[INFO] fetching crate rasn 0.6.1...
[INFO] documenting rasn-0.6.1 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate rasn 0.6.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate rasn 0.6.1 on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rasn 0.6.1
[INFO] finished tweaking crates.io crate rasn 0.6.1
[INFO] tweaked toml for crates.io crate rasn 0.6.1 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 08ad330dd906bb3cea7b61db622acc1b597c837f750c90de9e60eadafc370f46
[INFO] running `Command { std: "docker" "start" "-a" "08ad330dd906bb3cea7b61db622acc1b597c837f750c90de9e60eadafc370f46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08ad330dd906bb3cea7b61db622acc1b597c837f750c90de9e60eadafc370f46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08ad330dd906bb3cea7b61db622acc1b597c837f750c90de9e60eadafc370f46", kill_on_drop: false }`
[INFO] [stdout] 08ad330dd906bb3cea7b61db622acc1b597c837f750c90de9e60eadafc370f46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00c94350e5d265d3f9dbf21f7aa0da791c833c9f86f204c4cc14a70f580bbd13
[INFO] running `Command { std: "docker" "start" "-a" "00c94350e5d265d3f9dbf21f7aa0da791c833c9f86f204c4cc14a70f580bbd13", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking konst_macro_rules v0.2.13
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]     Checking wyz v0.5.0
[INFO] [stderr]     Checking konst v0.2.13
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]     Checking bitvec v1.0.0
[INFO] [stderr]     Checking nom v7.1.1
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]    Compiling snafu-derive v0.7.1
[INFO] [stderr]    Compiling rasn-derive v0.6.0
[INFO] [stderr]     Checking snafu v0.7.1
[INFO] [stderr]  Documenting rasn v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.02s
[INFO] running `Command { std: "docker" "inspect" "00c94350e5d265d3f9dbf21f7aa0da791c833c9f86f204c4cc14a70f580bbd13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00c94350e5d265d3f9dbf21f7aa0da791c833c9f86f204c4cc14a70f580bbd13", kill_on_drop: false }`
[INFO] [stdout] 00c94350e5d265d3f9dbf21f7aa0da791c833c9f86f204c4cc14a70f580bbd13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 634bc6c15782007aace297a5da111c2d45ec3f6a26515bbb401ab3af15e240ad
[INFO] running `Command { std: "docker" "start" "-a" "634bc6c15782007aace297a5da111c2d45ec3f6a26515bbb401ab3af15e240ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]     Checking konst_macro_rules v0.2.13
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]     Checking wyz v0.5.0
[INFO] [stderr]     Checking konst v0.2.13
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]     Checking nom v7.1.1
[INFO] [stderr]     Checking bitvec v1.0.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]    Compiling snafu-derive v0.7.1
[INFO] [stderr]    Compiling rasn-derive v0.6.0
[INFO] [stderr]     Checking snafu v0.7.1
[INFO] [stderr]  Documenting rasn v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.03s
[INFO] running `Command { std: "docker" "inspect" "634bc6c15782007aace297a5da111c2d45ec3f6a26515bbb401ab3af15e240ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "634bc6c15782007aace297a5da111c2d45ec3f6a26515bbb401ab3af15e240ad", kill_on_drop: false }`
[INFO] [stdout] 634bc6c15782007aace297a5da111c2d45ec3f6a26515bbb401ab3af15e240ad