[INFO] cloning repository https://github.com/Birbe/wgpu-mc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Birbe/wgpu-mc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBirbe%2Fwgpu-mc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBirbe%2Fwgpu-mc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0b03e5022f3d52b3426c03c2dd7c3723b79f5efa
[INFO] documenting Birbe/wgpu-mc 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%2FBirbe%2Fwgpu-mc" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Birbe/wgpu-mc 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/Birbe/wgpu-mc
[INFO] finished tweaking git repo https://github.com/Birbe/wgpu-mc
[INFO] tweaked toml for git repo https://github.com/Birbe/wgpu-mc written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/Birbe/wgpu-mc 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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crate-root v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 2aae3bcd835dcbd6488edba5ca9f6ff690bdc1822b01c2f6774073368735fcbf
[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" "2aae3bcd835dcbd6488edba5ca9f6ff690bdc1822b01c2f6774073368735fcbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2aae3bcd835dcbd6488edba5ca9f6ff690bdc1822b01c2f6774073368735fcbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2aae3bcd835dcbd6488edba5ca9f6ff690bdc1822b01c2f6774073368735fcbf", kill_on_drop: false }`
[INFO] [stdout] 2aae3bcd835dcbd6488edba5ca9f6ff690bdc1822b01c2f6774073368735fcbf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 3f0f503c8c8cce9c55f3ee6e3d5e14f2ffacd91b0b001eadc32f4ae01cbae4cc
[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" "3f0f503c8c8cce9c55f3ee6e3d5e14f2ffacd91b0b001eadc32f4ae01cbae4cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling pin-project-lite v0.2.4
[INFO] [stderr]    Compiling futures-core v0.3.12
[INFO] [stderr]    Compiling futures-sink v0.3.12
[INFO] [stderr]    Compiling futures-io v0.3.12
[INFO] [stderr]    Compiling tower-service v0.3.1
[INFO] [stderr]    Compiling httpdate v1.0.1
[INFO] [stderr]    Compiling byteorder v1.4.2
[INFO] [stderr]    Compiling ipnet v2.3.1
[INFO] [stderr]    Compiling mime v0.3.16
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling fs_extra v1.2.0
[INFO] [stderr]     Checking crate-root v0.1.3
[INFO] [stderr]     Checking stb_truetype v0.3.1
[INFO] [stderr]    Compiling futures-task v0.3.12
[INFO] [stderr]    Compiling tracing-core v0.1.17
[INFO] [stderr]    Compiling http v0.2.4
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]     Checking tracing v0.1.24
[INFO] [stderr]     Checking serde v1.0.123
[INFO] [stderr]    Compiling futures-channel v0.3.12
[INFO] [stderr]    Compiling httparse v1.4.1
[INFO] [stderr]    Compiling encoding_rs v0.8.28
[INFO] [stderr]    Compiling jni v0.19.0
[INFO] [stderr]     Checking parking_lot_core v0.8.3
[INFO] [stderr]    Compiling jobserver v0.1.21
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]     Checking combine v4.5.2
[INFO] [stderr]    Compiling miniz_oxide v0.4.3
[INFO] [stderr]     Checking x11 v2.18.2
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]     Checking gfx-hal v0.6.0
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking euclid v0.22.1
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]     Checking parking_lot v0.11.1
[INFO] [stderr]    Compiling futures-macro v0.3.12
[INFO] [stderr]    Compiling bytemuck_derive v1.0.1
[INFO] [stderr]     Checking rusttype v0.8.3
[INFO] [stderr]     Checking cgmath v0.17.0
[INFO] [stderr]    Compiling tokio v1.9.0
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]     Checking rayon-core v1.9.0
[INFO] [stderr]    Compiling flate2 v1.0.20
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]     Checking naga v0.2.0
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]     Checking rusttype v0.7.9
[INFO] [stderr]     Checking guillotiere v0.6.0
[INFO] [stderr]     Checking calloop v0.4.4
[INFO] [stderr] error: could not compile `http`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name http --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/http-0.2.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=68fb719c5f77f353 -C extra-filename=-68fb719c5f77f353 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-b7d0f79f1a1bf520.rmeta --extern fnv=/opt/rustwide/target/debug/deps/libfnv-059813dc4f8dd4c8.rmeta --extern itoa=/opt/rustwide/target/debug/deps/libitoa-f0883342bffd153c.rmeta --cap-lints allow` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "3f0f503c8c8cce9c55f3ee6e3d5e14f2ffacd91b0b001eadc32f4ae01cbae4cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f0f503c8c8cce9c55f3ee6e3d5e14f2ffacd91b0b001eadc32f4ae01cbae4cc", kill_on_drop: false }`
[INFO] [stdout] 3f0f503c8c8cce9c55f3ee6e3d5e14f2ffacd91b0b001eadc32f4ae01cbae4cc
