[INFO] updating cached repository https://github.com/jacaetevha/rasor
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 28abb6726e2a3b99197119a384ccbe81d0b03f25
[INFO] checking jacaetevha/rasor against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjacaetevha%2Frasor" "/workspace/builds/worker-0/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jacaetevha/rasor on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/jacaetevha/rasor
[INFO] finished tweaking git repo https://github.com/jacaetevha/rasor
[INFO] tweaked toml for git repo https://github.com/jacaetevha/rasor written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/jacaetevha/rasor already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] e7385849b0ea046fe744d60f545fb9f8460d5648815e5f39fd4a07ed6ccbc7b2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "e7385849b0ea046fe744d60f545fb9f8460d5648815e5f39fd4a07ed6ccbc7b2"`
[INFO] [stderr]    Compiling libcruby-sys v0.5.0
[INFO] [stderr]     Checking cstr-macro v0.1.0
[INFO] [stderr]     Checking helix v0.5.0
[INFO] [stderr]     Checking fast_sort v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0432]: unresolved imports `helix::Error`, `helix::FromRuby`
[INFO] [stderr]  --> src/lib.rs:4:13
[INFO] [stderr]   |
[INFO] [stderr] 4 | use helix::{Error, FromRuby};
[INFO] [stderr]   |             ^^^^^  ^^^^^^^^ no `FromRuby` in the root
[INFO] [stderr]   |             |
[INFO] [stderr]   |             no `Error` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `T` in this scope
[INFO] [stderr]  --> src/lib.rs:8:35
[INFO] [stderr]   |
[INFO] [stderr] 8 |     def sort(&self) -> Result<Vec<T>, Error> {
[INFO] [stderr]   |                                   ^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved imports `helix::Error`, `helix::FromRuby`
[INFO] [stderr]  --> src/lib.rs:4:13
[INFO] [stderr]   |
[INFO] [stderr] 4 | use helix::{Error, FromRuby};
[INFO] [stderr]   |             ^^^^^  ^^^^^^^^ no `FromRuby` in the root
[INFO] [stderr]   |             |
[INFO] [stderr]   |             no `Error` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `T` in this scope
[INFO] [stderr]  --> src/lib.rs:8:35
[INFO] [stderr]   |
[INFO] [stderr] 8 |     def sort(&self) -> Result<Vec<T>, Error> {
[INFO] [stderr]   |                                   ^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0412, E0432.
[INFO] [stderr] For more information about an error, try `rustc --explain E0412`.
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0412, E0432.
[INFO] [stderr] For more information about an error, try `rustc --explain E0412`.
[INFO] [stderr] error: could not compile `fast_sort`.
[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] [stderr] error: could not compile `fast_sort`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "e7385849b0ea046fe744d60f545fb9f8460d5648815e5f39fd4a07ed6ccbc7b2"`
[INFO] running `"docker" "rm" "-f" "e7385849b0ea046fe744d60f545fb9f8460d5648815e5f39fd4a07ed6ccbc7b2"`
[INFO] [stdout] e7385849b0ea046fe744d60f545fb9f8460d5648815e5f39fd4a07ed6ccbc7b2