[INFO] fetching crate float-cmp 0.10.0...
[INFO] testing float-cmp-0.10.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate float-cmp 0.10.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate float-cmp 0.10.0
[INFO] finished tweaking crates.io crate float-cmp 0.10.0
[INFO] tweaked toml for crates.io crate float-cmp 0.10.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate float-cmp 0.10.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] cd323d6b1dff529184ef2061f4dc242faf194f6f9efc7df0988ef475280644e0
[INFO] running `Command { std: "docker" "start" "-a" "cd323d6b1dff529184ef2061f4dc242faf194f6f9efc7df0988ef475280644e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd323d6b1dff529184ef2061f4dc242faf194f6f9efc7df0988ef475280644e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd323d6b1dff529184ef2061f4dc242faf194f6f9efc7df0988ef475280644e0", kill_on_drop: false }`
[INFO] [stdout] cd323d6b1dff529184ef2061f4dc242faf194f6f9efc7df0988ef475280644e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] a6b2bdd79851d330a260c4eee63c22f1e8b0876829ff693ecfafbe980c7d3087
[INFO] running `Command { std: "docker" "start" "-a" "a6b2bdd79851d330a260c4eee63c22f1e8b0876829ff693ecfafbe980c7d3087", kill_on_drop: false }`
[INFO] [stderr]    Compiling float-cmp v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "a6b2bdd79851d330a260c4eee63c22f1e8b0876829ff693ecfafbe980c7d3087", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6b2bdd79851d330a260c4eee63c22f1e8b0876829ff693ecfafbe980c7d3087", kill_on_drop: false }`
[INFO] [stdout] a6b2bdd79851d330a260c4eee63c22f1e8b0876829ff693ecfafbe980c7d3087
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 083579a2562a195e27a35ef575992e9fa65b7e400892cc6807e969bf408b64fc
[INFO] running `Command { std: "docker" "start" "-a" "083579a2562a195e27a35ef575992e9fa65b7e400892cc6807e969bf408b64fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling float-cmp v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "083579a2562a195e27a35ef575992e9fa65b7e400892cc6807e969bf408b64fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "083579a2562a195e27a35ef575992e9fa65b7e400892cc6807e969bf408b64fc", kill_on_drop: false }`
[INFO] [stdout] 083579a2562a195e27a35ef575992e9fa65b7e400892cc6807e969bf408b64fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 3b2b47c8e1ad767e3eec429823cc5eba4bde56806f14f14f065633d9444f93de
[INFO] running `Command { std: "docker" "start" "-a" "3b2b47c8e1ad767e3eec429823cc5eba4bde56806f14f14f065633d9444f93de", 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_cmp-1de833bd699c1218)
[INFO] [stdout] 
[INFO] [stdout] running 52 tests
[INFO] [stdout] test eq::f32_approx_eq_test4 ... ok
[INFO] [stdout] test eq::f32_approx_eq_test6 ... ok
[INFO] [stdout] test eq::f32_approx_eq_test1 ... ok
[INFO] [stdout] test eq::f64_approx_eq_test1 ... ok
[INFO] [stdout] test eq::f64_approx_eq_test3 ... ok
[INFO] [stdout] test eq::f64_approx_eq_test4 ... ok
[INFO] [stdout] test eq::f64_approx_eq_test5 ... ok
[INFO] [stdout] test eq::f64_approx_eq_test6 ... ok
[INFO] [stdout] test eq::f64_code_triggering_issue_20 ... ok
[INFO] [stdout] test eq::test_option ... ok
[INFO] [stdout] test eq::test_slices ... ok
[INFO] [stdout] test macros::test_macro ... ok
[INFO] [stdout] test macros::test_macro_2 ... ok
[INFO] [stdout] test macros::test_macro_3 ... ok
[INFO] [stdout] test eq::f32_approx_eq_test3 ... ok
[INFO] [stdout] test eq::f64_approx_eq_test2 ... ok
[INFO] [stdout] test ratio::f32_approx_eq_ratio_test1 ... ok
[INFO] [stdout] test ratio::f32_approx_eq_ratio_test_negative_numbers ... ok
[INFO] [stdout] test ratio::f32_approx_eq_ratio_test_against_a_zero_is_false ... ok
[INFO] [stdout] test ratio::f64_approx_eq_ratio_test1 ... ok
[INFO] [stdout] test ratio::f32_approx_eq_ratio_test_zero_ne_zero_returns_false ... ok
[INFO] [stdout] test eq::f32_approx_eq_test5 ... ok
[INFO] [stdout] test ratio::f64_approx_eq_ratio_test2 ... ok
[INFO] [stdout] test eq::f32_approx_eq_test2 ... ok
[INFO] [stdout] test ratio::f64_approx_eq_ratio_test_negative_numbers ... ok
[INFO] [stdout] test ratio::f64_approx_eq_ratio_test_zero_eq_zero_returns_true ... ok
[INFO] [stdout] test ratio::f32_approx_eq_ratio_test_zero_eq_zero_returns_true ... ok
[INFO] [stdout] test ratio::f32_approx_eq_ratio_test2 ... ok
[INFO] [stdout] test ulps::f32_ulps_test2 ... ok
[INFO] [stdout] test ulps::f32_ulps_test1 ... ok
[INFO] [stdout] test ratio::f64_approx_eq_ratio_test_zero_ne_zero_returns_false ... ok
[INFO] [stdout] test ulps::f32_ulps_test3 ... ok
[INFO] [stdout] test ulps::f32_ulps_test4 ... ok
[INFO] [stdout] test ulps::f32_ulps_test5 ... ok
[INFO] [stdout] test ulps::f32_ulps_test6 ... ok
[INFO] [stdout] test ulps::f64_ulps_test2 ... ok
[INFO] [stdout] test ulps::f64_ulps_test3 ... ok
[INFO] [stdout] test ulps::f64_ulps_test4 ... ok
[INFO] [stdout] test ulps::f64_ulps_test1 ... ok
[INFO] [stdout] test ulps::f64_ulps_test5 ... ok
[INFO] [stdout] test ulps::f64_ulps_test6 ... ok
[INFO] [stdout] test ulps_eq::f32_approx_eq_ulps_test1 ... ok
[INFO] [stdout] test ulps_eq::f32_approx_eq_ulps_test2 ... ok
[INFO] [stdout] test ulps_eq::f32_approx_eq_ulps_test_zeroes ... ok
[INFO] [stdout] test ulps_eq::f64_approx_eq_ulps_test2 ... ok
[INFO] [stdout] test macros::test_macro_4 - should panic ... ok
[INFO] [stdout] test ulps_eq::f64_approx_eq_ulps_test_zeroes ... ok
[INFO] [stdout] test macros::test_macro_7 - should panic ... ok
[INFO] [stdout] test ulps_eq::f64_approx_eq_ulps_test1 ... ok
[INFO] [stdout] test macros::test_macro_8 - should panic ... ok
[INFO] [stdout] test macros::test_macro_5 - should panic ... ok
[INFO] [stdout] test macros::test_macro_6 - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 52 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests float_cmp
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 55) ... ok
[INFO] [stdout] test src/lib.rs - (line 103) ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] test src/lib.rs - (line 117) ... ok
[INFO] [stdout] test src/lib.rs - (line 90) ... ok
[INFO] [stdout] test src/lib.rs - (line 144) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.55s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3b2b47c8e1ad767e3eec429823cc5eba4bde56806f14f14f065633d9444f93de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b2b47c8e1ad767e3eec429823cc5eba4bde56806f14f14f065633d9444f93de", kill_on_drop: false }`
[INFO] [stdout] 3b2b47c8e1ad767e3eec429823cc5eba4bde56806f14f14f065633d9444f93de