[INFO] fetching crate block-utils 0.7.0...
[INFO] testing block-utils-0.7.0 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate block-utils 0.7.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate block-utils 0.7.0 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate block-utils 0.7.0
[INFO] finished tweaking crates.io crate block-utils 0.7.0
[INFO] tweaked toml for crates.io crate block-utils 0.7.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 04dcf7f5984a83191c06178bc1cb152054b34ba05f949d152d18d1bc0956d9f9
[INFO] running `"docker" "start" "-a" "04dcf7f5984a83191c06178bc1cb152054b34ba05f949d152d18d1bc0956d9f9"`
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling ryu v1.0.3
[INFO] [stderr]    Compiling utf8-ranges v1.0.4
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling shellscript v0.3.1
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling aho-corasick v0.6.10
[INFO] [stderr]    Compiling nom v4.1.1
[INFO] [stderr]    Compiling regex v1.0.6
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling fstab v0.3.1
[INFO] [stderr]    Compiling udev v0.2.0
[INFO] [stderr]    Compiling serde_json v1.0.51
[INFO] [stderr]    Compiling block-utils v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `log`
[INFO] [stderr]  --> src/lib.rs:7:18
[INFO] [stderr]   |
[INFO] [stderr] 7 | use log::{debug, log, warn};
[INFO] [stderr]   |                  ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:85:26
[INFO] [stderr]    |
[INFO] [stderr] 85 |         f.write_str(self.description())
[INFO] [stderr]    |                          ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:93:50
[INFO] [stderr]    |
[INFO] [stderr] 93 |             BlockUtilsError::IoError(ref e) => e.description(),
[INFO] [stderr]    |                                                  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:94:57
[INFO] [stderr]    |
[INFO] [stderr] 94 |             BlockUtilsError::ParseBoolError(ref e) => e.description(),
[INFO] [stderr]    |                                                         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:95:56
[INFO] [stderr]    |
[INFO] [stderr] 95 |             BlockUtilsError::ParseIntError(ref e) => e.description(),
[INFO] [stderr]    |                                                        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:96:53
[INFO] [stderr]    |
[INFO] [stderr] 96 |             BlockUtilsError::SerdeError(ref e) => e.description(),
[INFO] [stderr]    |                                                     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]     --> src/lib.rs:1594:33
[INFO] [stderr]      |
[INFO] [stderr] 1594 |             Err(nom::Err::Error(e)) | Err(nom::Err::Failure(e)) => Err(BlockUtilsError::new(
[INFO] [stderr]      |                                 ^                           ^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] help: if this is intentional, prefix it with an underscore
[INFO] [stderr]      |
[INFO] [stderr] 1594 |             Err(nom::Err::Error(_e)) | Err(nom::Err::Failure(_e)) => Err(BlockUtilsError::new(
[INFO] [stderr]      |                                 ^^                           ^^
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.87s
[INFO] running `"docker" "inspect" "04dcf7f5984a83191c06178bc1cb152054b34ba05f949d152d18d1bc0956d9f9"`
[INFO] running `"docker" "rm" "-f" "04dcf7f5984a83191c06178bc1cb152054b34ba05f949d152d18d1bc0956d9f9"`
[INFO] [stdout] 04dcf7f5984a83191c06178bc1cb152054b34ba05f949d152d18d1bc0956d9f9
[INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d8f5eecef4e2acafcbacfc0c6e74c7afea2fb195d273b3c091634f4118a52165
[INFO] running `"docker" "start" "-a" "d8f5eecef4e2acafcbacfc0c6e74c7afea2fb195d273b3c091634f4118a52165"`
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling nix v0.11.1
[INFO] [stderr]    Compiling remove_dir_all v0.5.2
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr] warning: unused import: `log`
[INFO] [stderr]  --> src/lib.rs:7:18
[INFO] [stderr]   |
[INFO] [stderr] 7 | use log::{debug, log, warn};
[INFO] [stderr]   |                  ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:85:26
[INFO] [stderr]    |
[INFO] [stderr] 85 |         f.write_str(self.description())
[INFO] [stderr]    |                          ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:93:50
[INFO] [stderr]    |
[INFO] [stderr] 93 |             BlockUtilsError::IoError(ref e) => e.description(),
[INFO] [stderr]    |                                                  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:94:57
[INFO] [stderr]    |
[INFO] [stderr] 94 |             BlockUtilsError::ParseBoolError(ref e) => e.description(),
[INFO] [stderr]    |                                                         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:95:56
[INFO] [stderr]    |
[INFO] [stderr] 95 |             BlockUtilsError::ParseIntError(ref e) => e.description(),
[INFO] [stderr]    |                                                        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:96:53
[INFO] [stderr]    |
[INFO] [stderr] 96 |             BlockUtilsError::SerdeError(ref e) => e.description(),
[INFO] [stderr]    |                                                     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]     --> src/lib.rs:1594:33
[INFO] [stderr]      |
[INFO] [stderr] 1594 |             Err(nom::Err::Error(e)) | Err(nom::Err::Failure(e)) => Err(BlockUtilsError::new(
[INFO] [stderr]      |                                 ^                           ^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] help: if this is intentional, prefix it with an underscore
[INFO] [stderr]      |
[INFO] [stderr] 1594 |             Err(nom::Err::Error(_e)) | Err(nom::Err::Failure(_e)) => Err(BlockUtilsError::new(
[INFO] [stderr]      |                                 ^^                           ^^
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling block-utils v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `log`
[INFO] [stderr]  --> src/lib.rs:7:18
[INFO] [stderr]   |
[INFO] [stderr] 7 | use log::{debug, log, warn};
[INFO] [stderr]   |                  ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:85:26
[INFO] [stderr]    |
[INFO] [stderr] 85 |         f.write_str(self.description())
[INFO] [stderr]    |                          ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:93:50
[INFO] [stderr]    |
[INFO] [stderr] 93 |             BlockUtilsError::IoError(ref e) => e.description(),
[INFO] [stderr]    |                                                  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:94:57
[INFO] [stderr]    |
[INFO] [stderr] 94 |             BlockUtilsError::ParseBoolError(ref e) => e.description(),
[INFO] [stderr]    |                                                         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:95:56
[INFO] [stderr]    |
[INFO] [stderr] 95 |             BlockUtilsError::ParseIntError(ref e) => e.description(),
[INFO] [stderr]    |                                                        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:96:53
[INFO] [stderr]    |
[INFO] [stderr] 96 |             BlockUtilsError::SerdeError(ref e) => e.description(),
[INFO] [stderr]    |                                                     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]     --> src/lib.rs:1594:33
[INFO] [stderr]      |
[INFO] [stderr] 1594 |             Err(nom::Err::Error(e)) | Err(nom::Err::Failure(e)) => Err(BlockUtilsError::new(
[INFO] [stderr]      |                                 ^                           ^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] help: if this is intentional, prefix it with an underscore
[INFO] [stderr]      |
[INFO] [stderr] 1594 |             Err(nom::Err::Error(_e)) | Err(nom::Err::Failure(_e)) => Err(BlockUtilsError::new(
[INFO] [stderr]      |                                 ^^                           ^^
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.58s
[INFO] running `"docker" "inspect" "d8f5eecef4e2acafcbacfc0c6e74c7afea2fb195d273b3c091634f4118a52165"`
[INFO] running `"docker" "rm" "-f" "d8f5eecef4e2acafcbacfc0c6e74c7afea2fb195d273b3c091634f4118a52165"`
[INFO] [stdout] d8f5eecef4e2acafcbacfc0c6e74c7afea2fb195d273b3c091634f4118a52165
[INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 38915fcbcb101deb7dc9d7305bdc36dbcf3bee38da29ec6f800a47ccf4a77f8a
[INFO] running `"docker" "start" "-a" "38915fcbcb101deb7dc9d7305bdc36dbcf3bee38da29ec6f800a47ccf4a77f8a"`
[INFO] [stderr] warning: unused import: `log`
[INFO] [stderr]  --> src/lib.rs:7:18
[INFO] [stderr]   |
[INFO] [stderr] 7 | use log::{debug, log, warn};
[INFO] [stderr]   |                  ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:85:26
[INFO] [stderr]    |
[INFO] [stderr] 85 |         f.write_str(self.description())
[INFO] [stderr]    |                          ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:93:50
[INFO] [stderr]    |
[INFO] [stderr] 93 |             BlockUtilsError::IoError(ref e) => e.description(),
[INFO] [stderr]    |                                                  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:94:57
[INFO] [stderr]    |
[INFO] [stderr] 94 |             BlockUtilsError::ParseBoolError(ref e) => e.description(),
[INFO] [stderr]    |                                                         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:95:56
[INFO] [stderr]    |
[INFO] [stderr] 95 |             BlockUtilsError::ParseIntError(ref e) => e.description(),
[INFO] [stderr]    |                                                        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:96:53
[INFO] [stderr]    |
[INFO] [stderr] 96 |             BlockUtilsError::SerdeError(ref e) => e.description(),
[INFO] [stderr]    |                                                     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]     --> src/lib.rs:1594:33
[INFO] [stderr]      |
[INFO] [stderr] 1594 |             Err(nom::Err::Error(e)) | Err(nom::Err::Failure(e)) => Err(BlockUtilsError::new(
[INFO] [stderr]      |                                 ^                           ^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] help: if this is intentional, prefix it with an underscore
[INFO] [stderr]      |
[INFO] [stderr] 1594 |             Err(nom::Err::Error(_e)) | Err(nom::Err::Failure(_e)) => Err(BlockUtilsError::new(
[INFO] [stderr]      |                                 ^^                           ^^
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `log`
[INFO] [stderr]  --> src/lib.rs:7:18
[INFO] [stderr]   |
[INFO] [stderr] 7 | use log::{debug, log, warn};
[INFO] [stderr]   |                  ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:85:26
[INFO] [stderr]    |
[INFO] [stderr] 85 |         f.write_str(self.description())
[INFO] [stderr]    |                          ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:93:50
[INFO] [stderr]    |
[INFO] [stderr] 93 |             BlockUtilsError::IoError(ref e) => e.description(),
[INFO] [stderr]    |                                                  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:94:57
[INFO] [stderr]    |
[INFO] [stderr] 94 |             BlockUtilsError::ParseBoolError(ref e) => e.description(),
[INFO] [stderr]    |                                                         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:95:56
[INFO] [stderr]    |
[INFO] [stderr] 95 |             BlockUtilsError::ParseIntError(ref e) => e.description(),
[INFO] [stderr]    |                                                        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:96:53
[INFO] [stderr]    |
[INFO] [stderr] 96 |             BlockUtilsError::SerdeError(ref e) => e.description(),
[INFO] [stderr]    |                                                     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]     --> src/lib.rs:1594:33
[INFO] [stderr]      |
[INFO] [stderr] 1594 |             Err(nom::Err::Error(e)) | Err(nom::Err::Failure(e)) => Err(BlockUtilsError::new(
[INFO] [stderr]      |                                 ^                           ^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] help: if this is intentional, prefix it with an underscore
[INFO] [stderr]      |
[INFO] [stderr] 1594 |             Err(nom::Err::Error(_e)) | Err(nom::Err::Failure(_e)) => Err(BlockUtilsError::new(
[INFO] [stderr]      |                                 ^^                           ^^
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/block_utils-0a15c77032e64cef
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_create_xfs ... ok
[INFO] [stdout] test test_sort_raid_info ... ok
[INFO] [stdout] test test_scsi_parser ... ok
[INFO] [stdout] test tests::test_create_ext4 ... ok
[INFO] [stdout] test test_get_device_info ... ok
[INFO] [stderr]    Doc-tests block-utils
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "38915fcbcb101deb7dc9d7305bdc36dbcf3bee38da29ec6f800a47ccf4a77f8a"`
[INFO] running `"docker" "rm" "-f" "38915fcbcb101deb7dc9d7305bdc36dbcf3bee38da29ec6f800a47ccf4a77f8a"`
[INFO] [stdout] 38915fcbcb101deb7dc9d7305bdc36dbcf3bee38da29ec6f800a47ccf4a77f8a