[INFO] fetching crate pulse-system-types 0.6.3...
[INFO] testing pulse-system-types-0.6.3 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate pulse-system-types 0.6.3 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate pulse-system-types 0.6.3
[INFO] finished tweaking crates.io crate pulse-system-types 0.6.3
[INFO] tweaked toml for crates.io crate pulse-system-types 0.6.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pulse-system-types 0.6.3 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 pulse-system-types 0.6.3 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 058891385deeb3a67fc3546ec9cbc7d4abf08e97f82ec5ff932440875d350ee8
[INFO] running `Command { std: "docker" "start" "-a" "058891385deeb3a67fc3546ec9cbc7d4abf08e97f82ec5ff932440875d350ee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "058891385deeb3a67fc3546ec9cbc7d4abf08e97f82ec5ff932440875d350ee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "058891385deeb3a67fc3546ec9cbc7d4abf08e97f82ec5ff932440875d350ee8", kill_on_drop: false }`
[INFO] [stdout] 058891385deeb3a67fc3546ec9cbc7d4abf08e97f82ec5ff932440875d350ee8
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18c92009e307548c026090fadc8c6c222e71c5c2b8516d4f39261661463b74b3
[INFO] running `Command { std: "docker" "start" "-a" "18c92009e307548c026090fadc8c6c222e71c5c2b8516d4f39261661463b74b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling pulse-system-types v0.6.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.72s
[INFO] running `Command { std: "docker" "inspect" "18c92009e307548c026090fadc8c6c222e71c5c2b8516d4f39261661463b74b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18c92009e307548c026090fadc8c6c222e71c5c2b8516d4f39261661463b74b3", kill_on_drop: false }`
[INFO] [stdout] 18c92009e307548c026090fadc8c6c222e71c5c2b8516d4f39261661463b74b3
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7896810878b258187e3076e3835494c91264ad30549ae950ab632082514bbd47
[INFO] running `Command { std: "docker" "start" "-a" "7896810878b258187e3076e3835494c91264ad30549ae950ab632082514bbd47", kill_on_drop: false }`
[INFO] [stderr]    Compiling pulse-system-types v0.6.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0063]: missing fields `prediction` and `valence` in initializer of `monitoring::OutcomeRecord`
[INFO] [stdout]    --> src/monitoring.rs:473:22
[INFO] [stdout]     |
[INFO] [stdout] 473 |         let record = OutcomeRecord {
[INFO] [stdout]     |                      ^^^^^^^^^^^^^ missing `prediction` and `valence`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0063`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pulse-system-types` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "7896810878b258187e3076e3835494c91264ad30549ae950ab632082514bbd47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7896810878b258187e3076e3835494c91264ad30549ae950ab632082514bbd47", kill_on_drop: false }`
[INFO] [stdout] 7896810878b258187e3076e3835494c91264ad30549ae950ab632082514bbd47
