[INFO] fetching crate protobuf-parse2 4.0.0-alpha.4...
[INFO] testing protobuf-parse2-4.0.0-alpha.4 against 1.91.0 for beta-1.92-2
[INFO] extracting crate protobuf-parse2 4.0.0-alpha.4 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate protobuf-parse2 4.0.0-alpha.4
[INFO] finished tweaking crates.io crate protobuf-parse2 4.0.0-alpha.4
[INFO] tweaked toml for crates.io crate protobuf-parse2 4.0.0-alpha.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate protobuf-parse2 4.0.0-alpha.4 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate protobuf-parse2 4.0.0-alpha.4 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror v1.0.31
[INFO] [stderr]   Downloaded thiserror-impl v1.0.31
[INFO] [stderr]   Downloaded which v4.2.5
[INFO] [stderr]   Downloaded protobuf-support2 v4.0.0-alpha.2
[INFO] [stderr]   Downloaded anyhow v1.0.58
[INFO] [stderr]   Downloaded protobuf2 v4.0.0-alpha.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 57fb804d924cea7a761b798056803625f2df0e9da6b77d32fda74d2e8b8d7590
[INFO] running `Command { std: "docker" "start" "-a" "57fb804d924cea7a761b798056803625f2df0e9da6b77d32fda74d2e8b8d7590", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57fb804d924cea7a761b798056803625f2df0e9da6b77d32fda74d2e8b8d7590", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57fb804d924cea7a761b798056803625f2df0e9da6b77d32fda74d2e8b8d7590", kill_on_drop: false }`
[INFO] [stdout] 57fb804d924cea7a761b798056803625f2df0e9da6b77d32fda74d2e8b8d7590
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 057fe2d76a05222339ea277638574ab9332fe55cb73604048875fc68d0d68f16
[INFO] running `Command { std: "docker" "start" "-a" "057fe2d76a05222339ea277638574ab9332fe55cb73604048875fc68d0d68f16", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling unicode-ident v1.0.1
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling anyhow v1.0.58
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling protobuf2 v4.0.0-alpha.2
[INFO] [stderr]    Compiling either v1.7.0
[INFO] [stderr]    Compiling hashbrown v0.12.2
[INFO] [stderr]    Compiling once_cell v1.13.0
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling which v4.2.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling protobuf-support2 v4.0.0-alpha.2
[INFO] [stderr]    Compiling protobuf-parse2 v4.0.0-alpha.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `by_name_bool` is never used
[INFO] [stdout]    --> src/pure/convert/option_resolver.rs:173:8
[INFO] [stdout]     |
[INFO] [stdout] 170 | pub(crate) trait ProtobufOptions {
[INFO] [stdout]     |                  --------------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 173 |     fn by_name_bool(&self, name: &str) -> anyhow::Result<Option<bool>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NotUtf8` is never constructed
[INFO] [stdout]   --> src/pure/parser.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub(crate) enum ParserError {
[INFO] [stdout]    |                 ----------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 53 |     NotUtf8,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ParserError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ToU8` is never used
[INFO] [stdout]    --> src/pure/parser.rs:115:7
[INFO] [stdout]     |
[INFO] [stdout] 115 | trait ToU8 {
[INFO] [stdout]     |       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ToChar` is never used
[INFO] [stdout]    --> src/pure/parser.rs:127:7
[INFO] [stdout]     |
[INFO] [stdout] 127 | trait ToChar {
[INFO] [stdout]     |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RelPath` is never constructed
[INFO] [stdout]  --> src/rel_path.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) struct RelPath {
[INFO] [stdout]   |                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RelPathBuf` is never constructed
[INFO] [stdout]   --> src/rel_path.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub(crate) struct RelPathBuf {
[INFO] [stdout]    |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/rel_path.rs:18:19
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl RelPath {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 18 |     pub(crate) fn new(path: &Path) -> &RelPath {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/pure/convert/type_resolver.rs:169:9
[INFO] [stdout]     |
[INFO] [stdout] 169 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 172 |     ) -> anyhow::Result<WithFullName<MessageOrEnum>> {
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^ the same lifetime is hidden 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] 172 |     ) -> anyhow::Result<WithFullName<MessageOrEnum<'_>>> {
[INFO] [stdout]     |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.83s
[INFO] running `Command { std: "docker" "inspect" "057fe2d76a05222339ea277638574ab9332fe55cb73604048875fc68d0d68f16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "057fe2d76a05222339ea277638574ab9332fe55cb73604048875fc68d0d68f16", kill_on_drop: false }`
[INFO] [stdout] 057fe2d76a05222339ea277638574ab9332fe55cb73604048875fc68d0d68f16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aac8fa3d3f29c279cbd4dbb9e0715602372256157ab2b52401451797f655a844
[INFO] running `Command { std: "docker" "start" "-a" "aac8fa3d3f29c279cbd4dbb9e0715602372256157ab2b52401451797f655a844", kill_on_drop: false }`
[INFO] [stdout] warning: method `by_name_bool` is never used
[INFO] [stdout]    --> src/pure/convert/option_resolver.rs:173:8
[INFO] [stdout]     |
[INFO] [stdout] 170 | pub(crate) trait ProtobufOptions {
[INFO] [stdout]     |                  --------------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 173 |     fn by_name_bool(&self, name: &str) -> anyhow::Result<Option<bool>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NotUtf8` is never constructed
[INFO] [stdout]   --> src/pure/parser.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub(crate) enum ParserError {
[INFO] [stdout]    |                 ----------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 53 |     NotUtf8,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ParserError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ToU8` is never used
[INFO] [stdout]    --> src/pure/parser.rs:115:7
[INFO] [stdout]     |
[INFO] [stdout] 115 | trait ToU8 {
[INFO] [stdout]     |       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ToChar` is never used
[INFO] [stdout]    --> src/pure/parser.rs:127:7
[INFO] [stdout]     |
[INFO] [stdout] 127 | trait ToChar {
[INFO] [stdout]     |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RelPath` is never constructed
[INFO] [stdout]  --> src/rel_path.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) struct RelPath {
[INFO] [stdout]   |                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RelPathBuf` is never constructed
[INFO] [stdout]   --> src/rel_path.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub(crate) struct RelPathBuf {
[INFO] [stdout]    |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling protobuf-parse2 v4.0.0-alpha.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/rel_path.rs:18:19
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl RelPath {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 18 |     pub(crate) fn new(path: &Path) -> &RelPath {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/pure/convert/type_resolver.rs:169:9
[INFO] [stdout]     |
[INFO] [stdout] 169 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 172 |     ) -> anyhow::Result<WithFullName<MessageOrEnum>> {
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^ the same lifetime is hidden 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] 172 |     ) -> anyhow::Result<WithFullName<MessageOrEnum<'_>>> {
[INFO] [stdout]     |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `by_name_bool` is never used
[INFO] [stdout]    --> src/pure/convert/option_resolver.rs:173:8
[INFO] [stdout]     |
[INFO] [stdout] 170 | pub(crate) trait ProtobufOptions {
[INFO] [stdout]     |                  --------------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 173 |     fn by_name_bool(&self, name: &str) -> anyhow::Result<Option<bool>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NotUtf8` is never constructed
[INFO] [stdout]   --> src/pure/parser.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub(crate) enum ParserError {
[INFO] [stdout]    |                 ----------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 53 |     NotUtf8,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ParserError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ToU8` is never used
[INFO] [stdout]    --> src/pure/parser.rs:115:7
[INFO] [stdout]     |
[INFO] [stdout] 115 | trait ToU8 {
[INFO] [stdout]     |       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ToChar` is never used
[INFO] [stdout]    --> src/pure/parser.rs:127:7
[INFO] [stdout]     |
[INFO] [stdout] 127 | trait ToChar {
[INFO] [stdout]     |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RelPath` is never constructed
[INFO] [stdout]  --> src/rel_path.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) struct RelPath {
[INFO] [stdout]   |                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RelPathBuf` is never constructed
[INFO] [stdout]   --> src/rel_path.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub(crate) struct RelPathBuf {
[INFO] [stdout]    |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/rel_path.rs:18:19
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl RelPath {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 18 |     pub(crate) fn new(path: &Path) -> &RelPath {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/pure/convert/type_resolver.rs:169:9
[INFO] [stdout]     |
[INFO] [stdout] 169 |         &self,
[INFO] [stdout]     |         ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 172 |     ) -> anyhow::Result<WithFullName<MessageOrEnum>> {
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^ the same lifetime is hidden 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] 172 |     ) -> anyhow::Result<WithFullName<MessageOrEnum<'_>>> {
[INFO] [stdout]     |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.70s
[INFO] running `Command { std: "docker" "inspect" "aac8fa3d3f29c279cbd4dbb9e0715602372256157ab2b52401451797f655a844", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aac8fa3d3f29c279cbd4dbb9e0715602372256157ab2b52401451797f655a844", kill_on_drop: false }`
[INFO] [stdout] aac8fa3d3f29c279cbd4dbb9e0715602372256157ab2b52401451797f655a844
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b684fffe29d428593e7f18e02783db56f246b84dadd6c7d2b93c6c53194cef79
[INFO] running `Command { std: "docker" "start" "-a" "b684fffe29d428593e7f18e02783db56f246b84dadd6c7d2b93c6c53194cef79", kill_on_drop: false }`
[INFO] [stderr] warning: method `by_name_bool` is never used
[INFO] [stderr]    --> src/pure/convert/option_resolver.rs:173:8
[INFO] [stderr]     |
[INFO] [stderr] 170 | pub(crate) trait ProtobufOptions {
[INFO] [stderr]     |                  --------------- method in this trait
[INFO] [stderr] ...
[INFO] [stderr] 173 |     fn by_name_bool(&self, name: &str) -> anyhow::Result<Option<bool>> {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `NotUtf8` is never constructed
[INFO] [stderr]   --> src/pure/parser.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 46 | pub(crate) enum ParserError {
[INFO] [stderr]    |                 ----------- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 53 |     NotUtf8,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ParserError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: trait `ToU8` is never used
[INFO] [stderr]    --> src/pure/parser.rs:115:7
[INFO] [stderr]     |
[INFO] [stderr] 115 | trait ToU8 {
[INFO] [stderr]     |       ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `ToChar` is never used
[INFO] [stderr]    --> src/pure/parser.rs:127:7
[INFO] [stderr]     |
[INFO] [stderr] 127 | trait ToChar {
[INFO] [stderr]     |       ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `RelPath` is never constructed
[INFO] [stderr]  --> src/rel_path.rs:7:19
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub(crate) struct RelPath {
[INFO] [stderr]   |                   ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `RelPathBuf` is never constructed
[INFO] [stderr]   --> src/rel_path.rs:13:19
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub(crate) struct RelPathBuf {
[INFO] [stderr]    |                   ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/rel_path.rs:18:19
[INFO] [stderr]    |
[INFO] [stderr] 17 | impl RelPath {
[INFO] [stderr]    | ------------ associated function in this implementation
[INFO] [stderr] 18 |     pub(crate) fn new(path: &Path) -> &RelPath {
[INFO] [stderr]    |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/pure/convert/type_resolver.rs:169:9
[INFO] [stderr]     |
[INFO] [stderr] 169 |         &self,
[INFO] [stderr]     |         ^^^^^ the lifetime is elided here
[INFO] [stderr] ...
[INFO] [stderr] 172 |     ) -> anyhow::Result<WithFullName<MessageOrEnum>> {
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^ the same lifetime is hidden 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] 172 |     ) -> anyhow::Result<WithFullName<MessageOrEnum<'_>>> {
[INFO] [stderr]     |                                                   ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `protobuf-parse2` (lib) generated 8 warnings (run `cargo fix --lib -p protobuf-parse2` to apply 1 suggestion)
[INFO] [stderr] warning: `protobuf-parse2` (lib test) generated 8 warnings (8 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/protobuf_parse2-acf240061a808e92)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test case_convert::test::test_camel_case ... ok
[INFO] [stdout] test case_convert::test::test_snake_case ... ok
[INFO] [stdout] test path::test::test_fs_path_to_proto_path ... ok
[INFO] [stdout] test protobuf_abs_path::test::absolute_path_push_simple ... ok
[INFO] [stdout] test protobuf_abs_path::test::absolute_path_remove_prefix ... ok
[INFO] [stdout] test protobuf_abs_path::test::self_and_parents ... ok
[INFO] [stdout] test protobuf_rel_path::test::components ... ok
[INFO] [stdout] test protobuf_rel_path::test::self_and_parents ... ok
[INFO] [stdout] test protobuf_rel_path::test::parent ... ok
[INFO] [stdout] test pure::parse_dependencies::test::parse_dependencies ... ok
[INFO] [stdout] test pure::parser::test::test_default_value_string ... ok
[INFO] [stdout] test pure::parser::test::test_default_value_bytes ... ok
[INFO] [stdout] test pure::parse_and_typecheck::test::parse_and_typecheck_custom ... ok
[INFO] [stdout] test pure::parser::test::test_field_default_value_int ... ok
[INFO] [stdout] test pure::parser::test::test_default_value_int ... ok
[INFO] [stdout] test pure::parser::test::test_enum ... ok
[INFO] [stdout] test pure::parser::test::test_ignore ... ok
[INFO] [stdout] test pure::parser::test::test_field_default_value_float ... ok
[INFO] [stdout] test pure::parser::test::test_import ... ok
[INFO] [stdout] test pure::parser::test::test_incorrect_file_descriptor ... ok
[INFO] [stdout] test pure::parser::test::test_message ... ok
[INFO] [stdout] test pure::parser::test::test_map ... ok
[INFO] [stdout] test pure::parser::test::test_nested_message ... ok
[INFO] [stdout] test pure::parser::test::test_oneof ... ok
[INFO] [stdout] test pure::parser::test::test_reserved ... ok
[INFO] [stdout] test pure::parser::test::test_syntax ... ok
[INFO] [stdout] test protobuf_abs_path::test::ends_with ... ok
[INFO] [stdout] test pure::parser::test::test_group ... ok
[INFO] [stdout] test test_against_protobuf_protos::test ... FAILED
[INFO] [stdout] test protoc::command::test::version ... ok
[INFO] [stdout] test parse_and_typecheck::test::parse_and_typecheck ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_against_protobuf_protos::test stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test_against_protobuf_protos::test' (48) panicked at src/test_against_protobuf_protos.rs:12:5:
[INFO] [stdout] assertion failed: path.exists()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56034e775062 - std::backtrace_rs::backtrace::libunwind::trace::h62f3c6bea0fedab3
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x56034e775062 - std::backtrace_rs::backtrace::trace_unsynchronized::hc41aaca6c0af0bde
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x56034e775062 - std::sys::backtrace::_print_fmt::h33ac2b97007106cc
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x56034e775062 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h4e0a3aeea0f9c085
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x56034e7865df - core::fmt::rt::Argument::fmt::h1edd6a3e00b22f10
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x56034e7865df - core::fmt::write::hecf68a131630c74d
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x56034e73f551 - std::io::default_write_fmt::ha6b238eff7f0ef8a
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x56034e73f551 - std::io::Write::write_fmt::h9846fe3d2a36c1ea
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x56034e74c242 - std::sys::backtrace::BacktraceLock::print::h75160192768e5621
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x56034e7514bf - std::panicking::default_hook::{{closure}}::h14d82797cfb1ddcb
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x56034e751351 - std::panicking::default_hook::h63f9bf8161c5d325
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x56034e56837e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb8126f8384f98101
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/alloc/src/boxed.rs:1999:9
[INFO] [stdout]   12:     0x56034e56837e - test::test_main_with_exit_callback::{{closure}}::hae96ae0cd2f2ce70
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x56034e751b7f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::ha703f6686c81d0c6
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/alloc/src/boxed.rs:1999:9
[INFO] [stdout]   14:     0x56034e751b7f - std::panicking::panic_with_hook::h3173740e06bd0752
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x56034e7519a6 - std::panicking::panic_handler::{{closure}}::hbac492c61eb56a87
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:700:13
[INFO] [stdout]   16:     0x56034e74c379 - std::sys::backtrace::__rust_end_short_backtrace::haa3eac3df9535320
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x56034e73298d - __rustc[de0091b922c53d7e]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x56034e7904e0 - core::panicking::panic_fmt::h5138da2ef87be35b
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x56034e7904bc - core::panicking::panic::hb515f22c0e98143a
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:145:5
[INFO] [stdout]   20:     0x56034e4942d3 - protobuf_parse2::test_against_protobuf_protos::parse_recursively::h6d074c344d40147c
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test_against_protobuf_protos.rs:12:5
[INFO] [stdout]   21:     0x56034e494867 - protobuf_parse2::test_against_protobuf_protos::test::h2eadf26fb1d1c643
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test_against_protobuf_protos.rs:39:5
[INFO] [stdout]   22:     0x56034e494887 - protobuf_parse2::test_against_protobuf_protos::test::{{closure}}::ha0ab1148e3047440
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test_against_protobuf_protos.rs:37:10
[INFO] [stdout]   23:     0x56034e509d56 - core::ops::function::FnOnce::call_once::h257f4594e8592cd3
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x56034e56815b - core::ops::function::FnOnce::call_once::h8f50ae93d93b62b4
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x56034e56815b - test::__rust_begin_short_backtrace::h447963718d05a644
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x56034e57dd95 - test::run_test_in_process::{{closure}}::hf890ba4755ca86c0
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x56034e57dd95 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h31e4b2860e583faa
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x56034e57dd95 - std::panicking::catch_unwind::do_call::hec7cdbbe797e2cab
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x56034e57dd95 - std::panicking::catch_unwind::h24d3b93458b5ba67
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x56034e57dd95 - std::panic::catch_unwind::h46eeec7cf9c9336c
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x56034e57dd95 - test::run_test_in_process::h290de6e559006104
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x56034e57dd95 - test::run_test::{{closure}}::h26eeb2c5f7e9a995
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x56034e554594 - test::run_test::{{closure}}::h85af00882daabeaa
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x56034e554594 - std::sys::backtrace::__rust_begin_short_backtrace::h9d9305dda51fa5f2
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x56034e557f3a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc6aada8b43f0527b
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x56034e557f3a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::ha89fe5505c1206f5
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x56034e557f3a - std::panicking::catch_unwind::do_call::he3e0bef721d99583
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x56034e557f3a - std::panicking::catch_unwind::ha8241964d3d773cd
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x56034e557f3a - std::panic::catch_unwind::ha8554bc7696cae72
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x56034e557f3a - std::thread::Builder::spawn_unchecked_::{{closure}}::he06f1f62b4c90f8d
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x56034e557f3a - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha7fd20ecae19b9b9
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x56034e74744f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h43642ed9c40e0ab2
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   43:     0x56034e74744f - std::sys::thread::unix::Thread::new::thread_start::h38da0f633f090ce2
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/thread/unix.rs:126:17
[INFO] [stdout]   44:     0x79945e9e2aa4 - <unknown>
[INFO] [stdout]   45:     0x79945ea6fa64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_against_protobuf_protos::test
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 30 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "b684fffe29d428593e7f18e02783db56f246b84dadd6c7d2b93c6c53194cef79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b684fffe29d428593e7f18e02783db56f246b84dadd6c7d2b93c6c53194cef79", kill_on_drop: false }`
[INFO] [stdout] b684fffe29d428593e7f18e02783db56f246b84dadd6c7d2b93c6c53194cef79
