[INFO] fetching crate pdf 0.8.1...
[INFO] checking pdf-0.8.1 against try#b1375b2484512d46eeace16657e5b4a5450c610b for pr-112743
[INFO] extracting crate pdf 0.8.1 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate pdf 0.8.1 on toolchain b1375b2484512d46eeace16657e5b4a5450c610b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1375b2484512d46eeace16657e5b4a5450c610b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pdf 0.8.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate pdf 0.8.1
[INFO] tweaked toml for crates.io crate pdf 0.8.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate pdf 0.8.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1375b2484512d46eeace16657e5b4a5450c610b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+b1375b2484512d46eeace16657e5b4a5450c610b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 82ec71a4a26110c53d448267d4330b8410942df67014ea71c0fdbdd1575103db
[INFO] running `Command { std: "docker" "start" "-a" "82ec71a4a26110c53d448267d4330b8410942df67014ea71c0fdbdd1575103db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82ec71a4a26110c53d448267d4330b8410942df67014ea71c0fdbdd1575103db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82ec71a4a26110c53d448267d4330b8410942df67014ea71c0fdbdd1575103db", kill_on_drop: false }`
[INFO] [stdout] 82ec71a4a26110c53d448267d4330b8410942df67014ea71c0fdbdd1575103db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+b1375b2484512d46eeace16657e5b4a5450c610b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d34d31cfb471cfc6496149bfe03ef6f7887ebba9ba6d7dac432369649316f84
[INFO] running `Command { std: "docker" "start" "-a" "0d34d31cfb471cfc6496149bfe03ef6f7887ebba9ba6d7dac432369649316f84", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]     Checking cpufeatures v0.2.6
[INFO] [stderr]     Checking deflate v1.0.0
[INFO] [stderr]     Checking inflate v0.4.5
[INFO] [stderr]     Checking jpeg-decoder v0.3.0
[INFO] [stderr]     Checking md5 v0.7.0
[INFO] [stderr]     Checking weezl v0.1.7
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]     Checking digest v0.10.6
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking sha2 v0.10.6
[INFO] [stderr]     Checking cbc v0.1.2
[INFO] [stderr]     Checking aes v0.8.2
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling async-trait v0.1.68
[INFO] [stderr]    Compiling datasize_derive v0.2.14
[INFO] [stderr]    Compiling fax_derive v0.1.0
[INFO] [stderr]    Compiling snafu-derive v0.7.4
[INFO] [stderr]    Compiling pdf_derive v0.1.22
[INFO] [stderr]     Checking globalcache v0.2.0
[INFO] [stderr]     Checking datasize v0.2.14
[INFO] [stderr]     Checking fax v0.2.0
[INFO] [stderr]     Checking istring v0.3.3
[INFO] [stderr]     Checking snafu v0.7.4
[INFO] [stderr]     Checking pdf v0.8.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0659]: `Rect` is ambiguous
[INFO] [stdout]  --> src/build.rs:9:27
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub media_box: Option<Rect>,
[INFO] [stdout]   |                           ^^^^ ambiguous name
[INFO] [stdout]   |
[INFO] [stdout]   = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `Rect` could refer to the struct imported here
[INFO] [stdout]  --> src/build.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::object::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   = help: consider adding an explicit import of `Rect` to disambiguate
[INFO] [stdout] note: `Rect` could also refer to the struct imported here
[INFO] [stdout]  --> src/build.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::content::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   = help: consider adding an explicit import of `Rect` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `Rect` is ambiguous
[INFO] [stdout]  --> src/build.rs:9:27
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub media_box: Option<Rect>,
[INFO] [stdout]   |                           ^^^^ ambiguous name
[INFO] [stdout]   |
[INFO] [stdout]   = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `Rect` could refer to the struct imported here
[INFO] [stdout]  --> src/build.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::object::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   = help: consider adding an explicit import of `Rect` to disambiguate
[INFO] [stdout] note: `Rect` could also refer to the struct imported here
[INFO] [stdout]  --> src/build.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::content::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   = help: consider adding an explicit import of `Rect` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `Rect` is ambiguous
[INFO] [stdout]   --> src/build.rs:10:26
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub crop_box: Option<Rect>,
[INFO] [stdout]    |                          ^^^^ ambiguous name
[INFO] [stdout]    |
[INFO] [stdout]    = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `Rect` could refer to the struct imported here
[INFO] [stdout]   --> src/build.rs:1:5
[INFO] [stdout]    |
[INFO] [stdout] 1  | use crate::object::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: consider adding an explicit import of `Rect` to disambiguate
[INFO] [stdout] note: `Rect` could also refer to the struct imported here
[INFO] [stdout]   --> src/build.rs:2:5
[INFO] [stdout]    |
[INFO] [stdout] 2  | use crate::content::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: consider adding an explicit import of `Rect` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `Rect` is ambiguous
[INFO] [stdout]   --> src/build.rs:10:26
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub crop_box: Option<Rect>,
[INFO] [stdout]    |                          ^^^^ ambiguous name
[INFO] [stdout]    |
[INFO] [stdout]    = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `Rect` could refer to the struct imported here
[INFO] [stdout]   --> src/build.rs:1:5
[INFO] [stdout]    |
[INFO] [stdout] 1  | use crate::object::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: consider adding an explicit import of `Rect` to disambiguate
[INFO] [stdout] note: `Rect` could also refer to the struct imported here
[INFO] [stdout]   --> src/build.rs:2:5
[INFO] [stdout]    |
[INFO] [stdout] 2  | use crate::content::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: consider adding an explicit import of `Rect` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `Rect` is ambiguous
[INFO] [stdout]   --> src/build.rs:11:26
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub trim_box: Option<Rect>,
[INFO] [stdout]    |                          ^^^^ ambiguous name
[INFO] [stdout]    |
[INFO] [stdout]    = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `Rect` could refer to the struct imported here
[INFO] [stdout]   --> src/build.rs:1:5
[INFO] [stdout]    |
[INFO] [stdout] 1  | use crate::object::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: consider adding an explicit import of `Rect` to disambiguate
[INFO] [stdout] note: `Rect` could also refer to the struct imported here
[INFO] [stdout]   --> src/build.rs:2:5
[INFO] [stdout]    |
[INFO] [stdout] 2  | use crate::content::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: consider adding an explicit import of `Rect` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `Rect` is ambiguous
[INFO] [stdout]   --> src/build.rs:11:26
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub trim_box: Option<Rect>,
[INFO] [stdout]    |                          ^^^^ ambiguous name
[INFO] [stdout]    |
[INFO] [stdout]    = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `Rect` could refer to the struct imported here
[INFO] [stdout]   --> src/build.rs:1:5
[INFO] [stdout]    |
[INFO] [stdout] 1  | use crate::object::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: consider adding an explicit import of `Rect` to disambiguate
[INFO] [stdout] note: `Rect` could also refer to the struct imported here
[INFO] [stdout]   --> src/build.rs:2:5
[INFO] [stdout]    |
[INFO] [stdout] 2  | use crate::content::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: consider adding an explicit import of `Rect` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `Rect` is ambiguous
[INFO] [stdout]   --> src/build.rs:39:31
[INFO] [stdout]    |
[INFO] [stdout] 39 |         self.media_box = Some(Rect {
[INFO] [stdout]    |                               ^^^^ ambiguous name
[INFO] [stdout]    |
[INFO] [stdout]    = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `Rect` could refer to the struct imported here
[INFO] [stdout]   --> src/build.rs:1:5
[INFO] [stdout]    |
[INFO] [stdout] 1  | use crate::object::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: consider adding an explicit import of `Rect` to disambiguate
[INFO] [stdout] note: `Rect` could also refer to the struct imported here
[INFO] [stdout]   --> src/build.rs:2:5
[INFO] [stdout]    |
[INFO] [stdout] 2  | use crate::content::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: consider adding an explicit import of `Rect` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `Rect` is ambiguous
[INFO] [stdout]   --> src/build.rs:39:31
[INFO] [stdout]    |
[INFO] [stdout] 39 |         self.media_box = Some(Rect {
[INFO] [stdout]    |                               ^^^^ ambiguous name
[INFO] [stdout]    |
[INFO] [stdout]    = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `Rect` could refer to the struct imported here
[INFO] [stdout]   --> src/build.rs:1:5
[INFO] [stdout]    |
[INFO] [stdout] 1  | use crate::object::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: consider adding an explicit import of `Rect` to disambiguate
[INFO] [stdout] note: `Rect` could also refer to the struct imported here
[INFO] [stdout]   --> src/build.rs:2:5
[INFO] [stdout]    |
[INFO] [stdout] 2  | use crate::content::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: consider adding an explicit import of `Rect` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]   --> src/parser/mod.rs:14:19
[INFO] [stdout]    |
[INFO] [stdout] 14 | use self::lexer::{HexStringLexer, StringLexer};
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the name `HexStringLexer` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout]   --> src/parser/mod.rs:7:9
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub use self::lexer::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]   --> src/parser/mod.rs:14:19
[INFO] [stdout]    |
[INFO] [stdout] 14 | use self::lexer::{HexStringLexer, StringLexer};
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(hidden_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]   --> src/parser/mod.rs:14:35
[INFO] [stdout]    |
[INFO] [stdout] 14 | use self::lexer::{HexStringLexer, StringLexer};
[INFO] [stdout]    |                                   ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the name `StringLexer` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout]   --> src/parser/mod.rs:7:9
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub use self::lexer::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]   --> src/parser/mod.rs:14:35
[INFO] [stdout]    |
[INFO] [stdout] 14 | use self::lexer::{HexStringLexer, StringLexer};
[INFO] [stdout]    |                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]   --> src/parser/mod.rs:14:19
[INFO] [stdout]    |
[INFO] [stdout] 14 | use self::lexer::{HexStringLexer, StringLexer};
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the name `HexStringLexer` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout]   --> src/parser/mod.rs:7:9
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub use self::lexer::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]   --> src/parser/mod.rs:14:19
[INFO] [stdout]    |
[INFO] [stdout] 14 | use self::lexer::{HexStringLexer, StringLexer};
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(hidden_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]   --> src/parser/mod.rs:14:35
[INFO] [stdout]    |
[INFO] [stdout] 14 | use self::lexer::{HexStringLexer, StringLexer};
[INFO] [stdout]    |                                   ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the name `StringLexer` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout]   --> src/parser/mod.rs:7:9
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub use self::lexer::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]   --> src/parser/mod.rs:14:35
[INFO] [stdout]    |
[INFO] [stdout] 14 | use self::lexer::{HexStringLexer, StringLexer};
[INFO] [stdout]    |                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0659`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pdf` (lib) due to 5 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 4 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0659`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pdf` (lib test) due to 5 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "0d34d31cfb471cfc6496149bfe03ef6f7887ebba9ba6d7dac432369649316f84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d34d31cfb471cfc6496149bfe03ef6f7887ebba9ba6d7dac432369649316f84", kill_on_drop: false }`
[INFO] [stdout] 0d34d31cfb471cfc6496149bfe03ef6f7887ebba9ba6d7dac432369649316f84