[INFO] fetching crate dicom-object 0.7.1...
[INFO] checking dicom-object-0.7.1 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] extracting crate dicom-object 0.7.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate dicom-object 0.7.1 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dicom-object 0.7.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate dicom-object 0.7.1
[INFO] tweaked toml for crates.io crate dicom-object 0.7.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "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 117 packages to latest compatible versions
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.1.0)
[INFO] [stderr]       Adding idna v0.5.0 (latest: v1.0.2)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.5)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1)
[INFO] [stderr]       Adding windows-core v0.52.0 (latest: v0.58.0)
[INFO] [stderr]       Adding windows-sys v0.52.0 (latest: v0.59.0)
[INFO] [stderr]       Adding zstd v0.12.4 (latest: v0.13.2)
[INFO] [stderr]       Adding zstd-safe v6.0.6 (latest: v7.2.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2955118460ab34be5f9c47150151a9a1b50fdf5461c51fe3fa91a00eff03edc1
[INFO] running `Command { std: "docker" "start" "-a" "2955118460ab34be5f9c47150151a9a1b50fdf5461c51fe3fa91a00eff03edc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2955118460ab34be5f9c47150151a9a1b50fdf5461c51fe3fa91a00eff03edc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2955118460ab34be5f9c47150151a9a1b50fdf5461c51fe3fa91a00eff03edc1", kill_on_drop: false }`
[INFO] [stdout] 2955118460ab34be5f9c47150151a9a1b50fdf5461c51fe3fa91a00eff03edc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 506b3fe87ab7f6ffc3e889621b556250e153799712907c1d944c1e1084d208d7
[INFO] running `Command { std: "docker" "start" "-a" "506b3fe87ab7f6ffc3e889621b556250e153799712907c1d944c1e1084d208d7", kill_on_drop: false }`
[INFO] [stderr]     Checking iana-time-zone v0.1.60
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling zstd-sys v2.0.13+zstd.1.5.6
[INFO] [stderr]     Checking safe-transmute v0.11.3
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling snafu-derive v0.8.4
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking rustls-pki-types v1.8.0
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling zstd-safe v6.0.6
[INFO] [stderr]    Compiling rustls v0.23.12
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking byteordered v0.6.0
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking webpki-roots v0.26.5
[INFO] [stderr]     Checking snafu v0.8.4
[INFO] [stderr]     Checking dicom-core v0.7.1
[INFO] [stderr]     Checking rustls-webpki v0.102.7
[INFO] [stderr]     Checking dicom-dictionary-std v0.7.0
[INFO] [stderr]     Checking zstd v0.12.4
[INFO] [stderr]     Checking dicom-encoding v0.7.1
[INFO] [stderr]     Checking dicom-parser v0.7.1
[INFO] [stderr]     Checking dicom-transfer-syntax-registry v0.7.1
[INFO] [stderr]     Checking dicom-object v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking ureq v2.10.1
[INFO] [stderr]     Checking dicom-test-files v0.3.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.44s
[INFO] running `Command { std: "docker" "inspect" "506b3fe87ab7f6ffc3e889621b556250e153799712907c1d944c1e1084d208d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "506b3fe87ab7f6ffc3e889621b556250e153799712907c1d944c1e1084d208d7", kill_on_drop: false }`
[INFO] [stdout] 506b3fe87ab7f6ffc3e889621b556250e153799712907c1d944c1e1084d208d7