[INFO] cloning repository https://github.com/nmoutschen/rust-async [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nmoutschen/rust-async" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnmoutschen%2Frust-async", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnmoutschen%2Frust-async'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5965182b0405d139332b3dd56674add9bfecb08f [INFO] documenting nmoutschen/rust-async against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnmoutschen%2Frust-async" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nmoutschen/rust-async 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 git repo https://github.com/nmoutschen/rust-async [INFO] finished tweaking git repo https://github.com/nmoutschen/rust-async [INFO] tweaked toml for git repo https://github.com/nmoutschen/rust-async written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/nmoutschen/rust-async already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] b8516876de3f4b31d01ba35b9985e28f80e666cff2dd1a3a4552d20af61edad7 [INFO] running `Command { std: "docker" "start" "-a" "b8516876de3f4b31d01ba35b9985e28f80e666cff2dd1a3a4552d20af61edad7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b8516876de3f4b31d01ba35b9985e28f80e666cff2dd1a3a4552d20af61edad7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8516876de3f4b31d01ba35b9985e28f80e666cff2dd1a3a4552d20af61edad7", kill_on_drop: false }` [INFO] [stdout] b8516876de3f4b31d01ba35b9985e28f80e666cff2dd1a3a4552d20af61edad7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 4f542e197566735ff29ca1afdeca3aa323c275e3067aca54a9b36157a7972a33 [INFO] running `Command { std: "docker" "start" "-a" "4f542e197566735ff29ca1afdeca3aa323c275e3067aca54a9b36157a7972a33", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.117 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Checking num_threads v0.1.3 [INFO] [stderr] Checking tower-layer v0.3.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Compiling semver v1.0.5 [INFO] [stderr] Checking zeroize v1.5.2 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Checking xmlparser v0.13.3 [INFO] [stderr] Checking urlencoding v1.3.3 [INFO] [stderr] Checking gimli v0.26.1 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking smawk v0.3.1 [INFO] [stderr] Checking is_ci v1.1.1 [INFO] [stderr] Checking owo-colors v3.3.0 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Compiling paste v1.0.6 [INFO] [stderr] Documenting bench-vecmap v0.1.0 (/opt/rustwide/workdir/bench-vecmap) [INFO] [stderr] Documenting enum-use v0.1.0 (/opt/rustwide/workdir/enum-use) [INFO] [stderr] Documenting deref-pizza v0.1.0 (/opt/rustwide/workdir/deref-pizza) [INFO] [stderr] Documenting safety-option-npo v0.1.0 (/opt/rustwide/workdir/safety-option-npo) [INFO] [stderr] Documenting option-mapping v0.1.0 (/opt/rustwide/workdir/option-mapping) [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling httparse v1.6.0 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Checking object v0.27.1 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Documenting probability v0.1.0 (/opt/rustwide/workdir/probability) [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking getrandom v0.2.4 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking time v0.3.7 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling backtrace v0.3.64 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking supports-hyperlinks v1.2.0 [INFO] [stderr] Checking supports-unicode v1.0.2 [INFO] [stderr] Checking supports-color v1.3.0 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking aws-smithy-types v0.36.0 [INFO] [stderr] Compiling aws-types v0.6.0 [INFO] [stderr] Checking hdrhistogram v6.3.4 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking aws-smithy-json v0.36.0 [INFO] [stderr] Checking aws-smithy-query v0.36.0 [INFO] [stderr] Compiling unicode-linebreak v0.1.2 [INFO] [stderr] Checking sct v0.6.1 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking ct-logs v0.8.0 [INFO] [stderr] Checking rustls v0.19.1 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tracing-attributes v0.1.19 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling async-stream-impl v0.3.2 [INFO] [stderr] Compiling miette-derive v4.3.0 [INFO] [stderr] Checking async-stream v0.3.2 [INFO] [stderr] Checking rustls-native-certs v0.5.0 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking tracing v0.1.30 [INFO] [stderr] Checking aws-smithy-xml v0.36.0 [INFO] [stderr] Checking miette v4.3.0 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking query_map v0.4.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking tokio v1.16.1 [INFO] [stderr] Checking http v0.2.6 [INFO] [stderr] Checking bytes-utils v0.1.1 [INFO] [stderr] Checking aws-smithy-eventstream v0.36.0 [INFO] [stderr] Documenting error-serde v0.1.0 (/opt/rustwide/workdir/error-serde) [INFO] [stderr] Documenting test-random-json v0.1.0 (/opt/rustwide/workdir/test-random-json) [INFO] [stderr] Checking http-body v0.4.4 [INFO] [stderr] Checking http-serde v1.1.0 [INFO] [stderr] Checking aws_lambda_events v0.6.1 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking tokio-stream v0.1.8 [INFO] [stderr] Checking tokio-rustls v0.22.0 [INFO] [stderr] Checking async-compression v0.3.12 [INFO] [stderr] Checking tokio-util v0.7.0 [INFO] [stderr] Documenting async-simple v0.1.0 (/opt/rustwide/workdir/async-simple) [INFO] [stderr] Checking aws-smithy-async v0.36.0 [INFO] [stderr] Checking csv-async v1.2.4 [INFO] [stderr] Checking h2 v0.3.11 [INFO] [stderr] Checking tower v0.4.11 [INFO] [stderr] Checking tower-fault-injector v0.0.2 [INFO] [stderr] Documenting async-post-wrapper v0.1.0 (/opt/rustwide/workdir/async-post-wrapper) [INFO] [stderr] Documenting async-service-wrapper v0.1.0 (/opt/rustwide/workdir/async-service-wrapper) [INFO] [stderr] Documenting async-service v0.1.0 (/opt/rustwide/workdir/async-service) [INFO] [stderr] Checking hyper v0.14.17 [INFO] [stderr] Checking aws-smithy-http v0.36.0 [INFO] [stderr] Checking hyper-rustls v0.22.1 [INFO] [stderr] Checking lambda_runtime_api_client v0.5.0 [INFO] [stderr] Checking lambda_runtime_api_client v0.5.0 (https://github.com/awslabs/aws-lambda-rust-runtime#d9cf7e87) [INFO] [stderr] Checking lambda_runtime v0.5.0 (https://github.com/awslabs/aws-lambda-rust-runtime#d9cf7e87) [INFO] [stderr] Checking lambda_runtime v0.5.0 [INFO] [stderr] Checking aws-smithy-http-tower v0.36.0 [INFO] [stderr] Checking aws-sigv4 v0.6.0 [INFO] [stderr] Checking aws-endpoint v0.6.0 [INFO] [stderr] Checking aws-http v0.6.0 [INFO] [stderr] Checking aws-smithy-client v0.36.0 [INFO] [stderr] Checking lambda_http v0.5.1 [INFO] [stderr] Checking aws-sig-auth v0.6.0 [INFO] [stderr] Documenting tower-lambda-injector v0.1.0 (/opt/rustwide/workdir/tower-lambda-injector) [INFO] [stderr] Documenting lambda-explicitness v0.1.0 (/opt/rustwide/workdir/lambda-explicitness) [INFO] [stderr] Checking aws-sdk-sso v0.6.0 [INFO] [stderr] Checking aws-sdk-sts v0.6.0 [INFO] [stderr] Checking aws-sdk-s3 v0.6.0 [INFO] [stderr] Checking aws-config v0.6.0 [INFO] [stderr] Documenting async-stream-s3 v0.1.0 (/opt/rustwide/workdir/async-stream-s3) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 54.71s [INFO] running `Command { std: "docker" "inspect" "4f542e197566735ff29ca1afdeca3aa323c275e3067aca54a9b36157a7972a33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f542e197566735ff29ca1afdeca3aa323c275e3067aca54a9b36157a7972a33", kill_on_drop: false }` [INFO] [stdout] 4f542e197566735ff29ca1afdeca3aa323c275e3067aca54a9b36157a7972a33 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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: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] 501240b6c679717b7ac773be130d38dd525bc4b3297b9e679ad1af1c6927f53f [INFO] running `Command { std: "docker" "start" "-a" "501240b6c679717b7ac773be130d38dd525bc4b3297b9e679ad1af1c6927f53f", kill_on_drop: false }` [INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace [INFO] running `Command { std: "docker" "inspect" "501240b6c679717b7ac773be130d38dd525bc4b3297b9e679ad1af1c6927f53f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "501240b6c679717b7ac773be130d38dd525bc4b3297b9e679ad1af1c6927f53f", kill_on_drop: false }` [INFO] [stdout] 501240b6c679717b7ac773be130d38dd525bc4b3297b9e679ad1af1c6927f53f