[INFO] crate fluent-fallback 0.0.2 is already in cache
[INFO] checking fluent-fallback-0.0.2 against try#f149601db42efe10ece8b284ab681fd4a6fcb89c for pr-68766
[INFO] extracting crate fluent-fallback 0.0.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate fluent-fallback 0.0.2 on toolchain f149601db42efe10ece8b284ab681fd4a6fcb89c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate fluent-fallback 0.0.2
[INFO] finished tweaking crates.io crate fluent-fallback 0.0.2
[INFO] tweaked toml for crates.io crate fluent-fallback 0.0.2 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate fluent-fallback 0.0.2 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 346085f1018b6d254139c6c8b50505eac614e2fb207026d097ab68b30c66d34d
[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" "346085f1018b6d254139c6c8b50505eac614e2fb207026d097ab68b30c66d34d"`
[INFO] [stderr]     Checking unic-langid v0.7.1
[INFO] [stderr]     Checking intl_pluralrules v5.0.1
[INFO] [stderr]     Checking fluent-langneg v0.11.1
[INFO] [stderr]     Checking fluent-bundle v0.9.0
[INFO] [stderr]     Checking fluent-fallback v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0432]: unresolved import `unic_langid::langid`
[INFO] [stderr]  --> tests/localization_test.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use unic_langid::langid;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^ no `langid` in the root
[INFO] [stderr] 
[INFO] [stderr] error: cannot determine resolution for the macro `langid`
[INFO] [stderr]   --> tests/localization_test.rs:22:24
[INFO] [stderr]    |
[INFO] [stderr] 22 |     let locales = vec![langid!("pl"), langid!("en-US")];
[INFO] [stderr]    |                        ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stderr] 
[INFO] [stderr] error: cannot determine resolution for the macro `langid`
[INFO] [stderr]   --> tests/localization_test.rs:22:39
[INFO] [stderr]    |
[INFO] [stderr] 22 |     let locales = vec![langid!("pl"), langid!("en-US")];
[INFO] [stderr]    |                                       ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stderr] 
[INFO] [stderr] error: cannot determine resolution for the macro `langid`
[INFO] [stderr]   --> tests/localization_test.rs:67:47
[INFO] [stderr]    |
[INFO] [stderr] 67 |     let available_locales = RefCell::new(vec![langid!("en-US")]);
[INFO] [stderr]    |                                               ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stderr] 
[INFO] [stderr] error: cannot determine resolution for the macro `langid`
[INFO] [stderr]   --> tests/localization_test.rs:97:46
[INFO] [stderr]    |
[INFO] [stderr] 97 |     available_locales.borrow_mut().insert(0, langid!("pl"));
[INFO] [stderr]    |                                              ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 5 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0432`.
[INFO] [stderr] error: could not compile `fluent-fallback`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "346085f1018b6d254139c6c8b50505eac614e2fb207026d097ab68b30c66d34d"`
[INFO] running `"docker" "rm" "-f" "346085f1018b6d254139c6c8b50505eac614e2fb207026d097ab68b30c66d34d"`
[INFO] [stdout] 346085f1018b6d254139c6c8b50505eac614e2fb207026d097ab68b30c66d34d