[INFO] fetching crate nfc-device 0.0.0-unreleased...
[INFO] testing nfc-device-0.0.0-unreleased against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate nfc-device 0.0.0-unreleased into /workspace/builds/worker-29/source
[INFO] validating manifest of crates.io crate nfc-device 0.0.0-unreleased 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 nfc-device 0.0.0-unreleased
[INFO] finished tweaking crates.io crate nfc-device 0.0.0-unreleased
[INFO] tweaked toml for crates.io crate nfc-device 0.0.0-unreleased written to /workspace/builds/worker-29/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] 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-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] 48b7c60739d6fb80ac887b18434feca836d2f1c4789872b108a6633292919b0f
[INFO] running `Command { std: "docker" "start" "-a" "48b7c60739d6fb80ac887b18434feca836d2f1c4789872b108a6633292919b0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48b7c60739d6fb80ac887b18434feca836d2f1c4789872b108a6633292919b0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48b7c60739d6fb80ac887b18434feca836d2f1c4789872b108a6633292919b0f", kill_on_drop: false }`
[INFO] [stdout] 48b7c60739d6fb80ac887b18434feca836d2f1c4789872b108a6633292919b0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] ca864ba70ac9e0839f082112d5cf607bbe725a520c9a97cffb857cc1102b7eff
[INFO] running `Command { std: "docker" "start" "-a" "ca864ba70ac9e0839f082112d5cf607bbe725a520c9a97cffb857cc1102b7eff", kill_on_drop: false }`
[INFO] [stderr]    Compiling nfc-device v0.0.0-unreleased (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "ca864ba70ac9e0839f082112d5cf607bbe725a520c9a97cffb857cc1102b7eff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca864ba70ac9e0839f082112d5cf607bbe725a520c9a97cffb857cc1102b7eff", kill_on_drop: false }`
[INFO] [stdout] ca864ba70ac9e0839f082112d5cf607bbe725a520c9a97cffb857cc1102b7eff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] 3b3cdd9dea5a6e909691dc6116a0e681624c9c5e81ae59afb5b27f893bd2b999
[INFO] running `Command { std: "docker" "start" "-a" "3b3cdd9dea5a6e909691dc6116a0e681624c9c5e81ae59afb5b27f893bd2b999", kill_on_drop: false }`
[INFO] [stderr]    Compiling nfc-device v0.0.0-unreleased (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "3b3cdd9dea5a6e909691dc6116a0e681624c9c5e81ae59afb5b27f893bd2b999", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b3cdd9dea5a6e909691dc6116a0e681624c9c5e81ae59afb5b27f893bd2b999", kill_on_drop: false }`
[INFO] [stdout] 3b3cdd9dea5a6e909691dc6116a0e681624c9c5e81ae59afb5b27f893bd2b999
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] 58e78d50532058ed2f89d03228168f236fc06e4332f19033c1d1afce986bee8a
[INFO] running `Command { std: "docker" "start" "-a" "58e78d50532058ed2f89d03228168f236fc06e4332f19033c1d1afce986bee8a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nfc_device-d9d2b2aa289a63cc)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nfc-device
[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" "58e78d50532058ed2f89d03228168f236fc06e4332f19033c1d1afce986bee8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58e78d50532058ed2f89d03228168f236fc06e4332f19033c1d1afce986bee8a", kill_on_drop: false }`
[INFO] [stdout] 58e78d50532058ed2f89d03228168f236fc06e4332f19033c1d1afce986bee8a
