[INFO] cloning repository https://github.com/petscheit/justification_problem
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/petscheit/justification_problem" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpetscheit%2Fjustification_problem", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpetscheit%2Fjustification_problem'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6b6405cb457664786aedeb22a0a7d0b1168630e9
[INFO] checking petscheit/justification_problem against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpetscheit%2Fjustification_problem" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/petscheit/justification_problem
[INFO] finished tweaking git repo https://github.com/petscheit/justification_problem
[INFO] tweaked toml for git repo https://github.com/petscheit/justification_problem written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/petscheit/justification_problem on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/petscheit/justification_problem already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/paritytech/substrate.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zeroize v1.5.4
[INFO] [stderr]   Downloaded wyz v0.5.0
[INFO] [stderr]   Downloaded parity-scale-codec v3.1.5
[INFO] [stderr]   Downloaded num-format v0.4.0
[INFO] [stderr]   Downloaded base16ct v0.1.1
[INFO] [stderr]   Downloaded signature v1.4.0
[INFO] [stderr]   Downloaded ecdsa v0.13.4
[INFO] [stderr]   Downloaded ss58-registry v1.23.0
[INFO] [stderr]   Downloaded ff v0.11.1
[INFO] [stderr]   Downloaded group v0.11.0
[INFO] [stderr]   Downloaded const-oid v0.7.1
[INFO] [stderr]   Downloaded memory-db v0.29.0
[INFO] [stderr]   Downloaded parity-util-mem v0.11.0
[INFO] [stderr]   Downloaded scale-info-derive v2.1.2
[INFO] [stderr]   Downloaded rfc6979 v0.1.0
[INFO] [stderr]   Downloaded primitive-types v0.11.1
[INFO] [stderr]   Downloaded secp256k1 v0.21.3
[INFO] [stderr]   Downloaded ed25519 v1.4.1
[INFO] [stderr]   Downloaded sec1 v0.2.1
[INFO] [stderr]   Downloaded parking_lot_core v0.9.3
[INFO] [stderr]   Downloaded scale-info v2.1.2
[INFO] [stderr]   Downloaded crypto-bigint v0.3.2
[INFO] [stderr]   Downloaded der v0.5.1
[INFO] [stderr]   Downloaded finality-grandpa v0.16.0
[INFO] [stderr]   Downloaded blake2 v0.10.4
[INFO] [stderr]   Downloaded elliptic-curve v0.11.12
[INFO] [stderr]   Downloaded k256 v0.10.4
[INFO] [stderr]   Downloaded tracing-core v0.1.28
[INFO] [stderr]   Downloaded bitvec v1.0.0
[INFO] [stderr]   Downloaded parity-scale-codec-derive v3.1.3
[INFO] [stderr]   Downloaded frame-metadata v15.0.0
[INFO] [stderr]   Downloaded secp256k1-sys v0.4.2
[INFO] [stderr]   Downloaded sha3 v0.10.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f1f2b35e9e9c9d4e5ccde106c0dbd97c0dd7acefb8d10c4c91a830bf9ea4be82
[INFO] running `Command { std: "docker" "start" "-a" "f1f2b35e9e9c9d4e5ccde106c0dbd97c0dd7acefb8d10c4c91a830bf9ea4be82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1f2b35e9e9c9d4e5ccde106c0dbd97c0dd7acefb8d10c4c91a830bf9ea4be82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1f2b35e9e9c9d4e5ccde106c0dbd97c0dd7acefb8d10c4c91a830bf9ea4be82", kill_on_drop: false }`
[INFO] [stdout] f1f2b35e9e9c9d4e5ccde106c0dbd97c0dd7acefb8d10c4c91a830bf9ea4be82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 844a46e231aa836c4ffe3ec1684a891fb350741d4b2a752a3240c76fa6a253bf
[INFO] running `Command { std: "docker" "start" "-a" "844a46e231aa836c4ffe3ec1684a891fb350741d4b2a752a3240c76fa6a253bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling libc v0.2.121
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling quote v1.0.17
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking wyz v0.5.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking byte-slice-cast v1.2.1
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]     Checking bitvec v1.0.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking getrandom v0.2.6
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking pin-project-lite v0.2.8
[INFO] [stderr]     Checking sp-std v4.0.0 (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]     Checking cpufeatures v0.2.2
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]     Checking crypto-common v0.1.3
[INFO] [stderr]     Checking block-buffer v0.10.2
[INFO] [stderr]     Checking crypto-mac v0.11.1
[INFO] [stderr]     Checking generic-array v0.12.4
[INFO] [stderr]     Checking tracing-core v0.1.28
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling parking_lot_core v0.9.3
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling libsecp256k1-core v0.3.0
[INFO] [stderr]     Checking digest v0.10.3
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]     Checking rand_pcg v0.2.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]     Checking keccak v0.1.0
[INFO] [stderr]     Checking byte-tools v0.3.1
[INFO] [stderr]     Checking futures-sink v0.3.21
[INFO] [stderr]    Compiling ref-cast v1.0.6
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]     Checking block-padding v0.1.5
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking uint v0.9.3
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]     Checking fixed-hash v0.7.0
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]     Checking hmac v0.11.0
[INFO] [stderr]     Checking signature v1.4.0
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]     Checking parity-wasm v0.42.2
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]     Checking futures-io v0.3.21
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]     Checking slab v0.4.5
[INFO] [stderr]     Checking hashbrown v0.12.0
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking matchers v0.0.1
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.3.0
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.3.0
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking hmac v0.8.1
[INFO] [stderr]    Compiling secp256k1-sys v0.4.2
[INFO] [stderr]     Checking sharded-slab v0.1.4
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]     Checking tracing-log v0.1.2
[INFO] [stderr]     Checking wasmi-validation v0.4.1
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking thread_local v1.1.4
[INFO] [stderr]     Checking hash-db v0.15.2
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]    Compiling anyhow v1.0.56
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking fake-simd v0.1.2
[INFO] [stderr]    Compiling parity-util-mem v0.11.0
[INFO] [stderr]     Checking memory_units v0.3.0
[INFO] [stderr]     Checking arrayref v0.3.6
[INFO] [stderr]     Checking sha2 v0.8.2
[INFO] [stderr]     Checking tinyvec v1.5.1
[INFO] [stderr]     Checking wasmi v0.9.1
[INFO] [stderr]    Compiling libsecp256k1 v0.7.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking environmental v1.1.3
[INFO] [stderr]     Checking num-format v0.4.0
[INFO] [stderr]     Checking hmac-drbg v0.3.0
[INFO] [stderr]     Checking unicode-normalization v0.1.19
[INFO] [stderr]     Checking ed25519 v1.4.1
[INFO] [stderr]     Checking sha3 v0.10.1
[INFO] [stderr]     Checking blake2 v0.10.4
[INFO] [stderr]     Checking sha2 v0.10.2
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking pbkdf2 v0.4.0
[INFO] [stderr]     Checking pbkdf2 v0.8.0
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]     Checking dyn-clone v1.0.5
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]     Checking constant_time_eq v0.1.5
[INFO] [stderr]     Checking blake2-rfc v0.2.18
[INFO] [stderr]     Checking sp-core-hashing v4.0.0 (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]     Checking secp256k1 v0.21.3
[INFO] [stderr]    Compiling backtrace v0.3.64
[INFO] [stderr]     Checking hash256-std-hasher v0.15.2
[INFO] [stderr]     Checking base58 v0.2.0
[INFO] [stderr]     Checking gimli v0.26.1
[INFO] [stderr]     Checking object v0.27.1
[INFO] [stderr]     Checking rustc-demangle v0.1.21
[INFO] [stderr]    Compiling async-trait v0.1.53
[INFO] [stderr]     Checking trie-root v0.17.0
[INFO] [stderr]     Checking trie-db v0.23.1
[INFO] [stderr]     Checking integer-sqrt v0.1.5
[INFO] [stderr]    Compiling paste v1.0.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.2
[INFO] [stderr]    Compiling zeroize_derive v1.3.2
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]     Checking zeroize v1.5.4
[INFO] [stderr]    Compiling tracing-attributes v0.1.20
[INFO] [stderr]    Compiling sp-debug-derive v4.0.0 (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]    Compiling ref-cast-impl v1.0.6
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]     Checking curve25519-dalek v2.1.3
[INFO] [stderr]     Checking merlin v2.0.1
[INFO] [stderr]    Compiling parity-util-mem-derive v0.1.0
[INFO] [stderr]     Checking curve25519-dalek v3.2.0
[INFO] [stderr]    Compiling dyn-clonable-impl v0.9.0
[INFO] [stderr]     Checking schnorrkel v0.9.1
[INFO] [stderr]     Checking tracing v0.1.32
[INFO] [stderr]     Checking dyn-clonable v0.9.0
[INFO] [stderr]     Checking tiny-bip39 v0.8.2
[INFO] [stderr]     Checking secrecy v0.8.0
[INFO] [stderr]     Checking addr2line v0.17.0
[INFO] [stderr]     Checking substrate-bip39 v0.4.4
[INFO] [stderr]     Checking sp-panic-handler v4.0.0 (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]     Checking const-oid v0.7.1
[INFO] [stderr]     Checking crypto-bigint v0.3.2
[INFO] [stderr]     Checking ff v0.11.1
[INFO] [stderr]     Checking der v0.5.1
[INFO] [stderr]    Compiling arrayvec v0.7.2
[INFO] [stderr]     Checking group v0.11.0
[INFO] [stderr]     Checking base16ct v0.1.1
[INFO] [stderr]     Checking rfc6979 v0.1.0
[INFO] [stderr]    Compiling frame-support-procedural-tools-derive v3.0.0 (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]     Checking futures-timer v3.0.2
[INFO] [stderr]     Checking tt-call v1.0.8
[INFO] [stderr]    Compiling hex-literal v0.3.4
[INFO] [stderr]     Checking sec1 v0.2.1
[INFO] [stderr]     Checking elliptic-curve v0.11.12
[INFO] [stderr]     Checking ecdsa v0.13.4
[INFO] [stderr]    Compiling sp-core-hashing-proc-macro v5.0.0 (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]     Checking k256 v0.10.4
[INFO] [stderr]     Checking futures-executor v0.3.21
[INFO] [stderr]     Checking futures v0.3.21
[INFO] [stderr]     Checking impl-serde v0.3.2
[INFO] [stderr]     Checking tracing-serde v0.1.3
[INFO] [stderr]     Checking ed25519-dalek v1.0.1
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]     Checking tracing-subscriber v0.2.25
[INFO] [stderr]    Compiling proc-macro-crate v1.1.3
[INFO] [stderr]    Compiling ss58-registry v1.23.0
[INFO] [stderr]    Compiling frame-support-procedural-tools v4.0.0-dev (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]    Compiling parity-scale-codec-derive v3.1.3
[INFO] [stderr]    Compiling scale-info-derive v2.1.2
[INFO] [stderr]    Compiling sp-runtime-interface-proc-macro v5.0.0 (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]    Compiling sp-api-proc-macro v4.0.0-dev (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]    Compiling frame-support-procedural v4.0.0-dev (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]     Checking parity-scale-codec v3.1.5
[INFO] [stderr]     Checking scale-info v2.1.2
[INFO] [stderr]     Checking impl-codec v0.6.0
[INFO] [stderr]     Checking sp-storage v6.0.0 (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]     Checking sp-wasm-interface v6.0.0 (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]     Checking sp-tracing v5.0.0 (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]    Compiling sp-version-proc-macro v4.0.0-dev (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]     Checking sp-externalities v0.12.0 (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]     Checking primitive-types v0.11.1
[INFO] [stderr]     Checking sp-arithmetic v5.0.0 (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]     Checking frame-metadata v15.0.0
[INFO] [stderr]     Checking finality-grandpa v0.16.0
[INFO] [stderr]     Checking sp-runtime-interface v6.0.0 (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]     Checking memory-db v0.29.0
[INFO] [stderr]     Checking sp-core v6.0.0 (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]     Checking sp-trie v6.0.0 (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]     Checking sp-keystore v0.12.0 (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]     Checking sp-state-machine v0.12.0 (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]     Checking sp-io v6.0.0 (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]     Checking sp-application-crypto v6.0.0 (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]     Checking sp-runtime v6.0.0 (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]     Checking sp-version v5.0.0 (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]     Checking sp-staking v4.0.0-dev (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]     Checking sp-inherents v4.0.0-dev (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]     Checking sp-api v4.0.0-dev (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]     Checking sp-finality-grandpa v4.0.0-dev (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]     Checking frame-support v4.0.0-dev (https://github.com/paritytech/substrate.git?branch=master#ee3eb8f2)
[INFO] [stderr]     Checking decode_justification v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 27s
[INFO] running `Command { std: "docker" "inspect" "844a46e231aa836c4ffe3ec1684a891fb350741d4b2a752a3240c76fa6a253bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "844a46e231aa836c4ffe3ec1684a891fb350741d4b2a752a3240c76fa6a253bf", kill_on_drop: false }`
[INFO] [stdout] 844a46e231aa836c4ffe3ec1684a891fb350741d4b2a752a3240c76fa6a253bf
