[INFO] fetching crate SafeManuallyDrop 1.0.3... [INFO] testing SafeManuallyDrop-1.0.3 against try#ed7f3d77595b4831fdf085f2529aa13b5b51ff7d for pr-134530 [INFO] extracting crate SafeManuallyDrop 1.0.3 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate SafeManuallyDrop 1.0.3 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 SafeManuallyDrop 1.0.3 [INFO] finished tweaking crates.io crate SafeManuallyDrop 1.0.3 [INFO] tweaked toml for crates.io crate SafeManuallyDrop 1.0.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate SafeManuallyDrop 1.0.3 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" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] d0694d61da4d74dd01aa18cf647e5dd21a5c2790ec7be9e33098c54240656c00 [INFO] running `Command { std: "docker" "start" "-a" "d0694d61da4d74dd01aa18cf647e5dd21a5c2790ec7be9e33098c54240656c00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d0694d61da4d74dd01aa18cf647e5dd21a5c2790ec7be9e33098c54240656c00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0694d61da4d74dd01aa18cf647e5dd21a5c2790ec7be9e33098c54240656c00", kill_on_drop: false }` [INFO] [stdout] d0694d61da4d74dd01aa18cf647e5dd21a5c2790ec7be9e33098c54240656c00 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 7143428eebca330423e3fda70860d8ca1c27f2e8549942be37e10c9aea59f618 [INFO] running `Command { std: "docker" "start" "-a" "7143428eebca330423e3fda70860d8ca1c27f2e8549942be37e10c9aea59f618", kill_on_drop: false }` [INFO] [stderr] Compiling SafeManuallyDrop v1.0.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s [INFO] running `Command { std: "docker" "inspect" "7143428eebca330423e3fda70860d8ca1c27f2e8549942be37e10c9aea59f618", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7143428eebca330423e3fda70860d8ca1c27f2e8549942be37e10c9aea59f618", kill_on_drop: false }` [INFO] [stdout] 7143428eebca330423e3fda70860d8ca1c27f2e8549942be37e10c9aea59f618 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 6e5f5bfb6f06043acd31dad7365d7b80fa6fb5655958e5a87750fd11f9ec9e91 [INFO] running `Command { std: "docker" "start" "-a" "6e5f5bfb6f06043acd31dad7365d7b80fa6fb5655958e5a87750fd11f9ec9e91", kill_on_drop: false }` [INFO] [stderr] Compiling SafeManuallyDrop v1.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/easy_struct.rs:11:20 [INFO] [stdout] | [INFO] [stdout] 11 | struct ControlDrop(usize); [INFO] [stdout] | ----------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `ControlDrop` has derived impls for the traits `Default` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.62s [INFO] running `Command { std: "docker" "inspect" "6e5f5bfb6f06043acd31dad7365d7b80fa6fb5655958e5a87750fd11f9ec9e91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e5f5bfb6f06043acd31dad7365d7b80fa6fb5655958e5a87750fd11f9ec9e91", kill_on_drop: false }` [INFO] [stdout] 6e5f5bfb6f06043acd31dad7365d7b80fa6fb5655958e5a87750fd11f9ec9e91 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 94f8ac33d31eed63f6812077e3a4a4e678f177869ed57a93341a0e1c72747575 [INFO] running `Command { std: "docker" "start" "-a" "94f8ac33d31eed63f6812077e3a4a4e678f177869ed57a93341a0e1c72747575", kill_on_drop: false }` [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> examples/easy_struct.rs:11:20 [INFO] [stderr] | [INFO] [stderr] 11 | struct ControlDrop(usize); [INFO] [stderr] | ----------- ^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `ControlDrop` has derived impls for the traits `Default` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `SafeManuallyDrop` (example "easy_struct") generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/SafeManuallyDrop-cc27fdb37ee49477) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test core::state::test_state ... ok [INFO] [stdout] test core::state::test_reset ... ok [INFO] [stdout] test core::flags::test_flag_is_safe_mode ... ok [INFO] [stdout] test core::state::test_const_empty_state ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/all.rs (/opt/rustwide/target/debug/deps/all-90526bc0cc5ee855) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_thread_drop ... ok [INFO] [stdout] test test_panic_mode ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/compare.rs (/opt/rustwide/target/debug/deps/compare-f4ebfd2b0a7ff21a) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test compare_api ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] Doc-tests SafeManuallyDrop [INFO] [stdout] [INFO] [stderr] error: DefId(0:0 ~ SafeManuallyDrop[e6fa]) 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=2021 --crate-type lib --color auto --crate-name SafeManuallyDrop --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 SafeManuallyDrop=/opt/rustwide/target/debug/deps/libSafeManuallyDrop-a1dabf528c8a4a0b.rlib -C embed-bitcode=no --cfg 'feature="always_build_flagstable"' --cfg 'feature="always_check_in_case_debug_assertions"' --cfg 'feature="always_compatible_stdapi"' --cfg 'feature="always_deftrig_hookfn"' --cfg 'feature="default"' --cfg 'feature="support_hookfn_trig"' --cfg 'feature="support_istrig_loop"' --cfg 'feature="support_panic_trig"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("allow_fullinternal_debug_assertions", "always_build_flagstable", "always_check_in_case_debug_assertions", "always_compatible_stdapi", "always_deftrig_abort", "always_deftrig_count", "always_deftrig_hookfn", "always_deftrig_loop", "always_deftrig_panic", "always_safe_manuallydrop", "default", "support_abort_trig", "support_count_trig", "support_hookfn_trig", "support_istrig_loop", "support_panic_trig"))' --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" "94f8ac33d31eed63f6812077e3a4a4e678f177869ed57a93341a0e1c72747575", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94f8ac33d31eed63f6812077e3a4a4e678f177869ed57a93341a0e1c72747575", kill_on_drop: false }` [INFO] [stdout] 94f8ac33d31eed63f6812077e3a4a4e678f177869ed57a93341a0e1c72747575