[INFO] cloning repository https://github.com/rinconjc/hiccup [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rinconjc/hiccup" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frinconjc%2Fhiccup", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frinconjc%2Fhiccup'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c8d77119a62f63fcf15acc858c0ccaeb450aa6f2 [INFO] checking rinconjc/hiccup against try#b2f80f6008cdafc35b4472bd46afa16cc6b0cd63 for pr-79470 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frinconjc%2Fhiccup" "/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/rinconjc/hiccup on toolchain b2f80f6008cdafc35b4472bd46afa16cc6b0cd63 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rinconjc/hiccup [INFO] finished tweaking git repo https://github.com/rinconjc/hiccup [INFO] tweaked toml for git repo https://github.com/rinconjc/hiccup written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/rinconjc/hiccup already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e6a0de4986eb9dbd688af2bdba3fec64a80e333f7b3d9bfaca71f0b109c843a5 [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" "e6a0de4986eb9dbd688af2bdba3fec64a80e333f7b3d9bfaca71f0b109c843a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e6a0de4986eb9dbd688af2bdba3fec64a80e333f7b3d9bfaca71f0b109c843a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6a0de4986eb9dbd688af2bdba3fec64a80e333f7b3d9bfaca71f0b109c843a5", kill_on_drop: false }` [INFO] [stdout] e6a0de4986eb9dbd688af2bdba3fec64a80e333f7b3d9bfaca71f0b109c843a5 [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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f3138e2a4025c1d96e1d25fec56035505aaa8a54f0c9c3058878009c2a74a329 [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" "f3138e2a4025c1d96e1d25fec56035505aaa8a54f0c9c3058878009c2a74a329", kill_on_drop: false }` [INFO] [stderr] Checking hiccup v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0282]: type annotations needed for `HashMap` [INFO] [stdout] --> src/main.rs:31:25 [INFO] [stdout] | [INFO] [stdout] 31 | let mut m = HashMap::new(); [INFO] [stdout] | ^^^^^^^^^^^^ cannot infer type for type parameter `K` [INFO] [stdout] ... [INFO] [stdout] 44 | let props = hiccup!(@props $($props)*); [INFO] [stdout] | ----- consider giving `props` the explicit type `HashMap`, where the type parameter `K` is specified [INFO] [stdout] ... [INFO] [stdout] 56 | let t = hiccup![br]; [INFO] [stdout] | ----------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `hiccup` [INFO] [stdout] error[E0282]: type annotations needed for `HashMap` [INFO] [stdout] --> src/main.rs:31:25 [INFO] [stdout] | [INFO] [stdout] 31 | let mut m = HashMap::new(); [INFO] [stdout] | ^^^^^^^^^^^^ cannot infer type for type parameter `K` [INFO] [stdout] ... [INFO] [stdout] 44 | let props = hiccup!(@props $($props)*); [INFO] [stdout] | ----- consider giving `props` the explicit type `HashMap`, where the type parameter `K` is specified [INFO] [stdout] ... [INFO] [stdout] 56 | let t = hiccup![br]; [INFO] [stdout] | ----------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "f3138e2a4025c1d96e1d25fec56035505aaa8a54f0c9c3058878009c2a74a329", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3138e2a4025c1d96e1d25fec56035505aaa8a54f0c9c3058878009c2a74a329", kill_on_drop: false }` [INFO] [stdout] f3138e2a4025c1d96e1d25fec56035505aaa8a54f0c9c3058878009c2a74a329