[INFO] cloning repository https://github.com/tomdottom/rust-game-of-life [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tomdottom/rust-game-of-life" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomdottom%2Frust-game-of-life", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomdottom%2Frust-game-of-life'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9bdf9cbf961aca60470392bcdb112135ea12b906 [INFO] checking tomdottom/rust-game-of-life against try#0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9 for pr-147185 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomdottom%2Frust-game-of-life" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/tomdottom/rust-game-of-life [INFO] finished tweaking git repo https://github.com/tomdottom/rust-game-of-life [INFO] tweaked toml for git repo https://github.com/tomdottom/rust-game-of-life written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/tomdottom/rust-game-of-life on toolchain 0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/tomdottom/rust-game-of-life 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" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: /workspace/builds/worker-0-tc2/source/cgol/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: /workspace/builds/worker-0-tc2/source/rust-cgol/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: /workspace/builds/worker-0-tc2/source/python-cgol/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: /workspace/builds/worker-0-tc2/source/wasm-cgol/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wbg-rand v0.4.1 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.16 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.16 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.16 [INFO] [stderr] Downloaded pyo3cls v0.4.0 [INFO] [stderr] Downloaded proc-macro-hack-impl v0.4.0 [INFO] [stderr] Downloaded itoa v0.4.2 [INFO] [stderr] Downloaded proc-macro-hack v0.4.0 [INFO] [stderr] Downloaded serde_derive v1.0.71 [INFO] [stderr] Downloaded quote v0.6.6 [INFO] [stderr] Downloaded bitflags v1.0.3 [INFO] [stderr] Downloaded ctrlc v3.1.1 [INFO] [stderr] Downloaded pkg-config v0.3.13 [INFO] [stderr] Downloaded mashup-impl v0.1.5 [INFO] [stderr] Downloaded mashup v0.1.5 [INFO] [stderr] Downloaded memchr v2.0.1 [INFO] [stderr] Downloaded pyo3-derive-backend v0.4.0 [INFO] [stderr] Downloaded cc v1.0.18 [INFO] [stderr] Downloaded aho-corasick v0.6.6 [INFO] [stderr] Downloaded num-traits v0.2.5 [INFO] [stderr] Downloaded unicode-segmentation v1.2.1 [INFO] [stderr] Downloaded serde_json v1.0.26 [INFO] [stderr] Downloaded serde v1.0.71 [INFO] [stderr] Downloaded wasm-bindgen v0.2.16 [INFO] [stderr] Downloaded syn v0.14.8 [INFO] [stderr] Downloaded nix v0.11.0 [INFO] [stderr] Downloaded pyo3 v0.4.0 [INFO] [stderr] Downloaded ucd-util v0.1.1 [INFO] [stderr] Downloaded ryu v0.2.3 [INFO] [stderr] Downloaded regex-syntax v0.6.2 [INFO] [stderr] Downloaded regex v1.0.2 [INFO] [stderr] Downloaded ncurses v5.94.0 [INFO] [stderr] Downloaded log v0.4.3 [INFO] [stderr] Downloaded utf8-ranges v1.0.0 [INFO] [stderr] Downloaded spin v0.4.9 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.16 [INFO] [stderr] Downloaded proc-macro2 v0.4.12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6a21454d4e5a16486d5d0a94382c9b82ac2f003558cc00a476deb16dd586eff4 [INFO] running `Command { std: "docker" "start" "-a" "6a21454d4e5a16486d5d0a94382c9b82ac2f003558cc00a476deb16dd586eff4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6a21454d4e5a16486d5d0a94382c9b82ac2f003558cc00a476deb16dd586eff4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a21454d4e5a16486d5d0a94382c9b82ac2f003558cc00a476deb16dd586eff4", kill_on_drop: false }` [INFO] [stdout] 6a21454d4e5a16486d5d0a94382c9b82ac2f003558cc00a476deb16dd586eff4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 032c949c88bc582e7e91122b1d90709248dadd7766021c08842294534a189588 [INFO] running `Command { std: "docker" "start" "-a" "032c949c88bc582e7e91122b1d90709248dadd7766021c08842294534a189588", kill_on_drop: false }` [INFO] [stderr] warning: /opt/rustwide/workdir/python-cgol/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: /opt/rustwide/workdir/cgol/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: /opt/rustwide/workdir/rust-cgol/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: /opt/rustwide/workdir/wasm-cgol/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling proc-macro2 v0.4.12 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling version_check v0.1.4 [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Compiling cfg-if v0.1.5 [INFO] [stderr] Compiling serde v1.0.71 [INFO] [stderr] Compiling ryu v0.2.3 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.16 [INFO] [stderr] Compiling log v0.4.3 [INFO] [stderr] Compiling itoa v0.4.2 [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling regex v1.0.2 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling proc-macro-hack-impl v0.4.0 [INFO] [stderr] Compiling regex-syntax v0.6.2 [INFO] [stdout] error[E0412]: cannot find type `SourceFile` in crate `proc_macro` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-0.4.12/src/unstable.rs:283:25 [INFO] [stdout] | [INFO] [stdout] 283 | Nightly(proc_macro::SourceFile, FileName), [INFO] [stdout] | ^^^^^^^^^^ not found in `proc_macro` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 3 + use stable::SourceFile; [INFO] [stdout] | [INFO] [stdout] help: if you import `SourceFile`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 283 - Nightly(proc_macro::SourceFile, FileName), [INFO] [stdout] 283 + Nightly(SourceFile, FileName), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `SourceFile` in crate `proc_macro` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-0.4.12/src/unstable.rs:288:32 [INFO] [stdout] | [INFO] [stdout] 288 | fn nightly(sf: proc_macro::SourceFile) -> Self { [INFO] [stdout] | ^^^^^^^^^^ not found in `proc_macro` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 3 + use stable::SourceFile; [INFO] [stdout] | [INFO] [stdout] help: if you import `SourceFile`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 288 - fn nightly(sf: proc_macro::SourceFile) -> Self { [INFO] [stdout] 288 + fn nightly(sf: SourceFile) -> Self { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling aho-corasick v0.6.6 [INFO] [stderr] Checking cgol v0.1.0 (/opt/rustwide/workdir/cgol) [INFO] [stderr] Compiling utf8-ranges v1.0.0 [INFO] [stderr] Checking rand_core v0.2.1 [INFO] [stdout] error[E0658]: use of unstable library feature `proc_macro_def_site` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-0.4.12/src/unstable.rs:346:27 [INFO] [stdout] | [INFO] [stdout] 346 | Span::Nightly(proc_macro::Span::def_site()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #54724 for more information [INFO] [stdout] = help: add `#![feature(proc_macro_def_site)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-09-30; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling cc v1.0.18 [INFO] [stderr] Compiling pkg-config v0.3.13 [INFO] [stderr] Compiling proc-macro-hack v0.4.0 [INFO] [stderr] Compiling nix v0.11.0 [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stdout] Some errors have detailed explanations: E0412, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Checking bitflags v1.0.3 [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "032c949c88bc582e7e91122b1d90709248dadd7766021c08842294534a189588", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "032c949c88bc582e7e91122b1d90709248dadd7766021c08842294534a189588", kill_on_drop: false }` [INFO] [stdout] 032c949c88bc582e7e91122b1d90709248dadd7766021c08842294534a189588