[INFO] fetching crate i2c-linux-sys 0.2.0...
[INFO] testing i2c-linux-sys-0.2.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate i2c-linux-sys 0.2.0 into /workspace/builds/worker-90/source
[INFO] validating manifest of crates.io crate i2c-linux-sys 0.2.0 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-linux-sys 0.2.0
[INFO] finished tweaking crates.io crate i2c-linux-sys 0.2.0
[INFO] tweaked toml for crates.io crate i2c-linux-sys 0.2.0 written to /workspace/builds/worker-90/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] 6a9ff2bd4fdd41447a8f8f190e2a9268c84829fd102670f74b1e7defaca78986
[INFO] running `Command { std: "docker" "start" "-a" "6a9ff2bd4fdd41447a8f8f190e2a9268c84829fd102670f74b1e7defaca78986", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a9ff2bd4fdd41447a8f8f190e2a9268c84829fd102670f74b1e7defaca78986", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a9ff2bd4fdd41447a8f8f190e2a9268c84829fd102670f74b1e7defaca78986", kill_on_drop: false }`
[INFO] [stdout] 6a9ff2bd4fdd41447a8f8f190e2a9268c84829fd102670f74b1e7defaca78986
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] 1702d3fb15e4abf92563e122fa608d72a1756d781a69be0705637f8c53f18544
[INFO] running `Command { std: "docker" "start" "-a" "1702d3fb15e4abf92563e122fa608d72a1756d781a69be0705637f8c53f18544", kill_on_drop: false }`
[INFO] [stderr]    Compiling i2c-linux-sys v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "1702d3fb15e4abf92563e122fa608d72a1756d781a69be0705637f8c53f18544", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1702d3fb15e4abf92563e122fa608d72a1756d781a69be0705637f8c53f18544", kill_on_drop: false }`
[INFO] [stdout] 1702d3fb15e4abf92563e122fa608d72a1756d781a69be0705637f8c53f18544
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] e4257e0ae090a6e071a89b17fc27585901febdb9dfc3024c7917e8cc481a60f1
[INFO] running `Command { std: "docker" "start" "-a" "e4257e0ae090a6e071a89b17fc27585901febdb9dfc3024c7917e8cc481a60f1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling i2c-linux-sys v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.10s
[INFO] running `Command { std: "docker" "inspect" "e4257e0ae090a6e071a89b17fc27585901febdb9dfc3024c7917e8cc481a60f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4257e0ae090a6e071a89b17fc27585901febdb9dfc3024c7917e8cc481a60f1", kill_on_drop: false }`
[INFO] [stdout] e4257e0ae090a6e071a89b17fc27585901febdb9dfc3024c7917e8cc481a60f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] 5b10138bfb3346620755e306d2546064e992ef5c35231e19cdeb51ef7b7cb6b3
[INFO] running `Command { std: "docker" "start" "-a" "5b10138bfb3346620755e306d2546064e992ef5c35231e19cdeb51ef7b7cb6b3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/i2c_linux_sys-30b9ee7201650562)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests i2c-linux-sys
[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] [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" "5b10138bfb3346620755e306d2546064e992ef5c35231e19cdeb51ef7b7cb6b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b10138bfb3346620755e306d2546064e992ef5c35231e19cdeb51ef7b7cb6b3", kill_on_drop: false }`
[INFO] [stdout] 5b10138bfb3346620755e306d2546064e992ef5c35231e19cdeb51ef7b7cb6b3
