[INFO] fetching crate pdf 0.8.1... [INFO] checking pdf-0.8.1 against master#18a6d911caba59605eb03db1452848a85d2e5879 for pr-112743 [INFO] extracting crate pdf 0.8.1 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate pdf 0.8.1 on toolchain 18a6d911caba59605eb03db1452848a85d2e5879 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "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-tc1/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" "+18a6d911caba59605eb03db1452848a85d2e5879" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded datasize v0.2.14 [INFO] [stderr] Downloaded istring v0.3.3 [INFO] [stderr] Downloaded datasize_derive v0.2.14 [INFO] [stderr] Downloaded pdf_derive v0.1.22 [INFO] [stderr] Downloaded globalcache v0.2.0 [INFO] [stderr] Downloaded fax v0.2.0 [INFO] [stderr] Downloaded linux-raw-sys v0.3.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6e5a14e0a68b4526bd4cd0555d17bb2e71fc439b6c82849241f8f7755cdc2227 [INFO] running `Command { std: "docker" "start" "-a" "6e5a14e0a68b4526bd4cd0555d17bb2e71fc439b6c82849241f8f7755cdc2227", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e5a14e0a68b4526bd4cd0555d17bb2e71fc439b6c82849241f8f7755cdc2227", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e5a14e0a68b4526bd4cd0555d17bb2e71fc439b6c82849241f8f7755cdc2227", kill_on_drop: false }` [INFO] [stdout] 6e5a14e0a68b4526bd4cd0555d17bb2e71fc439b6c82849241f8f7755cdc2227 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+18a6d911caba59605eb03db1452848a85d2e5879" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 222ec89b3825c44a2e4952cd1c85b63e02b9b0fc78fc39366586fca6cfac2b46 [INFO] running `Command { std: "docker" "start" "-a" "222ec89b3825c44a2e4952cd1c85b63e02b9b0fc78fc39366586fca6cfac2b46", 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 md5 v0.7.0 [INFO] [stderr] Checking jpeg-decoder v0.3.0 [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 sha2 v0.10.6 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking aes v0.8.2 [INFO] [stderr] Checking cbc v0.1.2 [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] 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] warning: unused variable: `key` [INFO] [stdout] --> src/file.rs:45:30 [INFO] [stdout] | [INFO] [stdout] 45 | fn get_or_compute(&self, key: PlainRef, compute: impl FnOnce() -> T) -> T { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/file.rs:45:30 [INFO] [stdout] | [INFO] [stdout] 45 | fn get_or_compute(&self, key: PlainRef, compute: impl FnOnce() -> T) -> T { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `File` [INFO] [stdout] --> tests/integration.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use pdf::file::{File, FileOptions}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.35s [INFO] running `Command { std: "docker" "inspect" "222ec89b3825c44a2e4952cd1c85b63e02b9b0fc78fc39366586fca6cfac2b46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "222ec89b3825c44a2e4952cd1c85b63e02b9b0fc78fc39366586fca6cfac2b46", kill_on_drop: false }` [INFO] [stdout] 222ec89b3825c44a2e4952cd1c85b63e02b9b0fc78fc39366586fca6cfac2b46