[INFO] fetching crate modenv 0.7.5...
[INFO] documenting modenv-0.7.5 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate modenv 0.7.5 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate modenv 0.7.5 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 modenv 0.7.5
[INFO] finished tweaking crates.io crate modenv 0.7.5
[INFO] tweaked toml for crates.io crate modenv 0.7.5 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate modenv 0.7.5 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 2136761a132aabc5ba5992f62df8f13c3f66d06cabe0e5fc010685ca4ea85146
[INFO] running `Command { std: "docker" "start" "-a" "2136761a132aabc5ba5992f62df8f13c3f66d06cabe0e5fc010685ca4ea85146", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2136761a132aabc5ba5992f62df8f13c3f66d06cabe0e5fc010685ca4ea85146", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2136761a132aabc5ba5992f62df8f13c3f66d06cabe0e5fc010685ca4ea85146", kill_on_drop: false }`
[INFO] [stdout] 2136761a132aabc5ba5992f62df8f13c3f66d06cabe0e5fc010685ca4ea85146
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 76eda40d23dfd3ac4c97547bfe4e55c8ee32848d44657fe132c830c8c9a30e3b
[INFO] running `Command { std: "docker" "start" "-a" "76eda40d23dfd3ac4c97547bfe4e55c8ee32848d44657fe132c830c8c9a30e3b", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.125
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking os_str_bytes v6.0.0
[INFO] [stderr]     Checking textwrap v0.15.0
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]     Checking shell-escape v0.1.5
[INFO] [stderr]     Checking clap_lex v0.2.0
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v3.1.14
[INFO] [stderr]  Documenting modenv v0.7.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.93s
[INFO] running `Command { std: "docker" "inspect" "76eda40d23dfd3ac4c97547bfe4e55c8ee32848d44657fe132c830c8c9a30e3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76eda40d23dfd3ac4c97547bfe4e55c8ee32848d44657fe132c830c8c9a30e3b", kill_on_drop: false }`
[INFO] [stdout] 76eda40d23dfd3ac4c97547bfe4e55c8ee32848d44657fe132c830c8c9a30e3b