[INFO] fetching crate parsec-interface 0.20.1...
[INFO] documenting parsec-interface-0.20.1 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate parsec-interface 0.20.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate parsec-interface 0.20.1 on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate parsec-interface 0.20.1
[INFO] finished tweaking crates.io crate parsec-interface 0.20.1
[INFO] tweaked toml for crates.io crate parsec-interface 0.20.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 562f8085efa6697e364612a00f1e1706017eec09917a471b24a4fff2c1d89344
[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" "562f8085efa6697e364612a00f1e1706017eec09917a471b24a4fff2c1d89344", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "562f8085efa6697e364612a00f1e1706017eec09917a471b24a4fff2c1d89344", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "562f8085efa6697e364612a00f1e1706017eec09917a471b24a4fff2c1d89344", kill_on_drop: false }`
[INFO] [stdout] 562f8085efa6697e364612a00f1e1706017eec09917a471b24a4fff2c1d89344
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46bb7539efe248b3ff9da16adaaacbf950f7e89e38f71ce0278645db713547b9
[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" "46bb7539efe248b3ff9da16adaaacbf950f7e89e38f71ce0278645db713547b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling multimap v0.8.2
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]    Compiling prost-build v0.6.1
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]     Checking num-complex v0.2.4
[INFO] [stderr]    Compiling prost-derive v0.6.1
[INFO] [stderr]    Compiling derive_arbitrary v0.4.6
[INFO] [stderr]    Compiling derivative v2.1.1
[INFO] [stderr]     Checking num-iter v0.1.41
[INFO] [stderr]     Checking bincode v1.3.1
[INFO] [stderr]     Checking num-rational v0.2.4
[INFO] [stderr]     Checking secrecy v0.6.0
[INFO] [stderr]    Compiling bindgen v0.54.0
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]     Checking arbitrary v0.4.6
[INFO] [stderr]    Compiling prost v0.6.1
[INFO] [stderr]    Compiling prost-types v0.6.1
[INFO] [stderr]    Compiling parsec-interface v0.20.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling psa-crypto-sys v0.5.0
[INFO] [stderr]     Checking psa-crypto v0.5.0
[INFO] [stderr]  Documenting parsec-interface v0.20.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.58s
[INFO] running `Command { std: "docker" "inspect" "46bb7539efe248b3ff9da16adaaacbf950f7e89e38f71ce0278645db713547b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46bb7539efe248b3ff9da16adaaacbf950f7e89e38f71ce0278645db713547b9", kill_on_drop: false }`
[INFO] [stdout] 46bb7539efe248b3ff9da16adaaacbf950f7e89e38f71ce0278645db713547b9