[INFO] fetching crate decline-curve-analysis 0.5.0...
[INFO] testing decline-curve-analysis-0.5.0 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate decline-curve-analysis 0.5.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate decline-curve-analysis 0.5.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate decline-curve-analysis 0.5.0
[INFO] tweaked toml for crates.io crate decline-curve-analysis 0.5.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate decline-curve-analysis 0.5.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate decline-curve-analysis 0.5.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3b8ff502bc2a1e812f406272a08fa1ad40c2ee70c55e226c1697f812aa857200
[INFO] running `Command { std: "docker" "start" "3b8ff502bc2a1e812f406272a08fa1ad40c2ee70c55e226c1697f812aa857200", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b8ff502bc2a1e812f406272a08fa1ad40c2ee70c55e226c1697f812aa857200", 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" "3b8ff502bc2a1e812f406272a08fa1ad40c2ee70c55e226c1697f812aa857200" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b8ff502bc2a1e812f406272a08fa1ad40c2ee70c55e226c1697f812aa857200", 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" "3b8ff502bc2a1e812f406272a08fa1ad40c2ee70c55e226c1697f812aa857200" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling decline-curve-analysis v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 3.61s
[INFO] running `Command { std: "docker" "inspect" "3b8ff502bc2a1e812f406272a08fa1ad40c2ee70c55e226c1697f812aa857200", 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" "3b8ff502bc2a1e812f406272a08fa1ad40c2ee70c55e226c1697f812aa857200" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling anstyle v1.0.11
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling clap_builder v4.5.40
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling console v0.15.11
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling proptest v1.9.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling clap v4.5.40
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling ron v0.12.0
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling insta v1.46.1
[INFO] [stderr]    Compiling decline-curve-analysis v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 55.66s
[INFO] running `Command { std: "docker" "inspect" "3b8ff502bc2a1e812f406272a08fa1ad40c2ee70c55e226c1697f812aa857200", 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" "3b8ff502bc2a1e812f406272a08fa1ad40c2ee70c55e226c1697f812aa857200" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/decline-curve-analysis/069e4a4c98d203a5/out/decline_curve_analysis-069e4a4c98d203a5)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::approx_eq_exactly_range ... ok
[INFO] [stdout] test tests::negative_zero_is_effectively_zero ... ok
[INFO] [stdout] test tests::subnormal_values_are_effectively_zero ... ok
[INFO] [stdout] test tests::is_effectively_zero_range ... ok
[INFO] [stdout] test tests::validate_decline_rate_sign_range ... ok
[INFO] [stdout] test tests::validate_derived_decline_rate_hides_a_parameter_the_caller_never_passed ... ok
[INFO] [stdout] test tests::validate_non_zero_duration_rejects_zero ... ok
[INFO] [stdout] test tests::validate_non_zero_derived_decline_rate_also_rejects_zero ... ok
[INFO] [stdout] test tests::validate_non_zero_positive_rate_rejects_negative_zero ... ok
[INFO] [stdout] test tests::validate_arps_singularity_only_limits_a_shrinking_base ... ok
[INFO] [stdout] test tests::validate_derived_duration_hides_a_parameter_the_caller_never_passed ... ok
[INFO] [stdout] test tests::validate_non_zero_positive_volume_rejects_zero ... ok
[INFO] [stdout] test tests::validate_positive_rejects_negative_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/decline_rate_conversions.rs (/opt/rustwide/target/release/build/decline-curve-analysis/cd91b7b4aac9dba9/out/decline_rate_conversions-cd91b7b4aac9dba9)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test secant_to_nominal_daily ... ok
[INFO] [stdout] test spee_conversion_examples ... ok
[INFO] [stderr]      Running tests/delay.rs (/opt/rustwide/target/release/build/decline-curve-analysis/9967bbb08a31c28a/out/delay-9967bbb08a31c28a)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running tests/exponential.rs (/opt/rustwide/target/release/build/decline-curve-analysis/8c3f0c10e3a29e77/out/exponential-8c3f0c10e3a29e77)
[INFO] [stdout] test delay_incremental_volume_at_time ... ok
[INFO] [stdout] test delay_final_rate ... ok
[INFO] [stdout] test delay_from_incremental_duration ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test exponential_from_final_rate_and_incremental_volume ... ok
[INFO] [stdout] test exponential_solving_an_incline_keeps_the_sign ... ok
[INFO] [stdout] test exponential_from_incremental_duration_and_final_rate ... ok
[INFO] [stdout] test decline_rate_wrong_sign ... ok
[INFO] [stdout] test from_final_rate ... ok
[INFO] [stdout] test from_final_rate_and_incremental_volume ... ok
[INFO] [stdout] test from_incremental_duration ... ok
[INFO] [stdout] test from_incremental_duration_and_final_rate ... ok
[INFO] [stdout] test from_incremental_volume ... ok
[INFO] [stdout] test incline_large_volume ... ok
[INFO] [stdout] test solving_round_trips_through_both_cutoffs ... ok
[INFO] [stdout] test exponential_solving_rejects_cutoffs_that_imply_no_decline ... ok
[INFO] [stdout] test duration_range ... ok
[INFO] [stdout] test zero_duration ... ok
[INFO] [stdout] test exponential_incline ... ok
[INFO] [stdout] test exponential_incremental_volume_at_time ... ok
[INFO] [stdout] test extremely_small_volume ... ok
[INFO] [stdout] test zero_volume ... ok
[INFO] [stdout] test volume_range ... ok
[INFO] [stdout] test final_rate_roundtrip ... ok
[INFO] [stdout] test exponential_decline_rate_wrong_sign ... ok
[INFO] [stdout] test exponential_solving_rejects_degenerate_cutoffs ... ok
[INFO] [stdout] test exponential_from_final_rate ... ok
[INFO] [stdout] test exponential_final_rate ... ok
[INFO] [stdout] test exponential_from_incremental_volume ... ok
[INFO] [stdout] test exponential_from_incremental_duration ... ok
[INFO] [stdout] test finite_decline_rate ... ok
[INFO] [stdout] test finite_initial_rate ... ok
[INFO] [stdout] test finite_volume ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/flat.rs (/opt/rustwide/target/release/build/decline-curve-analysis/24725da353132bf1/out/flat-24725da353132bf1)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test flat_from_volume_never_panics_and_results_valid ... ok
[INFO] [stdout] test flat_rejects_non_finite_parameters ... ok
[INFO] [stdout] test zero_duration ... ok
[INFO] [stdout] test flat_final_rate ... ok
[INFO] [stdout] test zero_duration_from_zero_volume ... ok
[INFO] [stdout] test flat_from_incremental_duration ... ok
[INFO] [stdout] test flat_incremental_volume_at_time ... ok
[INFO] [stdout] test flat_from_incremental_volume ... ok
[INFO] [stdout] test flat_zero_rate_from_volume_errors ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/harmonic.rs (/opt/rustwide/target/release/build/decline-curve-analysis/69ded97759905c85/out/harmonic-69ded97759905c85)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test from_final_decline_rate ... ok
[INFO] [stdout] test from_final_rate ... ok
[INFO] [stdout] test harmonic_from_final_rate_and_incremental_volume ... ok
[INFO] [stdout] test from_incremental_volume ... ok
[INFO] [stdout] test from_incremental_duration_and_final_rate ... ok
[INFO] [stdout] test from_incremental_duration ... ok
[INFO] [stdout] test from_final_rate_and_incremental_volume ... ok
[INFO] [stdout] test harmonic_from_incremental_duration_and_final_rate ... ok
[INFO] [stdout] test harmonic_solving_an_incline_keeps_the_sign ... ok
[INFO] [stdout] test finite_initial_decline_rate ... ok
[INFO] [stdout] test duration_range ... ok
[INFO] [stdout] test final_rate_roundtrip ... ok
[INFO] [stdout] test incline_with_large_volume ... ok
[INFO] [stdout] test incline_with_small_volume ... ok
[INFO] [stdout] test finite_volume ... ok
[INFO] [stdout] test finite_final_decline_rate ... ok
[INFO] [stdout] test harmonic_final_rate ... ok
[INFO] [stdout] test zero_duration ... ok
[INFO] [stdout] test harmonic_final_decline_rate_impossible ... ok
[INFO] [stdout] test harmonic_from_final_decline_rate ... ok
[INFO] [stdout] test harmonic_decline_rate_wrong_sign ... ok
[INFO] [stdout] test harmonic_from_final_rate ... ok
[INFO] [stdout] test harmonic_incremental_volume_at_time ... ok
[INFO] [stdout] test harmonic_from_incremental_volume ... ok
[INFO] [stdout] test harmonic_from_incremental_duration ... ok
[INFO] [stdout] test harmonic_solving_rejects_cutoffs_that_imply_no_decline ... ok
[INFO] [stdout] test solving_round_trips_through_both_cutoffs ... ok
[INFO] [stdout] test harmonic_solving_rejects_degenerate_cutoffs ... ok
[INFO] [stdout] test incline_from_final_decline_rate ... ok
[INFO] [stdout] test harmonic_incline ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- harmonic_incline stdout ----
[INFO] [stdout] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Snapshot Summary ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
[INFO] [stdout] Snapshot: harmonic_incline-2
[INFO] [stdout] Source: tests/harmonic.rs:128
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] Expression: parameters.incremental_volume_at_time(AverageDaysTime { days: 4000. })
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] -old snapshot
[INFO] [stdout] +new results
[INFO] [stdout] ────────────┬───────────────────────────────────────────────────────────────────
[INFO] [stdout]     1       │-187217.18117312618
[INFO] [stdout]           1 │+187217.18117312616
[INFO] [stdout] ────────────┴───────────────────────────────────────────────────────────────────
[INFO] [stdout] 
[INFO] [stdout] thread 'harmonic_incline' (1282) panicked at tests/harmonic.rs:128:5:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5738c9033871 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5738c904b6fa - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5738c903824c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5738c900c4b6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5738c902a919 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5738c8faca80 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5738c902aad2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5738c900c562 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5738c9004d69 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5738c900d20d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5738c904be5c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5738c904bc32 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x5738c8f2214a - <harmonic[e119ace27d7be8d0]::harmonic_incline::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x5738c8f9fecb - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x5738c8fad0a5 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x5738c8fa6994 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x5738c8fb0132 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x5738c903284f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x758d6c86fdfa - <unknown>
[INFO] [stdout]   19:     0x758d6c9033d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     harmonic_incline
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 29 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.55s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test harmonic`
[INFO] running `Command { std: "docker" "inspect" "3b8ff502bc2a1e812f406272a08fa1ad40c2ee70c55e226c1697f812aa857200", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b8ff502bc2a1e812f406272a08fa1ad40c2ee70c55e226c1697f812aa857200", kill_on_drop: false }`
[INFO] [stdout] 3b8ff502bc2a1e812f406272a08fa1ad40c2ee70c55e226c1697f812aa857200
