[INFO] fetching crate dicom 0.3.0...
[INFO] testing dicom-0.3.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate dicom 0.3.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate dicom 0.3.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dicom 0.3.0
[INFO] finished tweaking crates.io crate dicom 0.3.0
[INFO] tweaked toml for crates.io crate dicom 0.3.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e8510fbc9df39df7f6fb19990492e4eb1b101b6737d2a96e2b44a0e0f7ec39b
[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" "8e8510fbc9df39df7f6fb19990492e4eb1b101b6737d2a96e2b44a0e0f7ec39b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e8510fbc9df39df7f6fb19990492e4eb1b101b6737d2a96e2b44a0e0f7ec39b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e8510fbc9df39df7f6fb19990492e4eb1b101b6737d2a96e2b44a0e0f7ec39b", kill_on_drop: false }`
[INFO] [stdout] 8e8510fbc9df39df7f6fb19990492e4eb1b101b6737d2a96e2b44a0e0f7ec39b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50ead5901cf2bcc89180db864f964bcf7ba5c1a2bc13b9af9bd293dfd05bd277
[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" "50ead5901cf2bcc89180db864f964bcf7ba5c1a2bc13b9af9bd293dfd05bd277", kill_on_drop: false }`
[INFO] [stderr]    Compiling inventory v0.1.10
[INFO] [stderr]    Compiling safe-transmute v0.11.0
[INFO] [stderr]    Compiling byteordered v0.5.0
[INFO] [stderr]    Compiling snafu-derive v0.6.10
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling inventory-impl v0.1.10
[INFO] [stderr]    Compiling ghost v0.1.2
[INFO] [stderr]    Compiling ctor v0.1.17
[INFO] [stderr]    Compiling snafu v0.6.10
[INFO] [stderr]    Compiling dicom-core v0.3.0
[INFO] [stderr]    Compiling dicom-dictionary-std v0.3.0
[INFO] [stderr]    Compiling dicom-encoding v0.3.0
[INFO] [stderr]    Compiling dicom-transfer-syntax-registry v0.3.0
[INFO] [stderr]    Compiling dicom-parser v0.3.1
[INFO] [stderr]    Compiling dicom-object v0.3.0
[INFO] [stderr]    Compiling dicom v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.74s
[INFO] running `Command { std: "docker" "inspect" "50ead5901cf2bcc89180db864f964bcf7ba5c1a2bc13b9af9bd293dfd05bd277", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50ead5901cf2bcc89180db864f964bcf7ba5c1a2bc13b9af9bd293dfd05bd277", kill_on_drop: false }`
[INFO] [stdout] 50ead5901cf2bcc89180db864f964bcf7ba5c1a2bc13b9af9bd293dfd05bd277
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37e21fd1564bb4a9f2881827ee42beef9f5426cbe6b2a57d123fe91e61e6b0b6
[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" "37e21fd1564bb4a9f2881827ee42beef9f5426cbe6b2a57d123fe91e61e6b0b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling dicom v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "37e21fd1564bb4a9f2881827ee42beef9f5426cbe6b2a57d123fe91e61e6b0b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37e21fd1564bb4a9f2881827ee42beef9f5426cbe6b2a57d123fe91e61e6b0b6", kill_on_drop: false }`
[INFO] [stdout] 37e21fd1564bb4a9f2881827ee42beef9f5426cbe6b2a57d123fe91e61e6b0b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f6634d320db37cbd2323283fdc756d3630cb081bd8bb010254d715b90c690bb8
[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" "f6634d320db37cbd2323283fdc756d3630cb081bd8bb010254d715b90c690bb8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dicom-12162d8314aa7c43
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dicom
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f6634d320db37cbd2323283fdc756d3630cb081bd8bb010254d715b90c690bb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6634d320db37cbd2323283fdc756d3630cb081bd8bb010254d715b90c690bb8", kill_on_drop: false }`
[INFO] [stdout] f6634d320db37cbd2323283fdc756d3630cb081bd8bb010254d715b90c690bb8