[INFO] crate pallet-collective 2.0.0-alpha.5 is already in cache
[INFO] checking pallet-collective-2.0.0-alpha.5 against master#ba72b15666b2491415aec703a02c2364fe5e2790 for pr-71140
[INFO] extracting crate pallet-collective 2.0.0-alpha.5 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate pallet-collective 2.0.0-alpha.5 on toolchain ba72b15666b2491415aec703a02c2364fe5e2790
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate pallet-collective 2.0.0-alpha.5
[INFO] finished tweaking crates.io crate pallet-collective 2.0.0-alpha.5
[INFO] tweaked toml for crates.io crate pallet-collective 2.0.0-alpha.5 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+ba72b15666b2491415aec703a02c2364fe5e2790" "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] 324f7805cfe4b3e82190a1a4152253f4eb42c882c8c45f0369e647776001cdb8
[INFO] running `"docker" "start" "-a" "324f7805cfe4b3e82190a1a4152253f4eb42c882c8c45f0369e647776001cdb8"`
[INFO] [stderr]     Checking pallet-collective v2.0.0-alpha.5 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0432]: unresolved import `hex_literal`
[INFO] [stderr]    --> src/lib.rs:505:6
[INFO] [stderr]     |
[INFO] [stderr] 505 |     use hex_literal::hex;
[INFO] [stderr]     |         ^^^^^^^^^^^ use of undeclared type or module `hex_literal`
[INFO] [stderr] 
[INFO] [stderr] error: cannot determine resolution for the macro `hex`
[INFO] [stderr]    --> src/lib.rs:960:7
[INFO] [stderr]     |
[INFO] [stderr] 960 |                         hex!["68eea8f20b542ec656c6ac2d10435ae3bd1729efc34d1354ab85af840aad2d35"].into(),
[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 `hex`
[INFO] [stderr]    --> src/lib.rs:953:7
[INFO] [stderr]     |
[INFO] [stderr] 953 |                         hex!["68eea8f20b542ec656c6ac2d10435ae3bd1729efc34d1354ab85af840aad2d35"].into(),
[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 `hex`
[INFO] [stderr]    --> src/lib.rs:943:7
[INFO] [stderr]     |
[INFO] [stderr] 943 |                         hex!["68eea8f20b542ec656c6ac2d10435ae3bd1729efc34d1354ab85af840aad2d35"].into(),
[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 `hex`
[INFO] [stderr]    --> src/lib.rs:934:7
[INFO] [stderr]     |
[INFO] [stderr] 934 |                         hex!["68eea8f20b542ec656c6ac2d10435ae3bd1729efc34d1354ab85af840aad2d35"].into(),
[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 `hex`
[INFO] [stderr]    --> src/lib.rs:911:7
[INFO] [stderr]     |
[INFO] [stderr] 911 |                         hex!["68eea8f20b542ec656c6ac2d10435ae3bd1729efc34d1354ab85af840aad2d35"].into(),
[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 `hex`
[INFO] [stderr]    --> src/lib.rs:901:7
[INFO] [stderr]     |
[INFO] [stderr] 901 |                         hex!["68eea8f20b542ec656c6ac2d10435ae3bd1729efc34d1354ab85af840aad2d35"].into(),
[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 `hex`
[INFO] [stderr]    --> src/lib.rs:892:8
[INFO] [stderr]     |
[INFO] [stderr] 892 |                             hex!["68eea8f20b542ec656c6ac2d10435ae3bd1729efc34d1354ab85af840aad2d35"].into(),
[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 `hex`
[INFO] [stderr]    --> src/lib.rs:851:7
[INFO] [stderr]     |
[INFO] [stderr] 851 |                         hex!["68eea8f20b542ec656c6ac2d10435ae3bd1729efc34d1354ab85af840aad2d35"].into(),
[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 `hex`
[INFO] [stderr]    --> src/lib.rs:842:7
[INFO] [stderr]     |
[INFO] [stderr] 842 |                         hex!["68eea8f20b542ec656c6ac2d10435ae3bd1729efc34d1354ab85af840aad2d35"].into(),
[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 `hex`
[INFO] [stderr]    --> src/lib.rs:761:7
[INFO] [stderr]     |
[INFO] [stderr] 761 |                         hex!["68eea8f20b542ec656c6ac2d10435ae3bd1729efc34d1354ab85af840aad2d35"].into(),
[INFO] [stderr]     |                         ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 11 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0432`.
[INFO] [stderr] error: could not compile `pallet-collective`.
[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: build failed
[INFO] running `"docker" "inspect" "324f7805cfe4b3e82190a1a4152253f4eb42c882c8c45f0369e647776001cdb8"`
[INFO] running `"docker" "rm" "-f" "324f7805cfe4b3e82190a1a4152253f4eb42c882c8c45f0369e647776001cdb8"`
[INFO] [stdout] 324f7805cfe4b3e82190a1a4152253f4eb42c882c8c45f0369e647776001cdb8