[INFO] fetching crate nompdf 0.0.1...
[INFO] building nompdf-0.0.1 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate nompdf 0.0.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate nompdf 0.0.1
[INFO] finished tweaking crates.io crate nompdf 0.0.1
[INFO] tweaked toml for crates.io crate nompdf 0.0.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nompdf 0.0.1 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] [stderr]       Adding nom v7.1.3 (available: v8.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e7743bb9fa9ad6a109ce03476e786b1693d56d220a0131008da0a503dfddb46b
[INFO] running `Command { std: "docker" "start" "-a" "e7743bb9fa9ad6a109ce03476e786b1693d56d220a0131008da0a503dfddb46b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7743bb9fa9ad6a109ce03476e786b1693d56d220a0131008da0a503dfddb46b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7743bb9fa9ad6a109ce03476e786b1693d56d220a0131008da0a503dfddb46b", kill_on_drop: false }`
[INFO] [stdout] e7743bb9fa9ad6a109ce03476e786b1693d56d220a0131008da0a503dfddb46b
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a134c1d7ed5fc48ebfd75a8516a0b9b482fbbd7eb6b6ac24639bb7ddee50c712
[INFO] running `Command { std: "docker" "start" "-a" "a134c1d7ed5fc48ebfd75a8516a0b9b482fbbd7eb6b6ac24639bb7ddee50c712", kill_on_drop: false }`
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling nompdf v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `inp`
[INFO] [stdout]    --> src/lib.rs:363:21
[INFO] [stdout]     |
[INFO] [stdout] 363 |     fn parse_stream(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_inp`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inp`
[INFO] [stdout]    --> src/lib.rs:373:23
[INFO] [stdout]     |
[INFO] [stdout] 373 |     fn parse_indirect(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |                       ^^^ help: if this is intentional, prefix it with an underscore: `_inp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/lib.rs:378:18
[INFO] [stdout]     |
[INFO] [stdout] 378 | pub fn parse<'a>(data: &'a impl Read) -> PDF {
[INFO] [stdout]     |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_str` is never used
[INFO] [stdout]    --> src/lib.rs:129:8
[INFO] [stdout]     |
[INFO] [stdout] 128 | impl Header {
[INFO] [stdout]     | ----------- associated function in this implementation
[INFO] [stdout] 129 |     fn from_str(inp: &str) -> IResult<&str, Header> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `till_whitespace` is never used
[INFO] [stdout]    --> src/lib.rs:194:4
[INFO] [stdout]     |
[INFO] [stdout] 194 | fn till_whitespace(inp: &str) -> IResult<&str, &str> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `skip_whitespace` is never used
[INFO] [stdout]    --> src/lib.rs:200:4
[INFO] [stdout]     |
[INFO] [stdout] 200 | fn skip_whitespace(inp: &str) -> IResult<&str, &str> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `take_whitespace_eof` is never used
[INFO] [stdout]    --> src/lib.rs:207:4
[INFO] [stdout]     |
[INFO] [stdout] 207 | fn take_whitespace_eof(inp: &str) -> IResult<&str, &str> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated functions are never used
[INFO] [stdout]    --> src/lib.rs:213:8
[INFO] [stdout]     |
[INFO] [stdout] 212 | impl<'a> Object<'a> {
[INFO] [stdout]     | ------------------- associated functions in this implementation
[INFO] [stdout] 213 |     fn parse_bool(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 221 |     fn parse_integer(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 236 |     fn parse_real(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 244 |     fn parse_numeric(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 256 |     fn parse_literal_string(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 266 |     fn parse_hex_string(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 273 |     fn parse_name(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 280 |     fn parse_array(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 314 |     fn parse_dictionary(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 363 |     fn parse_stream(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 367 |     fn parse_null(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 373 |     fn parse_indirect(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:378:42
[INFO] [stdout]     |
[INFO] [stdout] 378 | pub fn parse<'a>(data: &'a impl Read) -> PDF {
[INFO] [stdout]     |                         --               ^^^ the same lifetime is hidden here
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 378 | pub fn parse<'a>(data: &'a impl Read) -> PDF<'a> {
[INFO] [stdout]     |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.15s
[INFO] running `Command { std: "docker" "inspect" "a134c1d7ed5fc48ebfd75a8516a0b9b482fbbd7eb6b6ac24639bb7ddee50c712", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a134c1d7ed5fc48ebfd75a8516a0b9b482fbbd7eb6b6ac24639bb7ddee50c712", kill_on_drop: false }`
[INFO] [stdout] a134c1d7ed5fc48ebfd75a8516a0b9b482fbbd7eb6b6ac24639bb7ddee50c712
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 467d5cb5f812a4a923e532efb02772df1b8e5bf5e656e93eb7db88aaa13a79f9
[INFO] running `Command { std: "docker" "start" "-a" "467d5cb5f812a4a923e532efb02772df1b8e5bf5e656e93eb7db88aaa13a79f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stdout] warning: unused variable: `inp`
[INFO] [stdout]    --> src/lib.rs:363:21
[INFO] [stdout]     |
[INFO] [stdout] 363 |     fn parse_stream(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_inp`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inp`
[INFO] [stdout]    --> src/lib.rs:373:23
[INFO] [stdout]     |
[INFO] [stdout] 373 |     fn parse_indirect(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |                       ^^^ help: if this is intentional, prefix it with an underscore: `_inp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/lib.rs:378:18
[INFO] [stdout]     |
[INFO] [stdout] 378 | pub fn parse<'a>(data: &'a impl Read) -> PDF {
[INFO] [stdout]     |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_str` is never used
[INFO] [stdout]    --> src/lib.rs:129:8
[INFO] [stdout]     |
[INFO] [stdout] 128 | impl Header {
[INFO] [stdout]     | ----------- associated function in this implementation
[INFO] [stdout] 129 |     fn from_str(inp: &str) -> IResult<&str, Header> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `till_whitespace` is never used
[INFO] [stdout]    --> src/lib.rs:194:4
[INFO] [stdout]     |
[INFO] [stdout] 194 | fn till_whitespace(inp: &str) -> IResult<&str, &str> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `skip_whitespace` is never used
[INFO] [stdout]    --> src/lib.rs:200:4
[INFO] [stdout]     |
[INFO] [stdout] 200 | fn skip_whitespace(inp: &str) -> IResult<&str, &str> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `take_whitespace_eof` is never used
[INFO] [stdout]    --> src/lib.rs:207:4
[INFO] [stdout]     |
[INFO] [stdout] 207 | fn take_whitespace_eof(inp: &str) -> IResult<&str, &str> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated functions are never used
[INFO] [stdout]    --> src/lib.rs:213:8
[INFO] [stdout]     |
[INFO] [stdout] 212 | impl<'a> Object<'a> {
[INFO] [stdout]     | ------------------- associated functions in this implementation
[INFO] [stdout] 213 |     fn parse_bool(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 221 |     fn parse_integer(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 236 |     fn parse_real(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 244 |     fn parse_numeric(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 256 |     fn parse_literal_string(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 266 |     fn parse_hex_string(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 273 |     fn parse_name(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 280 |     fn parse_array(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 314 |     fn parse_dictionary(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 363 |     fn parse_stream(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 367 |     fn parse_null(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 373 |     fn parse_indirect(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:378:42
[INFO] [stdout]     |
[INFO] [stdout] 378 | pub fn parse<'a>(data: &'a impl Read) -> PDF {
[INFO] [stdout]     |                         --               ^^^ the same lifetime is hidden here
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 378 | pub fn parse<'a>(data: &'a impl Read) -> PDF<'a> {
[INFO] [stdout]     |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling nompdf v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `inp`
[INFO] [stdout]    --> src/lib.rs:363:21
[INFO] [stdout]     |
[INFO] [stdout] 363 |     fn parse_stream(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_inp`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inp`
[INFO] [stdout]    --> src/lib.rs:373:23
[INFO] [stdout]     |
[INFO] [stdout] 373 |     fn parse_indirect(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |                       ^^^ help: if this is intentional, prefix it with an underscore: `_inp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/lib.rs:378:18
[INFO] [stdout]     |
[INFO] [stdout] 378 | pub fn parse<'a>(data: &'a impl Read) -> PDF {
[INFO] [stdout]     |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expected`
[INFO] [stdout]    --> src/lib.rs:521:61
[INFO] [stdout]     |
[INFO] [stdout] 521 |             assert_matches!(object, Object::Name(NameObject(expected)));
[INFO] [stdout]     |                                                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expected`
[INFO] [stdout]    --> src/lib.rs:519:34
[INFO] [stdout]     |
[INFO] [stdout] 519 |         fn test_value(inp: &str, expected: &str) {
[INFO] [stdout]     |                                  ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expected`
[INFO] [stdout]    --> src/lib.rs:533:59
[INFO] [stdout]     |
[INFO] [stdout] 533 |             assert_matches!(object, Object::LiteralString(expected));
[INFO] [stdout]     |                                                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expected`
[INFO] [stdout]    --> src/lib.rs:531:34
[INFO] [stdout]     |
[INFO] [stdout] 531 |         fn test_value(inp: &str, expected: &str) {
[INFO] [stdout]     |                                  ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expected`
[INFO] [stdout]    --> src/lib.rs:549:63
[INFO] [stdout]     |
[INFO] [stdout] 549 |             assert_matches!(object, Object::HexadecimalString(expected));
[INFO] [stdout]     |                                                               ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expected`
[INFO] [stdout]    --> src/lib.rs:547:34
[INFO] [stdout]     |
[INFO] [stdout] 547 |         fn test_value(inp: &str, expected: &str) {
[INFO] [stdout]     |                                  ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `parse_stream` and `parse_indirect` are never used
[INFO] [stdout]    --> src/lib.rs:363:8
[INFO] [stdout]     |
[INFO] [stdout] 212 | impl<'a> Object<'a> {
[INFO] [stdout]     | ------------------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 363 |     fn parse_stream(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 373 |     fn parse_indirect(inp: &'a str) -> IResult<&'a str, Object<'a>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:378:42
[INFO] [stdout]     |
[INFO] [stdout] 378 | pub fn parse<'a>(data: &'a impl Read) -> PDF {
[INFO] [stdout]     |                         --               ^^^ the same lifetime is hidden here
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 378 | pub fn parse<'a>(data: &'a impl Read) -> PDF<'a> {
[INFO] [stdout]     |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.84s
[INFO] running `Command { std: "docker" "inspect" "467d5cb5f812a4a923e532efb02772df1b8e5bf5e656e93eb7db88aaa13a79f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "467d5cb5f812a4a923e532efb02772df1b8e5bf5e656e93eb7db88aaa13a79f9", kill_on_drop: false }`
[INFO] [stdout] 467d5cb5f812a4a923e532efb02772df1b8e5bf5e656e93eb7db88aaa13a79f9
