[INFO] cloning repository Niedzwiedzw/wikipedia-api-rust
[INFO] running `"git" "clone" "--bare" "git://github.com/Niedzwiedzw/wikipedia-api-rust.git" "work/cache/sources/gh/Niedzwiedzw/wikipedia-api-rust"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/Niedzwiedzw/wikipedia-api-rust'...
[INFO] running `"git" "clone" "work/cache/sources/gh/Niedzwiedzw/wikipedia-api-rust" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Niedzwiedzw/wikipedia-api-rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Niedzwiedzw/wikipedia-api-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Niedzwiedzw/wikipedia-api-rust" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Niedzwiedzw/wikipedia-api-rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Niedzwiedzw/wikipedia-api-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 074c42f343b32abefe845634d81bf37e777e0113
[INFO] sha for GitHub repo Niedzwiedzw/wikipedia-api-rust: 074c42f343b32abefe845634d81bf37e777e0113
[INFO] validating manifest of Niedzwiedzw/wikipedia-api-rust on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Niedzwiedzw/wikipedia-api-rust on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Niedzwiedzw/wikipedia-api-rust
[INFO] finished frobbing Niedzwiedzw/wikipedia-api-rust
[INFO] frobbed toml for Niedzwiedzw/wikipedia-api-rust written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Niedzwiedzw/wikipedia-api-rust/Cargo.toml
[INFO] started frobbing Niedzwiedzw/wikipedia-api-rust
[INFO] finished frobbing Niedzwiedzw/wikipedia-api-rust
[INFO] frobbed toml for Niedzwiedzw/wikipedia-api-rust written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Niedzwiedzw/wikipedia-api-rust/Cargo.toml
[INFO] crate Niedzwiedzw/wikipedia-api-rust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Niedzwiedzw/wikipedia-api-rust against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Niedzwiedzw/wikipedia-api-rust:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 81932fa55274940371079f002f57fa868c4a1169c2295021c8a77fa3d1372446
[INFO] running `"docker" "start" "-a" "81932fa55274940371079f002f57fa868c4a1169c2295021c8a77fa3d1372446"`
[INFO] [stderr]    Compiling strum v0.14.0
[INFO] [stderr]    Compiling serde_derive v1.0.89
[INFO] [stderr]    Compiling strum_macros v0.14.0
[INFO] [stderr]    Compiling tokio v0.1.16
[INFO] [stderr]    Compiling hyper v0.12.25
[INFO] [stderr]    Compiling hyper-tls v0.3.1
[INFO] [stderr]    Compiling serde v1.0.89
[INFO] [stderr]    Compiling serde_urlencoded v0.5.4
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling reqwest v0.9.11
[INFO] [stderr]    Compiling wikiapi v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/responses.rs:89:46
[INFO] [stderr]    |
[INFO] [stderr] 89 |     pub fn json(&self) -> Result<String, Box<Error>> {
[INFO] [stderr]    |                                              ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 00s
[INFO] running `"docker" "inspect" "81932fa55274940371079f002f57fa868c4a1169c2295021c8a77fa3d1372446"`
[INFO] running `"docker" "rm" "-f" "81932fa55274940371079f002f57fa868c4a1169c2295021c8a77fa3d1372446"`
[INFO] [stdout] 81932fa55274940371079f002f57fa868c4a1169c2295021c8a77fa3d1372446
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Niedzwiedzw/wikipedia-api-rust:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 25bdabaff58e05a1a958acabb3427929beb9a94ef3420c99f5d9608407831c92
[INFO] running `"docker" "start" "-a" "25bdabaff58e05a1a958acabb3427929beb9a94ef3420c99f5d9608407831c92"`
[INFO] [stderr]    Compiling wikiapi v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> examples/minimal.rs:4:29
[INFO] [stderr]   |
[INFO] [stderr] 4 | fn main() -> Result<(), Box<Error>> {
[INFO] [stderr]   |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/responses.rs:89:46
[INFO] [stderr]    |
[INFO] [stderr] 89 |     pub fn json(&self) -> Result<String, Box<Error>> {
[INFO] [stderr]    |                                              ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.94s
[INFO] running `"docker" "inspect" "25bdabaff58e05a1a958acabb3427929beb9a94ef3420c99f5d9608407831c92"`
[INFO] running `"docker" "rm" "-f" "25bdabaff58e05a1a958acabb3427929beb9a94ef3420c99f5d9608407831c92"`
[INFO] [stdout] 25bdabaff58e05a1a958acabb3427929beb9a94ef3420c99f5d9608407831c92
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Niedzwiedzw/wikipedia-api-rust:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] a4be7497b6a68ed5da1cc7ddcecb2501ed55b3df4eb6914527e1bf1c2a41cad7
[INFO] running `"docker" "start" "-a" "a4be7497b6a68ed5da1cc7ddcecb2501ed55b3df4eb6914527e1bf1c2a41cad7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wikiapi-579dc859bdbc9349
[INFO] [stderr]    Doc-tests wikiapi
[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] [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" "a4be7497b6a68ed5da1cc7ddcecb2501ed55b3df4eb6914527e1bf1c2a41cad7"`
[INFO] running `"docker" "rm" "-f" "a4be7497b6a68ed5da1cc7ddcecb2501ed55b3df4eb6914527e1bf1c2a41cad7"`
[INFO] [stdout] a4be7497b6a68ed5da1cc7ddcecb2501ed55b3df4eb6914527e1bf1c2a41cad7