[INFO] fetching crate rust_runnables 0.2.0... [INFO] testing rust_runnables-0.2.0 against nightly-2025-01-18 for randomize-layout-3 [INFO] extracting crate rust_runnables 0.2.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate rust_runnables 0.2.0 on toolchain nightly-2025-01-18 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rust_runnables 0.2.0 [INFO] finished tweaking crates.io crate rust_runnables 0.2.0 [INFO] tweaked toml for crates.io crate rust_runnables 0.2.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e499b7e146dafade83a759326bc5b657fe7162b0224aaefc8763726866e19edd [INFO] running `Command { std: "docker" "start" "-a" "e499b7e146dafade83a759326bc5b657fe7162b0224aaefc8763726866e19edd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e499b7e146dafade83a759326bc5b657fe7162b0224aaefc8763726866e19edd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e499b7e146dafade83a759326bc5b657fe7162b0224aaefc8763726866e19edd", kill_on_drop: false }` [INFO] [stdout] e499b7e146dafade83a759326bc5b657fe7162b0224aaefc8763726866e19edd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c9b12ceee5342372bbe7e8e155049311f25be054409b34937de24b7f64f6bfdb [INFO] running `Command { std: "docker" "start" "-a" "c9b12ceee5342372bbe7e8e155049311f25be054409b34937de24b7f64f6bfdb", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling rust_runnables v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] running `Command { std: "docker" "inspect" "c9b12ceee5342372bbe7e8e155049311f25be054409b34937de24b7f64f6bfdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9b12ceee5342372bbe7e8e155049311f25be054409b34937de24b7f64f6bfdb", kill_on_drop: false }` [INFO] [stdout] c9b12ceee5342372bbe7e8e155049311f25be054409b34937de24b7f64f6bfdb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 83e58044c40c89483af54ebeaed4ee7bb5eeb52205b0c0bcab1b95ae104f717b [INFO] running `Command { std: "docker" "start" "-a" "83e58044c40c89483af54ebeaed4ee7bb5eeb52205b0c0bcab1b95ae104f717b", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling rust_runnables v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:139:31 [INFO] [stdout] | [INFO] [stdout] 139 | closure_field: &'life Fn(), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 139 | closure_field: &'life dyn Fn(), [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:143:31 [INFO] [stdout] | [INFO] [stdout] 143 | closure_field: &'life Fn() -> i32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 143 | closure_field: &'life dyn Fn() -> i32, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s [INFO] running `Command { std: "docker" "inspect" "83e58044c40c89483af54ebeaed4ee7bb5eeb52205b0c0bcab1b95ae104f717b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83e58044c40c89483af54ebeaed4ee7bb5eeb52205b0c0bcab1b95ae104f717b", kill_on_drop: false }` [INFO] [stdout] 83e58044c40c89483af54ebeaed4ee7bb5eeb52205b0c0bcab1b95ae104f717b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8e99a95ddbaaf44e3f5f51f7171f74c288a09445517e21a2df701c211981765e [INFO] running `Command { std: "docker" "start" "-a" "8e99a95ddbaaf44e3f5f51f7171f74c288a09445517e21a2df701c211981765e", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:139:31 [INFO] [stderr] | [INFO] [stderr] 139 | closure_field: &'life Fn(), [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 139 | closure_field: &'life dyn Fn(), [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:143:31 [INFO] [stderr] | [INFO] [stderr] 143 | closure_field: &'life Fn() -> i32, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 143 | closure_field: &'life dyn Fn() -> i32, [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `rust_runnables` (lib test) generated 2 warnings (run `cargo fix --lib -p rust_runnables --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_runnables-08f5e8c7ff18087c) [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::callable_passed_as_closure ... ok [INFO] [stdout] test tests::callable_can_be_called ... ok [INFO] [stdout] test tests::runnable_passed_as_closure ... ok [INFO] [stdout] test tests::runnable_can_run ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests rust_runnables [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/lib.rs - Runnable (line 7) ... ok [INFO] [stdout] test src/lib.rs - Callable (line 63) ... ok [INFO] [stdout] test src/lib.rs - Runnable (line 37) ... ok [INFO] [stdout] test src/lib.rs - Callable (line 77) ... ok [INFO] [stdout] test src/lib.rs - Callable (line 97) ... ok [INFO] [stdout] test src/lib.rs - Runnable (line 19) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.55s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8e99a95ddbaaf44e3f5f51f7171f74c288a09445517e21a2df701c211981765e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e99a95ddbaaf44e3f5f51f7171f74c288a09445517e21a2df701c211981765e", kill_on_drop: false }` [INFO] [stdout] 8e99a95ddbaaf44e3f5f51f7171f74c288a09445517e21a2df701c211981765e