[INFO] cloning repository https://github.com/vbrandl/pocorgtfo-mirror
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vbrandl/pocorgtfo-mirror" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvbrandl%2Fpocorgtfo-mirror", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvbrandl%2Fpocorgtfo-mirror'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ecdbfadd3a132fb1e89bdd002f639da10b5d7984
[INFO] documenting vbrandl/pocorgtfo-mirror against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvbrandl%2Fpocorgtfo-mirror" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] [stderr] Checking out files:  44% (12/27)   
Checking out files:  48% (13/27)   
Checking out files:  51% (14/27)   
Checking out files:  55% (15/27)   
Checking out files:  59% (16/27)   
Checking out files:  62% (17/27)   
Checking out files:  66% (18/27)   
Checking out files:  70% (19/27)   
Checking out files:  74% (20/27)   
Checking out files:  77% (21/27)   
Checking out files:  81% (22/27)   
Checking out files:  85% (23/27)   
Checking out files:  88% (24/27)   
Checking out files:  92% (25/27)   
Checking out files:  96% (26/27)   
Checking out files: 100% (27/27)   
Checking out files: 100% (27/27), done.
[INFO] validating manifest of git repo https://github.com/vbrandl/pocorgtfo-mirror on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/vbrandl/pocorgtfo-mirror
[INFO] finished tweaking git repo https://github.com/vbrandl/pocorgtfo-mirror
[INFO] tweaked toml for git repo https://github.com/vbrandl/pocorgtfo-mirror written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/vbrandl/pocorgtfo-mirror already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e22890bbb66637e2fd245f4701e3bcc336274d4ff56b64117a88342b669a7b72
[INFO] running `Command { std: "docker" "start" "-a" "e22890bbb66637e2fd245f4701e3bcc336274d4ff56b64117a88342b669a7b72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e22890bbb66637e2fd245f4701e3bcc336274d4ff56b64117a88342b669a7b72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e22890bbb66637e2fd245f4701e3bcc336274d4ff56b64117a88342b669a7b72", kill_on_drop: false }`
[INFO] [stdout] e22890bbb66637e2fd245f4701e3bcc336274d4ff56b64117a88342b669a7b72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6cd62b9dbeb581c19252d54fa985d53accc9f2a43c99ea7020bdf8bf8eb5fa54
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6cd62b9dbeb581c19252d54fa985d53accc9f2a43c99ea7020bdf8bf8eb5fa54", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.68
[INFO] [stderr]     Checking arrayref v0.3.4
[INFO] [stderr]     Checking itertools v0.7.8
[INFO] [stderr]     Checking generic-array v0.9.0
[INFO] [stderr]    Compiling serde_derive v1.0.68
[INFO] [stderr]     Checking block-buffer v0.3.3
[INFO] [stderr]     Checking digest v0.7.4
[INFO] [stderr]     Checking sha-1 v0.7.0
[INFO] [stderr]     Checking sha2 v0.7.1
[INFO] [stderr]     Checking serde_json v1.0.22
[INFO] [stderr]  Documenting pocorgtfo-mirror v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.09s
[INFO] running `Command { std: "docker" "inspect" "6cd62b9dbeb581c19252d54fa985d53accc9f2a43c99ea7020bdf8bf8eb5fa54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cd62b9dbeb581c19252d54fa985d53accc9f2a43c99ea7020bdf8bf8eb5fa54", kill_on_drop: false }`
[INFO] [stdout] 6cd62b9dbeb581c19252d54fa985d53accc9f2a43c99ea7020bdf8bf8eb5fa54