[INFO] cloning repository https://github.com/MichalKluska/DicomReader
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MichalKluska/DicomReader" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichalKluska%2FDicomReader", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichalKluska%2FDicomReader'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a1250f4108b657360240f32a2dd71f645781b196
[INFO] testing MichalKluska/DicomReader against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichalKluska%2FDicomReader" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MichalKluska/DicomReader on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MichalKluska/DicomReader
[INFO] finished tweaking git repo https://github.com/MichalKluska/DicomReader
[INFO] tweaked toml for git repo https://github.com/MichalKluska/DicomReader written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/MichalKluska/DicomReader already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 321eae0cf76e72cf8f8076444500dab5afeab6a2d55f48c3dd247968fa9f140b
[INFO] running `Command { std: "docker" "start" "-a" "321eae0cf76e72cf8f8076444500dab5afeab6a2d55f48c3dd247968fa9f140b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "321eae0cf76e72cf8f8076444500dab5afeab6a2d55f48c3dd247968fa9f140b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "321eae0cf76e72cf8f8076444500dab5afeab6a2d55f48c3dd247968fa9f140b", kill_on_drop: false }`
[INFO] [stdout] 321eae0cf76e72cf8f8076444500dab5afeab6a2d55f48c3dd247968fa9f140b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56387c0771615feeae8f1a20f96acdfe17acc5866d9066878143de676d03b024
[INFO] running `Command { std: "docker" "start" "-a" "56387c0771615feeae8f1a20f96acdfe17acc5866d9066878143de676d03b024", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrayvec v0.4.11
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling nodrop v0.1.13
[INFO] [stderr]    Compiling DicomReader v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `arrayvec::ArrayString`
[INFO] [stdout]  --> src/dicom_value.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use arrayvec::ArrayString;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `DicomReader` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `dicom_reader`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.15s
[INFO] running `Command { std: "docker" "inspect" "56387c0771615feeae8f1a20f96acdfe17acc5866d9066878143de676d03b024", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56387c0771615feeae8f1a20f96acdfe17acc5866d9066878143de676d03b024", kill_on_drop: false }`
[INFO] [stdout] 56387c0771615feeae8f1a20f96acdfe17acc5866d9066878143de676d03b024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0ace11dea9ce0d90984284e4c3933b6b3920ec20077a6fc35f94956f4bf1257
[INFO] running `Command { std: "docker" "start" "-a" "b0ace11dea9ce0d90984284e4c3933b6b3920ec20077a6fc35f94956f4bf1257", kill_on_drop: false }`
[INFO] [stderr]    Compiling DicomReader v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `arrayvec::ArrayString`
[INFO] [stdout]  --> src/dicom_value.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use arrayvec::ArrayString;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `DicomReader` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `dicom_reader`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "b0ace11dea9ce0d90984284e4c3933b6b3920ec20077a6fc35f94956f4bf1257", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0ace11dea9ce0d90984284e4c3933b6b3920ec20077a6fc35f94956f4bf1257", kill_on_drop: false }`
[INFO] [stdout] b0ace11dea9ce0d90984284e4c3933b6b3920ec20077a6fc35f94956f4bf1257
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2044eaffc0a0bc3a8766481dd2c3caf52fb46e7b8f4b20a4163b33fb2d276e6d
[INFO] running `Command { std: "docker" "start" "-a" "2044eaffc0a0bc3a8766481dd2c3caf52fb46e7b8f4b20a4163b33fb2d276e6d", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `arrayvec::ArrayString`
[INFO] [stderr]  --> src/dicom_value.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use arrayvec::ArrayString;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate `DicomReader` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `dicom_reader`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/DicomReader-6c600df3f916d1af)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2044eaffc0a0bc3a8766481dd2c3caf52fb46e7b8f4b20a4163b33fb2d276e6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2044eaffc0a0bc3a8766481dd2c3caf52fb46e7b8f4b20a4163b33fb2d276e6d", kill_on_drop: false }`
[INFO] [stdout] 2044eaffc0a0bc3a8766481dd2c3caf52fb46e7b8f4b20a4163b33fb2d276e6d