[INFO] updating cached repository pdf-rs/inspect-prim
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/pdf-rs/inspect-prim
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/pdf-rs/inspect-prim" "work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/pdf-rs/inspect-prim"`
[INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/pdf-rs/inspect-prim'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/pdf-rs/inspect-prim" "work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/pdf-rs/inspect-prim"`
[INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/pdf-rs/inspect-prim'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5314d44a9de32a117201c9573316ba3ade57f435
[INFO] sha for GitHub repo pdf-rs/inspect-prim: 5314d44a9de32a117201c9573316ba3ade57f435
[INFO] validating manifest of pdf-rs/inspect-prim on toolchain master#39401465da4ce27aeeb2c2a26133ac35c63aa515
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of pdf-rs/inspect-prim on toolchain try#f45cc3094ee337acd688771b9234318046b0572d
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing pdf-rs/inspect-prim
[INFO] removed path dependency pdf from pdf-rs/inspect-prim
[INFO] finished frobbing pdf-rs/inspect-prim
[INFO] frobbed toml for pdf-rs/inspect-prim written to work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/pdf-rs/inspect-prim/Cargo.toml
[INFO] started frobbing pdf-rs/inspect-prim
[INFO] removed path dependency pdf from pdf-rs/inspect-prim
[INFO] finished frobbing pdf-rs/inspect-prim
[INFO] frobbed toml for pdf-rs/inspect-prim written to work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/pdf-rs/inspect-prim/Cargo.toml
[INFO] crate pdf-rs/inspect-prim already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /mnt/crater-raid/crater/work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/pdf-rs/inspect-prim/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking pdf-rs/inspect-prim against try#f45cc3094ee337acd688771b9234318046b0572d for pr-60914
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60914/worker-4/try#f45cc3094ee337acd688771b9234318046b0572d:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/pdf-rs/inspect-prim:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] a01443ae06e5734316ca4910661e2c66694f05d5c3082e4f7f8a3cb324285dfd
[INFO] running `"docker" "start" "-a" "a01443ae06e5734316ca4910661e2c66694f05d5c3082e4f7f8a3cb324285dfd"`
[INFO] [stderr] warning: dependency (pdf) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]    Compiling imgui-sys v0.0.15
[INFO] [stderr]     Checking itertools v0.6.5
[INFO] [stderr]     Checking isatty v0.1.9
[INFO] [stderr]     Checking memmap v0.5.2
[INFO] [stderr]    Compiling gl_generator v0.7.0
[INFO] [stderr]    Compiling pdf_derive v0.1.17
[INFO] [stderr]     Checking tuple v0.4.2
[INFO] [stderr]     Checking gfx_core v0.7.2
[INFO] [stderr]     Checking error-chain v0.11.0
[INFO] [stderr]    Compiling gfx_gl v0.4.0
[INFO] [stderr]     Checking pdf v0.6.3
[INFO] [stderr]     Checking gfx v0.16.3
[INFO] [stderr]     Checking gfx_device_gl v0.14.6
[INFO] [stderr]     Checking gfx_window_glutin v0.17.0
[INFO] [stderr]     Checking imgui v0.0.15
[INFO] [stderr]     Checking imgui-gfx-renderer v0.0.15
[INFO] [stderr]     Checking pdf-inspect v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `pdf::*`
[INFO] [stderr]  --> src/search.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use pdf::*;
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the item `gfx` is imported redundantly
[INFO] [stderr]   --> src/support_gfx.rs:12:15
[INFO] [stderr]    |
[INFO] [stderr] 12 |     use gfx::{self, Device};
[INFO] [stderr]    |               ^^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: src/main.rs:1:1
[INFO] [stderr]    |
[INFO] [stderr] 1  | extern crate gfx;
[INFO] [stderr]    | ----------------- the item `gfx` is already imported here
[INFO] [stderr] 
[INFO] [stderr] warning: the item `gfx_window_glutin` is imported redundantly
[INFO] [stderr]   --> src/support_gfx.rs:13:9
[INFO] [stderr]    |
[INFO] [stderr] 13 |     use gfx_window_glutin;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: src/main.rs:2:1
[INFO] [stderr]    |
[INFO] [stderr] 2  | extern crate gfx_window_glutin;
[INFO] [stderr]    | ------------------------------- the item `gfx_window_glutin` is already imported here
[INFO] [stderr] 
[INFO] [stderr] warning: the item `glutin` is imported redundantly
[INFO] [stderr]   --> src/support_gfx.rs:14:18
[INFO] [stderr]    |
[INFO] [stderr] 14 |     use glutin::{self, GlContext};
[INFO] [stderr]    |                  ^^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: src/main.rs:3:1
[INFO] [stderr]    |
[INFO] [stderr] 3  | extern crate glutin;
[INFO] [stderr]    | -------------------- the item `glutin` is already imported here
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `pdf::*`
[INFO] [stderr]  --> src/search.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use pdf::*;
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the item `gfx` is imported redundantly
[INFO] [stderr]   --> src/support_gfx.rs:12:15
[INFO] [stderr]    |
[INFO] [stderr] 12 |     use gfx::{self, Device};
[INFO] [stderr]    |               ^^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: src/main.rs:1:1
[INFO] [stderr]    |
[INFO] [stderr] 1  | extern crate gfx;
[INFO] [stderr]    | ----------------- the item `gfx` is already imported here
[INFO] [stderr] 
[INFO] [stderr] warning: the item `gfx_window_glutin` is imported redundantly
[INFO] [stderr]   --> src/support_gfx.rs:13:9
[INFO] [stderr]    |
[INFO] [stderr] 13 |     use gfx_window_glutin;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: src/main.rs:2:1
[INFO] [stderr]    |
[INFO] [stderr] 2  | extern crate gfx_window_glutin;
[INFO] [stderr]    | ------------------------------- the item `gfx_window_glutin` is already imported here
[INFO] [stderr] 
[INFO] [stderr] warning: the item `glutin` is imported redundantly
[INFO] [stderr]   --> src/support_gfx.rs:14:18
[INFO] [stderr]    |
[INFO] [stderr] 14 |     use glutin::{self, GlContext};
[INFO] [stderr]    |                  ^^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: src/main.rs:3:1
[INFO] [stderr]    |
[INFO] [stderr] 3  | extern crate glutin;
[INFO] [stderr]    | -------------------- the item `glutin` is already imported here
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `open` found for type `std::vec::Vec<u8>` in the current scope
[INFO] [stderr]   --> src/main.rs:28:30
[INFO] [stderr]    |
[INFO] [stderr] 28 |     let backend = Vec::<u8>::open("files/minimal.pdf").unwrap();
[INFO] [stderr]    |                              ^^^^ function or associated item not found in `std::vec::Vec<u8>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `open` found for type `std::vec::Vec<u8>` in the current scope
[INFO] [stderr]   --> src/main.rs:28:30
[INFO] [stderr]    |
[INFO] [stderr] 28 |     let backend = Vec::<u8>::open("files/minimal.pdf").unwrap();
[INFO] [stderr]    |                              ^^^^ function or associated item not found in `std::vec::Vec<u8>`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `backend`
[INFO] [stderr]  --> src/search.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use backend::*;
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `backend`
[INFO] [stderr]   --> src/main.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | use backend::*;
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0599`.
[INFO] [stderr] warning: unused import: `backend`
[INFO] [stderr]  --> src/search.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use backend::*;
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `backend`
[INFO] [stderr]   --> src/main.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | use backend::*;
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0599`.
[INFO] [stderr] error: Could not compile `pdf-inspect`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `pdf-inspect`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "a01443ae06e5734316ca4910661e2c66694f05d5c3082e4f7f8a3cb324285dfd"`
[INFO] running `"docker" "rm" "-f" "a01443ae06e5734316ca4910661e2c66694f05d5c3082e4f7f8a3cb324285dfd"`
[INFO] [stdout] a01443ae06e5734316ca4910661e2c66694f05d5c3082e4f7f8a3cb324285dfd