[INFO] updating cached repository https://github.com/justinwoo/soba [INFO] running `Command { std: "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", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d23c4d54cc9ec60e98cba494c530f246acaa1b61 [INFO] checking justinwoo/soba against try#c8bdaa84ec1b37f18f30375e196a65b7602f3790 for pr-73345 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinwoo%2Fsoba" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/justinwoo/soba on toolchain c8bdaa84ec1b37f18f30375e196a65b7602f3790 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/justinwoo/soba [INFO] finished tweaking git repo https://github.com/justinwoo/soba [INFO] tweaked toml for git repo https://github.com/justinwoo/soba written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/justinwoo/soba already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0fa57544e8a0c95f7217294671455a8cf2b80873ecfc8f3712edf89d80adc1b0 [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" "0fa57544e8a0c95f7217294671455a8cf2b80873ecfc8f3712edf89d80adc1b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0fa57544e8a0c95f7217294671455a8cf2b80873ecfc8f3712edf89d80adc1b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fa57544e8a0c95f7217294671455a8cf2b80873ecfc8f3712edf89d80adc1b0", kill_on_drop: false }` [INFO] [stdout] 0fa57544e8a0c95f7217294671455a8cf2b80873ecfc8f3712edf89d80adc1b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3a0d72df54c35af527a043b47dc29ba795e94ded4dbdedd607d371c416706b98 [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" "3a0d72df54c35af527a043b47dc29ba795e94ded4dbdedd607d371c416706b98", kill_on_drop: false }` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro2 v1.0.7 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Checking serde_json v1.0.44 [INFO] [stderr] Checking soba v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0754]: trying to load file for module `ダル` with non ascii identifer name [INFO] [stdout] --> src/lib.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub mod ダル; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using `#[path]` attribute to specify filesystem path [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0754]: trying to load file for module `肉s` with non ascii identifer name [INFO] [stdout] --> src/lib.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub mod 肉s; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using `#[path]` attribute to specify filesystem path [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0754]: trying to load file for module `パケ` with non ascii identifer name [INFO] [stdout] --> src/lib.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub mod パケ; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using `#[path]` attribute to specify filesystem path [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0754]: trying to load file for module `系` with non ascii identifer name [INFO] [stdout] --> src/lib.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub mod 系; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using `#[path]` attribute to specify filesystem path [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0754]: trying to load file for module `ダル` with non ascii identifer name [INFO] [stdout] --> src/lib.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub mod ダル; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using `#[path]` attribute to specify filesystem path [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0754]: trying to load file for module `肉s` with non ascii identifer name [INFO] [stdout] --> src/lib.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub mod 肉s; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using `#[path]` attribute to specify filesystem path [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0754]: trying to load file for module `パケ` with non ascii identifer name [INFO] [stdout] --> src/lib.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub mod パケ; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using `#[path]` attribute to specify filesystem path [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0754]: trying to load file for module `系` with non ascii identifer name [INFO] [stdout] --> src/lib.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub mod 系; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using `#[path]` attribute to specify filesystem path [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0754`. [INFO] [stdout] [INFO] [stderr] error: could not compile `soba`. [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 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0754`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "3a0d72df54c35af527a043b47dc29ba795e94ded4dbdedd607d371c416706b98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a0d72df54c35af527a043b47dc29ba795e94ded4dbdedd607d371c416706b98", kill_on_drop: false }` [INFO] [stdout] 3a0d72df54c35af527a043b47dc29ba795e94ded4dbdedd607d371c416706b98