[INFO] fetching crate lm75 1.0.0...
[INFO] testing lm75-1.0.0 against try#ed7f3d77595b4831fdf085f2529aa13b5b51ff7d for pr-134530
[INFO] extracting crate lm75 1.0.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate lm75 1.0.0 on toolchain ed7f3d77595b4831fdf085f2529aa13b5b51ff7d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lm75 1.0.0
[INFO] finished tweaking crates.io crate lm75 1.0.0
[INFO] tweaked toml for crates.io crate lm75 1.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate lm75 1.0.0 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" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 21bca0cba09ee8a581be67d06996e1741aba23e33716817c972aaeaa66f75a56
[INFO] running `Command { std: "docker" "start" "-a" "21bca0cba09ee8a581be67d06996e1741aba23e33716817c972aaeaa66f75a56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21bca0cba09ee8a581be67d06996e1741aba23e33716817c972aaeaa66f75a56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21bca0cba09ee8a581be67d06996e1741aba23e33716817c972aaeaa66f75a56", kill_on_drop: false }`
[INFO] [stdout] 21bca0cba09ee8a581be67d06996e1741aba23e33716817c972aaeaa66f75a56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 580492b8e7e698f34776a1e8608a4640d14816b1df6df2dc696f49a9e433f0f3
[INFO] running `Command { std: "docker" "start" "-a" "580492b8e7e698f34776a1e8608a4640d14816b1df6df2dc696f49a9e433f0f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling embedded-hal v1.0.0
[INFO] [stderr]    Compiling lm75 v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "580492b8e7e698f34776a1e8608a4640d14816b1df6df2dc696f49a9e433f0f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "580492b8e7e698f34776a1e8608a4640d14816b1df6df2dc696f49a9e433f0f3", kill_on_drop: false }`
[INFO] [stdout] 580492b8e7e698f34776a1e8608a4640d14816b1df6df2dc696f49a9e433f0f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfd6de09dbf0e92f05cda7fbfc3eb2330b901da93d5a372461807e8de83af7c6
[INFO] running `Command { std: "docker" "start" "-a" "cfd6de09dbf0e92f05cda7fbfc3eb2330b901da93d5a372461807e8de83af7c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling embedded-hal-nb v1.0.0
[INFO] [stderr]    Compiling embedded-hal-mock v0.10.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling nix v0.23.2
[INFO] [stderr]    Compiling nix v0.27.1
[INFO] [stderr]    Compiling gpio-cdev v0.6.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling unescaper v0.1.3
[INFO] [stderr]    Compiling sysfs_gpio v0.6.1
[INFO] [stderr]    Compiling spidev v0.6.0
[INFO] [stderr]    Compiling i2cdev v0.6.0
[INFO] [stderr]    Compiling serialport v4.3.0
[INFO] [stderr]    Compiling linux-embedded-hal v0.4.0
[INFO] [stderr]    Compiling lm75 v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.80s
[INFO] running `Command { std: "docker" "inspect" "cfd6de09dbf0e92f05cda7fbfc3eb2330b901da93d5a372461807e8de83af7c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfd6de09dbf0e92f05cda7fbfc3eb2330b901da93d5a372461807e8de83af7c6", kill_on_drop: false }`
[INFO] [stdout] cfd6de09dbf0e92f05cda7fbfc3eb2330b901da93d5a372461807e8de83af7c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 08b7eeb25ccb5bcf2c1a35e5be1e1dde17c18907466c229ea90bf8fbcff6fe43
[INFO] running `Command { std: "docker" "start" "-a" "08b7eeb25ccb5bcf2c1a35e5be1e1dde17c18907466c229ea90bf8fbcff6fe43", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lm75-b7063884b7f9a73c)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test conversion::tests::can_convert_temperature_from_register ... ok
[INFO] [stdout] test conversion::tests::can_convert_sample_rate_from_register ... ok
[INFO] [stdout] test tests::can_generate_alternative_addresses ... ok
[INFO] [stdout] test conversion::tests::can_convert_sample_rate_to_register ... ok
[INFO] [stdout] test tests::default_address_matches_alternative_all_false ... ok
[INFO] [stdout] test conversion::tests::can_convert_temperature_to_register ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-824e72b1b0e78b6d)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test can_create_and_destroy_new ... ok
[INFO] [stdout] test can_create_and_destroy_new_pct2075 ... ok
[INFO] [stdout] test can_disable ... ok
[INFO] [stdout] test can_enable ... ok
[INFO] [stdout] test can_read_sample_rate ... ok
[INFO] [stdout] test can_read_temperature ... ok
[INFO] [stdout] test can_read_temperature_pct2075 ... ok
[INFO] [stdout] test can_set_custom_sample_rate ... ok
[INFO] [stdout] test can_set_default_sample_rate ... ok
[INFO] [stdout] test can_set_fault_queue_1 ... ok
[INFO] [stdout] test can_set_fault_queue_4 ... ok
[INFO] [stdout] test can_set_fault_queue_2 ... ok
[INFO] [stdout] test can_set_hyst_temp_0_5 ... ok
[INFO] [stdout] test can_set_fault_queue_6 ... ok
[INFO] [stdout] test can_set_hyst_temp_max ... ok
[INFO] [stdout] test can_set_hyst_temp_min ... ok
[INFO] [stdout] test can_set_max_sample_rate ... ok
[INFO] [stdout] test can_set_os_mode_high ... ok
[INFO] [stdout] test can_set_os_mode_low ... ok
[INFO] [stdout] test can_set_os_polarity_high ... ok
[INFO] [stdout] test can_set_os_polarity_low ... ok
[INFO] [stdout] test can_set_os_temp_0_5 ... ok
[INFO] [stdout] test can_set_os_temp_max ... ok
[INFO] [stdout] test can_set_os_temp_min ... ok
[INFO] [stdout] test set_hyst_temperature_too_high ... ok
[INFO] [stdout] test set_hyst_temperature_too_low ... ok
[INFO] [stdout] test set_non_multiple_sample_rate ... ok
[INFO] [stdout] test set_os_temperature_too_low ... ok
[INFO] [stdout] test set_os_temperature_too_high ... ok
[INFO] [stdout] test set_sample_rate_too_high ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lm75
[INFO] [stderr] error: DefId(0:0 ~ lm75[6da4]) has more than five doctests
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 1 previous error
[INFO] [stderr] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/ed7f3d77595b4831fdf085f2529aa13b5b51ff7d/bin/rustdoc --edition=2021 --crate-type lib --color auto --crate-name lm75 --test src/lib.rs --test-run-directory /opt/rustwide/workdir -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern embedded_hal=/opt/rustwide/target/debug/deps/libembedded_hal-c742198270301beb.rlib --extern embedded_hal_mock=/opt/rustwide/target/debug/deps/libembedded_hal_mock-99c6836f29ce365e.rlib --extern linux_embedded_hal=/opt/rustwide/target/debug/deps/liblinux_embedded_hal-8f4a51786e7d1546.rlib --extern lm75=/opt/rustwide/target/debug/deps/liblm75-64f1397468c8633d.rlib -C embed-bitcode=no --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' --cap-lints=forbid --error-format human` (exit status: 1)
[INFO] [stderr] note: test exited abnormally; to see the full output pass --nocapture to the harness.
[INFO] running `Command { std: "docker" "inspect" "08b7eeb25ccb5bcf2c1a35e5be1e1dde17c18907466c229ea90bf8fbcff6fe43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08b7eeb25ccb5bcf2c1a35e5be1e1dde17c18907466c229ea90bf8fbcff6fe43", kill_on_drop: false }`
[INFO] [stdout] 08b7eeb25ccb5bcf2c1a35e5be1e1dde17c18907466c229ea90bf8fbcff6fe43