[INFO] fetching crate enum-tags-traits 0.1.0...
[INFO] testing enum-tags-traits-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate enum-tags-traits 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate enum-tags-traits 0.1.0 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 enum-tags-traits 0.1.0
[INFO] finished tweaking crates.io crate enum-tags-traits 0.1.0
[INFO] tweaked toml for crates.io crate enum-tags-traits 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 368aa7bca22fdc230547b8523d52fdaa800075ac3c37ced9c5ebcf86ae717de7
[INFO] running `Command { std: "docker" "start" "-a" "368aa7bca22fdc230547b8523d52fdaa800075ac3c37ced9c5ebcf86ae717de7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "368aa7bca22fdc230547b8523d52fdaa800075ac3c37ced9c5ebcf86ae717de7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "368aa7bca22fdc230547b8523d52fdaa800075ac3c37ced9c5ebcf86ae717de7", kill_on_drop: false }`
[INFO] [stdout] 368aa7bca22fdc230547b8523d52fdaa800075ac3c37ced9c5ebcf86ae717de7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stdout] 545ba84c8cb78fe96ffebfe7d3044698117e4ba45f72b0ef71ade4c3df2ddaa0
[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" "545ba84c8cb78fe96ffebfe7d3044698117e4ba45f72b0ef71ade4c3df2ddaa0", kill_on_drop: false }`
[INFO] [stderr]    Compiling enum-tags-traits v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "545ba84c8cb78fe96ffebfe7d3044698117e4ba45f72b0ef71ade4c3df2ddaa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "545ba84c8cb78fe96ffebfe7d3044698117e4ba45f72b0ef71ade4c3df2ddaa0", kill_on_drop: false }`
[INFO] [stdout] 545ba84c8cb78fe96ffebfe7d3044698117e4ba45f72b0ef71ade4c3df2ddaa0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 92fe16113b38ca54c374ecaed32b13b51b17ee33025c731662e92a2a78b919e9
[INFO] running `Command { std: "docker" "start" "-a" "92fe16113b38ca54c374ecaed32b13b51b17ee33025c731662e92a2a78b919e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling enum-tags-traits v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "92fe16113b38ca54c374ecaed32b13b51b17ee33025c731662e92a2a78b919e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92fe16113b38ca54c374ecaed32b13b51b17ee33025c731662e92a2a78b919e9", kill_on_drop: false }`
[INFO] [stdout] 92fe16113b38ca54c374ecaed32b13b51b17ee33025c731662e92a2a78b919e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 0792e56fbf3343461bd3fe4ac84623c6058cebe55cd0ffd95793e25c6ca9cb4e
[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" "0792e56fbf3343461bd3fe4ac84623c6058cebe55cd0ffd95793e25c6ca9cb4e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/enum_tags_traits-3e04d436a1dcbd0b)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests enum-tags-traits
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0792e56fbf3343461bd3fe4ac84623c6058cebe55cd0ffd95793e25c6ca9cb4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0792e56fbf3343461bd3fe4ac84623c6058cebe55cd0ffd95793e25c6ca9cb4e", kill_on_drop: false }`
[INFO] [stdout] 0792e56fbf3343461bd3fe4ac84623c6058cebe55cd0ffd95793e25c6ca9cb4e