[INFO] fetching crate narrow 0.1.0...
[INFO] testing narrow-0.1.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate narrow 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate narrow 0.1.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro-crate v1.0.0
[INFO] [stderr]   Downloaded thiserror-impl v1.0.26
[INFO] [stderr]   Downloaded walkdir v2.3.2
[INFO] [stderr]   Downloaded toml v0.5.8
[INFO] [stderr]   Downloaded thiserror v1.0.26
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.5
[INFO] [stderr]   Downloaded winapi-util v0.1.5
[INFO] [stderr]   Downloaded memoffset v0.6.4
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.5
[INFO] [stderr]   Downloaded cfg-if v1.0.0
[INFO] [stderr]   Downloaded scopeguard v1.1.0
[INFO] [stderr]   Downloaded crossbeam-deque v0.8.1
[INFO] [stderr]   Downloaded serde v1.0.127
[INFO] [stderr]   Downloaded either v1.6.1
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.75
[INFO] [stderr]   Downloaded js-sys v0.3.52
[INFO] [stderr]   Downloaded log v0.4.14
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.1
[INFO] [stderr]   Downloaded oorandom v11.1.3
[INFO] [stderr]   Downloaded semver v1.0.4
[INFO] [stderr]   Downloaded regex-automata v0.1.10
[INFO] [stderr]   Downloaded plotters-backend v0.3.2
[INFO] [stderr]   Downloaded memchr v2.4.0
[INFO] [stderr]   Downloaded same-file v1.0.6
[INFO] [stderr]   Downloaded rustc_version v0.4.0
[INFO] [stderr]   Downloaded num-traits v0.2.14
[INFO] [stderr]   Downloaded bumpalo v3.7.0
[INFO] [stderr]   Downloaded serde_derive v1.0.127
[INFO] [stderr]   Downloaded num_cpus v1.13.0
[INFO] [stderr]   Downloaded funty v1.2.0
[INFO] [stderr]   Downloaded radium v0.6.2
[INFO] [stderr]   Downloaded rayon-core v1.9.1
[INFO] [stderr]   Downloaded cast v0.2.7
[INFO] [stderr]   Downloaded criterion-plot v0.4.4
[INFO] [stderr]   Downloaded csv-core v0.1.10
[INFO] [stderr]   Downloaded serde_cbor v0.11.1
[INFO] [stderr]   Downloaded half v1.7.1
[INFO] [stderr]   Downloaded tinytemplate v1.2.1
[INFO] [stderr]   Downloaded itertools v0.10.1
[INFO] [stderr]   Downloaded bstr v0.2.16
[INFO] [stderr]   Downloaded hermit-abi v0.1.19
[INFO] [stderr]   Downloaded libc v0.2.98
[INFO] [stderr]   Downloaded plotters-svg v0.3.1
[INFO] [stderr]   Downloaded regex-syntax v0.6.25
[INFO] [stderr]   Downloaded csv v1.1.6
[INFO] [stderr]   Downloaded web-sys v0.3.52
[INFO] [stderr]   Downloaded rayon v1.5.1
[INFO] [stderr]   Downloaded regex v1.5.4
[INFO] [stderr]   Downloaded ryu v1.0.5
[INFO] [stderr]   Downloaded plotters v0.3.1
[INFO] [stderr]   Downloaded narrow-derive v0.1.0
[INFO] [stderr]   Downloaded itoa v0.4.7
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.75
[INFO] [stderr]   Downloaded tap v1.0.1
[INFO] [stderr]   Downloaded wyz v0.4.0
[INFO] [stderr]   Downloaded bitvec v0.22.3
[INFO] [stderr]   Downloaded serde_json v1.0.66
[INFO] [stderr]   Downloaded lazy_static v1.4.0
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.75
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.75
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.75
[INFO] [stderr]   Downloaded autocfg v1.0.1
[INFO] [stderr]   Downloaded criterion v0.3.5
[INFO] [stderr]   Downloaded unicode-xid v0.2.2
[INFO] [stderr]   Downloaded proc-macro2 v1.0.28
[INFO] [stderr]   Downloaded paste v1.0.5
[INFO] [stderr]   Downloaded syn v1.0.74
[INFO] [stderr]   Downloaded quote v1.0.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 86ede970a6e6e0dfb7e4521ee1723fb0543fbfb605fc955f7586bf4a53b35fa6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "86ede970a6e6e0dfb7e4521ee1723fb0543fbfb605fc955f7586bf4a53b35fa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86ede970a6e6e0dfb7e4521ee1723fb0543fbfb605fc955f7586bf4a53b35fa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86ede970a6e6e0dfb7e4521ee1723fb0543fbfb605fc955f7586bf4a53b35fa6", kill_on_drop: false }`
[INFO] [stdout] 86ede970a6e6e0dfb7e4521ee1723fb0543fbfb605fc955f7586bf4a53b35fa6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31fa3a3ee41594511467a9e4a57f74957f2a034b031dd0effca18fb261f19d9f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "31fa3a3ee41594511467a9e4a57f74957f2a034b031dd0effca18fb261f19d9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling funty v1.2.0
[INFO] [stderr]    Compiling wyz v0.4.0
[INFO] [stderr]    Compiling proc-macro-crate v1.0.0
[INFO] [stderr]    Compiling narrow-derive v0.1.0
[INFO] [stderr]    Compiling bitvec v0.22.3
[INFO] [stderr]    Compiling narrow v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.41s
[INFO] running `Command { std: "docker" "inspect" "31fa3a3ee41594511467a9e4a57f74957f2a034b031dd0effca18fb261f19d9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31fa3a3ee41594511467a9e4a57f74957f2a034b031dd0effca18fb261f19d9f", kill_on_drop: false }`
[INFO] [stdout] 31fa3a3ee41594511467a9e4a57f74957f2a034b031dd0effca18fb261f19d9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a95564d02b152b3f8042297a1837b7ce4bcc887a13461a00ac4236f27bb7ac67
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a95564d02b152b3f8042297a1837b7ce4bcc887a13461a00ac4236f27bb7ac67", kill_on_drop: false }`
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling narrow v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.21s
[INFO] running `Command { std: "docker" "inspect" "a95564d02b152b3f8042297a1837b7ce4bcc887a13461a00ac4236f27bb7ac67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a95564d02b152b3f8042297a1837b7ce4bcc887a13461a00ac4236f27bb7ac67", kill_on_drop: false }`
[INFO] [stdout] a95564d02b152b3f8042297a1837b7ce4bcc887a13461a00ac4236f27bb7ac67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7ffdbca98fcb144b249f5952cec185b7536bd8a3f976ba033e679a9fbc49cabf
[INFO] running `Command { std: "docker" "start" "-a" "7ffdbca98fcb144b249f5952cec185b7536bd8a3f976ba033e679a9fbc49cabf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/narrow-7dcb722e93de5e42)
[INFO] [stdout] 
[INFO] [stdout] running 46 tests
[INFO] [stdout] test array::boolean::tests::deref ... ok
[INFO] [stdout] test array::variable_size_binary::tests::into_iter ... ok
[INFO] [stdout] test array::r#struct::tests::derive ... 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::dictionary::tests::into_iter ... ok
[INFO] [stdout] test array::dictionary::tests::from_iter ... ok
[INFO] [stdout] test bitmap::tests::as_ref_usize ... ok
[INFO] [stdout] test bitmap::tests::deref ... ok
[INFO] [stdout] test bitmap::tests::from_iter ... ok
[INFO] [stdout] test bitmap::tests::from_iter_ref ... ok
[INFO] [stdout] test bitmap::tests::into_iter ... ok
[INFO] [stdout] test buffer::tests::as_ref ... ok
[INFO] [stdout] test buffer::tests::as_ref_u8 ... ok
[INFO] [stdout] test buffer::tests::borrow ... ok
[INFO] [stdout] test bitmap::tests::as_ref_bitslice ... ok
[INFO] [stdout] test buffer::tests::default ... 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 buffer::tests::into_iter ... ok
[INFO] [stdout] test buffer::tests::layout_size ... ok
[INFO] [stdout] test bitmap::tests::as_ref_u8 ... ok
[INFO] [stdout] test array::variable_size_binary::tests::from_iter ... ok
[INFO] [stdout] test array::boolean::tests::from_iter ... ok
[INFO] [stdout] test bitmap::tests::capacity ... 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::string::tests::into_iter ... ok
[INFO] [stdout] test offset::tests::from_iter ... ok
[INFO] [stdout] test nullable::tests::into_iter ... ok
[INFO] [stdout] test offset::tests::array_data ... ok
[INFO] [stdout] test array::union::tests::from_iter ... ok
[INFO] [stdout] test offset::tests::into_iter ... ok
[INFO] [stdout] test array::string::tests::from_iter ... ok
[INFO] [stdout] test validity::tests::array_data ... ok
[INFO] [stdout] test array::fixed_size_list::tests::from_iter ... ok
[INFO] [stdout] test validity::tests::data ... ok
[INFO] [stdout] test bitmap::tests::as_ref ... ok
[INFO] [stdout] test validity::tests::deref ... ok
[INFO] [stdout] test nullable::tests::from_iter ... ok
[INFO] [stdout] test buffer::tests::layout_bad_align - should panic ... ok
[INFO] [stdout] test buffer::tests::layout_overflow - should panic ... 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] [stderr]    Doc-tests narrow
[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 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/array/mod.rs - array::Array::len (line 52) ... ok
[INFO] [stdout] test src/nullable.rs - nullable::Nullable<T>::data (line 44) ... ok
[INFO] [stdout] test src/array/mod.rs - array::Array::any_valid (line 148) ... ok
[INFO] [stdout] test src/array/mod.rs - array::Array::is_null (line 121) ... ok
[INFO] [stdout] test src/array/mod.rs - array::Array::all_null (line 104) ... ok
[INFO] [stdout] test src/array/mod.rs - array::Array::is_valid (line 178) ... 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_empty (line 65) ... ok
[INFO] [stdout] test src/nullable.rs - nullable::Nullable<T>::validity (line 25) ... ok
[INFO] [stdout] test src/array/mod.rs - array::Array::null_count (line 78) ... 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_null (line 91) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7ffdbca98fcb144b249f5952cec185b7536bd8a3f976ba033e679a9fbc49cabf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ffdbca98fcb144b249f5952cec185b7536bd8a3f976ba033e679a9fbc49cabf", kill_on_drop: false }`
[INFO] [stdout] 7ffdbca98fcb144b249f5952cec185b7536bd8a3f976ba033e679a9fbc49cabf
