[INFO] fetching crate rustopus 0.1.0...
[INFO] testing rustopus-0.1.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate rustopus 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate rustopus 0.1.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rustopus 0.1.0
[INFO] tweaked toml for crates.io crate rustopus 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustopus 0.1.0 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 rustopus 0.1.0 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-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 216f41d1cd93bd0f28ef1b6614064ee45ac9934ae0cd5db1ab2d4c099348d2a1
[INFO] running `Command { std: "docker" "start" "216f41d1cd93bd0f28ef1b6614064ee45ac9934ae0cd5db1ab2d4c099348d2a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "216f41d1cd93bd0f28ef1b6614064ee45ac9934ae0cd5db1ab2d4c099348d2a1", 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" "216f41d1cd93bd0f28ef1b6614064ee45ac9934ae0cd5db1ab2d4c099348d2a1" "/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" "216f41d1cd93bd0f28ef1b6614064ee45ac9934ae0cd5db1ab2d4c099348d2a1", 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" "216f41d1cd93bd0f28ef1b6614064ee45ac9934ae0cd5db1ab2d4c099348d2a1" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallvec v1.16.1
[INFO] [stderr]    Compiling cc v1.4.7
[INFO] [stderr]    Compiling aws-lc-rs v1.18.1
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling rustls v0.23.45
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling zerocopy v0.8.57
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling futures-channel v0.3.34
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling portable-atomic v1.15.0
[INFO] [stderr]    Compiling ipnet v2.12.2
[INFO] [stderr]    Compiling rustls-native-certs v0.8.4
[INFO] [stderr]    Compiling raw-cpuid v11.6.0
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling aws-lc-sys v0.45.0
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling synstructure v0.14.0
[INFO] [stderr]    Compiling chacha20 v0.10.2
[INFO] [stderr]    Compiling quanta v0.12.6
[INFO] [stderr]    Compiling dashmap v6.2.1
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling zerofrom-derive v0.1.8
[INFO] [stderr]    Compiling yoke-derive v0.8.3
[INFO] [stderr]    Compiling zerovec-derive v0.11.6
[INFO] [stderr]    Compiling displaydoc v0.2.7
[INFO] [stderr]    Compiling zerofrom v0.1.8
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling hyper v1.11.1
[INFO] [stderr]    Compiling yoke v0.8.3
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling zerovec v0.11.8
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling zerotrie v0.2.5
[INFO] [stderr]    Compiling rand v0.9.5
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling tinystr v0.8.4
[INFO] [stderr]    Compiling icu_locale_core v2.3.0
[INFO] [stderr]    Compiling potential_utf v0.1.6
[INFO] [stderr]    Compiling icu_collections v2.3.0
[INFO] [stderr]    Compiling spinning_top v0.3.0
[INFO] [stderr]    Compiling futures-timer v3.0.4
[INFO] [stderr]    Compiling web-time v1.1.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling nonzero_ext v0.3.0
[INFO] [stderr]    Compiling rand v0.10.3
[INFO] [stderr]    Compiling governor v0.10.4
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]    Compiling icu_provider v2.3.1
[INFO] [stderr]    Compiling icu_properties v2.3.0
[INFO] [stderr]    Compiling icu_normalizer v2.3.0
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling idna_adapter v1.2.2
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling tower-http v0.6.11
[INFO] [stderr]    Compiling rustls-webpki v0.103.15
[INFO] [stderr]    Compiling tokio-rustls v0.26.5
[INFO] [stderr]    Compiling rustls-platform-verifier v0.7.0
[INFO] [stderr]    Compiling hyper-rustls v0.27.10
[INFO] [stderr]    Compiling reqwest v0.13.5
[INFO] [stderr]    Compiling rustopus v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 54s
[INFO] running `Command { std: "docker" "inspect" "216f41d1cd93bd0f28ef1b6614064ee45ac9934ae0cd5db1ab2d4c099348d2a1", 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" "216f41d1cd93bd0f28ef1b6614064ee45ac9934ae0cd5db1ab2d4c099348d2a1" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling indexmap v2.14.2
[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]    Compiling rustls-platform-verifier v0.7.0
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling deadpool-runtime v0.1.4
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling thread_local v1.1.10
[INFO] [stderr]    Compiling nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling assert-json-diff v2.0.2
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling synstructure v0.14.0
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.8
[INFO] [stderr]    Compiling yoke-derive v0.8.3
[INFO] [stderr]    Compiling zerovec-derive v0.11.6
[INFO] [stderr]    Compiling displaydoc v0.2.7
[INFO] [stderr]    Compiling tokio-macros v2.7.2
[INFO] [stderr]    Compiling futures-macro v0.3.34
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling zerofrom v0.1.8
[INFO] [stderr]    Compiling yoke v0.8.3
[INFO] [stderr]    Compiling zerovec v0.11.8
[INFO] [stderr]    Compiling zerotrie v0.2.5
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]    Compiling tinystr v0.8.4
[INFO] [stderr]    Compiling potential_utf v0.1.6
[INFO] [stderr]    Compiling icu_collections v2.3.0
[INFO] [stderr]    Compiling icu_locale_core v2.3.0
[INFO] [stderr]    Compiling icu_provider v2.3.1
[INFO] [stderr]    Compiling icu_properties v2.3.0
[INFO] [stderr]    Compiling icu_normalizer v2.3.0
[INFO] [stderr]    Compiling futures-executor v0.3.34
[INFO] [stderr]    Compiling governor v0.10.4
[INFO] [stderr]    Compiling futures v0.3.34
[INFO] [stderr]    Compiling idna_adapter v1.2.2
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling tokio-util v0.7.19
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling tokio-rustls v0.26.5
[INFO] [stderr]    Compiling deadpool v0.12.3
[INFO] [stderr]    Compiling tower-http v0.6.11
[INFO] [stderr]    Compiling h2 v0.4.19
[INFO] [stderr]    Compiling hyper v1.11.1
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling hyper-rustls v0.27.10
[INFO] [stderr]    Compiling wiremock v0.6.5
[INFO] [stderr]    Compiling reqwest v0.13.5
[INFO] [stderr]    Compiling rustopus v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] running `Command { std: "docker" "inspect" "216f41d1cd93bd0f28ef1b6614064ee45ac9934ae0cd5db1ab2d4c099348d2a1", 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" "216f41d1cd93bd0f28ef1b6614064ee45ac9934ae0cd5db1ab2d4c099348d2a1" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/rustopus/a1ae6f6f624c29d6/out/rustopus-a1ae6f6f624c29d6)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test backoff::tests::huge_attempt_numbers_do_not_overflow ... ok
[INFO] [stdout] test policy::tests::retries_transient_transport_errors_only ... ok
[INFO] [stdout] test policy::tests::honours_and_caps_retry_after ... ok
[INFO] [stdout] test backoff::tests::constant_is_constant ... ok
[INFO] [stdout] test backoff::tests::jitter_stays_within_half_to_full ... ok
[INFO] [stdout] test backoff::tests::exponential_without_jitter_doubles_then_caps ... ok
[INFO] [stdout] test policy::tests::classifies_statuses ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/over_http.rs (/opt/rustwide/target/debug/build/rustopus/9670721702268670/out/over_http-9670721702268670)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test non_retryable_status_carries_the_body ... ok
[INFO] [stdout] test honours_retry_after_header_over_real_http ... ok
[INFO] [stdout] test rate_limit_spaces_requests_out ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.64s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/retry_loop.rs (/opt/rustwide/target/debug/build/rustopus/f8227ea3e8f423a7/out/retry_loop-f8227ea3e8f423a7)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test retries_429_429_then_succeeds ... ok
[INFO] [stdout] test custom_policy_can_read_the_body ... ok
[INFO] [stdout] test non_retryable_transport_error_surfaces_as_transport ... ok
[INFO] [stdout] test client_error_fails_without_retrying ... ok
[INFO] [stdout] test gives_up_after_max_attempts ... ok
[INFO] [stdout] test retries_transient_transport_errors ... ok
[INFO] [stdout] test total_timeout_covers_all_attempts ... ok
[INFO] [stdout] test retry_after_pauses_the_whole_arm ... ok
[INFO] [stdout] test suckers_cap_concurrency ... ok
[INFO] [stderr]    Doc-tests rustopus
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.77s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 18) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.96s; merged doctests compilation took 0.92s
[INFO] running `Command { std: "docker" "inspect" "216f41d1cd93bd0f28ef1b6614064ee45ac9934ae0cd5db1ab2d4c099348d2a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "216f41d1cd93bd0f28ef1b6614064ee45ac9934ae0cd5db1ab2d4c099348d2a1", kill_on_drop: false }`
[INFO] [stdout] 216f41d1cd93bd0f28ef1b6614064ee45ac9934ae0cd5db1ab2d4c099348d2a1
