[INFO] updating cached repository SilverSoldier/rlock
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/SilverSoldier/rlock
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/SilverSoldier/rlock" "work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/gh/SilverSoldier/rlock"`
[INFO] [stderr] Cloning into 'work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/gh/SilverSoldier/rlock'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/SilverSoldier/rlock" "work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/SilverSoldier/rlock"`
[INFO] [stderr] Cloning into 'work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/SilverSoldier/rlock'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f325424f96e1a733eb7366ec2d46f14c77b25f53
[INFO] sha for GitHub repo SilverSoldier/rlock: f325424f96e1a733eb7366ec2d46f14c77b25f53
[INFO] validating manifest of SilverSoldier/rlock on toolchain master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of SilverSoldier/rlock on toolchain try#29640c57b5f92febba0e40c50cb863c9a7ede51d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing SilverSoldier/rlock
[INFO] finished frobbing SilverSoldier/rlock
[INFO] frobbed toml for SilverSoldier/rlock written to work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/gh/SilverSoldier/rlock/Cargo.toml
[INFO] started frobbing SilverSoldier/rlock
[INFO] finished frobbing SilverSoldier/rlock
[INFO] frobbed toml for SilverSoldier/rlock written to work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/SilverSoldier/rlock/Cargo.toml
[INFO] crate SilverSoldier/rlock has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking SilverSoldier/rlock against master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039 for pr-57745
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57745/worker-1/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/gh/SilverSoldier/rlock:/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" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 071dd8056efe39cd0245b2c3f889b54b2fde0d8710b282bb5bf4ed9262c2f182
[INFO] running `"docker" "start" "-a" "071dd8056efe39cd0245b2c3f889b54b2fde0d8710b282bb5bf4ed9262c2f182"`
[INFO] [stderr]     Checking pwd v1.2.0
[INFO] [stderr]    Compiling x11 v2.17.0
[INFO] [stderr]     Checking rust-crypto v0.2.36
[INFO] [stderr]     Checking docopt v0.8.1
[INFO] [stderr]     Checking rlock v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: constant `config_msg` should have an upper case name
[INFO] [stderr]   --> src/config.rs:12:7
[INFO] [stderr]    |
[INFO] [stderr] 12 | const config_msg: &'static str = "
[INFO] [stderr]    |       ^^^^^^^^^^ help: convert the identifier to upper case: `CONFIG_MSG`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_upper_case_globals)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `XK_Return` should have an upper case name
[INFO] [stderr]    --> src/main.rs:332:21
[INFO] [stderr]     |
[INFO] [stderr] 332 |                     XK_Return => {
[INFO] [stderr]     |                     ^^^^^^^^^ help: convert the identifier to upper case: `XK_RETURN`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `XK_Escape` should have an upper case name
[INFO] [stderr]    --> src/main.rs:350:21
[INFO] [stderr]     |
[INFO] [stderr] 350 |                     XK_Escape => {
[INFO] [stderr]     |                     ^^^^^^^^^ help: convert the identifier to upper case: `XK_ESCAPE`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `XK_BackSpace` should have an upper case name
[INFO] [stderr]    --> src/main.rs:354:21
[INFO] [stderr]     |
[INFO] [stderr] 354 |                     XK_BackSpace => {
[INFO] [stderr]     |                     ^^^^^^^^^^^^ help: convert the identifier to upper case: `XK_BACK_SPACE`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `RR_Rotate_90` should have an upper case name
[INFO] [stderr]    --> src/main.rs:390:37
[INFO] [stderr]     |
[INFO] [stderr] 390 |                                     RR_Rotate_90 | RR_Rotate_270 => XResizeWindow(dpy, lock.win, rre.height as u32, rre.width as u32),
[INFO] [stderr]     |                                     ^^^^^^^^^^^^ help: convert the identifier to upper case: `RR_ROTATE_90`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `RR_Rotate_270` should have an upper case name
[INFO] [stderr]    --> src/main.rs:390:52
[INFO] [stderr]     |
[INFO] [stderr] 390 |                                     RR_Rotate_90 | RR_Rotate_270 => XResizeWindow(dpy, lock.win, rre.height as u32, rre.width as u32),
[INFO] [stderr]     |                                                    ^^^^^^^^^^^^^ help: convert the identifier to upper case: `RR_ROTATE_270`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `config_msg` should have an upper case name
[INFO] [stderr]   --> src/config.rs:12:7
[INFO] [stderr]    |
[INFO] [stderr] 12 | const config_msg: &'static str = "
[INFO] [stderr]    |       ^^^^^^^^^^ help: convert the identifier to upper case: `CONFIG_MSG`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_upper_case_globals)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `XK_Return` should have an upper case name
[INFO] [stderr]    --> src/main.rs:332:21
[INFO] [stderr]     |
[INFO] [stderr] 332 |                     XK_Return => {
[INFO] [stderr]     |                     ^^^^^^^^^ help: convert the identifier to upper case: `XK_RETURN`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `XK_Escape` should have an upper case name
[INFO] [stderr]    --> src/main.rs:350:21
[INFO] [stderr]     |
[INFO] [stderr] 350 |                     XK_Escape => {
[INFO] [stderr]     |                     ^^^^^^^^^ help: convert the identifier to upper case: `XK_ESCAPE`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `XK_BackSpace` should have an upper case name
[INFO] [stderr]    --> src/main.rs:354:21
[INFO] [stderr]     |
[INFO] [stderr] 354 |                     XK_BackSpace => {
[INFO] [stderr]     |                     ^^^^^^^^^^^^ help: convert the identifier to upper case: `XK_BACK_SPACE`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `RR_Rotate_90` should have an upper case name
[INFO] [stderr]    --> src/main.rs:390:37
[INFO] [stderr]     |
[INFO] [stderr] 390 |                                     RR_Rotate_90 | RR_Rotate_270 => XResizeWindow(dpy, lock.win, rre.height as u32, rre.width as u32),
[INFO] [stderr]     |                                     ^^^^^^^^^^^^ help: convert the identifier to upper case: `RR_ROTATE_90`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `RR_Rotate_270` should have an upper case name
[INFO] [stderr]    --> src/main.rs:390:52
[INFO] [stderr]     |
[INFO] [stderr] 390 |                                     RR_Rotate_90 | RR_Rotate_270 => XResizeWindow(dpy, lock.win, rre.height as u32, rre.width as u32),
[INFO] [stderr]     |                                                    ^^^^^^^^^^^^^ help: convert the identifier to upper case: `RR_ROTATE_270`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.40s
[INFO] running `"docker" "inspect" "071dd8056efe39cd0245b2c3f889b54b2fde0d8710b282bb5bf4ed9262c2f182"`
[INFO] running `"docker" "rm" "-f" "071dd8056efe39cd0245b2c3f889b54b2fde0d8710b282bb5bf4ed9262c2f182"`
[INFO] [stdout] 071dd8056efe39cd0245b2c3f889b54b2fde0d8710b282bb5bf4ed9262c2f182