[INFO] fetching crate kle-serial 0.3.2...
[INFO] testing kle-serial-0.3.2 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate kle-serial 0.3.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate kle-serial 0.3.2
[INFO] finished tweaking crates.io crate kle-serial 0.3.2
[INFO] tweaked toml for crates.io crate kle-serial 0.3.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate kle-serial 0.3.2 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kle-serial 0.3.2 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.97
[INFO] [stderr]   Downloaded assert_matches v1.5.0
[INFO] [stderr]   Downloaded isclose v0.1.1
[INFO] [stderr]   Downloaded euclid v0.22.11
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56c1ba55bc85bff049da57299be3ab4c8576eec66d71e098400ecf41239495a2
[INFO] running `Command { std: "docker" "start" "-a" "56c1ba55bc85bff049da57299be3ab4c8576eec66d71e098400ecf41239495a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56c1ba55bc85bff049da57299be3ab4c8576eec66d71e098400ecf41239495a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56c1ba55bc85bff049da57299be3ab4c8576eec66d71e098400ecf41239495a2", kill_on_drop: false }`
[INFO] [stdout] 56c1ba55bc85bff049da57299be3ab4c8576eec66d71e098400ecf41239495a2
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef3e72dfe8cb007d003e0480ed453f20008a21272393713395ffd993148310b3
[INFO] running `Command { std: "docker" "start" "-a" "ef3e72dfe8cb007d003e0480ed453f20008a21272393713395ffd993148310b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.97
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling csscolorparser v0.6.2
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling kle-serial v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.29s
[INFO] running `Command { std: "docker" "inspect" "ef3e72dfe8cb007d003e0480ed453f20008a21272393713395ffd993148310b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef3e72dfe8cb007d003e0480ed453f20008a21272393713395ffd993148310b3", kill_on_drop: false }`
[INFO] [stdout] ef3e72dfe8cb007d003e0480ed453f20008a21272393713395ffd993148310b3
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c013dd7b828f3c4a284469b8f62d23feff3ddafbca78d8f245c3fed2a8aa5b72
[INFO] running `Command { std: "docker" "start" "-a" "c013dd7b828f3c4a284469b8f62d23feff3ddafbca78d8f245c3fed2a8aa5b72", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]    Compiling assert_matches v1.5.0
[INFO] [stderr]    Compiling isclose v0.1.1
[INFO] [stderr]    Compiling kle-serial v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.85s
[INFO] running `Command { std: "docker" "inspect" "c013dd7b828f3c4a284469b8f62d23feff3ddafbca78d8f245c3fed2a8aa5b72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c013dd7b828f3c4a284469b8f62d23feff3ddafbca78d8f245c3fed2a8aa5b72", kill_on_drop: false }`
[INFO] [stdout] c013dd7b828f3c4a284469b8f62d23feff3ddafbca78d8f245c3fed2a8aa5b72
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b08d7d63a2aabdfefdd5aa06d3387279e3d01182e3e4e0a0577df39c4fe367c8
[INFO] running `Command { std: "docker" "start" "-a" "b08d7d63a2aabdfefdd5aa06d3387279e3d01182e3e4e0a0577df39c4fe367c8", 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/kle_serial-5bf1cbe0428a645a)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test de::tests::test_background_from ... ok
[INFO] [stdout] test de::json::tests::test_deserialize_kle_keyboard ... ok
[INFO] [stdout] test de::tests::test_kle_props_build_key ... ok
[INFO] [stdout] test de::tests::test_kle_props_next_key ... ok
[INFO] [stdout] test de::tests::test_kle_props_next_line ... ok
[INFO] [stdout] test de::json::tests::test_de_color ... ok
[INFO] [stdout] test de::tests::test_kle_props_update ... ok
[INFO] [stdout] test de::json::tests::test_de_nl_delimited_colors ... ok
[INFO] [stdout] test tests::test_legend_default ... ok
[INFO] [stdout] test utils::tests::test_bounded_usize_debug ... ok
[INFO] [stdout] test tests::test_keyboard_deserialize ... ok
[INFO] [stdout] test tests::test_key_default ... ok
[INFO] [stdout] test utils::tests::test_bounded_usize_default ... ok
[INFO] [stdout] test tests::test_key_iterator_deserialize ... ok
[INFO] [stdout] test utils::tests::test_bounded_usize_deserialize ... ok
[INFO] [stdout] test de::tests::test_kle_layout_iterator ... ok
[INFO] [stdout] test utils::tests::test_realign_legends ... ok
[INFO] [stdout] test de::tests::test_metadata_from ... ok
[INFO] [stdout] test tests::test_metadata_default ... ok
[INFO] [stdout] test utils::tests::test_bounded_usize_into ... ok
[INFO] [stdout] test utils::tests::test_bounded_usize_new ... ok
[INFO] [stderr]    Doc-tests kle_serial
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - Key::x (line 133) ... ok
[INFO] [stdout] test src/lib.rs - Key::y (line 153) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b08d7d63a2aabdfefdd5aa06d3387279e3d01182e3e4e0a0577df39c4fe367c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b08d7d63a2aabdfefdd5aa06d3387279e3d01182e3e4e0a0577df39c4fe367c8", kill_on_drop: false }`
[INFO] [stdout] b08d7d63a2aabdfefdd5aa06d3387279e3d01182e3e4e0a0577df39c4fe367c8