[INFO] cloning repository https://github.com/mhintz/platform
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mhintz/platform" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmhintz%2Fplatform", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmhintz%2Fplatform'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8edf833244bc94e5b106c7175e14d87cc0aa3d69
[INFO] checking mhintz/platform against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmhintz%2Fplatform" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mhintz/platform on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mhintz/platform
[INFO] finished tweaking git repo https://github.com/mhintz/platform
[INFO] tweaked toml for git repo https://github.com/mhintz/platform written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/mhintz/platform already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded threadpool v1.7.0
[INFO] [stderr]   Downloaded gfx_window_glfw v0.16.0
[INFO] [stderr]   Downloaded gfx_window_glutin v0.22.0
[INFO] [stderr]   Downloaded gfx_gl v0.2.0
[INFO] [stderr]   Downloaded gfx_device_gl v0.7.0
[INFO] [stderr]   Downloaded gfx_device_gl v0.14.4
[INFO] [stderr]   Downloaded alga v0.5.2
[INFO] [stderr]   Downloaded nodrop v0.1.10
[INFO] [stderr]   Downloaded gfx_window_sdl2 v0.2.0
[INFO] [stderr]   Downloaded glfw v0.20.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad3e49a4595df7772f621c8ca406198d250bb652892d9347ddd156ed4bdb7856
[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" "ad3e49a4595df7772f621c8ca406198d250bb652892d9347ddd156ed4bdb7856", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad3e49a4595df7772f621c8ca406198d250bb652892d9347ddd156ed4bdb7856", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad3e49a4595df7772f621c8ca406198d250bb652892d9347ddd156ed4bdb7856", kill_on_drop: false }`
[INFO] [stdout] ad3e49a4595df7772f621c8ca406198d250bb652892d9347ddd156ed4bdb7856
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75d31d9c0df81f91f488c89090518ccb3f106424ef7da5b83fac4e9063fe888a
[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" "75d31d9c0df81f91f488c89090518ccb3f106424ef7da5b83fac4e9063fe888a", 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] error: multiple packages link to native library `SDL2`, but a native library can be linked only once
[INFO] [stderr] 
[INFO] [stderr] package `sdl2-sys v0.7.0`
[INFO] [stderr]     ... which satisfies dependency `sdl2-sys = "=0.7.0"` of package `sdl2 v0.12.1`
[INFO] [stderr]     ... which satisfies dependency `sdl2 = "=0.12.1"` of package `gfx_window_sdl2 v0.2.0`
[INFO] [stderr]     ... which satisfies dependency `gfx_window_sdl2 = "=0.2.0"` of package `platform v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr] links to native library `SDL2`
[INFO] [stderr] 
[INFO] [stderr] package `sdl2-sys v0.30.0`
[INFO] [stderr]     ... which satisfies dependency `sdl2-sys = "=0.30.0"` of package `sdl2 v0.30.0`
[INFO] [stderr]     ... which satisfies dependency `sdl2 = "=0.30.0"` of package `platform v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr] also links to native library `SDL2`
[INFO] running `Command { std: "docker" "inspect" "75d31d9c0df81f91f488c89090518ccb3f106424ef7da5b83fac4e9063fe888a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75d31d9c0df81f91f488c89090518ccb3f106424ef7da5b83fac4e9063fe888a", kill_on_drop: false }`
[INFO] [stdout] 75d31d9c0df81f91f488c89090518ccb3f106424ef7da5b83fac4e9063fe888a