[INFO] fetching crate retry_core 0.2.0...
[INFO] testing retry_core-0.2.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate retry_core 0.2.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate retry_core 0.2.0
[INFO] finished tweaking crates.io crate retry_core 0.2.0
[INFO] tweaked toml for crates.io crate retry_core 0.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate retry_core 0.2.0 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 crates.io crate retry_core 0.2.0 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-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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] dffb665946e6ec4b06981d7ff8d50355d4fdb6f5bbc5213ff9d1638bcd956a6a
[INFO] running `Command { std: "docker" "start" "-a" "dffb665946e6ec4b06981d7ff8d50355d4fdb6f5bbc5213ff9d1638bcd956a6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dffb665946e6ec4b06981d7ff8d50355d4fdb6f5bbc5213ff9d1638bcd956a6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dffb665946e6ec4b06981d7ff8d50355d4fdb6f5bbc5213ff9d1638bcd956a6a", kill_on_drop: false }`
[INFO] [stdout] dffb665946e6ec4b06981d7ff8d50355d4fdb6f5bbc5213ff9d1638bcd956a6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] e9e9c83dd8bd8a42d094c74aec9010a57a846a77639939df29a58258de408718
[INFO] running `Command { std: "docker" "start" "-a" "e9e9c83dd8bd8a42d094c74aec9010a57a846a77639939df29a58258de408718", kill_on_drop: false }`
[INFO] [stderr]    Compiling retry_core v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "e9e9c83dd8bd8a42d094c74aec9010a57a846a77639939df29a58258de408718", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9e9c83dd8bd8a42d094c74aec9010a57a846a77639939df29a58258de408718", kill_on_drop: false }`
[INFO] [stdout] e9e9c83dd8bd8a42d094c74aec9010a57a846a77639939df29a58258de408718
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 2f26c0e56f67711fefb013db63bb54f91010e718d495652543caf56a25ba57ac
[INFO] running `Command { std: "docker" "start" "-a" "2f26c0e56f67711fefb013db63bb54f91010e718d495652543caf56a25ba57ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling retry_core v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "2f26c0e56f67711fefb013db63bb54f91010e718d495652543caf56a25ba57ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f26c0e56f67711fefb013db63bb54f91010e718d495652543caf56a25ba57ac", kill_on_drop: false }`
[INFO] [stdout] 2f26c0e56f67711fefb013db63bb54f91010e718d495652543caf56a25ba57ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 500302f490530bd2b81aec3f9d04aac51275d5a88b3cdff19271322d35c90fc7
[INFO] running `Command { std: "docker" "start" "-a" "500302f490530bd2b81aec3f9d04aac51275d5a88b3cdff19271322d35c90fc7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/retry_core-e140791b7100e5c8)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::retry_all_attempts_fail_collects_all_errors ... ok
[INFO] [stdout] test tests::retry_ok_returns_some_on_success ... ok
[INFO] [stdout] test tests::retry_ok_returns_none_on_failure ... ok
[INFO] [stdout] test tests::retry_or_else_success_does_not_call_fallback ... ok
[INFO] [stdout] test tests::retry_partial_success_leaves_trailing_nones ... ok
[INFO] [stdout] test tests::retry_or_else_failure_calls_fallback ... ok
[INFO] [stdout] test tests::retry_succeeds_after_some_failures ... ok
[INFO] [stdout] test tests::retry_works_with_static_err_type ... ok
[INFO] [stdout] test tests::retry_with_zero_attempts_never_calls_closure ... ok
[INFO] [stdout] test tests::retry_succeeds_on_first_attempt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests retry_core
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - Retry::Error (line 108) ... ignored
[INFO] [stdout] test src/lib.rs - (line 31) ... ok
[INFO] [stdout] test src/lib.rs - (line 64) ... ok
[INFO] [stdout] test src/lib.rs - (line 51) ... ok
[INFO] [stdout] test src/lib.rs - (line 78) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Retry (line 91) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.63s; merged doctests compilation took 0.62s
[INFO] running `Command { std: "docker" "inspect" "500302f490530bd2b81aec3f9d04aac51275d5a88b3cdff19271322d35c90fc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "500302f490530bd2b81aec3f9d04aac51275d5a88b3cdff19271322d35c90fc7", kill_on_drop: false }`
[INFO] [stdout] 500302f490530bd2b81aec3f9d04aac51275d5a88b3cdff19271322d35c90fc7
