[INFO] crate sunshine-vote-petition 0.0.2 is already in cache [INFO] testing sunshine-vote-petition-0.0.2 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate sunshine-vote-petition 0.0.2 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate sunshine-vote-petition 0.0.2 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate sunshine-vote-petition 0.0.2 [INFO] finished tweaking crates.io crate sunshine-vote-petition 0.0.2 [INFO] tweaked toml for crates.io crate sunshine-vote-petition 0.0.2 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7fd16e76f9a2642232561c060c1d7b67a3f0d7a97ddeeb81280af541af2951d7 [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" "7fd16e76f9a2642232561c060c1d7b67a3f0d7a97ddeeb81280af541af2951d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7fd16e76f9a2642232561c060c1d7b67a3f0d7a97ddeeb81280af541af2951d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fd16e76f9a2642232561c060c1d7b67a3f0d7a97ddeeb81280af541af2951d7", kill_on_drop: false }` [INFO] [stdout] 7fd16e76f9a2642232561c060c1d7b67a3f0d7a97ddeeb81280af541af2951d7 [INFO] running `Command { std: "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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 030420aa02d4e8525ec95df948db87df311cb4ae262528e329187763cf578380 [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" "030420aa02d4e8525ec95df948db87df311cb4ae262528e329187763cf578380", kill_on_drop: false }` [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling bitmask v0.5.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling hashbrown v0.8.1 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling clear_on_drop v0.2.4 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling frame-support-procedural-tools-derive v2.0.0-rc5 [INFO] [stderr] Compiling statrs v0.10.0 [INFO] [stderr] Compiling bitvec v0.17.4 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling uint v0.8.4 [INFO] [stderr] Compiling fixed-hash v0.6.1 [INFO] [stderr] Compiling curve25519-dalek v2.1.0 [INFO] [stderr] Compiling merlin v2.0.0 [INFO] [stderr] Compiling pbkdf2 v0.3.0 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling tiny-bip39 v0.7.3 [INFO] [stderr] Compiling libsecp256k1 v0.3.5 [INFO] [stderr] Compiling trie-db v0.22.1 [INFO] [stderr] Compiling schnorrkel v0.9.1 [INFO] [stderr] Compiling ed25519-dalek v1.0.0-pre.4 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling parity-scale-codec v1.3.4 [INFO] [stderr] Compiling alga v0.9.3 [INFO] [stderr] Compiling frame-support-procedural-tools v2.0.0-rc5 [INFO] [stderr] Compiling substrate-bip39 v0.4.1 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling frame-support-procedural v2.0.0-rc5 [INFO] [stderr] Compiling wasmi v0.6.2 [INFO] [stderr] Compiling nalgebra v0.18.1 [INFO] [stderr] Compiling impl-codec v0.4.2 [INFO] [stderr] Compiling sp-wasm-interface v2.0.0-rc5 [INFO] [stderr] Compiling sp-externalities v0.8.0-rc5 [INFO] [stderr] Compiling sp-arithmetic v2.0.0-rc5 [INFO] [stderr] Compiling primitive-types v0.7.2 [INFO] [stderr] Compiling parity-util-mem v0.7.0 [INFO] [stderr] Compiling sp-runtime-interface v2.0.0-rc5 [INFO] [stderr] Compiling memory-db v0.24.1 [INFO] [stderr] Compiling sp-core v2.0.0-rc5 [INFO] [stderr] Compiling sp-trie v2.0.0-rc5 [INFO] [stderr] Compiling sp-inherents v2.0.0-rc5 [INFO] [stderr] Compiling frame-metadata v11.0.0-rc5 [INFO] [stderr] Compiling sp-state-machine v0.8.0-rc5 [INFO] [stderr] Compiling linregress v0.1.7 [INFO] [stderr] Compiling sp-io v2.0.0-rc5 [INFO] [stderr] Compiling sp-application-crypto v2.0.0-rc5 [INFO] [stderr] Compiling sp-runtime v2.0.0-rc5 [INFO] [stderr] Compiling frame-support v2.0.0-rc5 [INFO] [stderr] Compiling sp-version v2.0.0-rc5 [INFO] [stderr] Compiling sp-api v2.0.0-rc5 [INFO] [stderr] Compiling frame-system v2.0.0-rc5 [INFO] [stderr] Compiling sunshine-util v0.0.3 [INFO] [stdout] error[E0277]: the trait bound `Shares: num_traits::sign::Unsigned` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sunshine-util-0.0.3/src/bank.rs:619:42 [INFO] [stdout] | [INFO] [stdout] 619 | let ownership: Permill = Permill::from_rational_approximation(shares, total); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `num_traits::sign::Unsigned` is not implemented for `Shares` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sp-arithmetic-2.0.0-rc5/src/per_things.rs:452:45 [INFO] [stdout] | [INFO] [stdout] 452 | ops::Add + Unsigned [INFO] [stdout] | -------- required by this bound in `sp_runtime::Permill::from_rational_approximation` [INFO] [stdout] | [INFO] [stdout] help: consider further restricting this bound [INFO] [stdout] | [INFO] [stdout] 608 | Shares: Copy + Clone + From + Parameter + Member + AtLeast32Bit + Codec + num_traits::sign::Unsigned, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sunshine-util`. [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 `Command { std: "docker" "inspect" "030420aa02d4e8525ec95df948db87df311cb4ae262528e329187763cf578380", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "030420aa02d4e8525ec95df948db87df311cb4ae262528e329187763cf578380", kill_on_drop: false }` [INFO] [stdout] 030420aa02d4e8525ec95df948db87df311cb4ae262528e329187763cf578380