[INFO] fetching crate float_eq 0.7.0...
[INFO] testing float_eq-0.7.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate float_eq 0.7.0 into /workspace/builds/worker-36/source
[INFO] validating manifest of crates.io crate float_eq 0.7.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate float_eq 0.7.0
[INFO] finished tweaking crates.io crate float_eq 0.7.0
[INFO] tweaked toml for crates.io crate float_eq 0.7.0 written to /workspace/builds/worker-36/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e07cd2d98ece49fab8fb9779ca3fd966286455a35c54ad43a08f4d606dc9642e
[INFO] running `Command { std: "docker" "start" "-a" "e07cd2d98ece49fab8fb9779ca3fd966286455a35c54ad43a08f4d606dc9642e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e07cd2d98ece49fab8fb9779ca3fd966286455a35c54ad43a08f4d606dc9642e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e07cd2d98ece49fab8fb9779ca3fd966286455a35c54ad43a08f4d606dc9642e", kill_on_drop: false }`
[INFO] [stdout] e07cd2d98ece49fab8fb9779ca3fd966286455a35c54ad43a08f4d606dc9642e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c533f73a73b39ead6f7382c89a12875226b316a24bfc9287b185d5b344bd6cc2
[INFO] running `Command { std: "docker" "start" "-a" "c533f73a73b39ead6f7382c89a12875226b316a24bfc9287b185d5b344bd6cc2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling float_eq v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.22s
[INFO] running `Command { std: "docker" "inspect" "c533f73a73b39ead6f7382c89a12875226b316a24bfc9287b185d5b344bd6cc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c533f73a73b39ead6f7382c89a12875226b316a24bfc9287b185d5b344bd6cc2", kill_on_drop: false }`
[INFO] [stdout] c533f73a73b39ead6f7382c89a12875226b316a24bfc9287b185d5b344bd6cc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1fb75e14f47a37a7fb29f542543146017dea7f5ec95748b15263aacbb8be4c8c
[INFO] running `Command { std: "docker" "start" "-a" "1fb75e14f47a37a7fb29f542543146017dea7f5ec95748b15263aacbb8be4c8c", kill_on_drop: false }`
[INFO] [stderr]    Compiling trybuild v1.0.52
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling serde_json v1.0.71
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling float_eq v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 18.12s
[INFO] running `Command { std: "docker" "inspect" "1fb75e14f47a37a7fb29f542543146017dea7f5ec95748b15263aacbb8be4c8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fb75e14f47a37a7fb29f542543146017dea7f5ec95748b15263aacbb8be4c8c", kill_on_drop: false }`
[INFO] [stdout] 1fb75e14f47a37a7fb29f542543146017dea7f5ec95748b15263aacbb8be4c8c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 43fc6abc0562f41cf2b62c7f19052ee67432bc8fc4298840b413e1742da3c69a
[INFO] running `Command { std: "docker" "start" "-a" "43fc6abc0562f41cf2b62c7f19052ee67432bc8fc4298840b413e1742da3c69a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/float_eq-98b2afb852bbb189)
[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] [stderr]    Doc-tests float_eq
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/traits.rs - traits::FloatEq::eq_ulps (line 277) ... ok
[INFO] [stdout] test src/traits.rs - traits::AssertFloatEq::debug_ulps_diff (line 537) ... ok
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] test src/macros.rs - macros::float_eq (line 8) ... ok
[INFO] [stdout] test src/traits.rs - traits::AssertFloatEq::debug_abs_diff (line 514) ... ok
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] test src/traits.rs - traits::FloatEq::eq_r1st (line 214) ... ok
[INFO] [stdout] test src/macros.rs - macros::float_ne (line 40) ... ok
[INFO] [stdout] test src/macros.rs - macros::assert_float_eq (line 73) ... ok
[INFO] [stdout] test src/lib.rs - (line 73) ... ok
[INFO] [stdout] test src/traits.rs - traits::FloatEq::eq_abs (line 93) ... ok
[INFO] [stdout] test src/traits.rs - traits::FloatEq (line 70) ... ok
[INFO] [stdout] test src/traits.rs - traits::FloatEqAll (line 321) ... ok
[INFO] [stdout] test src/traits.rs - traits::FloatEq::eq_r2nd (line 246) ... ok
[INFO] [stdout] test src/macros.rs - macros::assert_float_ne (line 290) ... ok
[INFO] [stdout] test src/macros.rs - macros::debug_assert_float_ne (line 544) ... ok
[INFO] [stdout] test src/macros.rs - macros::debug_assert_float_eq (line 510) ... ok
[INFO] [stdout] test src/lib.rs - (line 64) ... ok
[INFO] [stdout] test src/traits.rs - traits::FloatEq::eq_rmin (line 181) ... ok
[INFO] [stdout] test src/traits.rs - traits::FloatEq::eq_rmax (line 147) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.64s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "43fc6abc0562f41cf2b62c7f19052ee67432bc8fc4298840b413e1742da3c69a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43fc6abc0562f41cf2b62c7f19052ee67432bc8fc4298840b413e1742da3c69a", kill_on_drop: false }`
[INFO] [stdout] 43fc6abc0562f41cf2b62c7f19052ee67432bc8fc4298840b413e1742da3c69a