[INFO] crate bitregions-impl 0.2.1 is already in cache
[INFO] checking bitregions-impl-0.2.1 against master#3dbade652ed8ebac70f903e01f51cd92c4e4302c for pr-69880
[INFO] extracting crate bitregions-impl 0.2.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate bitregions-impl 0.2.1 on toolchain 3dbade652ed8ebac70f903e01f51cd92c4e4302c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate bitregions-impl 0.2.1
[INFO] finished tweaking crates.io crate bitregions-impl 0.2.1
[INFO] tweaked toml for crates.io crate bitregions-impl 0.2.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 7fce8e77dc48261e66931a4cbf7940fd7c56de98acaea3794e8ab6f262ba9ca2
[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" "7fce8e77dc48261e66931a4cbf7940fd7c56de98acaea3794e8ab6f262ba9ca2"`
[INFO] [stderr]     Checking syn v1.0.16
[INFO] [stderr]     Checking bitregions-impl v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0433]: failed to resolve: could not find `__rt` in `quote`
[INFO] [stderr]    --> src/lib.rs:134:19
[INFO] [stderr]     |
[INFO] [stderr] 134 |         -> quote::__rt::TokenStream
[INFO] [stderr]     |                   ^^^^ could not find `__rt` in `quote`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `__rt` in `quote`
[INFO] [stderr]    --> src/lib.rs:145:19
[INFO] [stderr]     |
[INFO] [stderr] 145 |         -> quote::__rt::TokenStream
[INFO] [stderr]     |                   ^^^^ could not find `__rt` in `quote`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `__rt` in `quote`
[INFO] [stderr]    --> src/lib.rs:169:41
[INFO] [stderr]     |
[INFO] [stderr] 169 |     pub fn gen_display(&self) -> quote::__rt::TokenStream {
[INFO] [stderr]     |                                         ^^^^ could not find `__rt` in `quote`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `__rt` in `quote`
[INFO] [stderr]    --> src/lib.rs:190:19
[INFO] [stderr]     |
[INFO] [stderr] 190 |         -> quote::__rt::TokenStream
[INFO] [stderr]     |                   ^^^^ could not find `__rt` in `quote`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `__rt` in `quote`
[INFO] [stderr]    --> src/lib.rs:231:19
[INFO] [stderr]     |
[INFO] [stderr] 231 |         -> quote::__rt::TokenStream
[INFO] [stderr]     |                   ^^^^ could not find `__rt` in `quote`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `__rt` in `quote`
[INFO] [stderr]    --> src/lib.rs:245:61
[INFO] [stderr]     |
[INFO] [stderr] 245 |                 .map(|_| quote!{bool}).collect::<Vec<quote::__rt::TokenStream>>();
[INFO] [stderr]     |                                                             ^^^^ could not find `__rt` in `quote`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `__rt` in `quote`
[INFO] [stderr]    --> src/lib.rs:249:78
[INFO] [stderr]     |
[INFO] [stderr] 249 |             .map(|(i, _)| quote!{(val >> #i) & 1 == 1}).collect::<Vec<quote::__rt::TokenStream>>();
[INFO] [stderr]     |                                                                              ^^^^ could not find `__rt` in `quote`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `__rt` in `quote`
[INFO] [stderr]    --> src/lib.rs:253:59
[INFO] [stderr]     |
[INFO] [stderr] 253 |                 .map(|_| quote!{u8}).collect::<Vec<quote::__rt::TokenStream>>();
[INFO] [stderr]     |                                                           ^^^^ could not find `__rt` in `quote`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `__rt` in `quote`
[INFO] [stderr]    --> src/lib.rs:257:102
[INFO] [stderr]     |
[INFO] [stderr] 257 |             .map(|(i, _)| quote!{if (val >> #i) & 1 == 1 { 1u8 } else { 0u8 }}).collect::<Vec<quote::__rt::TokenStream>>();
[INFO] [stderr]     |                                                                                                      ^^^^ could not find `__rt` in `quote`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `__rt` in `quote`
[INFO] [stderr]    --> src/lib.rs:441:29
[INFO] [stderr]     |
[INFO] [stderr] 441 |     }).collect::<Vec<quote::__rt::TokenStream>>();
[INFO] [stderr]     |                             ^^^^ could not find `__rt` in `quote`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `__rt` in `quote`
[INFO] [stderr]    --> src/lib.rs:459:31
[INFO] [stderr]     |
[INFO] [stderr] 459 |         .collect::<Vec<quote::__rt::TokenStream>>();
[INFO] [stderr]     |                               ^^^^ could not find `__rt` in `quote`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `__rt` in `quote`
[INFO] [stderr]    --> src/lib.rs:463:31
[INFO] [stderr]     |
[INFO] [stderr] 463 |         .collect::<Vec<quote::__rt::TokenStream>>();
[INFO] [stderr]     |                               ^^^^ could not find `__rt` in `quote`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `__rt` in `quote`
[INFO] [stderr]    --> src/lib.rs:467:31
[INFO] [stderr]     |
[INFO] [stderr] 467 |         .collect::<Vec<quote::__rt::TokenStream>>();
[INFO] [stderr]     |                               ^^^^ could not find `__rt` in `quote`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `__rt` in `quote`
[INFO] [stderr]    --> src/lib.rs:134:19
[INFO] [stderr]     |
[INFO] [stderr] 134 |         -> quote::__rt::TokenStream
[INFO] [stderr]     |                   ^^^^ could not find `__rt` in `quote`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `__rt` in `quote`
[INFO] [stderr]    --> src/lib.rs:145:19
[INFO] [stderr]     |
[INFO] [stderr] 145 |         -> quote::__rt::TokenStream
[INFO] [stderr]     |                   ^^^^ could not find `__rt` in `quote`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `__rt` in `quote`
[INFO] [stderr]    --> src/lib.rs:169:41
[INFO] [stderr]     |
[INFO] [stderr] 169 |     pub fn gen_display(&self) -> quote::__rt::TokenStream {
[INFO] [stderr]     |                                         ^^^^ could not find `__rt` in `quote`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `__rt` in `quote`
[INFO] [stderr]    --> src/lib.rs:190:19
[INFO] [stderr]     |
[INFO] [stderr] 190 |         -> quote::__rt::TokenStream
[INFO] [stderr]     |                   ^^^^ could not find `__rt` in `quote`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `__rt` in `quote`
[INFO] [stderr]    --> src/lib.rs:231:19
[INFO] [stderr]     |
[INFO] [stderr] 231 |         -> quote::__rt::TokenStream
[INFO] [stderr]     |                   ^^^^ could not find `__rt` in `quote`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `__rt` in `quote`
[INFO] [stderr]    --> src/lib.rs:245:61
[INFO] [stderr]     |
[INFO] [stderr] 245 |                 .map(|_| quote!{bool}).collect::<Vec<quote::__rt::TokenStream>>();
[INFO] [stderr]     |                                                             ^^^^ could not find `__rt` in `quote`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `__rt` in `quote`
[INFO] [stderr]    --> src/lib.rs:249:78
[INFO] [stderr]     |
[INFO] [stderr] 249 |             .map(|(i, _)| quote!{(val >> #i) & 1 == 1}).collect::<Vec<quote::__rt::TokenStream>>();
[INFO] [stderr]     |                                                                              ^^^^ could not find `__rt` in `quote`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `__rt` in `quote`
[INFO] [stderr]    --> src/lib.rs:253:59
[INFO] [stderr]     |
[INFO] [stderr] 253 |                 .map(|_| quote!{u8}).collect::<Vec<quote::__rt::TokenStream>>();
[INFO] [stderr]     |                                                           ^^^^ could not find `__rt` in `quote`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `__rt` in `quote`
[INFO] [stderr]    --> src/lib.rs:257:102
[INFO] [stderr]     |
[INFO] [stderr] 257 |             .map(|(i, _)| quote!{if (val >> #i) & 1 == 1 { 1u8 } else { 0u8 }}).collect::<Vec<quote::__rt::TokenStream>>();
[INFO] [stderr]     |                                                                                                      ^^^^ could not find `__rt` in `quote`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `__rt` in `quote`
[INFO] [stderr]    --> src/lib.rs:441:29
[INFO] [stderr]     |
[INFO] [stderr] 441 |     }).collect::<Vec<quote::__rt::TokenStream>>();
[INFO] [stderr]     |                             ^^^^ could not find `__rt` in `quote`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `__rt` in `quote`
[INFO] [stderr]    --> src/lib.rs:459:31
[INFO] [stderr]     |
[INFO] [stderr] 459 |         .collect::<Vec<quote::__rt::TokenStream>>();
[INFO] [stderr]     |                               ^^^^ could not find `__rt` in `quote`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `__rt` in `quote`
[INFO] [stderr]    --> src/lib.rs:463:31
[INFO] [stderr]     |
[INFO] [stderr] 463 |         .collect::<Vec<quote::__rt::TokenStream>>();
[INFO] [stderr]     |                               ^^^^ could not find `__rt` in `quote`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `__rt` in `quote`
[INFO] [stderr]    --> src/lib.rs:467:31
[INFO] [stderr]     |
[INFO] [stderr] 467 |         .collect::<Vec<quote::__rt::TokenStream>>();
[INFO] [stderr]     |                               ^^^^ could not find `__rt` in `quote`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 13 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0433`.
[INFO] [stderr] error: could not compile `bitregions-impl`.
[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] error: aborting due to 13 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0433`.
[INFO] [stderr] error: could not compile `bitregions-impl`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "7fce8e77dc48261e66931a4cbf7940fd7c56de98acaea3794e8ab6f262ba9ca2"`
[INFO] running `"docker" "rm" "-f" "7fce8e77dc48261e66931a4cbf7940fd7c56de98acaea3794e8ab6f262ba9ca2"`
[INFO] [stdout] 7fce8e77dc48261e66931a4cbf7940fd7c56de98acaea3794e8ab6f262ba9ca2