[INFO] cloning repository https://github.com/jack-bliss/rust-complex
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jack-bliss/rust-complex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjack-bliss%2Frust-complex", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjack-bliss%2Frust-complex'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 34f3daced2b334aaf484b958756cc72508eaff75
[INFO] testing jack-bliss/rust-complex against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjack-bliss%2Frust-complex" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jack-bliss/rust-complex
[INFO] finished tweaking git repo https://github.com/jack-bliss/rust-complex
[INFO] tweaked toml for git repo https://github.com/jack-bliss/rust-complex written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jack-bliss/rust-complex on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jack-bliss/rust-complex 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.67
[INFO] [stderr]   Downloaded thiserror v1.0.49
[INFO] [stderr]   Downloaded thiserror-impl v1.0.49
[INFO] [stderr]   Downloaded impl_ops v0.1.1
[INFO] [stderr]   Downloaded syn v2.0.37
[INFO] [stderr]   Downloaded aho-corasick v1.1.1
[INFO] [stderr]   Downloaded regex-syntax v0.7.5
[INFO] [stderr]   Downloaded memchr v2.6.3
[INFO] [stderr]   Downloaded regex-automata v0.3.8
[INFO] [stderr]   Downloaded regex v1.9.5
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d805dde93756cf9208443b7f8b5e143181d6507bdd22f9c1d28f844359f0f964
[INFO] running `Command { std: "docker" "start" "-a" "d805dde93756cf9208443b7f8b5e143181d6507bdd22f9c1d28f844359f0f964", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d805dde93756cf9208443b7f8b5e143181d6507bdd22f9c1d28f844359f0f964", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d805dde93756cf9208443b7f8b5e143181d6507bdd22f9c1d28f844359f0f964", kill_on_drop: false }`
[INFO] [stdout] d805dde93756cf9208443b7f8b5e143181d6507bdd22f9c1d28f844359f0f964
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1fcdbbec6010802e22973946118a355b878ad306ae36803099a5cc454d1586af
[INFO] running `Command { std: "docker" "start" "-a" "1fcdbbec6010802e22973946118a355b878ad306ae36803099a5cc454d1586af", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]    Compiling memchr v2.6.3
[INFO] [stderr]    Compiling thiserror v1.0.49
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling impl_ops v0.1.1
[INFO] [stderr]    Compiling aho-corasick v1.1.1
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.37
[INFO] [stderr]    Compiling regex-automata v0.3.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.49
[INFO] [stderr]    Compiling regex v1.9.5
[INFO] [stderr]    Compiling complex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `Power` is never used
[INFO] [stdout]  --> src/pow.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait Power<T> {
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.59s
[INFO] running `Command { std: "docker" "inspect" "1fcdbbec6010802e22973946118a355b878ad306ae36803099a5cc454d1586af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fcdbbec6010802e22973946118a355b878ad306ae36803099a5cc454d1586af", kill_on_drop: false }`
[INFO] [stdout] 1fcdbbec6010802e22973946118a355b878ad306ae36803099a5cc454d1586af
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69fc60f6067751c72786b5a64a89b01b12e5f537a740dfdea0ffcaeb61623d83
[INFO] running `Command { std: "docker" "start" "-a" "69fc60f6067751c72786b5a64a89b01b12e5f537a740dfdea0ffcaeb61623d83", kill_on_drop: false }`
[INFO] [stdout] warning: trait `Power` is never used
[INFO] [stdout]  --> src/pow.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait Power<T> {
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling complex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "69fc60f6067751c72786b5a64a89b01b12e5f537a740dfdea0ffcaeb61623d83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69fc60f6067751c72786b5a64a89b01b12e5f537a740dfdea0ffcaeb61623d83", kill_on_drop: false }`
[INFO] [stdout] 69fc60f6067751c72786b5a64a89b01b12e5f537a740dfdea0ffcaeb61623d83
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ba8e94bb6b73e8e3fd9a94a979abecdf07ae425c9a941bcf658b4778a2eb2d3c
[INFO] running `Command { std: "docker" "start" "-a" "ba8e94bb6b73e8e3fd9a94a979abecdf07ae425c9a941bcf658b4778a2eb2d3c", kill_on_drop: false }`
[INFO] [stderr] warning: trait `Power` is never used
[INFO] [stderr]  --> src/pow.rs:3:11
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub trait Power<T> {
[INFO] [stderr]   |           ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `complex` (lib) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/complex-607721dc4231d9c8)
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test arg::test_argument::should_get_angle_from_x_axis_for_complex_number ... ok
[INFO] [stdout] test compare::test_compare_to_float::should_be_equal_without_imaginary_part ... ok
[INFO] [stdout] test compare::test_compare_to_float::should_be_equal_to_str ... ok
[INFO] [stdout] test compare::test_compare_to_float::should_be_equal_to_string ... ok
[INFO] [stdout] test compare::test_compare_to_float::should_not_be_equal_with_imaginary_part ... ok
[INFO] [stdout] test format::debug::test_debug_formatting::should_display_complex_number_and_polar_form ... ok
[INFO] [stdout] test from::cartes::test_from_cartesian::should_create_a_complex_number ... ok
[INFO] [stdout] test from::polar::test_from_polar_coordinate::should_create_a_complex_number_from_polar_coordinates ... ok
[INFO] [stdout] test abs::test_absolute_value::should_get_absolute_value_for_complex_numbers ... ok
[INFO] [stdout] test from::str::test_parse_complex_number_from_string::should_create_complex_numbers_from_strings ... ok
[INFO] [stdout] test from::str::test_parse_complex_number_from_string::should_give_errors_when_parsing_malformed_strings ... ok
[INFO] [stdout] test ops::add::test_add_operator::should_add_together_two_complex_numbers ... ok
[INFO] [stdout] test ops::mul::test_multiply_operator::should_multiply_complex_number_by_a_float ... ok
[INFO] [stdout] test ops::div::test_divide_operator::should_divide_complex_number_by_float ... ok
[INFO] [stdout] test ops::sub::test_subtract_operator::should_subtract_one_complex_number_from_another ... ok
[INFO] [stdout] test pow::test_raising_to_power::should_raise_to_integer_power ... ok
[INFO] [stdout] test pow::test_raising_to_power::should_raise_to_a_floating_point_power ... ok
[INFO] [stdout] test pow::test_raising_to_power::should_return_unit_when_raised_to_integer_0 ... ok
[INFO] [stdout] test roots_of_unity::test_generating_roots_of_unity::should_create_five_roots_of_unity_which_raised_to_fifth_power_equal_one ... ok
[INFO] [stdout] test roots_of_unity::test_generating_roots_of_unity::should_create_single_root_of_unity ... ok
[INFO] [stdout] test ops::sub::test_subtract_operator::should_negate_complex_number_when_used_as_unary_operator ... ok
[INFO] [stdout] test ops::sub::test_subtract_operator::should_subtract_float_from_complex_number ... ok
[INFO] [stdout] test ops::div::test_divide_operator::should_divide_complex_numbers_by_each_other ... ok
[INFO] [stdout] test ops::sub::test_subtract_operator::should_subtract_complex_number_from_float ... ok
[INFO] [stdout] test from::str::test_parse_complex_number_from_string::should_use_string_parse ... ok
[INFO] [stdout] test ops::add::test_add_operator::should_add_a_complex_number_to_a_float ... ok
[INFO] [stdout] test ops::div::test_divide_operator::should_divide_float_by_complex_number ... ok
[INFO] [stdout] test ops::mul::test_multiply_operator::should_multiply_two_complex_numbers_together ... ok
[INFO] [stdout] test roots_of_unity::test_generating_roots_of_unity::should_create_two_roots_of_unity ... ok
[INFO] [stdout] test roots_of_unity::test_generating_roots_of_unity::should_create_three_roots_of_unity ... ok
[INFO] [stdout] test to::string::test_to_string::should_return_the_correct_string ... ok
[INFO] [stdout] test to::polar::test_to_polar_form::should_create_polar_form ... ok
[INFO] [stdout] test ops::not::test_not_operator::should_give_the_complex_conjugate ... ok
[INFO] [stdout] test pow::test_raising_to_power::should_return_self_when_raised_to_integer_one ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests complex
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ba8e94bb6b73e8e3fd9a94a979abecdf07ae425c9a941bcf658b4778a2eb2d3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba8e94bb6b73e8e3fd9a94a979abecdf07ae425c9a941bcf658b4778a2eb2d3c", kill_on_drop: false }`
[INFO] [stdout] ba8e94bb6b73e8e3fd9a94a979abecdf07ae425c9a941bcf658b4778a2eb2d3c