[INFO] fetching crate encryptfile 0.1.3...
[INFO] documenting encryptfile-0.1.3 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate encryptfile 0.1.3 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate encryptfile 0.1.3 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 encryptfile 0.1.3
[INFO] finished tweaking crates.io crate encryptfile 0.1.3
[INFO] tweaked toml for crates.io crate encryptfile 0.1.3 written to /workspace/builds/worker-9/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] 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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 4d14edd783924269bf80ddaadba3846fdcc6db0928e73f4932f2bfa0990213f8
[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" "4d14edd783924269bf80ddaadba3846fdcc6db0928e73f4932f2bfa0990213f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d14edd783924269bf80ddaadba3846fdcc6db0928e73f4932f2bfa0990213f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d14edd783924269bf80ddaadba3846fdcc6db0928e73f4932f2bfa0990213f8", kill_on_drop: false }`
[INFO] [stdout] 4d14edd783924269bf80ddaadba3846fdcc6db0928e73f4932f2bfa0990213f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5ee2c1a4d1a20ca788f16a420a659af887d12ada06f406f56c6e2494cde6b9ec
[INFO] running `Command { std: "docker" "start" "-a" "5ee2c1a4d1a20ca788f16a420a659af887d12ada06f406f56c6e2494cde6b9ec", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]     Checking byteorder v0.4.2
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]  Documenting encryptfile v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0428]: the name `scrypt_defaults` is defined multiple times
[INFO] [stdout]    --> src/config.rs:212:1
[INFO] [stdout]     |
[INFO] [stdout] 206 | pub fn scrypt_defaults() -> PasswordKeyGenMethod {
[INFO] [stdout]     | ------------------------------------------------ previous definition of the value `scrypt_defaults` here
[INFO] [stdout] ...
[INFO] [stdout] 212 | pub fn scrypt_defaults() -> PasswordKeyGenMethod {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `scrypt_defaults` redefined here
[INFO] [stdout]     |
[INFO] [stdout]     = note: `scrypt_defaults` must be defined only once in the value namespace of this module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0428`.
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `encryptfile`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type lib --crate-name encryptfile src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-5937cd9768535d85.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-85efb7b923645623.rmeta --extern crypto=/opt/rustwide/target/debug/deps/libcrypto-890a98193efafa7c.rmeta --cap-lints=warn` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "5ee2c1a4d1a20ca788f16a420a659af887d12ada06f406f56c6e2494cde6b9ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ee2c1a4d1a20ca788f16a420a659af887d12ada06f406f56c6e2494cde6b9ec", kill_on_drop: false }`
[INFO] [stdout] 5ee2c1a4d1a20ca788f16a420a659af887d12ada06f406f56c6e2494cde6b9ec