[INFO] crate volatile-ptr 0.1.1 is already in cache [INFO] testing volatile-ptr-0.1.1 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] extracting crate volatile-ptr 0.1.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate volatile-ptr 0.1.1 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate volatile-ptr 0.1.1 [INFO] finished tweaking crates.io crate volatile-ptr 0.1.1 [INFO] tweaked toml for crates.io crate volatile-ptr 0.1.1 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 338759596c136c9942701e94ebc67be62587f3a9664f787ad8ef667016bae380 [INFO] running `"docker" "start" "-a" "338759596c136c9942701e94ebc67be62587f3a9664f787ad8ef667016bae380"` [INFO] [stderr] Compiling volatile-ptr v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.31s [INFO] running `"docker" "inspect" "338759596c136c9942701e94ebc67be62587f3a9664f787ad8ef667016bae380"` [INFO] running `"docker" "rm" "-f" "338759596c136c9942701e94ebc67be62587f3a9664f787ad8ef667016bae380"` [INFO] [stdout] 338759596c136c9942701e94ebc67be62587f3a9664f787ad8ef667016bae380 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1c2eb29bd1b6039d43926e8671e6cedcbeda28a34fef4184853f9b4a9207e874 [INFO] running `"docker" "start" "-a" "1c2eb29bd1b6039d43926e8671e6cedcbeda28a34fef4184853f9b4a9207e874"` [INFO] [stderr] Compiling volatile-ptr v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.30s [INFO] running `"docker" "inspect" "1c2eb29bd1b6039d43926e8671e6cedcbeda28a34fef4184853f9b4a9207e874"` [INFO] running `"docker" "rm" "-f" "1c2eb29bd1b6039d43926e8671e6cedcbeda28a34fef4184853f9b4a9207e874"` [INFO] [stdout] 1c2eb29bd1b6039d43926e8671e6cedcbeda28a34fef4184853f9b4a9207e874 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 01a2df7db69d460cac061db7ef26a96a1a466318e9b0e5efc682a513d185348b [INFO] running `"docker" "start" "-a" "01a2df7db69d460cac061db7ef26a96a1a466318e9b0e5efc682a513d185348b"` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/volatile_ptr-656d9b02e0d9f6f3 [INFO] [stdout] [INFO] [stdout] running 32 tests [INFO] [stdout] test tests::test_mul_assign_volatile_deref ... ok [INFO] [stdout] test tests::test_modify_volatile ... ok [INFO] [stdout] test tests::test_ptr_deref_offset ... ok [INFO] [stdout] test tests::test_load_volatile ... ok [INFO] [stdout] test tests::test_ptr_negative_offset ... ok [INFO] [stdout] test tests::test_ptr_positive_offset ... ok [INFO] [stdout] test tests::test_rem_assign_volatile_deref ... ok [INFO] [stdout] test tests::test_rem_volatile_deref ... ok [INFO] [stdout] test tests::test_shl_assign_volatile_deref ... ok [INFO] [stdout] test tests::test_shl_volatile_deref ... ok [INFO] [stdout] test tests::test_shr_assign_volatile_deref ... ok [INFO] [stdout] test tests::test_shr_volatile_deref ... ok [INFO] [stdout] test tests::test_store_volatile ... ok [INFO] [stdout] test tests::test_sub_assign_volatile_deref ... ok [INFO] [stdout] test tests::test_sub_volatile_deref ... ok [INFO] [stdout] test tests::test_volatile_field_access ... ok [INFO] [stdout] test tests::test_volatile_from_mut_ref_is_safe ... ok [INFO] [stdout] test tests::test_volatile_from_ref_is_safe ... ok [INFO] [stdout] test tests::test_bitand_assign_volatile_deref ... ok [INFO] [stdout] test tests::test_mul_volatile_deref ... ok [INFO] [stdout] test tests::test_neg_volatile_deref ... ok [INFO] [stdout] test tests::test_not_volatile_deref ... ok [INFO] [stdout] test tests::test_assign_volatile_deref ... ok [INFO] [stdout] test tests::test_add_volatile_deref ... ok [INFO] [stdout] test tests::test_bitxor_volatile_deref ... ok [INFO] [stdout] test tests::test_bitor_volatile_deref ... ok [INFO] [stdout] test tests::test_bitor_assign_volatile_deref ... ok [INFO] [stdout] test tests::test_div_assign_volatile_deref ... ok [INFO] [stdout] test tests::test_bitand_volatile_deref ... ok [INFO] [stdout] test tests::test_add_assign_volatile_deref ... ok [INFO] [stdout] test tests::test_div_volatile_deref ... ok [INFO] [stdout] test tests::test_bitxor_assign_volatile_deref ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests volatile-ptr [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test src/lib.rs - Volatile::new (line 217) ... FAILED [INFO] [stdout] test src/lib.rs - (line 90) ... FAILED [INFO] [stdout] test src/lib.rs - (line 126) ... FAILED [INFO] [stdout] test src/lib.rs - (line 70) ... FAILED [INFO] [stdout] test src/lib.rs - Volatile::store (line 276) ... FAILED [INFO] [stdout] test src/lib.rs - (line 57) ... ok [INFO] [stdout] test src/lib.rs - Volatile (line 200) ... FAILED [INFO] [stdout] test src/lib.rs - Volatile (line 155) ... FAILED [INFO] [stdout] test src/lib.rs - Volatile (line 170) ... FAILED [INFO] [stdout] test src/lib.rs - Volatile::load (line 304) ... FAILED [INFO] [stdout] test src/lib.rs - Volatile::modify (line 329) ... FAILED [INFO] [stdout] test src/lib.rs - (line 42) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - Volatile::new (line 217) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `volatile` [INFO] [stdout] --> src/lib.rs:218:5 [INFO] [stdout] | [INFO] [stdout] 3 | use volatile::Volatile; [INFO] [stdout] | ^^^^^^^^ maybe a missing crate `volatile`? [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 90) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `volatile` [INFO] [stdout] --> src/lib.rs:91:5 [INFO] [stdout] | [INFO] [stdout] 3 | use volatile::Volatile; [INFO] [stdout] | ^^^^^^^^ maybe a missing crate `volatile`? [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 126) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `volatile` [INFO] [stdout] --> src/lib.rs:128:5 [INFO] [stdout] | [INFO] [stdout] 4 | use volatile::Volatile; [INFO] [stdout] | ^^^^^^^^ maybe a missing crate `volatile`? [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 70) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `volatile` [INFO] [stdout] --> src/lib.rs:71:5 [INFO] [stdout] | [INFO] [stdout] 3 | use volatile::Volatile; [INFO] [stdout] | ^^^^^^^^ maybe a missing crate `volatile`? [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Volatile::store (line 276) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `volatile` [INFO] [stdout] --> src/lib.rs:277:5 [INFO] [stdout] | [INFO] [stdout] 3 | use volatile::Volatile; [INFO] [stdout] | ^^^^^^^^ maybe a missing crate `volatile`? [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Volatile (line 200) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `volatile` [INFO] [stdout] --> src/lib.rs:201:5 [INFO] [stdout] | [INFO] [stdout] 3 | use volatile::Volatile; [INFO] [stdout] | ^^^^^^^^ maybe a missing crate `volatile`? [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Volatile (line 155) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `volatile` [INFO] [stdout] --> src/lib.rs:156:5 [INFO] [stdout] | [INFO] [stdout] 3 | use volatile::Volatile; [INFO] [stdout] | ^^^^^^^^ maybe a missing crate `volatile`? [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Volatile (line 170) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `volatile` [INFO] [stdout] --> src/lib.rs:171:5 [INFO] [stdout] | [INFO] [stdout] 3 | use volatile::Volatile; [INFO] [stdout] | ^^^^^^^^ maybe a missing crate `volatile`? [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/lib.rs:180:36 [INFO] [stdout] | [INFO] [stdout] 12 | let io_device: IODevice = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Volatile::load (line 304) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `volatile` [INFO] [stdout] --> src/lib.rs:305:5 [INFO] [stdout] | [INFO] [stdout] 3 | use volatile::Volatile; [INFO] [stdout] | ^^^^^^^^ maybe a missing crate `volatile`? [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Volatile::modify (line 329) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `volatile` [INFO] [stdout] --> src/lib.rs:330:5 [INFO] [stdout] | [INFO] [stdout] 3 | use volatile::Volatile; [INFO] [stdout] | ^^^^^^^^ maybe a missing crate `volatile`? [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 42) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `volatile` [INFO] [stdout] --> src/lib.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 3 | use volatile::Volatile; [INFO] [stdout] | ^^^^^^^^ maybe a missing crate `volatile`? [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 126) [INFO] [stdout] src/lib.rs - (line 42) [INFO] [stdout] src/lib.rs - (line 70) [INFO] [stdout] src/lib.rs - (line 90) [INFO] [stdout] src/lib.rs - Volatile (line 155) [INFO] [stdout] src/lib.rs - Volatile (line 170) [INFO] [stdout] src/lib.rs - Volatile (line 200) [INFO] [stdout] src/lib.rs - Volatile::load (line 304) [INFO] [stdout] src/lib.rs - Volatile::modify (line 329) [INFO] [stdout] src/lib.rs - Volatile::new (line 217) [INFO] [stdout] src/lib.rs - Volatile::store (line 276) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 11 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "01a2df7db69d460cac061db7ef26a96a1a466318e9b0e5efc682a513d185348b"` [INFO] running `"docker" "rm" "-f" "01a2df7db69d460cac061db7ef26a96a1a466318e9b0e5efc682a513d185348b"` [INFO] [stdout] 01a2df7db69d460cac061db7ef26a96a1a466318e9b0e5efc682a513d185348b