[INFO] cloning repository https://github.com/justlucdewit/RLL [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/justlucdewit/RLL" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustlucdewit%2FRLL"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustlucdewit%2FRLL'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 280e4dd5b2b217ad3aedf1843d0e157c9af72941 [INFO] checking justlucdewit/RLL against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustlucdewit%2FRLL" "/workspace/builds/worker-6/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/justlucdewit/RLL 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/justlucdewit/RLL [INFO] finished tweaking git repo https://github.com/justlucdewit/RLL [INFO] tweaked toml for git repo https://github.com/justlucdewit/RLL written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/justlucdewit/RLL already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 709abc31d20bec38e856bd47d6857f74978ca4bed5dc2d30f3553580ab5ac6de [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" "709abc31d20bec38e856bd47d6857f74978ca4bed5dc2d30f3553580ab5ac6de"` [INFO] [stderr] Checking lukelang v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: type `ast_digit` should have an upper camel case name [INFO] [stderr] --> src/modules.rs:108:8 [INFO] [stderr] | [INFO] [stderr] 108 | struct ast_digit{ [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to upper camel case: `AstDigit` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type `ast_opperator` should have an upper camel case name [INFO] [stderr] --> src/modules.rs:113:8 [INFO] [stderr] | [INFO] [stderr] 113 | struct ast_opperator{ [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `AstOpperator` [INFO] [stderr] [INFO] [stderr] warning: type `ast_digit` should have an upper camel case name [INFO] [stderr] --> src/modules.rs:108:8 [INFO] [stderr] | [INFO] [stderr] 108 | struct ast_digit{ [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to upper camel case: `AstDigit` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type `ast_opperator` should have an upper camel case name [INFO] [stderr] --> src/modules.rs:113:8 [INFO] [stderr] | [INFO] [stderr] 113 | struct ast_opperator{ [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `AstOpperator` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tokens` [INFO] [stderr] --> src/modules.rs:129:21 [INFO] [stderr] | [INFO] [stderr] 129 | fn parse_expression(tokens: std::vec::Vec){ [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tokens` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:20:17 [INFO] [stderr] | [INFO] [stderr] 20 | let mut tokens = modules::lexical_analizer(code, true); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:32:13 [INFO] [stderr] | [INFO] [stderr] 32 | let mut tokens = modules::lexical_analizer(code, false); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] error[E0507]: cannot move out of `self.token_value` which is behind a shared reference [INFO] [stderr] --> src/modules.rs:27:10 [INFO] [stderr] | [INFO] [stderr] 27 | return self.token_value [INFO] [stderr] | ^^^^^^^^^^^^^^^^ move occurs because `self.token_value` has type `std::string::String`, which does not implement the `Copy` trait [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 5 warnings emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0507`. [INFO] [stderr] error: could not compile `lukelang`. [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] warning: unused variable: `tokens` [INFO] [stderr] --> src/modules.rs:129:21 [INFO] [stderr] | [INFO] [stderr] 129 | fn parse_expression(tokens: std::vec::Vec){ [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tokens` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:20:17 [INFO] [stderr] | [INFO] [stderr] 20 | let mut tokens = modules::lexical_analizer(code, true); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:32:13 [INFO] [stderr] | [INFO] [stderr] 32 | let mut tokens = modules::lexical_analizer(code, false); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] error[E0507]: cannot move out of `self.token_value` which is behind a shared reference [INFO] [stderr] --> src/modules.rs:27:10 [INFO] [stderr] | [INFO] [stderr] 27 | return self.token_value [INFO] [stderr] | ^^^^^^^^^^^^^^^^ move occurs because `self.token_value` has type `std::string::String`, which does not implement the `Copy` trait [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 5 warnings emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0507`. [INFO] [stderr] error: could not compile `lukelang`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "709abc31d20bec38e856bd47d6857f74978ca4bed5dc2d30f3553580ab5ac6de"` [INFO] running `"docker" "rm" "-f" "709abc31d20bec38e856bd47d6857f74978ca4bed5dc2d30f3553580ab5ac6de"` [INFO] [stdout] 709abc31d20bec38e856bd47d6857f74978ca4bed5dc2d30f3553580ab5ac6de