[INFO] fetching crate narrow 0.1.0...
[INFO] testing narrow-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate narrow 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate narrow 0.1.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tap v1.0.1
[INFO] [stderr]   Downloaded funty v1.2.0
[INFO] [stderr]   Downloaded radium v0.6.2
[INFO] [stderr]   Downloaded wyz v0.4.0
[INFO] [stderr]   Downloaded bitvec v0.22.3
[INFO] [stderr]   Downloaded narrow-derive v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e26e33a7fd4145f365e973d11990d41159cad49e5cceeea4f6601bbeda9f6844
[INFO] running `Command { std: "docker" "start" "-a" "e26e33a7fd4145f365e973d11990d41159cad49e5cceeea4f6601bbeda9f6844", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e26e33a7fd4145f365e973d11990d41159cad49e5cceeea4f6601bbeda9f6844", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e26e33a7fd4145f365e973d11990d41159cad49e5cceeea4f6601bbeda9f6844", kill_on_drop: false }`
[INFO] [stdout] e26e33a7fd4145f365e973d11990d41159cad49e5cceeea4f6601bbeda9f6844
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f83aa23ea95e78012ca3dc267254bdee2bda11c78463e8d40ca42d721e87fe55
[INFO] running `Command { std: "docker" "start" "-a" "f83aa23ea95e78012ca3dc267254bdee2bda11c78463e8d40ca42d721e87fe55", kill_on_drop: false }`
[INFO] [stderr]    Compiling radium v0.6.2
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling funty v1.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling wyz v0.4.0
[INFO] [stderr]    Compiling bitvec v0.22.3
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling proc-macro-crate v1.0.0
[INFO] [stderr]    Compiling narrow-derive v0.1.0
[INFO] [stderr]    Compiling narrow v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.87s
[INFO] running `Command { std: "docker" "inspect" "f83aa23ea95e78012ca3dc267254bdee2bda11c78463e8d40ca42d721e87fe55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f83aa23ea95e78012ca3dc267254bdee2bda11c78463e8d40ca42d721e87fe55", kill_on_drop: false }`
[INFO] [stdout] f83aa23ea95e78012ca3dc267254bdee2bda11c78463e8d40ca42d721e87fe55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 368887c9f68808124fe96a9745018cc5141023ac126ceba9cf58515dbfb4f6c0
[INFO] running `Command { std: "docker" "start" "-a" "368887c9f68808124fe96a9745018cc5141023ac126ceba9cf58515dbfb4f6c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling narrow v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.04s
[INFO] running `Command { std: "docker" "inspect" "368887c9f68808124fe96a9745018cc5141023ac126ceba9cf58515dbfb4f6c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "368887c9f68808124fe96a9745018cc5141023ac126ceba9cf58515dbfb4f6c0", kill_on_drop: false }`
[INFO] [stdout] 368887c9f68808124fe96a9745018cc5141023ac126ceba9cf58515dbfb4f6c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] da221ef603dff4dc3cee113445639155aa99fb7b338499790724515399664915
[INFO] running `Command { std: "docker" "start" "-a" "da221ef603dff4dc3cee113445639155aa99fb7b338499790724515399664915", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/narrow-1368cf4154008eb9)
[INFO] [stdout] 
[INFO] [stdout] running 46 tests
[INFO] [stdout] test array::boolean::tests::from_iter ... ok
[INFO] [stdout] test array::boolean::tests::deref ... ok
[INFO] [stdout] test array::fixed_size_list::tests::from_iter ... ok
[INFO] [stdout] test array::dictionary::tests::into_iter ... ok
[INFO] [stdout] test array::dictionary::tests::from_iter ... ok
[INFO] [stdout] test array::fixed_size_primitive::tests::from_iter ... ok
[INFO] [stdout] test array::fixed_size_list::tests::into_iter ... ok
[INFO] [stdout] test array::r#struct::tests::derive ... ok
[INFO] [stdout] test array::variable_size_binary::tests::from_iter ... ok
[INFO] [stdout] test array::string::tests::into_iter ... ok
[INFO] [stdout] test array::string::tests::from_iter ... ok
[INFO] [stdout] test array::variable_size_list::tests::into_iter ... ok
[INFO] [stdout] test array::union::tests::from_iter ... ok
[INFO] [stdout] test array::variable_size_binary::tests::into_iter ... ok
[INFO] [stdout] test bitmap::tests::as_ref ... ok
[INFO] [stdout] test array::variable_size_list::tests::from_iter ... ok
[INFO] [stdout] test bitmap::tests::capacity ... ok
[INFO] [stdout] test bitmap::tests::as_ref_usize ... ok
[INFO] [stdout] test bitmap::tests::deref ... ok
[INFO] [stdout] test buffer::tests::as_ref ... ok
[INFO] [stdout] test bitmap::tests::into_iter ... ok
[INFO] [stdout] test bitmap::tests::as_ref_u8 ... ok
[INFO] [stdout] test buffer::tests::borrow ... ok
[INFO] [stdout] test bitmap::tests::as_ref_bitslice ... ok
[INFO] [stdout] test bitmap::tests::from_iter ... ok
[INFO] [stdout] test bitmap::tests::from_iter_ref ... ok
[INFO] [stdout] test buffer::tests::as_ref_u8 ... ok
[INFO] [stdout] test buffer::tests::default ... ok
[INFO] [stdout] test buffer::tests::from_iter_ref ... ok
[INFO] [stdout] test nullable::tests::from_iter ... ok
[INFO] [stdout] test buffer::tests::layout_size ... ok
[INFO] [stdout] test offset::tests::into_iter ... ok
[INFO] [stdout] test validity::tests::deref ... ok
[INFO] [stdout] test validity::tests::data ... ok
[INFO] [stdout] test offset::tests::from_iter ... ok
[INFO] [stdout] test buffer::tests::into_iter ... ok
[INFO] [stdout] test buffer::tests::from_iter ... ok
[INFO] [stdout] test nullable::tests::into_iter ... ok
[INFO] [stdout] test buffer::tests::deref ... ok
[INFO] [stdout] test offset::tests::array_data ... ok
[INFO] [stdout] test validity::tests::array_data ... ok
[INFO] [stdout] test bitmap::tests::as_ref_bitslice_out_of_bounds - 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 buffer::tests::layout_zero_sized - should panic ... ok
[INFO] [stdout] test buffer::tests::layout_overflow - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 46 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests narrow
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/array/mod.rs - array::Array::len (line 52) ... ok
[INFO] [stdout] test src/array/mod.rs - array::Array::is_empty (line 65) ... ok
[INFO] [stdout] test src/array/mod.rs - array::Array::any_null (line 91) ... ok
[INFO] [stdout] test src/array/mod.rs - array::Array::is_null (line 121) ... ok
[INFO] [stdout] test src/array/mod.rs - array::Array::is_valid (line 178) ... ok
[INFO] [stdout] test src/array/mod.rs - array::Array::null_count (line 78) ... ok
[INFO] [stdout] test src/array/mod.rs - array::Array::any_valid (line 148) ... ok
[INFO] [stdout] test src/nullable.rs - nullable::Nullable<T>::validity (line 25) ... ok
[INFO] [stdout] test src/array/mod.rs - array::Array::all_valid (line 161) ... ok
[INFO] [stdout] test src/array/mod.rs - array::Array::all_null (line 104) ... ok
[INFO] [stdout] test src/nullable.rs - nullable::Nullable<T>::data (line 44) ... ok
[INFO] [stdout] test src/array/mod.rs - array::Array::valid_count (line 135) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.70s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "da221ef603dff4dc3cee113445639155aa99fb7b338499790724515399664915", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da221ef603dff4dc3cee113445639155aa99fb7b338499790724515399664915", kill_on_drop: false }`
[INFO] [stdout] da221ef603dff4dc3cee113445639155aa99fb7b338499790724515399664915