[INFO] fetching crate blues 0.1.0...
[INFO] testing blues-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate blues 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate blues 0.1.0
[INFO] finished tweaking crates.io crate blues 0.1.0
[INFO] tweaked toml for crates.io crate blues 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate blues 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate blues 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6aeb513dfce0cafe93f35078f8f606acfb7928b7d50c7a401a078610b69dd0fa
[INFO] running `Command { std: "docker" "start" "-a" "6aeb513dfce0cafe93f35078f8f606acfb7928b7d50c7a401a078610b69dd0fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6aeb513dfce0cafe93f35078f8f606acfb7928b7d50c7a401a078610b69dd0fa", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7bfa409903355b6078e7909ace9fe6ac093690ad10767c108cab11532ce786ea
[INFO] running `Command { std: "docker" "start" "-a" "7bfa409903355b6078e7909ace9fe6ac093690ad10767c108cab11532ce786ea", kill_on_drop: false }`
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[INFO] [stderr]    Compiling zbus_names v2.6.0
[INFO] [stderr]    Compiling zbus v3.14.1
[INFO] [stderr]    Compiling blues v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/adapter.rs:330:13
[INFO] [stdout]     |
[INFO] [stdout] 330 |     Removed(Device),
[INFO] [stdout]     |     ------- ^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 330 -     Removed(Device),
[INFO] [stdout] 330 +     Removed(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `1` is never read
[INFO] [stdout]    --> src/adapter.rs:336:25
[INFO] [stdout]     |
[INFO] [stdout] 336 |     Changed(&'a Device, PropertyName),
[INFO] [stdout]     |     -------             ^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 336 -     Changed(&'a Device, PropertyName),
[INFO] [stdout] 336 +     Changed(&'a Device, ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ReadOptions` is never constructed
[INFO] [stdout]   --> src/gatt.rs:57:16
[INFO] [stdout]    |
[INFO] [stdout] 57 |     pub struct ReadOptions {
[INFO] [stdout]    |                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 20s
[INFO] running `Command { std: "docker" "inspect" "7bfa409903355b6078e7909ace9fe6ac093690ad10767c108cab11532ce786ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bfa409903355b6078e7909ace9fe6ac093690ad10767c108cab11532ce786ea", kill_on_drop: false }`
[INFO] [stdout] 7bfa409903355b6078e7909ace9fe6ac093690ad10767c108cab11532ce786ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 820f4edb7ce4a556c48242d7444b5df5e38164a1890274670c737ab496d0f95a
[INFO] running `Command { std: "docker" "start" "-a" "820f4edb7ce4a556c48242d7444b5df5e38164a1890274670c737ab496d0f95a", kill_on_drop: false }`
[INFO] [stderr]    Compiling aho-corasick v1.0.2
[INFO] [stderr]    Compiling log v0.4.19
[INFO] [stderr]    Compiling rustix v0.38.4
[INFO] [stderr]    Compiling regex-syntax v0.7.4
[INFO] [stderr]    Compiling pollster-macro v0.1.0
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling blocking v1.3.1
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]    Compiling pollster v0.3.0
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]    Compiling async-fs v1.6.0
[INFO] [stderr]    Compiling regex-automata v0.3.3
[INFO] [stderr]    Compiling is-terminal v0.4.9
[INFO] [stderr]    Compiling regex v1.9.1
[INFO] [stderr]    Compiling env_logger v0.10.0
[INFO] [stderr]    Compiling zbus_macros v3.14.1
[INFO] [stderr]    Compiling zbus v3.14.1
[INFO] [stderr]    Compiling blues v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/adapter.rs:330:13
[INFO] [stdout]     |
[INFO] [stdout] 330 |     Removed(Device),
[INFO] [stdout]     |     ------- ^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 330 -     Removed(Device),
[INFO] [stdout] 330 +     Removed(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `1` is never read
[INFO] [stdout]    --> src/adapter.rs:336:25
[INFO] [stdout]     |
[INFO] [stdout] 336 |     Changed(&'a Device, PropertyName),
[INFO] [stdout]     |     -------             ^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 336 -     Changed(&'a Device, PropertyName),
[INFO] [stdout] 336 +     Changed(&'a Device, ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ReadOptions` is never constructed
[INFO] [stdout]   --> src/gatt.rs:57:16
[INFO] [stdout]    |
[INFO] [stdout] 57 |     pub struct ReadOptions {
[INFO] [stdout]    |                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/adapter.rs:330:13
[INFO] [stdout]     |
[INFO] [stdout] 330 |     Removed(Device),
[INFO] [stdout]     |     ------- ^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 330 -     Removed(Device),
[INFO] [stdout] 330 +     Removed(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `1` is never read
[INFO] [stdout]    --> src/adapter.rs:336:25
[INFO] [stdout]     |
[INFO] [stdout] 336 |     Changed(&'a Device, PropertyName),
[INFO] [stdout]     |     -------             ^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 336 -     Changed(&'a Device, PropertyName),
[INFO] [stdout] 336 +     Changed(&'a Device, ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ReadOptions` is never constructed
[INFO] [stdout]   --> src/gatt.rs:57:16
[INFO] [stdout]    |
[INFO] [stdout] 57 |     pub struct ReadOptions {
[INFO] [stdout]    |                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 41.46s
[INFO] running `Command { std: "docker" "inspect" "820f4edb7ce4a556c48242d7444b5df5e38164a1890274670c737ab496d0f95a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "820f4edb7ce4a556c48242d7444b5df5e38164a1890274670c737ab496d0f95a", kill_on_drop: false }`
[INFO] [stdout] 820f4edb7ce4a556c48242d7444b5df5e38164a1890274670c737ab496d0f95a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a40c4942a18110457fa411cf5b914eb28873ee5df7590d2b09e7c5e5f6d0353c
[INFO] running `Command { std: "docker" "start" "-a" "a40c4942a18110457fa411cf5b914eb28873ee5df7590d2b09e7c5e5f6d0353c", kill_on_drop: false }`
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/adapter.rs:330:13
[INFO] [stderr]     |
[INFO] [stderr] 330 |     Removed(Device),
[INFO] [stderr]     |     ------- ^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     field in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 330 -     Removed(Device),
[INFO] [stderr] 330 +     Removed(()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: field `1` is never read
[INFO] [stderr]    --> src/adapter.rs:336:25
[INFO] [stderr]     |
[INFO] [stderr] 336 |     Changed(&'a Device, PropertyName),
[INFO] [stderr]     |     -------             ^^^^^^^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     field in this variant
[INFO] [stderr]     |
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 336 -     Changed(&'a Device, PropertyName),
[INFO] [stderr] 336 +     Changed(&'a Device, ()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ReadOptions` is never constructed
[INFO] [stderr]   --> src/gatt.rs:57:16
[INFO] [stderr]    |
[INFO] [stderr] 57 |     pub struct ReadOptions {
[INFO] [stderr]    |                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `blues` (lib) generated 3 warnings
[INFO] [stderr] warning: `blues` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/blues-a5af702d173afc77)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test address::tests::parse ... ok
[INFO] [stdout] test uuid::tests::test_roundtrip ... ok
[INFO] [stdout] test address::tests::invalid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests blues
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a40c4942a18110457fa411cf5b914eb28873ee5df7590d2b09e7c5e5f6d0353c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a40c4942a18110457fa411cf5b914eb28873ee5df7590d2b09e7c5e5f6d0353c", kill_on_drop: false }`
[INFO] [stdout] a40c4942a18110457fa411cf5b914eb28873ee5df7590d2b09e7c5e5f6d0353c
