[INFO] fetching crate regiface 0.2.5...
[INFO] testing regiface-0.2.5 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate regiface 0.2.5 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate regiface 0.2.5
[INFO] finished tweaking crates.io crate regiface 0.2.5
[INFO] tweaked toml for crates.io crate regiface 0.2.5 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate regiface 0.2.5 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate regiface 0.2.5 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded packed_struct v0.10.1
[INFO] [stderr]   Downloaded regiface-macros v0.2.0
[INFO] [stderr]   Downloaded packed_struct_codegen v0.10.1
[INFO] [stderr]   Downloaded proc-macro2 v1.0.102
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d29d0d55bb1ed85aaa60cb5ef3d0c81f702fe618623310442837c7210ec96ab9
[INFO] running `Command { std: "docker" "start" "-a" "d29d0d55bb1ed85aaa60cb5ef3d0c81f702fe618623310442837c7210ec96ab9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d29d0d55bb1ed85aaa60cb5ef3d0c81f702fe618623310442837c7210ec96ab9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d29d0d55bb1ed85aaa60cb5ef3d0c81f702fe618623310442837c7210ec96ab9", kill_on_drop: false }`
[INFO] [stdout] d29d0d55bb1ed85aaa60cb5ef3d0c81f702fe618623310442837c7210ec96ab9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69a1378aef07638df3d1cef1a366a6c4f8c9ae1b16445bd444ce1962a1176872
[INFO] running `Command { std: "docker" "start" "-a" "69a1378aef07638df3d1cef1a366a6c4f8c9ae1b16445bd444ce1962a1176872", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.102
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling regiface-macros v0.2.0
[INFO] [stderr]    Compiling regiface v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.12s
[INFO] running `Command { std: "docker" "inspect" "69a1378aef07638df3d1cef1a366a6c4f8c9ae1b16445bd444ce1962a1176872", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69a1378aef07638df3d1cef1a366a6c4f8c9ae1b16445bd444ce1962a1176872", kill_on_drop: false }`
[INFO] [stdout] 69a1378aef07638df3d1cef1a366a6c4f8c9ae1b16445bd444ce1962a1176872
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 670d77b1ddf76eb44a4539e333860d2fb5d3cccc95241f16c4a5ce22d10494d6
[INFO] running `Command { std: "docker" "start" "-a" "670d77b1ddf76eb44a4539e333860d2fb5d3cccc95241f16c4a5ce22d10494d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling regiface v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "670d77b1ddf76eb44a4539e333860d2fb5d3cccc95241f16c4a5ce22d10494d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "670d77b1ddf76eb44a4539e333860d2fb5d3cccc95241f16c4a5ce22d10494d6", kill_on_drop: false }`
[INFO] [stdout] 670d77b1ddf76eb44a4539e333860d2fb5d3cccc95241f16c4a5ce22d10494d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6bf33a1ce8403ca2175e441f3cf190487e56570eea6c30f87a7a82e11fdce6df
[INFO] running `Command { std: "docker" "start" "-a" "6bf33a1ce8403ca2175e441f3cf190487e56570eea6c30f87a7a82e11fdce6df", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/regiface-f7f92124c4174d7d)
[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 regiface
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/spi.rs - spi::r#async::invoke_command (line 143) - compile ... ok
[INFO] [stdout] test src/i2c.rs - i2c::blocking::read_register (line 223) - compile ... ok
[INFO] [stdout] test src/i2c.rs - i2c::blocking::invoke_command (line 314) - compile ... ok
[INFO] [stdout] test src/i2c.rs - i2c::r#async::read_register (line 32) - compile ... ok
[INFO] [stdout] test src/spi.rs - spi::blocking::invoke_command (line 296) - compile ... ok
[INFO] [stdout] test src/i2c.rs - i2c::r#async::write_register (line 85) - compile ... ok
[INFO] [stdout] test src/spi.rs - spi::blocking::write_register (line 252) - compile ... ok
[INFO] [stdout] test src/i2c.rs - i2c::blocking::write_register (line 265) - compile ... ok
[INFO] [stdout] test src/spi.rs - spi::blocking::read_register (line 211) - compile ... ok
[INFO] [stdout] test src/register.rs - register::ReadableRegister (line 22) ... ok
[INFO] [stdout] test src/spi.rs - spi::r#async::read_register (line 31) - compile ... ok
[INFO] [stdout] test src/command.rs - command::Command (line 11) ... ok
[INFO] [stdout] test src/i2c.rs - i2c::r#async::invoke_command (line 150) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 60) ... ok
[INFO] [stdout] test src/lib.rs - (line 87) ... ok
[INFO] [stdout] test src/register.rs - register::WritableRegister (line 55) ... ok
[INFO] [stdout] test src/spi.rs - spi::r#async::write_register (line 84) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.87s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6bf33a1ce8403ca2175e441f3cf190487e56570eea6c30f87a7a82e11fdce6df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bf33a1ce8403ca2175e441f3cf190487e56570eea6c30f87a7a82e11fdce6df", kill_on_drop: false }`
[INFO] [stdout] 6bf33a1ce8403ca2175e441f3cf190487e56570eea6c30f87a7a82e11fdce6df