[INFO] fetching crate i2c-reg-derive 0.1.2...
[INFO] testing i2c-reg-derive-0.1.2 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate i2c-reg-derive 0.1.2 into /workspace/builds/worker-108/source
[INFO] validating manifest of crates.io crate i2c-reg-derive 0.1.2 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate i2c-reg-derive 0.1.2
[INFO] finished tweaking crates.io crate i2c-reg-derive 0.1.2
[INFO] tweaked toml for crates.io crate i2c-reg-derive 0.1.2 written to /workspace/builds/worker-108/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e92772dcbeea1f4f3e9094c0a1ab28806738c71d4c699a178e78df7fd196530f
[INFO] running `Command { std: "docker" "start" "-a" "e92772dcbeea1f4f3e9094c0a1ab28806738c71d4c699a178e78df7fd196530f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e92772dcbeea1f4f3e9094c0a1ab28806738c71d4c699a178e78df7fd196530f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e92772dcbeea1f4f3e9094c0a1ab28806738c71d4c699a178e78df7fd196530f", kill_on_drop: false }`
[INFO] [stdout] e92772dcbeea1f4f3e9094c0a1ab28806738c71d4c699a178e78df7fd196530f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c6f0a45c365e19ded67a8ce586061892c701ab485f91e67f350ffb3d7802bd6e
[INFO] running `Command { std: "docker" "start" "-a" "c6f0a45c365e19ded67a8ce586061892c701ab485f91e67f350ffb3d7802bd6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling i2c-reg-derive v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.30s
[INFO] running `Command { std: "docker" "inspect" "c6f0a45c365e19ded67a8ce586061892c701ab485f91e67f350ffb3d7802bd6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6f0a45c365e19ded67a8ce586061892c701ab485f91e67f350ffb3d7802bd6e", kill_on_drop: false }`
[INFO] [stdout] c6f0a45c365e19ded67a8ce586061892c701ab485f91e67f350ffb3d7802bd6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f7201de21aa247ac52fbad7a8bc1c9017bf6e1dc6120c058fd0dbe227bf4726
[INFO] running `Command { std: "docker" "start" "-a" "2f7201de21aa247ac52fbad7a8bc1c9017bf6e1dc6120c058fd0dbe227bf4726", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling i2c-reg-derive v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "2f7201de21aa247ac52fbad7a8bc1c9017bf6e1dc6120c058fd0dbe227bf4726", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f7201de21aa247ac52fbad7a8bc1c9017bf6e1dc6120c058fd0dbe227bf4726", kill_on_drop: false }`
[INFO] [stdout] 2f7201de21aa247ac52fbad7a8bc1c9017bf6e1dc6120c058fd0dbe227bf4726
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a51e6dc477b5f9f2e73082cfa901fdad55f2ef18a2563357c6bd286471c38de5
[INFO] running `Command { std: "docker" "start" "-a" "a51e6dc477b5f9f2e73082cfa901fdad55f2ef18a2563357c6bd286471c38de5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.91s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/i2c_reg_derive-a05586a77b2917a0)
[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 i2c-reg-derive
[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] running `Command { std: "docker" "inspect" "a51e6dc477b5f9f2e73082cfa901fdad55f2ef18a2563357c6bd286471c38de5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a51e6dc477b5f9f2e73082cfa901fdad55f2ef18a2563357c6bd286471c38de5", kill_on_drop: false }`
[INFO] [stdout] a51e6dc477b5f9f2e73082cfa901fdad55f2ef18a2563357c6bd286471c38de5
