[INFO] fetching crate pqcrypto 0.11.1...
[INFO] documenting pqcrypto-0.11.1 against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] extracting crate pqcrypto 0.11.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate pqcrypto 0.11.1 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 crates.io crate pqcrypto 0.11.1
[INFO] finished tweaking crates.io crate pqcrypto 0.11.1
[INFO] tweaked toml for crates.io crate pqcrypto 0.11.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate pqcrypto 0.11.1 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pqcrypto-dilithium v0.3.1
[INFO] [stderr]   Downloaded pqcrypto-rainbow v0.1.2
[INFO] [stderr]   Downloaded pqcrypto-newhope v0.1.2
[INFO] [stderr]   Downloaded pqcrypto-classicmceliece v0.1.0
[INFO] [stderr]   Downloaded pqcrypto-frodo v0.4.3
[INFO] [stderr]   Downloaded pqcrypto-mqdss v0.3.0
[INFO] [stderr]   Downloaded pqcrypto-kyber v0.6.5
[INFO] [stderr]   Downloaded pqcrypto-falcon v0.2.2
[INFO] [stderr]   Downloaded pqcrypto-sphincsplus v0.5.0
[INFO] [stderr]   Downloaded pqcrypto-saber v0.1.3
[INFO] [stderr]   Downloaded pqcrypto-qtesla v0.1.1
[INFO] [stderr]   Downloaded pqcrypto-ledacryptkem v0.0.4
[INFO] [stderr]   Downloaded pqcrypto-hqc v0.0.1
[INFO] [stderr]   Downloaded pqcrypto-ntru v0.4.2
[INFO] [stderr]   Downloaded pqcrypto-threebears v0.2.0
[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" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca7b81baa19c748f9ac3729f1e74c2b87420901c50b2c0a6397cdc165354b556
[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" "ca7b81baa19c748f9ac3729f1e74c2b87420901c50b2c0a6397cdc165354b556", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca7b81baa19c748f9ac3729f1e74c2b87420901c50b2c0a6397cdc165354b556", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca7b81baa19c748f9ac3729f1e74c2b87420901c50b2c0a6397cdc165354b556", kill_on_drop: false }`
[INFO] [stdout] ca7b81baa19c748f9ac3729f1e74c2b87420901c50b2c0a6397cdc165354b556
[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" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f89b46b6753fa908824969632546c55ec056205821e52f3c2790d38c851e378
[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" "2f89b46b6753fa908824969632546c55ec056205821e52f3c2790d38c851e378", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.73
[INFO] [stderr]    Compiling jobserver v0.1.21
[INFO] [stderr]    Compiling cc v1.0.58
[INFO] [stderr]    Compiling pqcrypto-newhope v0.1.2
[INFO] [stderr]    Compiling pqcrypto-frodo v0.4.3
[INFO] [stderr]    Compiling pqcrypto-classicmceliece v0.1.0
[INFO] [stderr]    Compiling pqcrypto-falcon v0.2.2
[INFO] [stderr]    Compiling pqcrypto-threebears v0.2.0
[INFO] [stderr]    Compiling pqcrypto-rainbow v0.1.2
[INFO] [stderr]    Compiling pqcrypto-hqc v0.0.1
[INFO] [stderr]    Compiling pqcrypto-kyber v0.6.5
[INFO] [stderr]    Compiling pqcrypto-dilithium v0.3.1
[INFO] [stderr]    Compiling pqcrypto-ntru v0.4.2
[INFO] [stderr]    Compiling pqcrypto-qtesla v0.1.1
[INFO] [stderr]    Compiling pqcrypto-saber v0.1.3
[INFO] [stderr]    Compiling pqcrypto-mqdss v0.3.0
[INFO] [stderr]    Compiling pqcrypto-sphincsplus v0.5.0
[INFO] [stderr]  Documenting pqcrypto v0.11.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5m 10s
[INFO] running `Command { std: "docker" "inspect" "2f89b46b6753fa908824969632546c55ec056205821e52f3c2790d38c851e378", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f89b46b6753fa908824969632546c55ec056205821e52f3c2790d38c851e378", kill_on_drop: false }`
[INFO] [stdout] 2f89b46b6753fa908824969632546c55ec056205821e52f3c2790d38c851e378