[INFO] fetching crate bmp280 0.4.0...
[INFO] testing bmp280-0.4.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate bmp280 0.4.0 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate bmp280 0.4.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bmp280 0.4.0
[INFO] finished tweaking crates.io crate bmp280 0.4.0
[INFO] tweaked toml for crates.io crate bmp280 0.4.0 written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] crate crates.io crate bmp280 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5754fc52dce36f2872a0a33490326de44f1be19e57ca6c060d936553c22c2032
[INFO] running `Command { std: "docker" "start" "-a" "5754fc52dce36f2872a0a33490326de44f1be19e57ca6c060d936553c22c2032", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5754fc52dce36f2872a0a33490326de44f1be19e57ca6c060d936553c22c2032", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5754fc52dce36f2872a0a33490326de44f1be19e57ca6c060d936553c22c2032", kill_on_drop: false }`
[INFO] [stdout] 5754fc52dce36f2872a0a33490326de44f1be19e57ca6c060d936553c22c2032
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13235b685a554788045304a12f01da3df9c45892c0cb54a2eea26e6ecc8da019
[INFO] running `Command { std: "docker" "start" "-a" "13235b685a554788045304a12f01da3df9c45892c0cb54a2eea26e6ecc8da019", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.88
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling i2cdev v0.4.4
[INFO] [stderr]    Compiling bmp280 v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.61s
[INFO] running `Command { std: "docker" "inspect" "13235b685a554788045304a12f01da3df9c45892c0cb54a2eea26e6ecc8da019", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13235b685a554788045304a12f01da3df9c45892c0cb54a2eea26e6ecc8da019", kill_on_drop: false }`
[INFO] [stdout] 13235b685a554788045304a12f01da3df9c45892c0cb54a2eea26e6ecc8da019
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ebc43c052d676ad8d21a783af4e7f84c7e166b8e6fa22740eab06bd86318d38
[INFO] running `Command { std: "docker" "start" "-a" "0ebc43c052d676ad8d21a783af4e7f84c7e166b8e6fa22740eab06bd86318d38", kill_on_drop: false }`
[INFO] [stderr]    Compiling bmp280 v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "0ebc43c052d676ad8d21a783af4e7f84c7e166b8e6fa22740eab06bd86318d38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ebc43c052d676ad8d21a783af4e7f84c7e166b8e6fa22740eab06bd86318d38", kill_on_drop: false }`
[INFO] [stdout] 0ebc43c052d676ad8d21a783af4e7f84c7e166b8e6fa22740eab06bd86318d38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 03476ea6ab24670e86374816d451bc6e240e372a3e0bf18706ac467edb0a0e10
[INFO] running `Command { std: "docker" "start" "-a" "03476ea6ab24670e86374816d451bc6e240e372a3e0bf18706ac467edb0a0e10", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bmp280-0a9ae270dd0d86e7)
[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 bmp280
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Bmp280Builder (line 154) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "03476ea6ab24670e86374816d451bc6e240e372a3e0bf18706ac467edb0a0e10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03476ea6ab24670e86374816d451bc6e240e372a3e0bf18706ac467edb0a0e10", kill_on_drop: false }`
[INFO] [stdout] 03476ea6ab24670e86374816d451bc6e240e372a3e0bf18706ac467edb0a0e10