[INFO] cloning repository https://github.com/dyens/arena
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dyens/arena" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdyens%2Farena", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdyens%2Farena'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 179537c6f5ab3a6a065281dde792aa5da15919b7
[INFO] checking dyens/arena against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdyens%2Farena" "/workspace/builds/worker-114/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-114/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dyens/arena on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dyens/arena
[INFO] finished tweaking git repo https://github.com/dyens/arena
[INFO] tweaked toml for git repo https://github.com/dyens/arena written to /workspace/builds/worker-114/source/Cargo.toml
[INFO] crate git repo https://github.com/dyens/arena already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", 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]  Downloading crates ...
[INFO] [stderr]   Downloaded pistoncore-window v0.31.0
[INFO] [stderr]   Downloaded ncollide_procedural v0.9.0
[INFO] [stderr]   Downloaded serde_derive v1.0.36
[INFO] [stderr]   Downloaded ncollide_pipeline v0.13.1
[INFO] [stderr]   Downloaded gfx_core v0.8.2
[INFO] [stderr]   Downloaded ncollide_geometry v0.6.2
[INFO] [stderr]   Downloaded gfx_device_gl v0.15.2
[INFO] [stderr]   Downloaded alga v0.5.3
[INFO] [stderr]   Downloaded nalgebra v0.14.1
[INFO] [stderr]   Downloaded ncollide_utils v0.9.0
[INFO] [stderr]   Downloaded pistoncore-event_loop v0.36.0
[INFO] [stderr]   Downloaded piston_window v0.77.0
[INFO] [stderr]   Downloaded piston v0.36.0
[INFO] [stderr]   Downloaded serde_derive_internals v0.22.2
[INFO] [stderr]   Downloaded pistoncore-glutin_window v0.45.3
[INFO] [stderr]   Downloaded piston2d-gfx_graphics v0.50.0
[INFO] [stderr]   Downloaded ncollide_math v0.9.0
[INFO] [stderr]   Downloaded ncollide v0.14.1
[INFO] [stderr]   Downloaded gleam v0.4.30
[INFO] [stderr]   Downloaded piston-gfx_texture v0.31.0
[INFO] [stderr]   Downloaded piston2d-graphics v0.26.0
[INFO] [stderr]   Downloaded ncollide_transformation v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a351848498e132aaf4b81e6261a8ebbed91d6741c70f07e8347e617ddfd65c9c
[INFO] running `Command { std: "docker" "start" "-a" "a351848498e132aaf4b81e6261a8ebbed91d6741c70f07e8347e617ddfd65c9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a351848498e132aaf4b81e6261a8ebbed91d6741c70f07e8347e617ddfd65c9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a351848498e132aaf4b81e6261a8ebbed91d6741c70f07e8347e617ddfd65c9c", kill_on_drop: false }`
[INFO] [stdout] a351848498e132aaf4b81e6261a8ebbed91d6741c70f07e8347e617ddfd65c9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58b170b8660f237b10a627be47b22d77df569f46f7c28b981d4ea66d913365e4
[INFO] running `Command { std: "docker" "start" "-a" "58b170b8660f237b10a627be47b22d77df569f46f7c28b981d4ea66d913365e4", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] no edition found in manifest, probably 2015, skipping
[INFO] running `Command { std: "docker" "inspect" "58b170b8660f237b10a627be47b22d77df569f46f7c28b981d4ea66d913365e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58b170b8660f237b10a627be47b22d77df569f46f7c28b981d4ea66d913365e4", kill_on_drop: false }`
[INFO] [stdout] 58b170b8660f237b10a627be47b22d77df569f46f7c28b981d4ea66d913365e4