[INFO] cloning repository https://github.com/rustynik/auth_app
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rustynik/auth_app" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustynik%2Fauth_app", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustynik%2Fauth_app'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f8f687cfa1bca7c62c4b1bfee049ef1f006df974
[INFO] documenting rustynik/auth_app against 1.46.0 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustynik%2Fauth_app" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rustynik/auth_app 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 git repo https://github.com/rustynik/auth_app
[INFO] finished tweaking git repo https://github.com/rustynik/auth_app
[INFO] tweaked toml for git repo https://github.com/rustynik/auth_app written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/rustynik/auth_app already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 17467ef261d51916bbc7276b155696fbea6f734af095ad52d07e7a04241a486f
[INFO] running `Command { std: "docker" "start" "-a" "17467ef261d51916bbc7276b155696fbea6f734af095ad52d07e7a04241a486f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "17467ef261d51916bbc7276b155696fbea6f734af095ad52d07e7a04241a486f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17467ef261d51916bbc7276b155696fbea6f734af095ad52d07e7a04241a486f", kill_on_drop: false }`
[INFO] [stdout] 17467ef261d51916bbc7276b155696fbea6f734af095ad52d07e7a04241a486f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 896137afcc1371fcedd47a1bbd7ed3c3afa2e2ec6369e96fab78bd68b012ebb7
[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" "896137afcc1371fcedd47a1bbd7ed3c3afa2e2ec6369e96fab78bd68b012ebb7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking byteorder v1.2.4
[INFO] [stderr]     Checking futures v0.1.23
[INFO] [stderr]    Compiling pkg-config v0.3.13
[INFO] [stderr]    Compiling cc v1.0.18
[INFO] [stderr]     Checking matches v0.1.7
[INFO] [stderr]     Checking arrayref v0.3.4
[INFO] [stderr]    Compiling proc-macro2 v0.4.12
[INFO] [stderr]     Checking byte-tools v0.2.0
[INFO] [stderr]     Checking itoa v0.4.2
[INFO] [stderr]    Compiling openssl v0.10.11
[INFO] [stderr]    Compiling serde v1.0.71
[INFO] [stderr]    Compiling native-tls v0.2.1
[INFO] [stderr]     Checking indexmap v1.0.1
[INFO] [stderr]     Checking fallible-iterator v0.1.5
[INFO] [stderr]     Checking md5 v0.3.7
[INFO] [stderr]     Checking string v0.1.1
[INFO] [stderr]     Checking hex v0.2.0
[INFO] [stderr]     Checking iovec v0.1.2
[INFO] [stderr]     Checking memchr v1.0.2
[INFO] [stderr]     Checking log v0.4.3
[INFO] [stderr]     Checking crossbeam-utils v0.3.2
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking socket2 v0.3.7
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]     Checking phf_shared v0.7.21
[INFO] [stderr]     Checking unicode-bidi v0.3.4
[INFO] [stderr]     Checking block-buffer v0.3.3
[INFO] [stderr]     Checking uuid v0.6.5
[INFO] [stderr]     Checking typenum v1.10.0
[INFO] [stderr]     Checking bytes v0.4.9
[INFO] [stderr]     Checking base64 v0.6.0
[INFO] [stderr]     Checking lazy_static v1.1.0
[INFO] [stderr]     Checking phf v0.7.21
[INFO] [stderr]     Checking crossbeam-epoch v0.4.3
[INFO] [stderr]     Checking mio v0.6.15
[INFO] [stderr]     Checking stringprep v0.1.2
[INFO] [stderr]     Checking http v0.1.10
[INFO] [stderr]     Checking crossbeam-deque v0.3.1
[INFO] [stderr]    Compiling openssl-sys v0.9.35
[INFO] [stderr]     Checking generic-array v0.9.0
[INFO] [stderr]    Compiling quote v0.6.6
[INFO] [stderr]     Checking digest v0.7.5
[INFO] [stderr]     Checking crypto-mac v0.5.2
[INFO] [stderr]    Compiling syn v0.14.8
[INFO] [stderr]     Checking sha2 v0.7.1
[INFO] [stderr]     Checking hmac v0.5.0
[INFO] [stderr]     Checking postgres-protocol v0.3.2
[INFO] [stderr]     Checking tokio-executor v0.1.3
[INFO] [stderr]     Checking tokio-io v0.1.7
[INFO] [stderr]     Checking want v0.0.6
[INFO] [stderr]     Checking futures-cpupool v0.1.8
[INFO] [stderr]     Checking tokio-threadpool v0.1.5
[INFO] [stderr]     Checking tokio-timer v0.2.5
[INFO] [stderr]     Checking postgres-shared v0.4.1
[INFO] [stderr]     Checking tokio-reactor v0.1.3
[INFO] [stderr]     Checking tokio-codec v0.1.0
[INFO] [stderr]     Checking tokio-fs v0.1.3
[INFO] [stderr]     Checking h2 v0.1.12
[INFO] [stderr]     Checking tokio-tcp v0.1.1
[INFO] [stderr]     Checking tokio-udp v0.1.1
[INFO] [stderr]     Checking tokio v0.1.7
[INFO] [stderr]     Checking postgres v0.15.2
[INFO] [stderr]    Compiling serde_derive v1.0.71
[INFO] [stderr]     Checking hyper v0.12.8
[INFO] [stderr]     Checking serde_json v1.0.24
[INFO] [stderr]     Checking hyper-tls v0.3.0
[INFO] [stderr]  Documenting auth_server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `upsertUser` should have a snake case name
[INFO] [stdout]    --> src/main.rs:170:4
[INFO] [stdout]     |
[INFO] [stdout] 170 | fn upsertUser(user: User) -> impl Future<Item=User, Error=AppError> + Send {
[INFO] [stdout]     |    ^^^^^^^^^^ help: convert the identifier to snake case: `upsert_user`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `statusCode` should have a snake case name
[INFO] [stdout]    --> src/main.rs:280:13
[INFO] [stdout]     |
[INFO] [stdout] 280 |     fn from(statusCode: hyper::StatusCode) -> AppError {
[INFO] [stdout]     |             ^^^^^^^^^^ help: convert the identifier to snake case: `status_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.57s
[INFO] running `Command { std: "docker" "inspect" "896137afcc1371fcedd47a1bbd7ed3c3afa2e2ec6369e96fab78bd68b012ebb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "896137afcc1371fcedd47a1bbd7ed3c3afa2e2ec6369e96fab78bd68b012ebb7", kill_on_drop: false }`
[INFO] [stdout] 896137afcc1371fcedd47a1bbd7ed3c3afa2e2ec6369e96fab78bd68b012ebb7