[INFO] fetching crate pallet-collective 2.0.0...
[INFO] testing pallet-collective-2.0.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate pallet-collective 2.0.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate pallet-collective 2.0.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pallet-collective 2.0.0
[INFO] finished tweaking crates.io crate pallet-collective 2.0.0
[INFO] tweaked toml for crates.io crate pallet-collective 2.0.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c243d2806d71eee4a00b8ffd15c2221cb7d6248e3a84cb6c798c9bbed2b8c168
[INFO] running `Command { std: "docker" "start" "-a" "c243d2806d71eee4a00b8ffd15c2221cb7d6248e3a84cb6c798c9bbed2b8c168", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c243d2806d71eee4a00b8ffd15c2221cb7d6248e3a84cb6c798c9bbed2b8c168", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c243d2806d71eee4a00b8ffd15c2221cb7d6248e3a84cb6c798c9bbed2b8c168", kill_on_drop: false }`
[INFO] [stdout] c243d2806d71eee4a00b8ffd15c2221cb7d6248e3a84cb6c798c9bbed2b8c168
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d61d900c664ce1340792ee438b7487a1647ee4dae1fa49bb8e980a4b4862aa09
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d61d900c664ce1340792ee438b7487a1647ee4dae1fa49bb8e980a4b4862aa09", kill_on_drop: false }`
[INFO] [stderr]    Compiling pallet-collective v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.34s
[INFO] running `Command { std: "docker" "inspect" "d61d900c664ce1340792ee438b7487a1647ee4dae1fa49bb8e980a4b4862aa09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d61d900c664ce1340792ee438b7487a1647ee4dae1fa49bb8e980a4b4862aa09", kill_on_drop: false }`
[INFO] [stdout] d61d900c664ce1340792ee438b7487a1647ee4dae1fa49bb8e980a4b4862aa09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5954861f41274e6a9057f56e26a42317015269596d22fae7b529ce84fac37f2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c5954861f41274e6a9057f56e26a42317015269596d22fae7b529ce84fac37f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling pallet-collective v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `hex_literal`
[INFO] [stdout]    --> src/lib.rs:950:6
[INFO] [stdout]     |
[INFO] [stdout] 950 |     use hex_literal::hex;
[INFO] [stdout]     |         ^^^^^^^^^^^ use of undeclared type or module `hex_literal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `hex`
[INFO] [stdout]     --> src/lib.rs:1308:7
[INFO] [stdout]      |
[INFO] [stdout] 1308 |                         hex!["68eea8f20b542ec656c6ac2d10435ae3bd1729efc34d1354ab85af840aad2d35"].into(),
[INFO] [stdout]      |                         ^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `hex`
[INFO] [stdout]     --> src/lib.rs:1436:7
[INFO] [stdout]      |
[INFO] [stdout] 1436 |                         hex!["68eea8f20b542ec656c6ac2d10435ae3bd1729efc34d1354ab85af840aad2d35"].into(),
[INFO] [stdout]      |                         ^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `hex`
[INFO] [stdout]     --> src/lib.rs:1445:7
[INFO] [stdout]      |
[INFO] [stdout] 1445 |                         hex!["68eea8f20b542ec656c6ac2d10435ae3bd1729efc34d1354ab85af840aad2d35"].into(),
[INFO] [stdout]      |                         ^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `hex`
[INFO] [stdout]     --> src/lib.rs:1490:8
[INFO] [stdout]      |
[INFO] [stdout] 1490 |                             hex!["68eea8f20b542ec656c6ac2d10435ae3bd1729efc34d1354ab85af840aad2d35"].into(),
[INFO] [stdout]      |                             ^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `hex`
[INFO] [stdout]     --> src/lib.rs:1499:7
[INFO] [stdout]      |
[INFO] [stdout] 1499 |                         hex!["68eea8f20b542ec656c6ac2d10435ae3bd1729efc34d1354ab85af840aad2d35"].into(),
[INFO] [stdout]      |                         ^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `hex`
[INFO] [stdout]     --> src/lib.rs:1509:7
[INFO] [stdout]      |
[INFO] [stdout] 1509 |                         hex!["68eea8f20b542ec656c6ac2d10435ae3bd1729efc34d1354ab85af840aad2d35"].into(), 1, 1,
[INFO] [stdout]      |                         ^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `hex`
[INFO] [stdout]     --> src/lib.rs:1516:7
[INFO] [stdout]      |
[INFO] [stdout] 1516 |                         hex!["68eea8f20b542ec656c6ac2d10435ae3bd1729efc34d1354ab85af840aad2d35"].into(),
[INFO] [stdout]      |                         ^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `hex`
[INFO] [stdout]     --> src/lib.rs:1541:7
[INFO] [stdout]      |
[INFO] [stdout] 1541 |                         hex!["68eea8f20b542ec656c6ac2d10435ae3bd1729efc34d1354ab85af840aad2d35"].into(),
[INFO] [stdout]      |                         ^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `hex`
[INFO] [stdout]     --> src/lib.rs:1550:7
[INFO] [stdout]      |
[INFO] [stdout] 1550 |                         hex!["68eea8f20b542ec656c6ac2d10435ae3bd1729efc34d1354ab85af840aad2d35"].into(),
[INFO] [stdout]      |                         ^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `hex`
[INFO] [stdout]     --> src/lib.rs:1560:7
[INFO] [stdout]      |
[INFO] [stdout] 1560 |                         hex!["68eea8f20b542ec656c6ac2d10435ae3bd1729efc34d1354ab85af840aad2d35"].into(), 2, 0,
[INFO] [stdout]      |                         ^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `hex`
[INFO] [stdout]     --> src/lib.rs:1567:7
[INFO] [stdout]      |
[INFO] [stdout] 1567 |                         hex!["68eea8f20b542ec656c6ac2d10435ae3bd1729efc34d1354ab85af840aad2d35"].into(),
[INFO] [stdout]      |                         ^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `hex`
[INFO] [stdout]     --> src/lib.rs:1574:7
[INFO] [stdout]      |
[INFO] [stdout] 1574 |                         hex!["68eea8f20b542ec656c6ac2d10435ae3bd1729efc34d1354ab85af840aad2d35"].into(),
[INFO] [stdout]      |                         ^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 13 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pallet-collective`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "c5954861f41274e6a9057f56e26a42317015269596d22fae7b529ce84fac37f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5954861f41274e6a9057f56e26a42317015269596d22fae7b529ce84fac37f2", kill_on_drop: false }`
[INFO] [stdout] c5954861f41274e6a9057f56e26a42317015269596d22fae7b529ce84fac37f2
