[INFO] fetching crate hardware-registers 0.2.0...
[INFO] testing hardware-registers-0.2.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate hardware-registers 0.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate hardware-registers 0.2.0
[INFO] finished tweaking crates.io crate hardware-registers 0.2.0
[INFO] tweaked toml for crates.io crate hardware-registers 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hardware-registers 0.2.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] [stderr]       Adding test-format v0.1.0 (available: v0.1.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded test-format v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a9b54bf123f485cd53e994d5da4527f2aa9d409cb939340f06ec99b1e8d0de3f
[INFO] running `Command { std: "docker" "start" "-a" "a9b54bf123f485cd53e994d5da4527f2aa9d409cb939340f06ec99b1e8d0de3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9b54bf123f485cd53e994d5da4527f2aa9d409cb939340f06ec99b1e8d0de3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9b54bf123f485cd53e994d5da4527f2aa9d409cb939340f06ec99b1e8d0de3f", kill_on_drop: false }`
[INFO] [stdout] a9b54bf123f485cd53e994d5da4527f2aa9d409cb939340f06ec99b1e8d0de3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 3ef6eaeed717e213cc975b27acda7b44a3f6af1619dbbcb2dda2f8f32f265ad6
[INFO] running `Command { std: "docker" "start" "-a" "3ef6eaeed717e213cc975b27acda7b44a3f6af1619dbbcb2dda2f8f32f265ad6", kill_on_drop: false }`
[INFO] [stderr]    Compiling hardware-registers v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "3ef6eaeed717e213cc975b27acda7b44a3f6af1619dbbcb2dda2f8f32f265ad6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ef6eaeed717e213cc975b27acda7b44a3f6af1619dbbcb2dda2f8f32f265ad6", kill_on_drop: false }`
[INFO] [stdout] 3ef6eaeed717e213cc975b27acda7b44a3f6af1619dbbcb2dda2f8f32f265ad6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 35ac0ae73dd523127133621fb1ce1b150ae15ad0ced4b23dc1f261c4f05fde1b
[INFO] running `Command { std: "docker" "start" "-a" "35ac0ae73dd523127133621fb1ce1b150ae15ad0ced4b23dc1f261c4f05fde1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling test-format v0.1.0
[INFO] [stderr]    Compiling hardware-registers v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "35ac0ae73dd523127133621fb1ce1b150ae15ad0ced4b23dc1f261c4f05fde1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35ac0ae73dd523127133621fb1ce1b150ae15ad0ced4b23dc1f261c4f05fde1b", kill_on_drop: false }`
[INFO] [stdout] 35ac0ae73dd523127133621fb1ce1b150ae15ad0ced4b23dc1f261c4f05fde1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] ceec272a255d201b04f840a73dac4f88c9544d6daa3809f3a0a9623bb4bb7a19
[INFO] running `Command { std: "docker" "start" "-a" "ceec272a255d201b04f840a73dac4f88c9544d6daa3809f3a0a9623bb4bb7a19", 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/x86_64-unknown-linux-musl/debug/deps/hardware_registers-f2c0441aac2f9a48)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test i2c::device_address::tests::dev10_debug ... ok
[INFO] [stdout] test i2c::device_address::tests::dev10_from_dev7 ... ok
[INFO] [stdout] test i2c::device_address::tests::dev10_from_u16 ... ok
[INFO] [stdout] test i2c::device_address::tests::dev7_debug ... ok
[INFO] [stdout] test i2c::device_address::tests::dev7_from_u8 ... ok
[INFO] [stdout] test i2c::device_address::tests::dev7_from_u8_masked ... ok
[INFO] [stdout] test register_address::tests::reg16_debug ... ok
[INFO] [stdout] test register_address::tests::reg16_from_reg8 ... ok
[INFO] [stdout] test register_address::tests::reg16_from_u16 ... ok
[INFO] [stdout] test register_address::tests::reg16_from_u16_masked ... ok
[INFO] [stdout] test register_address::tests::reg16_from_u8 ... ok
[INFO] [stdout] test register_address::tests::reg8_debug ... ok
[INFO] [stdout] test register_address::tests::reg8_from_u8 ... ok
[INFO] [stdout] test sizes::tests::debug ... ok
[INFO] [stdout] test i2c::device_address::tests::dev10_from_u8 ... ok
[INFO] [stdout] test i2c::device_address::tests::dev10_from_u16_masked ... ok
[INFO] [stdout] test tests::constant_size_usable ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ceec272a255d201b04f840a73dac4f88c9544d6daa3809f3a0a9623bb4bb7a19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ceec272a255d201b04f840a73dac4f88c9544d6daa3809f3a0a9623bb4bb7a19", kill_on_drop: false }`
[INFO] [stdout] ceec272a255d201b04f840a73dac4f88c9544d6daa3809f3a0a9623bb4bb7a19