[INFO] fetching crate roslibrust_ros1 0.16.0...
[INFO] checking roslibrust_ros1-0.16.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate roslibrust_ros1 0.16.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate roslibrust_ros1 0.16.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate roslibrust_ros1 0.16.0
[INFO] tweaked toml for crates.io crate roslibrust_ros1 0.16.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate roslibrust_ros1 0.16.0 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate roslibrust_ros1 0.16.0 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e90780113e32a6b50a583c7d512ca99dde131bcac61fbce84cb6ef7428fa5f2
[INFO] running `Command { std: "docker" "start" "-a" "0e90780113e32a6b50a583c7d512ca99dde131bcac61fbce84cb6ef7428fa5f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e90780113e32a6b50a583c7d512ca99dde131bcac61fbce84cb6ef7428fa5f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e90780113e32a6b50a583c7d512ca99dde131bcac61fbce84cb6ef7428fa5f2", kill_on_drop: false }`
[INFO] [stdout] 0e90780113e32a6b50a583c7d512ca99dde131bcac61fbce84cb6ef7428fa5f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77b9a388512cc550ee94a52e81d493d524a13250a5a27c956906a402eb087f21
[INFO] running `Command { std: "docker" "start" "-a" "77b9a388512cc550ee94a52e81d493d524a13250a5a27c956906a402eb087f21", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.225
[INFO] [stderr]    Compiling cc v1.2.38
[INFO] [stderr]    Compiling serde v1.0.225
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.225
[INFO] [stderr]     Checking yoke v0.8.0
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking backtrace v0.3.75
[INFO] [stderr]     Checking anstream v0.6.20
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]    Compiling test-log-macros v0.2.18
[INFO] [stderr]     Checking quick-xml v0.31.0
[INFO] [stderr]     Checking zerovec v0.11.4
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr]     Checking gethostname v0.4.3
[INFO] [stderr]     Checking env_logger v0.11.8
[INFO] [stderr]     Checking error-chain v0.12.4
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking test-log v0.2.18
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]     Checking tinystr v0.8.1
[INFO] [stderr]     Checking potential_utf v0.1.3
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]     Checking icu_locale_core v2.0.0
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking regex-automata v0.4.10
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]     Checking iso8601 v0.6.3
[INFO] [stderr]     Checking serde-transcode v1.1.1
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking roslibrust_serde_rosmsg v0.5.0
[INFO] [stderr]     Checking roslibrust_common v0.16.0
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking serde_xmlrpc v0.2.3
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking regex v1.11.2
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking abort-on-drop v0.2.2
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking h2 v0.3.27
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]     Checking roslibrust_ros1 v0.16.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<hyper::service::util::ServiceFn<{closure@src/node/xmlrpc.rs:55:64: 55:74}, hyper::Body>, Infallible>
[INFO] [stdout]   --> src/node/xmlrpc.rs:54:24
[INFO] [stdout]    |
[INFO] [stdout] 54 |               async move {
[INFO] [stdout]    |  ________________________^
[INFO] [stdout] 55 | |                 Ok::<_, Infallible>(hyper::service::service_fn(move |req| {
[INFO] [stdout] 56 | |                     XmlRpcServer::respond(node_server.clone(), req)
[INFO] [stdout] 57 | |                 }))
[INFO] [stdout] 58 | |             }
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<hyper::service::util::ServiceFn<{closure@src/node/xmlrpc.rs:55:64: 55:74}, hyper::Body>, Infallible>
[INFO] [stdout]   --> src/node/xmlrpc.rs:55:17
[INFO] [stdout]    |
[INFO] [stdout] 55 | /                 Ok::<_, Infallible>(hyper::service::service_fn(move |req| {
[INFO] [stdout] 56 | |                     XmlRpcServer::respond(node_server.clone(), req)
[INFO] [stdout] 57 | |                 }))
[INFO] [stdout]    | |___________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<hyper::Response<hyper::Body>, Infallible>
[INFO] [stdout]    --> src/node/xmlrpc.rs:321:45
[INFO] [stdout]     |
[INFO] [stdout] 321 |       ) -> Result<Response<Body>, Infallible> {
[INFO] [stdout]     |  _____________________________________________^
[INFO] [stdout] 322 | |         // Call our inner function and unwrap error type into response
[INFO] [stdout] 323 | |         match Self::respond_inner(node_server, body).await {
[INFO] [stdout] 324 | |             Ok(body) => Ok(body),
[INFO] [stdout] ...   |
[INFO] [stdout] 327 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<hyper::Response<hyper::Body>, Infallible>
[INFO] [stdout]    --> src/node/xmlrpc.rs:321:45
[INFO] [stdout]     |
[INFO] [stdout] 321 |       ) -> Result<Response<Body>, Infallible> {
[INFO] [stdout]     |  _____________________________________________^
[INFO] [stdout] 322 | |         // Call our inner function and unwrap error type into response
[INFO] [stdout] 323 | |         match Self::respond_inner(node_server, body).await {
[INFO] [stdout] 324 | |             Ok(body) => Ok(body),
[INFO] [stdout] ...   |
[INFO] [stdout] 327 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<hyper::Response<hyper::Body>, Infallible>
[INFO] [stdout]    --> src/node/xmlrpc.rs:323:9
[INFO] [stdout]     |
[INFO] [stdout] 323 | /         match Self::respond_inner(node_server, body).await {
[INFO] [stdout] 324 | |             Ok(body) => Ok(body),
[INFO] [stdout] 325 | |             Err(body) => Ok(body),
[INFO] [stdout] 326 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<hyper::Response<hyper::Body>, Infallible>
[INFO] [stdout]    --> src/node/xmlrpc.rs:324:25
[INFO] [stdout]     |
[INFO] [stdout] 324 |             Ok(body) => Ok(body),
[INFO] [stdout]     |                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<hyper::Response<hyper::Body>, Infallible>
[INFO] [stdout]    --> src/node/xmlrpc.rs:325:26
[INFO] [stdout]     |
[INFO] [stdout] 325 |             Err(body) => Ok(body),
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `roslibrust_ros1` (lib) due to 7 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<hyper::service::util::ServiceFn<{closure@src/node/xmlrpc.rs:55:64: 55:74}, hyper::Body>, Infallible>
[INFO] [stdout]   --> src/node/xmlrpc.rs:54:24
[INFO] [stdout]    |
[INFO] [stdout] 54 |               async move {
[INFO] [stdout]    |  ________________________^
[INFO] [stdout] 55 | |                 Ok::<_, Infallible>(hyper::service::service_fn(move |req| {
[INFO] [stdout] 56 | |                     XmlRpcServer::respond(node_server.clone(), req)
[INFO] [stdout] 57 | |                 }))
[INFO] [stdout] 58 | |             }
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<hyper::service::util::ServiceFn<{closure@src/node/xmlrpc.rs:55:64: 55:74}, hyper::Body>, Infallible>
[INFO] [stdout]   --> src/node/xmlrpc.rs:55:17
[INFO] [stdout]    |
[INFO] [stdout] 55 | /                 Ok::<_, Infallible>(hyper::service::service_fn(move |req| {
[INFO] [stdout] 56 | |                     XmlRpcServer::respond(node_server.clone(), req)
[INFO] [stdout] 57 | |                 }))
[INFO] [stdout]    | |___________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<hyper::Response<hyper::Body>, Infallible>
[INFO] [stdout]    --> src/node/xmlrpc.rs:321:45
[INFO] [stdout]     |
[INFO] [stdout] 321 |       ) -> Result<Response<Body>, Infallible> {
[INFO] [stdout]     |  _____________________________________________^
[INFO] [stdout] 322 | |         // Call our inner function and unwrap error type into response
[INFO] [stdout] 323 | |         match Self::respond_inner(node_server, body).await {
[INFO] [stdout] 324 | |             Ok(body) => Ok(body),
[INFO] [stdout] ...   |
[INFO] [stdout] 327 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<hyper::Response<hyper::Body>, Infallible>
[INFO] [stdout]    --> src/node/xmlrpc.rs:321:45
[INFO] [stdout]     |
[INFO] [stdout] 321 |       ) -> Result<Response<Body>, Infallible> {
[INFO] [stdout]     |  _____________________________________________^
[INFO] [stdout] 322 | |         // Call our inner function and unwrap error type into response
[INFO] [stdout] 323 | |         match Self::respond_inner(node_server, body).await {
[INFO] [stdout] 324 | |             Ok(body) => Ok(body),
[INFO] [stdout] ...   |
[INFO] [stdout] 327 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<hyper::Response<hyper::Body>, Infallible>
[INFO] [stdout]    --> src/node/xmlrpc.rs:323:9
[INFO] [stdout]     |
[INFO] [stdout] 323 | /         match Self::respond_inner(node_server, body).await {
[INFO] [stdout] 324 | |             Ok(body) => Ok(body),
[INFO] [stdout] 325 | |             Err(body) => Ok(body),
[INFO] [stdout] 326 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<hyper::Response<hyper::Body>, Infallible>
[INFO] [stdout]    --> src/node/xmlrpc.rs:324:25
[INFO] [stdout]     |
[INFO] [stdout] 324 |             Ok(body) => Ok(body),
[INFO] [stdout]     |                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<hyper::Response<hyper::Body>, Infallible>
[INFO] [stdout]    --> src/node/xmlrpc.rs:325:26
[INFO] [stdout]     |
[INFO] [stdout] 325 |             Err(body) => Ok(body),
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `roslibrust_ros1` (lib test) due to 7 previous errors
[INFO] running `Command { std: "docker" "inspect" "77b9a388512cc550ee94a52e81d493d524a13250a5a27c956906a402eb087f21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77b9a388512cc550ee94a52e81d493d524a13250a5a27c956906a402eb087f21", kill_on_drop: false }`
[INFO] [stdout] 77b9a388512cc550ee94a52e81d493d524a13250a5a27c956906a402eb087f21
