[INFO] cloning repository https://github.com/Ganneff/fc_stats
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ganneff/fc_stats" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGanneff%2Ffc_stats", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGanneff%2Ffc_stats'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6142952a2aa6155d50e829ed87a27ab7df44fab9
[INFO] documenting Ganneff/fc_stats against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGanneff%2Ffc_stats" "/workspace/builds/worker-36/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-36/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Ganneff/fc_stats on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Ganneff/fc_stats
[INFO] finished tweaking git repo https://github.com/Ganneff/fc_stats
[INFO] tweaked toml for git repo https://github.com/Ganneff/fc_stats written to /workspace/builds/worker-36/source/Cargo.toml
[INFO] crate git repo https://github.com/Ganneff/fc_stats already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded parse_int v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aa55bc4d118b034aa820b4a0570cb0ea983d3d3329c94526700c4f484a6c967f
[INFO] running `Command { std: "docker" "start" "-a" "aa55bc4d118b034aa820b4a0570cb0ea983d3d3329c94526700c4f484a6c967f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa55bc4d118b034aa820b4a0570cb0ea983d3d3329c94526700c4f484a6c967f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa55bc4d118b034aa820b4a0570cb0ea983d3d3329c94526700c4f484a6c967f", kill_on_drop: false }`
[INFO] [stdout] aa55bc4d118b034aa820b4a0570cb0ea983d3d3329c94526700c4f484a6c967f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a2eaf87738956c6593fe4153cc92ccd20fd3259a223c3696055bf974b9f3d7c
[INFO] running `Command { std: "docker" "start" "-a" "3a2eaf87738956c6593fe4153cc92ccd20fd3259a223c3696055bf974b9f3d7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.118
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking num_threads v0.1.3
[INFO] [stderr]    Compiling time-macros v0.2.3
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking boxfnonce v0.1.1
[INFO] [stderr]     Checking fastrand v1.7.0
[INFO] [stderr]     Checking spin_sleep v1.0.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking tempfile v3.3.0
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking daemonize v0.4.1
[INFO] [stderr]     Checking time v0.3.7
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Checking parse_int v0.6.0
[INFO] [stderr]     Checking simple_logger v2.1.0
[INFO] [stderr]  Documenting fc_stats v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.59s
[INFO] running `Command { std: "docker" "inspect" "3a2eaf87738956c6593fe4153cc92ccd20fd3259a223c3696055bf974b9f3d7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a2eaf87738956c6593fe4153cc92ccd20fd3259a223c3696055bf974b9f3d7c", kill_on_drop: false }`
[INFO] [stdout] 3a2eaf87738956c6593fe4153cc92ccd20fd3259a223c3696055bf974b9f3d7c