[INFO] fetching crate ftt 0.1.2...
[INFO] testing ftt-0.1.2 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate ftt 0.1.2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate ftt 0.1.2
[INFO] finished tweaking crates.io crate ftt 0.1.2
[INFO] tweaked toml for crates.io crate ftt 0.1.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ftt 0.1.2 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ftt 0.1.2 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8c327c63bec91a3ad23622c14ca5928c41c68b39a80cf16c50877df830b0eb1
[INFO] running `Command { std: "docker" "start" "-a" "f8c327c63bec91a3ad23622c14ca5928c41c68b39a80cf16c50877df830b0eb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8c327c63bec91a3ad23622c14ca5928c41c68b39a80cf16c50877df830b0eb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8c327c63bec91a3ad23622c14ca5928c41c68b39a80cf16c50877df830b0eb1", kill_on_drop: false }`
[INFO] [stdout] f8c327c63bec91a3ad23622c14ca5928c41c68b39a80cf16c50877df830b0eb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 310768c296e66904b8876a272775570c1ec814c1e3162704f8db21d1e3619d32
[INFO] running `Command { std: "docker" "start" "-a" "310768c296e66904b8876a272775570c1ec814c1e3162704f8db21d1e3619d32", kill_on_drop: false }`
[INFO] [stderr]    Compiling ftt v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "310768c296e66904b8876a272775570c1ec814c1e3162704f8db21d1e3619d32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "310768c296e66904b8876a272775570c1ec814c1e3162704f8db21d1e3619d32", kill_on_drop: false }`
[INFO] [stdout] 310768c296e66904b8876a272775570c1ec814c1e3162704f8db21d1e3619d32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe9ee0aca1dda6dcec751bd50eb6b9d7ca4b04a80635480cea0b95ad203fb9a4
[INFO] running `Command { std: "docker" "start" "-a" "fe9ee0aca1dda6dcec751bd50eb6b9d7ca4b04a80635480cea0b95ad203fb9a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling ftt v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::timed`
[INFO] [stdout]   --> src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     use crate::timed;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "fe9ee0aca1dda6dcec751bd50eb6b9d7ca4b04a80635480cea0b95ad203fb9a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe9ee0aca1dda6dcec751bd50eb6b9d7ca4b04a80635480cea0b95ad203fb9a4", kill_on_drop: false }`
[INFO] [stdout] fe9ee0aca1dda6dcec751bd50eb6b9d7ca4b04a80635480cea0b95ad203fb9a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 50e0219bdd4b116ca73b84ef9b7d42658d84430b7ebe70f7cede58cf67d934f9
[INFO] running `Command { std: "docker" "start" "-a" "50e0219bdd4b116ca73b84ef9b7d42658d84430b7ebe70f7cede58cf67d934f9", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::timed`
[INFO] [stderr]   --> src/lib.rs:18:9
[INFO] [stderr]    |
[INFO] [stderr] 18 |     use crate::timed;
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `ftt` (lib test) generated 1 warning (run `cargo fix --lib -p ftt --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ftt-75413b5863559b16)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::test_logging_levels_work_correctly ... ok
[INFO] [stdout] test tests::test_timed_macro_with_complex_computation ... ok
[INFO] [stdout] test tests::test_timed_macro_performance_characteristics ... ok
[INFO] [stdout] test tests::test_timed_macro_with_large_data_processing ... ok
[INFO] [stdout] test tests::test_timed_macro_with_different_data_types ... ok
[INFO] [stdout] test tests::test_timed_macro_with_nested_calls ... ok
[INFO] [stdout] test tests::test_timed_macro_with_side_effects ... ok
[INFO] [stdout] test tests::test_timed_macro_with_error_handling ... ok
[INFO] [stdout] test tests::test_timed_macro_with_string_operations ... ok
[INFO] [stdout] test tests::test_multiple_timed_operations ... ok
[INFO] [stdout] test tests::test_timed_macro_with_vector_operations ... ok
[INFO] [stdout] test tests::test_timed_macro_returns_correct_value ... ok
[INFO] [stdout] test tests::test_timed_macro_with_closure ... ok
[INFO] [stdout] test tests::test_timed_macro_with_async_simulation ... ok
[INFO] [stdout] test tests::test_timed_macro_measurement_accuracy ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ftt
[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" "50e0219bdd4b116ca73b84ef9b7d42658d84430b7ebe70f7cede58cf67d934f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50e0219bdd4b116ca73b84ef9b7d42658d84430b7ebe70f7cede58cf67d934f9", kill_on_drop: false }`
[INFO] [stdout] 50e0219bdd4b116ca73b84ef9b7d42658d84430b7ebe70f7cede58cf67d934f9