[INFO] fetching crate map_for 0.3.0... [INFO] testing map_for-0.3.0 against try#ed7f3d77595b4831fdf085f2529aa13b5b51ff7d for pr-134530 [INFO] extracting crate map_for 0.3.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate map_for 0.3.0 on toolchain ed7f3d77595b4831fdf085f2529aa13b5b51ff7d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate map_for 0.3.0 [INFO] finished tweaking crates.io crate map_for 0.3.0 [INFO] tweaked toml for crates.io crate map_for 0.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "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" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0e74cd5fe5075d5bff07e99fc6bab6048b89208f06579871cc6381814a6a1136 [INFO] running `Command { std: "docker" "start" "-a" "0e74cd5fe5075d5bff07e99fc6bab6048b89208f06579871cc6381814a6a1136", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0e74cd5fe5075d5bff07e99fc6bab6048b89208f06579871cc6381814a6a1136", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e74cd5fe5075d5bff07e99fc6bab6048b89208f06579871cc6381814a6a1136", kill_on_drop: false }` [INFO] [stdout] 0e74cd5fe5075d5bff07e99fc6bab6048b89208f06579871cc6381814a6a1136 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 37ca8ba627e2c73d6ed943dab8864c4d276001bbd2613ac64c1e629fa709fcc0 [INFO] running `Command { std: "docker" "start" "-a" "37ca8ba627e2c73d6ed943dab8864c4d276001bbd2613ac64c1e629fa709fcc0", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling map_for v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] running `Command { std: "docker" "inspect" "37ca8ba627e2c73d6ed943dab8864c4d276001bbd2613ac64c1e629fa709fcc0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37ca8ba627e2c73d6ed943dab8864c4d276001bbd2613ac64c1e629fa709fcc0", kill_on_drop: false }` [INFO] [stdout] 37ca8ba627e2c73d6ed943dab8864c4d276001bbd2613ac64c1e629fa709fcc0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 27ecd6d0751742beadba6e808ea1efe44cd71f103f1d9a74465b6e8db0f51280 [INFO] running `Command { std: "docker" "start" "-a" "27ecd6d0751742beadba6e808ea1efe44cd71f103f1d9a74465b6e8db0f51280", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling map_for v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/lib.rs:342:13 [INFO] [stdout] | [INFO] [stdout] 342 | => { a + b } }; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 342 - => { a + b } }; [INFO] [stdout] 342 + => a + b }; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/lib.rs:410:13 [INFO] [stdout] | [INFO] [stdout] 410 | => { a + b } }; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 410 - => { a + b } }; [INFO] [stdout] 410 + => a + b }; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/lib.rs:416:13 [INFO] [stdout] | [INFO] [stdout] 416 | => { a + b } }; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 416 - => { a + b } }; [INFO] [stdout] 416 + => a + b }; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s [INFO] running `Command { std: "docker" "inspect" "27ecd6d0751742beadba6e808ea1efe44cd71f103f1d9a74465b6e8db0f51280", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27ecd6d0751742beadba6e808ea1efe44cd71f103f1d9a74465b6e8db0f51280", kill_on_drop: false }` [INFO] [stdout] 27ecd6d0751742beadba6e808ea1efe44cd71f103f1d9a74465b6e8db0f51280 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7c9e78dc5848170bc102e826a9a10e6c901cf24b98ac2eb8a6febf5f9e0a86e8 [INFO] running `Command { std: "docker" "start" "-a" "7c9e78dc5848170bc102e826a9a10e6c901cf24b98ac2eb8a6febf5f9e0a86e8", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/lib.rs:342:13 [INFO] [stderr] | [INFO] [stderr] 342 | => { a + b } }; [INFO] [stderr] | ^^ ^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_braces)]` on by default [INFO] [stderr] help: remove these braces [INFO] [stderr] | [INFO] [stderr] 342 - => { a + b } }; [INFO] [stderr] 342 + => a + b }; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/lib.rs:410:13 [INFO] [stderr] | [INFO] [stderr] 410 | => { a + b } }; [INFO] [stderr] | ^^ ^^ [INFO] [stderr] | [INFO] [stderr] help: remove these braces [INFO] [stderr] | [INFO] [stderr] 410 - => { a + b } }; [INFO] [stderr] 410 + => a + b }; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/lib.rs:416:13 [INFO] [stderr] | [INFO] [stderr] 416 | => { a + b } }; [INFO] [stderr] | ^^ ^^ [INFO] [stderr] | [INFO] [stderr] help: remove these braces [INFO] [stderr] | [INFO] [stderr] 416 - => { a + b } }; [INFO] [stderr] 416 + => a + b }; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `map_for` (lib test) generated 3 warnings (run `cargo fix --lib -p map_for --tests` to apply 3 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/map_for-4b572325401ff023) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test tests::capture ... ok [INFO] [stdout] test tests::filtering_borrow ... ok [INFO] [stdout] test tests::filtering_options ... ok [INFO] [stdout] test tests::range ... ok [INFO] [stderr] Doc-tests map_for [INFO] [stdout] test tests::regular_binding ... ok [INFO] [stdout] test tests::tuple ... ok [INFO] [stdout] test tests::mixed_modes ... ok [INFO] [stdout] test tests::filtering ... ok [INFO] [stdout] test tests::option ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] error: DefId(0:26 ~ map_for[e115]::map_for) has more than five doctests [INFO] [stderr] [INFO] [stderr] error: aborting due to 1 previous error [INFO] [stderr] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/ed7f3d77595b4831fdf085f2529aa13b5b51ff7d/bin/rustdoc --edition=2015 --crate-type lib --color auto --crate-name map_for --test src/lib.rs --test-run-directory /opt/rustwide/workdir -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern map_for=/opt/rustwide/target/debug/deps/libmap_for-e61a69f29f1907c6.rlib -C embed-bitcode=no --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' --cap-lints=forbid --error-format human` (exit status: 1) [INFO] [stderr] note: test exited abnormally; to see the full output pass --nocapture to the harness. [INFO] running `Command { std: "docker" "inspect" "7c9e78dc5848170bc102e826a9a10e6c901cf24b98ac2eb8a6febf5f9e0a86e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c9e78dc5848170bc102e826a9a10e6c901cf24b98ac2eb8a6febf5f9e0a86e8", kill_on_drop: false }` [INFO] [stdout] 7c9e78dc5848170bc102e826a9a10e6c901cf24b98ac2eb8a6febf5f9e0a86e8