[INFO] updating cached repository xobs/jig-20-interface-http
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/xobs/jig-20-interface-http
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/xobs/jig-20-interface-http" "work/ex/beta-1.38-1/sources/1.37.0/gh/xobs/jig-20-interface-http"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/xobs/jig-20-interface-http'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/xobs/jig-20-interface-http" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/xobs/jig-20-interface-http"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/xobs/jig-20-interface-http'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c536e67c31cd7f120dd077712be150a891847424
[INFO] sha for GitHub repo xobs/jig-20-interface-http: c536e67c31cd7f120dd077712be150a891847424
[INFO] validating manifest of xobs/jig-20-interface-http on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of xobs/jig-20-interface-http on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing xobs/jig-20-interface-http
[INFO] finished frobbing xobs/jig-20-interface-http
[INFO] frobbed toml for xobs/jig-20-interface-http written to work/ex/beta-1.38-1/sources/1.37.0/gh/xobs/jig-20-interface-http/Cargo.toml
[INFO] started frobbing xobs/jig-20-interface-http
[INFO] finished frobbing xobs/jig-20-interface-http
[INFO] frobbed toml for xobs/jig-20-interface-http written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/xobs/jig-20-interface-http/Cargo.toml
[INFO] crate xobs/jig-20-interface-http already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing xobs/jig-20-interface-http against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/xobs/jig-20-interface-http:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 648d5c23b13835f85a3a8aa7c07c1b286f48eb27e92546ac6508dfc215963553
[INFO] running `"docker" "start" "-a" "648d5c23b13835f85a3a8aa7c07c1b286f48eb27e92546ac6508dfc215963553"`
[INFO] [stderr]    Compiling quote v0.3.12
[INFO] [stderr]    Compiling sequence_trie v0.2.1
[INFO] [stderr]    Compiling serde v0.9.5
[INFO] [stderr]    Compiling itoa v0.3.0
[INFO] [stderr]    Compiling vec_map v0.6.0
[INFO] [stderr]    Compiling dtoa v0.4.0
[INFO] [stderr]    Compiling unsafe-any v0.4.1
[INFO] [stderr]    Compiling num_cpus v1.2.1
[INFO] [stderr]    Compiling time v0.1.36
[INFO] [stderr]    Compiling term_size v0.2.3
[INFO] [stderr]    Compiling conduit-mime-types v0.7.3
[INFO] [stderr]    Compiling serde_json v0.8.6
[INFO] [stderr]    Compiling hyper v0.10.4
[INFO] [stderr]    Compiling typemap v0.3.3
[INFO] [stderr]    Compiling syn v0.11.4
[INFO] [stderr]    Compiling clap v2.20.5
[INFO] [stderr]    Compiling url v1.4.0
[INFO] [stderr]    Compiling plugin v0.2.6
[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]     = note: for more information, try `rustc --explain E0729`
[INFO] [stderr] 
[INFO] [stderr]    Compiling serde_codegen_internals v0.12.1
[INFO] [stderr]    Compiling serde_derive v0.9.5
[INFO] [stderr]    Compiling iron v0.5.1
[INFO] [stderr]    Compiling persistent v0.3.0
[INFO] [stderr]    Compiling mount v0.3.0
[INFO] [stderr]    Compiling serde_json v0.9.4
[INFO] [stderr]    Compiling staticfile v0.4.0
[INFO] [stderr]    Compiling bodyparser v0.5.0
[INFO] [stderr]    Compiling urlencoded v0.5.0
[INFO] [stderr]    Compiling jig-20-interface-http v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/main.rs:357:25
[INFO] [stderr]     |
[INFO] [stderr] 357 |                     200 ... 299 => ScenarioState::Pass,
[INFO] [stderr]     |                         ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.27s
[INFO] running `"docker" "inspect" "648d5c23b13835f85a3a8aa7c07c1b286f48eb27e92546ac6508dfc215963553"`
[INFO] running `"docker" "rm" "-f" "648d5c23b13835f85a3a8aa7c07c1b286f48eb27e92546ac6508dfc215963553"`
[INFO] [stdout] 648d5c23b13835f85a3a8aa7c07c1b286f48eb27e92546ac6508dfc215963553
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/xobs/jig-20-interface-http:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] f32ebdad2381f4ed877af5bd15917f85e59375608be235ba39a6f04e75cc8c2e
[INFO] running `"docker" "start" "-a" "f32ebdad2381f4ed877af5bd15917f85e59375608be235ba39a6f04e75cc8c2e"`
[INFO] [stderr]    Compiling jig-20-interface-http v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/main.rs:357:25
[INFO] [stderr]     |
[INFO] [stderr] 357 |                     200 ... 299 => ScenarioState::Pass,
[INFO] [stderr]     |                         ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `"docker" "inspect" "f32ebdad2381f4ed877af5bd15917f85e59375608be235ba39a6f04e75cc8c2e"`
[INFO] running `"docker" "rm" "-f" "f32ebdad2381f4ed877af5bd15917f85e59375608be235ba39a6f04e75cc8c2e"`
[INFO] [stdout] f32ebdad2381f4ed877af5bd15917f85e59375608be235ba39a6f04e75cc8c2e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/xobs/jig-20-interface-http:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 9eae697ce2eed24050541554b3101a80bdb8a54ca18a5b1fe10e83bda625e2c7
[INFO] running `"docker" "start" "-a" "9eae697ce2eed24050541554b3101a80bdb8a54ca18a5b1fe10e83bda625e2c7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/jig_20_interface_http-0a1a00e61c145149
[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" "9eae697ce2eed24050541554b3101a80bdb8a54ca18a5b1fe10e83bda625e2c7"`
[INFO] running `"docker" "rm" "-f" "9eae697ce2eed24050541554b3101a80bdb8a54ca18a5b1fe10e83bda625e2c7"`
[INFO] [stdout] 9eae697ce2eed24050541554b3101a80bdb8a54ca18a5b1fe10e83bda625e2c7