[INFO] fetching crate float_plus 2.0.1...
[INFO] testing float_plus-2.0.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate float_plus 2.0.1 into /workspace/builds/worker-1-tc2/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-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate float_plus 2.0.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8650f68482ea4a1bbc8bd09c563b8d1ee30ab5d2b1f0088044990a004d2ac25
[INFO] running `Command { std: "docker" "start" "-a" "f8650f68482ea4a1bbc8bd09c563b8d1ee30ab5d2b1f0088044990a004d2ac25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8650f68482ea4a1bbc8bd09c563b8d1ee30ab5d2b1f0088044990a004d2ac25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8650f68482ea4a1bbc8bd09c563b8d1ee30ab5d2b1f0088044990a004d2ac25", kill_on_drop: false }`
[INFO] [stdout] f8650f68482ea4a1bbc8bd09c563b8d1ee30ab5d2b1f0088044990a004d2ac25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f168864e297a3b713962c2d681611ea508c56d2c5707347fa0623d22ffffcb3
[INFO] running `Command { std: "docker" "start" "-a" "1f168864e297a3b713962c2d681611ea508c56d2c5707347fa0623d22ffffcb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[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 4.08s
[INFO] running `Command { std: "docker" "inspect" "1f168864e297a3b713962c2d681611ea508c56d2c5707347fa0623d22ffffcb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f168864e297a3b713962c2d681611ea508c56d2c5707347fa0623d22ffffcb3", kill_on_drop: false }`
[INFO] [stdout] 1f168864e297a3b713962c2d681611ea508c56d2c5707347fa0623d22ffffcb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ed9f69323fa19047584eb4a8e803902de362cbf8cb4de805680c35027960264
[INFO] running `Command { std: "docker" "start" "-a" "1ed9f69323fa19047584eb4a8e803902de362cbf8cb4de805680c35027960264", 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 0.57s
[INFO] running `Command { std: "docker" "inspect" "1ed9f69323fa19047584eb4a8e803902de362cbf8cb4de805680c35027960264", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ed9f69323fa19047584eb4a8e803902de362cbf8cb4de805680c35027960264", kill_on_drop: false }`
[INFO] [stdout] 1ed9f69323fa19047584eb4a8e803902de362cbf8cb4de805680c35027960264
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 394847ca2929ac0a6ba52b5de40bb2b757c1d34685930a966bcb89554c1cf04f
[INFO] running `Command { std: "docker" "start" "-a" "394847ca2929ac0a6ba52b5de40bb2b757c1d34685930a966bcb89554c1cf04f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/float_plus-a25ce24235a9a3d6)
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test decimals::approx_eq_dec::tests::aeq_f32 ... ok
[INFO] [stdout] test decimals::approx_eq_dec::tests::aeq_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_f32 ... ok
[INFO] [stdout] test decimals::approx_eq_dec::tests::aeq_result_f64 ... ok
[INFO] [stdout] test decimals::not_approx_eq_dec::tests::nae_f32 ... ok
[INFO] [stdout] test decimals::not_approx_eq_dec::tests::nae_f64 ... ok
[INFO] [stdout] test decimals::not_approx_eq_dec::tests::nae_option_f32 ... 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::round_dec::tests::five_digits ... ok
[INFO] [stdout] test decimals::round_dec::tests::halfway_down_dont_round_whole_number ... ok
[INFO] [stdout] test decimals::round_dec::tests::halfway_down_in_halfway_case ... ok
[INFO] [stdout] test decimals::round_dec::tests::halfway_down_in_up_case ... ok
[INFO] [stdout] test decimals::round_dec::tests::halfway_up_dont_round_whole_number ... ok
[INFO] [stdout] test decimals::round_dec::tests::halfway_up_in_halfway_case ... 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_option_f64 ... ok
[INFO] [stdout] test significant_figures::approx_eq_sf::tests::aeq_sf_result_f32 ... ok
[INFO] [stdout] test significant_figures::not_approx_eq_sf::tests::nae_sf_f64 ... ok
[INFO] [stdout] test significant_figures::not_approx_eq_sf::tests::nae_sf_option_f64 ... ok
[INFO] [stdout] test significant_figures::approx_eq_sf::tests::aeq_sf_result_f64 ... ok
[INFO] [stdout] test significant_figures::not_approx_eq_sf::tests::nae_sf_result_f32 ... ok
[INFO] [stdout] test decimals::round_dec::tests::halfway_down_in_down_case ... ok
[INFO] [stdout] test significant_figures::not_approx_eq_sf::tests::nae_sf_result_f64 ... ok
[INFO] [stdout] test significant_figures::not_approx_eq_sf::tests::nae_sf_f32 ... 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_option_f32 ... ok
[INFO] [stdout] test decimals::approx_eq_dec::tests::aeq_f64 ... ok
[INFO] [stdout] test decimals::not_approx_eq_dec::tests::nae_result_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 0.04s
[INFO] [stderr]    Doc-tests float_plus
[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" "394847ca2929ac0a6ba52b5de40bb2b757c1d34685930a966bcb89554c1cf04f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "394847ca2929ac0a6ba52b5de40bb2b757c1d34685930a966bcb89554c1cf04f", kill_on_drop: false }`
[INFO] [stdout] 394847ca2929ac0a6ba52b5de40bb2b757c1d34685930a966bcb89554c1cf04f