[INFO] fetching crate dicom-parser 0.7.1... [INFO] checking dicom-parser-0.7.1 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate dicom-parser 0.7.1 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate dicom-parser 0.7.1 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dicom-parser 0.7.1 [INFO] finished tweaking crates.io crate dicom-parser 0.7.1 [INFO] tweaked toml for crates.io crate dicom-parser 0.7.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--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] Locking 58 packages to latest compatible versions [INFO] [stderr] Adding windows-core v0.52.0 (available: v0.58.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9e5129f3611c4725a06e5e3d139c528d27c45f9128bf126730f69e6f321f3b6b [INFO] running `Command { std: "docker" "start" "-a" "9e5129f3611c4725a06e5e3d139c528d27c45f9128bf126730f69e6f321f3b6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9e5129f3611c4725a06e5e3d139c528d27c45f9128bf126730f69e6f321f3b6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e5129f3611c4725a06e5e3d139c528d27c45f9128bf126730f69e6f321f3b6b", kill_on_drop: false }` [INFO] [stdout] 9e5129f3611c4725a06e5e3d139c528d27c45f9128bf126730f69e6f321f3b6b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 294c0803d07c2472a9adf6aa2a330023a3443f1dbf5bd5be49233c0592a74bbf [INFO] running `Command { std: "docker" "start" "-a" "294c0803d07c2472a9adf6aa2a330023a3443f1dbf5bd5be49233c0592a74bbf", kill_on_drop: false }` [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Checking safe-transmute v0.11.3 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Compiling snafu-derive v0.8.5 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Checking byteordered v0.6.0 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking snafu v0.8.5 [INFO] [stderr] Checking dicom-core v0.7.1 [INFO] [stderr] Checking dicom-dictionary-std v0.7.0 [INFO] [stderr] Checking dicom-encoding v0.7.1 [INFO] [stderr] Checking dicom-parser v0.7.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.70s [INFO] running `Command { std: "docker" "inspect" "294c0803d07c2472a9adf6aa2a330023a3443f1dbf5bd5be49233c0592a74bbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "294c0803d07c2472a9adf6aa2a330023a3443f1dbf5bd5be49233c0592a74bbf", kill_on_drop: false }` [INFO] [stdout] 294c0803d07c2472a9adf6aa2a330023a3443f1dbf5bd5be49233c0592a74bbf