[INFO] cloning repository https://github.com/dr-montasir/fluxor_template
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dr-montasir/fluxor_template" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdr-montasir%2Ffluxor_template", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdr-montasir%2Ffluxor_template'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 62e5c5bbc1f40ceeed73c98bef42b28d029726b7
[INFO] checking dr-montasir/fluxor_template against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdr-montasir%2Ffluxor_template" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dr-montasir/fluxor_template
[INFO] finished tweaking git repo https://github.com/dr-montasir/fluxor_template
[INFO] tweaked toml for git repo https://github.com/dr-montasir/fluxor_template written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dr-montasir/fluxor_template 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 git repo https://github.com/dr-montasir/fluxor_template 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 76a47bd0067d96b63187eb807cb905c6f64db5df562778bba5e15619cb156233
[INFO] running `Command { std: "docker" "start" "-a" "76a47bd0067d96b63187eb807cb905c6f64db5df562778bba5e15619cb156233", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76a47bd0067d96b63187eb807cb905c6f64db5df562778bba5e15619cb156233", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76a47bd0067d96b63187eb807cb905c6f64db5df562778bba5e15619cb156233", kill_on_drop: false }`
[INFO] [stdout] 76a47bd0067d96b63187eb807cb905c6f64db5df562778bba5e15619cb156233
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 09ded67f5a6c0ee1850d53510fd4e990fd76a57ab425b8e70b20dacc03979f5a
[INFO] running `Command { std: "docker" "start" "-a" "09ded67f5a6c0ee1850d53510fd4e990fd76a57ab425b8e70b20dacc03979f5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]     Checking writeable v0.6.2
[INFO] [stderr]     Checking litemap v0.8.1
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]    Compiling icu_properties_data v2.1.1
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling cc v1.2.44
[INFO] [stderr]     Checking rustls-pki-types v1.13.0
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]     Checking unicode-properties v0.1.4
[INFO] [stderr]     Checking deranged v0.5.5
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking phf_shared v0.13.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking combine v4.6.7
[INFO] [stderr]     Checking phf v0.13.1
[INFO] [stderr]     Checking sha1_smol v1.0.1
[INFO] [stderr]     Checking whoami v1.6.1
[INFO] [stderr]     Checking styledlog v0.2.1
[INFO] [stderr]     Checking cans v1.2.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking mathlab v1.5.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking webpki-roots v1.0.4
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]     Checking stringprep v0.1.5
[INFO] [stderr]     Checking postgres-protocol v0.6.9
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]     Checking postgres-types v0.2.11
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]     Checking wtime v0.6.0
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]    Compiling const-random v0.1.18
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]     Checking rustls-webpki v0.103.8
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling derive-syn-parse v0.2.0
[INFO] [stderr]    Compiling macro_magic_core_macros v0.5.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling enum-as-inner v0.6.1
[INFO] [stderr]    Compiling typed-builder-macro v0.20.1
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling derive-where v1.6.0
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]    Compiling macro_magic_core v0.5.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]    Compiling macro_magic_macros v0.5.1
[INFO] [stderr]     Checking yoke v0.8.1
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking typed-builder v0.20.1
[INFO] [stderr]     Checking zerovec v0.11.5
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]    Compiling macro_magic v0.5.1
[INFO] [stderr]    Compiling mongodb-internal-macros v3.3.0
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling serde_with_macros v3.15.1
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking potential_utf v0.1.4
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]     Checking serde_with v3.15.1
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking icu_properties v2.1.1
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking bson v2.15.0
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking redis v0.32.7
[INFO] [stderr]     Checking hickory-proto v0.24.4
[INFO] [stderr]     Checking tokio-util v0.7.17
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking fluxio v0.5.0
[INFO] [stderr]     Checking tokio-postgres v0.7.15
[INFO] [stderr]     Checking mongocrypt v0.3.1
[INFO] [stderr]     Checking hickory-resolver v0.24.4
[INFO] [stderr]     Checking mongodb v3.3.0
[INFO] [stderr]     Checking fluxor v0.8.0
[INFO] [stderr]     Checking fluxor_template v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<fluxor::fluxio::Response<fluxor::fluxio::Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:78:17
[INFO] [stdout]    |
[INFO] [stdout] 78 |       boxed(async {
[INFO] [stdout]    |  _________________^
[INFO] [stdout] 79 | |         Ok(Response::builder()
[INFO] [stdout] 80 | |             .header("Content-Type", "text/html; charset=UTF-8")
[INFO] [stdout] 81 | |             .body(Body::from(home_template))
[INFO] [stdout] 82 | |             .unwrap())
[INFO] [stdout] 83 | |     })
[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<fluxor::fluxio::Response<fluxor::fluxio::Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 | /         Ok(Response::builder()
[INFO] [stdout] 80 | |             .header("Content-Type", "text/html; charset=UTF-8")
[INFO] [stdout] 81 | |             .body(Body::from(home_template))
[INFO] [stdout] 82 | |             .unwrap())
[INFO] [stdout]    | |______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<fluxor::fluxio::Response<fluxor::fluxio::Body>, Infallible>
[INFO] [stdout]    --> src/main.rs:120:17
[INFO] [stdout]     |
[INFO] [stdout] 120 |       boxed(async {
[INFO] [stdout]     |  _________________^
[INFO] [stdout] 121 | |         Ok(Response::builder()
[INFO] [stdout] 122 | |             .header("Content-Type", "text/html; charset=UTF-8")
[INFO] [stdout] 123 | |             .body(Body::from(about_template))
[INFO] [stdout] 124 | |             .unwrap())
[INFO] [stdout] 125 | |     })
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<fluxor::fluxio::Response<fluxor::fluxio::Body>, Infallible>
[INFO] [stdout]    --> src/main.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 | /         Ok(Response::builder()
[INFO] [stdout] 122 | |             .header("Content-Type", "text/html; charset=UTF-8")
[INFO] [stdout] 123 | |             .body(Body::from(about_template))
[INFO] [stdout] 124 | |             .unwrap())
[INFO] [stdout]     | |______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<fluxor::fluxio::Response<fluxor::fluxio::Body>, Infallible>
[INFO] [stdout]    --> src/main.rs:129:22
[INFO] [stdout]     |
[INFO] [stdout] 129 |       boxed(async move {
[INFO] [stdout]     |  ______________________^
[INFO] [stdout] 130 | |        let json_response = format!(r#"{{"message": "👋 Hello, World!"}}"#);
[INFO] [stdout] 131 | |         
[INFO] [stdout] 132 | |         Ok(Response::builder()
[INFO] [stdout] ...   |
[INFO] [stdout] 135 | |             .unwrap())
[INFO] [stdout] 136 | |     })
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<fluxor::fluxio::Response<fluxor::fluxio::Body>, Infallible>
[INFO] [stdout]    --> src/main.rs:132:9
[INFO] [stdout]     |
[INFO] [stdout] 132 | /         Ok(Response::builder()
[INFO] [stdout] 133 | |             .header("Content-Type", "application/json")
[INFO] [stdout] 134 | |             .body(Body::from(json_response))
[INFO] [stdout] 135 | |             .unwrap())
[INFO] [stdout]     | |______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<fluxor::fluxio::Response<fluxor::fluxio::Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:78:17
[INFO] [stdout]    |
[INFO] [stdout] 78 |       boxed(async {
[INFO] [stdout]    |  _________________^
[INFO] [stdout] 79 | |         Ok(Response::builder()
[INFO] [stdout] 80 | |             .header("Content-Type", "text/html; charset=UTF-8")
[INFO] [stdout] 81 | |             .body(Body::from(home_template))
[INFO] [stdout] 82 | |             .unwrap())
[INFO] [stdout] 83 | |     })
[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<fluxor::fluxio::Response<fluxor::fluxio::Body>, Infallible>
[INFO] [stdout]   --> src/main.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 | /         Ok(Response::builder()
[INFO] [stdout] 80 | |             .header("Content-Type", "text/html; charset=UTF-8")
[INFO] [stdout] 81 | |             .body(Body::from(home_template))
[INFO] [stdout] 82 | |             .unwrap())
[INFO] [stdout]    | |______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<fluxor::fluxio::Response<fluxor::fluxio::Body>, Infallible>
[INFO] [stdout]    --> src/main.rs:120:17
[INFO] [stdout]     |
[INFO] [stdout] 120 |       boxed(async {
[INFO] [stdout]     |  _________________^
[INFO] [stdout] 121 | |         Ok(Response::builder()
[INFO] [stdout] 122 | |             .header("Content-Type", "text/html; charset=UTF-8")
[INFO] [stdout] 123 | |             .body(Body::from(about_template))
[INFO] [stdout] 124 | |             .unwrap())
[INFO] [stdout] 125 | |     })
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<fluxor::fluxio::Response<fluxor::fluxio::Body>, Infallible>
[INFO] [stdout]    --> src/main.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 | /         Ok(Response::builder()
[INFO] [stdout] 122 | |             .header("Content-Type", "text/html; charset=UTF-8")
[INFO] [stdout] 123 | |             .body(Body::from(about_template))
[INFO] [stdout] 124 | |             .unwrap())
[INFO] [stdout]     | |______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<fluxor::fluxio::Response<fluxor::fluxio::Body>, Infallible>
[INFO] [stdout]    --> src/main.rs:129:22
[INFO] [stdout]     |
[INFO] [stdout] 129 |       boxed(async move {
[INFO] [stdout]     |  ______________________^
[INFO] [stdout] 130 | |        let json_response = format!(r#"{{"message": "👋 Hello, World!"}}"#);
[INFO] [stdout] 131 | |         
[INFO] [stdout] 132 | |         Ok(Response::builder()
[INFO] [stdout] ...   |
[INFO] [stdout] 135 | |             .unwrap())
[INFO] [stdout] 136 | |     })
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<fluxor::fluxio::Response<fluxor::fluxio::Body>, Infallible>
[INFO] [stdout]    --> src/main.rs:132:9
[INFO] [stdout]     |
[INFO] [stdout] 132 | /         Ok(Response::builder()
[INFO] [stdout] 133 | |             .header("Content-Type", "application/json")
[INFO] [stdout] 134 | |             .body(Body::from(json_response))
[INFO] [stdout] 135 | |             .unwrap())
[INFO] [stdout]     | |______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fluxor_template` (bin "fluxor_template" test) due to 6 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `fluxor_template` (bin "fluxor_template") due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "09ded67f5a6c0ee1850d53510fd4e990fd76a57ab425b8e70b20dacc03979f5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09ded67f5a6c0ee1850d53510fd4e990fd76a57ab425b8e70b20dacc03979f5a", kill_on_drop: false }`
[INFO] [stdout] 09ded67f5a6c0ee1850d53510fd4e990fd76a57ab425b8e70b20dacc03979f5a
