[INFO] cloning repository https://github.com/chrsep/proto
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chrsep/proto" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchrsep%2Fproto", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchrsep%2Fproto'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bdf8dd30c6cb386c5b29bdf93c82d6cb3dd6b7a1
[INFO] checking chrsep/proto against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchrsep%2Fproto" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/chrsep/proto on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/chrsep/proto
[INFO] finished tweaking git repo https://github.com/chrsep/proto
[INFO] tweaked toml for git repo https://github.com/chrsep/proto written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/chrsep/proto already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "metadata" "--no-deps" "--format-version=1", 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] b744b5b6c7ce8a0ef9604a9d69310ce440d8a8976253cfff75e9d8bed7b92a48
[INFO] running `Command { std: "docker" "start" "-a" "b744b5b6c7ce8a0ef9604a9d69310ce440d8a8976253cfff75e9d8bed7b92a48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b744b5b6c7ce8a0ef9604a9d69310ce440d8a8976253cfff75e9d8bed7b92a48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b744b5b6c7ce8a0ef9604a9d69310ce440d8a8976253cfff75e9d8bed7b92a48", kill_on_drop: false }`
[INFO] [stdout] b744b5b6c7ce8a0ef9604a9d69310ce440d8a8976253cfff75e9d8bed7b92a48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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" "check" "--frozen" "--all" "--all-targets" "--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] 636f20b65121a5c9c7a7a485c11e97413d379648d0ab5cbf2846c740d68a8924
[INFO] running `Command { std: "docker" "start" "-a" "636f20b65121a5c9c7a7a485c11e97413d379648d0ab5cbf2846c740d68a8924", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]    Compiling syn v1.0.44
[INFO] [stderr]    Compiling version-compare v0.0.10
[INFO] [stderr]    Compiling cpal v0.11.0
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]    Compiling sdl2 v0.34.3
[INFO] [stderr]     Checking weezl v0.1.1
[INFO] [stderr]     Checking ttf-parser v0.8.2
[INFO] [stderr]     Checking hound v3.4.0
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.4
[INFO] [stderr]     Checking claxon v0.4.3
[INFO] [stderr]     Checking glow v0.6.0
[INFO] [stderr]    Compiling alsa-sys v0.1.2
[INFO] [stderr]    Compiling rayon v1.4.1
[INFO] [stderr]    Compiling minimp3-sys v0.3.2
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]     Checking ogg v0.7.0
[INFO] [stderr]    Compiling vek v0.12.0
[INFO] [stderr]     Checking gif v0.11.1
[INFO] [stderr]    Compiling sdl2-sys v0.34.3
[INFO] [stderr]     Checking lewton v0.10.1
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking slice-deque v0.3.0
[INFO] [stderr]     Checking owned_ttf_parser v0.8.0
[INFO] [stderr]     Checking rayon-core v1.8.1
[INFO] [stderr]     Checking ab_glyph v0.2.5
[INFO] [stderr]     Checking minimp3 v0.3.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.21
[INFO] [stderr]     Checking jpeg-decoder v0.1.20
[INFO] [stderr]     Checking image v0.23.10
[INFO] [stderr]     Checking thiserror v1.0.21
[INFO] [stderr]     Checking rodio v0.11.0
[INFO] [stderr]     Checking tetra v0.5.1
[INFO] [stderr]     Checking pong v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 55.08s
[INFO] running `Command { std: "docker" "inspect" "636f20b65121a5c9c7a7a485c11e97413d379648d0ab5cbf2846c740d68a8924", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "636f20b65121a5c9c7a7a485c11e97413d379648d0ab5cbf2846c740d68a8924", kill_on_drop: false }`
[INFO] [stdout] 636f20b65121a5c9c7a7a485c11e97413d379648d0ab5cbf2846c740d68a8924