[INFO] fetching crate iis2mdc-rs 1.0.0...
[INFO] testing iis2mdc-rs-1.0.0 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] extracting crate iis2mdc-rs 1.0.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate iis2mdc-rs 1.0.0
[INFO] finished tweaking crates.io crate iis2mdc-rs 1.0.0
[INFO] tweaked toml for crates.io crate iis2mdc-rs 1.0.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate iis2mdc-rs 1.0.0 on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate iis2mdc-rs 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" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded st-mems-bus v1.0.0
[INFO] [stderr]   Downloaded st-mem-bank-macro v1.0.0
[INFO] [stderr]   Downloaded bitfield-struct v0.11.0
[INFO] [stderr]   Downloaded embedded-hal v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b04fc3e1f8855c5a167a0c22e968f2f8bc6b0dfd513b90fdc06dd6786988393c
[INFO] running `Command { std: "docker" "start" "-a" "b04fc3e1f8855c5a167a0c22e968f2f8bc6b0dfd513b90fdc06dd6786988393c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b04fc3e1f8855c5a167a0c22e968f2f8bc6b0dfd513b90fdc06dd6786988393c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b04fc3e1f8855c5a167a0c22e968f2f8bc6b0dfd513b90fdc06dd6786988393c", kill_on_drop: false }`
[INFO] [stdout] b04fc3e1f8855c5a167a0c22e968f2f8bc6b0dfd513b90fdc06dd6786988393c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be0cae8bb2b5ac83626d825846acf90c2623b5fbd10a7b01735a9d1bd52c6655
[INFO] running `Command { std: "docker" "start" "-a" "be0cae8bb2b5ac83626d825846acf90c2623b5fbd10a7b01735a9d1bd52c6655", kill_on_drop: false }`
[INFO] [stderr]    Compiling embedded-hal v1.0.0
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling st-mems-bus v1.0.0
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling bitfield-struct v0.11.0
[INFO] [stderr]    Compiling st-mem-bank-macro v1.0.0
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling iis2mdc-rs v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.68s
[INFO] running `Command { std: "docker" "inspect" "be0cae8bb2b5ac83626d825846acf90c2623b5fbd10a7b01735a9d1bd52c6655", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be0cae8bb2b5ac83626d825846acf90c2623b5fbd10a7b01735a9d1bd52c6655", kill_on_drop: false }`
[INFO] [stdout] be0cae8bb2b5ac83626d825846acf90c2623b5fbd10a7b01735a9d1bd52c6655
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 230f66d53445a3ceb6061dd5ef433476ad84939eb9ded444a3ce62d4677dda94
[INFO] running `Command { std: "docker" "start" "-a" "230f66d53445a3ceb6061dd5ef433476ad84939eb9ded444a3ce62d4677dda94", kill_on_drop: false }`
[INFO] [stderr]    Compiling iis2mdc-rs v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "230f66d53445a3ceb6061dd5ef433476ad84939eb9ded444a3ce62d4677dda94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "230f66d53445a3ceb6061dd5ef433476ad84939eb9ded444a3ce62d4677dda94", kill_on_drop: false }`
[INFO] [stdout] 230f66d53445a3ceb6061dd5ef433476ad84939eb9ded444a3ce62d4677dda94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 343887228bba215ff511ba47c0478b02a30cf57dd1f3a60f4338ab017711e290
[INFO] running `Command { std: "docker" "start" "-a" "343887228bba215ff511ba47c0478b02a30cf57dd1f3a60f4338ab017711e290", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/iis2mdc_rs-4c5ef3946c6de47e)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests iis2mdc_rs
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/../README.md - (line 62) ... FAILED
[INFO] [stdout] test src/../README.md - (line 81) ... FAILED
[INFO] [stdout] test src/../README.md - (line 70) ... FAILED
[INFO] [stdout] test src/../README.md - (line 50) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/../README.md - (line 62) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Iis2mdc`
[INFO] [stdout]   --> src/../README.md:63:18
[INFO] [stdout]    |
[INFO] [stdout] 63 | let mut sensor = Iis2mdc::new_i2c(i2c, I2CAddress::I2cAdd, delay);
[INFO] [stdout]    |                  ^^^^^^^ use of undeclared type `Iis2mdc`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 62 + use iis2mdc_rs::Iis2mdc;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `i2c` in this scope
[INFO] [stdout]   --> src/../README.md:63:35
[INFO] [stdout]    |
[INFO] [stdout] 63 | let mut sensor = Iis2mdc::new_i2c(i2c, I2CAddress::I2cAdd, delay);
[INFO] [stdout]    |                                   ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `I2CAddress`
[INFO] [stdout]   --> src/../README.md:63:40
[INFO] [stdout]    |
[INFO] [stdout] 63 | let mut sensor = Iis2mdc::new_i2c(i2c, I2CAddress::I2cAdd, delay);
[INFO] [stdout]    |                                        ^^^^^^^^^^ use of undeclared type `I2CAddress`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 62 + use iis2mdc_rs::I2CAddress;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `delay` in this scope
[INFO] [stdout]   --> src/../README.md:63:60
[INFO] [stdout]    |
[INFO] [stdout] 63 | let mut sensor = Iis2mdc::new_i2c(i2c, I2CAddress::I2cAdd, delay);
[INFO] [stdout]    |                                                            ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/../README.md - (line 81) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `sensor` in this scope
[INFO] [stdout]   --> src/../README.md:83:1
[INFO] [stdout]    |
[INFO] [stdout] 83 | sensor.reset_set(PROPERTY_ENABLED).unwrap();
[INFO] [stdout]    | ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `PROPERTY_ENABLED` in this scope
[INFO] [stdout]   --> src/../README.md:83:18
[INFO] [stdout]    |
[INFO] [stdout] 83 | sensor.reset_set(PROPERTY_ENABLED).unwrap();
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `sensor` in this scope
[INFO] [stdout]   --> src/../README.md:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 |     if sensor.reset_get().unwrap() == 0 {
[INFO] [stdout]    |        ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `sensor` in this scope
[INFO] [stdout]   --> src/../README.md:91:1
[INFO] [stdout]    |
[INFO] [stdout] 91 | sensor.block_data_update_set(PROPERTY_ENABLED).unwrap();
[INFO] [stdout]    | ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `PROPERTY_ENABLED` in this scope
[INFO] [stdout]   --> src/../README.md:91:30
[INFO] [stdout]    |
[INFO] [stdout] 91 | sensor.block_data_update_set(PROPERTY_ENABLED).unwrap();
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `sensor` in this scope
[INFO] [stdout]   --> src/../README.md:93:1
[INFO] [stdout]    |
[INFO] [stdout] 93 | sensor.data_rate_set(Odr::_10hz).unwrap();
[INFO] [stdout]    | ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Odr`
[INFO] [stdout]   --> src/../README.md:93:22
[INFO] [stdout]    |
[INFO] [stdout] 93 | sensor.data_rate_set(Odr::_10hz).unwrap();
[INFO] [stdout]    |                      ^^^ use of undeclared type `Odr`
[INFO] [stdout]    |
[INFO] [stdout] help: a trait with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 93 - sensor.data_rate_set(Odr::_10hz).unwrap();
[INFO] [stdout] 93 + sensor.data_rate_set(Ord::_10hz).unwrap();
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 81 + use iis2mdc_rs::register::main::Odr;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `sensor` in this scope
[INFO] [stdout]   --> src/../README.md:95:1
[INFO] [stdout]    |
[INFO] [stdout] 95 | sensor
[INFO] [stdout]    | ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SetRst`
[INFO] [stdout]   --> src/../README.md:96:23
[INFO] [stdout]    |
[INFO] [stdout] 96 |     .set_rst_mode_set(SetRst::SensOffCancEveryOdr)
[INFO] [stdout]    |                       ^^^^^^ use of undeclared type `SetRst`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 81 + use iis2mdc_rs::register::main::SetRst;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `sensor` in this scope
[INFO] [stdout]    --> src/../README.md:100:1
[INFO] [stdout]     |
[INFO] [stdout] 100 | sensor.offset_temp_comp_set(PROPERTY_ENABLED).unwrap();
[INFO] [stdout]     | ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `PROPERTY_ENABLED` in this scope
[INFO] [stdout]    --> src/../README.md:100:29
[INFO] [stdout]     |
[INFO] [stdout] 100 | sensor.offset_temp_comp_set(PROPERTY_ENABLED).unwrap();
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `sensor` in this scope
[INFO] [stdout]    --> src/../README.md:102:1
[INFO] [stdout]     |
[INFO] [stdout] 102 | sensor.operating_mode_set(Md::ContinuousMode).unwrap();
[INFO] [stdout]     | ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Md`
[INFO] [stdout]    --> src/../README.md:102:27
[INFO] [stdout]     |
[INFO] [stdout] 102 | sensor.operating_mode_set(Md::ContinuousMode).unwrap();
[INFO] [stdout]     |                           ^^ use of undeclared type `Md`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout]  81 + use iis2mdc_rs::register::main::Md;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `sensor` in this scope
[INFO] [stdout]    --> src/../README.md:104:1
[INFO] [stdout]     |
[INFO] [stdout] 104 | sensor.tim.delay_ms(20);
[INFO] [stdout]     | ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 14 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/../README.md - (line 70) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `sensor` in this scope
[INFO] [stdout]   --> src/../README.md:71:14
[INFO] [stdout]    |
[INFO] [stdout] 71 | let whoami = sensor.device_id_get().unwrap();
[INFO] [stdout]    |              ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `ID` in this scope
[INFO] [stdout]   --> src/../README.md:72:14
[INFO] [stdout]    |
[INFO] [stdout] 72 | if whoami != ID {
[INFO] [stdout]    |              ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/../README.md - (line 62)
[INFO] [stdout]     src/../README.md - (line 70)
[INFO] [stdout]     src/../README.md - (line 81)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.54s; merged doctests compilation took 0.13s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "343887228bba215ff511ba47c0478b02a30cf57dd1f3a60f4338ab017711e290", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "343887228bba215ff511ba47c0478b02a30cf57dd1f3a60f4338ab017711e290", kill_on_drop: false }`
[INFO] [stdout] 343887228bba215ff511ba47c0478b02a30cf57dd1f3a60f4338ab017711e290
