[INFO] fetching crate t-rec 0.8.2...
[INFO] checking t-rec-0.8.2 against master#7ad4e69ad585d8ff214f7b42d01f1959eda08f40 for pr-152543
[INFO] extracting crate t-rec 0.8.2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate t-rec 0.8.2
[INFO] finished tweaking crates.io crate t-rec 0.8.2
[INFO] tweaked toml for crates.io crate t-rec 0.8.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate t-rec 0.8.2 on toolchain 7ad4e69ad585d8ff214f7b42d01f1959eda08f40
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7ad4e69ad585d8ff214f7b42d01f1959eda08f40" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate t-rec 0.8.2 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" "+7ad4e69ad585d8ff214f7b42d01f1959eda08f40" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded toml v0.9.8
[INFO] [stderr]   Downloaded objc-foundation v0.1.1
[INFO] [stderr]   Downloaded dirs-sys v0.5.0
[INFO] [stderr]   Downloaded dirs v6.0.0
[INFO] [stderr]   Downloaded serde_spanned v1.0.3
[INFO] [stderr]   Downloaded clap_derive v4.5.49
[INFO] [stderr]   Downloaded encode_unicode v1.0.0
[INFO] [stderr]   Downloaded clap_lex v0.7.6
[INFO] [stderr]   Downloaded once_cell_polyfill v1.70.2
[INFO] [stderr]   Downloaded toml_parser v1.0.4
[INFO] [stderr]   Downloaded clap v4.5.53
[INFO] [stderr]   Downloaded core-graphics v0.24.0
[INFO] [stderr]   Downloaded console v0.16.1
[INFO] [stderr]   Downloaded redox_users v0.5.2
[INFO] [stderr]   Downloaded anstyle-wincon v3.0.11
[INFO] [stderr]   Downloaded env_logger v0.11.8
[INFO] [stderr]   Downloaded clap_builder v4.5.53
[INFO] [stderr]   Downloaded moxcms v0.7.10
[INFO] [stderr]   Downloaded core-graphics-types v0.2.0
[INFO] [stderr]   Downloaded gethostname v1.1.0
[INFO] [stderr]   Downloaded simplerand v1.6.0
[INFO] [stderr]   Downloaded env_filter v0.1.4
[INFO] [stderr]   Downloaded dialoguer v0.12.0
[INFO] [stderr]   Downloaded toml_writer v1.0.4
[INFO] [stderr]   Downloaded objc_id v0.1.1
[INFO] [stderr]   Downloaded toml_datetime v0.7.3
[INFO] [stderr]   Downloaded pxfm v0.1.26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7ad4e69ad585d8ff214f7b42d01f1959eda08f40" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 830fe31c221025d92d5373bf33c433243912c327e17b1cc38c07c5e2dde09d60
[INFO] running `Command { std: "docker" "start" "-a" "830fe31c221025d92d5373bf33c433243912c327e17b1cc38c07c5e2dde09d60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "830fe31c221025d92d5373bf33c433243912c327e17b1cc38c07c5e2dde09d60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "830fe31c221025d92d5373bf33c433243912c327e17b1cc38c07c5e2dde09d60", kill_on_drop: false }`
[INFO] [stdout] 830fe31c221025d92d5373bf33c433243912c327e17b1cc38c07c5e2dde09d60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7ad4e69ad585d8ff214f7b42d01f1959eda08f40" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2600e3022d7d41297b262b05f5d32a79aeb1a9fef54724d1274c8c1ac9569288
[INFO] running `Command { std: "docker" "start" "-a" "2600e3022d7d41297b262b05f5d32a79aeb1a9fef54724d1274c8c1ac9569288", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]     Checking anstyle-query v1.1.5
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.2
[INFO] [stderr]     Checking anstyle v1.0.13
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking pxfm v0.1.26
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking winnow v0.7.14
[INFO] [stderr]     Checking unicode-width v0.2.2
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]     Checking zune-core v0.5.0
[INFO] [stderr]     Checking console v0.16.1
[INFO] [stderr]     Checking zune-jpeg v0.5.5
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking clap_builder v4.5.53
[INFO] [stderr]     Checking toml_parser v1.0.4
[INFO] [stderr]     Checking png v0.18.0
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking shell-words v1.1.0
[INFO] [stderr]     Checking jiff v0.2.16
[INFO] [stderr]     Checking moxcms v0.7.10
[INFO] [stderr]     Checking toml_writer v1.0.4
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking serde_spanned v1.0.3
[INFO] [stderr]     Checking toml_datetime v0.7.3
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]    Compiling t-rec v0.8.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking simplerand v1.6.0
[INFO] [stderr]     Checking dialoguer v0.12.0
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking toml v0.9.8
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking humantime v2.3.0
[INFO] [stderr]     Checking env_filter v0.1.4
[INFO] [stderr]     Checking gethostname v1.1.0
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]     Checking x11rb v0.13.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]     Checking env_logger v0.11.8
[INFO] [stderr]     Checking clap v4.5.53
[INFO] [stderr]     Checking image v0.25.9
[INFO] [stdout] warning: struct `TestApi` is never constructed
[INFO] [stdout]    --> src/capture.rs:172:12
[INFO] [stdout]     |
[INFO] [stdout] 172 |     struct TestApi {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `frames` is never used
[INFO] [stdout]    --> src/capture.rs:219:8
[INFO] [stdout]     |
[INFO] [stdout] 219 |     fn frames<T: AsRef<[u8]>>(sequence: T) -> Vec<Vec<u8>> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_capture_test` is never used
[INFO] [stdout]    --> src/capture.rs:228:8
[INFO] [stdout]     |
[INFO] [stdout] 228 |     fn run_capture_test(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `analyze_timeline` is never used
[INFO] [stdout]    --> src/capture.rs:272:8
[INFO] [stdout]     |
[INFO] [stdout] 272 |     fn analyze_timeline(timestamps: &[u128]) -> (usize, u128, bool) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.17s
[INFO] running `Command { std: "docker" "inspect" "2600e3022d7d41297b262b05f5d32a79aeb1a9fef54724d1274c8c1ac9569288", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2600e3022d7d41297b262b05f5d32a79aeb1a9fef54724d1274c8c1ac9569288", kill_on_drop: false }`
[INFO] [stdout] 2600e3022d7d41297b262b05f5d32a79aeb1a9fef54724d1274c8c1ac9569288