[INFO] fetching crate tmp006 0.1.0...
[INFO] testing tmp006-0.1.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate tmp006 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate tmp006 0.1.0 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 tmp006 0.1.0
[INFO] finished tweaking crates.io crate tmp006 0.1.0
[INFO] tweaked toml for crates.io crate tmp006 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libm v0.1.4
[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" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", 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] 51bfd9c4d9890e11be7ccdc3bebdea46f6e24b0de97ecf6d8fdd1e18f98b4b45
[INFO] running `Command { std: "docker" "start" "-a" "51bfd9c4d9890e11be7ccdc3bebdea46f6e24b0de97ecf6d8fdd1e18f98b4b45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51bfd9c4d9890e11be7ccdc3bebdea46f6e24b0de97ecf6d8fdd1e18f98b4b45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51bfd9c4d9890e11be7ccdc3bebdea46f6e24b0de97ecf6d8fdd1e18f98b4b45", kill_on_drop: false }`
[INFO] [stdout] 51bfd9c4d9890e11be7ccdc3bebdea46f6e24b0de97ecf6d8fdd1e18f98b4b45
[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" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c64226cdc76e7522edd5ced0392771df1c7f5ce7205a26e829768b00f8241dd
[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" "1c64226cdc76e7522edd5ced0392771df1c7f5ce7205a26e829768b00f8241dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.1.4
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.4
[INFO] [stderr]    Compiling tmp006 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.44s
[INFO] running `Command { std: "docker" "inspect" "1c64226cdc76e7522edd5ced0392771df1c7f5ce7205a26e829768b00f8241dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c64226cdc76e7522edd5ced0392771df1c7f5ce7205a26e829768b00f8241dd", kill_on_drop: false }`
[INFO] [stdout] 1c64226cdc76e7522edd5ced0392771df1c7f5ce7205a26e829768b00f8241dd
[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" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 044e2eb4687cc0cf2d188847c88d17ca731f10b7cc4c7afa630f722b8a5e04fb
[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" "044e2eb4687cc0cf2d188847c88d17ca731f10b7cc4c7afa630f722b8a5e04fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling embedded-hal-mock v0.4.1
[INFO] [stderr]    Compiling nix v0.6.0
[INFO] [stderr]    Compiling spidev v0.3.0
[INFO] [stderr]    Compiling i2cdev v0.4.4
[INFO] [stderr]    Compiling sysfs_gpio v0.5.4
[INFO] [stderr]    Compiling linux-embedded-hal v0.2.2
[INFO] [stderr]    Compiling tmp006 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.66s
[INFO] running `Command { std: "docker" "inspect" "044e2eb4687cc0cf2d188847c88d17ca731f10b7cc4c7afa630f722b8a5e04fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "044e2eb4687cc0cf2d188847c88d17ca731f10b7cc4c7afa630f722b8a5e04fb", kill_on_drop: false }`
[INFO] [stdout] 044e2eb4687cc0cf2d188847c88d17ca731f10b7cc4c7afa630f722b8a5e04fb
[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" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 27e1871c5712a36b55ee2081d67c65c90ff5f4b549b4ece80e93fb7c079e6fdd
[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" "27e1871c5712a36b55ee2081d67c65c90ff5f4b549b4ece80e93fb7c079e6fdd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tmp006-0be4a693e8d956fc
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::can_get_default_address ... ok
[INFO] [stdout] test tests::can_generate_alternative_addresses ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/interface-75eda82ea5ef32ac
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test can_create ... ok
[INFO] [stdout] test can_disable ... ok
[INFO] [stdout] test can_enable_drdy ... ok
[INFO] [stdout] test can_read_ambient_t_max ... ok
[INFO] [stdout] test can_enable ... ok
[INFO] [stdout] test can_read_ambient_t_min ... ok
[INFO] [stdout] test can_read_voltage_max ... ok
[INFO] [stdout] test can_reset ... ok
[INFO] [stdout] test can_read_data_not_ready ... ok
[INFO] [stdout] test can_read_data_ready ... ok
[INFO] [stdout] test can_read_manuf ... ok
[INFO] [stdout] test can_read_dev_id ... ok
[INFO] [stdout] test can_read_voltage_0 ... ok
[INFO] [stdout] test can_read_voltage_min ... ok
[INFO] [stdout] test can_set_cr0_25 ... ok
[INFO] [stdout] test can_set_cr0_5 ... ok
[INFO] [stdout] test can_set_cr1 ... ok
[INFO] [stdout] test can_set_cr2 ... ok
[INFO] [stdout] test cannot_read_data_if_not_ready ... ok
[INFO] [stdout] test can_read_object_temperature_real_data ... ok
[INFO] [stdout] test can_disable_drdy ... ok
[INFO] [stdout] test can_set_cr4 ... ok
[INFO] [stdout] test cannot_read_object_temperature_if_not_ready ... ok
[INFO] [stdout] test can_read_ambient_t_0 ... 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] [stderr]    Doc-tests tmp006
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 86) ... ok
[INFO] [stdout] test src/lib.rs - (line 127) ... ok
[INFO] [stdout] test src/lib.rs - (line 143) ... ok
[INFO] [stdout] test src/lib.rs - (line 63) ... ok
[INFO] [stdout] test src/lib.rs - (line 159) ... ok
[INFO] [stdout] test src/lib.rs - (line 103) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "27e1871c5712a36b55ee2081d67c65c90ff5f4b549b4ece80e93fb7c079e6fdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27e1871c5712a36b55ee2081d67c65c90ff5f4b549b4ece80e93fb7c079e6fdd", kill_on_drop: false }`
[INFO] [stdout] 27e1871c5712a36b55ee2081d67c65c90ff5f4b549b4ece80e93fb7c079e6fdd