[INFO] fetching crate pagedelta 0.2.1... [INFO] testing pagedelta-0.2.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate pagedelta 0.2.1 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate pagedelta 0.2.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate pagedelta 0.2.1 [INFO] tweaked toml for crates.io crate pagedelta 0.2.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate pagedelta 0.2.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate pagedelta 0.2.1 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 17b428863b93f0811ee5fcf156cee36c960f21d7b9cc4c978f89b01235ac97e0 [INFO] running `Command { std: "docker" "start" "-a" "17b428863b93f0811ee5fcf156cee36c960f21d7b9cc4c978f89b01235ac97e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "17b428863b93f0811ee5fcf156cee36c960f21d7b9cc4c978f89b01235ac97e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17b428863b93f0811ee5fcf156cee36c960f21d7b9cc4c978f89b01235ac97e0", kill_on_drop: false }` [INFO] [stdout] 17b428863b93f0811ee5fcf156cee36c960f21d7b9cc4c978f89b01235ac97e0 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bccee2038d920955920ea25cd9ba2a04b15c860ac438448a09b75053589fc50f [INFO] running `Command { std: "docker" "start" "-a" "bccee2038d920955920ea25cd9ba2a04b15c860ac438448a09b75053589fc50f", kill_on_drop: false }` [INFO] [stderr] Compiling bytes v1.11.1 [INFO] [stderr] Compiling pagedelta v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 2.25s [INFO] running `Command { std: "docker" "inspect" "bccee2038d920955920ea25cd9ba2a04b15c860ac438448a09b75053589fc50f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bccee2038d920955920ea25cd9ba2a04b15c860ac438448a09b75053589fc50f", kill_on_drop: false }` [INFO] [stdout] bccee2038d920955920ea25cd9ba2a04b15c860ac438448a09b75053589fc50f [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 34c5b12ffbc3a4c281327a1c692948ebc9ce9431072cf82356ca023d23b7a600 [INFO] running `Command { std: "docker" "start" "-a" "34c5b12ffbc3a4c281327a1c692948ebc9ce9431072cf82356ca023d23b7a600", kill_on_drop: false }` [INFO] [stderr] Compiling pagedelta v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 2.43s [INFO] running `Command { std: "docker" "inspect" "34c5b12ffbc3a4c281327a1c692948ebc9ce9431072cf82356ca023d23b7a600", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34c5b12ffbc3a4c281327a1c692948ebc9ce9431072cf82356ca023d23b7a600", kill_on_drop: false }` [INFO] [stdout] 34c5b12ffbc3a4c281327a1c692948ebc9ce9431072cf82356ca023d23b7a600 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0d960303d09c1754e715e29e7de0f8d37e9b88448c45fec072a8e527a5679c9f [INFO] running `Command { std: "docker" "start" "-a" "0d960303d09c1754e715e29e7de0f8d37e9b88448c45fec072a8e527a5679c9f", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pagedelta-e2bd32d5bb7533d4) [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test tests::branchless_count_matches_len ... ok [INFO] [stdout] test tests::branchless_ignores_last_flushed_subchain ... ok [INFO] [stdout] test tests::cas_succeeds_on_correct_expected ... ok [INFO] [stdout] test tests::breadth_first_find_durable ... ok [INFO] [stdout] test tests::branchless_yields_deltas_newest_first ... ok [INFO] [stdout] test tests::branchless_filter_update_count ... ok [INFO] [stdout] test tests::breadth_first_flush_appears_exactly_once ... ok [INFO] [stdout] test tests::cas_fails_on_wrong_expected ... ok [INFO] [stdout] test tests::null_ptr_install_returns_ok_none ... ok [INFO] [stdout] test tests::packed_bits_reads_atomic_not_wire_buffer ... ok [INFO] [stdout] test tests::clear_flags_does_not_disturb_other_bits ... ok [INFO] [stdout] test tests::breadth_first_visits_every_node_once ... ok [INFO] [stdout] test tests::flags_mutable_through_delta_ref ... ok [INFO] [stdout] test tests::prior_state_ptr_roundtrip ... ok [INFO] [stdout] test tests::ptr_mutation_does_not_disturb_flags ... ok [INFO] [stdout] test tests::set_flags_does_not_disturb_other_bits ... ok [INFO] [stdout] test tests::partial_swap_wires_flush_anchor ... ok [INFO] [stdout] test tests::push_increments_len ... ok [INFO] [stdout] test tests::flush_advances_cursor ... ok [INFO] [stdout] test tests::partial_swap_without_flush_panics_in_debug - should panic ... ok [INFO] [stderr] Doc-tests pagedelta [INFO] [stdout] test tests::last_flushed_ptr_roundtrip ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test src/lib.rs - BasePage (line 229) ... FAILED [INFO] [stdout] test src/deltachain.rs - deltachain::DeltaChain (line 43) ... FAILED [INFO] [stdout] test src/lib.rs - Delta (line 628) ... ok [INFO] [stdout] test src/lib.rs - DeltaData::clear_flags (line 554) ... ok [INFO] [stdout] test src/lib.rs - DeltaData (line 339) ... ok [INFO] [stdout] test src/iterators.rs - iterators::BranchlessIter (line 49) ... FAILED [INFO] [stdout] test src/lib.rs - DeltaData::packed_bits (line 491) ... ok [INFO] [stdout] test src/lib.rs - DeltaData::set_flags (line 538) ... ok [INFO] [stdout] test src/iterators.rs - iterators::BreadthFirstIter (line 146) ... FAILED [INFO] [stdout] test src/deltachain.rs - deltachain::AtomicChainPtr::compare_and_install (line 269) ... FAILED [INFO] [stdout] test src/lib.rs - DeltaKind (line 579) ... ok [INFO] [stdout] test src/lib.rs - DeltaData::set_last_flushed_ptr (line 471) ... ok [INFO] [stdout] test src/lib.rs - DeltaRef (line 688) ... ok [INFO] [stdout] test src/lib.rs - DeltaData::set_prior_state_ptr (line 451) ... ok [INFO] [stdout] test src/lib.rs - FlushDelta (line 719) ... ok [INFO] [stdout] test src/lib.rs - PartialSwapDelta (line 853) ... ok [INFO] [stdout] test src/lib.rs - RelocationDelta (line 940) ... ok [INFO] [stdout] test src/lib.rs - PageVariant (line 274) ... ok [INFO] [stdout] test src/lib.rs - downcast_delta (line 1028) ... ok [INFO] [stdout] test src/lib.rs - UpdateDelta (line 782) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - BasePage (line 229) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `pagedelta::DeltaChain` [INFO] [stdout] --> src/lib.rs:231:27 [INFO] [stdout] | [INFO] [stdout] 231 | use pagedelta::{BasePage, DeltaChain}; [INFO] [stdout] | ^^^^^^^^^^ no `DeltaChain` in the root [INFO] [stdout] | [INFO] [stdout] = help: consider importing this struct instead: [INFO] [stdout] pagedelta::deltachain::DeltaChain [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 231 - use pagedelta::{BasePage, DeltaChain}; [INFO] [stdout] 231 + use pagedelta::{BasePage, deltachain}; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 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/deltachain.rs - deltachain::DeltaChain (line 43) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `pagedelta::DeltaChain` [INFO] [stdout] --> src/deltachain.rs:45:17 [INFO] [stdout] | [INFO] [stdout] 45 | use pagedelta::{DeltaChain, BasePage, UpdateDelta, DeltaKind, BIT_RECLAIM}; [INFO] [stdout] | ^^^^^^^^^^ no `DeltaChain` in the root [INFO] [stdout] | [INFO] [stdout] = help: consider importing this struct instead: [INFO] [stdout] pagedelta::deltachain::DeltaChain [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 45 - use pagedelta::{DeltaChain, BasePage, UpdateDelta, DeltaKind, BIT_RECLAIM}; [INFO] [stdout] 45 + use pagedelta::{deltachain, BasePage, UpdateDelta, DeltaKind, BIT_RECLAIM}; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 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/iterators.rs - iterators::BranchlessIter (line 49) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `pagedelta::DeltaChain` [INFO] [stdout] --> src/iterators.rs:51:17 [INFO] [stdout] | [INFO] [stdout] 51 | use pagedelta::{DeltaChain, BasePage, UpdateDelta, DeltaKind}; [INFO] [stdout] | ^^^^^^^^^^ no `DeltaChain` in the root [INFO] [stdout] | [INFO] [stdout] = help: consider importing this struct instead: [INFO] [stdout] pagedelta::deltachain::DeltaChain [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 51 - use pagedelta::{DeltaChain, BasePage, UpdateDelta, DeltaKind}; [INFO] [stdout] 51 + use pagedelta::{deltachain, BasePage, UpdateDelta, DeltaKind}; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 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/iterators.rs - iterators::BreadthFirstIter (line 146) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `pagedelta::DeltaChain` [INFO] [stdout] --> src/iterators.rs:148:17 [INFO] [stdout] | [INFO] [stdout] 148 | use pagedelta::{DeltaChain, BasePage, UpdateDelta, DeltaKind}; [INFO] [stdout] | ^^^^^^^^^^ no `DeltaChain` in the root [INFO] [stdout] | [INFO] [stdout] = help: consider importing this struct instead: [INFO] [stdout] pagedelta::deltachain::DeltaChain [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 148 - use pagedelta::{DeltaChain, BasePage, UpdateDelta, DeltaKind}; [INFO] [stdout] 148 + use pagedelta::{deltachain, BasePage, UpdateDelta, DeltaKind}; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 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/deltachain.rs - deltachain::AtomicChainPtr::compare_and_install (line 269) stdout ---- [INFO] [stdout] error[E0432]: unresolved imports `pagedelta::AtomicChainPtr`, `pagedelta::DeltaChain` [INFO] [stdout] --> src/deltachain.rs:271:17 [INFO] [stdout] | [INFO] [stdout] 271 | use pagedelta::{AtomicChainPtr, DeltaChain, BasePage}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^ no `DeltaChain` in the root [INFO] [stdout] | | [INFO] [stdout] | no `AtomicChainPtr` in the root [INFO] [stdout] | [INFO] [stdout] = help: consider importing this struct instead: [INFO] [stdout] pagedelta::deltachain::AtomicChainPtr [INFO] [stdout] = help: consider importing this struct instead: [INFO] [stdout] pagedelta::deltachain::DeltaChain [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 271 - use pagedelta::{AtomicChainPtr, DeltaChain, BasePage}; [INFO] [stdout] 271 + use pagedelta::{AtomicChainPtr, deltachain, BasePage}; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 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/deltachain.rs - deltachain::AtomicChainPtr::compare_and_install (line 269) [INFO] [stdout] src/deltachain.rs - deltachain::DeltaChain (line 43) [INFO] [stdout] src/iterators.rs - iterators::BranchlessIter (line 49) [INFO] [stdout] src/iterators.rs - iterators::BreadthFirstIter (line 146) [INFO] [stdout] src/lib.rs - BasePage (line 229) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 15 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.39s [INFO] [stdout] [INFO] [stdout] all doctests ran in 1.57s; merged doctests compilation took 0.17s [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "0d960303d09c1754e715e29e7de0f8d37e9b88448c45fec072a8e527a5679c9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d960303d09c1754e715e29e7de0f8d37e9b88448c45fec072a8e527a5679c9f", kill_on_drop: false }` [INFO] [stdout] 0d960303d09c1754e715e29e7de0f8d37e9b88448c45fec072a8e527a5679c9f