[INFO] fetching crate bmputil 1.0.0...
[INFO] testing bmputil-1.0.0 against 1.94.0 for beta-1.95-1
[INFO] extracting crate bmputil 1.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate bmputil 1.0.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate bmputil 1.0.0
[INFO] tweaked toml for crates.io crate bmputil 1.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bmputil 1.0.0 on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bmputil 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" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dfu-core v0.7.0
[INFO] [stderr]   Downloaded ownable v0.6.2
[INFO] [stderr]   Downloaded diffy v0.3.0
[INFO] [stderr]   Downloaded castaway v0.2.3
[INFO] [stderr]   Downloaded clap_complete v4.5.54
[INFO] [stderr]   Downloaded rstest v0.25.0
[INFO] [stderr]   Downloaded libredox v0.1.4
[INFO] [stderr]   Downloaded rstest_macros v0.25.0
[INFO] [stderr]   Downloaded static_vcruntime v2.0.0
[INFO] [stderr]   Downloaded libwdi-sys v0.1.2
[INFO] [stderr]   Downloaded nusb v0.1.14
[INFO] [stderr]   Downloaded wdi v0.1.1
[INFO] [stderr]   Downloaded instability v0.3.7
[INFO] [stderr]   Downloaded tui-markdown v0.3.5
[INFO] [stderr]   Downloaded deelevate v0.2.0
[INFO] [stderr]   Downloaded oval v2.0.0
[INFO] [stderr]   Downloaded termwiz v0.15.0
[INFO] [stderr]   Downloaded goblin v0.9.3
[INFO] [stderr]   Downloaded webpki-roots v1.0.1
[INFO] [stderr]   Downloaded plist v1.7.2
[INFO] [stderr]   Downloaded rc-zip v5.3.1
[INFO] [stderr]   Downloaded rc-zip-sync v4.3.0
[INFO] [stderr]   Downloaded pretty-hex v0.3.0
[INFO] [stderr]   Downloaded pulldown-cmark-escape v0.11.0
[INFO] [stderr]   Downloaded pathsearch v0.2.0
[INFO] [stderr]   Downloaded chardetng v0.1.17
[INFO] [stderr]   Downloaded ansi-to-tui v7.0.0
[INFO] [stderr]   Downloaded oem_cp v2.0.0
[INFO] [stderr]   Downloaded terminfo v0.7.5
[INFO] [stderr]   Downloaded reqwest v0.12.21
[INFO] [stderr]   Downloaded ownable-macro v0.6.0
[INFO] [stderr]   Downloaded positioned-io v0.3.4
[INFO] [stderr]   Downloaded dfu-nusb v0.1.1
[INFO] [stderr]   Downloaded syntect v5.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa61f2111f914d827e7ac5ba3b3d09382c45957232d21f5737e1f09768a658ac
[INFO] running `Command { std: "docker" "start" "-a" "fa61f2111f914d827e7ac5ba3b3d09382c45957232d21f5737e1f09768a658ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa61f2111f914d827e7ac5ba3b3d09382c45957232d21f5737e1f09768a658ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa61f2111f914d827e7ac5ba3b3d09382c45957232d21f5737e1f09768a658ac", kill_on_drop: false }`
[INFO] [stdout] fa61f2111f914d827e7ac5ba3b3d09382c45957232d21f5737e1f09768a658ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23771f05ce798334054116ee8e8aab737536646d1544ecf25bca3227f454c2b3
[INFO] running `Command { std: "docker" "start" "-a" "23771f05ce798334054116ee8e8aab737536646d1544ecf25bca3227f454c2b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.27
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling winnow v0.7.11
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling tokio-util v0.7.15
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling h2 v0.4.11
[INFO] [stderr]    Compiling onig_sys v69.9.1
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling rustls v0.23.28
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling oem_cp v2.0.0
[INFO] [stderr]    Compiling rustls-webpki v0.103.3
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling hyper v1.6.0
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling rstest_macros v0.25.0
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling castaway v0.2.3
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling owo-colors v4.2.2
[INFO] [stderr]    Compiling hyper-util v0.1.14
[INFO] [stderr]    Compiling compact_str v0.8.1
[INFO] [stderr]    Compiling unicode-truncate v1.1.0
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling instability v0.3.7
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling ownable-macro v0.6.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling num_enum_derive v0.7.4
[INFO] [stderr]    Compiling terminal_size v0.4.2
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling quick-xml v0.37.5
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling color-spantrace v0.3.0
[INFO] [stderr]    Compiling pulldown-cmark v0.13.0
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling gimli v0.31.1
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling ratatui v0.29.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling plist v1.7.2
[INFO] [stderr]    Compiling clap_builder v4.5.40
[INFO] [stderr]    Compiling tokio-rustls v0.26.2
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling miniz_oxide v0.7.4
[INFO] [stderr]    Compiling addr2line v0.24.2
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling num_enum v0.7.4
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling ownable v0.6.2
[INFO] [stderr]    Compiling tracing-error v0.2.1
[INFO] [stderr]    Compiling chardetng v0.1.17
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling onig v6.5.1
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling webpki-roots v1.0.1
[INFO] [stderr]    Compiling getopts v0.2.23
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling scroll_derive v0.12.1
[INFO] [stderr]    Compiling oval v2.0.0
[INFO] [stderr]    Compiling pretty-hex v0.3.0
[INFO] [stderr]    Compiling static_vcruntime v2.0.0
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling pulldown-cmark-escape v0.11.0
[INFO] [stderr]    Compiling indenter v0.3.3
[INFO] [stderr]    Compiling simdutf8 v0.1.5
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling rustc-demangle v0.1.25
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling ansi-to-tui v7.0.0
[INFO] [stderr]    Compiling bmputil v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling tower-http v0.6.6
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling scroll v0.12.0
[INFO] [stderr]    Compiling positioned-io v0.3.4
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling dfu-core v0.7.0
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling rc-zip v5.3.1
[INFO] [stderr]    Compiling rstest v0.25.0
[INFO] [stderr]    Compiling syntect v5.2.0
[INFO] [stderr]    Compiling hyper-rustls v0.27.7
[INFO] [stderr]    Compiling clap v4.5.40
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling nusb v0.1.14
[INFO] [stderr]    Compiling console v0.15.11
[INFO] [stderr]    Compiling backtrace v0.3.75
[INFO] [stderr]    Compiling console v0.16.0
[INFO] [stderr]    Compiling jiff v0.2.15
[INFO] [stderr]    Compiling plain v0.2.3
[INFO] [stderr]    Compiling unit-prefix v0.5.1
[INFO] [stderr]    Compiling shell-words v1.1.0
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling goblin v0.9.3
[INFO] [stderr]    Compiling dialoguer v0.11.0
[INFO] [stderr]    Compiling color-eyre v0.6.5
[INFO] [stderr]    Compiling indicatif v0.17.12
[INFO] [stderr]    Compiling reqwest v0.12.21
[INFO] [stderr]    Compiling tui-markdown v0.3.5
[INFO] [stderr]    Compiling dfu-nusb v0.1.1
[INFO] [stderr]    Compiling rc-zip-sync v4.3.0
[INFO] [stderr]    Compiling const_format v0.2.34
[INFO] [stderr]    Compiling clap_complete v4.5.54
[INFO] [stderr]    Compiling directories v6.0.0
[INFO] [stderr]    Compiling bstr v1.12.0
[INFO] [stderr]    Compiling bitmask-enum v2.2.5
[INFO] [stderr]    Compiling termios v0.3.3
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/bmp.rs:205:23
[INFO] [stdout]     |
[INFO] [stdout] 205 |     pub fn serial_number(&self) -> Result<Ref<str>>
[INFO] [stdout]     |                          ^^^^^            ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 205 |     pub fn serial_number(&self) -> Result<Ref<'_, str>>
[INFO] [stdout]     |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/serial/remote/protocol_v1.rs:45:26
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub(crate) fn interface(&self) -> MutexGuard<BmdRspInterface>
[INFO] [stdout]    |                             ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub(crate) fn interface(&self) -> MutexGuard<'_, BmdRspInterface>
[INFO] [stdout]    |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/serial/remote/protocol_v2.rs:40:26
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub(crate) fn interface(&self) -> MutexGuard<BmdRspInterface>
[INFO] [stdout]    |                             ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub(crate) fn interface(&self) -> MutexGuard<'_, BmdRspInterface>
[INFO] [stdout]    |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 14s
[INFO] running `Command { std: "docker" "inspect" "23771f05ce798334054116ee8e8aab737536646d1544ecf25bca3227f454c2b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23771f05ce798334054116ee8e8aab737536646d1544ecf25bca3227f454c2b3", kill_on_drop: false }`
[INFO] [stdout] 23771f05ce798334054116ee8e8aab737536646d1544ecf25bca3227f454c2b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 470b10316add5d54933aef1def0b2b1110a027094d9bdbe4e6b787dadd6295ac
[INFO] running `Command { std: "docker" "start" "-a" "470b10316add5d54933aef1def0b2b1110a027094d9bdbe4e6b787dadd6295ac", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/bmp.rs:205:23
[INFO] [stdout]     |
[INFO] [stdout] 205 |     pub fn serial_number(&self) -> Result<Ref<str>>
[INFO] [stdout]     |                          ^^^^^            ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 205 |     pub fn serial_number(&self) -> Result<Ref<'_, str>>
[INFO] [stdout]     |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/serial/remote/protocol_v1.rs:45:26
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub(crate) fn interface(&self) -> MutexGuard<BmdRspInterface>
[INFO] [stdout]    |                             ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub(crate) fn interface(&self) -> MutexGuard<'_, BmdRspInterface>
[INFO] [stdout]    |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/serial/remote/protocol_v2.rs:40:26
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub(crate) fn interface(&self) -> MutexGuard<BmdRspInterface>
[INFO] [stdout]    |                             ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub(crate) fn interface(&self) -> MutexGuard<'_, BmdRspInterface>
[INFO] [stdout]    |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling bmputil v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/bmp.rs:205:23
[INFO] [stdout]     |
[INFO] [stdout] 205 |     pub fn serial_number(&self) -> Result<Ref<str>>
[INFO] [stdout]     |                          ^^^^^            ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 205 |     pub fn serial_number(&self) -> Result<Ref<'_, str>>
[INFO] [stdout]     |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/serial/remote/protocol_v1.rs:45:26
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub(crate) fn interface(&self) -> MutexGuard<BmdRspInterface>
[INFO] [stdout]    |                             ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub(crate) fn interface(&self) -> MutexGuard<'_, BmdRspInterface>
[INFO] [stdout]    |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/serial/remote/protocol_v2.rs:40:26
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub(crate) fn interface(&self) -> MutexGuard<BmdRspInterface>
[INFO] [stdout]    |                             ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub(crate) fn interface(&self) -> MutexGuard<'_, BmdRspInterface>
[INFO] [stdout]    |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.13s
[INFO] running `Command { std: "docker" "inspect" "470b10316add5d54933aef1def0b2b1110a027094d9bdbe4e6b787dadd6295ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "470b10316add5d54933aef1def0b2b1110a027094d9bdbe4e6b787dadd6295ac", kill_on_drop: false }`
[INFO] [stdout] 470b10316add5d54933aef1def0b2b1110a027094d9bdbe4e6b787dadd6295ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b67d3c3c964ef8e447442f751d2bf1c756b665b4231bfc3578990a3dc429eee1
[INFO] running `Command { std: "docker" "start" "-a" "b67d3c3c964ef8e447442f751d2bf1c756b665b4231bfc3578990a3dc429eee1", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/bmp.rs:205:23
[INFO] [stderr]     |
[INFO] [stderr] 205 |     pub fn serial_number(&self) -> Result<Ref<str>>
[INFO] [stderr]     |                          ^^^^^            ^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                          |
[INFO] [stderr]     |                          the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 205 |     pub fn serial_number(&self) -> Result<Ref<'_, str>>
[INFO] [stderr]     |                                               +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/serial/remote/protocol_v1.rs:45:26
[INFO] [stderr]    |
[INFO] [stderr] 45 |     pub(crate) fn interface(&self) -> MutexGuard<BmdRspInterface>
[INFO] [stderr]    |                             ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                             |
[INFO] [stderr]    |                             the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 45 |     pub(crate) fn interface(&self) -> MutexGuard<'_, BmdRspInterface>
[INFO] [stderr]    |                                                  +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/serial/remote/protocol_v2.rs:40:26
[INFO] [stderr]    |
[INFO] [stderr] 40 |     pub(crate) fn interface(&self) -> MutexGuard<BmdRspInterface>
[INFO] [stderr]    |                             ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                             |
[INFO] [stderr]    |                             the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 40 |     pub(crate) fn interface(&self) -> MutexGuard<'_, BmdRspInterface>
[INFO] [stderr]    |                                                  +++
[INFO] [stderr] 
[INFO] [stderr] warning: `bmputil` (lib) generated 3 warnings (run `cargo fix --lib -p bmputil` to apply 3 suggestions)
[INFO] [stderr] warning: `bmputil` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bmputil-273124894bdd3741)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test metadata::firmware_download::tests::calculate_documentation_url_success ... ok
[INFO] [stdout] test metadata::firmware_download::tests::calculate_release_uri_error ... ok
[INFO] [stdout] test metadata::firmware_download::tests::calculate_release_uri_success ... ok
[INFO] [stdout] test metadata::firmware_download::tests::calculate_release_uri_release_first_segment_error ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/bmputil-cli.rs (/opt/rustwide/target/debug/deps/bmputil_cli-f4b0a5326cfa9362)
[INFO] [stderr]      Running tests/probe_identity.rs (/opt/rustwide/target/debug/deps/probe_identity-b1d2354aa97fbdee)
[INFO] [stdout] 
[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] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::extract_native ... ok
[INFO] [stdout] test tests::extract_bootloader ... ok
[INFO] [stdout] test tests::extract_st_link ... ok
[INFO] [stdout] test tests::extract_version_only_hash ... ok
[INFO] [stdout] test tests::extract_old ... ok
[INFO] [stdout] test tests::extract_without_closing ... ok
[INFO] [stdout] test tests::extract_without_parathesis ... ok
[INFO] [stdout] test tests::unknown ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bmputil
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/error.rs - error::ErrorKind::error (line 51) ... FAILED
[INFO] [stdout] test src/error.rs - error::ErrorKind::error_from (line 63) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/error.rs - error::ErrorKind::error (line 51) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ErrorKind`
[INFO] [stdout]   --> src/error.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 | return Err(ErrorKind::DeviceNotFound.error());
[INFO] [stdout]    |            ^^^^^^^^^ use of undeclared type `ErrorKind`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these enums
[INFO] [stdout]    |
[INFO] [stdout] 51 + use std::io::ErrorKind;
[INFO] [stdout]    |
[INFO] [stdout] 51 + use bmputil::error::ErrorKind;
[INFO] [stdout]    |
[INFO] [stdout] 51 + use clap::error::ErrorKind;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/error.rs - error::ErrorKind::error_from (line 63) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ErrorKind`
[INFO] [stdout]   --> src/error.rs:65:25
[INFO] [stdout]    |
[INFO] [stdout] 65 | operation().map_err(|e| ErrorKind::DeviceNotFound.error_from(e))?;
[INFO] [stdout]    |                         ^^^^^^^^^ use of undeclared type `ErrorKind`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these enums
[INFO] [stdout]    |
[INFO] [stdout] 63 + use std::io::ErrorKind;
[INFO] [stdout]    |
[INFO] [stdout] 63 + use bmputil::error::ErrorKind;
[INFO] [stdout]    |
[INFO] [stdout] 63 + use clap::error::ErrorKind;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `map_err` found for struct `futures_io::Error` in the current scope
[INFO] [stdout]   --> src/error.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 | operation().map_err(|e| ErrorKind::DeviceNotFound.error_from(e))?;
[INFO] [stdout]    |             ^^^^^^^ method not found in `futures_io::Error`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/error.rs - error::ErrorKind::error (line 51)
[INFO] [stdout]     src/error.rs - error::ErrorKind::error_from (line 63)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.89s; merged doctests compilation took 0.36s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "b67d3c3c964ef8e447442f751d2bf1c756b665b4231bfc3578990a3dc429eee1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b67d3c3c964ef8e447442f751d2bf1c756b665b4231bfc3578990a3dc429eee1", kill_on_drop: false }`
[INFO] [stdout] b67d3c3c964ef8e447442f751d2bf1c756b665b4231bfc3578990a3dc429eee1
