[INFO] cloning repository https://github.com/rust-bratislava/tunnetler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rust-bratislava/tunnetler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-bratislava%2Ftunnetler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-bratislava%2Ftunnetler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c2b3749ee699fa9c49baed345e233d342ec93de0
[INFO] documenting rust-bratislava/tunnetler against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-bratislava%2Ftunnetler" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rust-bratislava/tunnetler on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rust-bratislava/tunnetler
[INFO] finished tweaking git repo https://github.com/rust-bratislava/tunnetler
[INFO] tweaked toml for git repo https://github.com/rust-bratislava/tunnetler written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/rust-bratislava/tunnetler already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wayland-kbd v0.8.0
[INFO] [stderr]   Downloaded adler32 v1.0.1
[INFO] [stderr]   Downloaded deflate v0.7.15
[INFO] [stderr]   Downloaded vecmath v0.3.0
[INFO] [stderr]   Downloaded piston2d-graphics v0.21.1
[INFO] [stderr]   Downloaded jpeg-decoder v0.1.13
[INFO] [stderr]   Downloaded gleam v0.4.8
[INFO] [stderr]   Downloaded wayland-scanner v0.8.7
[INFO] [stderr]   Downloaded pistoncore-input v0.18.0
[INFO] [stderr]   Downloaded wayland-client v0.8.7
[INFO] [stderr]   Downloaded piston2d-opengl_graphics v0.43.1
[INFO] [stderr]   Downloaded xml-rs v0.6.1
[INFO] [stderr]   Downloaded gl_generator v0.5.5
[INFO] [stderr]   Downloaded target_build_utils v0.3.1
[INFO] [stderr]   Downloaded wayland-window v0.5.0
[INFO] [stderr]   Downloaded wayland-sys v0.8.7
[INFO] [stderr]   Downloaded khronos_api v1.0.1
[INFO] [stderr]   Downloaded x11-dl v2.14.0
[INFO] [stderr]   Downloaded piston-shaders_graphics2d v0.3.1
[INFO] [stderr]   Downloaded gl v0.6.3
[INFO] [stderr]   Downloaded pistoncore-event_loop v0.32.0
[INFO] [stderr]   Downloaded arrayvec v0.3.23
[INFO] [stderr]   Downloaded pistoncore-window v0.27.0
[INFO] [stderr]   Downloaded shared_library v0.1.7
[INFO] [stderr]   Downloaded piston-float v0.3.0
[INFO] [stderr]   Downloaded piston-viewport v0.3.0
[INFO] [stderr]   Downloaded glutin v0.8.1
[INFO] [stderr]   Downloaded piston v0.32.0
[INFO] [stderr]   Downloaded pistoncore-glutin_window v0.37.0
[INFO] [stderr]   Downloaded winit v0.6.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d30c252a506e6071917f015a41143c8a1746f8914418d2f41182266f5e8b5996
[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" "d30c252a506e6071917f015a41143c8a1746f8914418d2f41182266f5e8b5996", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d30c252a506e6071917f015a41143c8a1746f8914418d2f41182266f5e8b5996", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d30c252a506e6071917f015a41143c8a1746f8914418d2f41182266f5e8b5996", kill_on_drop: false }`
[INFO] [stdout] d30c252a506e6071917f015a41143c8a1746f8914418d2f41182266f5e8b5996
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21d347a2170a0f5935ff99d45fe9fa0cc92126a1f392d8371bb5292956de3ab5
[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" "21d347a2170a0f5935ff99d45fe9fa0cc92126a1f392d8371bb5292956de3ab5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.29
[INFO] [stderr]    Compiling itoa v0.3.1
[INFO] [stderr]    Compiling num-traits v0.1.40
[INFO] [stderr]    Compiling dtoa v0.4.1
[INFO] [stderr]    Compiling bitflags v0.9.1
[INFO] [stderr]    Compiling khronos_api v1.0.1
[INFO] [stderr]    Compiling log v0.3.8
[INFO] [stderr]     Checking either v1.1.0
[INFO] [stderr]     Checking scopeguard v0.3.2
[INFO] [stderr]     Checking futures v0.1.14
[INFO] [stderr]     Checking shader_version v0.2.2
[INFO] [stderr]     Checking adler32 v1.0.1
[INFO] [stderr]     Checking rand v0.3.16
[INFO] [stderr]     Checking num_cpus v1.6.2
[INFO] [stderr]    Compiling phf_shared v0.7.21
[INFO] [stderr]    Compiling xml-rs v0.3.6
[INFO] [stderr]     Checking shared_library v0.1.7
[INFO] [stderr]    Compiling x11-dl v2.14.0
[INFO] [stderr]     Checking enum_primitive v0.1.1
[INFO] [stderr]     Checking nodrop v0.1.9
[INFO] [stderr]     Checking stb_truetype v0.2.1
[INFO] [stderr]     Checking gif v0.9.2
[INFO] [stderr]    Compiling xml-rs v0.6.1
[INFO] [stderr]     Checking pistoncore-input v0.18.0
[INFO] [stderr]     Checking num-rational v0.1.39
[INFO] [stderr]     Checking coco v0.1.1
[INFO] [stderr]    Compiling phf v0.7.21
[INFO] [stderr]     Checking deflate v0.7.15
[INFO] [stderr]     Checking arrayvec v0.3.23
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking fs2 v0.2.5
[INFO] [stderr]    Compiling serde_json v0.9.10
[INFO] [stderr]     Checking tempfile v2.1.6
[INFO] [stderr]     Checking memmap v0.4.0
[INFO] [stderr]     Checking rusttype v0.2.1
[INFO] [stderr]    Compiling wayland-scanner v0.8.7
[INFO] [stderr]     Checking png v0.7.0
[INFO] [stderr]    Compiling gl_generator v0.5.5
[INFO] [stderr]     Checking rayon-core v1.2.1
[INFO] [stderr]    Compiling phf_generator v0.7.21
[INFO] [stderr]     Checking pistoncore-window v0.27.0
[INFO] [stderr]    Compiling wayland-client v0.8.7
[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 defined on the function body at 78:37...
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.1/src/support/bst/map.rs:78:37
[INFO] [stdout]    |
[INFO] [stdout] 78 |                 node: node::NodeRef<marker::Immut, K, V, marker::LeafOrInternal>)
[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 defined on the function body at 78:37...
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.1/src/support/bst/map.rs:78:37
[INFO] [stdout]    |
[INFO] [stdout] 78 |                 node: node::NodeRef<marker::Immut, K, V, marker::LeafOrInternal>)
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling phf_codegen v0.7.21
[INFO] [stderr]     Checking pistoncore-event_loop v0.32.0
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rusttype` due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "21d347a2170a0f5935ff99d45fe9fa0cc92126a1f392d8371bb5292956de3ab5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21d347a2170a0f5935ff99d45fe9fa0cc92126a1f392d8371bb5292956de3ab5", kill_on_drop: false }`
[INFO] [stdout] 21d347a2170a0f5935ff99d45fe9fa0cc92126a1f392d8371bb5292956de3ab5
