[INFO] cloning repository https://github.com/inejge/dnsproxy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/inejge/dnsproxy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finejge%2Fdnsproxy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finejge%2Fdnsproxy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d36f9a68425039cab2469cc511cc05f8533ec672
[INFO] checking inejge/dnsproxy against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finejge%2Fdnsproxy" "/workspace/builds/worker-89/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-89/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/inejge/dnsproxy 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/inejge/dnsproxy
[INFO] finished tweaking git repo https://github.com/inejge/dnsproxy
[INFO] tweaked toml for git repo https://github.com/inejge/dnsproxy written to /workspace/builds/worker-89/source/Cargo.toml
[INFO] crate git repo https://github.com/inejge/dnsproxy 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 rustc-demangle v0.1.3
[INFO] [stderr]   Downloaded lru-cache v0.0.7
[INFO] [stderr]   Downloaded rusqlite v0.7.3
[INFO] [stderr]   Downloaded backtrace-sys v0.1.5
[INFO] [stderr]   Downloaded semver v0.2.3
[INFO] [stderr]   Downloaded clippy v0.0.104
[INFO] [stderr]   Downloaded linked-hash-map v0.0.9
[INFO] [stderr]   Downloaded net2 v0.2.26
[INFO] [stderr]   Downloaded nom v1.2.4
[INFO] [stderr]   Downloaded data-encoding v1.1.2
[INFO] [stderr]   Downloaded nix v0.7.0
[INFO] [stderr]   Downloaded clippy_lints v0.0.104
[INFO] [stderr]   Downloaded miow v0.1.3
[INFO] [stderr]   Downloaded mio v0.6.1
[INFO] [stderr]   Downloaded libsqlite3-sys v0.5.0
[INFO] [stderr]   Downloaded futures v0.1.6
[INFO] [stderr]   Downloaded tokio-core v0.1.1
[INFO] [stderr]   Downloaded openssl v0.8.3
[INFO] [stderr]   Downloaded gcc v0.3.39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] f168ed5155fac3d1e39b4ba57e5cc67cb5adb1a517a12250b75e69b94bbd917a
[INFO] running `Command { std: "docker" "start" "-a" "f168ed5155fac3d1e39b4ba57e5cc67cb5adb1a517a12250b75e69b94bbd917a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f168ed5155fac3d1e39b4ba57e5cc67cb5adb1a517a12250b75e69b94bbd917a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f168ed5155fac3d1e39b4ba57e5cc67cb5adb1a517a12250b75e69b94bbd917a", kill_on_drop: false }`
[INFO] [stdout] f168ed5155fac3d1e39b4ba57e5cc67cb5adb1a517a12250b75e69b94bbd917a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] 069cd5943c4a7812ea2a7e5e21dee46799fb1eab0e88d95e97a490c6786b20b7
[INFO] running `Command { std: "docker" "start" "-a" "069cd5943c4a7812ea2a7e5e21dee46799fb1eab0e88d95e97a490c6786b20b7", 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" "069cd5943c4a7812ea2a7e5e21dee46799fb1eab0e88d95e97a490c6786b20b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "069cd5943c4a7812ea2a7e5e21dee46799fb1eab0e88d95e97a490c6786b20b7", kill_on_drop: false }`
[INFO] [stdout] 069cd5943c4a7812ea2a7e5e21dee46799fb1eab0e88d95e97a490c6786b20b7