[INFO] fetching crate xml-no-std 0.8.19...
[INFO] testing xml-no-std-0.8.19 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate xml-no-std 0.8.19 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate xml-no-std 0.8.19 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xml-no-std 0.8.19
[INFO] finished tweaking crates.io crate xml-no-std 0.8.19
[INFO] tweaked toml for crates.io crate xml-no-std 0.8.19 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate xml-no-std 0.8.19 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" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0b014a8900d9c6baf4c2b09cc5eac903407afccb04e6f1b78a50be132e787bad
[INFO] running `Command { std: "docker" "start" "-a" "0b014a8900d9c6baf4c2b09cc5eac903407afccb04e6f1b78a50be132e787bad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b014a8900d9c6baf4c2b09cc5eac903407afccb04e6f1b78a50be132e787bad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b014a8900d9c6baf4c2b09cc5eac903407afccb04e6f1b78a50be132e787bad", kill_on_drop: false }`
[INFO] [stdout] 0b014a8900d9c6baf4c2b09cc5eac903407afccb04e6f1b78a50be132e787bad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f0f54beac7e0eb32a0241164db53e3338680a63cb7b4c31d7cada7c9496ff5e
[INFO] running `Command { std: "docker" "start" "-a" "7f0f54beac7e0eb32a0241164db53e3338680a63cb7b4c31d7cada7c9496ff5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling xml-no-std v0.8.19 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ToString`
[INFO] [stdout]  --> src/reader/error.rs:8:29
[INFO] [stdout]   |
[INFO] [stdout] 8 | use alloc::string::{String, ToString};
[INFO] [stdout]   |                             ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::borrow::Borrow`
[INFO] [stdout]   --> src/reader/error.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use core::borrow::Borrow;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::fmt::Write`
[INFO] [stdout]  --> src/writer/emitter.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use core::fmt::Write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reason`
[INFO] [stdout]    --> src/reader/error.rs:166:18
[INFO] [stdout]     |
[INFO] [stdout] 166 |             Utf8(reason) => "UTF8 Error",
[INFO] [stdout]     |                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reason`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `core::result::Result` that must be used
[INFO] [stdout]    --> src/writer/emitter.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |         self.check_document_started(target);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 379 |         let _ = self.check_document_started(target);
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "7f0f54beac7e0eb32a0241164db53e3338680a63cb7b4c31d7cada7c9496ff5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f0f54beac7e0eb32a0241164db53e3338680a63cb7b4c31d7cada7c9496ff5e", kill_on_drop: false }`
[INFO] [stdout] 7f0f54beac7e0eb32a0241164db53e3338680a63cb7b4c31d7cada7c9496ff5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa7fbe43caf60d0ff9446866946eacc02fead76afff2baa7baa84dfb02899b20
[INFO] running `Command { std: "docker" "start" "-a" "fa7fbe43caf60d0ff9446866946eacc02fead76afff2baa7baa84dfb02899b20", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `ToString`
[INFO] [stdout]  --> src/reader/error.rs:8:29
[INFO] [stdout]   |
[INFO] [stdout] 8 | use alloc::string::{String, ToString};
[INFO] [stdout]   |                             ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::borrow::Borrow`
[INFO] [stdout]   --> src/reader/error.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use core::borrow::Borrow;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::fmt::Write`
[INFO] [stdout]  --> src/writer/emitter.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use core::fmt::Write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling xml-no-std v0.8.19 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `reason`
[INFO] [stdout]    --> src/reader/error.rs:166:18
[INFO] [stdout]     |
[INFO] [stdout] 166 |             Utf8(reason) => "UTF8 Error",
[INFO] [stdout]     |                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reason`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `core::result::Result` that must be used
[INFO] [stdout]    --> src/writer/emitter.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |         self.check_document_started(target);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 379 |         let _ = self.check_document_started(target);
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ToString`
[INFO] [stdout]  --> src/reader/error.rs:8:29
[INFO] [stdout]   |
[INFO] [stdout] 8 | use alloc::string::{String, ToString};
[INFO] [stdout]   |                             ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::borrow::Borrow`
[INFO] [stdout]   --> src/reader/error.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use core::borrow::Borrow;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CharReadError`, `CharReader`, `Encoding`
[INFO] [stdout]    --> src/util.rs:210:17
[INFO] [stdout]     |
[INFO] [stdout] 210 |     use super::{CharReadError, CharReader, Encoding};
[INFO] [stdout]     |                 ^^^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::fmt::Write`
[INFO] [stdout]  --> src/writer/emitter.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use core::fmt::Write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reason`
[INFO] [stdout]    --> src/reader/error.rs:166:18
[INFO] [stdout]     |
[INFO] [stdout] 166 |             Utf8(reason) => "UTF8 Error",
[INFO] [stdout]     |                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reason`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `disable_errors` is never used
[INFO] [stdout]    --> src/reader/lexer.rs:275:21
[INFO] [stdout]     |
[INFO] [stdout] 244 | impl Lexer {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 275 |     #[cfg(test)] fn disable_errors(&mut self) { self.skip_errors = true; }
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/writer/emitter.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |         self.check_document_started(target);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 379 |         let _ = self.check_document_started(target);
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "fa7fbe43caf60d0ff9446866946eacc02fead76afff2baa7baa84dfb02899b20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa7fbe43caf60d0ff9446866946eacc02fead76afff2baa7baa84dfb02899b20", kill_on_drop: false }`
[INFO] [stdout] fa7fbe43caf60d0ff9446866946eacc02fead76afff2baa7baa84dfb02899b20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b6134649077bd574315dc6204bfd462e2de1e505154ea23fc0b90e6803b88390
[INFO] running `Command { std: "docker" "start" "-a" "b6134649077bd574315dc6204bfd462e2de1e505154ea23fc0b90e6803b88390", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `ToString`
[INFO] [stderr]  --> src/reader/error.rs:8:29
[INFO] [stderr]   |
[INFO] [stderr] 8 | use alloc::string::{String, ToString};
[INFO] [stderr]   |                             ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core::borrow::Borrow`
[INFO] [stderr]   --> src/reader/error.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use core::borrow::Borrow;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core::fmt::Write`
[INFO] [stderr]  --> src/writer/emitter.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use core::fmt::Write;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `reason`
[INFO] [stderr]    --> src/reader/error.rs:166:18
[INFO] [stderr]     |
[INFO] [stderr] 166 |             Utf8(reason) => "UTF8 Error",
[INFO] [stderr]     |                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reason`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `core::result::Result` that must be used
[INFO] [stderr]    --> src/writer/emitter.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |         self.check_document_started(target);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 379 |         let _ = self.check_document_started(target);
[INFO] [stderr]     |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `xml-no-std` (lib) generated 5 warnings (run `cargo fix --lib -p xml-no-std` to apply 2 suggestions)
[INFO] [stderr] warning: unused imports: `CharReadError`, `CharReader`, `Encoding`
[INFO] [stderr]    --> src/util.rs:210:17
[INFO] [stderr]     |
[INFO] [stderr] 210 |     use super::{CharReadError, CharReader, Encoding};
[INFO] [stderr]     |                 ^^^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `disable_errors` is never used
[INFO] [stderr]    --> src/reader/lexer.rs:275:21
[INFO] [stderr]     |
[INFO] [stderr] 244 | impl Lexer {
[INFO] [stderr]     | ---------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 275 |     #[cfg(test)] fn disable_errors(&mut self) { self.skip_errors = true; }
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/writer/emitter.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |         self.check_document_started(target);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 379 |         let _ = self.check_document_started(target);
[INFO] [stderr]     |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `xml-no-std` (lib test) generated 7 warnings (4 duplicates) (run `cargo fix --lib -p xml-no-std --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xml_no_std-3e2c7fbf0a72a3b2)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test attribute::tests::attribute_display ... ok
[INFO] [stdout] test escape::tests::test_escape_multibyte_code_points ... ok
[INFO] [stdout] test escape::tests::test_escape_str_pcdata ... ok
[INFO] [stdout] test escape::tests::test_escape_str_attribute ... ok
[INFO] [stdout] test name::tests::test_owned_name_from_str ... ok
[INFO] [stdout] test reader::config::mime_parse ... ok
[INFO] [stdout] test reader::error::err_size ... ok
[INFO] [stdout] test util::tests::test_next_char_from ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xml_no_std
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/lib.rs - (line 117) ... ignored
[INFO] [stdout] test src/lib.rs - (line 188) ... ignored
[INFO] [stdout] test src/reader/config.rs - reader::config::ParserConfig::create_reader (line 135) ... FAILED
[INFO] [stdout] test src/reader/config.rs - reader::config::ParserConfig::add_entity (line 159) ... FAILED
[INFO] [stdout] test src/reader/config.rs - reader::config::ParserConfig2::create_reader (line 274) ... FAILED
[INFO] [stdout] test src/reader/config.rs - reader::config::ParserConfig::new (line 107) ... FAILED
[INFO] [stdout] test src/name.rs - name::Name (line 38) ... FAILED
[INFO] [stdout] test src/writer/config.rs - writer::config::EmitterConfig::create_writer (line 120) ... FAILED
[INFO] [stdout] test src/writer/config.rs - writer::config::EmitterConfig::new (line 91) ... FAILED
[INFO] [stdout] test src/namespace.rs - namespace::CheckedTarget (line 472) ... FAILED
[INFO] [stdout] test src/namespace.rs - namespace::NamespaceStackMappings (line 379) ... FAILED
[INFO] [stdout] test src/namespace.rs - namespace::CheckedTarget (line 491) ... FAILED
[INFO] [stdout] test src/reader/events.rs - reader::events::XmlEvent::as_writer_event (line 162) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 76) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 142) - compile ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/reader/config.rs - reader::config::ParserConfig::create_reader (line 135) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xml`
[INFO] [stdout]  --> src/reader/config.rs:136:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use xml::reader::ParserConfig;
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `xml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/reader/config.rs - reader::config::ParserConfig::add_entity (line 159) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xml`
[INFO] [stdout]  --> src/reader/config.rs:160:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use xml::reader::ParserConfig;
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `xml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/reader/config.rs - reader::config::ParserConfig2::create_reader (line 274) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xml`
[INFO] [stdout]  --> src/reader/config.rs:275:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use xml::reader::ParserConfig;
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `xml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/reader/config.rs - reader::config::ParserConfig::new (line 107) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xml`
[INFO] [stdout]  --> src/reader/config.rs:108:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use xml::reader::ParserConfig;
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `xml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/name.rs - name::Name (line 38) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xml`
[INFO] [stdout]  --> src/name.rs:39:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use xml::name::Name;
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `xml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/writer/config.rs - writer::config::EmitterConfig::create_writer (line 120) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xml`
[INFO] [stdout]  --> src/writer/config.rs:121:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use xml::writer::EmitterConfig;
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `xml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/writer/config.rs - writer::config::EmitterConfig::new (line 91) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xml`
[INFO] [stdout]  --> src/writer/config.rs:92:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use xml::writer::EmitterConfig;
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `xml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/namespace.rs - namespace::CheckedTarget (line 472) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xml`
[INFO] [stdout]  --> src/namespace.rs:473:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use xml::namespace::NamespaceStack;
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `xml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/namespace.rs - namespace::NamespaceStackMappings (line 379) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xml`
[INFO] [stdout]  --> src/namespace.rs:380:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use xml::namespace::NamespaceStack;
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `xml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/namespace.rs - namespace::CheckedTarget (line 491) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xml`
[INFO] [stdout]  --> src/namespace.rs:492:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use xml::namespace::NamespaceStack;
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `xml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/reader/events.rs - reader::events::XmlEvent::as_writer_event (line 162) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xml`
[INFO] [stdout]  --> src/reader/events.rs:166:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use xml::reader::XmlEvent as ReaderEvent;
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `xml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xml`
[INFO] [stdout]  --> src/reader/events.rs:167:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use xml::writer::XmlEvent as WriterEvent;
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `xml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `xml`
[INFO] [stdout]  --> src/reader/events.rs:165:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use xml::{EventReader, EventWriter};
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `xml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 76) stdout ----
[INFO] [stdout] error[E0599]: no method named `read_to_string` found for struct `File` in the current scope
[INFO] [stdout]   --> src/lib.rs:85:40
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let file = File::open("file.xml")?.read_to_string(&mut input);
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^
[INFO] [stdout]   --> /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/io/mod.rs:908:8
[INFO] [stdout]    |
[INFO] [stdout]    = note: the method is available for `File` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Read` which provides `read_to_string` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::io::Read;
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `read_to_end` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let file = File::open("file.xml")?.read_to_end(&mut input);
[INFO] [stdout]    |                                        ~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 142) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xml`
[INFO] [stdout]  --> src/lib.rs:144:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use xml::writer::{EmitterConfig, XmlEvent};
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `xml`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_all` found for struct `Stdout` in the current scope
[INFO] [stdout]   --> src/lib.rs:178:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |     out.write_all(writer.into_inner().as_bytes())
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]   --> /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/io/mod.rs:1699:8
[INFO] [stdout]    |
[INFO] [stdout]    = note: the method is available for `Stdout` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Write` which provides `write_all` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::io::Write;
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `write` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 37 |     out.write(writer.into_inner().as_bytes())
[INFO] [stdout]    |         ~~~~~
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 142)
[INFO] [stdout]     src/lib.rs - (line 76)
[INFO] [stdout]     src/name.rs - name::Name (line 38)
[INFO] [stdout]     src/namespace.rs - namespace::CheckedTarget (line 472)
[INFO] [stdout]     src/namespace.rs - namespace::CheckedTarget (line 491)
[INFO] [stdout]     src/namespace.rs - namespace::NamespaceStackMappings (line 379)
[INFO] [stdout]     src/reader/config.rs - reader::config::ParserConfig2::create_reader (line 274)
[INFO] [stdout]     src/reader/config.rs - reader::config::ParserConfig::add_entity (line 159)
[INFO] [stdout]     src/reader/config.rs - reader::config::ParserConfig::create_reader (line 135)
[INFO] [stdout]     src/reader/config.rs - reader::config::ParserConfig::new (line 107)
[INFO] [stdout]     src/reader/events.rs - reader::events::XmlEvent::as_writer_event (line 162)
[INFO] [stdout]     src/writer/config.rs - writer::config::EmitterConfig::create_writer (line 120)
[INFO] [stdout]     src/writer/config.rs - writer::config::EmitterConfig::new (line 91)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 13 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "b6134649077bd574315dc6204bfd462e2de1e505154ea23fc0b90e6803b88390", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6134649077bd574315dc6204bfd462e2de1e505154ea23fc0b90e6803b88390", kill_on_drop: false }`
[INFO] [stdout] b6134649077bd574315dc6204bfd462e2de1e505154ea23fc0b90e6803b88390
[INFO] testing xml-no-std-0.8.19 against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] extracting crate xml-no-std 0.8.19 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate xml-no-std 0.8.19 on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xml-no-std 0.8.19
[INFO] finished tweaking crates.io crate xml-no-std 0.8.19
[INFO] tweaked toml for crates.io crate xml-no-std 0.8.19 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate xml-no-std 0.8.19 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" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e8e75ab14d4a0d264269f79b7a61dcc237110f778aa864aa9f86f2c4160fbf3d
[INFO] running `Command { std: "docker" "start" "-a" "e8e75ab14d4a0d264269f79b7a61dcc237110f778aa864aa9f86f2c4160fbf3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8e75ab14d4a0d264269f79b7a61dcc237110f778aa864aa9f86f2c4160fbf3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8e75ab14d4a0d264269f79b7a61dcc237110f778aa864aa9f86f2c4160fbf3d", kill_on_drop: false }`
[INFO] [stdout] e8e75ab14d4a0d264269f79b7a61dcc237110f778aa864aa9f86f2c4160fbf3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a6a8daa79c06e18150f4c818ddcfa4dc363516b4055918f40c1fc4eb3e87af7
[INFO] running `Command { std: "docker" "start" "-a" "9a6a8daa79c06e18150f4c818ddcfa4dc363516b4055918f40c1fc4eb3e87af7", kill_on_drop: false }`
[INFO] [stderr]    Compiling xml-no-std v0.8.19 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ToString`
[INFO] [stdout]  --> src/reader/error.rs:8:29
[INFO] [stdout]   |
[INFO] [stdout] 8 | use alloc::string::{String, ToString};
[INFO] [stdout]   |                             ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::borrow::Borrow`
[INFO] [stdout]   --> src/reader/error.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use core::borrow::Borrow;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::fmt::Write`
[INFO] [stdout]  --> src/writer/emitter.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use core::fmt::Write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reason`
[INFO] [stdout]    --> src/reader/error.rs:166:18
[INFO] [stdout]     |
[INFO] [stdout] 166 |             Utf8(reason) => "UTF8 Error",
[INFO] [stdout]     |                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reason`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `core::result::Result` that must be used
[INFO] [stdout]    --> src/writer/emitter.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |         self.check_document_started(target);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 379 |         let _ = self.check_document_started(target);
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "9a6a8daa79c06e18150f4c818ddcfa4dc363516b4055918f40c1fc4eb3e87af7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a6a8daa79c06e18150f4c818ddcfa4dc363516b4055918f40c1fc4eb3e87af7", kill_on_drop: false }`
[INFO] [stdout] 9a6a8daa79c06e18150f4c818ddcfa4dc363516b4055918f40c1fc4eb3e87af7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3dd30c817efea8bb8d6c3de935e7b62cd38c860051830f48f2a78893170ce9bc
[INFO] running `Command { std: "docker" "start" "-a" "3dd30c817efea8bb8d6c3de935e7b62cd38c860051830f48f2a78893170ce9bc", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `ToString`
[INFO] [stdout]  --> src/reader/error.rs:8:29
[INFO] [stdout]   |
[INFO] [stdout] 8 | use alloc::string::{String, ToString};
[INFO] [stdout]   |                             ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling xml-no-std v0.8.19 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `core::borrow::Borrow`
[INFO] [stdout]   --> src/reader/error.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use core::borrow::Borrow;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::fmt::Write`
[INFO] [stdout]  --> src/writer/emitter.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use core::fmt::Write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reason`
[INFO] [stdout]    --> src/reader/error.rs:166:18
[INFO] [stdout]     |
[INFO] [stdout] 166 |             Utf8(reason) => "UTF8 Error",
[INFO] [stdout]     |                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reason`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `core::result::Result` that must be used
[INFO] [stdout]    --> src/writer/emitter.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |         self.check_document_started(target);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 379 |         let _ = self.check_document_started(target);
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ToString`
[INFO] [stdout]  --> src/reader/error.rs:8:29
[INFO] [stdout]   |
[INFO] [stdout] 8 | use alloc::string::{String, ToString};
[INFO] [stdout]   |                             ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::borrow::Borrow`
[INFO] [stdout]   --> src/reader/error.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use core::borrow::Borrow;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CharReadError`, `CharReader`, `Encoding`
[INFO] [stdout]    --> src/util.rs:210:17
[INFO] [stdout]     |
[INFO] [stdout] 210 |     use super::{CharReadError, CharReader, Encoding};
[INFO] [stdout]     |                 ^^^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::fmt::Write`
[INFO] [stdout]  --> src/writer/emitter.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use core::fmt::Write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reason`
[INFO] [stdout]    --> src/reader/error.rs:166:18
[INFO] [stdout]     |
[INFO] [stdout] 166 |             Utf8(reason) => "UTF8 Error",
[INFO] [stdout]     |                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reason`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `disable_errors` is never used
[INFO] [stdout]    --> src/reader/lexer.rs:275:21
[INFO] [stdout]     |
[INFO] [stdout] 244 | impl Lexer {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 275 |     #[cfg(test)] fn disable_errors(&mut self) { self.skip_errors = true; }
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/writer/emitter.rs:379:9
[INFO] [stdout]     |
[INFO] [stdout] 379 |         self.check_document_started(target);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 379 |         let _ = self.check_document_started(target);
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "3dd30c817efea8bb8d6c3de935e7b62cd38c860051830f48f2a78893170ce9bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dd30c817efea8bb8d6c3de935e7b62cd38c860051830f48f2a78893170ce9bc", kill_on_drop: false }`
[INFO] [stdout] 3dd30c817efea8bb8d6c3de935e7b62cd38c860051830f48f2a78893170ce9bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5b77e77f58b7c07a2388d2c751bf241be74e9ae52c7e2b6843c81c28c934f0c8
[INFO] running `Command { std: "docker" "start" "-a" "5b77e77f58b7c07a2388d2c751bf241be74e9ae52c7e2b6843c81c28c934f0c8", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `ToString`
[INFO] [stderr]  --> src/reader/error.rs:8:29
[INFO] [stderr]   |
[INFO] [stderr] 8 | use alloc::string::{String, ToString};
[INFO] [stderr]   |                             ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core::borrow::Borrow`
[INFO] [stderr]   --> src/reader/error.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use core::borrow::Borrow;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core::fmt::Write`
[INFO] [stderr]  --> src/writer/emitter.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use core::fmt::Write;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `reason`
[INFO] [stderr]    --> src/reader/error.rs:166:18
[INFO] [stderr]     |
[INFO] [stderr] 166 |             Utf8(reason) => "UTF8 Error",
[INFO] [stderr]     |                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reason`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `core::result::Result` that must be used
[INFO] [stderr]    --> src/writer/emitter.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |         self.check_document_started(target);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 379 |         let _ = self.check_document_started(target);
[INFO] [stderr]     |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `xml-no-std` (lib) generated 5 warnings (run `cargo fix --lib -p xml-no-std` to apply 2 suggestions)
[INFO] [stderr] warning: unused imports: `CharReadError`, `CharReader`, `Encoding`
[INFO] [stderr]    --> src/util.rs:210:17
[INFO] [stderr]     |
[INFO] [stderr] 210 |     use super::{CharReadError, CharReader, Encoding};
[INFO] [stderr]     |                 ^^^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `disable_errors` is never used
[INFO] [stderr]    --> src/reader/lexer.rs:275:21
[INFO] [stderr]     |
[INFO] [stderr] 244 | impl Lexer {
[INFO] [stderr]     | ---------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 275 |     #[cfg(test)] fn disable_errors(&mut self) { self.skip_errors = true; }
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/writer/emitter.rs:379:9
[INFO] [stderr]     |
[INFO] [stderr] 379 |         self.check_document_started(target);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 379 |         let _ = self.check_document_started(target);
[INFO] [stderr]     |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `xml-no-std` (lib test) generated 7 warnings (4 duplicates) (run `cargo fix --lib -p xml-no-std --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xml_no_std-3e2c7fbf0a72a3b2)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test attribute::tests::attribute_display ... ok
[INFO] [stdout] test escape::tests::test_escape_str_attribute ... ok
[INFO] [stdout] test escape::tests::test_escape_multibyte_code_points ... ok
[INFO] [stdout] test escape::tests::test_escape_str_pcdata ... ok
[INFO] [stdout] test name::tests::test_owned_name_from_str ... ok
[INFO] [stdout] test reader::config::mime_parse ... ok
[INFO] [stdout] test reader::error::err_size ... ok
[INFO] [stdout] test util::tests::test_next_char_from ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xml_no_std
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/lib.rs - (line 117) ... ignored
[INFO] [stdout] test src/lib.rs - (line 188) ... ignored
[INFO] [stdout] test src/writer/config.rs - writer::config::EmitterConfig::new (line 91) ... FAILED
[INFO] [stdout] test src/reader/config.rs - reader::config::ParserConfig::add_entity (line 159) ... FAILED
[INFO] [stdout] test src/reader/config.rs - reader::config::ParserConfig2::create_reader (line 274) ... FAILED
[INFO] [stdout] test src/reader/config.rs - reader::config::ParserConfig::create_reader (line 135) ... FAILED
[INFO] [stdout] test src/reader/config.rs - reader::config::ParserConfig::new (line 107) ... FAILED
[INFO] [stdout] test src/name.rs - name::Name (line 38) ... FAILED
[INFO] [stdout] test src/namespace.rs - namespace::CheckedTarget (line 472) ... FAILED
[INFO] [stdout] test src/namespace.rs - namespace::CheckedTarget (line 491) ... FAILED
[INFO] [stdout] test src/namespace.rs - namespace::NamespaceStackMappings (line 379) ... FAILED
[INFO] [stdout] test src/writer/config.rs - writer::config::EmitterConfig::create_writer (line 120) ... FAILED
[INFO] [stdout] test src/reader/events.rs - reader::events::XmlEvent::as_writer_event (line 162) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 142) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - (line 76) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/writer/config.rs - writer::config::EmitterConfig::new (line 91) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xml`
[INFO] [stdout]  --> src/writer/config.rs:92:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use xml::writer::EmitterConfig;
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `xml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/reader/config.rs - reader::config::ParserConfig::add_entity (line 159) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xml`
[INFO] [stdout]  --> src/reader/config.rs:160:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use xml::reader::ParserConfig;
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `xml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/reader/config.rs - reader::config::ParserConfig2::create_reader (line 274) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xml`
[INFO] [stdout]  --> src/reader/config.rs:275:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use xml::reader::ParserConfig;
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `xml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/reader/config.rs - reader::config::ParserConfig::create_reader (line 135) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xml`
[INFO] [stdout]  --> src/reader/config.rs:136:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use xml::reader::ParserConfig;
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `xml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/reader/config.rs - reader::config::ParserConfig::new (line 107) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xml`
[INFO] [stdout]  --> src/reader/config.rs:108:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use xml::reader::ParserConfig;
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `xml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/name.rs - name::Name (line 38) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xml`
[INFO] [stdout]  --> src/name.rs:39:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use xml::name::Name;
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `xml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/namespace.rs - namespace::CheckedTarget (line 472) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xml`
[INFO] [stdout]  --> src/namespace.rs:473:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use xml::namespace::NamespaceStack;
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `xml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/namespace.rs - namespace::CheckedTarget (line 491) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xml`
[INFO] [stdout]  --> src/namespace.rs:492:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use xml::namespace::NamespaceStack;
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `xml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/namespace.rs - namespace::NamespaceStackMappings (line 379) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xml`
[INFO] [stdout]  --> src/namespace.rs:380:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use xml::namespace::NamespaceStack;
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `xml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/writer/config.rs - writer::config::EmitterConfig::create_writer (line 120) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xml`
[INFO] [stdout]  --> src/writer/config.rs:121:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use xml::writer::EmitterConfig;
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `xml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/reader/events.rs - reader::events::XmlEvent::as_writer_event (line 162) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xml`
[INFO] [stdout]  --> src/reader/events.rs:166:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use xml::reader::XmlEvent as ReaderEvent;
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `xml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xml`
[INFO] [stdout]  --> src/reader/events.rs:167:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use xml::writer::XmlEvent as WriterEvent;
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `xml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `xml`
[INFO] [stdout]  --> src/reader/events.rs:165:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use xml::{EventReader, EventWriter};
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `xml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 142) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xml`
[INFO] [stdout]  --> src/lib.rs:144:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use xml::writer::{EmitterConfig, XmlEvent};
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `xml`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_all` found for struct `Stdout` in the current scope
[INFO] [stdout]   --> src/lib.rs:178:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |     out.write_all(writer.into_inner().as_bytes())
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]   --> /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/io/mod.rs:1699:8
[INFO] [stdout]    |
[INFO] [stdout]    = note: the method is available for `Stdout` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Write` which provides `write_all` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::io::Write;
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `write` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 37 |     out.write(writer.into_inner().as_bytes())
[INFO] [stdout]    |         ~~~~~
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 76) stdout ----
[INFO] [stdout] error[E0599]: no method named `read_to_string` found for struct `File` in the current scope
[INFO] [stdout]   --> src/lib.rs:85:40
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let file = File::open("file.xml")?.read_to_string(&mut input);
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^
[INFO] [stdout]   --> /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/io/mod.rs:908:8
[INFO] [stdout]    |
[INFO] [stdout]    = note: the method is available for `File` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Read` which provides `read_to_string` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::io::Read;
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `read_to_end` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let file = File::open("file.xml")?.read_to_end(&mut input);
[INFO] [stdout]    |                                        ~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 142)
[INFO] [stdout]     src/lib.rs - (line 76)
[INFO] [stdout]     src/name.rs - name::Name (line 38)
[INFO] [stdout]     src/namespace.rs - namespace::CheckedTarget (line 472)
[INFO] [stdout]     src/namespace.rs - namespace::CheckedTarget (line 491)
[INFO] [stdout]     src/namespace.rs - namespace::NamespaceStackMappings (line 379)
[INFO] [stdout]     src/reader/config.rs - reader::config::ParserConfig2::create_reader (line 274)
[INFO] [stdout]     src/reader/config.rs - reader::config::ParserConfig::add_entity (line 159)
[INFO] [stdout]     src/reader/config.rs - reader::config::ParserConfig::create_reader (line 135)
[INFO] [stdout]     src/reader/config.rs - reader::config::ParserConfig::new (line 107)
[INFO] [stdout]     src/reader/events.rs - reader::events::XmlEvent::as_writer_event (line 162)
[INFO] [stdout]     src/writer/config.rs - writer::config::EmitterConfig::create_writer (line 120)
[INFO] [stdout]     src/writer/config.rs - writer::config::EmitterConfig::new (line 91)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 13 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "5b77e77f58b7c07a2388d2c751bf241be74e9ae52c7e2b6843c81c28c934f0c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b77e77f58b7c07a2388d2c751bf241be74e9ae52c7e2b6843c81c28c934f0c8", kill_on_drop: false }`
[INFO] [stdout] 5b77e77f58b7c07a2388d2c751bf241be74e9ae52c7e2b6843c81c28c934f0c8
