[INFO] fetching crate narrow 0.1.0... [INFO] testing narrow-0.1.0 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate narrow 0.1.0 into /workspace/builds/worker-18/source [INFO] validating manifest of crates.io crate narrow 0.1.0 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate narrow 0.1.0 [INFO] finished tweaking crates.io crate narrow 0.1.0 [INFO] tweaked toml for crates.io crate narrow 0.1.0 written to /workspace/builds/worker-18/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded narrow-derive v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5e4e3a41ff8e17b26ba1a8291b69521102b782ca613100e6a696e1f651eb35e1 [INFO] running `Command { std: "docker" "start" "-a" "5e4e3a41ff8e17b26ba1a8291b69521102b782ca613100e6a696e1f651eb35e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5e4e3a41ff8e17b26ba1a8291b69521102b782ca613100e6a696e1f651eb35e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e4e3a41ff8e17b26ba1a8291b69521102b782ca613100e6a696e1f651eb35e1", kill_on_drop: false }` [INFO] [stdout] 5e4e3a41ff8e17b26ba1a8291b69521102b782ca613100e6a696e1f651eb35e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 50811bd2933a978ac14f68a0c55219be1a0c6b4a1f58d34b03125c024b15786f [INFO] running `Command { std: "docker" "start" "-a" "50811bd2933a978ac14f68a0c55219be1a0c6b4a1f58d34b03125c024b15786f", 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] [stderr] Compiling funty v1.2.0 [INFO] [stderr] Compiling wyz v0.4.0 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling bitvec v0.22.3 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling proc-macro-crate v1.1.3 [INFO] [stderr] Compiling narrow-derive v0.1.0 [INFO] [stderr] Compiling narrow v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stdout] --> src/array/fixed_size_list.rs:66:45 [INFO] [stdout] | [INFO] [stdout] 66 | Self(iter.into_iter().map(IntoIter::new).flatten().collect()) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stdout] --> src/array/fixed_size_list.rs:88:47 [INFO] [stdout] | [INFO] [stdout] 88 | for x in array::IntoIter::new(value) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function cannot return without recursing [INFO] [stdout] --> src/validity.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 68 | fn index(&self, index: usize) -> Self::Output { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing [INFO] [stdout] 69 | self.deref().index(index) [INFO] [stdout] | ------------------------- recursive call site [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unconditional_recursion)]` on by default [INFO] [stdout] = help: a `loop` may express intention better if this is on purpose [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.02s [INFO] running `Command { std: "docker" "inspect" "50811bd2933a978ac14f68a0c55219be1a0c6b4a1f58d34b03125c024b15786f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50811bd2933a978ac14f68a0c55219be1a0c6b4a1f58d34b03125c024b15786f", kill_on_drop: false }` [INFO] [stdout] 50811bd2933a978ac14f68a0c55219be1a0c6b4a1f58d34b03125c024b15786f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d019116c9cbe28666b851f00ad3165a39cffdbf7df4b813970ec54659b854f94 [INFO] running `Command { std: "docker" "start" "-a" "d019116c9cbe28666b851f00ad3165a39cffdbf7df4b813970ec54659b854f94", kill_on_drop: false }` [INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stdout] --> src/array/fixed_size_list.rs:66:45 [INFO] [stdout] | [INFO] [stdout] 66 | Self(iter.into_iter().map(IntoIter::new).flatten().collect()) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling narrow v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stdout] --> src/array/fixed_size_list.rs:88:47 [INFO] [stdout] | [INFO] [stdout] 88 | for x in array::IntoIter::new(value) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function cannot return without recursing [INFO] [stdout] --> src/validity.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 68 | fn index(&self, index: usize) -> Self::Output { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing [INFO] [stdout] 69 | self.deref().index(index) [INFO] [stdout] | ------------------------- recursive call site [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unconditional_recursion)]` on by default [INFO] [stdout] = help: a `loop` may express intention better if this is on purpose [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stdout] --> src/array/fixed_size_list.rs:66:45 [INFO] [stdout] | [INFO] [stdout] 66 | Self(iter.into_iter().map(IntoIter::new).flatten().collect()) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stdout] --> src/array/fixed_size_list.rs:88:47 [INFO] [stdout] | [INFO] [stdout] 88 | for x in array::IntoIter::new(value) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function cannot return without recursing [INFO] [stdout] --> src/validity.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 68 | fn index(&self, index: usize) -> Self::Output { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing [INFO] [stdout] 69 | self.deref().index(index) [INFO] [stdout] | ------------------------- recursive call site [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unconditional_recursion)]` on by default [INFO] [stdout] = help: a `loop` may express intention better if this is on purpose [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Layout::size` that must be used [INFO] [stdout] --> src/buffer.rs:437:9 [INFO] [stdout] | [INFO] [stdout] 437 | layout::(0).size(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.46s [INFO] running `Command { std: "docker" "inspect" "d019116c9cbe28666b851f00ad3165a39cffdbf7df4b813970ec54659b854f94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d019116c9cbe28666b851f00ad3165a39cffdbf7df4b813970ec54659b854f94", kill_on_drop: false }` [INFO] [stdout] d019116c9cbe28666b851f00ad3165a39cffdbf7df4b813970ec54659b854f94 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d77087bf70df531e13fa9673aef9480eb23f40be2687ddd760b8020f6386ef47 [INFO] running `Command { std: "docker" "start" "-a" "d77087bf70df531e13fa9673aef9480eb23f40be2687ddd760b8020f6386ef47", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated associated function `std::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stderr] --> src/array/fixed_size_list.rs:66:45 [INFO] [stderr] | [INFO] [stderr] 66 | Self(iter.into_iter().map(IntoIter::new).flatten().collect()) [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stderr] --> src/array/fixed_size_list.rs:88:47 [INFO] [stderr] | [INFO] [stderr] 88 | for x in array::IntoIter::new(value) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function cannot return without recursing [INFO] [stderr] --> src/validity.rs:68:5 [INFO] [stderr] | [INFO] [stderr] 68 | fn index(&self, index: usize) -> Self::Output { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing [INFO] [stderr] 69 | self.deref().index(index) [INFO] [stderr] | ------------------------- recursive call site [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unconditional_recursion)]` on by default [INFO] [stderr] = help: a `loop` may express intention better if this is on purpose [INFO] [stderr] [INFO] [stderr] warning: `narrow` (lib) generated 3 warnings [INFO] [stderr] warning: unused return value of `Layout::size` that must be used [INFO] [stderr] --> src/buffer.rs:437:9 [INFO] [stderr] | [INFO] [stderr] 437 | layout::(0).size(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `narrow` (lib test) generated 4 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/narrow-b105e4c3527afb50) [INFO] [stdout] [INFO] [stdout] running 46 tests [INFO] [stdout] test array::fixed_size_list::tests::from_iter ... ok [INFO] [stdout] test array::fixed_size_primitive::tests::from_iter ... ok [INFO] [stdout] test array::dictionary::tests::from_iter ... ok [INFO] [stdout] test array::boolean::tests::from_iter ... ok [INFO] [stdout] test array::dictionary::tests::into_iter ... ok [INFO] [stdout] test array::boolean::tests::deref ... ok [INFO] [stdout] test array::fixed_size_list::tests::into_iter ... ok [INFO] [stdout] test buffer::tests::deref ... ok [INFO] [stdout] test buffer::tests::from_iter ... ok [INFO] [stdout] test buffer::tests::from_iter_ref ... ok [INFO] [stdout] test nullable::tests::into_iter ... ok [INFO] [stdout] test bitmap::tests::as_ref_usize ... ok [INFO] [stdout] test offset::tests::from_iter ... ok [INFO] [stdout] test validity::tests::array_data ... ok [INFO] [stdout] test buffer::tests::default ... ok [INFO] [stdout] test offset::tests::into_iter ... ok [INFO] [stdout] test buffer::tests::into_iter ... ok [INFO] [stdout] test offset::tests::array_data ... ok [INFO] [stdout] test validity::tests::data ... ok [INFO] [stdout] test buffer::tests::borrow ... ok [INFO] [stdout] test array::variable_size_list::tests::into_iter ... ok [INFO] [stdout] test array::variable_size_list::tests::from_iter ... ok [INFO] [stdout] test array::variable_size_binary::tests::into_iter ... ok [INFO] [stdout] test array::r#struct::tests::derive ... ok [INFO] [stdout] test bitmap::tests::as_ref ... ok [INFO] [stdout] test bitmap::tests::capacity ... ok [INFO] [stdout] test bitmap::tests::deref ... ok [INFO] [stdout] test bitmap::tests::as_ref_bitslice ... ok [INFO] [stdout] test validity::tests::deref ... ok [INFO] [stdout] test bitmap::tests::from_iter_ref ... ok [INFO] [stdout] test buffer::tests::as_ref ... ok [INFO] [stdout] test buffer::tests::layout_size ... ok [INFO] [stdout] test array::string::tests::from_iter ... ok [INFO] [stdout] test bitmap::tests::as_ref_u8 ... ok [INFO] [stdout] test bitmap::tests::into_iter ... ok [INFO] [stdout] test array::variable_size_binary::tests::from_iter ... ok [INFO] [stdout] test array::string::tests::into_iter ... ok [INFO] [stdout] test nullable::tests::from_iter ... ok [INFO] [stdout] test buffer::tests::as_ref_u8 ... ok [INFO] [stdout] test bitmap::tests::from_iter ... ok [INFO] [stdout] test array::union::tests::from_iter ... ok [INFO] [stdout] test buffer::tests::layout_overflow - should panic ... ok [INFO] [stdout] test bitmap::tests::as_ref_u8_out_of_bounds - should panic ... ok [INFO] [stdout] test buffer::tests::layout_bad_align - should panic ... ok [INFO] [stdout] test bitmap::tests::as_ref_bitslice_out_of_bounds - should panic ... ok [INFO] [stdout] test buffer::tests::layout_zero_sized - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 46 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stderr] Doc-tests narrow [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test src/array/mod.rs - array::Array::is_valid (line 178) ... ok [INFO] [stdout] test src/array/mod.rs - array::Array::is_empty (line 65) ... ok [INFO] [stdout] test src/array/mod.rs - array::Array::all_valid (line 161) ... ok [INFO] [stdout] test src/array/mod.rs - array::Array::is_null (line 121) ... ok [INFO] [stdout] test src/nullable.rs - nullable::Nullable::validity (line 25) ... ok [INFO] [stdout] test src/array/mod.rs - array::Array::any_null (line 91) ... ok [INFO] [stdout] test src/array/mod.rs - array::Array::null_count (line 78) ... ok [INFO] [stdout] test src/nullable.rs - nullable::Nullable::data (line 44) ... ok [INFO] [stdout] test src/array/mod.rs - array::Array::len (line 52) ... ok [INFO] [stdout] test src/array/mod.rs - array::Array::all_null (line 104) ... ok [INFO] [stdout] test src/array/mod.rs - array::Array::valid_count (line 135) ... ok [INFO] [stdout] test src/array/mod.rs - array::Array::any_valid (line 148) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.97s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d77087bf70df531e13fa9673aef9480eb23f40be2687ddd760b8020f6386ef47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d77087bf70df531e13fa9673aef9480eb23f40be2687ddd760b8020f6386ef47", kill_on_drop: false }` [INFO] [stdout] d77087bf70df531e13fa9673aef9480eb23f40be2687ddd760b8020f6386ef47