[INFO] updating cached repository fredcorpuz06/reddit_cli [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/fredcorpuz06/reddit_cli [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/fredcorpuz06/reddit_cli" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/fredcorpuz06/reddit_cli"` [INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/fredcorpuz06/reddit_cli'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/fredcorpuz06/reddit_cli" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/fredcorpuz06/reddit_cli"` [INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/fredcorpuz06/reddit_cli'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f50aeac8ef421608626372164f3b95ec2d58c5ad [INFO] sha for GitHub repo fredcorpuz06/reddit_cli: f50aeac8ef421608626372164f3b95ec2d58c5ad [INFO] validating manifest of fredcorpuz06/reddit_cli on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of fredcorpuz06/reddit_cli on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing fredcorpuz06/reddit_cli [INFO] finished frobbing fredcorpuz06/reddit_cli [INFO] frobbed toml for fredcorpuz06/reddit_cli written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/fredcorpuz06/reddit_cli/Cargo.toml [INFO] started frobbing fredcorpuz06/reddit_cli [INFO] finished frobbing fredcorpuz06/reddit_cli [INFO] frobbed toml for fredcorpuz06/reddit_cli written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/fredcorpuz06/reddit_cli/Cargo.toml [INFO] crate fredcorpuz06/reddit_cli already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking fredcorpuz06/reddit_cli against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-2/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/fredcorpuz06/reddit_cli:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 4b4ba0761562dc450ea56c2259394947973b9e1c5e8c36782f239aaa6400a5f5 [INFO] running `"docker" "start" "-a" "4b4ba0761562dc450ea56c2259394947973b9e1c5e8c36782f239aaa6400a5f5"` [INFO] [stderr] Compiling syn v0.15.34 [INFO] [stderr] Checking num-traits v0.2.6 [INFO] [stderr] Compiling openssl-sys v0.9.43 [INFO] [stderr] Checking memchr v2.2.0 [INFO] [stderr] Checking serde_json v1.0.39 [INFO] [stderr] Checking tokio-threadpool v0.1.13 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Checking aho-corasick v0.7.3 [INFO] [stderr] Checking csv-core v0.1.5 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking csv v1.0.7 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Compiling openssl v0.10.20 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Checking num-integer v0.1.39 [INFO] [stderr] Checking regex v1.1.6 [INFO] [stderr] Checking tokio v0.1.18 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking hyper v0.12.27 [INFO] [stderr] Checking env_logger v0.6.1 [INFO] [stderr] Checking pretty_env_logger v0.3.0 [INFO] [stderr] Compiling serde_derive v1.0.91 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking hello_cargo v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error[E0432]: unresolved import `crate::string_helpers` [INFO] [stderr] --> src/lib.rs:4:9 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::string_helpers; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ no `string_helpers` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `crate::get_reddit` [INFO] [stderr] --> src/lib.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 14 | use crate::get_reddit; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ no `get_reddit` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `crate::moves` [INFO] [stderr] --> src/lib.rs:26:9 [INFO] [stderr] | [INFO] [stderr] 26 | use crate::moves; [INFO] [stderr] | ^^^^^^^^^^^^ no `moves` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `crate::string_helpers` [INFO] [stderr] --> src/lib.rs:27:16 [INFO] [stderr] | [INFO] [stderr] 27 | use crate::string_helpers::UserChoices; [INFO] [stderr] | ^^^^^^^^^^^^^^ maybe a missing crate `string_helpers`? [INFO] [stderr] [INFO] [stderr] error[E0423]: expected value, found enum `Option` [INFO] [stderr] --> src/lib.rs:19:38 [INFO] [stderr] | [INFO] [stderr] 19 | get_reddit::unwrap_mystr(Option<&"Fred"), [INFO] [stderr] | ^^^^^^ [INFO] [stderr] help: try using one of the enum's variants [INFO] [stderr] | [INFO] [stderr] 19 | get_reddit::unwrap_mystr(std::prelude::v1::Option::None<&"Fred"), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 19 | get_reddit::unwrap_mystr(std::prelude::v1::Option::Some<&"Fred"), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] help: possible better candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 4 | use serde::de::Unexpected::Option; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0423]: expected value, found enum `Option` [INFO] [stderr] --> src/lib.rs:22:38 [INFO] [stderr] | [INFO] [stderr] 22 | get_reddit::unwrap_mystr(Option<&""), [INFO] [stderr] | ^^^^^^ [INFO] [stderr] help: try using one of the enum's variants [INFO] [stderr] | [INFO] [stderr] 22 | get_reddit::unwrap_mystr(std::prelude::v1::Option::None<&""), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 22 | get_reddit::unwrap_mystr(std::prelude::v1::Option::Some<&""), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] help: possible better candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 4 | use serde::de::Unexpected::Option; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error: aborting due to 6 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0423, E0432. [INFO] [stderr] For more information about an error, try `rustc --explain E0423`. [INFO] [stderr] error: Could not compile `hello_cargo`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "4b4ba0761562dc450ea56c2259394947973b9e1c5e8c36782f239aaa6400a5f5"` [INFO] running `"docker" "rm" "-f" "4b4ba0761562dc450ea56c2259394947973b9e1c5e8c36782f239aaa6400a5f5"` [INFO] [stdout] 4b4ba0761562dc450ea56c2259394947973b9e1c5e8c36782f239aaa6400a5f5