[INFO] cloning repository https://github.com/MTDK1/srml-tcr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MTDK1/srml-tcr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMTDK1%2Fsrml-tcr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMTDK1%2Fsrml-tcr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] aab15654ab236d963e970e8cb8bee21169071210 [INFO] checking MTDK1/srml-tcr against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMTDK1%2Fsrml-tcr" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MTDK1/srml-tcr on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/MTDK1/srml-tcr [INFO] finished tweaking git repo https://github.com/MTDK1/srml-tcr [INFO] tweaked toml for git repo https://github.com/MTDK1/srml-tcr written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/MTDK1/srml-tcr already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "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-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4961f110bc04283a024dcb9c9dff71ccdfc84da5ecc698dc3b2f75d2026453ef [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" "4961f110bc04283a024dcb9c9dff71ccdfc84da5ecc698dc3b2f75d2026453ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4961f110bc04283a024dcb9c9dff71ccdfc84da5ecc698dc3b2f75d2026453ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4961f110bc04283a024dcb9c9dff71ccdfc84da5ecc698dc3b2f75d2026453ef", kill_on_drop: false }` [INFO] [stdout] 4961f110bc04283a024dcb9c9dff71ccdfc84da5ecc698dc3b2f75d2026453ef [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=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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7682f16b54bff66a7146fdbc09b5c8afe686b51baee2b95466ec4d3abce99b4a [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" "7682f16b54bff66a7146fdbc09b5c8afe686b51baee2b95466ec4d3abce99b4a", kill_on_drop: false }` [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Checking rand_core v0.4.0 [INFO] [stderr] Compiling autocfg v0.1.5 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling libc v0.2.60 [INFO] [stderr] Compiling serde v1.0.97 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Checking smallvec v0.6.10 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling subtle v2.1.0 [INFO] [stderr] Checking opaque-debug v0.2.2 [INFO] [stderr] Checking constant_time_eq v0.1.3 [INFO] [stderr] Checking rustc-hex v2.0.1 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking hash-db v0.14.0 [INFO] [stderr] Checking bitvec v0.11.3 [INFO] [stderr] Compiling heapsize v0.4.2 [INFO] [stderr] Compiling regex v1.1.9 [INFO] [stderr] Checking static_assertions v0.2.5 [INFO] [stderr] Checking ucd-util v0.1.3 [INFO] [stderr] Compiling log v0.4.7 [INFO] [stderr] Checking memory_units v0.3.0 [INFO] [stderr] Checking base58 v0.1.0 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking hashmap_core v0.1.10 [INFO] [stderr] Checking byte-tools v0.2.0 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking arrayref v0.3.5 [INFO] [stderr] Checking environmental v1.0.1 [INFO] [stderr] Checking integer-sqrt v0.1.2 [INFO] [stderr] Checking bitmask v0.5.0 [INFO] [stderr] Compiling clear_on_drop v0.2.3 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Checking block-padding v0.1.4 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking trie-root v0.14.0 [INFO] [stderr] Checking regex-syntax v0.6.8 [INFO] [stderr] Checking lock_api v0.2.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling sr-std v2.0.0 (https://github.com/paritytech/substrate.git?rev=6dc833c42ebb89a2684ed04be4689164eb59ca97#6dc833c4) [INFO] [stderr] Compiling parking_lot_core v0.5.0 [INFO] [stderr] Compiling parking_lot v0.8.0 [INFO] [stderr] Compiling sr-io v2.0.0 (https://github.com/paritytech/substrate.git?rev=6dc833c42ebb89a2684ed04be4689164eb59ca97#6dc833c4) [INFO] [stderr] Compiling safe-mix v1.0.0 [INFO] [stderr] Checking hash256-std-hasher v0.14.0 [INFO] [stderr] Checking tiny-keccak v1.5.0 [INFO] [stderr] Checking blake2-rfc v0.2.18 [INFO] [stderr] Checking parity-wasm v0.31.3 [INFO] [stderr] Checking hashbrown v0.1.8 [INFO] [stderr] Checking uint v0.8.0 [INFO] [stderr] Checking elastic-array v0.10.2 [INFO] [stderr] Checking merlin v1.2.0 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking backtrace v0.3.33 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Checking substrate-panic-handler v2.0.0 (https://github.com/paritytech/substrate.git?rev=6dc833c42ebb89a2684ed04be4689164eb59ca97#6dc833c4) [INFO] [stderr] Checking generic-array v0.8.3 [INFO] [stderr] Checking digest v0.6.2 [INFO] [stderr] Checking crypto-mac v0.4.0 [INFO] [stderr] Checking block-buffer v0.2.0 [INFO] [stderr] Checking sha2 v0.6.0 [INFO] [stderr] Checking hmac v0.4.2 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking hmac-drbg v0.1.2 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking pbkdf2 v0.3.0 [INFO] [stderr] Checking libsecp256k1 v0.2.2 [INFO] [stderr] Checking sha2 v0.8.0 [INFO] [stderr] Checking sha3 v0.8.2 [INFO] [stderr] Compiling curve25519-dalek v1.2.1 [INFO] [stderr] Checking fixed-hash v0.4.0 [INFO] [stderr] Checking twox-hash v1.4.2 [INFO] [stderr] Checking trie-db v0.14.0 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking once_cell v0.1.8 [INFO] [stderr] Checking wasmi-validation v0.1.0 [INFO] [stderr] Checking wasmi v0.4.5 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling serde_derive v1.0.97 [INFO] [stderr] Compiling malloc_size_of_derive v0.1.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.8 [INFO] [stderr] Compiling srml-support-procedural-tools-derive v2.0.0 (https://github.com/paritytech/substrate.git?rev=6dc833c42ebb89a2684ed04be4689164eb59ca97#6dc833c4) [INFO] [stderr] Checking parity-util-mem v0.2.0 [INFO] [stderr] Checking memory-db v0.14.0 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking ed25519-dalek v1.0.0-pre.1 [INFO] [stderr] Checking tiny-bip39 v0.6.2 [INFO] [stderr] Compiling paste-impl v0.1.5 [INFO] [stderr] Checking schnorrkel v0.1.1 [INFO] [stderr] Checking substrate-bip39 v0.2.2 [INFO] [stderr] Checking paste v0.1.5 [INFO] [stderr] Checking impl-serde v0.2.0 [INFO] [stderr] Checking impl-serde v0.1.1 [INFO] [stderr] Compiling toml v0.5.1 [INFO] [stderr] Compiling proc-macro-crate v0.1.4 [INFO] [stderr] Compiling srml-support-procedural-tools v2.0.0 (https://github.com/paritytech/substrate.git?rev=6dc833c42ebb89a2684ed04be4689164eb59ca97#6dc833c4) [INFO] [stderr] Compiling parity-codec-derive v3.3.0 [INFO] [stderr] Compiling sr-api-macros v2.0.0 (https://github.com/paritytech/substrate.git?rev=6dc833c42ebb89a2684ed04be4689164eb59ca97#6dc833c4) [INFO] [stderr] Checking parity-codec v4.1.2 [INFO] [stderr] Checking impl-codec v0.3.0 [INFO] [stderr] Checking primitive-types v0.4.0 [INFO] [stderr] Checking substrate-primitives v2.0.0 (https://github.com/paritytech/substrate.git?rev=6dc833c42ebb89a2684ed04be4689164eb59ca97#6dc833c4) [INFO] [stderr] Checking substrate-trie v2.0.0 (https://github.com/paritytech/substrate.git?rev=6dc833c42ebb89a2684ed04be4689164eb59ca97#6dc833c4) [INFO] [stderr] Checking srml-metadata v2.0.0 (https://github.com/paritytech/substrate.git?rev=6dc833c42ebb89a2684ed04be4689164eb59ca97#6dc833c4) [INFO] [stderr] Checking substrate-state-machine v2.0.0 (https://github.com/paritytech/substrate.git?rev=6dc833c42ebb89a2684ed04be4689164eb59ca97#6dc833c4) [INFO] [stderr] Checking sr-primitives v2.0.0 (https://github.com/paritytech/substrate.git?rev=6dc833c42ebb89a2684ed04be4689164eb59ca97#6dc833c4) [INFO] [stderr] Compiling srml-support-procedural v2.0.0 (https://github.com/paritytech/substrate.git?rev=6dc833c42ebb89a2684ed04be4689164eb59ca97#6dc833c4) [INFO] [stderr] Checking substrate-inherents v2.0.0 (https://github.com/paritytech/substrate.git?rev=6dc833c42ebb89a2684ed04be4689164eb59ca97#6dc833c4) [INFO] [stderr] Checking srml-support v2.0.0 (https://github.com/paritytech/substrate.git?rev=6dc833c42ebb89a2684ed04be4689164eb59ca97#6dc833c4) [INFO] [stderr] Checking srml-system v2.0.0 (https://github.com/paritytech/substrate.git?rev=6dc833c42ebb89a2684ed04be4689164eb59ca97#6dc833c4) [INFO] [stderr] Checking srml-timestamp v2.0.0 (https://github.com/paritytech/substrate.git?rev=6dc833c42ebb89a2684ed04be4689164eb59ca97#6dc833c4) [INFO] [stderr] Checking mtdk1-srml-tcr v2.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `DigestItem`, `Digest`, `UintAuthorityId` [INFO] [stdout] --> src/lib.rs:482:15 [INFO] [stdout] | [INFO] [stdout] 482 | testing::{Digest, DigestItem, Header, UintAuthorityId}, [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BuildStorage` [INFO] [stdout] --> src/lib.rs:484:5 [INFO] [stdout] | [INFO] [stdout] 484 | BuildStorage, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 03s [INFO] running `Command { std: "docker" "inspect" "7682f16b54bff66a7146fdbc09b5c8afe686b51baee2b95466ec4d3abce99b4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7682f16b54bff66a7146fdbc09b5c8afe686b51baee2b95466ec4d3abce99b4a", kill_on_drop: false }` [INFO] [stdout] 7682f16b54bff66a7146fdbc09b5c8afe686b51baee2b95466ec4d3abce99b4a