[INFO] fetching crate shai 0.3.1...
[INFO] testing shai-0.3.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate shai 0.3.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate shai 0.3.1
[INFO] finished tweaking crates.io crate shai 0.3.1
[INFO] tweaked toml for crates.io crate shai 0.3.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate shai 0.3.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate shai 0.3.1 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cb598028c61c42f606e2e3ef13800ae803e7e3747349767a311e360d86902e33
[INFO] running `Command { std: "docker" "start" "-a" "cb598028c61c42f606e2e3ef13800ae803e7e3747349767a311e360d86902e33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb598028c61c42f606e2e3ef13800ae803e7e3747349767a311e360d86902e33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb598028c61c42f606e2e3ef13800ae803e7e3747349767a311e360d86902e33", kill_on_drop: false }`
[INFO] [stdout] cb598028c61c42f606e2e3ef13800ae803e7e3747349767a311e360d86902e33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b326358d829ac4d0d210bdc6e9fc0d86159febfcc704308b28f67db250f62c5
[INFO] running `Command { std: "docker" "start" "-a" "4b326358d829ac4d0d210bdc6e9fc0d86159febfcc704308b28f67db250f62c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.58
[INFO] [stderr]    Compiling openssl v0.10.76
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling clap_derive v4.6.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]    Compiling signal-hook-mio v0.2.5
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling unicode-segmentation v1.13.2
[INFO] [stderr]    Compiling crossterm v0.27.0
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling crossterm v0.26.1
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling openssl-sys v0.9.112
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling clap v4.6.0
[INFO] [stderr]    Compiling ratatui v0.22.0
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling tui-input v0.8.0
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.2
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]    Compiling shai v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Message` is never constructed
[INFO] [stdout]   --> src/anthropic.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | struct Message {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MessageEntry` is never constructed
[INFO] [stdout]   --> src/anthropic.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct MessageEntry {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.46s
[INFO] running `Command { std: "docker" "inspect" "4b326358d829ac4d0d210bdc6e9fc0d86159febfcc704308b28f67db250f62c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b326358d829ac4d0d210bdc6e9fc0d86159febfcc704308b28f67db250f62c5", kill_on_drop: false }`
[INFO] [stdout] 4b326358d829ac4d0d210bdc6e9fc0d86159febfcc704308b28f67db250f62c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b43fa73f704b125c62b74f7fca0730cb2d3bb03d11bbfffa1a1c5ea077b86d16
[INFO] running `Command { std: "docker" "start" "-a" "b43fa73f704b125c62b74f7fca0730cb2d3bb03d11bbfffa1a1c5ea077b86d16", kill_on_drop: false }`
[INFO] [stdout] warning: struct `Message` is never constructed
[INFO] [stdout]   --> src/anthropic.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | struct Message {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling shai v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `MessageEntry` is never constructed
[INFO] [stdout]   --> src/anthropic.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct MessageEntry {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Message` is never constructed
[INFO] [stdout]   --> src/anthropic.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | struct Message {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MessageEntry` is never constructed
[INFO] [stdout]   --> src/anthropic.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct MessageEntry {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.38s
[INFO] running `Command { std: "docker" "inspect" "b43fa73f704b125c62b74f7fca0730cb2d3bb03d11bbfffa1a1c5ea077b86d16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b43fa73f704b125c62b74f7fca0730cb2d3bb03d11bbfffa1a1c5ea077b86d16", kill_on_drop: false }`
[INFO] [stdout] b43fa73f704b125c62b74f7fca0730cb2d3bb03d11bbfffa1a1c5ea077b86d16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1abf015815c3a378e64ea7bf702b3ce41468bbf1637b4827f57d0732c0b58529
[INFO] running `Command { std: "docker" "start" "-a" "1abf015815c3a378e64ea7bf702b3ce41468bbf1637b4827f57d0732c0b58529", kill_on_drop: false }`
[INFO] [stderr] warning: struct `Message` is never constructed
[INFO] [stderr]   --> src/anthropic.rs:20:8
[INFO] [stderr]    |
[INFO] [stderr] 20 | struct Message {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `MessageEntry` is never constructed
[INFO] [stderr]   --> src/anthropic.rs:28:8
[INFO] [stderr]    |
[INFO] [stderr] 28 | struct MessageEntry {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `shai` (lib) generated 2 warnings
[INFO] [stderr] warning: `shai` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/shai-2ed2fc9bc9bca65a)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test anthropic::tests::text_content_deserialization ... ok
[INFO] [stdout] test openai::tests::empty_delta_deserialization ... ok
[INFO] [stdout] test openai::tests::stop_message ... ok
[INFO] [stdout] test openai::tests::choice_deserialization ... ok
[INFO] [stdout] test cli::tests::code_blocks_regex ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/shai-af8c745a94a0ee16)
[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 shai
[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] running `Command { std: "docker" "inspect" "1abf015815c3a378e64ea7bf702b3ce41468bbf1637b4827f57d0732c0b58529", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1abf015815c3a378e64ea7bf702b3ce41468bbf1637b4827f57d0732c0b58529", kill_on_drop: false }`
[INFO] [stdout] 1abf015815c3a378e64ea7bf702b3ce41468bbf1637b4827f57d0732c0b58529
