[INFO] cloning repository https://github.com/007vasy/pym-disk
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/007vasy/pym-disk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F007vasy%2Fpym-disk", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F007vasy%2Fpym-disk'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d60c5965ec1fa6b00d5d493a9f5ed5b07b9cba7f
[INFO] documenting 007vasy/pym-disk against 1.54.0 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F007vasy%2Fpym-disk" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/007vasy/pym-disk on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/007vasy/pym-disk
[INFO] finished tweaking git repo https://github.com/007vasy/pym-disk
[INFO] tweaked toml for git repo https://github.com/007vasy/pym-disk written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/007vasy/pym-disk already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c110f06cec18c236bba7bcaaa4e0bad6bfb54791bc2471f3e7731ed4cfe76cd
[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" "3c110f06cec18c236bba7bcaaa4e0bad6bfb54791bc2471f3e7731ed4cfe76cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c110f06cec18c236bba7bcaaa4e0bad6bfb54791bc2471f3e7731ed4cfe76cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c110f06cec18c236bba7bcaaa4e0bad6bfb54791bc2471f3e7731ed4cfe76cd", kill_on_drop: false }`
[INFO] [stdout] 3c110f06cec18c236bba7bcaaa4e0bad6bfb54791bc2471f3e7731ed4cfe76cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93e40a3b114e16d56c34e4f3d8c4ff428a118af0aca9360487d4ecbd31c801ea
[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" "93e40a3b114e16d56c34e4f3d8c4ff428a118af0aca9360487d4ecbd31c801ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.46
[INFO] [stderr]     Checking regex-syntax v0.6.20
[INFO] [stderr]     Checking subtle v2.3.0
[INFO] [stderr]     Checking zeroize v1.1.1
[INFO] [stderr]    Compiling sysinfo v0.15.3
[INFO] [stderr]     Checking tracing v0.1.21
[INFO] [stderr]     Checking dirs-sys v0.3.5
[INFO] [stderr]     Checking aho-corasick v0.7.14
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking crossbeam-utils v0.8.0
[INFO] [stderr]    Compiling rusoto_core v0.45.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking rustls v0.17.0
[INFO] [stderr]     Checking ct-logs v0.6.0
[INFO] [stderr]     Checking sha2 v0.9.1
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]     Checking uuid v0.8.1
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]     Checking crossbeam-epoch v0.9.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.0
[INFO] [stderr]     Checking hmac v0.8.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]     Checking rayon-core v1.9.0
[INFO] [stderr]     Checking rayon v1.5.0
[INFO] [stderr]     Checking regex v1.4.1
[INFO] [stderr]     Checking rustls-native-certs v0.3.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling pin-project-internal v0.4.27
[INFO] [stderr]    Compiling futures-macro v0.3.6
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling time-macros-impl v0.1.1
[INFO] [stderr]    Compiling async-trait v0.1.41
[INFO] [stderr]    Compiling structopt-derive v0.4.13
[INFO] [stderr]     Checking tokio v0.2.22
[INFO] [stderr]     Checking time-macros v0.1.1
[INFO] [stderr]     Checking time v0.2.22
[INFO] [stderr]     Checking pin-project v0.4.27
[INFO] [stderr]     Checking structopt v0.3.20
[INFO] [stderr]     Checking futures-util v0.3.6
[INFO] [stderr]     Checking serde v1.0.117
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking tokio-rustls v0.13.1
[INFO] [stderr]     Checking h2 v0.2.6
[INFO] [stderr]     Checking futures-executor v0.3.6
[INFO] [stderr]     Checking futures v0.3.6
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking serde_json v1.0.59
[INFO] [stderr]     Checking serde_urlencoded v0.6.1
[INFO] [stderr]     Checking hyper v0.13.8
[INFO] [stderr]     Checking rusoto_credential v0.45.0
[INFO] [stderr]     Checking hyper-rustls v0.20.0
[INFO] [stderr]     Checking rusoto_signature v0.45.0
[INFO] [stderr]     Checking rusoto_sts v0.45.0
[INFO] [stderr]     Checking rusoto_ec2 v0.45.0
[INFO] [stderr]  Documenting pym-disk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected one of `:`, `@`, or `|`, found `,`
[INFO] [stdout]    --> src/disk_utils.rs:110:30
[INFO] [stdout]     |
[INFO] [stdout] 110 | fn setup_mount_point(cli_args,_rt,cred_provider) {
[INFO] [stdout]     |                              ^ expected one of `:`, `@`, or `|`
[INFO] [stdout]     |
[INFO] [stdout]     = note: anonymous parameters are removed in the 2018 edition (see RFC 1685)
[INFO] [stdout] help: if this is a `self` type, give it a parameter name
[INFO] [stdout]     |
[INFO] [stdout] 110 | fn setup_mount_point(self: cli_args,_rt,cred_provider) {
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^
[INFO] [stdout] help: if this is a parameter name, give it a type
[INFO] [stdout]     |
[INFO] [stdout] 110 | fn setup_mount_point(cli_args: TypeName,_rt,cred_provider) {
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: if this is a type, explicitly ignore the parameter name
[INFO] [stdout]     |
[INFO] [stdout] 110 | fn setup_mount_point(_: cli_args,_rt,cred_provider) {
[INFO] [stdout]     |                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `:`, `@`, or `|`, found `,`
[INFO] [stdout]    --> src/disk_utils.rs:110:34
[INFO] [stdout]     |
[INFO] [stdout] 110 | fn setup_mount_point(cli_args,_rt,cred_provider) {
[INFO] [stdout]     |                                  ^ expected one of `:`, `@`, or `|`
[INFO] [stdout]     |
[INFO] [stdout]     = note: anonymous parameters are removed in the 2018 edition (see RFC 1685)
[INFO] [stdout] help: if this is a parameter name, give it a type
[INFO] [stdout]     |
[INFO] [stdout] 110 | fn setup_mount_point(cli_args,_rt: TypeName,cred_provider) {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^
[INFO] [stdout] help: if this is a type, explicitly ignore the parameter name
[INFO] [stdout]     |
[INFO] [stdout] 110 | fn setup_mount_point(cli_args,_: _rt,cred_provider) {
[INFO] [stdout]     |                               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `:`, `@`, or `|`, found `)`
[INFO] [stdout]    --> src/disk_utils.rs:110:48
[INFO] [stdout]     |
[INFO] [stdout] 110 | fn setup_mount_point(cli_args,_rt,cred_provider) {
[INFO] [stdout]     |                                                ^ expected one of `:`, `@`, or `|`
[INFO] [stdout]     |
[INFO] [stdout]     = note: anonymous parameters are removed in the 2018 edition (see RFC 1685)
[INFO] [stdout] help: if this is a parameter name, give it a type
[INFO] [stdout]     |
[INFO] [stdout] 110 | fn setup_mount_point(cli_args,_rt,cred_provider: TypeName) {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: if this is a type, explicitly ignore the parameter name
[INFO] [stdout]     |
[INFO] [stdout] 110 | fn setup_mount_point(cli_args,_rt,_: cred_provider) {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `pym-disk`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name pym_disk src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern rusoto_core=/opt/rustwide/target/debug/deps/librusoto_core-f681afb8497aff3b.rmeta --extern rusoto_credential=/opt/rustwide/target/debug/deps/librusoto_credential-57b64b847e71eba4.rmeta --extern rusoto_ec2=/opt/rustwide/target/debug/deps/librusoto_ec2-3d0e2b66e20b1109.rmeta --extern rusoto_sts=/opt/rustwide/target/debug/deps/librusoto_sts-7b4e86b60333c9f2.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-86ba51c2c5217838.rmeta --extern sysinfo=/opt/rustwide/target/debug/deps/libsysinfo-e0515b2ec917d601.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-69000dcf00fe6db5.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-b83ad97f1a5b5452.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "93e40a3b114e16d56c34e4f3d8c4ff428a118af0aca9360487d4ecbd31c801ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93e40a3b114e16d56c34e4f3d8c4ff428a118af0aca9360487d4ecbd31c801ea", kill_on_drop: false }`
[INFO] [stdout] 93e40a3b114e16d56c34e4f3d8c4ff428a118af0aca9360487d4ecbd31c801ea
