[INFO] fetching crate shtcx 0.10.0...
[INFO] testing shtcx-0.10.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate shtcx 0.10.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate shtcx 0.10.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate shtcx 0.10.0
[INFO] finished tweaking crates.io crate shtcx 0.10.0
[INFO] tweaked toml for crates.io crate shtcx 0.10.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate shtcx 0.10.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f74be8dab399213e870ba4bc73e292f8888926a6196c495e64d814570108abc9
[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" "f74be8dab399213e870ba4bc73e292f8888926a6196c495e64d814570108abc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f74be8dab399213e870ba4bc73e292f8888926a6196c495e64d814570108abc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f74be8dab399213e870ba4bc73e292f8888926a6196c495e64d814570108abc9", kill_on_drop: false }`
[INFO] [stdout] f74be8dab399213e870ba4bc73e292f8888926a6196c495e64d814570108abc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd89c3c86fc72451ee0cbefcdc8fa271f592790643fd9d913cc951a627b16a68
[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" "fd89c3c86fc72451ee0cbefcdc8fa271f592790643fd9d913cc951a627b16a68", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling nb v0.1.2
[INFO] [stderr]    Compiling embedded-hal v0.2.3
[INFO] [stderr]    Compiling shtcx v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.96s
[INFO] running `Command { std: "docker" "inspect" "fd89c3c86fc72451ee0cbefcdc8fa271f592790643fd9d913cc951a627b16a68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd89c3c86fc72451ee0cbefcdc8fa271f592790643fd9d913cc951a627b16a68", kill_on_drop: false }`
[INFO] [stdout] fd89c3c86fc72451ee0cbefcdc8fa271f592790643fd9d913cc951a627b16a68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27541b47c854a7854efcc68bdf56d8fc7d62b0c880e4867e80e21e35bc75e81c
[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" "27541b47c854a7854efcc68bdf56d8fc7d62b0c880e4867e80e21e35bc75e81c", kill_on_drop: false }`
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling embedded-hal-mock v0.7.1
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling ioctl-rs v0.1.6
[INFO] [stderr]    Compiling termios v0.2.2
[INFO] [stderr]    Compiling serial-core v0.4.0
[INFO] [stderr]    Compiling termion v1.5.5
[INFO] [stderr]    Compiling serial-unix v0.4.0
[INFO] [stderr]    Compiling tui v0.8.0
[INFO] [stderr]    Compiling i2cdev v0.4.4
[INFO] [stderr]    Compiling sysfs_gpio v0.5.4
[INFO] [stderr]    Compiling spidev v0.4.0
[INFO] [stderr]    Compiling linux-embedded-hal v0.3.0
[INFO] [stderr]    Compiling shtcx v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 20.47s
[INFO] running `Command { std: "docker" "inspect" "27541b47c854a7854efcc68bdf56d8fc7d62b0c880e4867e80e21e35bc75e81c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27541b47c854a7854efcc68bdf56d8fc7d62b0c880e4867e80e21e35bc75e81c", kill_on_drop: false }`
[INFO] [stdout] 27541b47c854a7854efcc68bdf56d8fc7d62b0c880e4867e80e21e35bc75e81c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7a0ddd5093dc827c5f011db3eb5838449735a84d1c215c6b104a36c584ad9ee9
[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" "7a0ddd5093dc827c5f011db3eb5838449735a84d1c215c6b104a36c584ad9ee9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/shtcx-578725c52c595959
[INFO] [stdout] running 24 tests
[INFO] [stderr]    Doc-tests shtcx
[INFO] [stdout] test crc::tests::crc8_test_value ... ok
[INFO] [stdout] test tests::core::validate_crc ... ok
[INFO] [stdout] test tests::device_info::device_identifier ... ok
[INFO] [stdout] test tests::factory_functions::new_generic ... ok
[INFO] [stdout] test tests::factory_functions::new_shtc3 ... ok
[INFO] [stdout] test tests::factory_functions::new_shtw2 ... ok
[INFO] [stdout] test tests::measurements::measure_low_power ... ok
[INFO] [stdout] test tests::measurements::measure_normal ... ok
[INFO] [stdout] test tests::measurements::measure_write_error ... ok
[INFO] [stdout] test tests::power_management::sleep ... ok
[INFO] [stdout] test tests::power_management::wakeup ... ok
[INFO] [stdout] test types::tests::humidity ... ok
[INFO] [stdout] test tests::measurements::measure_temperature_only ... ok
[INFO] [stdout] test types::tests::measurement_conversion ... ok
[INFO] [stdout] test types::tests::temperature ... ok
[INFO] [stdout] test types::tests::test_convert_humidity ... ok
[INFO] [stdout] test tests::power_management::reset ... ok
[INFO] [stdout] test tests::max_measurement_duration::shortcut_function ... ok
[INFO] [stdout] test types::tests::test_convert_temperature ... ok
[INFO] [stdout] test tests::core::send_command_error ... ok
[INFO] [stdout] test tests::factory_functions::new_shtc1 ... ok
[INFO] [stdout] test tests::device_info::raw_id_register ... ok
[INFO] [stdout] test tests::core::read_with_crc ... ok
[INFO] [stdout] test tests::measurements::measure_humidity_only ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - (line 119) ... ok
[INFO] [stdout] test src/lib.rs - (line 60) ... ok
[INFO] [stdout] test src/lib.rs - (line 97) ... ok
[INFO] [stdout] test src/lib.rs - (line 48) ... ok
[INFO] [stdout] test src/lib.rs - (line 73) ... ok
[INFO] [stdout] test src/lib.rs - (line 141) ... ok
[INFO] [stdout] test src/lib.rs - (line 112) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7a0ddd5093dc827c5f011db3eb5838449735a84d1c215c6b104a36c584ad9ee9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a0ddd5093dc827c5f011db3eb5838449735a84d1c215c6b104a36c584ad9ee9", kill_on_drop: false }`
[INFO] [stdout] 7a0ddd5093dc827c5f011db3eb5838449735a84d1c215c6b104a36c584ad9ee9