[INFO] fetching crate ink_metadata 5.0.0...
[INFO] checking ink_metadata-5.0.0 against master#38352b01ae4af9300be03b805d6db68c45e51068 for pr-129864
[INFO] extracting crate ink_metadata 5.0.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate ink_metadata 5.0.0 on toolchain 38352b01ae4af9300be03b805d6db68c45e51068
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ink_metadata 5.0.0
[INFO] finished tweaking crates.io crate ink_metadata 5.0.0
[INFO] tweaked toml for crates.io crate ink_metadata 5.0.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 61 packages to latest compatible versions
[INFO] [stderr]       Adding darling v0.14.4 (available: v0.20.10)
[INFO] [stderr]       Adding darling_core v0.14.4 (available: v0.20.10)
[INFO] [stderr]       Adding darling_macro v0.14.4 (available: v0.20.10)
[INFO] [stderr]       Adding derive_more v0.99.18 (available: v1.0.0)
[INFO] [stderr]       Adding impl-serde v0.4.0 (available: v0.5.0)
[INFO] [stderr]       Adding proc-macro-crate v1.3.1 (available: v3.2.0)
[INFO] [stderr]       Adding radium v0.7.0 (available: v1.1.0)
[INFO] [stderr]       Adding scale-bits v0.4.0 (available: v0.6.0)
[INFO] [stderr]       Adding scale-decode v0.10.0 (available: v0.13.1)
[INFO] [stderr]       Adding scale-decode-derive v0.10.0 (available: v0.13.1)
[INFO] [stderr]       Adding scale-encode v0.5.0 (available: v0.7.1)
[INFO] [stderr]       Adding scale-encode-derive v0.5.0 (available: v0.7.1)
[INFO] [stderr]       Adding strsim v0.10.0 (available: v0.11.1)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.77)
[INFO] [stderr]       Adding toml_edit v0.19.15 (available: v0.22.22)
[INFO] [stderr]       Adding winnow v0.5.40 (available: v0.6.20)
[INFO] [stderr]       Adding wyz v0.5.1 (available: v0.6.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ink_prelude v5.0.0
[INFO] [stderr]   Downloaded ink_primitives v5.0.0
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 49ebd11240e24dbd0ffc6fbf45cc4fd4d6969a275474fe1bd77d9be2ba847843
[INFO] running `Command { std: "docker" "start" "-a" "49ebd11240e24dbd0ffc6fbf45cc4fd4d6969a275474fe1bd77d9be2ba847843", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49ebd11240e24dbd0ffc6fbf45cc4fd4d6969a275474fe1bd77d9be2ba847843", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49ebd11240e24dbd0ffc6fbf45cc4fd4d6969a275474fe1bd77d9be2ba847843", kill_on_drop: false }`
[INFO] [stdout] 49ebd11240e24dbd0ffc6fbf45cc4fd4d6969a275474fe1bd77d9be2ba847843
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59a1f3ba01763a8a43fdc66ef2690f49101ff340d538d27b9a60d2a4ba08e21c
[INFO] running `Command { std: "docker" "start" "-a" "59a1f3ba01763a8a43fdc66ef2690f49101ff340d538d27b9a60d2a4ba08e21c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling winnow v0.6.20
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]    Compiling schemars v0.8.21
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking byte-slice-cast v1.2.2
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking ink_prelude v5.0.0
[INFO] [stderr]     Checking xxhash-rust v0.8.12
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking pretty_assertions v1.4.1
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling derive_more v0.99.18
[INFO] [stderr]    Compiling linkme-impl v0.3.28
[INFO] [stderr]    Compiling schemars_derive v0.8.21
[INFO] [stderr]     Checking linkme v0.3.28
[INFO] [stderr]    Compiling proc-macro-crate v3.2.0
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.2
[INFO] [stderr]    Compiling parity-scale-codec-derive v3.6.12
[INFO] [stderr]    Compiling scale-info-derive v2.11.3
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]    Compiling scale-decode-derive v0.10.0
[INFO] [stderr]    Compiling scale-encode-derive v0.5.0
[INFO] [stderr]     Checking serde_json v1.0.128
[INFO] [stderr]     Checking parity-scale-codec v3.6.12
[INFO] [stderr]     Checking impl-serde v0.4.0
[INFO] [stderr]     Checking scale-info v2.11.3
[INFO] [stderr]     Checking scale-bits v0.4.0
[INFO] [stderr]     Checking scale-encode v0.5.0
[INFO] [stderr]     Checking scale-decode v0.10.0
[INFO] [stderr]     Checking ink_primitives v5.0.0
[INFO] [stderr]     Checking ink_metadata v5.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.15s
[INFO] running `Command { std: "docker" "inspect" "59a1f3ba01763a8a43fdc66ef2690f49101ff340d538d27b9a60d2a4ba08e21c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59a1f3ba01763a8a43fdc66ef2690f49101ff340d538d27b9a60d2a4ba08e21c", kill_on_drop: false }`
[INFO] [stdout] 59a1f3ba01763a8a43fdc66ef2690f49101ff340d538d27b9a60d2a4ba08e21c