[INFO] fetching crate unsigned-float 0.2.2...
[INFO] testing unsigned-float-0.2.2 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate unsigned-float 0.2.2 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate unsigned-float 0.2.2
[INFO] finished tweaking crates.io crate unsigned-float 0.2.2
[INFO] tweaked toml for crates.io crate unsigned-float 0.2.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate unsigned-float 0.2.2 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate unsigned-float 0.2.2 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a93dcd9dc353922acaf696c71afd693915a320093edbfeea03f179b1e5d5090
[INFO] running `Command { std: "docker" "start" "-a" "0a93dcd9dc353922acaf696c71afd693915a320093edbfeea03f179b1e5d5090", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a93dcd9dc353922acaf696c71afd693915a320093edbfeea03f179b1e5d5090", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a93dcd9dc353922acaf696c71afd693915a320093edbfeea03f179b1e5d5090", kill_on_drop: false }`
[INFO] [stdout] 0a93dcd9dc353922acaf696c71afd693915a320093edbfeea03f179b1e5d5090
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b1d7d7f177ea55cdb7c72c239bd9bb5c9257e0a3b4ebcb49db77c558efe2dc9
[INFO] running `Command { std: "docker" "start" "-a" "7b1d7d7f177ea55cdb7c72c239bd9bb5c9257e0a3b4ebcb49db77c558efe2dc9", kill_on_drop: false }`
[INFO] [stderr]    Compiling unsigned-float v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "7b1d7d7f177ea55cdb7c72c239bd9bb5c9257e0a3b4ebcb49db77c558efe2dc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b1d7d7f177ea55cdb7c72c239bd9bb5c9257e0a3b4ebcb49db77c558efe2dc9", kill_on_drop: false }`
[INFO] [stdout] 7b1d7d7f177ea55cdb7c72c239bd9bb5c9257e0a3b4ebcb49db77c558efe2dc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ee047edf9e9a29dac9b6f8f9d1c3597a6d8e186f249131771684dbf5f1c909d
[INFO] running `Command { std: "docker" "start" "-a" "7ee047edf9e9a29dac9b6f8f9d1c3597a6d8e186f249131771684dbf5f1c909d", kill_on_drop: false }`
[INFO] [stderr]    Compiling unsigned-float v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "7ee047edf9e9a29dac9b6f8f9d1c3597a6d8e186f249131771684dbf5f1c909d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ee047edf9e9a29dac9b6f8f9d1c3597a6d8e186f249131771684dbf5f1c909d", kill_on_drop: false }`
[INFO] [stdout] 7ee047edf9e9a29dac9b6f8f9d1c3597a6d8e186f249131771684dbf5f1c909d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1cff62e50e8c11f95736485834fa390cfc1ec4d32f5bf5a9ef6386fa0dd2f7f9
[INFO] running `Command { std: "docker" "start" "-a" "1cff62e50e8c11f95736485834fa390cfc1ec4d32f5bf5a9ef6386fa0dd2f7f9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/unsigned_float-36343e7faecdbce0)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test tests::arithmetic_promotes_computes_and_demotes ... ok
[INFO] [stdout] test tests::formatting_delegates_to_promoted_float ... ok
[INFO] [stdout] test tests::native_float_bases_can_use_complement_exponents ... ok
[INFO] [stdout] test tests::native_float_bases_can_use_unsigned_float_exponents ... ok
[INFO] [stdout] test tests::negative_subtraction_result_is_nan ... ok
[INFO] [stdout] test tests::raw_bits_define_total_ordering ... ok
[INFO] [stdout] test tests::subnormal_values_decode_correctly ... ok
[INFO] [stdout] test tests::try_from_integer_types ... ok
[INFO] [stdout] test tests::try_from_f64_rejects_invalid_or_unrepresentable_values ... ok
[INFO] [stdout] test tests::conversions_handle_special_values ... ok
[INFO] [stdout] test tests::uf8_e5m3_finite_values_round_trip_through_f32 ... ok
[INFO] [stdout] test tests::uf8_finite_values_round_trip_through_f32 ... ok
[INFO] [stdout] test tests::canonical_one_bits_match_the_layouts ... ok
[INFO] [stdout] test tests::round_to_nearest_even_when_encoding ... ok
[INFO] [stdout] test tests::uf8_e5m3_pow1m_lut_matches_promoted_arithmetic ... ok
[INFO] [stdout] test tests::uf8_e5m3_pow_lut_matches_promoted_arithmetic ... ok
[INFO] [stdout] test tests::uf8_pow1m_lut_matches_promoted_arithmetic ... ok
[INFO] [stdout] test tests::uf8_lut_matches_promoted_arithmetic ... ok
[INFO] [stdout] test tests::uf8_e5m3_lut_matches_promoted_arithmetic ... ok
[INFO] [stdout] test tests::uf8_cross_layout_pow1m_luts_match_promoted_arithmetic ... ok
[INFO] [stdout] test tests::uf8_pow_lut_matches_promoted_arithmetic ... ok
[INFO] [stdout] test tests::uf8_cross_layout_pow_luts_match_promoted_arithmetic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unsigned_float
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/lib.rs - (line 34) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.54s; merged doctests compilation took 0.49s
[INFO] running `Command { std: "docker" "inspect" "1cff62e50e8c11f95736485834fa390cfc1ec4d32f5bf5a9ef6386fa0dd2f7f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cff62e50e8c11f95736485834fa390cfc1ec4d32f5bf5a9ef6386fa0dd2f7f9", kill_on_drop: false }`
[INFO] [stdout] 1cff62e50e8c11f95736485834fa390cfc1ec4d32f5bf5a9ef6386fa0dd2f7f9
