[INFO] fetching crate sensor-temp-humidity-sht40 0.2.601...
[INFO] testing sensor-temp-humidity-sht40-0.2.601 against 1.90.0 for beta-1.91-3
[INFO] extracting crate sensor-temp-humidity-sht40 0.2.601 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate sensor-temp-humidity-sht40 0.2.601
[INFO] finished tweaking crates.io crate sensor-temp-humidity-sht40 0.2.601
[INFO] tweaked toml for crates.io crate sensor-temp-humidity-sht40 0.2.601 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sensor-temp-humidity-sht40 0.2.601 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 26 packages to latest compatible versions
[INFO] [stderr]       Adding embedded-hal v0.2.7 (available: v1.0.0)
[INFO] [stderr]       Adding embedded-hal-mock v0.8.0 (available: v0.11.1)
[INFO] [stderr]       Adding linux-embedded-hal v0.3.2 (available: v0.4.0)
[INFO] [stderr]       Adding sensirion-i2c v0.1.1 (available: v0.4.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serial-core v0.4.0
[INFO] [stderr]   Downloaded serial-unix v0.4.0
[INFO] [stderr]   Downloaded sensirion-i2c v0.1.1
[INFO] [stderr]   Downloaded i2cdev v0.5.1
[INFO] [stderr]   Downloaded sysfs_gpio v0.6.2
[INFO] [stderr]   Downloaded linux-embedded-hal v0.3.2
[INFO] [stderr]   Downloaded embedded-hal-mock v0.8.0
[INFO] [stderr]   Downloaded gpio-cdev v0.5.1
[INFO] [stderr]   Downloaded spidev v0.5.2
[INFO] [stderr]   Downloaded nix v0.23.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca15070e3746d263368db10c0adef05df6627c53fde71839418b1640808536b5
[INFO] running `Command { std: "docker" "start" "-a" "ca15070e3746d263368db10c0adef05df6627c53fde71839418b1640808536b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca15070e3746d263368db10c0adef05df6627c53fde71839418b1640808536b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca15070e3746d263368db10c0adef05df6627c53fde71839418b1640808536b5", kill_on_drop: false }`
[INFO] [stdout] ca15070e3746d263368db10c0adef05df6627c53fde71839418b1640808536b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e90159856cbb8b1b358cb623cbaa5fdef23398a067d0cf87804e001b4b69571
[INFO] running `Command { std: "docker" "start" "-a" "6e90159856cbb8b1b358cb623cbaa5fdef23398a067d0cf87804e001b4b69571", kill_on_drop: false }`
[INFO] [stderr]    Compiling sensirion-i2c v0.1.1
[INFO] [stderr]    Compiling sensor-temp-humidity-sht40 v0.2.601 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "6e90159856cbb8b1b358cb623cbaa5fdef23398a067d0cf87804e001b4b69571", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e90159856cbb8b1b358cb623cbaa5fdef23398a067d0cf87804e001b4b69571", kill_on_drop: false }`
[INFO] [stdout] 6e90159856cbb8b1b358cb623cbaa5fdef23398a067d0cf87804e001b4b69571
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca7c3c29941379f9fd13f7a9d1d08be8e4b332374b0c30a62065721dff422675
[INFO] running `Command { std: "docker" "start" "-a" "ca7c3c29941379f9fd13f7a9d1d08be8e4b332374b0c30a62065721dff422675", kill_on_drop: false }`
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling ioctl-rs v0.1.6
[INFO] [stderr]    Compiling serial-core v0.4.0
[INFO] [stderr]    Compiling termios v0.2.2
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling serial-unix v0.4.0
[INFO] [stderr]    Compiling nix v0.23.2
[INFO] [stderr]    Compiling sensirion-i2c v0.1.1
[INFO] [stderr]    Compiling embedded-hal-mock v0.8.0
[INFO] [stderr]    Compiling sensor-temp-humidity-sht40 v0.2.601 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling sysfs_gpio v0.6.2
[INFO] [stderr]    Compiling gpio-cdev v0.5.1
[INFO] [stderr]    Compiling i2cdev v0.5.1
[INFO] [stderr]    Compiling spidev v0.5.2
[INFO] [stderr]    Compiling linux-embedded-hal v0.3.2
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.80s
[INFO] running `Command { std: "docker" "inspect" "ca7c3c29941379f9fd13f7a9d1d08be8e4b332374b0c30a62065721dff422675", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca7c3c29941379f9fd13f7a9d1d08be8e4b332374b0c30a62065721dff422675", kill_on_drop: false }`
[INFO] [stdout] ca7c3c29941379f9fd13f7a9d1d08be8e4b332374b0c30a62065721dff422675
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ad71c1eb7592277879c1d973b93281bb2878e44afd12fb23a0333f21bb686103
[INFO] running `Command { std: "docker" "start" "-a" "ad71c1eb7592277879c1d973b93281bb2878e44afd12fb23a0333f21bb686103", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sensor_temp_humidity_sht40-a67fc0b1a9e72e65)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_sht40_measurement ... ok
[INFO] [stdout] test tests::test_sht40_heater_and_measurement ... ok
[INFO] [stdout] test tests::test_sht40_serialnumber ... ok
[INFO] [stdout] test tests::test_sht40_measurement_with_offset_conversion ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sensor_temp_humidity_sht40
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - SHT40Driver<I2C,D>::convert_temp_offset (line 608) ... ignored
[INFO] [stdout] test src/lib.rs - SHT40Driver<I2C,D>::convert_temp_offset (line 617) ... ignored
[INFO] [stdout] test src/lib.rs - convert_raw_to_units (line 843) ... ignored
[INFO] [stdout] test src/lib.rs - convert_raw_to_units (line 861) ... ignored
[INFO] [stdout] test src/lib.rs - hal (line 71) ... ignored
[INFO] [stdout] test src/lib.rs - hal (line 49) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 5 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ad71c1eb7592277879c1d973b93281bb2878e44afd12fb23a0333f21bb686103", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad71c1eb7592277879c1d973b93281bb2878e44afd12fb23a0333f21bb686103", kill_on_drop: false }`
[INFO] [stdout] ad71c1eb7592277879c1d973b93281bb2878e44afd12fb23a0333f21bb686103