[INFO] fetching crate dicom-object 0.7.1...
[INFO] checking dicom-object-0.7.1 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] extracting crate dicom-object 0.7.1 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate dicom-object 0.7.1 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "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-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "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]     Blocking waiting for file lock on package cache
[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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dicom-encoding v0.7.1
[INFO] [stderr]   Downloaded safe-transmute v0.11.3
[INFO] [stderr]   Downloaded byteordered v0.6.0
[INFO] [stderr]   Downloaded inventory v0.3.15
[INFO] [stderr]   Downloaded jpeg-encoder v0.6.0
[INFO] [stderr]   Downloaded dicom-transfer-syntax-registry v0.7.1
[INFO] [stderr]   Downloaded dicom-parser v0.7.1
[INFO] [stderr]   Downloaded dicom-core v0.7.1
[INFO] [stderr]   Downloaded dicom-dictionary-std v0.7.0
[INFO] [stderr]   Downloaded dicom-test-files v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a92a3d8d8669615ee733b0beaa2deb484d525212c1f9a5853cd23808847bf7b
[INFO] running `Command { std: "docker" "start" "-a" "3a92a3d8d8669615ee733b0beaa2deb484d525212c1f9a5853cd23808847bf7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a92a3d8d8669615ee733b0beaa2deb484d525212c1f9a5853cd23808847bf7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a92a3d8d8669615ee733b0beaa2deb484d525212c1f9a5853cd23808847bf7b", kill_on_drop: false }`
[INFO] [stdout] 3a92a3d8d8669615ee733b0beaa2deb484d525212c1f9a5853cd23808847bf7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 596ca171879b8e5aa3cf955643fa15899997e19f414bd88b2541cac06b96885e
[INFO] running `Command { std: "docker" "start" "-a" "596ca171879b8e5aa3cf955643fa15899997e19f414bd88b2541cac06b96885e", kill_on_drop: false }`
[INFO] [stderr]     Checking safe-transmute v0.11.3
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking rustls-pki-types v1.8.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling rustls v0.23.12
[INFO] [stderr]    Compiling zstd-safe v6.0.6
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]    Compiling snafu-derive v0.8.4
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]     Checking miniz_oxide v0.8.0
[INFO] [stderr]     Checking webpki-roots v0.26.3
[INFO] [stderr]     Checking byteordered v0.6.0
[INFO] [stderr]     Checking flate2 v1.0.33
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]    Compiling cc v1.1.15
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling zstd-sys v2.0.13+zstd.1.5.6
[INFO] [stderr]     Checking snafu v0.8.4
[INFO] [stderr]     Checking dicom-core v0.7.1
[INFO] [stderr]     Checking dicom-dictionary-std v0.7.0
[INFO] [stderr]     Checking rustls-webpki v0.102.7
[INFO] [stderr]     Checking dicom-encoding v0.7.1
[INFO] [stderr]     Checking dicom-transfer-syntax-registry v0.7.1
[INFO] [stderr]     Checking dicom-parser v0.7.1
[INFO] [stderr]     Checking zstd v0.12.4
[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 6.46s
[INFO] running `Command { std: "docker" "inspect" "596ca171879b8e5aa3cf955643fa15899997e19f414bd88b2541cac06b96885e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "596ca171879b8e5aa3cf955643fa15899997e19f414bd88b2541cac06b96885e", kill_on_drop: false }`
[INFO] [stdout] 596ca171879b8e5aa3cf955643fa15899997e19f414bd88b2541cac06b96885e