[INFO] fetching crate tagged-core 0.7.0... [INFO] testing tagged-core-0.7.0 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate tagged-core 0.7.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate tagged-core 0.7.0 [INFO] finished tweaking crates.io crate tagged-core 0.7.0 [INFO] tweaked toml for crates.io crate tagged-core 0.7.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tagged-core 0.7.0 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 tagged-core 0.7.0 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9df90b1414becb9d2fe75c9d0ccd9028a6700a54f34b932d74c7ccd716ca19aa [INFO] running `Command { std: "docker" "start" "-a" "9df90b1414becb9d2fe75c9d0ccd9028a6700a54f34b932d74c7ccd716ca19aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9df90b1414becb9d2fe75c9d0ccd9028a6700a54f34b932d74c7ccd716ca19aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9df90b1414becb9d2fe75c9d0ccd9028a6700a54f34b932d74c7ccd716ca19aa", kill_on_drop: false }` [INFO] [stdout] 9df90b1414becb9d2fe75c9d0ccd9028a6700a54f34b932d74c7ccd716ca19aa [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=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] bc5995c9ef56e0dbf5b469351cdf62ba1d7dfae3ba4b476bf68360423fbd13ab [INFO] running `Command { std: "docker" "start" "-a" "bc5995c9ef56e0dbf5b469351cdf62ba1d7dfae3ba4b476bf68360423fbd13ab", kill_on_drop: false }` [INFO] [stderr] Compiling tagged-core v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s [INFO] running `Command { std: "docker" "inspect" "bc5995c9ef56e0dbf5b469351cdf62ba1d7dfae3ba4b476bf68360423fbd13ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc5995c9ef56e0dbf5b469351cdf62ba1d7dfae3ba4b476bf68360423fbd13ab", kill_on_drop: false }` [INFO] [stdout] bc5995c9ef56e0dbf5b469351cdf62ba1d7dfae3ba4b476bf68360423fbd13ab [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=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] 1ee71c39844a1a468870369a14960659b23917c2bc39154e9c74f04b774b45ee [INFO] running `Command { std: "docker" "start" "-a" "1ee71c39844a1a468870369a14960659b23917c2bc39154e9c74f04b774b45ee", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling libm v0.2.11 [INFO] [stderr] Compiling bigdecimal v0.4.8 [INFO] [stderr] Compiling num-bigint v0.3.3 [INFO] [stderr] Compiling slab v0.4.10 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling twox-hash v2.1.1 [INFO] [stderr] Compiling iana-time-zone v0.1.63 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling time v0.3.41 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling histogram v0.6.9 [INFO] [stderr] Compiling secrecy v0.7.0 [INFO] [stderr] Compiling lz4_flex v0.11.5 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling uuid v1.17.0 [INFO] [stderr] Compiling rand_pcg v0.3.1 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling dashmap v5.5.3 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tokio v1.46.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling scylla-macros v0.5.2 [INFO] [stderr] Compiling scylla-cql v0.2.2 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling scylla v0.13.2 [INFO] [stderr] Compiling tagged-core v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 40.97s [INFO] running `Command { std: "docker" "inspect" "1ee71c39844a1a468870369a14960659b23917c2bc39154e9c74f04b774b45ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ee71c39844a1a468870369a14960659b23917c2bc39154e9c74f04b774b45ee", kill_on_drop: false }` [INFO] [stdout] 1ee71c39844a1a468870369a14960659b23917c2bc39154e9c74f04b774b45ee [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=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] 20c2416361a859d631e9c762719cb894782ae55218f91b3bf3241165b92d8128 [INFO] running `Command { std: "docker" "start" "-a" "20c2416361a859d631e9c762719cb894782ae55218f91b3bf3241165b92d8128", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tagged_core-08e522b194ba1046) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests tagged_core [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/lib.rs - Tagged (line 100) ... ok [INFO] [stdout] test src/lib.rs - Tagged (line 14) ... FAILED [INFO] [stdout] test src/lib.rs - Tagged (line 318) ... ok [INFO] [stdout] test src/lib.rs - Tagged,Tag> (line 262) ... ok [INFO] [stdout] test src/lib.rs - Tagged (line 141) ... ok [INFO] [stdout] test src/lib.rs - &'aTagged,Tag> (line 289) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - Tagged (line 14) stdout ---- [INFO] [stdout] error[E0277]: the trait bound `String: From>` is not satisfied [INFO] [stdout] --> src/lib.rs:28:29 [INFO] [stdout] | [INFO] [stdout] 16 | let raw: String = email.into(); [INFO] [stdout] | ^^^^ the trait `From>` is not implemented for `String` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `From`: [INFO] [stdout] `String` implements `From<&String>` [INFO] [stdout] `String` implements `From<&mut str>` [INFO] [stdout] `String` implements `From<&str>` [INFO] [stdout] `String` implements `From>` [INFO] [stdout] `String` implements `From>` [INFO] [stdout] `String` implements `From` [INFO] [stdout] = note: required for `Tagged` to implement `Into` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - Tagged (line 14) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 5 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.59s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.74s; merged doctests compilation took 0.14s [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "20c2416361a859d631e9c762719cb894782ae55218f91b3bf3241165b92d8128", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20c2416361a859d631e9c762719cb894782ae55218f91b3bf3241165b92d8128", kill_on_drop: false }` [INFO] [stdout] 20c2416361a859d631e9c762719cb894782ae55218f91b3bf3241165b92d8128