[INFO] updating cached repository DmitriK/man-browsed
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/DmitriK/man-browsed
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/DmitriK/man-browsed" "work/ex/beta-1.37-6/sources/1.36.0/gh/DmitriK/man-browsed"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/DmitriK/man-browsed'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/DmitriK/man-browsed" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/DmitriK/man-browsed"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/DmitriK/man-browsed'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 04487ca84e4db04b5b35cd6c1985d6e2e367c38a
[INFO] sha for GitHub repo DmitriK/man-browsed: 04487ca84e4db04b5b35cd6c1985d6e2e367c38a
[INFO] validating manifest of DmitriK/man-browsed on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of DmitriK/man-browsed on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing DmitriK/man-browsed
[INFO] finished frobbing DmitriK/man-browsed
[INFO] frobbed toml for DmitriK/man-browsed written to work/ex/beta-1.37-6/sources/1.36.0/gh/DmitriK/man-browsed/Cargo.toml
[INFO] started frobbing DmitriK/man-browsed
[INFO] finished frobbing DmitriK/man-browsed
[INFO] frobbed toml for DmitriK/man-browsed written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/DmitriK/man-browsed/Cargo.toml
[INFO] crate DmitriK/man-browsed already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing DmitriK/man-browsed against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/DmitriK/man-browsed:/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=warn" "-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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 4ac90472fa186d2eeda6304fd8badbfb189b22b768c073c21289476576bf56f3
[INFO] running `"docker" "start" "-a" "4ac90472fa186d2eeda6304fd8badbfb189b22b768c073c21289476576bf56f3"`
[INFO] [stderr]    Compiling num_cpus v1.2.1
[INFO] [stderr]    Compiling term_size v0.2.3
[INFO] [stderr]    Compiling idna v0.1.0
[INFO] [stderr]    Compiling hyper v0.10.4
[INFO] [stderr]    Compiling aho-corasick v0.6.2
[INFO] [stderr]    Compiling thread_local v0.3.3
[INFO] [stderr]    Compiling clap v2.20.5
[INFO] [stderr]    Compiling regex v0.2.1
[INFO] [stderr]    Compiling url v1.4.0
[INFO] [stderr] warning[E0713]: borrow may still be in use when destructor runs
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-1.4.0/src/form_urlencoded.rs:246:40
[INFO] [stderr]     |
[INFO] [stderr] 244 | impl<'a> Target for ::UrlQuery<'a> {
[INFO] [stderr]     |      -- lifetime `'a` defined here
[INFO] [stderr] 245 |     fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization }
[INFO] [stderr] 246 |     fn finish(self) -> &'a mut ::Url { self.url }
[INFO] [stderr]     |                                        ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait
[INFO] [stderr]     |                                        |
[INFO] [stderr]     |                                        returning this value requires that `*self.url` is borrowed for `'a`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this error has been downgraded to a warning for backwards compatibility with previous releases
[INFO] [stderr]     = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future
[INFO] [stderr] 
[INFO] [stderr]    Compiling iron v0.5.1
[INFO] [stderr]    Compiling router v0.5.1
[INFO] [stderr]    Compiling man-browsed v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> src/main.rs:35:26
[INFO] [stderr]    |
[INFO] [stderr] 35 |             let term = q.trim_left_matches("q=");
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.81s
[INFO] running `"docker" "inspect" "4ac90472fa186d2eeda6304fd8badbfb189b22b768c073c21289476576bf56f3"`
[INFO] running `"docker" "rm" "-f" "4ac90472fa186d2eeda6304fd8badbfb189b22b768c073c21289476576bf56f3"`
[INFO] [stdout] 4ac90472fa186d2eeda6304fd8badbfb189b22b768c073c21289476576bf56f3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/DmitriK/man-browsed:/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=warn" "-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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1fb69a9beb95467d7f46fd3da39eb31858d54055c922d26a5c8b5238de6e2e3b
[INFO] running `"docker" "start" "-a" "1fb69a9beb95467d7f46fd3da39eb31858d54055c922d26a5c8b5238de6e2e3b"`
[INFO] [stderr]    Compiling man-browsed v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> src/main.rs:35:26
[INFO] [stderr]    |
[INFO] [stderr] 35 |             let term = q.trim_left_matches("q=");
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "1fb69a9beb95467d7f46fd3da39eb31858d54055c922d26a5c8b5238de6e2e3b"`
[INFO] running `"docker" "rm" "-f" "1fb69a9beb95467d7f46fd3da39eb31858d54055c922d26a5c8b5238de6e2e3b"`
[INFO] [stdout] 1fb69a9beb95467d7f46fd3da39eb31858d54055c922d26a5c8b5238de6e2e3b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/DmitriK/man-browsed:/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=warn" "-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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] cd55fcf16a440d5ab5a2b70d6ced3bbc067521b60da87eab70222469dc39f4c2
[INFO] running `"docker" "start" "-a" "cd55fcf16a440d5ab5a2b70d6ced3bbc067521b60da87eab70222469dc39f4c2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/man_browsed-e59672ce89468e4f
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "cd55fcf16a440d5ab5a2b70d6ced3bbc067521b60da87eab70222469dc39f4c2"`
[INFO] running `"docker" "rm" "-f" "cd55fcf16a440d5ab5a2b70d6ced3bbc067521b60da87eab70222469dc39f4c2"`
[INFO] [stdout] cd55fcf16a440d5ab5a2b70d6ced3bbc067521b60da87eab70222469dc39f4c2