[INFO] fetching crate dht20-rs 0.2.0...
[INFO] testing dht20-rs-0.2.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate dht20-rs 0.2.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate dht20-rs 0.2.0
[INFO] finished tweaking crates.io crate dht20-rs 0.2.0
[INFO] tweaked toml for crates.io crate dht20-rs 0.2.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dht20-rs 0.2.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dht20-rs 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 24239f4bfce1066bf4e3fcdd58d5b07b7d0363eda697c62aa53f3c2cd14b5cea
[INFO] running `Command { std: "docker" "start" "-a" "24239f4bfce1066bf4e3fcdd58d5b07b7d0363eda697c62aa53f3c2cd14b5cea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24239f4bfce1066bf4e3fcdd58d5b07b7d0363eda697c62aa53f3c2cd14b5cea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24239f4bfce1066bf4e3fcdd58d5b07b7d0363eda697c62aa53f3c2cd14b5cea", kill_on_drop: false }`
[INFO] [stdout] 24239f4bfce1066bf4e3fcdd58d5b07b7d0363eda697c62aa53f3c2cd14b5cea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 9029407c4abbd76fa69a1e2706b1245d347135b9e963bc9df2d42ee790f0e098
[INFO] running `Command { std: "docker" "start" "-a" "9029407c4abbd76fa69a1e2706b1245d347135b9e963bc9df2d42ee790f0e098", kill_on_drop: false }`
[INFO] [stderr]    Compiling embedded-hal v1.0.0
[INFO] [stderr]    Compiling dht20-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "9029407c4abbd76fa69a1e2706b1245d347135b9e963bc9df2d42ee790f0e098", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9029407c4abbd76fa69a1e2706b1245d347135b9e963bc9df2d42ee790f0e098", kill_on_drop: false }`
[INFO] [stdout] 9029407c4abbd76fa69a1e2706b1245d347135b9e963bc9df2d42ee790f0e098
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 71960cd9ca32c61376f7a2dbe46f321f3d8044698352c7a2ea803e66edca6b72
[INFO] running `Command { std: "docker" "start" "-a" "71960cd9ca32c61376f7a2dbe46f321f3d8044698352c7a2ea803e66edca6b72", kill_on_drop: false }`
[INFO] [stderr]    Compiling dht20-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "71960cd9ca32c61376f7a2dbe46f321f3d8044698352c7a2ea803e66edca6b72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71960cd9ca32c61376f7a2dbe46f321f3d8044698352c7a2ea803e66edca6b72", kill_on_drop: false }`
[INFO] [stdout] 71960cd9ca32c61376f7a2dbe46f321f3d8044698352c7a2ea803e66edca6b72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 218eb19b9f24394540d2f86827df7b664c9ba6d9239ee3a431cc9dad252bd783
[INFO] running `Command { std: "docker" "start" "-a" "218eb19b9f24394540d2f86827df7b664c9ba6d9239ee3a431cc9dad252bd783", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/dht20-b202b86aeda90856)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test sensor_reading::tests::test_dht_reading ... ok
[INFO] [stdout] test utils::tests_convert_humidity::test_convert_50_percent_rh ... ok
[INFO] [stdout] test utils::tests_convert_temperature::test_convert_25_degrees_c ... ok
[INFO] [stdout] test utils::tests_crc8::test_crc8_beef42 ... ok
[INFO] [stdout] test utils::tests_crc8::test_crc8_single_byte ... ok
[INFO] [stdout] test utils::tests_crc8::test_crc8_empty ... ok
[INFO] [stdout] test utils::tests_crc8::test_crc8_bit_flipping ... ok
[INFO] [stdout] test utils::tests_extract_readings::test_extract_known_temperature ... ok
[INFO] [stdout] test utils::tests_extract_readings::test_extract_known_humidity ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "218eb19b9f24394540d2f86827df7b664c9ba6d9239ee3a431cc9dad252bd783", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "218eb19b9f24394540d2f86827df7b664c9ba6d9239ee3a431cc9dad252bd783", kill_on_drop: false }`
[INFO] [stdout] 218eb19b9f24394540d2f86827df7b664c9ba6d9239ee3a431cc9dad252bd783