[INFO] updating cached repository gpace1/bo-tie
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/gpace1/bo-tie
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/gpace1/bo-tie" "work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/gh/gpace1/bo-tie"`
[INFO] [stderr] Cloning into 'work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/gh/gpace1/bo-tie'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/gpace1/bo-tie" "work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/gpace1/bo-tie"`
[INFO] [stderr] Cloning into 'work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/gpace1/bo-tie'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1d647566a3e52693c1c7ca66ac7eddad6a9cac23
[INFO] sha for GitHub repo gpace1/bo-tie: 1d647566a3e52693c1c7ca66ac7eddad6a9cac23
[INFO] validating manifest of gpace1/bo-tie on toolchain master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of gpace1/bo-tie on toolchain try#29640c57b5f92febba0e40c50cb863c9a7ede51d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing gpace1/bo-tie
[INFO] finished frobbing gpace1/bo-tie
[INFO] frobbed toml for gpace1/bo-tie written to work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/gh/gpace1/bo-tie/Cargo.toml
[INFO] started frobbing gpace1/bo-tie
[INFO] finished frobbing gpace1/bo-tie
[INFO] frobbed toml for gpace1/bo-tie written to work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/gpace1/bo-tie/Cargo.toml
[INFO] crate gpace1/bo-tie has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking gpace1/bo-tie against try#29640c57b5f92febba0e40c50cb863c9a7ede51d for pr-57745
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57745/worker-7/try#29640c57b5f92febba0e40c50cb863c9a7ede51d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/gpace1/bo-tie:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 9a3e0b1bb28bd0ace9ec2b9c3d1c8aa3400a75af2fa1feca17fe9df19f2656ae
[INFO] running `"docker" "start" "-a" "9a3e0b1bb28bd0ace9ec2b9c3d1c8aa3400a75af2fa1feca17fe9df19f2656ae"`
[INFO] [stderr]     Checking bo-tie v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Checking simple-signal v1.1.1
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]     --> src/hci/mod.rs:1147:30
[INFO] [stderr]      |
[INFO] [stderr] 1147 |                             .trim_left_matches("White list size: ")
[INFO] [stderr]      |                              ^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]     --> src/hci/mod.rs:1148:30
[INFO] [stderr]      |
[INFO] [stderr] 1148 |                             .trim_right()
[INFO] [stderr]      |                              ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]     --> src/hci/mod.rs:1511:30
[INFO] [stderr]      |
[INFO] [stderr] 1511 |                             .trim_left_matches(|c: char| c != '0')
[INFO] [stderr]      |                              ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]     --> src/hci/mod.rs:1512:30
[INFO] [stderr]      |
[INFO] [stderr] 1512 |                             .trim_left_matches("0")
[INFO] [stderr]      |                              ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/hci/unix/mod.rs:168:48
[INFO] [stderr]     |
[INFO] [stderr] 168 |             Error::IOError(ref errno) => errno.cause().clone(),
[INFO] [stderr]     |                                                ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]     --> src/hci/mod.rs:4138:21
[INFO] [stderr]      |
[INFO] [stderr] 4138 | /                     let expected_raw_map = [
[INFO] [stderr] 4139 | |                         (1 << 3) | (1 << 7),
[INFO] [stderr] 4140 | |                         (1 << (9 - 8)) | (1 << (11 - 8)) | (1 << (13 - 8)),
[INFO] [stderr] 4141 | |                         0,
[INFO] [stderr] 4142 | |                         0,
[INFO] [stderr] 4143 | |                         0,
[INFO] [stderr] 4144 | |                     ];
[INFO] [stderr]      | |______________________^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(unreachable_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/hci/unix/mod.rs:168:48
[INFO] [stderr]     |
[INFO] [stderr] 168 |             Error::IOError(ref errno) => errno.cause().clone(),
[INFO] [stderr]     |                                                ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `SetRandomAddress`
[INFO] [stderr]    --> src/hci/opcodes.rs:134:5
[INFO] [stderr]     |
[INFO] [stderr] 134 |     SetRandomAddress,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ReadRemoteFeatures`
[INFO] [stderr]    --> src/hci/opcodes.rs:140:5
[INFO] [stderr]     |
[INFO] [stderr] 140 |     ReadRemoteFeatures,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `pin` has been stable since 1.33.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | #![feature(pin)]
[INFO] [stderr]   |            ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(stable_features)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `pin` has been stable since 1.33.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> examples/connect-master.rs:4:12
[INFO] [stderr]   |
[INFO] [stderr] 4 | #![feature(pin)]
[INFO] [stderr]   |            ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(stable_features)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `expected_raw_map`
[INFO] [stderr]     --> src/hci/mod.rs:4138:25
[INFO] [stderr]      |
[INFO] [stderr] 4138 |                     let expected_raw_map = [
[INFO] [stderr]      |                         ^^^^^^^^^^^^^^^^ help: consider using `_expected_raw_map` instead
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `map`
[INFO] [stderr]     --> src/hci/mod.rs:4146:25
[INFO] [stderr]      |
[INFO] [stderr] 4146 |                     let map = ChannelMap::try_from(&[11,11,3,9,13,7]).unwrap();
[INFO] [stderr]      |                         ^^^ help: consider using `_map` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused implementer of `std::future::Future` that must be used
[INFO] [stderr]    --> examples/connect-master.rs:221:17
[INFO] [stderr]     |
[INFO] [stderr] 221 |                 cancel_connect(&host_interface);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]     = note: futures do nothing unless polled
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `pin` has been stable since 1.33.0 and no longer requires an attribute to enable
[INFO] [stderr]   --> examples/advertiser.rs:15:12
[INFO] [stderr]    |
[INFO] [stderr] 15 | #![feature(pin)]
[INFO] [stderr]    |            ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(stable_features)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `pin` has been stable since 1.33.0 and no longer requires an attribute to enable
[INFO] [stderr]   --> examples/connect-slave.rs:23:12
[INFO] [stderr]    |
[INFO] [stderr] 23 | #![feature(pin)]
[INFO] [stderr]    |            ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(stable_features)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `SetRandomAddress`
[INFO] [stderr]    --> src/hci/opcodes.rs:134:5
[INFO] [stderr]     |
[INFO] [stderr] 134 |     SetRandomAddress,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ReadRemoteFeatures`
[INFO] [stderr]    --> src/hci/opcodes.rs:140:5
[INFO] [stderr]     |
[INFO] [stderr] 140 |     ReadRemoteFeatures,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `pin` has been stable since 1.33.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | #![feature(pin)]
[INFO] [stderr]   |            ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(stable_features)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.30s
[INFO] running `"docker" "inspect" "9a3e0b1bb28bd0ace9ec2b9c3d1c8aa3400a75af2fa1feca17fe9df19f2656ae"`
[INFO] running `"docker" "rm" "-f" "9a3e0b1bb28bd0ace9ec2b9c3d1c8aa3400a75af2fa1feca17fe9df19f2656ae"`
[INFO] [stdout] 9a3e0b1bb28bd0ace9ec2b9c3d1c8aa3400a75af2fa1feca17fe9df19f2656ae