[INFO] fetching crate cctv 1.0.0...
[INFO] checking cctv-1.0.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate cctv 1.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate cctv 1.0.0
[INFO] finished tweaking crates.io crate cctv 1.0.0
[INFO] tweaked toml for crates.io crate cctv 1.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cctv 1.0.0 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 cctv 1.0.0 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] d8777b99f9a864b9f9305aed24d9dd947b19c187758d6f8a686faab0bac0f312
[INFO] running `Command { std: "docker" "start" "-a" "d8777b99f9a864b9f9305aed24d9dd947b19c187758d6f8a686faab0bac0f312", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8777b99f9a864b9f9305aed24d9dd947b19c187758d6f8a686faab0bac0f312", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8777b99f9a864b9f9305aed24d9dd947b19c187758d6f8a686faab0bac0f312", kill_on_drop: false }`
[INFO] [stdout] d8777b99f9a864b9f9305aed24d9dd947b19c187758d6f8a686faab0bac0f312
[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] 38eb28e1ec42640ed696ef4cbf909ac8fe41bbbdc0e914d0965c498229d4118a
[INFO] running `Command { std: "docker" "start" "-a" "38eb28e1ec42640ed696ef4cbf909ac8fe41bbbdc0e914d0965c498229d4118a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling libc v0.2.173
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking bitflags v2.9.1
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[INFO] [stderr]     Checking litemap v0.8.0
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[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling signal-hook v0.3.18
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[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking futures-util v0.3.31
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[INFO] [stderr]    Compiling openssl-sys v0.9.109
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[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking tokio v1.45.1
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[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
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[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking tokio-util v0.7.15
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[INFO] [stderr]    Compiling serde_derive v1.0.219
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[INFO] [stderr]    Compiling openssl-macros v0.1.1
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[INFO] [stderr]    Compiling thiserror-impl v1.0.69
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[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]     Checking tracing v0.1.41
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[INFO] [stderr]    Compiling zvariant_derive v5.5.3
[INFO] [stderr]     Checking hyper-util v0.1.14
[INFO] [stderr]    Compiling zvariant v5.5.3
[INFO] [stderr]     Checking hyper-tls v0.6.0
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[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking zbus_names v4.2.0
[INFO] [stderr]    Compiling zbus_macros v5.7.1
[INFO] [stderr]     Checking zbus v5.7.1
[INFO] [stderr]     Checking cctv v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `DeviceType` is never used
[INFO] [stdout]   --> src/devices.rs:36:10
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub enum DeviceType {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Base64Encoded, Infallible>
[INFO] [stdout]   --> src/base64.rs:19:53
[INFO] [stdout]    |
[INFO] [stdout] 19 |       fn from_str(s: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _____________________________________________________^
[INFO] [stdout] 20 | |         let encoded = encode(s);
[INFO] [stdout] 21 | |         Ok(Self(encoded.to_string()))
[INFO] [stdout] 22 | |     }
[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<Base64Encoded, Infallible>
[INFO] [stdout]   --> src/base64.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         Ok(Self(encoded.to_string()))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Base64Encoded, Infallible>
[INFO] [stdout]    --> src/config.rs:151:9
[INFO] [stdout]     |
[INFO] [stdout] 151 |         Base64Encoded::from_str(format!("{}:{password}", cctv_config.username).as_str()).unwrap();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `DeviceType` is never used
[INFO] [stdout]   --> src/devices.rs:36:10
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub enum DeviceType {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Base64Encoded, Infallible>
[INFO] [stdout]   --> src/base64.rs:19:53
[INFO] [stdout]    |
[INFO] [stdout] 19 |       fn from_str(s: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _____________________________________________________^
[INFO] [stdout] 20 | |         let encoded = encode(s);
[INFO] [stdout] 21 | |         Ok(Self(encoded.to_string()))
[INFO] [stdout] 22 | |     }
[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 `cctv` (bin "cctv" test) due to 3 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<Base64Encoded, Infallible>
[INFO] [stdout]   --> src/base64.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         Ok(Self(encoded.to_string()))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Base64Encoded, Infallible>
[INFO] [stdout]    --> src/config.rs:151:9
[INFO] [stdout]     |
[INFO] [stdout] 151 |         Base64Encoded::from_str(format!("{}:{password}", cctv_config.username).as_str()).unwrap();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cctv` (bin "cctv") due to 3 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "38eb28e1ec42640ed696ef4cbf909ac8fe41bbbdc0e914d0965c498229d4118a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38eb28e1ec42640ed696ef4cbf909ac8fe41bbbdc0e914d0965c498229d4118a", kill_on_drop: false }`
[INFO] [stdout] 38eb28e1ec42640ed696ef4cbf909ac8fe41bbbdc0e914d0965c498229d4118a
