[INFO] cloning repository https://github.com/Nicholas-Baron/md_serve [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Nicholas-Baron/md_serve" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNicholas-Baron%2Fmd_serve", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNicholas-Baron%2Fmd_serve'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fb0e168e5d718493f1deea67c6d1686084877b74 [INFO] checking Nicholas-Baron/md_serve against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNicholas-Baron%2Fmd_serve" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Nicholas-Baron/md_serve on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Nicholas-Baron/md_serve [INFO] finished tweaking git repo https://github.com/Nicholas-Baron/md_serve [INFO] tweaked toml for git repo https://github.com/Nicholas-Baron/md_serve written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Nicholas-Baron/md_serve already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4a7e6864eb62d0444d7b723c6ec80c8045015736f85a0a9460eae86ae0af2dab [INFO] running `Command { std: "docker" "start" "-a" "4a7e6864eb62d0444d7b723c6ec80c8045015736f85a0a9460eae86ae0af2dab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4a7e6864eb62d0444d7b723c6ec80c8045015736f85a0a9460eae86ae0af2dab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a7e6864eb62d0444d7b723c6ec80c8045015736f85a0a9460eae86ae0af2dab", kill_on_drop: false }` [INFO] [stdout] 4a7e6864eb62d0444d7b723c6ec80c8045015736f85a0a9460eae86ae0af2dab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b3a42742d3ac1f991bb204aeae04a8547c498909b29be5ed5127529478d7a10d [INFO] running `Command { std: "docker" "start" "-a" "b3a42742d3ac1f991bb204aeae04a8547c498909b29be5ed5127529478d7a10d", kill_on_drop: false }` [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Compiling async-trait v0.1.78 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Compiling axum-core v0.4.3 [INFO] [stderr] Compiling axum v0.7.4 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling axum-macros v0.4.1 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking tokio v1.36.0 [INFO] [stderr] Checking http-body v1.0.0 [INFO] [stderr] Checking http-body-util v0.1.1 [INFO] [stderr] Checking serde_path_to_error v0.1.16 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_json v1.0.114 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking h2 v0.4.3 [INFO] [stderr] Checking hyper v1.2.0 [INFO] [stderr] Checking hyper-util v0.1.3 [INFO] [stderr] Checking md_serve v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.79s [INFO] running `Command { std: "docker" "inspect" "b3a42742d3ac1f991bb204aeae04a8547c498909b29be5ed5127529478d7a10d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3a42742d3ac1f991bb204aeae04a8547c498909b29be5ed5127529478d7a10d", kill_on_drop: false }` [INFO] [stdout] b3a42742d3ac1f991bb204aeae04a8547c498909b29be5ed5127529478d7a10d [INFO] checking Nicholas-Baron/md_serve against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNicholas-Baron%2Fmd_serve" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Nicholas-Baron/md_serve on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Nicholas-Baron/md_serve [INFO] finished tweaking git repo https://github.com/Nicholas-Baron/md_serve [INFO] tweaked toml for git repo https://github.com/Nicholas-Baron/md_serve written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Nicholas-Baron/md_serve already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fea25a902418a15594224116a30fc9e0c7ae1c9f0266a60f56cfbaed5d53b4ea [INFO] running `Command { std: "docker" "start" "-a" "fea25a902418a15594224116a30fc9e0c7ae1c9f0266a60f56cfbaed5d53b4ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fea25a902418a15594224116a30fc9e0c7ae1c9f0266a60f56cfbaed5d53b4ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fea25a902418a15594224116a30fc9e0c7ae1c9f0266a60f56cfbaed5d53b4ea", kill_on_drop: false }` [INFO] [stdout] fea25a902418a15594224116a30fc9e0c7ae1c9f0266a60f56cfbaed5d53b4ea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fe7c4281ae6714f007354fba66378a2b384a416ef86d4a607cee39c3c9545129 [INFO] running `Command { std: "docker" "start" "-a" "fe7c4281ae6714f007354fba66378a2b384a416ef86d4a607cee39c3c9545129", kill_on_drop: false }` [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Compiling async-trait v0.1.78 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Compiling axum-core v0.4.3 [INFO] [stderr] Compiling axum v0.7.4 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling axum-macros v0.4.1 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking tokio v1.36.0 [INFO] [stderr] Checking http-body v1.0.0 [INFO] [stderr] Checking http-body-util v0.1.1 [INFO] [stderr] Checking serde_json v1.0.114 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_path_to_error v0.1.16 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking h2 v0.4.3 [INFO] [stderr] Checking hyper v1.2.0 [INFO] [stderr] Checking hyper-util v0.1.3 [INFO] [stderr] Checking md_serve v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.54s [INFO] running `Command { std: "docker" "inspect" "fe7c4281ae6714f007354fba66378a2b384a416ef86d4a607cee39c3c9545129", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe7c4281ae6714f007354fba66378a2b384a416ef86d4a607cee39c3c9545129", kill_on_drop: false }` [INFO] [stdout] fe7c4281ae6714f007354fba66378a2b384a416ef86d4a607cee39c3c9545129