[INFO] cloning repository https://github.com/westonal/rust-calculator [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/westonal/rust-calculator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwestonal%2Frust-calculator", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwestonal%2Frust-calculator'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 73d74c340ea7736faaca1e27137530753f834775 [INFO] testing westonal/rust-calculator against master#552a959051cebf8f88a8f558399baf733bec9ce0 for pr-136932 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwestonal%2Frust-calculator" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/westonal/rust-calculator on toolchain 552a959051cebf8f88a8f558399baf733bec9ce0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/westonal/rust-calculator [INFO] finished tweaking git repo https://github.com/westonal/rust-calculator [INFO] tweaked toml for git repo https://github.com/westonal/rust-calculator written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/westonal/rust-calculator 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" "+552a959051cebf8f88a8f558399baf733bec9ce0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rustix v0.33.4 [INFO] [stderr] Downloaded redox_users v0.4.2 [INFO] [stderr] Downloaded fd-lock v3.0.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 03ec277a97c8d1d9911e8258b0a6ddaba0ae1fd91a86b1b343acedccc9a1b638 [INFO] running `Command { std: "docker" "start" "-a" "03ec277a97c8d1d9911e8258b0a6ddaba0ae1fd91a86b1b343acedccc9a1b638", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "03ec277a97c8d1d9911e8258b0a6ddaba0ae1fd91a86b1b343acedccc9a1b638", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03ec277a97c8d1d9911e8258b0a6ddaba0ae1fd91a86b1b343acedccc9a1b638", kill_on_drop: false }` [INFO] [stdout] 03ec277a97c8d1d9911e8258b0a6ddaba0ae1fd91a86b1b343acedccc9a1b638 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8d929cee09a92e621b806c4763be45ccbbae505c61523c3c1026a163827df96f [INFO] running `Command { std: "docker" "start" "-a" "8d929cee09a92e621b806c4763be45ccbbae505c61523c3c1026a163827df96f", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling io-lifetimes v0.5.3 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling rustix v0.33.4 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling linux-raw-sys v0.0.42 [INFO] [stderr] Compiling endian-type v0.1.2 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling utf8parse v0.2.0 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling nix v0.23.1 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling fd-lock v3.0.4 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling rustyline v9.1.2 [INFO] [stderr] Compiling calculator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `rustyline::config::Configurer` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use rustyline::config::Configurer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `into_vec` is never used [INFO] [stdout] --> src/shunting_yard.rs:165:19 [INFO] [stdout] | [INFO] [stdout] 81 | impl ShuntingYard { [INFO] [stdout] | ------------------------------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 165 | pub(crate) fn into_vec(self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `complete` is never used [INFO] [stdout] --> src/tokenizer.rs:58:8 [INFO] [stdout] | [INFO] [stdout] 49 | impl TokenizerState { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 58 | fn complete(mut self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `has_complex` is never used [INFO] [stdout] --> src/complex.rs:80:8 [INFO] [stdout] | [INFO] [stdout] 79 | impl Complex { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] 80 | fn has_complex() {} [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.83s [INFO] running `Command { std: "docker" "inspect" "8d929cee09a92e621b806c4763be45ccbbae505c61523c3c1026a163827df96f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d929cee09a92e621b806c4763be45ccbbae505c61523c3c1026a163827df96f", kill_on_drop: false }` [INFO] [stdout] 8d929cee09a92e621b806c4763be45ccbbae505c61523c3c1026a163827df96f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 860b94cb577a96838e081c59050a4d74174ce048d79b4f056fbc10935a1e1048 [INFO] running `Command { std: "docker" "start" "-a" "860b94cb577a96838e081c59050a4d74174ce048d79b4f056fbc10935a1e1048", kill_on_drop: false }` [INFO] [stderr] Compiling calculator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `rustyline::config::Configurer` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use rustyline::config::Configurer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `has_complex` is never used [INFO] [stdout] --> src/complex.rs:80:8 [INFO] [stdout] | [INFO] [stdout] 79 | impl Complex { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] 80 | fn has_complex() {} [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.39s [INFO] running `Command { std: "docker" "inspect" "860b94cb577a96838e081c59050a4d74174ce048d79b4f056fbc10935a1e1048", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "860b94cb577a96838e081c59050a4d74174ce048d79b4f056fbc10935a1e1048", kill_on_drop: false }` [INFO] [stdout] 860b94cb577a96838e081c59050a4d74174ce048d79b4f056fbc10935a1e1048 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d6a2a0cccc9e5c1aa44000a89911e9020d93a56e749e172ea7281e392e884cf7 [INFO] running `Command { std: "docker" "start" "-a" "d6a2a0cccc9e5c1aa44000a89911e9020d93a56e749e172ea7281e392e884cf7", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `rustyline::config::Configurer` [INFO] [stderr] --> src/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use rustyline::config::Configurer; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function `has_complex` is never used [INFO] [stderr] --> src/complex.rs:80:8 [INFO] [stderr] | [INFO] [stderr] 79 | impl Complex { [INFO] [stderr] | ------------------ associated function in this implementation [INFO] [stderr] 80 | fn has_complex() {} [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `calculator` (bin "calculator" test) generated 2 warnings (run `cargo fix --bin "calculator" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/calculator-9b854e007aec20e2) [INFO] [stdout] [INFO] [stdout] running 56 tests [INFO] [stdout] test calculator::calculator_tests::constant ... ok [INFO] [stdout] test calculator::calculator_tests::floating_point_divide ... ok [INFO] [stdout] test calculator::calculator_tests::e ... ok [INFO] [stdout] test calculator::calculator_tests::brackets_changing_precedence ... ok [INFO] [stdout] test calculator::calculator_tests::multiplication_by_constant ... ok [INFO] [stdout] test calculator::calculator_tests::multiply ... ok [INFO] [stdout] test calculator::calculator_tests::percent ... ok [INFO] [stdout] test calculator::calculator_tests::pi ... ok [INFO] [stdout] test calculator::calculator_tests::add ... ok [INFO] [stdout] test calculator::calculator_tests::power_with_left_multiplier ... ok [INFO] [stdout] test calculator::calculator_tests::power_with_right_multiplier ... ok [INFO] [stdout] test calculator::calculator_tests::root ... ok [INFO] [stdout] test calculator::calculator_tests::integer_divide ... ok [INFO] [stdout] test calculator::calculator_tests::power ... ok [INFO] [stdout] test calculator::calculator_tests::subtract ... ok [INFO] [stdout] test calculator::calculator_tests::subtract_into_negative ... ok [INFO] [stdout] test calculator::calculator_tests::unnecessary_brackets ... ok [INFO] [stdout] test calculator::calculator_tests::two_braces ... ok [INFO] [stdout] test complex::complex_number_tests::one_imaginary ... ok [INFO] [stdout] test complex::complex_number_tests::one_real ... ok [INFO] [stdout] test complex::complex_number_tests::zero ... ok [INFO] [stdout] test shunting_yard::shunting_yard_tests::automatic_multiplication_of_adjacent_operands ... ok [INFO] [stdout] test shunting_yard::shunting_yard_tests::bracket_test ... ok [INFO] [stdout] test shunting_yard::shunting_yard_tests::bracket_test_preceding_operators ... ok [INFO] [stdout] test shunting_yard::shunting_yard_tests::single_token ... ok [INFO] [stdout] test shunting_yard::shunting_yard_tests::two_operators_different_precedence ... ok [INFO] [stdout] test shunting_yard::shunting_yard_tests::two_operators_different_precedence_other_order ... ok [INFO] [stdout] test shunting_yard::shunting_yard_tests::two_operators_same_precedence ... ok [INFO] [stdout] test shunting_yard::shunting_yard_tests::two_tokens ... ok [INFO] [stdout] test shunting_yard::shunting_yard_tests::two_tokens_and_operator ... ok [INFO] [stdout] test calculator::calculator_tests::tau ... ok [INFO] [stdout] test shunting_yard::shunting_yard_tests::unnecessary_bracket_test ... ok [INFO] [stdout] test tokenizer::tokenizer_state_test::ignore_white_space ... ok [INFO] [stdout] test tokenizer::tokenizer_state_test::ignore_white_space_between_letters ... ok [INFO] [stdout] test tokenizer::shunting_yard_integration_tests::a ... ok [INFO] [stdout] test tokenizer::tokenizer_state_test::numbers_followed_by_letters ... ok [INFO] [stdout] test tokenizer::tokenizer_state_test::single_char ... ok [INFO] [stdout] test tokenizer::tokenizer_state_test::two_chars_with_separator ... ok [INFO] [stdout] test tokenizer::tokenizer_state_test::two_chars ... ok [INFO] [stdout] test tokenizer::tokenizer_state_test::allow_period ... ok [INFO] [stdout] test tokenizer::tokenizer_state_test::ignore_double_white_space_between_letters ... ok [INFO] [stdout] test tokenizer::tokenizer_tests::close_brace ... ok [INFO] [stdout] test tokenizer::tokenizer_tests::divide ... ok [INFO] [stdout] test shunting_yard::shunting_yard_tests::wiki_example ... ok [INFO] [stdout] test tokenizer::tokenizer_tests::longer_numbers_and_plus ... ok [INFO] [stdout] test tokenizer::tokenizer_tests::minus ... ok [INFO] [stdout] test tokenizer::tokenizer_tests::multiply ... ok [INFO] [stdout] test tokenizer::tokenizer_tests::multiply_with_lower_case_x ... ok [INFO] [stdout] test calculator::calculator_tests::automatic_multiplication ... ok [INFO] [stdout] test tokenizer::tokenizer_tests::number ... ok [INFO] [stdout] test tokenizer::tokenizer_tests::open_brace ... ok [INFO] [stdout] test tokenizer::tokenizer_tests::percentage ... ok [INFO] [stdout] test tokenizer::tokenizer_tests::plus ... ok [INFO] [stdout] test tokenizer::tokenizer_tests::power ... ok [INFO] [stdout] test tokenizer::tokenizer_tests::root ... ok [INFO] [stdout] test tokenizer::tokenizer_tests::short_numbers_and_plus ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 56 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d6a2a0cccc9e5c1aa44000a89911e9020d93a56e749e172ea7281e392e884cf7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6a2a0cccc9e5c1aa44000a89911e9020d93a56e749e172ea7281e392e884cf7", kill_on_drop: false }` [INFO] [stdout] d6a2a0cccc9e5c1aa44000a89911e9020d93a56e749e172ea7281e392e884cf7