[INFO] cloning repository https://github.com/ChristophWurst/krankerl-version
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ChristophWurst/krankerl-version" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChristophWurst%2Fkrankerl-version", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChristophWurst%2Fkrankerl-version'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e5314be4fe2fe3e9d8b8f435e62c0f586085ad3c
[INFO] testing ChristophWurst/krankerl-version against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChristophWurst%2Fkrankerl-version" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ChristophWurst/krankerl-version on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ChristophWurst/krankerl-version
[INFO] finished tweaking git repo https://github.com/ChristophWurst/krankerl-version
[INFO] tweaked toml for git repo https://github.com/ChristophWurst/krankerl-version written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/ChristophWurst/krankerl-version already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sxd-xpath v0.4.1
[INFO] [stderr]   Downloaded xpath_reader v0.5.1
[INFO] [stderr]   Downloaded nextcloud_appinfo v0.4.1
[INFO] [stderr]   Downloaded sxd-document v0.3.0
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b42ef213c988ea4b625010d90fc42341260287a1003c691495fa15991b704b9
[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" "2b42ef213c988ea4b625010d90fc42341260287a1003c691495fa15991b704b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b42ef213c988ea4b625010d90fc42341260287a1003c691495fa15991b704b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b42ef213c988ea4b625010d90fc42341260287a1003c691495fa15991b704b9", kill_on_drop: false }`
[INFO] [stdout] 2b42ef213c988ea4b625010d90fc42341260287a1003c691495fa15991b704b9
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d75e5c1580a5d2d8e006f7ea6bd17e59942949330c34e0f609968f28ea053197
[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" "d75e5c1580a5d2d8e006f7ea6bd17e59942949330c34e0f609968f28ea053197", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.20
[INFO] [stderr]    Compiling typed-arena v1.4.1
[INFO] [stderr]    Compiling peresil v0.3.0
[INFO] [stderr]    Compiling quick-error v1.2.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.24
[INFO] [stderr]    Compiling backtrace v0.3.9
[INFO] [stderr]    Compiling sxd-document v0.2.6
[INFO] [stderr]    Compiling sxd-document v0.3.0
[INFO] [stderr]    Compiling quote v0.6.8
[INFO] [stderr]    Compiling sxd-xpath v0.4.1
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling xpath_reader v0.5.1
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xpath_reader-0.5.1/src/reader.rs:203:40
[INFO] [stdout]     |
[INFO] [stdout] 203 |                 nodeset.add(Node::Root(root));
[INFO] [stdout]     |                                        ^^^^ expected struct `sxd_document::dom::Root`, found a different struct `sxd_document::dom::Root`
[INFO] [stdout]     |
[INFO] [stdout]     = note: perhaps two different versions of crate `sxd_document` are being used?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `sxd_xpath::nodeset::Node<'_>: std::convert::From<sxd_document::dom::Root<'_>>` is not satisfied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xpath_reader-0.5.1/src/reader.rs:215:47
[INFO] [stdout]     |
[INFO] [stdout] 215 |             Anchor::Root(ref package) => Some(package.as_document().root().clone().into()),
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::convert::From<sxd_document::dom::Root<'_>>` is not implemented for `sxd_xpath::nodeset::Node<'_>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following implementations were found:
[INFO] [stdout]               <sxd_xpath::nodeset::Node<'d> as std::convert::From<sxd_document::dom::Attribute<'d>>>
[INFO] [stdout]               <sxd_xpath::nodeset::Node<'d> as std::convert::From<sxd_document::dom::Comment<'d>>>
[INFO] [stdout]               <sxd_xpath::nodeset::Node<'d> as std::convert::From<sxd_document::dom::Element<'d>>>
[INFO] [stdout]               <sxd_xpath::nodeset::Node<'d> as std::convert::From<sxd_document::dom::ProcessingInstruction<'d>>>
[INFO] [stdout]             and 2 others
[INFO] [stdout]     = note: required because of the requirements on the impl of `std::convert::Into<sxd_xpath::nodeset::Node<'_>>` for `sxd_document::dom::Root<'_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0308.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `xpath_reader`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "d75e5c1580a5d2d8e006f7ea6bd17e59942949330c34e0f609968f28ea053197", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d75e5c1580a5d2d8e006f7ea6bd17e59942949330c34e0f609968f28ea053197", kill_on_drop: false }`
[INFO] [stdout] d75e5c1580a5d2d8e006f7ea6bd17e59942949330c34e0f609968f28ea053197
