[INFO] fetching crate sp-npos-elections 3.0.0... [INFO] checking sp-npos-elections-3.0.0 against master#4fa76a4a7742bb9c1febe33019f5a9e7e4839a65 for pr-83744 [INFO] extracting crate sp-npos-elections 3.0.0 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate sp-npos-elections 3.0.0 on toolchain 4fa76a4a7742bb9c1febe33019f5a9e7e4839a65 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sp-npos-elections 3.0.0 [INFO] finished tweaking crates.io crate sp-npos-elections 3.0.0 [INFO] tweaked toml for crates.io crate sp-npos-elections 3.0.0 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 722103a2bb7c57829d71fbea37097d6d065ade09488faa7277b97d94cd913fdb [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" "722103a2bb7c57829d71fbea37097d6d065ade09488faa7277b97d94cd913fdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "722103a2bb7c57829d71fbea37097d6d065ade09488faa7277b97d94cd913fdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "722103a2bb7c57829d71fbea37097d6d065ade09488faa7277b97d94cd913fdb", kill_on_drop: false }` [INFO] [stdout] 722103a2bb7c57829d71fbea37097d6d065ade09488faa7277b97d94cd913fdb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 10c68f17ae7f0b63ca755f94bd6a26371f2b6f0073d2754979da716a79330a6a [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" "10c68f17ae7f0b63ca755f94bd6a26371f2b6f0073d2754979da716a79330a6a", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking subtle v2.4.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking futures-sink v0.3.14 [INFO] [stderr] Checking futures-core v0.3.14 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Checking futures-task v0.3.14 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Checking futures-io v0.3.14 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking signature v1.3.0 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling parity-util-mem v0.9.0 [INFO] [stderr] Checking dyn-clone v1.0.4 [INFO] [stderr] Checking base58 v0.1.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking lock_api v0.4.3 [INFO] [stderr] Checking futures-channel v0.3.14 [INFO] [stderr] Checking ed25519 v1.0.3 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking integer-sqrt v0.1.5 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling sp-debug-derive v3.0.0 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling dyn-clonable-impl v0.9.0 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking fixed-hash v0.7.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling sp-npos-elections-compact v3.0.0 [INFO] [stderr] Checking uint v0.9.0 [INFO] [stderr] Checking hash256-std-hasher v0.15.2 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking primitive-types v0.9.0 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking blake2-rfc v0.2.18 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Compiling zeroize_derive v1.0.1 [INFO] [stderr] Compiling parity-util-mem-derive v0.1.0 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking tracing-subscriber v0.2.17 [INFO] [stderr] Checking dyn-clonable v0.9.0 [INFO] [stderr] Compiling futures-macro v0.3.14 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking twox-hash v1.6.0 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking sp-storage v3.0.0 [INFO] [stderr] Checking sp-arithmetic v3.0.0 [INFO] [stderr] Checking pbkdf2 v0.3.0 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking hmac-drbg v0.2.0 [INFO] [stderr] Checking sha2 v0.9.3 [INFO] [stderr] Checking pbkdf2 v0.4.0 [INFO] [stderr] Checking hmac v0.8.1 [INFO] [stderr] Checking sp-externalities v0.9.0 [INFO] [stderr] Checking libsecp256k1 v0.3.5 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking zeroize v1.2.0 [INFO] [stderr] Checking curve25519-dalek v2.1.2 [INFO] [stderr] Checking merlin v2.0.1 [INFO] [stderr] Checking curve25519-dalek v3.1.0 [INFO] [stderr] Checking tiny-bip39 v0.8.0 [INFO] [stderr] Checking secrecy v0.7.0 [INFO] [stderr] Checking sp-tracing v3.0.0 [INFO] [stderr] Checking sp-runtime-interface v3.0.0 [INFO] [stderr] Checking futures-util v0.3.14 [INFO] [stderr] Checking schnorrkel v0.9.1 [INFO] [stderr] Checking ed25519-dalek v1.0.1 [INFO] [stderr] Checking substrate-bip39 v0.4.2 [INFO] [stderr] Checking futures-executor v0.3.14 [INFO] [stderr] Checking futures v0.3.14 [INFO] [stderr] Checking sp-core v3.0.0 [INFO] [stderr] Checking sp-npos-elections v3.0.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `sp_runtime` [INFO] [stdout] --> src/mock.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | use sp_runtime::assert_eq_error_rate; [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `sp_runtime` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `substrate_test_utils` [INFO] [stdout] --> src/tests.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | use substrate_test_utils::assert_eq_uvec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `substrate_test_utils` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `sp_runtime` [INFO] [stdout] --> src/phragmms.rs:227:6 [INFO] [stdout] | [INFO] [stdout] 227 | use sp_runtime::{Perbill, Percent}; [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `sp_runtime` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `assert_eq_uvec` [INFO] [stdout] --> src/tests.rs:753:2 [INFO] [stdout] | [INFO] [stdout] 753 | assert_eq_uvec!( [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 `assert_eq_uvec` [INFO] [stdout] --> src/tests.rs:722:2 [INFO] [stdout] | [INFO] [stdout] 722 | assert_eq_uvec!(winners, vec![ [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 `assert_eq_uvec` [INFO] [stdout] --> src/tests.rs:645:2 [INFO] [stdout] | [INFO] [stdout] 645 | assert_eq_uvec!( [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 `assert_eq_uvec` [INFO] [stdout] --> src/tests.rs:643:2 [INFO] [stdout] | [INFO] [stdout] 643 | assert_eq_uvec!(winners, vec![(2, 500000000005000000u128), (4, 500000000003000000)]); [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 `assert_eq_uvec` [INFO] [stdout] --> src/tests.rs:617:2 [INFO] [stdout] | [INFO] [stdout] 617 | assert_eq_uvec!(to_without_backing(winners.clone()), vec![24, 22]); [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 `assert_eq_uvec` [INFO] [stdout] --> src/tests.rs:582:2 [INFO] [stdout] | [INFO] [stdout] 582 | assert_eq_uvec!(winners, vec![(20, 2), (10, 1), (30, 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 `assert_eq_uvec` [INFO] [stdout] --> src/tests.rs:551:2 [INFO] [stdout] | [INFO] [stdout] 551 | assert_eq_uvec!(winners, vec![(20, 2), (10, 1), (30, 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 `assert_eq_uvec` [INFO] [stdout] --> src/tests.rs:506:2 [INFO] [stdout] | [INFO] [stdout] 506 | assert_eq_uvec!(winners, vec![(2, 36893488147419103226u128), (1, 36893488147419103219u128)]); [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 `assert_eq_uvec` [INFO] [stdout] --> src/tests.rs:476:2 [INFO] [stdout] | [INFO] [stdout] 476 | assert_eq_uvec!(winners, vec![(1, 18446744073709551614u128), (5, 18446744073709551613u128)]); [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 `assert_eq_uvec` [INFO] [stdout] --> src/tests.rs:378:2 [INFO] [stdout] | [INFO] [stdout] 378 | assert_eq_uvec!( [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 `assert_eq_uvec` [INFO] [stdout] --> src/tests.rs:353:2 [INFO] [stdout] | [INFO] [stdout] 353 | assert_eq_uvec!( [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 `assert_eq_uvec` [INFO] [stdout] --> src/tests.rs:352:2 [INFO] [stdout] | [INFO] [stdout] 352 | assert_eq_uvec!(winners, vec![(2, 30), (3, 30)]); [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 `assert_eq_uvec` [INFO] [stdout] --> src/tests.rs:304:2 [INFO] [stdout] | [INFO] [stdout] 304 | assert_eq_uvec!( [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 `assert_eq_uvec` [INFO] [stdout] --> src/tests.rs:279:2 [INFO] [stdout] | [INFO] [stdout] 279 | assert_eq_uvec!( [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 `assert_eq_uvec` [INFO] [stdout] --> src/tests.rs:278:2 [INFO] [stdout] | [INFO] [stdout] 278 | assert_eq_uvec!(winners, vec![(2, 25), (3, 35)]); [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 `assert_eq_uvec` [INFO] [stdout] --> src/tests.rs:42:2 [INFO] [stdout] | [INFO] [stdout] 42 | assert_eq_uvec!( [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 `assert_eq_uvec` [INFO] [stdout] --> src/tests.rs:41:2 [INFO] [stdout] | [INFO] [stdout] 41 | assert_eq_uvec!(winners, vec![(2, 40), (3, 50)]); [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 `assert_eq_error_rate` [INFO] [stdout] --> src/mock.rs:347:6 [INFO] [stdout] | [INFO] [stdout] 347 | assert_eq_error_rate!( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `One` [INFO] [stdout] --> src/mock.rs:24:11 [INFO] [stdout] | [INFO] [stdout] 24 | traits::{One, SaturatedConversion, Zero}, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 21 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sp-npos-elections` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "10c68f17ae7f0b63ca755f94bd6a26371f2b6f0073d2754979da716a79330a6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10c68f17ae7f0b63ca755f94bd6a26371f2b6f0073d2754979da716a79330a6a", kill_on_drop: false }` [INFO] [stdout] 10c68f17ae7f0b63ca755f94bd6a26371f2b6f0073d2754979da716a79330a6a