[INFO] fetching crate dicom-dump 0.8.0... [INFO] checking dicom-dump-0.8.0 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate dicom-dump 0.8.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate dicom-dump 0.8.0 [INFO] finished tweaking crates.io crate dicom-dump 0.8.0 [INFO] tweaked toml for crates.io crate dicom-dump 0.8.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate dicom-dump 0.8.0 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate dicom-dump 0.8.0 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded jxl-threadpool v0.1.1 [INFO] [stderr] Downloaded jxl-oxide v0.9.1 [INFO] [stderr] Downloaded supports-color v3.0.1 [INFO] [stderr] Downloaded jxl-grid v0.5.1 [INFO] [stderr] Downloaded supports-color v2.1.0 [INFO] [stderr] Downloaded jxl-vardct v0.8.0 [INFO] [stderr] Downloaded dicom-json v0.8.0 [INFO] [stderr] Downloaded jxl-image v0.10.0 [INFO] [stderr] Downloaded jxl-frame v0.10.0 [INFO] [stderr] Downloaded dicom-encoding v0.8.0 [INFO] [stderr] Downloaded dicom-parser v0.8.0 [INFO] [stderr] Downloaded jxl-color v0.8.1 [INFO] [stderr] Downloaded dicom-core v0.8.0 [INFO] [stderr] Downloaded jxl-render v0.9.1 [INFO] [stderr] Downloaded dicom-object v0.8.0 [INFO] [stderr] Downloaded safe-transmute v0.11.3 [INFO] [stderr] Downloaded dicom-transfer-syntax-registry v0.8.0 [INFO] [stderr] Downloaded jpeg-encoder v0.6.0 [INFO] [stderr] Downloaded jxl-modular v0.8.1 [INFO] [stderr] Downloaded jxl-bitstream v0.4.1 [INFO] [stderr] Downloaded jxl-coding v0.4.1 [INFO] [stderr] Downloaded dicom-dictionary-std v0.8.0 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5cff08c1518790e22327e4d2a5717ac06be32e2d4f76026ad0efe5b0a75f38a3 [INFO] running `Command { std: "docker" "start" "-a" "5cff08c1518790e22327e4d2a5717ac06be32e2d4f76026ad0efe5b0a75f38a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5cff08c1518790e22327e4d2a5717ac06be32e2d4f76026ad0efe5b0a75f38a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5cff08c1518790e22327e4d2a5717ac06be32e2d4f76026ad0efe5b0a75f38a3", kill_on_drop: false }` [INFO] [stdout] 5cff08c1518790e22327e4d2a5717ac06be32e2d4f76026ad0efe5b0a75f38a3 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 83acd0c58c907df3e4812169e4e3c48497f9fd5ba6f93b3144ebd872b72173e0 [INFO] running `Command { std: "docker" "start" "-a" "83acd0c58c907df3e4812169e4e3c48497f9fd5ba6f93b3144ebd872b72173e0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.89 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Checking iana-time-zone v0.1.61 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking safe-transmute v0.11.3 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking pin-project-lite v0.2.15 [INFO] [stderr] Checking inventory v0.3.15 [INFO] [stderr] Compiling libc v0.2.161 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Compiling serde v1.0.214 [INFO] [stderr] Checking hashbrown v0.15.0 [INFO] [stderr] Checking anstyle v1.0.9 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking anstyle-parse v0.2.6 [INFO] [stderr] Checking anstyle-query v1.1.2 [INFO] [stderr] Checking is_ci v1.2.0 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking colorchoice v1.0.3 [INFO] [stderr] Compiling rustix v0.38.38 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Compiling serde_json v1.0.132 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking anstream v0.6.17 [INFO] [stderr] Compiling owo-colors v4.1.0 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking byteordered v0.6.0 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking supports-color v3.0.1 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Checking clap_builder v4.5.20 [INFO] [stderr] Checking indexmap v2.6.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.85 [INFO] [stderr] Checking is-terminal v0.4.13 [INFO] [stderr] Checking supports-color v2.1.0 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking terminal_size v0.4.0 [INFO] [stderr] Compiling snafu-derive v0.8.5 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling serde_derive v1.0.214 [INFO] [stderr] Compiling clap_derive v4.5.18 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking snafu v0.8.5 [INFO] [stderr] Checking dicom-core v0.8.0 [INFO] [stderr] Checking clap v4.5.20 [INFO] [stderr] Checking dicom-dictionary-std v0.8.0 [INFO] [stderr] Checking dicom-encoding v0.8.0 [INFO] [stderr] Checking dicom-parser v0.8.0 [INFO] [stderr] Checking dicom-transfer-syntax-registry v0.8.0 [INFO] [stderr] Checking dicom-object v0.8.0 [INFO] [stderr] Checking dicom-json v0.8.0 [INFO] [stderr] Checking dicom-dump v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:952:15 [INFO] [stdout] | [INFO] [stdout] 952 | fn cut_str(s: &str, max_characters: u32) -> Cow { [INFO] [stdout] | ^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 952 | fn cut_str(s: &str, max_characters: u32) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:952:15 [INFO] [stdout] | [INFO] [stdout] 952 | fn cut_str(s: &str, max_characters: u32) -> Cow { [INFO] [stdout] | ^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 952 | fn cut_str(s: &str, max_characters: u32) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.60s [INFO] running `Command { std: "docker" "inspect" "83acd0c58c907df3e4812169e4e3c48497f9fd5ba6f93b3144ebd872b72173e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83acd0c58c907df3e4812169e4e3c48497f9fd5ba6f93b3144ebd872b72173e0", kill_on_drop: false }` [INFO] [stdout] 83acd0c58c907df3e4812169e4e3c48497f9fd5ba6f93b3144ebd872b72173e0