[INFO] fetching crate grid-tariffs 0.3.0...
[INFO] testing grid-tariffs-0.3.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate grid-tariffs 0.3.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate grid-tariffs 0.3.0
[INFO] finished tweaking crates.io crate grid-tariffs 0.3.0
[INFO] tweaked toml for crates.io crate grid-tariffs 0.3.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate grid-tariffs 0.3.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate grid-tariffs 0.3.0 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ee20ede98fa0649ce128b3d6682b3810fde836587740937411e1af9f64711df1
[INFO] running `Command { std: "docker" "start" "-a" "ee20ede98fa0649ce128b3d6682b3810fde836587740937411e1af9f64711df1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee20ede98fa0649ce128b3d6682b3810fde836587740937411e1af9f64711df1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee20ede98fa0649ce128b3d6682b3810fde836587740937411e1af9f64711df1", kill_on_drop: false }`
[INFO] [stdout] ee20ede98fa0649ce128b3d6682b3810fde836587740937411e1af9f64711df1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3028f8b1d3164810eae3eadf4617784e87da5e443384f45e55251e8c1587be6
[INFO] running `Command { std: "docker" "start" "-a" "b3028f8b1d3164810eae3eadf4617784e87da5e443384f45e55251e8c1587be6", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling chrono-tz v0.10.4
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling phf_shared v0.12.1
[INFO] [stderr]    Compiling indexmap v2.11.1
[INFO] [stderr]    Compiling phf v0.12.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling grid-tariffs v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.59s
[INFO] running `Command { std: "docker" "inspect" "b3028f8b1d3164810eae3eadf4617784e87da5e443384f45e55251e8c1587be6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3028f8b1d3164810eae3eadf4617784e87da5e443384f45e55251e8c1587be6", kill_on_drop: false }`
[INFO] [stdout] b3028f8b1d3164810eae3eadf4617784e87da5e443384f45e55251e8c1587be6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d23a7638da338a5d019fc4f40d9e20a2861179a2cf21bbd13f1743cc5251bec
[INFO] running `Command { std: "docker" "start" "-a" "8d23a7638da338a5d019fc4f40d9e20a2861179a2cf21bbd13f1743cc5251bec", kill_on_drop: false }`
[INFO] [stderr]    Compiling grid-tariffs v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "8d23a7638da338a5d019fc4f40d9e20a2861179a2cf21bbd13f1743cc5251bec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d23a7638da338a5d019fc4f40d9e20a2861179a2cf21bbd13f1743cc5251bec", kill_on_drop: false }`
[INFO] [stdout] 8d23a7638da338a5d019fc4f40d9e20a2861179a2cf21bbd13f1743cc5251bec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8e0935eaadeed72f7fa76701428ac8d9f93cc542188d392dd7aa261db6ed53a6
[INFO] running `Command { std: "docker" "start" "-a" "8e0935eaadeed72f7fa76701428ac8d9f93cc542188d392dd7aa261db6ed53a6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/grid_tariffs-7392aa0dd40b9d15)
[INFO] [stderr]    Doc-tests grid_tariffs
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test costs::tests::fuse_based_cost ... ok
[INFO] [stdout] test money::tests::amount_display ... ok
[INFO] [stdout] test money::tests::amount_display_large ... ok
[INFO] [stdout] test money::tests::amount_display_small ... ok
[INFO] [stdout] test money::tests::display_impl ... ok
[INFO] [stdout] test money::tests::display ... ok
[INFO] [stdout] test money::tests::add_money ... ok
[INFO] [stdout] test money::tests::from_small_f64 ... ok
[INFO] [stdout] test money::tests::from_negative_f64 ... ok
[INFO] [stdout] test money::tests::display_small ... ok
[INFO] [stdout] test money::tests::new_money_negative ... ok
[INFO] [stdout] test money::tests::mul_money_f64 ... ok
[INFO] [stdout] test money::tests::new_money_small ... ok
[INFO] [stdout] test money::tests::new_money_positive ... ok
[INFO] [stdout] test money::tests::new_subunit ... ok
[INFO] [stdout] test money::tests::new_subunit_and_new_equal ... ok
[INFO] [stdout] test money::tests::subunit_amount_display ... ok
[INFO] [stdout] test money::tests::sum_money_mixed ... ok
[INFO] [stdout] test money::tests::sum_money_negative ... ok
[INFO] [stdout] test money::tests::sum_money_references ... ok
[INFO] [stdout] test money::tests::subunit_display ... ok
[INFO] [stdout] test money::tests::into_f64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "8e0935eaadeed72f7fa76701428ac8d9f93cc542188d392dd7aa261db6ed53a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e0935eaadeed72f7fa76701428ac8d9f93cc542188d392dd7aa261db6ed53a6", kill_on_drop: false }`
[INFO] [stdout] 8e0935eaadeed72f7fa76701428ac8d9f93cc542188d392dd7aa261db6ed53a6