[INFO] fetching crate serde-hashkey 0.4.5...
[INFO] testing serde-hashkey-0.4.5 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate serde-hashkey 0.4.5 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate serde-hashkey 0.4.5
[INFO] finished tweaking crates.io crate serde-hashkey 0.4.5
[INFO] tweaked toml for crates.io crate serde-hashkey 0.4.5 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serde-hashkey 0.4.5 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate serde-hashkey 0.4.5 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd976bd7b54d08889934658834dc939750d71677055beb640ebac502b811f694
[INFO] running `Command { std: "docker" "start" "-a" "cd976bd7b54d08889934658834dc939750d71677055beb640ebac502b811f694", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd976bd7b54d08889934658834dc939750d71677055beb640ebac502b811f694", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd976bd7b54d08889934658834dc939750d71677055beb640ebac502b811f694", kill_on_drop: false }`
[INFO] [stdout] cd976bd7b54d08889934658834dc939750d71677055beb640ebac502b811f694
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24e8f91bb28315f438d548e43b8f4fae77c40e8e19b3cd658a4ab375207e730a
[INFO] running `Command { std: "docker" "start" "-a" "24e8f91bb28315f438d548e43b8f4fae77c40e8e19b3cd658a4ab375207e730a", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.147
[INFO] [stderr]    Compiling serde-hashkey v0.4.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.36s
[INFO] running `Command { std: "docker" "inspect" "24e8f91bb28315f438d548e43b8f4fae77c40e8e19b3cd658a4ab375207e730a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24e8f91bb28315f438d548e43b8f4fae77c40e8e19b3cd658a4ab375207e730a", kill_on_drop: false }`
[INFO] [stdout] 24e8f91bb28315f438d548e43b8f4fae77c40e8e19b3cd658a4ab375207e730a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e2e0470ef86654c38664623d618d684b7e018238c8623d35a7a240438feac482
[INFO] running `Command { std: "docker" "start" "-a" "e2e0470ef86654c38664623d618d684b7e018238c8623d35a7a240438feac482", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling syn v1.0.103
[INFO] [stderr]    Compiling serde_json v1.0.89
[INFO] [stderr]    Compiling serde_derive v1.0.147
[INFO] [stderr]    Compiling itoa v1.0.4
[INFO] [stderr]    Compiling ryu v1.0.11
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling serde-hashkey v0.4.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.47s
[INFO] running `Command { std: "docker" "inspect" "e2e0470ef86654c38664623d618d684b7e018238c8623d35a7a240438feac482", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2e0470ef86654c38664623d618d684b7e018238c8623d35a7a240438feac482", kill_on_drop: false }`
[INFO] [stdout] e2e0470ef86654c38664623d618d684b7e018238c8623d35a7a240438feac482
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 99417b839a37e166783ac21c549762bbee187e07d4e12c6371a81598875ee4ca
[INFO] running `Command { std: "docker" "start" "-a" "99417b839a37e166783ac21c549762bbee187e07d4e12c6371a81598875ee4ca", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_hashkey-7605c0ce938750ca)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test key::tests::assert_impls ... ok
[INFO] [stdout] test key::tests::assert_default ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/value.rs (/opt/rustwide/target/debug/deps/value-d4c42f2adc1acb48)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde_hashkey
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/key.rs - key::Key<F> (line 188) ... FAILED
[INFO] [stdout] test src/key.rs - key::Key<F> (line 253) ... FAILED
[INFO] [stdout] test src/de.rs - de::from_key (line 49) ... FAILED
[INFO] [stdout] test src/float/float_policy.rs - float::float_policy::FloatPolicy (line 18) ... FAILED
[INFO] [stdout] test src/key.rs - key::Key (line 61) ... FAILED
[INFO] [stdout] test src/float/mod.rs - float::RejectFloatPolicy (line 66) ... ok
[INFO] [stdout] test src/ser.rs - ser::to_key (line 14) ... ok
[INFO] [stdout] test src/de.rs - de::from_key (line 13) ... ok
[INFO] [stdout] test src/lib.rs - (line 56) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/key.rs - key::Key<F> (line 188) stdout ----
[INFO] [stdout] error[E0432]: unresolved imports `serde_hashkey::OrderedFloatPolicy`, `serde_hashkey::OrderedFloat`
[INFO] [stdout]    --> src/key.rs:191:26
[INFO] [stdout]     |
[INFO] [stdout]   5 | use serde_hashkey::{Key, OrderedFloatPolicy, OrderedFloat, Float};
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^ no `OrderedFloat` in the root
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          no `OrderedFloatPolicy` in the root
[INFO] [stdout]     |                          help: a similar name exists in the module: `RejectFloatPolicy`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:135:69
[INFO] [stdout]     |
[INFO] [stdout] 134 | / cfg_ordered_float! {
[INFO] [stdout] 135 | |     pub use crate::float::{to_key_with_ordered_float, OrderedFloat, OrderedFloatPolicy};
[INFO] [stdout]     | |                                                                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 136 | | }
[INFO] [stdout]     | |_- the item is gated behind the `ordered-float` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:135:55
[INFO] [stdout]     |
[INFO] [stdout] 134 | / cfg_ordered_float! {
[INFO] [stdout] 135 | |     pub use crate::float::{to_key_with_ordered_float, OrderedFloat, OrderedFloatPolicy};
[INFO] [stdout]     | |                                                       ^^^^^^^^^^^^
[INFO] [stdout] 136 | | }
[INFO] [stdout]     | |_- the item is gated behind the `ordered-float` feature
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/key.rs - key::Key<F> (line 253) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `serde_hashkey::OrderedFloatPolicy`
[INFO] [stdout]    --> src/key.rs:256:26
[INFO] [stdout]     |
[INFO] [stdout]   5 | use serde_hashkey::{Key, OrderedFloatPolicy};
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          no `OrderedFloatPolicy` in the root
[INFO] [stdout]     |                          help: a similar name exists in the module: `RejectFloatPolicy`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:135:69
[INFO] [stdout]     |
[INFO] [stdout] 134 | / cfg_ordered_float! {
[INFO] [stdout] 135 | |     pub use crate::float::{to_key_with_ordered_float, OrderedFloat, OrderedFloatPolicy};
[INFO] [stdout]     | |                                                                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 136 | | }
[INFO] [stdout]     | |_- the item is gated behind the `ordered-float` feature
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/de.rs - de::from_key (line 49) stdout ----
[INFO] [stdout] error[E0432]: unresolved imports `serde_hashkey::to_key_with_ordered_float`, `serde_hashkey::OrderedFloat`
[INFO] [stdout]    --> src/de.rs:52:31
[INFO] [stdout]     |
[INFO] [stdout]   5 | use serde_hashkey::{from_key, to_key_with_ordered_float, OrderedFloat, Key};
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^ no `OrderedFloat` in the root
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               no `to_key_with_ordered_float` in the root
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:135:28
[INFO] [stdout]     |
[INFO] [stdout] 134 | / cfg_ordered_float! {
[INFO] [stdout] 135 | |     pub use crate::float::{to_key_with_ordered_float, OrderedFloat, OrderedFloatPolicy};
[INFO] [stdout]     | |                            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 136 | | }
[INFO] [stdout]     | |_- the item is gated behind the `ordered-float` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:135:55
[INFO] [stdout]     |
[INFO] [stdout] 134 | / cfg_ordered_float! {
[INFO] [stdout] 135 | |     pub use crate::float::{to_key_with_ordered_float, OrderedFloat, OrderedFloatPolicy};
[INFO] [stdout]     | |                                                       ^^^^^^^^^^^^
[INFO] [stdout] 136 | | }
[INFO] [stdout]     | |_- the item is gated behind the `ordered-float` feature
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/float/float_policy.rs - float::float_policy::FloatPolicy (line 18) stdout ----
[INFO] [stdout] error[E0432]: unresolved imports `serde_hashkey::to_key_with_ordered_float`, `serde_hashkey::OrderedFloat`, `serde_hashkey::OrderedFloatPolicy`
[INFO] [stdout]    --> src/float/float_policy.rs:20:33
[INFO] [stdout]     |
[INFO] [stdout]   4 | use serde_hashkey::{Key, Float, to_key_with_ordered_float, OrderedFloat, OrderedFloatPolicy};
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                 |                          |             |
[INFO] [stdout]     |                                 |                          |             no `OrderedFloatPolicy` in the root
[INFO] [stdout]     |                                 |                          |             help: a similar name exists in the module: `RejectFloatPolicy`
[INFO] [stdout]     |                                 |                          no `OrderedFloat` in the root
[INFO] [stdout]     |                                 no `to_key_with_ordered_float` in the root
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:135:28
[INFO] [stdout]     |
[INFO] [stdout] 134 | / cfg_ordered_float! {
[INFO] [stdout] 135 | |     pub use crate::float::{to_key_with_ordered_float, OrderedFloat, OrderedFloatPolicy};
[INFO] [stdout]     | |                            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 136 | | }
[INFO] [stdout]     | |_- the item is gated behind the `ordered-float` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:135:55
[INFO] [stdout]     |
[INFO] [stdout] 134 | / cfg_ordered_float! {
[INFO] [stdout] 135 | |     pub use crate::float::{to_key_with_ordered_float, OrderedFloat, OrderedFloatPolicy};
[INFO] [stdout]     | |                                                       ^^^^^^^^^^^^
[INFO] [stdout] 136 | | }
[INFO] [stdout]     | |_- the item is gated behind the `ordered-float` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:135:69
[INFO] [stdout]     |
[INFO] [stdout] 134 | / cfg_ordered_float! {
[INFO] [stdout] 135 | |     pub use crate::float::{to_key_with_ordered_float, OrderedFloat, OrderedFloatPolicy};
[INFO] [stdout]     | |                                                                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 136 | | }
[INFO] [stdout]     | |_- the item is gated behind the `ordered-float` feature
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/key.rs - key::Key (line 61) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `serde_hashkey::to_key_with_ordered_float`
[INFO] [stdout]    --> src/key.rs:64:29
[INFO] [stdout]     |
[INFO] [stdout]   5 | use serde_hashkey::{to_key, to_key_with_ordered_float};
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^ no `to_key_with_ordered_float` in the root
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:135:28
[INFO] [stdout]     |
[INFO] [stdout] 134 | / cfg_ordered_float! {
[INFO] [stdout] 135 | |     pub use crate::float::{to_key_with_ordered_float, OrderedFloat, OrderedFloatPolicy};
[INFO] [stdout]     | |                            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 136 | | }
[INFO] [stdout]     | |_- the item is gated behind the `ordered-float` feature
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/de.rs - de::from_key (line 49)
[INFO] [stdout]     src/float/float_policy.rs - float::float_policy::FloatPolicy (line 18)
[INFO] [stdout]     src/key.rs - key::Key (line 61)
[INFO] [stdout]     src/key.rs - key::Key<F> (line 188)
[INFO] [stdout]     src/key.rs - key::Key<F> (line 253)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.96s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "99417b839a37e166783ac21c549762bbee187e07d4e12c6371a81598875ee4ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99417b839a37e166783ac21c549762bbee187e07d4e12c6371a81598875ee4ca", kill_on_drop: false }`
[INFO] [stdout] 99417b839a37e166783ac21c549762bbee187e07d4e12c6371a81598875ee4ca