[INFO] fetching crate lisp-by-rust 0.0.9... [INFO] testing lisp-by-rust-0.0.9 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate lisp-by-rust 0.0.9 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate lisp-by-rust 0.0.9 [INFO] finished tweaking crates.io crate lisp-by-rust 0.0.9 [INFO] tweaked toml for crates.io crate lisp-by-rust 0.0.9 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate lisp-by-rust 0.0.9 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 22 packages to latest compatible versions [INFO] [stderr] Adding codespan v0.3.0 (available: v0.13.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b63376df96ecd105271d00b21e716ab2891498f07a79417e196f4de1c93413ac [INFO] running `Command { std: "docker" "start" "-a" "b63376df96ecd105271d00b21e716ab2891498f07a79417e196f4de1c93413ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b63376df96ecd105271d00b21e716ab2891498f07a79417e196f4de1c93413ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b63376df96ecd105271d00b21e716ab2891498f07a79417e196f4de1c93413ac", kill_on_drop: false }` [INFO] [stdout] b63376df96ecd105271d00b21e716ab2891498f07a79417e196f4de1c93413ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3a7e58b6ab9312ab6da5a0d1cea7454a228d8d9c18486222bcd3fc854b269abc [INFO] running `Command { std: "docker" "start" "-a" "3a7e58b6ab9312ab6da5a0d1cea7454a228d8d9c18486222bcd3fc854b269abc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling gimli v0.32.3 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling rustc-demangle v0.1.26 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling addr2line v0.25.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling backtrace v0.3.76 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling codespan v0.3.0 [INFO] [stderr] Compiling lisp-by-rust v0.0.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/eval.rs:9:14 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, PartialEq, Copy, Clone)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 9 | Callable(Callable), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.38s [INFO] running `Command { std: "docker" "inspect" "3a7e58b6ab9312ab6da5a0d1cea7454a228d8d9c18486222bcd3fc854b269abc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a7e58b6ab9312ab6da5a0d1cea7454a228d8d9c18486222bcd3fc854b269abc", kill_on_drop: false }` [INFO] [stdout] 3a7e58b6ab9312ab6da5a0d1cea7454a228d8d9c18486222bcd3fc854b269abc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5d8a53385d2e03dc285ef5a7d52be89798b6eb2ca53c99b2aa64a3a62d6f508f [INFO] running `Command { std: "docker" "start" "-a" "5d8a53385d2e03dc285ef5a7d52be89798b6eb2ca53c99b2aa64a3a62d6f508f", kill_on_drop: false }` [INFO] [stderr] Compiling lisp-by-rust v0.0.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/eval.rs:9:14 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, PartialEq, Copy, Clone)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 9 | Callable(Callable), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `Command { std: "docker" "inspect" "5d8a53385d2e03dc285ef5a7d52be89798b6eb2ca53c99b2aa64a3a62d6f508f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d8a53385d2e03dc285ef5a7d52be89798b6eb2ca53c99b2aa64a3a62d6f508f", kill_on_drop: false }` [INFO] [stdout] 5d8a53385d2e03dc285ef5a7d52be89798b6eb2ca53c99b2aa64a3a62d6f508f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 13a03e658ea6ffa393757dd5963d69881237097bebebae085e60a5845d9732f2 [INFO] running `Command { std: "docker" "start" "-a" "13a03e658ea6ffa393757dd5963d69881237097bebebae085e60a5845d9732f2", kill_on_drop: false }` [INFO] [stderr] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stderr] --> src/eval.rs:9:14 [INFO] [stderr] | [INFO] [stderr] 6 | #[derive(Debug, PartialEq, Copy, Clone)] [INFO] [stderr] | --------- in this derive macro expansion [INFO] [stderr] ... [INFO] [stderr] 9 | Callable(Callable), [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: the address of the same function can vary between different codegen units [INFO] [stderr] = note: furthermore, different functions could have the same address after being merged together [INFO] [stderr] = note: for more information visit [INFO] [stderr] = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `lisp-by-rust` (bin "lisp-by-rust" test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lisp_by_rust-244a3af62da9c7fc) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test parser::test::parse_atoms ... ok [INFO] [stdout] test parser::test::tokenise_comments ... ok [INFO] [stdout] test parser::test::tokenise_symbols ... ok [INFO] [stdout] test parser::test::tokenise_number_literals ... ok [INFO] [stdout] test parser::test::tokenise_brackets ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "13a03e658ea6ffa393757dd5963d69881237097bebebae085e60a5845d9732f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13a03e658ea6ffa393757dd5963d69881237097bebebae085e60a5845d9732f2", kill_on_drop: false }` [INFO] [stdout] 13a03e658ea6ffa393757dd5963d69881237097bebebae085e60a5845d9732f2