[INFO] cloning repository https://github.com/bburdette/fraust_test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bburdette/fraust_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbburdette%2Ffraust_test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbburdette%2Ffraust_test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 86afc70a079cbfc60950702b0f8e3737e07f9eae
[INFO] checking bburdette/fraust_test against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbburdette%2Ffraust_test" "/workspace/builds/worker-28/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bburdette/fraust_test on toolchain 39e1293fce4b650061e85dda88aa428f726a8444
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bburdette/fraust_test
[INFO] finished tweaking git repo https://github.com/bburdette/fraust_test
[INFO] tweaked toml for git repo https://github.com/bburdette/fraust_test written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate git repo https://github.com/bburdette/fraust_test already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "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 gcc v0.3.22
[INFO] [stderr]   Downloaded ole32-sys v0.1.0
[INFO] [stderr]   Downloaded alsa-sys v0.0.8
[INFO] [stderr]   Downloaded cpal v0.2.9
[INFO] [stderr]   Downloaded coreaudio-rs v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c2921e6197eea96c622766d3e066f877006b8007f7b4745347f5cee3f40d1fec
[INFO] running `Command { std: "docker" "start" "-a" "c2921e6197eea96c622766d3e066f877006b8007f7b4745347f5cee3f40d1fec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2921e6197eea96c622766d3e066f877006b8007f7b4745347f5cee3f40d1fec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2921e6197eea96c622766d3e066f877006b8007f7b4745347f5cee3f40d1fec", kill_on_drop: false }`
[INFO] [stdout] c2921e6197eea96c622766d3e066f877006b8007f7b4745347f5cee3f40d1fec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2178f05e4b95f9d1e11ec98a16cd4a3f03fcd2abf5319a42e55b89fcbb2945db
[INFO] running `Command { std: "docker" "start" "-a" "2178f05e4b95f9d1e11ec98a16cd4a3f03fcd2abf5319a42e55b89fcbb2945db", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pkg-config v0.3.6
[INFO] [stderr]    Compiling ole32-sys v0.1.0
[INFO] [stderr]    Compiling gcc v0.3.22
[INFO] [stderr]     Checking winapi v0.2.5
[INFO] [stderr]     Checking libc v0.2.6
[INFO] [stderr]     Checking lazy_static v0.1.15
[INFO] [stderr]    Compiling alsa-sys v0.0.8
[INFO] [stderr]    Compiling fraust_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking cpal v0.2.9
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.43s
[INFO] running `Command { std: "docker" "inspect" "2178f05e4b95f9d1e11ec98a16cd4a3f03fcd2abf5319a42e55b89fcbb2945db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2178f05e4b95f9d1e11ec98a16cd4a3f03fcd2abf5319a42e55b89fcbb2945db", kill_on_drop: false }`
[INFO] [stdout] 2178f05e4b95f9d1e11ec98a16cd4a3f03fcd2abf5319a42e55b89fcbb2945db