[INFO] cloning repository https://github.com/deNoyersUgo/yield_curve
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/deNoyersUgo/yield_curve" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdeNoyersUgo%2Fyield_curve", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdeNoyersUgo%2Fyield_curve'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 87df3db80b7dc1b99d6a828fea066f57b6130f59
[INFO] testing deNoyersUgo/yield_curve against beta-2026-04-21 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdeNoyersUgo%2Fyield_curve" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/deNoyersUgo/yield_curve
[INFO] finished tweaking git repo https://github.com/deNoyersUgo/yield_curve
[INFO] tweaked toml for git repo https://github.com/deNoyersUgo/yield_curve written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/deNoyersUgo/yield_curve 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 git repo https://github.com/deNoyersUgo/yield_curve 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 43b0672b65ebc57961cf199f6087a06767c3a32da5a4e0db69a7b7f4420d20a3
[INFO] running `Command { std: "docker" "start" "-a" "43b0672b65ebc57961cf199f6087a06767c3a32da5a4e0db69a7b7f4420d20a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "43b0672b65ebc57961cf199f6087a06767c3a32da5a4e0db69a7b7f4420d20a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43b0672b65ebc57961cf199f6087a06767c3a32da5a4e0db69a7b7f4420d20a3", kill_on_drop: false }`
[INFO] [stdout] 43b0672b65ebc57961cf199f6087a06767c3a32da5a4e0db69a7b7f4420d20a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 776dc7ed36f18c1862ff87d19b67a94e3e92df86c288a520f36418b30dc749a4
[INFO] running `Command { std: "docker" "start" "-a" "776dc7ed36f18c1862ff87d19b67a94e3e92df86c288a520f36418b30dc749a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling yield_curve_construction v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "776dc7ed36f18c1862ff87d19b67a94e3e92df86c288a520f36418b30dc749a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "776dc7ed36f18c1862ff87d19b67a94e3e92df86c288a520f36418b30dc749a4", kill_on_drop: false }`
[INFO] [stdout] 776dc7ed36f18c1862ff87d19b67a94e3e92df86c288a520f36418b30dc749a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 1b46760428ed5a0438b7682838b9c4154bc4529d19307e8cd3ea96a71e91634e
[INFO] running `Command { std: "docker" "start" "-a" "1b46760428ed5a0438b7682838b9c4154bc4529d19307e8cd3ea96a71e91634e", kill_on_drop: false }`
[INFO] [stderr]    Compiling yield_curve_construction v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "1b46760428ed5a0438b7682838b9c4154bc4529d19307e8cd3ea96a71e91634e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b46760428ed5a0438b7682838b9c4154bc4529d19307e8cd3ea96a71e91634e", kill_on_drop: false }`
[INFO] [stdout] 1b46760428ed5a0438b7682838b9c4154bc4529d19307e8cd3ea96a71e91634e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 6cdbd5ed030866e5501d7ef509faf6b0a51195239793dae453a0361f3c68dc1a
[INFO] running `Command { std: "docker" "start" "-a" "6cdbd5ed030866e5501d7ef509faf6b0a51195239793dae453a0361f3c68dc1a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/yield_curve_construction-07e9bc94f2f79d5e)
[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" "6cdbd5ed030866e5501d7ef509faf6b0a51195239793dae453a0361f3c68dc1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cdbd5ed030866e5501d7ef509faf6b0a51195239793dae453a0361f3c68dc1a", kill_on_drop: false }`
[INFO] [stdout] 6cdbd5ed030866e5501d7ef509faf6b0a51195239793dae453a0361f3c68dc1a
