[INFO] fetching crate metadata-shortener 0.2.1...
[INFO] checking metadata-shortener-0.2.1 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] extracting crate metadata-shortener 0.2.1 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate metadata-shortener 0.2.1 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate metadata-shortener 0.2.1
[INFO] finished tweaking crates.io crate metadata-shortener 0.2.1
[INFO] tweaked toml for crates.io crate metadata-shortener 0.2.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate metadata-shortener 0.2.1 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded merkle-cbt-lean v0.1.1
[INFO] [stderr]   Downloaded scale-info v2.10.0
[INFO] [stderr]   Downloaded merkle-cbt v0.3.2
[INFO] [stderr]   Downloaded external-memory-tools v0.1.1
[INFO] [stderr]   Downloaded scale-info-derive v2.10.0
[INFO] [stderr]   Downloaded substrate_parser v0.6.0
[INFO] [stderr]   Downloaded sp-core-hashing v15.0.0
[INFO] [stderr]   Downloaded sp-arithmetic v23.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c9ca8d769b6553fcc977cd92ccd5f26928a1fa34a903d8c9e4fbb6b9d2104ce
[INFO] running `Command { std: "docker" "start" "-a" "6c9ca8d769b6553fcc977cd92ccd5f26928a1fa34a903d8c9e4fbb6b9d2104ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c9ca8d769b6553fcc977cd92ccd5f26928a1fa34a903d8c9e4fbb6b9d2104ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c9ca8d769b6553fcc977cd92ccd5f26928a1fa34a903d8c9e4fbb6b9d2104ce", kill_on_drop: false }`
[INFO] [stdout] 6c9ca8d769b6553fcc977cd92ccd5f26928a1fa34a903d8c9e4fbb6b9d2104ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 873e0f1f203684d3585d9c489f8b4eac535d22d22db1beeb45c70b786c6551c6
[INFO] running `Command { std: "docker" "start" "-a" "873e0f1f203684d3585d9c489f8b4eac535d22d22db1beeb45c70b786c6551c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling winnow v0.5.39
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling indexmap v2.2.2
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking byte-slice-cast v1.2.2
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking arrayref v0.3.7
[INFO] [stderr]     Checking constant_time_eq v0.3.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking cpufeatures v0.2.12
[INFO] [stderr]     Checking keccak v0.1.5
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking blake2b_simd v1.0.2
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]    Compiling toml_edit v0.20.2
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]     Checking fixed-hash v0.8.0
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking integer-sqrt v0.1.5
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking external-memory-tools v0.1.1
[INFO] [stderr]     Checking sp-std v14.0.0
[INFO] [stderr]     Checking primitive-types v0.12.2
[INFO] [stderr]     Checking sp-core-hashing v15.0.0
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking base58 v0.2.0
[INFO] [stderr]     Checking merkle-cbt-lean v0.1.1
[INFO] [stderr]     Checking merkle-cbt v0.3.2
[INFO] [stderr]    Compiling blake3 v1.5.0
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling proc-macro-crate v2.0.2
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.2
[INFO] [stderr]    Compiling parity-scale-codec-derive v3.6.9
[INFO] [stderr]    Compiling scale-info-derive v2.10.0
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]     Checking parity-scale-codec v3.6.9
[INFO] [stderr]     Checking scale-info v2.10.0
[INFO] [stderr]     Checking sp-arithmetic v23.0.0
[INFO] [stderr]     Checking frame-metadata v16.0.0
[INFO] [stderr]     Checking substrate_parser v0.6.0
[INFO] [stderr]     Checking metadata-shortener v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.76s
[INFO] running `Command { std: "docker" "inspect" "873e0f1f203684d3585d9c489f8b4eac535d22d22db1beeb45c70b786c6551c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "873e0f1f203684d3585d9c489f8b4eac535d22d22db1beeb45c70b786c6551c6", kill_on_drop: false }`
[INFO] [stdout] 873e0f1f203684d3585d9c489f8b4eac535d22d22db1beeb45c70b786c6551c6