[INFO] updating cached repository https://github.com/citizen-stig/gpio-am2302-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7c29b8c06569aedc1a433bd9b2ab372f7f85d149
[INFO] testing citizen-stig/gpio-am2302-rs against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcitizen-stig%2Fgpio-am2302-rs" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/citizen-stig/gpio-am2302-rs on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/citizen-stig/gpio-am2302-rs
[INFO] finished tweaking git repo https://github.com/citizen-stig/gpio-am2302-rs
[INFO] tweaked toml for git repo https://github.com/citizen-stig/gpio-am2302-rs written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/citizen-stig/gpio-am2302-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7feba5651e67ae400dbfb9efbaed8779da1bf6703bcacdff4b39fa0ef9a0bef
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f7feba5651e67ae400dbfb9efbaed8779da1bf6703bcacdff4b39fa0ef9a0bef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7feba5651e67ae400dbfb9efbaed8779da1bf6703bcacdff4b39fa0ef9a0bef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7feba5651e67ae400dbfb9efbaed8779da1bf6703bcacdff4b39fa0ef9a0bef", kill_on_drop: false }`
[INFO] [stdout] f7feba5651e67ae400dbfb9efbaed8779da1bf6703bcacdff4b39fa0ef9a0bef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9385b2331c854ff39b287981e0c66b888dfe8ed2eea9e60365b9bdb14b181124
[INFO] running `Command { std: "docker" "start" "-a" "9385b2331c854ff39b287981e0c66b888dfe8ed2eea9e60365b9bdb14b181124", kill_on_drop: false }`
[INFO] [stderr]    Compiling error-chain v0.12.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.37
[INFO] [stderr]    Compiling nix v0.11.1
[INFO] [stderr]    Compiling backtrace v0.3.46
[INFO] [stderr]    Compiling gpio-cdev v0.2.0
[INFO] [stderr]    Compiling gpio-am2302-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.10s
[INFO] running `Command { std: "docker" "inspect" "9385b2331c854ff39b287981e0c66b888dfe8ed2eea9e60365b9bdb14b181124", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9385b2331c854ff39b287981e0c66b888dfe8ed2eea9e60365b9bdb14b181124", kill_on_drop: false }`
[INFO] [stdout] 9385b2331c854ff39b287981e0c66b888dfe8ed2eea9e60365b9bdb14b181124
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88b942796e6ca2dc7aa98af92146e7e5fc690b5a99e60bf39ff972c67d88aad8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "88b942796e6ca2dc7aa98af92146e7e5fc690b5a99e60bf39ff972c67d88aad8", kill_on_drop: false }`
[INFO] [stderr]    Compiling gpio-am2302-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "88b942796e6ca2dc7aa98af92146e7e5fc690b5a99e60bf39ff972c67d88aad8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88b942796e6ca2dc7aa98af92146e7e5fc690b5a99e60bf39ff972c67d88aad8", kill_on_drop: false }`
[INFO] [stdout] 88b942796e6ca2dc7aa98af92146e7e5fc690b5a99e60bf39ff972c67d88aad8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 440b44b26ed628d790d8e55d2ebd3f4e3568881c8ed8446e2ba782ac28df09ff
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "440b44b26ed628d790d8e55d2ebd3f4e3568881c8ed8446e2ba782ac28df09ff", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gpio_am2302_rs-8c852deccb029af3
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test am2302::tests::add_with_overflow ... ok
[INFO] [stdout] test am2302::tests::correct_reading ... ok
[INFO] [stdout] test am2302::tests::malformed_input ... ok
[INFO] [stdout] test am2302::tests::another_example ... ok
[INFO] [stdout] test am2302::tests::negative_temperature ... ok
[INFO] [stdout] test am2302::tests::not_enough_bits ... ok
[INFO] [stdout] test am2302::tests::wrong_parity_bit ... ok
[INFO] [stdout] test am2302::tests::another_example_negative_temp ... ok
[INFO] [stdout] test am2302::tests::too_many_enough_bits ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "440b44b26ed628d790d8e55d2ebd3f4e3568881c8ed8446e2ba782ac28df09ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "440b44b26ed628d790d8e55d2ebd3f4e3568881c8ed8446e2ba782ac28df09ff", kill_on_drop: false }`
[INFO] [stdout] 440b44b26ed628d790d8e55d2ebd3f4e3568881c8ed8446e2ba782ac28df09ff