[INFO] fetching crate protobuf-parse2 4.0.0-alpha.4...
[INFO] testing protobuf-parse2-4.0.0-alpha.4 against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate protobuf-parse2 4.0.0-alpha.4 into /workspace/builds/worker-0-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-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate protobuf-parse2 4.0.0-alpha.4 on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unicode-ident v1.0.1
[INFO] [stderr]   Downloaded either v1.7.0
[INFO] [stderr]   Downloaded thiserror-impl v1.0.31
[INFO] [stderr]   Downloaded fastrand v1.7.0
[INFO] [stderr]   Downloaded once_cell v1.13.0
[INFO] [stderr]   Downloaded proc-macro2 v1.0.40
[INFO] [stderr]   Downloaded anyhow v1.0.58
[INFO] [stderr]   Downloaded protobuf-support2 v4.0.0-alpha.2
[INFO] [stderr]   Downloaded thiserror v1.0.31
[INFO] [stderr]   Downloaded redox_syscall v0.2.13
[INFO] [stderr]   Downloaded quote v1.0.20
[INFO] [stderr]   Downloaded hashbrown v0.12.2
[INFO] [stderr]   Downloaded syn v1.0.98
[INFO] [stderr]   Downloaded libc v0.2.126
[INFO] [stderr]   Downloaded protobuf2 v4.0.0-alpha.2
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad39cf249104c9776a4b6be1db25abd429e1f17c202baae6a85710e9fddd1753
[INFO] running `Command { std: "docker" "start" "-a" "ad39cf249104c9776a4b6be1db25abd429e1f17c202baae6a85710e9fddd1753", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad39cf249104c9776a4b6be1db25abd429e1f17c202baae6a85710e9fddd1753", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad39cf249104c9776a4b6be1db25abd429e1f17c202baae6a85710e9fddd1753", kill_on_drop: false }`
[INFO] [stdout] ad39cf249104c9776a4b6be1db25abd429e1f17c202baae6a85710e9fddd1753
[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=forbid -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2bf65e46f344f7594a46c20a5e0a48e6f0956b57f3955a4a0d1ee8ad2e3d17b
[INFO] running `Command { std: "docker" "start" "-a" "a2bf65e46f344f7594a46c20a5e0a48e6f0956b57f3955a4a0d1ee8ad2e3d17b", 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 autocfg v1.1.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling protobuf2 v4.0.0-alpha.2
[INFO] [stderr]    Compiling anyhow v1.0.58
[INFO] [stderr]    Compiling once_cell v1.13.0
[INFO] [stderr]    Compiling either v1.7.0
[INFO] [stderr]    Compiling fastrand v1.7.0
[INFO] [stderr]    Compiling hashbrown v0.12.2
[INFO] [stderr]    Compiling indexmap v1.9.1
[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)]` 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 `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: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/pure/convert/type_resolver.rs:169:9
[INFO] [stdout]     |
[INFO] [stdout] 169 |         &self,
[INFO] [stdout]     |         ^^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 172 |     ) -> anyhow::Result<WithFullName<MessageOrEnum>> {
[INFO] [stdout]     |                                      ------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for 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 1m 07s
[INFO] running `Command { std: "docker" "inspect" "a2bf65e46f344f7594a46c20a5e0a48e6f0956b57f3955a4a0d1ee8ad2e3d17b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2bf65e46f344f7594a46c20a5e0a48e6f0956b57f3955a4a0d1ee8ad2e3d17b", kill_on_drop: false }`
[INFO] [stdout] a2bf65e46f344f7594a46c20a5e0a48e6f0956b57f3955a4a0d1ee8ad2e3d17b
[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=forbid -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86254846aa6b1a3ee5ad84518f3ae0bfbd9930d098f465fd70c6c502f6389d61
[INFO] running `Command { std: "docker" "start" "-a" "86254846aa6b1a3ee5ad84518f3ae0bfbd9930d098f465fd70c6c502f6389d61", kill_on_drop: false }`
[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)]` 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 `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: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/pure/convert/type_resolver.rs:169:9
[INFO] [stdout]     |
[INFO] [stdout] 169 |         &self,
[INFO] [stdout]     |         ^^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 172 |     ) -> anyhow::Result<WithFullName<MessageOrEnum>> {
[INFO] [stdout]     |                                      ------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for 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)]` 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 `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: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/pure/convert/type_resolver.rs:169:9
[INFO] [stdout]     |
[INFO] [stdout] 169 |         &self,
[INFO] [stdout]     |         ^^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 172 |     ) -> anyhow::Result<WithFullName<MessageOrEnum>> {
[INFO] [stdout]     |                                      ------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for 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 15.36s
[INFO] running `Command { std: "docker" "inspect" "86254846aa6b1a3ee5ad84518f3ae0bfbd9930d098f465fd70c6c502f6389d61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86254846aa6b1a3ee5ad84518f3ae0bfbd9930d098f465fd70c6c502f6389d61", kill_on_drop: false }`
[INFO] [stdout] 86254846aa6b1a3ee5ad84518f3ae0bfbd9930d098f465fd70c6c502f6389d61
[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=forbid -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e15b4333de927ad01eb2d9b2ced43bdce4ca78befa804a10e77bfcadebbfb98c
[INFO] running `Command { std: "docker" "start" "-a" "e15b4333de927ad01eb2d9b2ced43bdce4ca78befa804a10e77bfcadebbfb98c", 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)]` 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 `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: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/pure/convert/type_resolver.rs:169:9
[INFO] [stderr]     |
[INFO] [stderr] 169 |         &self,
[INFO] [stderr]     |         ^^^^^ this lifetime flows to the output
[INFO] [stderr] ...
[INFO] [stderr] 172 |     ) -> anyhow::Result<WithFullName<MessageOrEnum>> {
[INFO] [stderr]     |                                      ------------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 172 |     ) -> anyhow::Result<WithFullName<MessageOrEnum<'_>>> {
[INFO] [stderr]     |                                                   ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `protobuf-parse2` (lib) generated 7 warnings
[INFO] [stderr] warning: `protobuf-parse2` (lib test) generated 7 warnings (7 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_parse2-51a892ad1f6bc784)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test protobuf_rel_path::test::parent ... ok
[INFO] [stdout] test protobuf_rel_path::test::self_and_parents ... ok
[INFO] [stdout] test protobuf_abs_path::test::absolute_path_remove_prefix ... ok
[INFO] [stdout] test pure::parse_dependencies::test::parse_dependencies ... ok
[INFO] [stdout] test protobuf_abs_path::test::absolute_path_push_simple ... ok
[INFO] [stdout] test protobuf_abs_path::test::self_and_parents ... ok
[INFO] [stdout] test pure::parser::test::test_default_value_int ... ok
[INFO] [stdout] test pure::parser::test::test_default_value_string ... ok
[INFO] [stdout] test pure::parser::test::test_field_default_value_int ... ok
[INFO] [stdout] test pure::parser::test::test_group ... ok
[INFO] [stdout] test pure::parser::test::test_import ... ok
[INFO] [stdout] test pure::parser::test::test_ignore ... ok
[INFO] [stdout] test pure::parser::test::test_incorrect_file_descriptor ... ok
[INFO] [stdout] test pure::parser::test::test_map ... ok
[INFO] [stdout] test pure::parser::test::test_message ... 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_rel_path::test::components ... ok
[INFO] [stdout] test case_convert::test::test_snake_case ... ok
[INFO] [stdout] test pure::parser::test::test_enum ... ok
[INFO] [stdout] test protoc::command::test::version ... ok
[INFO] [stdout] test parse_and_typecheck::test::parse_and_typecheck ... ok
[INFO] [stdout] test path::test::test_fs_path_to_proto_path ... ok
[INFO] [stdout] test protobuf_abs_path::test::ends_with ... ok
[INFO] [stdout] test case_convert::test::test_camel_case ... ok
[INFO] [stdout] test pure::parse_and_typecheck::test::parse_and_typecheck_custom ... ok
[INFO] [stdout] test pure::parser::test::test_default_value_bytes ... ok
[INFO] [stdout] test pure::parser::test::test_field_default_value_float ... ok
[INFO] [stdout] test test_against_protobuf_protos::test ... FAILED
[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' panicked at src/test_against_protobuf_protos.rs:12:5:
[INFO] [stdout] assertion failed: path.exists()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5987707fe4f2 - std::backtrace_rs::backtrace::libunwind::trace::hd39b1f53d3cf9745
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5987707fe4f2 - std::backtrace_rs::backtrace::trace_unsynchronized::he91d9a75d4e3972b
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5987707fe4f2 - std::sys::backtrace::_print_fmt::hca46938f8c6e22cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5987707fe4f2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha499add612cccf8e
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5987708270f3 - core::fmt::rt::Argument::fmt::hd21145b75a833b7a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5987708270f3 - core::fmt::write::hb10c956f5235c8a4
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5987707fafa3 - std::io::default_write_fmt::hdb7615052be2ba4d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5987707fafa3 - std::io::Write::write_fmt::he1bcd251ec6e4153
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5987707fe342 - std::sys::backtrace::BacktraceLock::print::hb47c770ef659fd10
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5987707ffd6c - std::panicking::default_hook::{{closure}}::hdda8afb9d457a22c
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5987707ffbc2 - std::panicking::default_hook::h7c46b44874fe5c9a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5987706fbc24 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h178a5fcedee41e2f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5987706fbc24 - test::test_main_with_exit_callback::{{closure}}::h951a41e0149d6d5d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x59877080074b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h13602080f5b63276
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x59877080074b - std::panicking::rust_panic_with_hook::ha6cb99ed099eb1c5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5987708004e6 - std::panicking::begin_panic_handler::{{closure}}::he11808bc797ee921
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:699:13
[INFO] [stdout]   16:     0x5987707fe9e9 - std::sys::backtrace::__rust_end_short_backtrace::h9418807cb7346258
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5987708001ad - __rustc[18fb429eef004894]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x598770824b30 - core::panicking::panic_fmt::hd890aeb12c3a3fc3
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x598770824b9c - core::panicking::panic::h318cb8731d7e290d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:145:5
[INFO] [stdout]   20:     0x5987706b9dad - protobuf_parse2::test_against_protobuf_protos::parse_recursively::hcb93f06abc088a9c
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test_against_protobuf_protos.rs:12:5
[INFO] [stdout]   21:     0x5987706b5a35 - protobuf_parse2::test_against_protobuf_protos::test::hffea714e44d02752
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test_against_protobuf_protos.rs:39:5
[INFO] [stdout]   22:     0x5987706b5a35 - protobuf_parse2::test_against_protobuf_protos::test::{{closure}}::hbf28b71f64c949a7
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test_against_protobuf_protos.rs:37:10
[INFO] [stdout]   23:     0x5987706b5a35 - core::ops::function::FnOnce::call_once::h8d6457049e98ad35
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5987707013ab - core::ops::function::FnOnce::call_once::h2869fb5b0a2b0bdc
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5987707013ab - test::__rust_begin_short_backtrace::h7dd7142bd62fa711
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:648:18
[INFO] [stdout]   26:     0x59877070059e - test::run_test_in_process::{{closure}}::h43a753f038d36b3f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:74
[INFO] [stdout]   27:     0x59877070059e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0ca95dd3e12d1e16
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x59877070059e - std::panicking::catch_unwind::do_call::he308587d70ac34ba
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x59877070059e - std::panicking::catch_unwind::h30dcba31973e8fb0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x59877070059e - std::panic::catch_unwind::hfb68364e5621fbee
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x59877070059e - test::run_test_in_process::hcdcc2977903b998a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:27
[INFO] [stdout]   32:     0x59877070059e - test::run_test::{{closure}}::h544a6550958c5d14
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:592:43
[INFO] [stdout]   33:     0x5987706c4114 - test::run_test::{{closure}}::hb172e48ebe2b92c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:622:41
[INFO] [stdout]   34:     0x5987706c4114 - std::sys::backtrace::__rust_begin_short_backtrace::h7e79d8706638bea0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   35:     0x5987706c7aea - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc4a275f1e71b8ab0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x5987706c7aea - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h01ed0d242df78cfd
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x5987706c7aea - std::panicking::catch_unwind::do_call::h052f373fb905fee0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x5987706c7aea - std::panicking::catch_unwind::hb425d20c8ffb09c8
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x5987706c7aea - std::panic::catch_unwind::ha0d5dfbf18fdeda5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5987706c7aea - std::thread::Builder::spawn_unchecked_::{{closure}}::hbe79182bd37949c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x5987706c7aea - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc096c4a06972fde5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x598770803737 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h47377e27fb938a26
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x598770803737 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h72f1fe5d095abf57
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   44:     0x598770803737 - std::sys::pal::unix::thread::Thread::new::thread_start::h0a4d8e1b9c0d38cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   45:     0x77d5fc5b8aa4 - <unknown>
[INFO] [stdout]   46:     0x77d5fc645a34 - clone
[INFO] [stdout]   47:                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 0.14s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "e15b4333de927ad01eb2d9b2ced43bdce4ca78befa804a10e77bfcadebbfb98c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e15b4333de927ad01eb2d9b2ced43bdce4ca78befa804a10e77bfcadebbfb98c", kill_on_drop: false }`
[INFO] [stdout] e15b4333de927ad01eb2d9b2ced43bdce4ca78befa804a10e77bfcadebbfb98c
