[INFO] fetching crate systemprompt-traits 0.62.0...
[INFO] testing systemprompt-traits-0.62.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate systemprompt-traits 0.62.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate systemprompt-traits 0.62.0
[INFO] finished tweaking crates.io crate systemprompt-traits 0.62.0
[INFO] tweaked toml for crates.io crate systemprompt-traits 0.62.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate systemprompt-traits 0.62.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate systemprompt-traits 0.62.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] acf73909f5f9a79573f6266e994ff216ccb3d7d91ed86297d51136386c2b3577
[INFO] running `Command { std: "docker" "start" "acf73909f5f9a79573f6266e994ff216ccb3d7d91ed86297d51136386c2b3577", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "acf73909f5f9a79573f6266e994ff216ccb3d7d91ed86297d51136386c2b3577", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "acf73909f5f9a79573f6266e994ff216ccb3d7d91ed86297d51136386c2b3577" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "acf73909f5f9a79573f6266e994ff216ccb3d7d91ed86297d51136386c2b3577", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "acf73909f5f9a79573f6266e994ff216ccb3d7d91ed86297d51136386c2b3577" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling ref-cast v1.0.26
[INFO] [stderr]    Compiling thiserror v2.0.19
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling dyn-clone v1.0.20
[INFO] [stderr]    Compiling sha1_smol v1.0.1
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling inventory v0.3.24
[INFO] [stderr]    Compiling xxhash-rust v0.8.18
[INFO] [stderr]    Compiling http v1.5.0
[INFO] [stderr]    Compiling uuid v1.26.1
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling ref-cast-impl v1.0.26
[INFO] [stderr]    Compiling thiserror-impl v2.0.19
[INFO] [stderr]    Compiling futures-macro v0.3.34
[INFO] [stderr]    Compiling async-trait v0.1.91
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling schemars_derive v1.2.1
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling chrono v0.4.45
[INFO] [stderr]    Compiling serde_yaml_ng v0.10.0
[INFO] [stderr]    Compiling futures-executor v0.3.33
[INFO] [stderr]    Compiling futures v0.3.33
[INFO] [stderr]    Compiling schemars v1.2.1
[INFO] [stderr]    Compiling systemprompt-identifiers v0.62.0
[INFO] [stderr]    Compiling systemprompt-provider-contracts v0.62.0
[INFO] [stderr]    Compiling systemprompt-traits v0.62.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.17s
[INFO] running `Command { std: "docker" "inspect" "acf73909f5f9a79573f6266e994ff216ccb3d7d91ed86297d51136386c2b3577", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "acf73909f5f9a79573f6266e994ff216ccb3d7d91ed86297d51136386c2b3577" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling socket2 v0.6.5
[INFO] [stderr]    Compiling mio v1.2.2
[INFO] [stderr]    Compiling tokio-macros v2.7.1
[INFO] [stderr]    Compiling uuid v1.26.1
[INFO] [stderr]    Compiling systemprompt-identifiers v0.62.0
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr]    Compiling systemprompt-provider-contracts v0.62.0
[INFO] [stderr]    Compiling systemprompt-traits v0.62.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.73s
[INFO] running `Command { std: "docker" "inspect" "acf73909f5f9a79573f6266e994ff216ccb3d7d91ed86297d51136386c2b3577", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "acf73909f5f9a79573f6266e994ff216ccb3d7d91ed86297d51136386c2b3577" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/systemprompt_traits-ab042db9b8e576eb)
[INFO] [stderr]    Doc-tests systemprompt_traits
[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] [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" "acf73909f5f9a79573f6266e994ff216ccb3d7d91ed86297d51136386c2b3577", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acf73909f5f9a79573f6266e994ff216ccb3d7d91ed86297d51136386c2b3577", kill_on_drop: false }`
[INFO] [stdout] acf73909f5f9a79573f6266e994ff216ccb3d7d91ed86297d51136386c2b3577
