[INFO] updating cached repository michaelsproul/bad-redirects
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/michaelsproul/bad-redirects
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/michaelsproul/bad-redirects" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/michaelsproul/bad-redirects"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/michaelsproul/bad-redirects'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/michaelsproul/bad-redirects" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/michaelsproul/bad-redirects"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/michaelsproul/bad-redirects'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0f8394635fbd4ba9d58550e5def77d3562e59a30
[INFO] sha for GitHub repo michaelsproul/bad-redirects: 0f8394635fbd4ba9d58550e5def77d3562e59a30
[INFO] validating manifest of michaelsproul/bad-redirects on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of michaelsproul/bad-redirects on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing michaelsproul/bad-redirects
[INFO] finished frobbing michaelsproul/bad-redirects
[INFO] frobbed toml for michaelsproul/bad-redirects written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/michaelsproul/bad-redirects/Cargo.toml
[INFO] started frobbing michaelsproul/bad-redirects
[INFO] finished frobbing michaelsproul/bad-redirects
[INFO] frobbed toml for michaelsproul/bad-redirects written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/michaelsproul/bad-redirects/Cargo.toml
[INFO] crate michaelsproul/bad-redirects already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/michaelsproul/bad-redirects/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking michaelsproul/bad-redirects against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-6/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/michaelsproul/bad-redirects:/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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 9ff16d4a5b2cdfa867992eef490348eab0eb1402667ba810cca481e8c662479f
[INFO] running `"docker" "start" "-a" "9ff16d4a5b2cdfa867992eef490348eab0eb1402667ba810cca481e8c662479f"`
[INFO] [stderr]     Checking mount v0.4.0
[INFO] [stderr]     Checking bad-redirects v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0615]: attempted to take value of method `path` on type `&iron::Url`
[INFO] [stderr]   --> src/main.rs:27:29
[INFO] [stderr]    |
[INFO] [stderr] 27 |     path.push_str(&orig_url.path[0]);
[INFO] [stderr]    |                             ^^^^ help: use parentheses to call the method: `path()`
[INFO] [stderr] 
[INFO] [stderr] error[E0615]: attempted to take value of method `path` on type `iron::Url`
[INFO] [stderr]   --> src/main.rs:31:26
[INFO] [stderr]    |
[INFO] [stderr] 31 |     for piece in req.url.path.iter() {
[INFO] [stderr]    |                          ^^^^ help: use parentheses to call the method: `path()`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0615`.
[INFO] [stderr] error: Could not compile `bad-redirects`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0615]: attempted to take value of method `path` on type `&iron::Url`
[INFO] [stderr]   --> src/main.rs:27:29
[INFO] [stderr]    |
[INFO] [stderr] 27 |     path.push_str(&orig_url.path[0]);
[INFO] [stderr]    |                             ^^^^ help: use parentheses to call the method: `path()`
[INFO] [stderr] 
[INFO] [stderr] error[E0615]: attempted to take value of method `path` on type `iron::Url`
[INFO] [stderr]   --> src/main.rs:31:26
[INFO] [stderr]    |
[INFO] [stderr] 31 |     for piece in req.url.path.iter() {
[INFO] [stderr]    |                          ^^^^ help: use parentheses to call the method: `path()`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0615`.
[INFO] [stderr] error: Could not compile `bad-redirects`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "9ff16d4a5b2cdfa867992eef490348eab0eb1402667ba810cca481e8c662479f"`
[INFO] running `"docker" "rm" "-f" "9ff16d4a5b2cdfa867992eef490348eab0eb1402667ba810cca481e8c662479f"`
[INFO] [stdout] 9ff16d4a5b2cdfa867992eef490348eab0eb1402667ba810cca481e8c662479f