[INFO] cloning repository https://github.com/wozgonon/projections [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wozgonon/projections" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwozgonon%2Fprojections", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwozgonon%2Fprojections'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 71f29c38255c7cd6eaf34f1c1e3debb0d746fd88 [INFO] documenting wozgonon/projections against 1.46.0 for beta-1.47-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwozgonon%2Fprojections" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/wozgonon/projections on toolchain 1.46.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/wozgonon/projections [INFO] finished tweaking git repo https://github.com/wozgonon/projections [INFO] tweaked toml for git repo https://github.com/wozgonon/projections written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/wozgonon/projections already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aba957fdbb198c7be887cd1703e1f32e4648506d3bcc1ec2bac738b26f632544 [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" "aba957fdbb198c7be887cd1703e1f32e4648506d3bcc1ec2bac738b26f632544", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aba957fdbb198c7be887cd1703e1f32e4648506d3bcc1ec2bac738b26f632544", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aba957fdbb198c7be887cd1703e1f32e4648506d3bcc1ec2bac738b26f632544", kill_on_drop: false }` [INFO] [stdout] aba957fdbb198c7be887cd1703e1f32e4648506d3bcc1ec2bac738b26f632544 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "RUSTDOCFLAGS=--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" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--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] 5edc58021ebfe3a9fbf9864f3e00438db4982097e6a71368e74c8f4ad79fc519 [INFO] running `Command { std: "docker" "start" "-a" "5edc58021ebfe3a9fbf9864f3e00438db4982097e6a71368e74c8f4ad79fc519", kill_on_drop: false }` [INFO] [stderr] Checking projections v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Documenting projections v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/webmap.rs:573:18 [INFO] [stdout] | [INFO] [stdout] 573 | metric : Box [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Metric + 'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/webmap.rs:577:45 [INFO] [stdout] | [INFO] [stdout] 577 | pub fn new (epsilon : f64, metric : Box) -> RamerDouglasPeuker<'a> { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn Metric + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/webmap.rs:836:22 [INFO] [stdout] | [INFO] [stdout] 836 | projection : Box [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MapProjection + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/webmap.rs:844:46 [INFO] [stdout] | [INFO] [stdout] 844 | pub fn new (zoom : u32, projection : Box) -> WebMap<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MapProjection + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/webmap.rs:849:76 [INFO] [stdout] | [INFO] [stdout] 849 | pub fn simplify_lonlats (&self, lonlats : &Vec, simplifier : &Simplifier) -> Box> { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Simplifier` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.74s [INFO] running `Command { std: "docker" "inspect" "5edc58021ebfe3a9fbf9864f3e00438db4982097e6a71368e74c8f4ad79fc519", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5edc58021ebfe3a9fbf9864f3e00438db4982097e6a71368e74c8f4ad79fc519", kill_on_drop: false }` [INFO] [stdout] 5edc58021ebfe3a9fbf9864f3e00438db4982097e6a71368e74c8f4ad79fc519