[INFO] fetching crate yaml_extras 0.2.0...
[INFO] testing yaml_extras-0.2.0 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate yaml_extras 0.2.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate yaml_extras 0.2.0
[INFO] finished tweaking crates.io crate yaml_extras 0.2.0
[INFO] tweaked toml for crates.io crate yaml_extras 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate yaml_extras 0.2.0 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate yaml_extras 0.2.0 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] abfa9cb88ad33e84fce142d2dcfbdec86b73f57e0b0551ece4bb0e6239d2a44e
[INFO] running `Command { std: "docker" "start" "-a" "abfa9cb88ad33e84fce142d2dcfbdec86b73f57e0b0551ece4bb0e6239d2a44e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "abfa9cb88ad33e84fce142d2dcfbdec86b73f57e0b0551ece4bb0e6239d2a44e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abfa9cb88ad33e84fce142d2dcfbdec86b73f57e0b0551ece4bb0e6239d2a44e", kill_on_drop: false }`
[INFO] [stdout] abfa9cb88ad33e84fce142d2dcfbdec86b73f57e0b0551ece4bb0e6239d2a44e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 366a0b343f8d20d77f8679bb0dd6582ffed421b4593b00d2ab1511b89df0f65a
[INFO] running `Command { std: "docker" "start" "-a" "366a0b343f8d20d77f8679bb0dd6582ffed421b4593b00d2ab1511b89df0f65a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling thiserror v1.0.47
[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.9
[INFO] [stderr]    Compiling indexmap v2.0.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.29
[INFO] [stderr]    Compiling thiserror-impl v1.0.47
[INFO] [stderr]    Compiling serde_yaml v0.9.25
[INFO] [stderr]    Compiling yaml_extras v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]    --> src/restructure.rs:204:34
[INFO] [stdout]     |
[INFO] [stdout] 204 |                     if let Some((p, s)) = k.split_once(&format!("{i}.")) {
[INFO] [stdout]     |                                  ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.56s
[INFO] running `Command { std: "docker" "inspect" "366a0b343f8d20d77f8679bb0dd6582ffed421b4593b00d2ab1511b89df0f65a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "366a0b343f8d20d77f8679bb0dd6582ffed421b4593b00d2ab1511b89df0f65a", kill_on_drop: false }`
[INFO] [stdout] 366a0b343f8d20d77f8679bb0dd6582ffed421b4593b00d2ab1511b89df0f65a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 472fa09c589bbc431e7e8d2acb89666ca64e44ec42eac42f48118107a5fe0e03
[INFO] running `Command { std: "docker" "start" "-a" "472fa09c589bbc431e7e8d2acb89666ca64e44ec42eac42f48118107a5fe0e03", kill_on_drop: false }`
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling yansi v0.5.1
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]    --> src/restructure.rs:204:34
[INFO] [stdout]     |
[INFO] [stdout] 204 |                     if let Some((p, s)) = k.split_once(&format!("{i}.")) {
[INFO] [stdout]     |                                  ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pretty_assertions v1.4.0
[INFO] [stderr]    Compiling yaml_extras v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `assert_ne`
[INFO] [stdout]    --> src/document.rs:376:40
[INFO] [stdout]     |
[INFO] [stdout] 376 |     use pretty_assertions::{assert_eq, assert_ne};
[INFO] [stdout]     |                                        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `d`
[INFO] [stdout]   --> examples/document.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |     let d = yaml_extras::Documenter::new()
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]    --> src/restructure.rs:204:34
[INFO] [stdout]     |
[INFO] [stdout] 204 |                     if let Some((p, s)) = k.split_once(&format!("{i}.")) {
[INFO] [stdout]     |                                  ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.74s
[INFO] running `Command { std: "docker" "inspect" "472fa09c589bbc431e7e8d2acb89666ca64e44ec42eac42f48118107a5fe0e03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "472fa09c589bbc431e7e8d2acb89666ca64e44ec42eac42f48118107a5fe0e03", kill_on_drop: false }`
[INFO] [stdout] 472fa09c589bbc431e7e8d2acb89666ca64e44ec42eac42f48118107a5fe0e03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0812af67f8b459875ab8983bf7284870f8e33d8fc300f45f498512d810a48c76
[INFO] running `Command { std: "docker" "start" "-a" "0812af67f8b459875ab8983bf7284870f8e33d8fc300f45f498512d810a48c76", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `p`
[INFO] [stderr]    --> src/restructure.rs:204:34
[INFO] [stderr]     |
[INFO] [stderr] 204 |                     if let Some((p, s)) = k.split_once(&format!("{i}.")) {
[INFO] [stderr]     |                                  ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `assert_ne`
[INFO] [stderr]    --> src/document.rs:376:40
[INFO] [stderr]     |
[INFO] [stderr] 376 |     use pretty_assertions::{assert_eq, assert_ne};
[INFO] [stderr]     |                                        ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `yaml_extras` (lib) generated 1 warning (run `cargo fix --lib -p yaml_extras` to apply 1 suggestion)
[INFO] [stderr] warning: `yaml_extras` (lib test) generated 2 warnings (1 duplicate) (run `cargo fix --lib -p yaml_extras --tests` to apply 1 suggestion)
[INFO] [stderr] warning: unused variable: `d`
[INFO] [stderr]   --> examples/document.rs:53:9
[INFO] [stderr]    |
[INFO] [stderr] 53 |     let d = yaml_extras::Documenter::new()
[INFO] [stderr]    |         ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `yaml_extras` (example "document") generated 1 warning (run `cargo fix --example "document" -p yaml_extras` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/yaml_extras-7ca508e7c2a20b4c)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test document::tests::description ... ok
[INFO] [stdout] test document::tests::document_simple ... ok
[INFO] [stdout] test restructure::tests::ignore ... ok
[INFO] [stdout] test document::tests::indent ... ok
[INFO] [stdout] test restructure::tests::test_apply_str ... ok
[INFO] [stdout] test restructure::tests::test_error ... ok
[INFO] [stdout] test restructure::tests::test_recursion1 ... ok
[INFO] [stdout] test restructure::tests::test_simple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests yaml_extras
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/document.rs - document::Documenter<'d>::new (line 105) ... ok
[INFO] [stdout] test src/restructure.rs - restructure::Restructurer<'r>::recursive (line 60) ... ok
[INFO] [stdout] test src/document.rs - document::Documenter<'d>::indent (line 212) ... ok
[INFO] [stdout] test src/lib.rs - (line 29) ... ok
[INFO] [stdout] test src/restructure.rs - restructure::Restructurer<'r>::apply_value (line 108) ... ok
[INFO] [stdout] test src/document.rs - document::Documenter<'d>::format_key (line 180) ... ok
[INFO] [stdout] test src/document.rs - document::Documenter<'d>::type_name (line 159) ... ok
[INFO] [stdout] test src/restructure.rs - restructure::Restructurer<'r>::ignore (line 79) ... ok
[INFO] [stdout] test src/restructure.rs - restructure::Restructurer<'r>::apply_str (line 170) ... ok
[INFO] [stdout] test src/document.rs - document::Documenter<'d>::apply_value (line 344) ... ok
[INFO] [stdout] test src/restructure.rs - restructure::Restructurer (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.74s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0812af67f8b459875ab8983bf7284870f8e33d8fc300f45f498512d810a48c76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0812af67f8b459875ab8983bf7284870f8e33d8fc300f45f498512d810a48c76", kill_on_drop: false }`
[INFO] [stdout] 0812af67f8b459875ab8983bf7284870f8e33d8fc300f45f498512d810a48c76
