[INFO] fetching crate camelliakv 1.0.0... [INFO] testing camelliakv-1.0.0 against try#f23b22458132fb20faeb8a915b1c252478696f25 for pr-131095 [INFO] extracting crate camelliakv 1.0.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate camelliakv 1.0.0 on toolchain f23b22458132fb20faeb8a915b1c252478696f25 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f23b22458132fb20faeb8a915b1c252478696f25" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate camelliakv 1.0.0 [INFO] finished tweaking crates.io crate camelliakv 1.0.0 [INFO] tweaked toml for crates.io crate camelliakv 1.0.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f23b22458132fb20faeb8a915b1c252478696f25" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 55 packages to latest compatible versions [INFO] [stderr] Adding futures v0.1.31 (available: v0.3.30) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f23b22458132fb20faeb8a915b1c252478696f25" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f23b22458132fb20faeb8a915b1c252478696f25" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ce9e6a0cd8de6b8fb5461f2c32338d04ad0d9d6e938c1267c0555ea59f252299 [INFO] running `Command { std: "docker" "start" "-a" "ce9e6a0cd8de6b8fb5461f2c32338d04ad0d9d6e938c1267c0555ea59f252299", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ce9e6a0cd8de6b8fb5461f2c32338d04ad0d9d6e938c1267c0555ea59f252299", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce9e6a0cd8de6b8fb5461f2c32338d04ad0d9d6e938c1267c0555ea59f252299", kill_on_drop: false }` [INFO] [stdout] ce9e6a0cd8de6b8fb5461f2c32338d04ad0d9d6e938c1267c0555ea59f252299 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f23b22458132fb20faeb8a915b1c252478696f25" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f3d9a49cc55c0b4d96338c5a5d689da8c134c5e4384df912cf2ddb4abe1adc74 [INFO] running `Command { std: "docker" "start" "-a" "f3d9a49cc55c0b4d96338c5a5d689da8c134c5e4384df912cf2ddb4abe1adc74", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling nom v2.2.1 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling splay_tree v0.2.10 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling nbchan v0.1.3 [INFO] [stderr] Compiling atomic_immut v0.1.4 [INFO] [stderr] Compiling uuid v1.10.0 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling procinfo v0.4.2 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling fibers v0.1.13 [INFO] [stderr] Compiling trackable_derive v1.0.0 [INFO] [stderr] Compiling trackable v1.3.0 [INFO] [stderr] Compiling trackable v0.2.24 [INFO] [stderr] Compiling prometrics v0.1.13 [INFO] [stderr] Compiling camelliakv v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `header` is never read [INFO] [stdout] --> src/metrics.rs:791:5 [INFO] [stdout] | [INFO] [stdout] 785 | pub struct StorageMetrics { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 791 | header: Gauge, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StorageMetrics` has derived impls for the traits `Clone` 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 `dev` profile [unoptimized + debuginfo] target(s) in 18.03s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v2.2.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "f3d9a49cc55c0b4d96338c5a5d689da8c134c5e4384df912cf2ddb4abe1adc74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3d9a49cc55c0b4d96338c5a5d689da8c134c5e4384df912cf2ddb4abe1adc74", kill_on_drop: false }` [INFO] [stdout] f3d9a49cc55c0b4d96338c5a5d689da8c134c5e4384df912cf2ddb4abe1adc74 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f23b22458132fb20faeb8a915b1c252478696f25" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cf57ec518a2bfc1ae1db09fe3b31ebf8e7b862f54d62b2b7922ce1f3995062d2 [INFO] running `Command { std: "docker" "start" "-a" "cf57ec518a2bfc1ae1db09fe3b31ebf8e7b862f54d62b2b7922ce1f3995062d2", kill_on_drop: false }` [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling fibers_global v0.1.2 [INFO] [stdout] warning: field `header` is never read [INFO] [stdout] --> src/metrics.rs:791:5 [INFO] [stdout] | [INFO] [stdout] 785 | pub struct StorageMetrics { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 791 | header: Gauge, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StorageMetrics` has derived impls for the traits `Clone` 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] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling camelliakv v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `header` is never read [INFO] [stdout] --> src/metrics.rs:791:5 [INFO] [stdout] | [INFO] [stdout] 785 | pub struct StorageMetrics { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 791 | header: Gauge, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StorageMetrics` has derived impls for the traits `Clone` 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] [stdout] warning: missing documentation for a method [INFO] [stdout] --> src/nvm/memory.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn as_bytes(&self) -> &[u8] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | #![warn(missing_docs)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a method [INFO] [stdout] --> src/nvm/shared_memory.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn to_bytes(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.90s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v2.2.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "cf57ec518a2bfc1ae1db09fe3b31ebf8e7b862f54d62b2b7922ce1f3995062d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf57ec518a2bfc1ae1db09fe3b31ebf8e7b862f54d62b2b7922ce1f3995062d2", kill_on_drop: false }` [INFO] [stdout] cf57ec518a2bfc1ae1db09fe3b31ebf8e7b862f54d62b2b7922ce1f3995062d2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f23b22458132fb20faeb8a915b1c252478696f25" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f88d185715695e0521a680848d4e39e74200580dadb7ef603894e7f822403c33 [INFO] running `Command { std: "docker" "start" "-a" "f88d185715695e0521a680848d4e39e74200580dadb7ef603894e7f822403c33", kill_on_drop: false }` [INFO] [stderr] warning: field `header` is never read [INFO] [stderr] --> src/metrics.rs:791:5 [INFO] [stderr] | [INFO] [stderr] 785 | pub struct StorageMetrics { [INFO] [stderr] | -------------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 791 | header: Gauge, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `StorageMetrics` has derived impls for the traits `Clone` 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: missing documentation for a method [INFO] [stderr] --> src/nvm/memory.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | pub fn as_bytes(&self) -> &[u8] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:56:9 [INFO] [stderr] | [INFO] [stderr] 56 | #![warn(missing_docs)] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a method [INFO] [stderr] --> src/nvm/shared_memory.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn to_bytes(&self) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `camelliakv` (lib) generated 1 warning [INFO] [stderr] warning: `camelliakv` (lib test) generated 3 warnings (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v2.2.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/camelliakv-52fb65553c5f522d) [INFO] [stdout] [INFO] [stdout] running 56 tests [INFO] [stdout] test block::aligned_bytes::tests::align_works ... ok [INFO] [stdout] test block::aligned_bytes::tests::truncate_works ... ok [INFO] [stdout] test block::aligned_bytes::tests::resize_works ... ok [INFO] [stdout] test block::aligned_bytes::tests::new_works ... ok [INFO] [stdout] test block::aligned_bytes::tests::from_bytes_works ... ok [INFO] [stdout] test nvm::file::tests::create_parent_directories_does_nothing_if_there_is_no_parent ... ok [INFO] [stdout] test nvm::file::tests::create_parent_directories_creates_parent_directories ... ok [INFO] [stdout] test nvm::file::tests::create_parent_directories_is_idempotent ... ok [INFO] [stdout] test nvm::file::tests::direct_io_works ... ok [INFO] [stdout] test nvm::file::tests::error_handlings_works ... ok [INFO] [stdout] test nvm::file::tests::disabling_direct_io_works ... ok [INFO] [stdout] test nvm::file::tests::create_if_absent_must_create_parent_directories ... ok [INFO] [stdout] test block::aligned_bytes::tests::aligned_resize_works ... ok [INFO] [stdout] test storage::address::tests::it_works ... ok [INFO] [stdout] test nvm::memory::tests::it_works ... ok [INFO] [stdout] test nvm::file::tests::create_if_absent_works ... ok [INFO] [stdout] test nvm::shared_memory::tests::it_works ... ok [INFO] [stdout] test nvm::file::tests::open_and_create_works ... FAILED [INFO] [stdout] [INFO] [stdout] test storage::allocator::data_portion_allocator::tests::it_works ... ok [INFO] [stdout] test storage::allocator::data_portion_allocator::tests::allocate_and_release ... ok [INFO] [stdout] test nvm::file::tests::disabling_exclusive_lock_works ... ok [INFO] [stdout] test nvm::file::tests::nvm_operations_works ... ok [INFO] [stdout] test nvm::file::tests::exclusive_lock_works ... ok [INFO] [stdout] test storage::allocator::free_portion::tests::it_works ... ok [INFO] [stdout] test storage::allocator::data_portion_allocator::tests::rebuild ... ok [INFO] [stdout] test storage::header::tests::compatibility_check_works ... ok [INFO] [stdout] test storage::header::tests::it_works ... ok [INFO] [stdout] test storage::journal::header::tests::it_works ... ok [INFO] [stdout] test storage::journal::nvm_buffer::tests::overwritten ... ok [INFO] [stdout] test storage::allocator::data_portion_allocator::tests::rebuild2 ... ok [INFO] [stdout] test storage::journal::nvm_buffer::tests::write_seek_read ... ok [INFO] [stdout] test storage::journal::nvm_buffer::tests::write_seek_write_flush ... ok [INFO] [stdout] test storage::journal::nvm_buffer::tests::write_seek_write ... ok [INFO] [stdout] test storage::data_region::tests::data_region_works ... ok [INFO] [stdout] test storage::journal::record::tests::checksum_works ... ok [INFO] [stdout] test storage::journal::ring_buffer::tests::full ... ok [INFO] [stdout] test storage::journal::nvm_buffer::tests::write_write_flush ... ok [INFO] [stdout] test storage::journal::ring_buffer::tests::append_and_read_records ... ok [INFO] [stdout] test storage::journal::record::tests::read_write_works ... ok [INFO] [stdout] test storage::journal::ring_buffer::tests::read_embedded_data ... ok [INFO] [stdout] test storage::journal::ring_buffer::tests::go_round_ring_buffer ... ok [INFO] [stdout] test storage::journal::ring_buffer::tests::too_large_record ... ok [INFO] [stdout] test storage::portion::tests::it_works ... ok [INFO] [stdout] test storage::tests::block_size_check_when_open ... ok [INFO] [stdout] test storage::tests::block_size_check_when_create ... ok [INFO] [stdout] test storage::address::tests::underflow - should panic ... ok [INFO] [stdout] test storage::allocator::data_portion_allocator::tests::it_panics - should panic ... ok [INFO] [stdout] test storage::allocator::free_portion::tests::underflow - should panic ... ok [INFO] [stdout] test storage::address::tests::overflow - should panic ... ok [INFO] [stdout] test storage::tests::full_gc_works ... ok [INFO] [stdout] test storage::tests::open_older_compatible_version_works ... ok [INFO] [stdout] test storage::tests::full ... ok [INFO] [stdout] test storage::tests::confirm_that_the_problem_of_pr23_is_resolved ... ok [INFO] [stdout] test storage::tests::it_works ... ok [INFO] [stdout] test storage::tests::journal_overflow_example ... ok [INFO] [stdout] test storage::tests::max_size_lump ... ok [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- nvm::file::tests::open_and_create_works stdout ---- [INFO] [stdout] Error: Other (cause; Resource temporarily unavailable (os error 11)) [INFO] [stdout] HISTORY: [INFO] [stdout] [0] at src/nvm/file.rs:80 [INFO] [stdout] [1] at src/nvm/file.rs:255 [INFO] [stdout] [2] at src/nvm/file.rs:520 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] nvm::file::tests::open_and_create_works [INFO] [stdout] [INFO] [stdout] test result: FAILED. 55 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.78s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f88d185715695e0521a680848d4e39e74200580dadb7ef603894e7f822403c33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f88d185715695e0521a680848d4e39e74200580dadb7ef603894e7f822403c33", kill_on_drop: false }` [INFO] [stdout] f88d185715695e0521a680848d4e39e74200580dadb7ef603894e7f822403c33