[INFO] updating cached repository ZiJiaW/simple_rs_server
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ZiJiaW/simple_rs_server
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ZiJiaW/simple_rs_server" "work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/ZiJiaW/simple_rs_server"`
[INFO] [stderr] Cloning into 'work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/ZiJiaW/simple_rs_server'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ZiJiaW/simple_rs_server" "work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/gh/ZiJiaW/simple_rs_server"`
[INFO] [stderr] Cloning into 'work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/gh/ZiJiaW/simple_rs_server'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5f946364fd85e5cf897a17e66978170056249be9
[INFO] sha for GitHub repo ZiJiaW/simple_rs_server: 5f946364fd85e5cf897a17e66978170056249be9
[INFO] validating manifest of ZiJiaW/simple_rs_server on toolchain master#efe2f32a6b8217425f361ec7c206910c611c03ee
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ZiJiaW/simple_rs_server on toolchain try#78b0bd8441ef961f6475e3d47fe3bca38cb83432
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ZiJiaW/simple_rs_server
[INFO] finished frobbing ZiJiaW/simple_rs_server
[INFO] frobbed toml for ZiJiaW/simple_rs_server written to work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/ZiJiaW/simple_rs_server/Cargo.toml
[INFO] started frobbing ZiJiaW/simple_rs_server
[INFO] finished frobbing ZiJiaW/simple_rs_server
[INFO] frobbed toml for ZiJiaW/simple_rs_server written to work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/gh/ZiJiaW/simple_rs_server/Cargo.toml
[INFO] crate ZiJiaW/simple_rs_server already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking ZiJiaW/simple_rs_server against master#efe2f32a6b8217425f361ec7c206910c611c03ee for pr-60039
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039/worker-0/master#efe2f32a6b8217425f361ec7c206910c611c03ee:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/ZiJiaW/simple_rs_server:/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" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] c2971eb7aa68426f31a4d36a0cea48da930b4c7c85128dcd0b633c581ffb85c9
[INFO] running `"docker" "start" "-a" "c2971eb7aa68426f31a4d36a0cea48da930b4c7c85128dcd0b633c581ffb85c9"`
[INFO] [stderr]     Checking rocket_contrib v0.4.0
[INFO] [stderr]     Checking SimpleServer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `vid`
[INFO] [stderr]   --> src/main.rs:16:10
[INFO] [stderr]    |
[INFO] [stderr] 16 | fn vpage(vid: &RawStr) -> Option<NamedFile> {
[INFO] [stderr]    |          ^^^ help: consider prefixing with an underscore: `_vid`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `vid`
[INFO] [stderr]   --> src/main.rs:16:10
[INFO] [stderr]    |
[INFO] [stderr] 16 | fn vpage(vid: &RawStr) -> Option<NamedFile> {
[INFO] [stderr]    |          ^^^ help: consider prefixing with an underscore: `_vid`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate `SimpleServer` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `simple_server`
[INFO] [stderr] 
[INFO] [stderr] warning: crate `SimpleServer` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `simple_server`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.32s
[INFO] running `"docker" "inspect" "c2971eb7aa68426f31a4d36a0cea48da930b4c7c85128dcd0b633c581ffb85c9"`
[INFO] running `"docker" "rm" "-f" "c2971eb7aa68426f31a4d36a0cea48da930b4c7c85128dcd0b633c581ffb85c9"`
[INFO] [stdout] c2971eb7aa68426f31a4d36a0cea48da930b4c7c85128dcd0b633c581ffb85c9