[INFO] fetching crate dcmdump 0.5.0-rc.2...
[INFO] testing dcmdump-0.5.0-rc.2 against 1.60.0 for beta-1.61-1
[INFO] extracting crate dcmdump 0.5.0-rc.2 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate dcmdump 0.5.0-rc.2 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dcmdump 0.5.0-rc.2
[INFO] finished tweaking crates.io crate dcmdump 0.5.0-rc.2
[INFO] tweaked toml for crates.io crate dcmdump 0.5.0-rc.2 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate dcmdump 0.5.0-rc.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded byteordered v0.6.0
[INFO] [stderr]   Downloaded dicom-parser v0.5.0-rc.2
[INFO] [stderr]   Downloaded dicom-encoding v0.5.0-rc.2
[INFO] [stderr]   Downloaded dicom-core v0.5.0-rc.2
[INFO] [stderr]   Downloaded dicom-dictionary-std v0.5.0-rc.2
[INFO] [stderr]   Downloaded dicom v0.5.0-rc.2
[INFO] [stderr]   Downloaded dicom-object v0.5.0-rc.2
[INFO] [stderr]   Downloaded dicom-dump v0.5.0-rc.2
[INFO] [stderr]   Downloaded dicom-transfer-syntax-registry v0.5.0-rc.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 588c8e7fc19de1f42dec376dc6cfb6903463f567d65dc00951df5d59d1def3f9
[INFO] running `Command { std: "docker" "start" "-a" "588c8e7fc19de1f42dec376dc6cfb6903463f567d65dc00951df5d59d1def3f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "588c8e7fc19de1f42dec376dc6cfb6903463f567d65dc00951df5d59d1def3f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "588c8e7fc19de1f42dec376dc6cfb6903463f567d65dc00951df5d59d1def3f9", kill_on_drop: false }`
[INFO] [stdout] 588c8e7fc19de1f42dec376dc6cfb6903463f567d65dc00951df5d59d1def3f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3ea030b5ff29a94c5e3cac1b441efeb7bc1778ea7cf2c7a31057d3c1ff64952e
[INFO] running `Command { std: "docker" "start" "-a" "3ea030b5ff29a94c5e3cac1b441efeb7bc1778ea7cf2c7a31057d3c1ff64952e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.117
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling safe-transmute v0.11.2
[INFO] [stderr]    Compiling byteordered v0.6.0
[INFO] [stderr]    Compiling encoding v0.2.33
[INFO] [stderr]    Compiling snafu-derive v0.7.0
[INFO] [stderr]    Compiling ctor v0.1.21
[INFO] [stderr]    Compiling ghost v0.1.2
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling backtrace v0.3.64
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling term_size v0.3.2
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling inventory v0.2.2
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling snafu v0.7.0
[INFO] [stderr]    Compiling dicom-core v0.5.0-rc.2
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling dicom-dictionary-std v0.5.0-rc.2
[INFO] [stderr]    Compiling dicom-encoding v0.5.0-rc.2
[INFO] [stderr]    Compiling dicom-transfer-syntax-registry v0.5.0-rc.2
[INFO] [stderr]    Compiling dicom-parser v0.5.0-rc.2
[INFO] [stderr]    Compiling dicom-object v0.5.0-rc.2
[INFO] [stderr]    Compiling dicom v0.5.0-rc.2
[INFO] [stderr]    Compiling dicom-dump v0.5.0-rc.2
[INFO] [stderr]    Compiling dcmdump v0.5.0-rc.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.43s
[INFO] running `Command { std: "docker" "inspect" "3ea030b5ff29a94c5e3cac1b441efeb7bc1778ea7cf2c7a31057d3c1ff64952e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ea030b5ff29a94c5e3cac1b441efeb7bc1778ea7cf2c7a31057d3c1ff64952e", kill_on_drop: false }`
[INFO] [stdout] 3ea030b5ff29a94c5e3cac1b441efeb7bc1778ea7cf2c7a31057d3c1ff64952e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 245cdfeeb7842cf49838f296608c6e3508d07dcba1b58780a6e1ebdf40402e62
[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" "245cdfeeb7842cf49838f296608c6e3508d07dcba1b58780a6e1ebdf40402e62", kill_on_drop: false }`
[INFO] [stderr]    Compiling dcmdump v0.5.0-rc.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "245cdfeeb7842cf49838f296608c6e3508d07dcba1b58780a6e1ebdf40402e62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "245cdfeeb7842cf49838f296608c6e3508d07dcba1b58780a6e1ebdf40402e62", kill_on_drop: false }`
[INFO] [stdout] 245cdfeeb7842cf49838f296608c6e3508d07dcba1b58780a6e1ebdf40402e62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1c52536c12bc31589dfef64ef79c689216924ef90b0478f20de2cbc200846869
[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" "1c52536c12bc31589dfef64ef79c689216924ef90b0478f20de2cbc200846869", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dcmdump-849891f33f4f3afe)
[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" "1c52536c12bc31589dfef64ef79c689216924ef90b0478f20de2cbc200846869", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c52536c12bc31589dfef64ef79c689216924ef90b0478f20de2cbc200846869", kill_on_drop: false }`
[INFO] [stdout] 1c52536c12bc31589dfef64ef79c689216924ef90b0478f20de2cbc200846869