Dec 17 13:30:52.533 INFO checking tjamaan/gotham_hello_world against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 13:30:52.533 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/tjamaan/gotham_hello_world:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 13:30:53.018 INFO [stdout] 0a1917f0858f9600acb6bf7e7e1f64184b99fd8773c206919d83535b63aaff6d
Dec 17 13:30:53.024 INFO running `"docker" "start" "-a" "0a1917f0858f9600acb6bf7e7e1f64184b99fd8773c206919d83535b63aaff6d"`
Dec 17 13:30:55.088 INFO [stderr]    Compiling libc v0.2.33
Dec 17 13:30:55.089 INFO [stderr]    Compiling bitflags v0.5.0
Dec 17 13:30:55.089 INFO [stderr]    Compiling getopts v0.2.15
Dec 17 13:30:55.110 INFO [stderr]     Checking serde v1.0.21
Dec 17 13:30:55.110 INFO [stderr]     Checking base64 v0.4.2
Dec 17 13:30:55.110 INFO [stderr]    Compiling unicode-bidi v0.3.4
Dec 17 13:30:55.110 INFO [stderr]     Checking uuid v0.5.1
Dec 17 13:30:55.116 INFO [stderr]    Compiling serde_derive v1.0.21
Dec 17 13:30:55.897 INFO [stderr]     Checking chrono v0.3.0
Dec 17 13:30:57.401 INFO [stderr]     Checking hyper v0.11.7
Dec 17 13:31:02.256 INFO [stderr]    Compiling rand v0.3.18
Dec 17 13:31:04.869 INFO [stderr]    Compiling pulldown-cmark v0.0.8
Dec 17 13:31:05.573 INFO [stderr]    Compiling idna v0.1.4
Dec 17 13:31:16.893 INFO [stderr]    Compiling tempdir v0.3.5
Dec 17 13:31:21.638 INFO [stderr]    Compiling skeptic v0.9.0
Dec 17 13:31:22.585 INFO [stderr]    Compiling url v1.6.0
Dec 17 13:31:27.273 INFO [stderr]    Compiling borrow-bag v0.3.2
Dec 17 13:31:30.860 INFO [stderr]    Compiling gotham_derive v0.1.0
Dec 17 13:31:34.596 INFO [stderr]     Checking rmp-serde v0.13.7
Dec 17 13:31:35.229 INFO [stderr]     Checking gotham v0.1.2
Dec 17 13:31:37.073 INFO [stderr]     Checking gotham_hello_world v0.1.0 (/opt/crater/workdir)
Dec 17 13:31:37.392 INFO [stderr] warning: unused import: `StateData`
Dec 17 13:31:37.392 INFO [stderr]  --> src/controllers/capitalize.rs:8:21
Dec 17 13:31:37.392 INFO [stderr]   |
Dec 17 13:31:37.392 INFO [stderr] 8 | use gotham::state::{StateData, FromState};
Dec 17 13:31:37.392 INFO [stderr]   |                     ^^^^^^^^^
Dec 17 13:31:37.392 INFO [stderr]   |
Dec 17 13:31:37.392 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 13:31:37.392 INFO [stderr] 
Dec 17 13:31:37.392 INFO [stderr] warning: unused import: `StateData`
Dec 17 13:31:37.392 INFO [stderr]  --> src/controllers/cube.rs:8:21
Dec 17 13:31:37.392 INFO [stderr]   |
Dec 17 13:31:37.392 INFO [stderr] 8 | use gotham::state::{StateData, FromState};
Dec 17 13:31:37.392 INFO [stderr]   |                     ^^^^^^^^^
Dec 17 13:31:37.392 INFO [stderr] 
Dec 17 13:31:37.520 INFO [stderr] warning: unused import: `StateData`
Dec 17 13:31:37.520 INFO [stderr]  --> src/controllers/capitalize.rs:8:21
Dec 17 13:31:37.520 INFO [stderr]   |
Dec 17 13:31:37.520 INFO [stderr] 8 | use gotham::state::{StateData, FromState};
Dec 17 13:31:37.520 INFO [stderr]   |                     ^^^^^^^^^
Dec 17 13:31:37.520 INFO [stderr]   |
Dec 17 13:31:37.520 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 13:31:37.520 INFO [stderr] 
Dec 17 13:31:37.520 INFO [stderr] warning: unused import: `StateData`
Dec 17 13:31:37.520 INFO [stderr]  --> src/controllers/cube.rs:8:21
Dec 17 13:31:37.520 INFO [stderr]   |
Dec 17 13:31:37.520 INFO [stderr] 8 | use gotham::state::{StateData, FromState};
Dec 17 13:31:37.520 INFO [stderr]   |                     ^^^^^^^^^
Dec 17 13:31:37.520 INFO [stderr] 
Dec 17 13:31:37.612 INFO [stderr] warning: unused variable: `request`
Dec 17 13:31:37.612 INFO [stderr]   --> src/controllers/welcome.rs:19:30
Dec 17 13:31:37.612 INFO [stderr]    |
Dec 17 13:31:37.612 INFO [stderr] 19 | pub fn welcome(state: State, request: Request) -> (State, Response) {
Dec 17 13:31:37.612 INFO [stderr]    |                              ^^^^^^^ help: consider using `_request` instead
Dec 17 13:31:37.612 INFO [stderr]    |
Dec 17 13:31:37.612 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 13:31:37.612 INFO [stderr] 
Dec 17 13:31:37.616 INFO [stderr] warning: unused variable: `request`
Dec 17 13:31:37.616 INFO [stderr]   --> src/controllers/capitalize.rs:37:33
Dec 17 13:31:37.616 INFO [stderr]    |
Dec 17 13:31:37.616 INFO [stderr] 37 | pub fn capitalize(state: State, request: Request) -> (State, Response) {
Dec 17 13:31:37.616 INFO [stderr]    |                                 ^^^^^^^ help: consider using `_request` instead
Dec 17 13:31:37.616 INFO [stderr] 
Dec 17 13:31:37.616 INFO [stderr] warning: unused variable: `request`
Dec 17 13:31:37.616 INFO [stderr]   --> src/controllers/cube.rs:38:27
Dec 17 13:31:37.616 INFO [stderr]    |
Dec 17 13:31:37.616 INFO [stderr] 38 | pub fn cube(state: State, request: Request) -> (State, Response) {
Dec 17 13:31:37.616 INFO [stderr]    |                           ^^^^^^^ help: consider using `_request` instead
Dec 17 13:31:37.616 INFO [stderr] 
Dec 17 13:31:37.616 INFO [stderr] warning: unused variable: `request`
Dec 17 13:31:37.616 INFO [stderr]   --> src/controllers/visit_counter.rs:25:40
Dec 17 13:31:37.616 INFO [stderr]    |
Dec 17 13:31:37.616 INFO [stderr] 25 | pub fn visit_counter(mut state: State, request: Request) -> (State, Response) {
Dec 17 13:31:37.616 INFO [stderr]    |                                        ^^^^^^^ help: consider using `_request` instead
Dec 17 13:31:37.616 INFO [stderr] 
Dec 17 13:31:37.904 INFO [stderr] warning: unused variable: `request`
Dec 17 13:31:37.904 INFO [stderr]   --> src/controllers/welcome.rs:19:30
Dec 17 13:31:37.904 INFO [stderr]    |
Dec 17 13:31:37.904 INFO [stderr] 19 | pub fn welcome(state: State, request: Request) -> (State, Response) {
Dec 17 13:31:37.904 INFO [stderr]    |                              ^^^^^^^ help: consider using `_request` instead
Dec 17 13:31:37.904 INFO [stderr]    |
Dec 17 13:31:37.904 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 13:31:37.904 INFO [stderr] 
Dec 17 13:31:37.904 INFO [stderr] warning: unused variable: `request`
Dec 17 13:31:37.904 INFO [stderr]   --> src/controllers/capitalize.rs:37:33
Dec 17 13:31:37.904 INFO [stderr]    |
Dec 17 13:31:37.904 INFO [stderr] 37 | pub fn capitalize(state: State, request: Request) -> (State, Response) {
Dec 17 13:31:37.904 INFO [stderr]    |                                 ^^^^^^^ help: consider using `_request` instead
Dec 17 13:31:37.904 INFO [stderr] 
Dec 17 13:31:37.905 INFO [stderr] warning: unused variable: `request`
Dec 17 13:31:37.905 INFO [stderr]   --> src/controllers/cube.rs:38:27
Dec 17 13:31:37.905 INFO [stderr]    |
Dec 17 13:31:37.905 INFO [stderr] 38 | pub fn cube(state: State, request: Request) -> (State, Response) {
Dec 17 13:31:37.905 INFO [stderr]    |                           ^^^^^^^ help: consider using `_request` instead
Dec 17 13:31:37.905 INFO [stderr] 
Dec 17 13:31:37.905 INFO [stderr] warning: unused variable: `request`
Dec 17 13:31:37.905 INFO [stderr]   --> src/controllers/visit_counter.rs:25:40
Dec 17 13:31:37.905 INFO [stderr]    |
Dec 17 13:31:37.905 INFO [stderr] 25 | pub fn visit_counter(mut state: State, request: Request) -> (State, Response) {
Dec 17 13:31:37.905 INFO [stderr]    |                                        ^^^^^^^ help: consider using `_request` instead
Dec 17 13:31:37.905 INFO [stderr] 
Dec 17 13:31:38.049 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.18s
Dec 17 13:31:39.090 INFO running `"docker" "inspect" "0a1917f0858f9600acb6bf7e7e1f64184b99fd8773c206919d83535b63aaff6d"`
Dec 17 13:31:39.374 INFO running `"docker" "rm" "-f" "0a1917f0858f9600acb6bf7e7e1f64184b99fd8773c206919d83535b63aaff6d"`
Dec 17 13:31:39.772 INFO [stdout] 0a1917f0858f9600acb6bf7e7e1f64184b99fd8773c206919d83535b63aaff6d