[INFO] crate fluent-fallback 0.0.2 is already in cache
[INFO] checking fluent-fallback-0.0.2 against try#a243773eaf3fedcd203f10ae4579e4f106bf7ccd for pr-68325
[INFO] extracting crate fluent-fallback 0.0.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate fluent-fallback 0.0.2 on toolchain a243773eaf3fedcd203f10ae4579e4f106bf7ccd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+a243773eaf3fedcd203f10ae4579e4f106bf7ccd" "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-2/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" "+a243773eaf3fedcd203f10ae4579e4f106bf7ccd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+a243773eaf3fedcd203f10ae4579e4f106bf7ccd" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bd276e8345f0c7bc66707662434ef5c70cc578b0e64f4da885b3cefaf8838014
[INFO] running `"docker" "start" "-a" "bd276e8345f0c7bc66707662434ef5c70cc578b0e64f4da885b3cefaf8838014"`
[INFO] [stderr]    Compiling syn v1.0.8
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]     Checking tinystr v0.3.2
[INFO] [stderr]     Checking fluent-syntax v0.9.1
[INFO] [stderr]     Checking smallvec v1.0.0
[INFO] [stderr]     Checking elsa v1.3.2
[INFO] [stderr]     Checking reiterate v0.1.3
[INFO] [stderr]     Checking unic-langid-impl v0.7.2
[INFO] [stderr]     Checking unic-langid v0.7.1
[INFO] [stderr]     Checking fluent-langneg v0.11.1
[INFO] [stderr]     Checking intl_pluralrules v5.0.1
[INFO] [stderr]     Checking backtrace-sys v0.1.32
[INFO] [stderr]     Checking backtrace v0.3.40
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling rental-impl v0.5.5
[INFO] [stderr]     Checking failure v0.1.6
[INFO] [stderr]     Checking rental v0.5.5
[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] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "bd276e8345f0c7bc66707662434ef5c70cc578b0e64f4da885b3cefaf8838014"`
[INFO] running `"docker" "rm" "-f" "bd276e8345f0c7bc66707662434ef5c70cc578b0e64f4da885b3cefaf8838014"`
[INFO] [stdout] bd276e8345f0c7bc66707662434ef5c70cc578b0e64f4da885b3cefaf8838014