[INFO] cloning repository https://github.com/ryuryu-ymj/sym_calc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ryuryu-ymj/sym_calc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryuryu-ymj%2Fsym_calc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryuryu-ymj%2Fsym_calc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b62ac59f7c26fb35c9d04744ad59b8292da7a1da [INFO] testing ryuryu-ymj/sym_calc against 1.91.0 for beta-1.92-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryuryu-ymj%2Fsym_calc" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ryuryu-ymj/sym_calc [INFO] finished tweaking git repo https://github.com/ryuryu-ymj/sym_calc [INFO] tweaked toml for git repo https://github.com/ryuryu-ymj/sym_calc written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ryuryu-ymj/sym_calc on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ryuryu-ymj/sym_calc 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b363017cf938d2146406961d0e542135a5f578b2fd5113c0cc63f0ffaa4fda74 [INFO] running `Command { std: "docker" "start" "-a" "b363017cf938d2146406961d0e542135a5f578b2fd5113c0cc63f0ffaa4fda74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b363017cf938d2146406961d0e542135a5f578b2fd5113c0cc63f0ffaa4fda74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b363017cf938d2146406961d0e542135a5f578b2fd5113c0cc63f0ffaa4fda74", kill_on_drop: false }` [INFO] [stdout] b363017cf938d2146406961d0e542135a5f578b2fd5113c0cc63f0ffaa4fda74 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1663065c65a953b0d2969a1f7a030a1c927875bd6ec23e8ee64027518bc5df65 [INFO] running `Command { std: "docker" "start" "-a" "1663065c65a953b0d2969a1f7a030a1c927875bd6ec23e8ee64027518bc5df65", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling sym_calc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function `unevaluated_call` is never used [INFO] [stdout] --> src/math/expr.rs:123:12 [INFO] [stdout] | [INFO] [stdout] 66 | impl Expr { [INFO] [stdout] | --------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 123 | pub fn unevaluated_call(callable: Expr, argument: Expr) -> Expr { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/math/expr.rs:21:23 [INFO] [stdout] | [INFO] [stdout] 13 | #[derive(PartialEq, Eq, PartialOrd, Ord, Clone)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 21 | Cmd(&'static str, fn(Expr) -> Expr), [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] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/math/expr.rs:21:23 [INFO] [stdout] | [INFO] [stdout] 13 | #[derive(PartialEq, Eq, PartialOrd, Ord, Clone)] [INFO] [stdout] | ---------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 21 | Cmd(&'static str, fn(Expr) -> Expr), [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] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/math/expr.rs:21:23 [INFO] [stdout] | [INFO] [stdout] 13 | #[derive(PartialEq, Eq, PartialOrd, Ord, Clone)] [INFO] [stdout] | --- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 21 | Cmd(&'static str, fn(Expr) -> Expr), [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] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.14s [INFO] running `Command { std: "docker" "inspect" "1663065c65a953b0d2969a1f7a030a1c927875bd6ec23e8ee64027518bc5df65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1663065c65a953b0d2969a1f7a030a1c927875bd6ec23e8ee64027518bc5df65", kill_on_drop: false }` [INFO] [stdout] 1663065c65a953b0d2969a1f7a030a1c927875bd6ec23e8ee64027518bc5df65 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ba13de0f7c70a8558fcd755bd92e41ed3168a6483932a2f7bffa27f8b52586f5 [INFO] running `Command { std: "docker" "start" "-a" "ba13de0f7c70a8558fcd755bd92e41ed3168a6483932a2f7bffa27f8b52586f5", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling sym_calc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function `unevaluated_call` is never used [INFO] [stdout] --> src/math/expr.rs:123:12 [INFO] [stdout] | [INFO] [stdout] 66 | impl Expr { [INFO] [stdout] | --------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 123 | pub fn unevaluated_call(callable: Expr, argument: Expr) -> Expr { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/math/expr.rs:21:23 [INFO] [stdout] | [INFO] [stdout] 13 | #[derive(PartialEq, Eq, PartialOrd, Ord, Clone)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 21 | Cmd(&'static str, fn(Expr) -> Expr), [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] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/math/expr.rs:21:23 [INFO] [stdout] | [INFO] [stdout] 13 | #[derive(PartialEq, Eq, PartialOrd, Ord, Clone)] [INFO] [stdout] | ---------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 21 | Cmd(&'static str, fn(Expr) -> Expr), [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] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/math/expr.rs:21:23 [INFO] [stdout] | [INFO] [stdout] 13 | #[derive(PartialEq, Eq, PartialOrd, Ord, Clone)] [INFO] [stdout] | --- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 21 | Cmd(&'static str, fn(Expr) -> Expr), [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] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.69s [INFO] running `Command { std: "docker" "inspect" "ba13de0f7c70a8558fcd755bd92e41ed3168a6483932a2f7bffa27f8b52586f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba13de0f7c70a8558fcd755bd92e41ed3168a6483932a2f7bffa27f8b52586f5", kill_on_drop: false }` [INFO] [stdout] ba13de0f7c70a8558fcd755bd92e41ed3168a6483932a2f7bffa27f8b52586f5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8782ea8ddd504780a1e95303c2c4a16f30dada1120e854595faf17c9e6628230 [INFO] running `Command { std: "docker" "start" "-a" "8782ea8ddd504780a1e95303c2c4a16f30dada1120e854595faf17c9e6628230", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: associated function `unevaluated_call` is never used [INFO] [stderr] --> src/math/expr.rs:123:12 [INFO] [stderr] | [INFO] [stderr] 66 | impl Expr { [INFO] [stderr] | --------- associated function in this implementation [INFO] [stderr] ... [INFO] [stderr] 123 | pub fn unevaluated_call(callable: Expr, argument: Expr) -> Expr { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stderr] --> src/math/expr.rs:21:23 [INFO] [stderr] | [INFO] [stderr] 13 | #[derive(PartialEq, Eq, PartialOrd, Ord, Clone)] [INFO] [stderr] | --------- in this derive macro expansion [INFO] [stderr] ... [INFO] [stderr] 21 | Cmd(&'static str, fn(Expr) -> Expr), [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: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stderr] --> src/math/expr.rs:21:23 [INFO] [stderr] | [INFO] [stderr] 13 | #[derive(PartialEq, Eq, PartialOrd, Ord, Clone)] [INFO] [stderr] | ---------- in this derive macro expansion [INFO] [stderr] ... [INFO] [stderr] 21 | Cmd(&'static str, fn(Expr) -> Expr), [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] [INFO] [stderr] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stderr] --> src/math/expr.rs:21:23 [INFO] [stderr] | [INFO] [stderr] 13 | #[derive(PartialEq, Eq, PartialOrd, Ord, Clone)] [INFO] [stderr] | --- in this derive macro expansion [INFO] [stderr] ... [INFO] [stderr] 21 | Cmd(&'static str, fn(Expr) -> Expr), [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] [INFO] [stderr] warning: `sym_calc` (bin "sym_calc" test) generated 4 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/sym_calc-0bc21089e67ec9f3) [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test interpreter::lexer::test::test_next_token ... ok [INFO] [stdout] test interpreter::parser::test::test_parse_grouped_expr ... ok [INFO] [stdout] test interpreter::parser::test::test_parse_binary_expr ... ok [INFO] [stdout] test interpreter::evaluator::test::test_eval_let_stmt ... ok [INFO] [stdout] test interpreter::parser::test::test_parse_implied_mul_expr ... ok [INFO] [stdout] test interpreter::parser::test::test_parse_list_expr ... ok [INFO] [stdout] test interpreter::parser::test::test_parse_unary_expr ... ok [INFO] [stdout] test math::expr::test::test_add_expr ... ok [INFO] [stdout] test math::diff::test::test_diff ... ok [INFO] [stdout] test math::expr::test::test_expr ... ok [INFO] [stdout] test math::num::test::test_rational ... ok [INFO] [stdout] test math::expr::test::test_vec_expr ... ok [INFO] [stdout] test math::num::test::test_ops ... ok [INFO] [stdout] test math::expr::test::test_expr_ord ... ok [INFO] [stdout] test math::expr::test::test_mul_expr ... ok [INFO] [stdout] test interpreter::parser::test::test_parse_expr ... ok [INFO] [stdout] test math::expr::test::test_pow_expr ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8782ea8ddd504780a1e95303c2c4a16f30dada1120e854595faf17c9e6628230", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8782ea8ddd504780a1e95303c2c4a16f30dada1120e854595faf17c9e6628230", kill_on_drop: false }` [INFO] [stdout] 8782ea8ddd504780a1e95303c2c4a16f30dada1120e854595faf17c9e6628230