[INFO] fetching crate subber 3.0.0...
[INFO] documenting subber-3.0.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate subber 3.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate subber 3.0.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate subber 3.0.0
[INFO] finished tweaking crates.io crate subber 3.0.0
[INFO] tweaked toml for crates.io crate subber 3.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dcd6b0e195c162e9ba6881f5d39e00abe070471635c00a74906297fe15521821
[INFO] running `Command { std: "docker" "start" "-a" "dcd6b0e195c162e9ba6881f5d39e00abe070471635c00a74906297fe15521821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dcd6b0e195c162e9ba6881f5d39e00abe070471635c00a74906297fe15521821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcd6b0e195c162e9ba6881f5d39e00abe070471635c00a74906297fe15521821", kill_on_drop: false }`
[INFO] [stdout] dcd6b0e195c162e9ba6881f5d39e00abe070471635c00a74906297fe15521821
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 904380e2efe482ab672dabfdb77c6036eefe4af4082eea3277ca19447e88cffc
[INFO] running `Command { std: "docker" "start" "-a" "904380e2efe482ab672dabfdb77c6036eefe4af4082eea3277ca19447e88cffc", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling winnow v0.4.4
[INFO] [stderr]    Compiling toml_datetime v0.6.1
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]     Checking byte-slice-cast v1.2.2
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling arrayvec v0.7.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling secp256k1-sys v0.6.1
[INFO] [stderr]     Checking digest v0.10.6
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]     Checking ink_prelude v3.4.0
[INFO] [stderr]     Checking ink_allocator v3.4.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking array-init v2.1.0
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking sha2 v0.10.6
[INFO] [stderr]     Checking sha3 v0.10.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling toml_edit v0.19.8
[INFO] [stderr]     Checking impl-serde v0.3.2
[INFO] [stderr]     Checking secp256k1 v0.24.3
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling ink_lang_ir v3.4.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling parity-scale-codec-derive v3.1.4
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.2
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling scale-info-derive v2.6.0
[INFO] [stderr]    Compiling ink_storage_derive v3.4.0
[INFO] [stderr]     Checking parity-scale-codec v3.4.0
[INFO] [stderr]     Checking scale-info v2.6.0
[INFO] [stderr]     Checking ink_engine v3.4.0
[INFO] [stderr]    Compiling ink_lang_codegen v3.4.0
[INFO] [stderr]    Compiling ink_primitives v3.4.0
[INFO] [stderr]     Checking ink_metadata v3.4.0
[INFO] [stderr]     Checking ink_env v3.4.0
[INFO] [stderr]     Checking ink_storage v3.4.0
[INFO] [stderr]    Compiling ink_lang_macro v3.4.0
[INFO] [stderr]     Checking ink_lang v3.4.0
[INFO] [stderr]     Checking accumulate v3.0.0
[INFO] [stderr]  Documenting subber v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.82s
[INFO] running `Command { std: "docker" "inspect" "904380e2efe482ab672dabfdb77c6036eefe4af4082eea3277ca19447e88cffc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "904380e2efe482ab672dabfdb77c6036eefe4af4082eea3277ca19447e88cffc", kill_on_drop: false }`
[INFO] [stdout] 904380e2efe482ab672dabfdb77c6036eefe4af4082eea3277ca19447e88cffc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61c7c1de6276fdcb6a4894f6704ed03d34a049530d273e1905557fcf4037fb8c
[INFO] running `Command { std: "docker" "start" "-a" "61c7c1de6276fdcb6a4894f6704ed03d34a049530d273e1905557fcf4037fb8c", kill_on_drop: false }`
[INFO] [stderr]  Documenting subber v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "61c7c1de6276fdcb6a4894f6704ed03d34a049530d273e1905557fcf4037fb8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61c7c1de6276fdcb6a4894f6704ed03d34a049530d273e1905557fcf4037fb8c", kill_on_drop: false }`
[INFO] [stdout] 61c7c1de6276fdcb6a4894f6704ed03d34a049530d273e1905557fcf4037fb8c
