[INFO] fetching crate try-again 0.2.2... [INFO] testing try-again-0.2.2 against 1.91.0 for beta-1.92-2 [INFO] extracting crate try-again 0.2.2 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate try-again 0.2.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate try-again 0.2.2 [INFO] tweaked toml for crates.io crate try-again 0.2.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate try-again 0.2.2 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate try-again 0.2.2 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded assertr v0.3.1 [INFO] [stderr] Downloaded tokio v1.45.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6d00146f54dc51ceae941bb5747b3adb6283e0143eda639080a7f6e2b7459aa3 [INFO] running `Command { std: "docker" "start" "-a" "6d00146f54dc51ceae941bb5747b3adb6283e0143eda639080a7f6e2b7459aa3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6d00146f54dc51ceae941bb5747b3adb6283e0143eda639080a7f6e2b7459aa3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d00146f54dc51ceae941bb5747b3adb6283e0143eda639080a7f6e2b7459aa3", kill_on_drop: false }` [INFO] [stdout] 6d00146f54dc51ceae941bb5747b3adb6283e0143eda639080a7f6e2b7459aa3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 993833f0154a95cc956dd24121e4b10b468a433f444ea2f88f15813dda02a9a2 [INFO] running `Command { std: "docker" "start" "-a" "993833f0154a95cc956dd24121e4b10b468a433f444ea2f88f15813dda02a9a2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling tokio v1.45.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling try-again v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.07s [INFO] running `Command { std: "docker" "inspect" "993833f0154a95cc956dd24121e4b10b468a433f444ea2f88f15813dda02a9a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "993833f0154a95cc956dd24121e4b10b468a433f444ea2f88f15813dda02a9a2", kill_on_drop: false }` [INFO] [stdout] 993833f0154a95cc956dd24121e4b10b468a433f444ea2f88f15813dda02a9a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] af867015a9df9cde49c00419cebf2f1209bfd51e47e53ec9a10a13983c727a44 [INFO] running `Command { std: "docker" "start" "-a" "af867015a9df9cde49c00419cebf2f1209bfd51e47e53ec9a10a13983c727a44", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling indoc v2.0.6 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling assertr v0.3.1 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tokio v1.45.0 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling try-again v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 18.14s [INFO] running `Command { std: "docker" "inspect" "af867015a9df9cde49c00419cebf2f1209bfd51e47e53ec9a10a13983c727a44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af867015a9df9cde49c00419cebf2f1209bfd51e47e53ec9a10a13983c727a44", kill_on_drop: false }` [INFO] [stdout] af867015a9df9cde49c00419cebf2f1209bfd51e47e53ec9a10a13983c727a44 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 82573d777de27fb08749db8db46d68f344625429a9b83eaf6951c33e07dd55b8 [INFO] running `Command { std: "docker" "start" "-a" "82573d777de27fb08749db8db46d68f344625429a9b83eaf6951c33e07dd55b8", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/try_again-028d726ea45bb197) [INFO] [stdout] running 9 tests [INFO] [stdout] test delay::exponential::test::uncapped_exponential_backoff_delay_strategy_returns_initial_delay_for_the_first_try_and_doubles_the_delay_for_each_retry_until_reaching_max_tries ... ok [INFO] [stdout] test delay::fixed::test::static_delay_strategy_always_returns_the_configured_delay ... ok [INFO] [stdout] test delay::none::test::no_delay_strategy_always_returns_zero_duration ... ok [INFO] [stdout] test fallible::test::option_needs_retry_when_none ... ok [INFO] [stdout] test fallible::test::option_does_not_need_retry_when_some ... ok [INFO] [stdout] test fallible::test::result_does_not_need_retry_when_ok ... ok [INFO] [stdout] test fallible::test::result_needs_retry_when_err ... ok [INFO] [stdout] test delay::exponential::test::capped_exponential_backoff_delay_strategy_returns_initial_delay_for_the_first_try_and_doubles_the_delay_for_each_retry_until_capping_at_specified_max_delay_before_reaching_max_tries ... ok [INFO] [stdout] test fallible::test::exit_status_does_not_need_retry_when_successful ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/async_tests.rs (/opt/rustwide/target/debug/deps/async_tests-0ba60311fcd2b869) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test retry_async::accepts_closure_capturing_non_send_data ... ok [INFO] [stdout] test retry_async::accepts_closure_capturing_reference ... ok [INFO] [stdout] test retry_async::accepts_closure ... ok [INFO] [stdout] test retry_async::accepts_closure_capturing_owned_value ... ok [INFO] [stdout] test retry_async::on_success_never_retries ... ok [INFO] [stdout] test retry_async_with_options::accepts_closure ... ok [INFO] [stdout] test retry_async_with_options::accepts_function_pointer ... ok [INFO] [stdout] test retry_async_with_options::on_success_never_retries ... ok [INFO] [stdout] test retry_async::accepts_function_pointer ... ok [INFO] [stdout] test retry_async_with_options::on_continuous_error_retries_expected_number_of_times ... ok [INFO] [stdout] test retry_async::on_continuous_error_retries_expected_number_of_times ... ok [INFO] [stderr] Running tests/sync_tests.rs (/opt/rustwide/target/debug/deps/sync_tests-3a96164c5e31f9f3) [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test retry::accepts_closure ... ok [INFO] [stdout] test retry::accepts_function_pointer ... ok [INFO] [stdout] test retry::on_success_never_retries ... ok [INFO] [stdout] test retry_with_options::accepts_closure ... ok [INFO] [stdout] test retry_with_options::accepts_function_pointer ... ok [INFO] [stdout] test retry_with_options::on_success_never_retries ... ok [INFO] [stdout] test retry::on_continuous_error_retries_expected_number_of_times ... ok [INFO] [stderr] Doc-tests try_again [INFO] [stdout] test retry_with_options::on_continuous_error_retries_expected_number_of_times ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 17) ... ok [INFO] [stdout] test src/lib.rs - (line 35) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "82573d777de27fb08749db8db46d68f344625429a9b83eaf6951c33e07dd55b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82573d777de27fb08749db8db46d68f344625429a9b83eaf6951c33e07dd55b8", kill_on_drop: false }` [INFO] [stdout] 82573d777de27fb08749db8db46d68f344625429a9b83eaf6951c33e07dd55b8