[INFO] fetching crate keywatch 0.2.1...
[INFO] testing keywatch-0.2.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate keywatch 0.2.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate keywatch 0.2.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate keywatch 0.2.1
[INFO] tweaked toml for crates.io crate keywatch 0.2.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate keywatch 0.2.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate keywatch 0.2.1 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 885e4b5ec48d587f00f5d023e99b4e9291c59498028b24f52e53e883c60467ec
[INFO] running `Command { std: "docker" "start" "-a" "885e4b5ec48d587f00f5d023e99b4e9291c59498028b24f52e53e883c60467ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "885e4b5ec48d587f00f5d023e99b4e9291c59498028b24f52e53e883c60467ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "885e4b5ec48d587f00f5d023e99b4e9291c59498028b24f52e53e883c60467ec", kill_on_drop: false }`
[INFO] [stdout] 885e4b5ec48d587f00f5d023e99b4e9291c59498028b24f52e53e883c60467ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c31b43f9718b4b00f9a454c9ff0ced67217babc4404c26024c285a8d265425ec
[INFO] running `Command { std: "docker" "start" "-a" "c31b43f9718b4b00f9a454c9ff0ced67217babc4404c26024c285a8d265425ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling index_list v0.2.16
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling derive-where v1.6.0
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling list_ordered_hashmap v0.1.5
[INFO] [stderr]    Compiling keywatch v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.38s
[INFO] running `Command { std: "docker" "inspect" "c31b43f9718b4b00f9a454c9ff0ced67217babc4404c26024c285a8d265425ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c31b43f9718b4b00f9a454c9ff0ced67217babc4404c26024c285a8d265425ec", kill_on_drop: false }`
[INFO] [stdout] c31b43f9718b4b00f9a454c9ff0ced67217babc4404c26024c285a8d265425ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b78e607cd7b9d6759b2ce0c9f4d65b5024b05f5b9d19abc6a40fa31d61d74abe
[INFO] running `Command { std: "docker" "start" "-a" "b78e607cd7b9d6759b2ce0c9f4d65b5024b05f5b9d19abc6a40fa31d61d74abe", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling anstyle v1.0.11
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling clap_builder v4.5.44
[INFO] [stderr]    Compiling criterion-plot v0.6.0
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling clap v4.5.45
[INFO] [stderr]    Compiling keywatch v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.7.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 24.24s
[INFO] running `Command { std: "docker" "inspect" "b78e607cd7b9d6759b2ce0c9f4d65b5024b05f5b9d19abc6a40fa31d61d74abe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b78e607cd7b9d6759b2ce0c9f4d65b5024b05f5b9d19abc6a40fa31d61d74abe", kill_on_drop: false }`
[INFO] [stdout] b78e607cd7b9d6759b2ce0c9f4d65b5024b05f5b9d19abc6a40fa31d61d74abe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b09563103f2deba4f9cba8d3d155b33b5eae03d60c04e6e3144053e8c5b4d988
[INFO] running `Command { std: "docker" "start" "-a" "b09563103f2deba4f9cba8d3d155b33b5eae03d60c04e6e3144053e8c5b4d988", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/keywatch-f68f2ddd8402c360)
[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] [stderr]      Running tests/advanced.rs (/opt/rustwide/target/debug/deps/advanced-a71abdbc0ce92aba)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test clear_noop_when_empty ... ok
[INFO] [stdout] test zero_cooldown_coalesces_before_first_receive ... ok
[INFO] [stdout] test zero_cooldown_sequential_adds_deliver_each ... ok
[INFO] [stdout] test multiple_clears_idempotent_pending_deletes ... ok
[INFO] [stdout] test drop_sender_while_waiting_on_cooldown_returns_value_then_none ... ok
[INFO] [stdout] test matured_order_preserved ... ok
[INFO] [stdout] test re_add_after_delete_during_cooldown ... ok
[INFO] [stdout] test concurrent_senders_replacement_chain ... ok
[INFO] [stdout] test replacement_chain_only_last_emerges ... ok
[INFO] [stdout] test complex_sequence_add_delete_add ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/basic.rs (/opt/rustwide/target/debug/deps/basic-39886ddad07b1490)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test add_second_then_delete_before_second_seen_results_in_delete ... ok
[INFO] [stdout] test add_and_recv_basic ... ok
[INFO] [stdout] test dropped_sender_ignores_cooldown_for_pending_value ... ok
[INFO] [stdout] test dropped_sender_releases_initial_pending_add ... ok
[INFO] [stdout] test clear_fails_after_receiver_drop ... ok
[INFO] [stdout] test delete_updates_state ... ok
[INFO] [stdout] test disconnect_behavior ... ok
[INFO] [stdout] test starting_key_delete_emitted_unknown_key_delete_suppressed ... ok
[INFO] [stdout] test send_fails_after_receiver_drop ... ok
[INFO] [stdout] test clear_generates_deletes_for_existing_keys ... ok
[INFO] [stdout] test delete_twice_before_receive_results_in_single_delete ... ok
[INFO] [stdout] test delete_then_add_before_receive_results_in_add_only ... ok
[INFO] [stdout] test sender_closed_waits_for_receiver_drop ... ok
[INFO] [stdout] test recv_wakes_on_notification ... ok
[INFO] [stdout] test recv_wakes_on_clear ... ok
[INFO] [stdout] test delete_during_cooldown_supersedes_pending_add ... ok
[INFO] [stdout] test add_then_delete_before_receive_results_in_no_event ... ok
[INFO] [stdout] test cooldown_coalesces_updates_until_sent ... ok
[INFO] [stdout] test clear_mixed_after_second_send_before_other_matures ... ok
[INFO] [stdout] test clear_discards_cooldown_value_and_emits_delete ... ok
[INFO] [stderr]    Doc-tests keywatch
[INFO] [stdout] test recv_waits_for_cooldown_expiry ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 29) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b09563103f2deba4f9cba8d3d155b33b5eae03d60c04e6e3144053e8c5b4d988", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b09563103f2deba4f9cba8d3d155b33b5eae03d60c04e6e3144053e8c5b4d988", kill_on_drop: false }`
[INFO] [stdout] b09563103f2deba4f9cba8d3d155b33b5eae03d60c04e6e3144053e8c5b4d988