[INFO] cloning repository https://github.com/ulises-codes/convertify_api_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ulises-codes/convertify_api_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fulises-codes%2Fconvertify_api_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fulises-codes%2Fconvertify_api_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 05a14df323d8affa54afba8fe917801520bf946e
[INFO] checking ulises-codes/convertify_api_rust 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%2Fulises-codes%2Fconvertify_api_rust" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ulises-codes/convertify_api_rust
[INFO] finished tweaking git repo https://github.com/ulises-codes/convertify_api_rust
[INFO] tweaked toml for git repo https://github.com/ulises-codes/convertify_api_rust written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ulises-codes/convertify_api_rust 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/ulises-codes/convertify_api_rust 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 182a6445ba595f08084662d29cfdbdfbf43e69a80c9e530b0065a9802bc750f5
[INFO] running `Command { std: "docker" "start" "-a" "182a6445ba595f08084662d29cfdbdfbf43e69a80c9e530b0065a9802bc750f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "182a6445ba595f08084662d29cfdbdfbf43e69a80c9e530b0065a9802bc750f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "182a6445ba595f08084662d29cfdbdfbf43e69a80c9e530b0065a9802bc750f5", kill_on_drop: false }`
[INFO] [stdout] 182a6445ba595f08084662d29cfdbdfbf43e69a80c9e530b0065a9802bc750f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e5a7ffe308d324f9e4c30df277d400fac9f8c9a424248cf593f7326b4091e85d
[INFO] running `Command { std: "docker" "start" "-a" "e5a7ffe308d324f9e4c30df277d400fac9f8c9a424248cf593f7326b4091e85d", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.1
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]     Checking once_cell v1.12.0
[INFO] [stderr]    Compiling crypto-common v0.1.4
[INFO] [stderr]    Compiling ref-cast v1.0.7
[INFO] [stderr]     Checking hashbrown v0.12.1
[INFO] [stderr]    Compiling multer v2.0.2
[INFO] [stderr]     Checking spin v0.9.3
[INFO] [stderr]     Checking state v0.5.3
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
[INFO] [stderr]     Checking digest v0.10.3
[INFO] [stderr]    Compiling tracing-core v0.1.28
[INFO] [stderr]    Compiling tokio v1.19.2
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling sha2 v0.10.2
[INFO] [stderr]    Compiling hkdf v0.12.3
[INFO] [stderr]    Compiling tracing v0.1.35
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling cookie v0.16.0
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling hyper v0.14.19
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.9.1
[INFO] [stderr]    Compiling devise_core v0.3.1
[INFO] [stderr]    Compiling tokio-macros v1.8.0
[INFO] [stderr]    Compiling pear_codegen v0.2.3
[INFO] [stderr]    Compiling ref-cast-impl v1.0.7
[INFO] [stderr]    Compiling async-stream-impl v0.3.3
[INFO] [stderr]    Compiling async-trait v0.1.56
[INFO] [stderr]    Compiling derive-getters v0.2.0
[INFO] [stderr]    Compiling devise_codegen v0.3.1
[INFO] [stderr]     Checking async-stream v0.3.3
[INFO] [stderr]     Checking pear v0.2.3
[INFO] [stderr]    Compiling devise v0.3.1
[INFO] [stderr]    Compiling rocket_http v0.5.0-rc.2
[INFO] [stderr]    Compiling rocket_codegen v0.5.0-rc.2
[INFO] [stderr]     Checking tokio-util v0.7.3
[INFO] [stderr]     Checking tokio-util v0.6.10
[INFO] [stderr]     Checking tokio-stream v0.1.9
[INFO] [stderr]     Checking uncased v0.9.7
[INFO] [stderr]     Checking toml v0.5.9
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking serde_json v1.0.82
[INFO] [stderr]     Checking ubyte v0.10.2
[INFO] [stderr]     Checking h2 v0.3.13
[INFO] [stderr]     Checking csv v1.1.6
[INFO] [stderr]     Checking figment v0.10.6
[INFO] [stderr]     Checking rocket v0.5.0-rc.2
[INFO] [stderr]     Checking convertify v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<&str, Infallible>
[INFO] [stdout]   --> src/main.rs:27:23
[INFO] [stdout]    |
[INFO] [stdout] 27 | fn category(category: &str, from: Option<&str>, to: Option<&str>, amount: Option<f64>) -> Value {
[INFO] [stdout]    |                       ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `convertify` (bin "convertify") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<&str, Infallible>
[INFO] [stdout]   --> src/main.rs:27:23
[INFO] [stdout]    |
[INFO] [stdout] 27 | fn category(category: &str, from: Option<&str>, to: Option<&str>, amount: Option<f64>) -> Value {
[INFO] [stdout]    |                       ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `convertify` (bin "convertify" test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "e5a7ffe308d324f9e4c30df277d400fac9f8c9a424248cf593f7326b4091e85d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5a7ffe308d324f9e4c30df277d400fac9f8c9a424248cf593f7326b4091e85d", kill_on_drop: false }`
[INFO] [stdout] e5a7ffe308d324f9e4c30df277d400fac9f8c9a424248cf593f7326b4091e85d