[INFO] fetching crate dicom-object 0.3.0...
[INFO] checking dicom-object-0.3.0 against try#3e22d1f9053c0fc87629b3c6d5d9567856368e5d for pr-78714
[INFO] extracting crate dicom-object 0.3.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate dicom-object 0.3.0 on toolchain 3e22d1f9053c0fc87629b3c6d5d9567856368e5d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dicom-object 0.3.0
[INFO] finished tweaking crates.io crate dicom-object 0.3.0
[INFO] tweaked toml for crates.io crate dicom-object 0.3.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dicom-test-files v0.2.0
[INFO] [stderr]   Downloaded dicom-parser v0.3.1
[INFO] [stderr]   Downloaded dicom-transfer-syntax-registry v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3cd67d315efdab3d103421a18cc5040c6f5858dc200b5116158c720cb40b48eb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3cd67d315efdab3d103421a18cc5040c6f5858dc200b5116158c720cb40b48eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3cd67d315efdab3d103421a18cc5040c6f5858dc200b5116158c720cb40b48eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cd67d315efdab3d103421a18cc5040c6f5858dc200b5116158c720cb40b48eb", kill_on_drop: false }`
[INFO] [stdout] 3cd67d315efdab3d103421a18cc5040c6f5858dc200b5116158c720cb40b48eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dcb03656d75ba3d1d4505e84d1061f68526bb7aee013b490aec4033a317b5a5a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "dcb03656d75ba3d1d4505e84d1061f68526bb7aee013b490aec4033a317b5a5a", kill_on_drop: false }`
[INFO] [stderr]     Checking safe-transmute v0.11.0
[INFO] [stderr]     Checking chunked_transfer v1.3.0
[INFO] [stderr]     Checking qstring v0.7.2
[INFO] [stderr]    Compiling snafu-derive v0.6.9
[INFO] [stderr]     Checking byteordered v0.5.0
[INFO] [stderr]     Checking ring v0.16.15
[INFO] [stderr]     Checking cookie_store v0.12.0
[INFO] [stderr]     Checking webpki v0.21.3
[INFO] [stderr]     Checking sct v0.6.0
[INFO] [stderr]     Checking rustls v0.18.1
[INFO] [stderr]     Checking webpki-roots v0.20.0
[INFO] [stderr]     Checking snafu v0.6.9
[INFO] [stderr]     Checking dicom-core v0.3.0
[INFO] [stderr]     Checking ureq v1.5.2
[INFO] [stderr]     Checking dicom-dictionary-std v0.3.0
[INFO] [stderr]     Checking dicom-test-files v0.2.0
[INFO] [stderr]     Checking dicom-encoding v0.3.0
[INFO] [stderr]     Checking dicom-parser v0.3.1
[INFO] [stderr]     Checking dicom-transfer-syntax-registry v0.3.0
[INFO] [stderr]     Checking dicom-object v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.23s
[INFO] running `Command { std: "docker" "inspect" "dcb03656d75ba3d1d4505e84d1061f68526bb7aee013b490aec4033a317b5a5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcb03656d75ba3d1d4505e84d1061f68526bb7aee013b490aec4033a317b5a5a", kill_on_drop: false }`
[INFO] [stdout] dcb03656d75ba3d1d4505e84d1061f68526bb7aee013b490aec4033a317b5a5a