[INFO] fetching crate Mebal 0.1.3...
[INFO] checking Mebal-0.1.3 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate Mebal 0.1.3 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate Mebal 0.1.3
[INFO] finished tweaking crates.io crate Mebal 0.1.3
[INFO] tweaked toml for crates.io crate Mebal 0.1.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate Mebal 0.1.3 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate Mebal 0.1.3 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "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-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4aa2cbdf793e257c344b49dfc1c3dee306f35853de785457983cfc1e5f1eb7bf
[INFO] running `Command { std: "docker" "start" "-a" "4aa2cbdf793e257c344b49dfc1c3dee306f35853de785457983cfc1e5f1eb7bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4aa2cbdf793e257c344b49dfc1c3dee306f35853de785457983cfc1e5f1eb7bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4aa2cbdf793e257c344b49dfc1c3dee306f35853de785457983cfc1e5f1eb7bf", kill_on_drop: false }`
[INFO] [stdout] 4aa2cbdf793e257c344b49dfc1c3dee306f35853de785457983cfc1e5f1eb7bf
[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" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bcec906b47a007a6b5bd993d13b0d628efef16d592f9ce2776d4392c824da684
[INFO] running `Command { std: "docker" "start" "-a" "bcec906b47a007a6b5bd993d13b0d628efef16d592f9ce2776d4392c824da684", kill_on_drop: false }`
[INFO] [stderr]     Checking once_cell v1.21.1
[INFO] [stderr]    Compiling cc v1.2.16
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking smallvec v1.14.0
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]    Compiling openssl v0.10.71
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]     Checking log v0.4.26
[INFO] [stderr]    Compiling x11 v2.21.0
[INFO] [stderr]    Compiling rustix v1.0.2
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling scrap v0.5.0
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]     Checking linux-raw-sys v0.9.2
[INFO] [stderr]     Checking block v0.1.6
[INFO] [stderr]     Checking lz4_flex v0.11.3
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking tokio v1.44.1
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling openssl-sys v0.9.106
[INFO] [stderr]     Checking rdev v0.5.3
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking tempfile v3.19.0
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking tokio-util v0.7.14
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking h2 v0.4.8
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking hyper v1.6.0
[INFO] [stderr]     Checking hyper-util v0.1.10
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.14
[INFO] [stderr]     Checking Mebal v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `timestamp` is never read
[INFO] [stdout]  --> src/compression.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct CompressedFrame {
[INFO] [stdout]   |            --------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 9 |     pub timestamp: Duration,
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save_buffer` is never used
[INFO] [stdout]   --> src/video_encoding_strategy.rs:49:8
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub fn save_buffer(frame_buffer: &VecDeque<CompressedFrame>, fps: u32) -> Result<()> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `upload_file` is never used
[INFO] [stdout]  --> src/upload.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn upload_file(file_path: &str) -> Result<()> {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `timestamp` is never read
[INFO] [stdout]  --> src/compression.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct CompressedFrame {
[INFO] [stdout]   |            --------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 9 |     pub timestamp: Duration,
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `convert_to_bottom_up` is never used
[INFO] [stdout]   --> src/compression.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn convert_to_bottom_up(buffer: &mut [u8], width: u32, height: u32) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save_buffer` is never used
[INFO] [stdout]   --> src/video_encoding_strategy.rs:49:8
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub fn save_buffer(frame_buffer: &VecDeque<CompressedFrame>, fps: u32) -> Result<()> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `upload_file` is never used
[INFO] [stdout]  --> src/upload.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn upload_file(file_path: &str) -> Result<()> {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.92s
[INFO] running `Command { std: "docker" "inspect" "bcec906b47a007a6b5bd993d13b0d628efef16d592f9ce2776d4392c824da684", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcec906b47a007a6b5bd993d13b0d628efef16d592f9ce2776d4392c824da684", kill_on_drop: false }`
[INFO] [stdout] bcec906b47a007a6b5bd993d13b0d628efef16d592f9ce2776d4392c824da684