[INFO] cloning repository https://github.com/itstunner/Blog_Post [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/itstunner/Blog_Post" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fitstunner%2FBlog_Post", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fitstunner%2FBlog_Post'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6d52c7d3922ec31351a15213b652081fea267e11 [INFO] checking itstunner/Blog_Post against try#575650af7d7ca88602df28e39d27bf3e456c306e for pr-80579 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fitstunner%2FBlog_Post" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/itstunner/Blog_Post on toolchain 575650af7d7ca88602df28e39d27bf3e456c306e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/itstunner/Blog_Post [INFO] finished tweaking git repo https://github.com/itstunner/Blog_Post [INFO] tweaked toml for git repo https://github.com/itstunner/Blog_Post written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/itstunner/Blog_Post already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fd70a2077d16fdaeaff217b092ce72779d7d0769da5f958484c54353329bccbd [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" "fd70a2077d16fdaeaff217b092ce72779d7d0769da5f958484c54353329bccbd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fd70a2077d16fdaeaff217b092ce72779d7d0769da5f958484c54353329bccbd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd70a2077d16fdaeaff217b092ce72779d7d0769da5f958484c54353329bccbd", kill_on_drop: false }` [INFO] [stdout] fd70a2077d16fdaeaff217b092ce72779d7d0769da5f958484c54353329bccbd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 92d2d21db5d5b3117e722e17c38efff26460266dd2dee6b06409ac8a4991f62c [INFO] running `Command { std: "docker" "start" "-a" "92d2d21db5d5b3117e722e17c38efff26460266dd2dee6b06409ac8a4991f62c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking trait_object v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: expected identifier, found `<` [INFO] [stdout] --> src/trait_object.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 12 | trait State [INFO] [stdout] | ^ expected identifier [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `trait_object::show` [INFO] [stdout] --> src/main.rs:2:19 [INFO] [stdout] | [INFO] [stdout] 2 | use trait_object::show::Post; [INFO] [stdout] | ^^^^ could not find `show` in `trait_object` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error: expected identifier, found `<` [INFO] [stdout] --> src/trait_object.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 12 | trait State [INFO] [stdout] | ^ expected identifier [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `trait_object` [INFO] [stdout] error[E0432]: unresolved import `trait_object::show` [INFO] [stdout] --> src/main.rs:2:19 [INFO] [stdout] | [INFO] [stdout] 2 | use trait_object::show::Post; [INFO] [stdout] | ^^^^ could not find `show` in `trait_object` [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 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "92d2d21db5d5b3117e722e17c38efff26460266dd2dee6b06409ac8a4991f62c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92d2d21db5d5b3117e722e17c38efff26460266dd2dee6b06409ac8a4991f62c", kill_on_drop: false }` [INFO] [stdout] 92d2d21db5d5b3117e722e17c38efff26460266dd2dee6b06409ac8a4991f62c