[INFO] crate sp-phragmen 2.0.0-alpha.5 is already in cache [INFO] checking sp-phragmen-2.0.0-alpha.5 against master#ba72b15666b2491415aec703a02c2364fe5e2790 for pr-71140 [INFO] extracting crate sp-phragmen 2.0.0-alpha.5 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate sp-phragmen 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 sp-phragmen 2.0.0-alpha.5 [INFO] finished tweaking crates.io crate sp-phragmen 2.0.0-alpha.5 [INFO] tweaked toml for crates.io crate sp-phragmen 2.0.0-alpha.5 written to /workspace/builds/worker-6/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] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stdout] 2f218236595aad82b6a2cecd7b3120ddc9acb3ebccce29516404a9d6c5cfbc4b [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" "2f218236595aad82b6a2cecd7b3120ddc9acb3ebccce29516404a9d6c5cfbc4b"` [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking sp-panic-handler v2.0.0-alpha.6 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking wasmi v0.6.2 [INFO] [stderr] Checking fixed-hash v0.6.0 [INFO] [stderr] Checking hashbrown v0.6.3 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking pbkdf2 v0.3.0 [INFO] [stderr] Checking sha2 v0.8.1 [INFO] [stderr] Checking hmac-drbg v0.2.0 [INFO] [stderr] Checking libsecp256k1 v0.3.5 [INFO] [stderr] Checking trie-db v0.20.1 [INFO] [stderr] Checking once_cell v1.3.1 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling zeroize_derive v1.0.0 [INFO] [stderr] Compiling impl-trait-for-tuples v0.1.3 [INFO] [stderr] Compiling sp-debug-derive v2.0.0-alpha.6 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling parity-util-mem-derive v0.1.0 [INFO] [stderr] Compiling failure_derive v0.1.7 [INFO] [stderr] Compiling derive_more v0.99.5 [INFO] [stderr] Compiling paste-impl v0.1.10 [INFO] [stderr] Checking zeroize v1.1.0 [INFO] [stderr] Checking curve25519-dalek v2.0.0 [INFO] [stderr] Checking merlin v2.0.0 [INFO] [stderr] Checking paste v0.1.10 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking failure v0.1.7 [INFO] [stderr] Checking tiny-bip39 v0.7.3 [INFO] [stderr] Checking schnorrkel v0.9.1 [INFO] [stderr] Checking ed25519-dalek v1.0.0-pre.3 [INFO] [stderr] Checking substrate-bip39 v0.4.1 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Checking serde v1.0.106 [INFO] [stderr] Checking impl-serde v0.3.0 [INFO] [stderr] Checking impl-serde v0.2.3 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Checking sp-storage v2.0.0-alpha.6 [INFO] [stderr] Checking sp-externalities v0.8.0-alpha.6 [INFO] [stderr] Compiling proc-macro-crate v0.1.4 [INFO] [stderr] Compiling parity-scale-codec-derive v1.2.0 [INFO] [stderr] Compiling sp-runtime-interface-proc-macro v2.0.0-alpha.6 [INFO] [stderr] Checking parity-scale-codec v1.3.0 [INFO] [stderr] Checking impl-codec v0.4.2 [INFO] [stderr] Checking sp-wasm-interface v2.0.0-alpha.6 [INFO] [stderr] Checking primitive-types v0.7.0 [INFO] [stderr] Checking parity-util-mem v0.6.1 [INFO] [stderr] Checking sp-runtime-interface v2.0.0-alpha.6 [INFO] [stderr] Checking sp-arithmetic v2.0.0-alpha.6 [INFO] [stderr] Checking memory-db v0.20.1 [INFO] [stderr] Checking sp-core v2.0.0-alpha.6 [INFO] [stderr] Checking sp-trie v2.0.0-alpha.6 [INFO] [stderr] Checking sp-inherents v2.0.0-alpha.6 [INFO] [stderr] Checking sp-state-machine v0.8.0-alpha.6 [INFO] [stderr] Checking sp-io v2.0.0-alpha.6 [INFO] [stderr] Checking sp-application-crypto v2.0.0-alpha.6 [INFO] [stderr] Checking sp-runtime v2.0.0-alpha.6 [INFO] [stderr] Checking sp-phragmen v2.0.0-alpha.5 (/opt/rustwide/workdir) [INFO] [stderr] error[E0432]: unresolved import `substrate_test_utils` [INFO] [stderr] --> src/tests.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | use substrate_test_utils::assert_eq_uvec; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ use of undeclared type or module `substrate_test_utils` [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `assert_eq_uvec` [INFO] [stderr] --> src/tests.rs:41:2 [INFO] [stderr] | [INFO] [stderr] 41 | assert_eq_uvec!(winners, vec![(2, 40), (3, 50)]); [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 `assert_eq_uvec` [INFO] [stderr] --> src/tests.rs:42:2 [INFO] [stderr] | [INFO] [stderr] 42 | assert_eq_uvec!( [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 `assert_eq_uvec` [INFO] [stderr] --> src/tests.rs:91:2 [INFO] [stderr] | [INFO] [stderr] 91 | assert_eq_uvec!(winners, vec![(2, 40), (3, 50)]); [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 `assert_eq_uvec` [INFO] [stderr] --> src/tests.rs:92:2 [INFO] [stderr] | [INFO] [stderr] 92 | assert_eq_uvec!( [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 `assert_eq_uvec` [INFO] [stderr] --> src/tests.rs:159:2 [INFO] [stderr] | [INFO] [stderr] 159 | assert_eq_uvec!(winners, vec![(1, 18446744073709551614u128), (5, 18446744073709551613u128)]); [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 `assert_eq_uvec` [INFO] [stderr] --> src/tests.rs:189:2 [INFO] [stderr] | [INFO] [stderr] 189 | assert_eq_uvec!(winners, vec![(2, 36893488147419103226u128), (1, 36893488147419103219u128)]); [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 `assert_eq_uvec` [INFO] [stderr] --> src/tests.rs:220:2 [INFO] [stderr] | [INFO] [stderr] 220 | assert_eq_uvec!(winners, vec![(20, 2), (10, 1), (30, 1)]); [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 `assert_eq_uvec` [INFO] [stderr] --> src/tests.rs:250:2 [INFO] [stderr] | [INFO] [stderr] 250 | assert_eq_uvec!(winners, vec![(20, 2), (10, 1), (30, 1)]); [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 `assert_eq_uvec` [INFO] [stderr] --> src/tests.rs:283:2 [INFO] [stderr] | [INFO] [stderr] 283 | assert_eq_uvec!(winners, vec![(24, 1490000000000200000u128), (22, 1490000000000100000u128)]); [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 `assert_eq_uvec` [INFO] [stderr] --> src/tests.rs:309:2 [INFO] [stderr] | [INFO] [stderr] 309 | assert_eq_uvec!(winners, vec![(2, 1000000000004000000u128), (4, 1000000000004000000u128)]); [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 `assert_eq_uvec` [INFO] [stderr] --> src/tests.rs:374:2 [INFO] [stderr] | [INFO] [stderr] 374 | assert_eq_uvec!(winners, vec![ [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: aborting due to 12 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0432`. [INFO] [stderr] error: could not compile `sp-phragmen`. [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" "2f218236595aad82b6a2cecd7b3120ddc9acb3ebccce29516404a9d6c5cfbc4b"` [INFO] running `"docker" "rm" "-f" "2f218236595aad82b6a2cecd7b3120ddc9acb3ebccce29516404a9d6c5cfbc4b"` [INFO] [stdout] 2f218236595aad82b6a2cecd7b3120ddc9acb3ebccce29516404a9d6c5cfbc4b