[INFO] crate hematite-nbt 0.4.0 is already in cache
[INFO] extracting crate hematite-nbt 0.4.0 into work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/hematite-nbt/0.4.0
[INFO] extracting crate hematite-nbt 0.4.0 into work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/hematite-nbt/0.4.0
[INFO] validating manifest of hematite-nbt-0.4.0 on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of hematite-nbt-0.4.0 on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing hematite-nbt-0.4.0
[INFO] finished frobbing hematite-nbt-0.4.0
[INFO] frobbed toml for hematite-nbt-0.4.0 written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/hematite-nbt/0.4.0/Cargo.toml
[INFO] started frobbing hematite-nbt-0.4.0
[INFO] finished frobbing hematite-nbt-0.4.0
[INFO] frobbed toml for hematite-nbt-0.4.0 written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/hematite-nbt/0.4.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking hematite-nbt-0.4.0 against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-6/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/hematite-nbt/0.4.0:/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" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] d8cc014660993d8851fa5e0bc131f52b16e4bdf4886bf117af37b6257c3e4577
[INFO] running `"docker" "start" "-a" "d8cc014660993d8851fa5e0bc131f52b16e4bdf4886bf117af37b6257c3e4577"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking hematite-nbt v0.4.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:93:32
[INFO] [stderr]    |
[INFO] [stderr] 93 |     fn cause(&self) -> Option<&StdError> {
[INFO] [stderr]    |                                ^^^^^^^^ help: use `dyn`: `dyn StdError`
[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/error.rs:93:32
[INFO] [stderr]    |
[INFO] [stderr] 93 |     fn cause(&self) -> Option<&StdError> {
[INFO] [stderr]    |                                ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/error.rs:95:40
[INFO] [stderr]    |
[INFO] [stderr] 95 |             Error::IoError(ref e) => e.cause(),
[INFO] [stderr]    |                                        ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/error.rs:95:40
[INFO] [stderr]    |
[INFO] [stderr] 95 |             Error::IoError(ref e) => e.cause(),
[INFO] [stderr]    |                                        ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `nbt::de::from_gzip`
[INFO] [stderr]   --> benches/filetests.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | use nbt::de::from_gzip;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^ no `from_gzip` in `de`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `from_gzip` found for type `nbt::Blob` in the current scope
[INFO] [stderr]   --> benches/filetests.rs:43:20
[INFO] [stderr]    |
[INFO] [stderr] 43 |         nbt::Blob::from_gzip(&mut src).unwrap();
[INFO] [stderr]    |                    ^^^^^^^^^ function or associated item not found in `nbt::Blob`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `from_gzip` found for type `nbt::Blob` in the current scope
[INFO] [stderr]   --> benches/filetests.rs:59:26
[INFO] [stderr]    |
[INFO] [stderr] 59 |     let nbt = nbt::Blob::from_gzip(&mut file).unwrap();
[INFO] [stderr]    |                          ^^^^^^^^^ function or associated item not found in `nbt::Blob`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `from_gzip` found for type `nbt::Blob` in the current scope
[INFO] [stderr]   --> benches/filetests.rs:82:20
[INFO] [stderr]    |
[INFO] [stderr] 82 |         nbt::Blob::from_gzip(&mut src).unwrap();
[INFO] [stderr]    |                    ^^^^^^^^^ function or associated item not found in `nbt::Blob`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `from_gzip` found for type `nbt::Blob` in the current scope
[INFO] [stderr]   --> benches/filetests.rs:98:26
[INFO] [stderr]    |
[INFO] [stderr] 98 |     let nbt = nbt::Blob::from_gzip(&mut file).unwrap();
[INFO] [stderr]    |                          ^^^^^^^^^ function or associated item not found in `nbt::Blob`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `from_gzip` found for type `nbt::Blob` in the current scope
[INFO] [stderr]    --> benches/filetests.rs:122:20
[INFO] [stderr]     |
[INFO] [stderr] 122 |         nbt::Blob::from_gzip(&mut src).unwrap();
[INFO] [stderr]     |                    ^^^^^^^^^ function or associated item not found in `nbt::Blob`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `from_gzip` found for type `nbt::Blob` in the current scope
[INFO] [stderr]    --> benches/filetests.rs:138:26
[INFO] [stderr]     |
[INFO] [stderr] 138 |     let nbt = nbt::Blob::from_gzip(&mut file).unwrap();
[INFO] [stderr]     |                          ^^^^^^^^^ function or associated item not found in `nbt::Blob`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `from_gzip` found for type `nbt::Blob` in the current scope
[INFO] [stderr]    --> benches/filetests.rs:162:20
[INFO] [stderr]     |
[INFO] [stderr] 162 |         nbt::Blob::from_gzip(&mut src).unwrap();
[INFO] [stderr]     |                    ^^^^^^^^^ function or associated item not found in `nbt::Blob`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `from_gzip` found for type `nbt::Blob` in the current scope
[INFO] [stderr]    --> benches/filetests.rs:178:26
[INFO] [stderr]     |
[INFO] [stderr] 178 |     let nbt = nbt::Blob::from_gzip(&mut file).unwrap();
[INFO] [stderr]     |                          ^^^^^^^^^ function or associated item not found in `nbt::Blob`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 9 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0432, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0432`.
[INFO] [stderr] error: Could not compile `hematite-nbt`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "d8cc014660993d8851fa5e0bc131f52b16e4bdf4886bf117af37b6257c3e4577"`
[INFO] running `"docker" "rm" "-f" "d8cc014660993d8851fa5e0bc131f52b16e4bdf4886bf117af37b6257c3e4577"`
[INFO] [stdout] d8cc014660993d8851fa5e0bc131f52b16e4bdf4886bf117af37b6257c3e4577