[INFO] fetching crate factrs-typetag 0.2.0...
[INFO] testing factrs-typetag-0.2.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate factrs-typetag 0.2.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate factrs-typetag 0.2.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate factrs-typetag 0.2.0
[INFO] tweaked toml for crates.io crate factrs-typetag 0.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate factrs-typetag 0.2.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate factrs-typetag 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" "+beta-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 405c2e8e22ccb602e32f6b92856aad96ca45d8c809b5b2619876cdc25d128041
[INFO] running `Command { std: "docker" "start" "-a" "405c2e8e22ccb602e32f6b92856aad96ca45d8c809b5b2619876cdc25d128041", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "405c2e8e22ccb602e32f6b92856aad96ca45d8c809b5b2619876cdc25d128041", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "405c2e8e22ccb602e32f6b92856aad96ca45d8c809b5b2619876cdc25d128041", kill_on_drop: false }`
[INFO] [stdout] 405c2e8e22ccb602e32f6b92856aad96ca45d8c809b5b2619876cdc25d128041
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7eabe04d21f5520b42ae541524a021347202efed26eeebecd8db8e33bd9622df
[INFO] running `Command { std: "docker" "start" "-a" "7eabe04d21f5520b42ae541524a021347202efed26eeebecd8db8e33bd9622df", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling typeid v1.0.2
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling inventory v0.3.15
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling factrs-typetag-impl v0.2.0
[INFO] [stderr]    Compiling erased-serde v0.4.5
[INFO] [stderr]    Compiling factrs-typetag v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/content.rs:48:19
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn unexpected(&self) -> Unexpected {
[INFO] [stdout]    |                   ^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                   |
[INFO] [stdout]    |                   the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn unexpected(&self) -> Unexpected<'_> {
[INFO] [stdout]    |                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.92s
[INFO] running `Command { std: "docker" "inspect" "7eabe04d21f5520b42ae541524a021347202efed26eeebecd8db8e33bd9622df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7eabe04d21f5520b42ae541524a021347202efed26eeebecd8db8e33bd9622df", kill_on_drop: false }`
[INFO] [stdout] 7eabe04d21f5520b42ae541524a021347202efed26eeebecd8db8e33bd9622df
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b6a3727bb016ff5a6b7ef01dd862f3351a86770536f896ab55ee4991fb043fb
[INFO] running `Command { std: "docker" "start" "-a" "7b6a3727bb016ff5a6b7ef01dd862f3351a86770536f896ab55ee4991fb043fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling hashbrown v0.15.1
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]    Compiling target-triple v0.1.3
[INFO] [stderr]    Compiling winnow v0.6.20
[INFO] [stderr]    Compiling rustversion v1.0.18
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling cobs v0.2.3
[INFO] [stderr]    Compiling dissimilar v1.0.9
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling indexmap v2.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling factrs-typetag-impl v0.2.0
[INFO] [stderr]    Compiling async-trait v0.1.83
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling erased-serde v0.4.5
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stderr]    Compiling factrs-typetag v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/content.rs:48:19
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn unexpected(&self) -> Unexpected {
[INFO] [stdout]    |                   ^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                   |
[INFO] [stdout]    |                   the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn unexpected(&self) -> Unexpected<'_> {
[INFO] [stdout]    |                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling postcard v1.0.10
[INFO] [stderr]    Compiling toml v0.8.19
[INFO] [stderr]    Compiling trybuild v1.0.101
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/content.rs:48:19
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn unexpected(&self) -> Unexpected {
[INFO] [stdout]    |                   ^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                   |
[INFO] [stdout]    |                   the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn unexpected(&self) -> Unexpected<'_> {
[INFO] [stdout]    |                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 27.44s
[INFO] running `Command { std: "docker" "inspect" "7b6a3727bb016ff5a6b7ef01dd862f3351a86770536f896ab55ee4991fb043fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b6a3727bb016ff5a6b7ef01dd862f3351a86770536f896ab55ee4991fb043fb", kill_on_drop: false }`
[INFO] [stdout] 7b6a3727bb016ff5a6b7ef01dd862f3351a86770536f896ab55ee4991fb043fb
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 34c4b8049ffdbe8f9b0afb5461996fffddb6cf161224b0086f6f7725c80155d9
[INFO] running `Command { std: "docker" "start" "-a" "34c4b8049ffdbe8f9b0afb5461996fffddb6cf161224b0086f6f7725c80155d9", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/content.rs:48:19
[INFO] [stderr]    |
[INFO] [stderr] 48 |     fn unexpected(&self) -> Unexpected {
[INFO] [stderr]    |                   ^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                   |
[INFO] [stderr]    |                   the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 48 |     fn unexpected(&self) -> Unexpected<'_> {
[INFO] [stderr]    |                                       ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `factrs-typetag` (lib) generated 1 warning (run `cargo fix --lib -p factrs-typetag` to apply 1 suggestion)
[INFO] [stderr] warning: `factrs-typetag` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/typetag-c3906ba3b3b86412)
[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]      Running tests/compiletest.rs (/opt/rustwide/target/debug/deps/compiletest-8f03508a5490f92a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test ui ... ignored, requires nightly
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-ab2344fbda6d249e)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test adjacent_deny_unknown::test_json_deserialize_deny_unknown ... ok
[INFO] [stdout] test adjacently_tagged::test_json_serialize ... ok
[INFO] [stdout] test adjacently_tagged::test_postcard_round_trip ... ok
[INFO] [stdout] test adjacent_with_default::test_json_deserialize_named_variant ... ok
[INFO] [stdout] test externally_tagged::test_json_serialize ... ok
[INFO] [stdout] test externally_tagged::test_json_deserialize ... ok
[INFO] [stdout] test externally_tagged::test_postcard_round_trip ... ok
[INFO] [stdout] test internal_with_default::test_json_deserialize_named_variant ... ok
[INFO] [stdout] test internal_with_default::test_json_deserialize_default_variant ... ok
[INFO] [stdout] test marker_traits::test_deserialize ... ok
[INFO] [stdout] test marker_traits::test_serialize ... ok
[INFO] [stdout] test tag_mismatch::test_json_serialize ... ok
[INFO] [stdout] test other_types::test_json_round_trip ... ok
[INFO] [stdout] test internally_tagged::test_json_deserialize ... ok
[INFO] [stdout] test internally_tagged::test_json_serialize ... ok
[INFO] [stdout] test internally_tagged::test_json_serialize_with_serde_tag ... ok
[INFO] [stdout] test internally_tagged::test_postcard_round_trip ... ok
[INFO] [stdout] test adjacently_tagged::test_json_deserialize ... ok
[INFO] [stdout] test adjacent_with_default::test_json_deserialize_default_variant ... ok
[INFO] [stdout] test other_types::test_postcard_round_trip ... ok
[INFO] [stderr]    Doc-tests typetag
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - (line 56) ... ok
[INFO] [stdout] test src/lib.rs - (line 84) ... ok
[INFO] [stdout] test src/lib.rs - (line 241) ... ok
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] test src/lib.rs - (line 193) ... ok
[INFO] [stdout] test src/lib.rs - (line 179) ... ok
[INFO] [stdout] test src/lib.rs - (line 115) ... ok
[INFO] [stdout] test src/lib.rs - (line 124) ... ok
[INFO] [stdout] test src/lib.rs - (line 209) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.79s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "34c4b8049ffdbe8f9b0afb5461996fffddb6cf161224b0086f6f7725c80155d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34c4b8049ffdbe8f9b0afb5461996fffddb6cf161224b0086f6f7725c80155d9", kill_on_drop: false }`
[INFO] [stdout] 34c4b8049ffdbe8f9b0afb5461996fffddb6cf161224b0086f6f7725c80155d9
