[INFO] cloning repository https://github.com/belfz/piston_snake [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/belfz/piston_snake" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbelfz%2Fpiston_snake", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbelfz%2Fpiston_snake'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c41b83c205017aa4253345da9a775eaf88551ddb [INFO] documenting belfz/piston_snake against beta-2020-08-29 for beta-1.47-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbelfz%2Fpiston_snake" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/belfz/piston_snake on toolchain beta-2020-08-29 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/belfz/piston_snake [INFO] finished tweaking git repo https://github.com/belfz/piston_snake [INFO] tweaked toml for git repo https://github.com/belfz/piston_snake written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/belfz/piston_snake already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded core-graphics v0.8.2 [INFO] [stderr] Downloaded core-foundation v0.4.4 [INFO] [stderr] Downloaded core-foundation-sys v0.4.4 [INFO] [stderr] Downloaded wayland-kbd v0.9.1 [INFO] [stderr] Downloaded gfx_device_gl v0.14.4 [INFO] [stderr] Downloaded wayland-scanner v0.9.10 [INFO] [stderr] Downloaded piston2d-graphics v0.23.0 [INFO] [stderr] Downloaded gfx_core v0.7.2 [INFO] [stderr] Downloaded core-foundation-sys v0.3.1 [INFO] [stderr] Downloaded glutin v0.10.0 [INFO] [stderr] Downloaded core-foundation v0.3.0 [INFO] [stderr] Downloaded winit v0.8.3 [INFO] [stderr] Downloaded piston-gfx_texture v0.29.0 [INFO] [stderr] Downloaded wayland-window v0.8.0 [INFO] [stderr] Downloaded pistoncore-glutin_window v0.42.0 [INFO] [stderr] Downloaded inflate v0.3.3 [INFO] [stderr] Downloaded image v0.17.0 [INFO] [stderr] Downloaded gleam v0.4.10 [INFO] [stderr] Downloaded cocoa v0.9.2 [INFO] [stderr] Downloaded wayland-client v0.9.10 [INFO] [stderr] Downloaded wayland-sys v0.9.10 [INFO] [stderr] Downloaded piston_window v0.73.0 [INFO] [stderr] Downloaded serde v1.0.18 [INFO] [stderr] Downloaded piston2d-gfx_graphics v0.46.0 [INFO] [stderr] Downloaded serde_derive v1.0.18 [INFO] [stderr] Downloaded wayland-protocols v0.9.10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 12c61521f5d389f81c51e514baa163df68d7d56d33f6a7ff87a56f0f6ca8018b [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" "12c61521f5d389f81c51e514baa163df68d7d56d33f6a7ff87a56f0f6ca8018b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "12c61521f5d389f81c51e514baa163df68d7d56d33f6a7ff87a56f0f6ca8018b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12c61521f5d389f81c51e514baa163df68d7d56d33f6a7ff87a56f0f6ca8018b", kill_on_drop: false }` [INFO] [stdout] 12c61521f5d389f81c51e514baa163df68d7d56d33f6a7ff87a56f0f6ca8018b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a7a96bc5f8d1eeb481a896ed5f026c022bf4181b2c416a14fed4859cc083d77c [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" "a7a96bc5f8d1eeb481a896ed5f026c022bf4181b2c416a14fed4859cc083d77c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.30 [INFO] [stderr] Compiling itoa v0.3.3 [INFO] [stderr] Checking futures v0.1.15 [INFO] [stderr] Checking serde v1.0.18 [INFO] [stderr] Checking num_cpus v1.6.2 [INFO] [stderr] Checking shared_library v0.1.7 [INFO] [stderr] Compiling x11-dl v2.15.0 [INFO] [stderr] Checking tempfile v2.1.6 [INFO] [stderr] Checking deflate v0.7.16 [INFO] [stderr] Compiling glutin v0.10.0 [INFO] [stderr] Compiling gl v0.6.3 [INFO] [stderr] Checking gfx_core v0.7.2 [INFO] [stderr] Checking rusttype v0.2.1 [INFO] [stderr] Checking fs2 v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.18 [INFO] [stderr] Checking memmap v0.4.0 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Compiling serde_json v0.9.10 [INFO] [stdout] error[E0311]: the parameter type `K` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.1/src/support/bst/map.rs:81:19 [INFO] [stdout] | [INFO] [stdout] 81 | match node.force() { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: the parameter type `K` must be valid for the anonymous lifetime #1 defined on the function body at 77:9... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.1/src/support/bst/map.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | / fn clone_subtree( [INFO] [stdout] 78 | | node: node::NodeRef) [INFO] [stdout] 79 | | -> BTreeMap { [INFO] [stdout] | |_________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0311]: the parameter type `V` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.1/src/support/bst/map.rs:81:19 [INFO] [stdout] | [INFO] [stdout] 81 | match node.force() { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: the parameter type `V` must be valid for the anonymous lifetime #1 defined on the function body at 77:9... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.1/src/support/bst/map.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | / fn clone_subtree( [INFO] [stdout] 78 | | node: node::NodeRef) [INFO] [stdout] 79 | | -> BTreeMap { [INFO] [stdout] | |_________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rusttype`. [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" "a7a96bc5f8d1eeb481a896ed5f026c022bf4181b2c416a14fed4859cc083d77c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7a96bc5f8d1eeb481a896ed5f026c022bf4181b2c416a14fed4859cc083d77c", kill_on_drop: false }` [INFO] [stdout] a7a96bc5f8d1eeb481a896ed5f026c022bf4181b2c416a14fed4859cc083d77c