[INFO] cloning repository https://github.com/leighpauls/blocks
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/leighpauls/blocks" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleighpauls%2Fblocks", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleighpauls%2Fblocks'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] daf20c9a440b30897b9943b2f6fede32b8995539
[INFO] checking leighpauls/blocks against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleighpauls%2Fblocks" "/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/leighpauls/blocks 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/leighpauls/blocks
[INFO] finished tweaking git repo https://github.com/leighpauls/blocks
[INFO] tweaked toml for git repo https://github.com/leighpauls/blocks written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/leighpauls/blocks 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] [stderr]     Blocking waiting for file lock on package cache
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e1b9c26c9a59922377b1560a9467cd3b2c07271b5b936287707562c20647cad9
[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" "e1b9c26c9a59922377b1560a9467cd3b2c07271b5b936287707562c20647cad9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1b9c26c9a59922377b1560a9467cd3b2c07271b5b936287707562c20647cad9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1b9c26c9a59922377b1560a9467cd3b2c07271b5b936287707562c20647cad9", kill_on_drop: false }`
[INFO] [stdout] e1b9c26c9a59922377b1560a9467cd3b2c07271b5b936287707562c20647cad9
[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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/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] a6d29a2e535d9d85bbed3bd4e4675140c73ce14e12b0b50e2c2afd823b70619a
[INFO] running `Command { std: "docker" "start" "-a" "a6d29a2e535d9d85bbed3bd4e4675140c73ce14e12b0b50e2c2afd823b70619a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]     Checking claxon v0.3.3
[INFO] [stderr]    Compiling getrandom v0.1.11
[INFO] [stderr]     Checking immi v1.0.4
[INFO] [stderr]     Checking lazysort v0.2.1
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.31
[INFO] [stderr]    Compiling minimp3-sys v0.3.1
[INFO] [stderr]    Compiling double v0.2.3
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]    Compiling gl_generator v0.11.0
[INFO] [stderr]    Compiling gl_generator v0.10.0
[INFO] [stderr]     Checking libudev-sys v0.1.4
[INFO] [stderr]     Checking nix v0.11.1
[INFO] [stderr]     Checking alsa-sys v0.1.2
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking x11-dl v2.18.4
[INFO] [stderr]     Checking num-complex v0.1.43
[INFO] [stderr]     Checking regex v1.2.1
[INFO] [stderr]    Compiling euclid_macros v0.1.0
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling derivative v1.0.3
[INFO] [stderr]     Checking parking_lot_core v0.6.2
[INFO] [stderr]     Checking num-rational v0.2.2
[INFO] [stderr]     Checking num-bigint v0.1.44
[INFO] [stderr]     Checking sid v0.5.2
[INFO] [stderr]     Checking cgmath v0.14.1
[INFO] [stderr]     Checking rusttype v0.7.7
[INFO] [stderr]     Checking cpal v0.8.2
[INFO] [stderr]     Checking crossbeam-epoch v0.7.2
[INFO] [stderr]     Checking png v0.14.1
[INFO] [stderr]     Checking parking_lot v0.9.0
[INFO] [stderr]     Checking crossbeam-deque v0.7.1
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]     Checking andrew v0.2.1
[INFO] [stderr]     Checking dlib v0.4.1
[INFO] [stderr]     Checking alga v0.9.1
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.5
[INFO] [stderr]    Compiling glutin_egl_sys v0.1.3
[INFO] [stderr]     Checking rayon-core v1.6.0
[INFO] [stderr]     Checking wayland-sys v0.21.13
[INFO] [stderr]     Checking minimp3 v0.3.3
[INFO] [stderr]     Checking backtrace v0.3.35
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]    Compiling gl v0.11.0
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking float-cmp v0.2.5
[INFO] [stderr]     Checking hamcrest2 v0.2.6
[INFO] [stderr]     Checking wayland-commons v0.21.13
[INFO] [stderr]     Checking rayon v1.2.0
[INFO] [stderr]     Checking xmlparser v0.3.0
[INFO] [stderr]     Checking wayland-client v0.21.13
[INFO] [stderr]     Checking gilrs-core v0.2.3
[INFO] [stderr]     Checking svgparser v0.8.1
[INFO] [stderr]     Checking rodio v0.8.1
[INFO] [stderr]     Checking nalgebra v0.18.1
[INFO] [stderr]     Checking gilrs v0.7.2
[INFO] [stderr]     Checking euclid v0.19.9
[INFO] [stderr]     Checking wayland-protocols v0.21.13
[INFO] [stderr]     Checking tiff v0.2.2
[INFO] [stderr]     Checking jpeg-decoder v0.1.16
[INFO] [stderr]     Checking lyon_geom v0.12.7
[INFO] [stderr]     Checking image v0.21.3
[INFO] [stderr]     Checking lyon_path v0.13.2
[INFO] [stderr]     Checking lyon_svg v0.13.0
[INFO] [stderr]     Checking lyon_algorithms v0.13.4
[INFO] [stderr]     Checking lyon_tessellation v0.13.5
[INFO] [stderr]    Compiling serde_derive v1.0.99
[INFO] [stderr]     Checking lyon_extra v0.13.0
[INFO] [stderr]     Checking smithay-client-toolkit v0.4.6
[INFO] [stderr]     Checking lyon v0.13.5
[INFO] [stderr]     Checking winit v0.19.3
[INFO] [stderr]     Checking glutin v0.21.1
[INFO] [stderr]     Checking serde v1.0.99
[INFO] [stderr]     Checking ncollide2d v0.19.2
[INFO] [stderr]     Checking serde_json v1.0.40
[INFO] [stderr]     Checking quicksilver v0.3.18
[INFO] [stderr]     Checking blocks v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 25s
[INFO] running `Command { std: "docker" "inspect" "a6d29a2e535d9d85bbed3bd4e4675140c73ce14e12b0b50e2c2afd823b70619a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6d29a2e535d9d85bbed3bd4e4675140c73ce14e12b0b50e2c2afd823b70619a", kill_on_drop: false }`
[INFO] [stdout] a6d29a2e535d9d85bbed3bd4e4675140c73ce14e12b0b50e2c2afd823b70619a