[INFO] fetching crate taskalicious 1.2.0...
[INFO] testing taskalicious-1.2.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate taskalicious 1.2.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate taskalicious 1.2.0
[INFO] finished tweaking crates.io crate taskalicious 1.2.0
[INFO] tweaked toml for crates.io crate taskalicious 1.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate taskalicious 1.2.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 51 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e70e346652d7b1f639da0ccf33b0eaa03415c0d46a06446f627bee0e45b00ed9
[INFO] running `Command { std: "docker" "start" "-a" "e70e346652d7b1f639da0ccf33b0eaa03415c0d46a06446f627bee0e45b00ed9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e70e346652d7b1f639da0ccf33b0eaa03415c0d46a06446f627bee0e45b00ed9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e70e346652d7b1f639da0ccf33b0eaa03415c0d46a06446f627bee0e45b00ed9", kill_on_drop: false }`
[INFO] [stdout] e70e346652d7b1f639da0ccf33b0eaa03415c0d46a06446f627bee0e45b00ed9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e2ff7b6d798f7df2b67f723edd7455e7b5e0d2294ff0cda060ccfaa6a189e44
[INFO] running `Command { std: "docker" "start" "-a" "5e2ff7b6d798f7df2b67f723edd7455e7b5e0d2294ff0cda060ccfaa6a189e44", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling slab v0.4.11
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling taskalicious v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.45s
[INFO] running `Command { std: "docker" "inspect" "5e2ff7b6d798f7df2b67f723edd7455e7b5e0d2294ff0cda060ccfaa6a189e44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e2ff7b6d798f7df2b67f723edd7455e7b5e0d2294ff0cda060ccfaa6a189e44", kill_on_drop: false }`
[INFO] [stdout] 5e2ff7b6d798f7df2b67f723edd7455e7b5e0d2294ff0cda060ccfaa6a189e44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25f576ee399cd3e5a46e988904f54b1164165095fbe4d7a54b21aaf6e25c4e6e
[INFO] running `Command { std: "docker" "start" "-a" "25f576ee399cd3e5a46e988904f54b1164165095fbe4d7a54b21aaf6e25c4e6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling taskalicious v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.23s
[INFO] running `Command { std: "docker" "inspect" "25f576ee399cd3e5a46e988904f54b1164165095fbe4d7a54b21aaf6e25c4e6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25f576ee399cd3e5a46e988904f54b1164165095fbe4d7a54b21aaf6e25c4e6e", kill_on_drop: false }`
[INFO] [stdout] 25f576ee399cd3e5a46e988904f54b1164165095fbe4d7a54b21aaf6e25c4e6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] febf449792586c7f02226b7284999b28b8b0e93a6673a73bb7981096c5a6f463
[INFO] running `Command { std: "docker" "start" "-a" "febf449792586c7f02226b7284999b28b8b0e93a6673a73bb7981096c5a6f463", 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/taskalicious-30ebab78faa9a353)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test retry_task::test_run::it_should_call_once_and_return_if_all_ok ... ok
[INFO] [stdout] test retry_task::test_run::it_should_call_multiple_times_until_ok_and_no_more ... ok
[INFO] [stdout] test success_tracking_task::test_is_alive::it_should_not_be_alive_after_err_run ... ok
[INFO] [stdout] test success_tracking_task::test_is_alive::it_should_be_alive_after_ok_run ... ok
[INFO] [stdout] test success_tracking_task::test_run::it_can_be_used_in_loop ... ok
[INFO] [stdout] test success_tracking_task::test_run::it_should_abort_clones ... ok
[INFO] [stdout] test success_tracking_task::test_run::it_should_run_immediately ... ok
[INFO] [stdout] test success_tracking_task::test_run::it_should_not_run_if_aborted ... ok
[INFO] [stdout] test success_tracking_task::test_is_alive::it_should_be_alive_immediately ... ok
[INFO] [stdout] test success_tracking_task::test_while_alive::it_runs_loop_whilst_alive ... ok
[INFO] [stdout] test success_tracking_task::test_is_alive::it_should_not_be_alive_after_calling_abort ... ok
[INFO] [stdout] test success_tracking_task::test_while_alive::it_should_abort_clones ... ok
[INFO] [stdout] test retry_task::test_run::it_should_return_error_if_out_of_retries ... ok
[INFO] [stdout] test retry_task::test_run::it_should_wait_for_sleep_duration ... ok
[INFO] [stderr]    Doc-tests taskalicious
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "febf449792586c7f02226b7284999b28b8b0e93a6673a73bb7981096c5a6f463", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "febf449792586c7f02226b7284999b28b8b0e93a6673a73bb7981096c5a6f463", kill_on_drop: false }`
[INFO] [stdout] febf449792586c7f02226b7284999b28b8b0e93a6673a73bb7981096c5a6f463