[INFO] fetching crate n0-future 0.3.0...
[INFO] testing n0-future-0.3.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate n0-future 0.3.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate n0-future 0.3.0
[INFO] finished tweaking crates.io crate n0-future 0.3.0
[INFO] tweaked toml for crates.io crate n0-future 0.3.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate n0-future 0.3.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate n0-future 0.3.0 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 49797c3bfb7056b7654ac3c0223a8958279d0a9da87027b101363bb4eb41e8b7
[INFO] running `Command { std: "docker" "start" "-a" "49797c3bfb7056b7654ac3c0223a8958279d0a9da87027b101363bb4eb41e8b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49797c3bfb7056b7654ac3c0223a8958279d0a9da87027b101363bb4eb41e8b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49797c3bfb7056b7654ac3c0223a8958279d0a9da87027b101363bb4eb41e8b7", kill_on_drop: false }`
[INFO] [stdout] 49797c3bfb7056b7654ac3c0223a8958279d0a9da87027b101363bb4eb41e8b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1cd07e39933fb3dcefb4bbf5a994f3aba03b67462ad92e14181bb81d45570426
[INFO] running `Command { std: "docker" "start" "-a" "1cd07e39933fb3dcefb4bbf5a994f3aba03b67462ad92e14181bb81d45570426", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling spin v0.10.0
[INFO] [stderr]    Compiling diatomic-waker v0.2.3
[INFO] [stderr]    Compiling cordyceps v0.3.4
[INFO] [stderr]    Compiling n0-future v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling syn v2.0.107
[INFO] [stderr]    Compiling futures-buffered v0.2.12
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling derive_more v1.0.0
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.37s
[INFO] running `Command { std: "docker" "inspect" "1cd07e39933fb3dcefb4bbf5a994f3aba03b67462ad92e14181bb81d45570426", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cd07e39933fb3dcefb4bbf5a994f3aba03b67462ad92e14181bb81d45570426", kill_on_drop: false }`
[INFO] [stdout] 1cd07e39933fb3dcefb4bbf5a994f3aba03b67462ad92e14181bb81d45570426
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d922e0bf38fa17c296fddf156f9650b653064ff450a221fc580ad8291420b7aa
[INFO] running `Command { std: "docker" "start" "-a" "d922e0bf38fa17c296fddf156f9650b653064ff450a221fc580ad8291420b7aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling n0-future v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "d922e0bf38fa17c296fddf156f9650b653064ff450a221fc580ad8291420b7aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d922e0bf38fa17c296fddf156f9650b653064ff450a221fc580ad8291420b7aa", kill_on_drop: false }`
[INFO] [stdout] d922e0bf38fa17c296fddf156f9650b653064ff450a221fc580ad8291420b7aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d6bed68bc35c4d78c7653fa86b942438a592dd19beeccea0e9f789b5968b8e89
[INFO] running `Command { std: "docker" "start" "-a" "d6bed68bc35c4d78c7653fa86b942438a592dd19beeccea0e9f789b5968b8e89", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/n0_future-eae5a7b9be6bdfb7)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test future::tests::test_now_or_never_smoke ... ok
[INFO] [stdout] test maybe_future::tests::example ... ok
[INFO] [stdout] test maybe_future::tests::test_maybefuture_poll_after_use ... ok
[INFO] [stdout] test task::test::join_set_abort ... ok
[INFO] [stdout] test maybe_future::tests::test_maybefuture_mut_ref ... ok
[INFO] [stdout] test task::test::task_abort ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests n0_future
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/maybe_future.rs - maybe_future::MaybeFuture (line 26) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d6bed68bc35c4d78c7653fa86b942438a592dd19beeccea0e9f789b5968b8e89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6bed68bc35c4d78c7653fa86b942438a592dd19beeccea0e9f789b5968b8e89", kill_on_drop: false }`
[INFO] [stdout] d6bed68bc35c4d78c7653fa86b942438a592dd19beeccea0e9f789b5968b8e89
