[INFO] updating cached repository Dragoncraft89/godotdoc
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Dragoncraft89/godotdoc
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Dragoncraft89/godotdoc" "work/ex/beta-1.38-1/sources/1.37.0/gh/Dragoncraft89/godotdoc"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Dragoncraft89/godotdoc'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Dragoncraft89/godotdoc" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Dragoncraft89/godotdoc"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Dragoncraft89/godotdoc'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 79c7455e9ee89d8a0994ea14a226686ca0d4267e
[INFO] sha for GitHub repo Dragoncraft89/godotdoc: 79c7455e9ee89d8a0994ea14a226686ca0d4267e
[INFO] validating manifest of Dragoncraft89/godotdoc 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 Dragoncraft89/godotdoc 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 Dragoncraft89/godotdoc
[INFO] finished frobbing Dragoncraft89/godotdoc
[INFO] frobbed toml for Dragoncraft89/godotdoc written to work/ex/beta-1.38-1/sources/1.37.0/gh/Dragoncraft89/godotdoc/Cargo.toml
[INFO] started frobbing Dragoncraft89/godotdoc
[INFO] finished frobbing Dragoncraft89/godotdoc
[INFO] frobbed toml for Dragoncraft89/godotdoc written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Dragoncraft89/godotdoc/Cargo.toml
[INFO] crate Dragoncraft89/godotdoc 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Dragoncraft89/godotdoc against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Dragoncraft89/godotdoc:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 12b433909cacefeb37048ac1cb9c6a8373819f6d572ff33fc1514931e39873a4
[INFO] running `"docker" "start" "-a" "12b433909cacefeb37048ac1cb9c6a8373819f6d572ff33fc1514931e39873a4"`
[INFO] [stderr]    Compiling syn v0.15.39
[INFO] [stderr]    Compiling libc v0.2.59
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling atty v0.2.12
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling serde_derive v1.0.94
[INFO] [stderr]    Compiling serde v1.0.94
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling godotdoc v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:656:34
[INFO] [stderr]     |
[INFO] [stderr] 656 |     fn into_matcher(self) -> Box<Matcher>;
[INFO] [stderr]     |                                  ^^^^^^^ help: use `dyn`: `dyn Matcher`
[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/parser.rs:660:34
[INFO] [stderr]     |
[INFO] [stderr] 660 |     fn into_matcher(self) -> Box<Matcher> {
[INFO] [stderr]     |                                  ^^^^^^^ help: use `dyn`: `dyn Matcher`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:666:34
[INFO] [stderr]     |
[INFO] [stderr] 666 |     fn into_matcher(self) -> Box<Matcher> {
[INFO] [stderr]     |                                  ^^^^^^^ help: use `dyn`: `dyn Matcher`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:44:18
[INFO] [stderr]    |
[INFO] [stderr] 44 |     backend: Box<Backend>,
[INFO] [stderr]    |                  ^^^^^^^ help: use `dyn`: `dyn Backend`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:99:22
[INFO] [stderr]    |
[INFO] [stderr] 99 |     let backend: Box<Backend> =
[INFO] [stderr]    |                      ^^^^^^^ help: use `dyn`: `dyn Backend`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:121:50
[INFO] [stderr]     |
[INFO] [stderr] 121 | fn get_backend(name: Option<&str>) -> Result<Box<Backend>, String> {
[INFO] [stderr]     |                                                  ^^^^^^^ help: use `dyn`: `dyn Backend`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.28s
[INFO] running `"docker" "inspect" "12b433909cacefeb37048ac1cb9c6a8373819f6d572ff33fc1514931e39873a4"`
[INFO] running `"docker" "rm" "-f" "12b433909cacefeb37048ac1cb9c6a8373819f6d572ff33fc1514931e39873a4"`
[INFO] [stdout] 12b433909cacefeb37048ac1cb9c6a8373819f6d572ff33fc1514931e39873a4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Dragoncraft89/godotdoc:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 128875ca04108ebf1bc4decc5828b05f4ae841e755ff0fa48d67c4f5a7df32aa
[INFO] running `"docker" "start" "-a" "128875ca04108ebf1bc4decc5828b05f4ae841e755ff0fa48d67c4f5a7df32aa"`
[INFO] [stderr]    Compiling godotdoc v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:656:34
[INFO] [stderr]     |
[INFO] [stderr] 656 |     fn into_matcher(self) -> Box<Matcher>;
[INFO] [stderr]     |                                  ^^^^^^^ help: use `dyn`: `dyn Matcher`
[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/parser.rs:660:34
[INFO] [stderr]     |
[INFO] [stderr] 660 |     fn into_matcher(self) -> Box<Matcher> {
[INFO] [stderr]     |                                  ^^^^^^^ help: use `dyn`: `dyn Matcher`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/parser.rs:666:34
[INFO] [stderr]     |
[INFO] [stderr] 666 |     fn into_matcher(self) -> Box<Matcher> {
[INFO] [stderr]     |                                  ^^^^^^^ help: use `dyn`: `dyn Matcher`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:44:18
[INFO] [stderr]    |
[INFO] [stderr] 44 |     backend: Box<Backend>,
[INFO] [stderr]    |                  ^^^^^^^ help: use `dyn`: `dyn Backend`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:99:22
[INFO] [stderr]    |
[INFO] [stderr] 99 |     let backend: Box<Backend> =
[INFO] [stderr]    |                      ^^^^^^^ help: use `dyn`: `dyn Backend`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:121:50
[INFO] [stderr]     |
[INFO] [stderr] 121 | fn get_backend(name: Option<&str>) -> Result<Box<Backend>, String> {
[INFO] [stderr]     |                                                  ^^^^^^^ help: use `dyn`: `dyn Backend`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `"docker" "inspect" "128875ca04108ebf1bc4decc5828b05f4ae841e755ff0fa48d67c4f5a7df32aa"`
[INFO] running `"docker" "rm" "-f" "128875ca04108ebf1bc4decc5828b05f4ae841e755ff0fa48d67c4f5a7df32aa"`
[INFO] [stdout] 128875ca04108ebf1bc4decc5828b05f4ae841e755ff0fa48d67c4f5a7df32aa
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Dragoncraft89/godotdoc:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 6f81ba4cc816261b1cb1cfbe39e72e88c2042ff841d57bbed996e472d383c96c
[INFO] running `"docker" "start" "-a" "6f81ba4cc816261b1cb1cfbe39e72e88c2042ff841d57bbed996e472d383c96c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/godotdoc-d1f40251edb4e83f
[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" "6f81ba4cc816261b1cb1cfbe39e72e88c2042ff841d57bbed996e472d383c96c"`
[INFO] running `"docker" "rm" "-f" "6f81ba4cc816261b1cb1cfbe39e72e88c2042ff841d57bbed996e472d383c96c"`
[INFO] [stdout] 6f81ba4cc816261b1cb1cfbe39e72e88c2042ff841d57bbed996e472d383c96c