[INFO] fetching crate float_plus 2.0.1...
[INFO] testing float_plus-2.0.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate float_plus 2.0.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate float_plus 2.0.1
[INFO] finished tweaking crates.io crate float_plus 2.0.1
[INFO] tweaked toml for crates.io crate float_plus 2.0.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate float_plus 2.0.1 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate float_plus 2.0.1 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff12dfba966392e4d40583baa6fd15d3b327e186eecdfbdea3399628d37fbd2b
[INFO] running `Command { std: "docker" "start" "-a" "ff12dfba966392e4d40583baa6fd15d3b327e186eecdfbdea3399628d37fbd2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff12dfba966392e4d40583baa6fd15d3b327e186eecdfbdea3399628d37fbd2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff12dfba966392e4d40583baa6fd15d3b327e186eecdfbdea3399628d37fbd2b", kill_on_drop: false }`
[INFO] [stdout] ff12dfba966392e4d40583baa6fd15d3b327e186eecdfbdea3399628d37fbd2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a38cd096aeba2c9aa346070d2f7a47da61bc53c309cd2797c968c9c33e4544d
[INFO] running `Command { std: "docker" "start" "-a" "6a38cd096aeba2c9aa346070d2f7a47da61bc53c309cd2797c968c9c33e4544d", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling float_plus v2.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.06s
[INFO] running `Command { std: "docker" "inspect" "6a38cd096aeba2c9aa346070d2f7a47da61bc53c309cd2797c968c9c33e4544d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a38cd096aeba2c9aa346070d2f7a47da61bc53c309cd2797c968c9c33e4544d", kill_on_drop: false }`
[INFO] [stdout] 6a38cd096aeba2c9aa346070d2f7a47da61bc53c309cd2797c968c9c33e4544d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e94f78311103b0f0960236b43c587d85d594f9621aa4c384186136f74819b6bc
[INFO] running `Command { std: "docker" "start" "-a" "e94f78311103b0f0960236b43c587d85d594f9621aa4c384186136f74819b6bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling float_plus v2.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "e94f78311103b0f0960236b43c587d85d594f9621aa4c384186136f74819b6bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e94f78311103b0f0960236b43c587d85d594f9621aa4c384186136f74819b6bc", kill_on_drop: false }`
[INFO] [stdout] e94f78311103b0f0960236b43c587d85d594f9621aa4c384186136f74819b6bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 824f8961b71b361d94497702d3e66dee9fe086b7520f0926b6b15d135216af6e
[INFO] running `Command { std: "docker" "start" "-a" "824f8961b71b361d94497702d3e66dee9fe086b7520f0926b6b15d135216af6e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/float_plus-338b22d7e9e3c0be)
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test decimals::not_approx_eq_dec::tests::nae_f32 ... ok
[INFO] [stdout] test decimals::approx_eq_dec::tests::aeq_f32 ... ok
[INFO] [stdout] test decimals::approx_eq_dec::tests::aeq_result_f32 ... ok
[INFO] [stdout] test decimals::not_approx_eq_dec::tests::nae_option_f32 ... ok
[INFO] [stdout] test decimals::approx_eq_dec::tests::aeq_option_f64 ... ok
[INFO] [stdout] test decimals::approx_eq_dec::tests::aeq_result_f64 ... ok
[INFO] [stdout] test decimals::approx_eq_dec::tests::aeq_f64 ... ok
[INFO] [stdout] test decimals::not_approx_eq_dec::tests::nae_f64 ... ok
[INFO] [stdout] test decimals::not_approx_eq_dec::tests::nae_option_f64 ... ok
[INFO] [stdout] test decimals::not_approx_eq_dec::tests::nae_result_f32 ... ok
[INFO] [stdout] test decimals::not_approx_eq_dec::tests::nae_result_f64 ... ok
[INFO] [stdout] test decimals::round_dec::tests::five_digits ... ok
[INFO] [stdout] test decimals::approx_eq_dec::tests::aeq_option_f32 ... ok
[INFO] [stdout] test decimals::round_dec::tests::halfway_down_in_up_case ... ok
[INFO] [stdout] test decimals::round_dec::tests::halfway_down_in_halfway_case ... ok
[INFO] [stdout] test decimals::round_dec::tests::halfway_up_dont_round_whole_number ... ok
[INFO] [stdout] test significant_figures::approx_eq_sf::tests::aeq_sf_f32 ... ok
[INFO] [stdout] test significant_figures::approx_eq_sf::tests::aeq_sf_f64 ... ok
[INFO] [stdout] test significant_figures::approx_eq_sf::tests::aeq_sf_option_f32 ... ok
[INFO] [stdout] test significant_figures::approx_eq_sf::tests::aeq_sf_result_f32 ... ok
[INFO] [stdout] test significant_figures::approx_eq_sf::tests::aeq_sf_option_f64 ... ok
[INFO] [stdout] test significant_figures::not_approx_eq_sf::tests::nae_sf_f32 ... ok
[INFO] [stdout] test significant_figures::not_approx_eq_sf::tests::nae_sf_option_f64 ... ok
[INFO] [stdout] test decimals::round_dec::tests::halfway_down_dont_round_whole_number ... ok
[INFO] [stdout] test significant_figures::not_approx_eq_sf::tests::nae_sf_option_f32 ... ok
[INFO] [stdout] test decimals::round_dec::tests::halfway_up_in_halfway_case ... ok
[INFO] [stdout] test decimals::round_dec::tests::halfway_down_in_down_case ... ok
[INFO] [stdout] test significant_figures::approx_eq_sf::tests::aeq_sf_result_f64 ... ok
[INFO] [stdout] test significant_figures::round_sf::tests::round_to_sf_f32 ... ok
[INFO] [stdout] test significant_figures::not_approx_eq_sf::tests::nae_sf_result_f64 ... ok
[INFO] [stderr]    Doc-tests float_plus
[INFO] [stdout] test significant_figures::not_approx_eq_sf::tests::nae_sf_result_f32 ... ok
[INFO] [stdout] test significant_figures::not_approx_eq_sf::tests::nae_sf_f64 ... ok
[INFO] [stdout] test significant_figures::round_sf::tests::round_to_sf_f64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "824f8961b71b361d94497702d3e66dee9fe086b7520f0926b6b15d135216af6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "824f8961b71b361d94497702d3e66dee9fe086b7520f0926b6b15d135216af6e", kill_on_drop: false }`
[INFO] [stdout] 824f8961b71b361d94497702d3e66dee9fe086b7520f0926b6b15d135216af6e