[INFO] crate jyx 0.2.0 is already in cache
[INFO] extracting crate jyx 0.2.0 into work/ex/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/reg/jyx/0.2.0
[INFO] extracting crate jyx 0.2.0 into work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/reg/jyx/0.2.0
[INFO] validating manifest of jyx-0.2.0 on toolchain master#6ea4036cd20a4b1ab1d56e555108c21735ff6946
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of jyx-0.2.0 on toolchain try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing jyx-0.2.0
[INFO] finished frobbing jyx-0.2.0
[INFO] frobbed toml for jyx-0.2.0 written to work/ex/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/reg/jyx/0.2.0/Cargo.toml
[INFO] started frobbing jyx-0.2.0
[INFO] finished frobbing jyx-0.2.0
[INFO] frobbed toml for jyx-0.2.0 written to work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/reg/jyx/0.2.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking jyx-0.2.0 against try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc for pr-62181
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62181/worker-0/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/reg/jyx/0.2.0:/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" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] b8127802917f2be6c80b980f2e55b8dcb3f59d1aa2e270ea48b35f84051526d5
[INFO] running `"docker" "start" "-a" "b8127802917f2be6c80b980f2e55b8dcb3f59d1aa2e270ea48b35f84051526d5"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking serde-xml-rs v0.3.1
[INFO] [stderr]     Checking unstructured v0.2.0
[INFO] [stderr]     Checking jyx v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/format.rs:19:32
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn formatter(&self) -> Box<Formatting> {
[INFO] [stderr]    |                                ^^^^^^^^^^ help: use `dyn`: `dyn Formatting`
[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/format.rs:66:30
[INFO] [stderr]    |
[INFO] [stderr] 66 |     fn parse(&self, rdr: Box<Read>) -> Result<Document, String>;
[INFO] [stderr]    |                              ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/format.rs:80:30
[INFO] [stderr]    |
[INFO] [stderr] 80 |     fn parse(&self, rdr: Box<Read>) -> Result<Document, String> {
[INFO] [stderr]    |                              ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/format.rs:96:30
[INFO] [stderr]    |
[INFO] [stderr] 96 |     fn parse(&self, rdr: Box<Read>) -> Result<Document, String> {
[INFO] [stderr]    |                              ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/format.rs:112:30
[INFO] [stderr]     |
[INFO] [stderr] 112 |     fn parse(&self, rdr: Box<Read>) -> Result<Document, String> {
[INFO] [stderr]     |                              ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/format.rs:128:34
[INFO] [stderr]     |
[INFO] [stderr] 128 |     fn parse(&self, mut rdr: Box<Read>) -> Result<Document, String> {
[INFO] [stderr]     |                                  ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/format.rs:146:30
[INFO] [stderr]     |
[INFO] [stderr] 146 |     fn parse(&self, rdr: Box<Read>) -> Result<Document, String> {
[INFO] [stderr]     |                              ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/format.rs:19:32
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn formatter(&self) -> Box<Formatting> {
[INFO] [stderr]    |                                ^^^^^^^^^^ help: use `dyn`: `dyn Formatting`
[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/format.rs:66:30
[INFO] [stderr]    |
[INFO] [stderr] 66 |     fn parse(&self, rdr: Box<Read>) -> Result<Document, String>;
[INFO] [stderr]    |                              ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/format.rs:80:30
[INFO] [stderr]    |
[INFO] [stderr] 80 |     fn parse(&self, rdr: Box<Read>) -> Result<Document, String> {
[INFO] [stderr]    |                              ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/format.rs:96:30
[INFO] [stderr]    |
[INFO] [stderr] 96 |     fn parse(&self, rdr: Box<Read>) -> Result<Document, String> {
[INFO] [stderr]    |                              ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/format.rs:112:30
[INFO] [stderr]     |
[INFO] [stderr] 112 |     fn parse(&self, rdr: Box<Read>) -> Result<Document, String> {
[INFO] [stderr]     |                              ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/format.rs:128:34
[INFO] [stderr]     |
[INFO] [stderr] 128 |     fn parse(&self, mut rdr: Box<Read>) -> Result<Document, String> {
[INFO] [stderr]     |                                  ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/format.rs:146:30
[INFO] [stderr]     |
[INFO] [stderr] 146 |     fn parse(&self, rdr: Box<Read>) -> Result<Document, String> {
[INFO] [stderr]     |                              ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.37s
[INFO] running `"docker" "inspect" "b8127802917f2be6c80b980f2e55b8dcb3f59d1aa2e270ea48b35f84051526d5"`
[INFO] running `"docker" "rm" "-f" "b8127802917f2be6c80b980f2e55b8dcb3f59d1aa2e270ea48b35f84051526d5"`
[INFO] [stdout] b8127802917f2be6c80b980f2e55b8dcb3f59d1aa2e270ea48b35f84051526d5