] Checking anstream v0.6.18 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Checking is-terminal v0.4.15 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking fd-lock v4.0.2 [INFO] [stderr] Compiling enum-display-derive v0.1.1 [INFO] [stderr] Checking rustyline v15.0.0 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Compiling test-generator v0.3.1 [INFO] [stderr] Checking env_filter v0.1.3 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Checking env_logger v0.11.6 [INFO] [stderr] Checking pretty_env_logger v0.5.0 [INFO] [stderr] Checking lox v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `with-file-history` [INFO] [stdout] --> src/loxer.rs:83:15 [INFO] [stdout] | [INFO] [stdout] 83 | #[cfg(feature = "with-file-history")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `with-file-history` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `with-file-history` [INFO] [stdout] --> src/loxer.rs:83:15 [INFO] [stdout] | [INFO] [stdout] 83 | #[cfg(feature = "with-file-history")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `with-file-history` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index_end` [INFO] [stdout] --> src/expression.rs:378:17 [INFO] [stdout] | [INFO] [stdout] 378 | index_end, [INFO] [stdout] | ^^^^^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: try removing the field [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index_end` [INFO] [stdout] --> src/expression.rs:378:17 [INFO] [stdout] | [INFO] [stdout] 378 | index_end, [INFO] [stdout] | ^^^^^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: try removing the field [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.29s [INFO] running `Command { std: "docker" "inspect" "6cb4a509be588799ee0f77a7c1c9037aeb1dfb1320f18dbe98e4821bf9321976", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6cb4a509be588799ee0f77a7c1c9037aeb1dfb1320f18dbe98e4821bf9321976", kill_on_drop: false }` [INFO] [stdout] 6cb4a509be588799ee0f77a7c1c9037aeb1dfb1320f18dbe98e4821bf9321976