[INFO] cloning repository https://github.com/VoxWave/Mato
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/VoxWave/Mato" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVoxWave%2FMato", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVoxWave%2FMato'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9535e811ecbe3c0c5a7d1ea3648bfaa3627385e5
[INFO] checking VoxWave/Mato against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVoxWave%2FMato" "/workspace/builds/worker-43/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-43/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/VoxWave/Mato 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/VoxWave/Mato
[INFO] finished tweaking git repo https://github.com/VoxWave/Mato
[INFO] tweaked toml for git repo https://github.com/VoxWave/Mato written to /workspace/builds/worker-43/source/Cargo.toml
[INFO] crate git repo https://github.com/VoxWave/Mato 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 v0.30.0
[INFO] [stderr]   Downloaded glutin v0.10.0
[INFO] [stderr]   Downloaded serde v1.0.16
[INFO] [stderr]   Downloaded gleam v0.4.10
[INFO] [stderr]   Downloaded winit v0.8.3
[INFO] [stderr]   Downloaded either v1.3.0
[INFO] [stderr]   Downloaded piston-gfx_texture v0.29.0
[INFO] [stderr]   Downloaded pistoncore-event_loop v0.35.0
[INFO] [stderr]   Downloaded piston v0.35.0
[INFO] [stderr]   Downloaded pistoncore-input v0.20.0
[INFO] [stderr]   Downloaded piston2d-gfx_graphics v0.46.0
[INFO] [stderr]   Downloaded bitflags v1.0.0
[INFO] [stderr]   Downloaded serde_derive v1.0.16
[INFO] [stderr]   Downloaded pistoncore-glutin_window v0.42.0
[INFO] [stderr]   Downloaded image v0.17.0
[INFO] [stderr]   Downloaded piston2d-graphics v0.23.0
[INFO] [stderr]   Downloaded arrayvec v0.4.5
[INFO] [stderr]   Downloaded linked-hash-map v0.5.0
[INFO] [stderr]   Downloaded wayland-window v0.8.0
[INFO] [stderr]   Downloaded fnv v1.0.5
[INFO] [stderr]   Downloaded piston_window v0.73.0
[INFO] [stderr]   Downloaded x11-dl v2.16.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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] 950519a893a55c156f309087bbb96515804f225a37ebcfa9f67288e3c2c4bb6d
[INFO] running `Command { std: "docker" "start" "-a" "950519a893a55c156f309087bbb96515804f225a37ebcfa9f67288e3c2c4bb6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "950519a893a55c156f309087bbb96515804f225a37ebcfa9f67288e3c2c4bb6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "950519a893a55c156f309087bbb96515804f225a37ebcfa9f67288e3c2c4bb6d", kill_on_drop: false }`
[INFO] [stdout] 950519a893a55c156f309087bbb96515804f225a37ebcfa9f67288e3c2c4bb6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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] 15d6efc9d858a3a061697ee43cdb0b7601582855d11958b67f1e6de3348ff48f
[INFO] running `Command { std: "docker" "start" "-a" "15d6efc9d858a3a061697ee43cdb0b7601582855d11958b67f1e6de3348ff48f", 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" "15d6efc9d858a3a061697ee43cdb0b7601582855d11958b67f1e6de3348ff48f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15d6efc9d858a3a061697ee43cdb0b7601582855d11958b67f1e6de3348ff48f", kill_on_drop: false }`
[INFO] [stdout] 15d6efc9d858a3a061697ee43cdb0b7601582855d11958b67f1e6de3348ff48f