[INFO] fetching crate info_utils 2.2.3...
[INFO] testing info_utils-2.2.3 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate info_utils 2.2.3 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate info_utils 2.2.3
[INFO] finished tweaking crates.io crate info_utils 2.2.3
[INFO] tweaked toml for crates.io crate info_utils 2.2.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate info_utils 2.2.3 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 26a68b7419f3d1e3a01d3bbaaaa0d039794f43d323bae9fd4c4ef91090d7ea84
[INFO] running `Command { std: "docker" "start" "-a" "26a68b7419f3d1e3a01d3bbaaaa0d039794f43d323bae9fd4c4ef91090d7ea84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26a68b7419f3d1e3a01d3bbaaaa0d039794f43d323bae9fd4c4ef91090d7ea84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26a68b7419f3d1e3a01d3bbaaaa0d039794f43d323bae9fd4c4ef91090d7ea84", kill_on_drop: false }`
[INFO] [stdout] 26a68b7419f3d1e3a01d3bbaaaa0d039794f43d323bae9fd4c4ef91090d7ea84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5d66858a2425e5b78a5fbd122294516e36aa3dc113c1c023acb09f5d026204d
[INFO] running `Command { std: "docker" "start" "-a" "f5d66858a2425e5b78a5fbd122294516e36aa3dc113c1c023acb09f5d026204d", kill_on_drop: false }`
[INFO] [stderr]    Compiling info_utils v2.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "f5d66858a2425e5b78a5fbd122294516e36aa3dc113c1c023acb09f5d026204d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5d66858a2425e5b78a5fbd122294516e36aa3dc113c1c023acb09f5d026204d", kill_on_drop: false }`
[INFO] [stdout] f5d66858a2425e5b78a5fbd122294516e36aa3dc113c1c023acb09f5d026204d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92f9872494e736a502e025f2285011b221e72b95259a9c41f696238c249cbcc6
[INFO] running `Command { std: "docker" "start" "-a" "92f9872494e736a502e025f2285011b221e72b95259a9c41f696238c249cbcc6", kill_on_drop: false }`
[INFO] [stderr]    Compiling info_utils v2.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "92f9872494e736a502e025f2285011b221e72b95259a9c41f696238c249cbcc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92f9872494e736a502e025f2285011b221e72b95259a9c41f696238c249cbcc6", kill_on_drop: false }`
[INFO] [stdout] 92f9872494e736a502e025f2285011b221e72b95259a9c41f696238c249cbcc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a6a7baa7c8079b12c679a0613a42d596b794a4f9f0aa71d07639aac70f9b2b7b
[INFO] running `Command { std: "docker" "start" "-a" "a6a7baa7c8079b12c679a0613a42d596b794a4f9f0aa71d07639aac70f9b2b7b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/info_utils-f74cd208c48c33ad)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test eval::eval_option::tests::test_eval ... ok
[INFO] [stdout] test eval::eval_option::tests::test_eval_or_default ... ok
[INFO] [stdout] test eval::eval_option::tests::test_eval_or ... ok
[INFO] [stdout] test eval::eval_option::tests::test_eval_or_else ... ok
[INFO] [stdout] test eval::eval_result::tests::test_eval ... ok
[INFO] [stdout] test eval::eval_result::tests::test_eval_err ... ok
[INFO] [stdout] test eval::eval_result::tests::test_eval_or ... ok
[INFO] [stdout] test eval::eval_result::tests::test_eval_or_default ... ok
[INFO] [stdout] test eval::eval_result::tests::test_eval_or_else ... ok
[INFO] [stdout] test eval::eval_option::tests::test_should ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests info_utils
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/output/small/errors.rs - output::small::errors::errors (line 12) - compile ... ok
[INFO] [stdout] test src/output/small/errors.rs - output::small::errors::errors (line 22) ... FAILED
[INFO] [stdout] test src/eval/eval_option.rs - eval::eval_option::Option<T>::eval_or (line 53) ... ok
[INFO] [stdout] test src/output/error.rs - output::error::error (line 12) - compile ... ok
[INFO] [stdout] test src/output/small/logs.rs - output::small::logs::logs (line 5) ... ok
[INFO] [stdout] test src/output/warn.rs - output::warn::warn (line 5) ... ok
[INFO] [stdout] test src/eval/eval_result.rs - eval::eval_result::Result<T,E>::should (line 129) ... ok
[INFO] [stdout] test src/output/error.rs - output::error::error (line 22) ... FAILED
[INFO] [stdout] test src/output/log.rs - output::log::log (line 5) ... ok
[INFO] [stdout] test src/eval/eval_option.rs - eval::eval_option::Option<T>::eval_or_else (line 114) ... ok
[INFO] [stdout] test src/eval/eval_option.rs - eval::eval_option::Option<T>::should (line 152) ... ok
[INFO] [stdout] test src/eval/eval_option.rs - eval::eval_option::Option<T>::eval_or_default (line 82) ... ok
[INFO] [stdout] test src/eval/eval_result.rs - eval::eval_result::Result<T,E>::eval_or (line 53) ... ok
[INFO] [stdout] test src/eval/eval_result.rs - eval::eval_result::Result<T,E>::eval (line 31) ... ok
[INFO] [stdout] test src/eval/eval_result.rs - eval::eval_result::Result<T,E>::eval_or_default (line 75) ... ok
[INFO] [stdout] test src/eval/eval_option.rs - eval::eval_option::Option<T>::eval (line 28) ... ok
[INFO] [stdout] test src/output/small/warns.rs - output::small::warns::warns (line 5) ... ok
[INFO] [stdout] test src/eval/eval_result.rs - eval::eval_result::Result<T,E>::eval_or_else (line 99) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/output/small/errors.rs - output::small::errors::errors (line 22) stdout ----
[INFO] [stdout] error: this function depends on never type fallback being `()`
[INFO] [stdout]   --> src/output/small/errors.rs:26:1
[INFO] [stdout]    |
[INFO] [stdout] 26 | fn main() {
[INFO] [stdout]    | ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `!: Default` will fail
[INFO] [stdout]   --> src/output/small/errors.rs:31:11
[INFO] [stdout]    |
[INFO] [stdout] 31 | }).join().eval_or_default();
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/never-type-fallback.html>
[INFO] [stdout]    = note: `#[deny(dependency_on_unit_never_type_fallback)]` (part of `#[deny(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: use `()` annotations to avoid fallback changes
[INFO] [stdout]    |
[INFO] [stdout] 27 | thread::spawn::<_, ()>(|| {
[INFO] [stdout]    |              +++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/output/error.rs - output::error::error (line 22) stdout ----
[INFO] [stdout] error: this function depends on never type fallback being `()`
[INFO] [stdout]   --> src/output/error.rs:26:1
[INFO] [stdout]    |
[INFO] [stdout] 26 | fn main() {
[INFO] [stdout]    | ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `!: Default` will fail
[INFO] [stdout]   --> src/output/error.rs:31:11
[INFO] [stdout]    |
[INFO] [stdout] 31 | }).join().eval_or_default();
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/never-type-fallback.html>
[INFO] [stdout]    = note: `#[deny(dependency_on_unit_never_type_fallback)]` (part of `#[deny(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: use `()` annotations to avoid fallback changes
[INFO] [stdout]    |
[INFO] [stdout] 27 | thread::spawn::<_, ()>(|| {
[INFO] [stdout]    |              +++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/output/error.rs - output::error::error (line 22)
[INFO] [stdout]     src/output/small/errors.rs - output::small::errors::errors (line 22)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 16 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.74s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "a6a7baa7c8079b12c679a0613a42d596b794a4f9f0aa71d07639aac70f9b2b7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6a7baa7c8079b12c679a0613a42d596b794a4f9f0aa71d07639aac70f9b2b7b", kill_on_drop: false }`
[INFO] [stdout] a6a7baa7c8079b12c679a0613a42d596b794a4f9f0aa71d07639aac70f9b2b7b