[INFO] fetching crate ancs 0.2.0...
[INFO] testing ancs-0.2.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate ancs 0.2.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate ancs 0.2.0
[INFO] finished tweaking crates.io crate ancs 0.2.0
[INFO] tweaked toml for crates.io crate ancs 0.2.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ancs 0.2.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 3 packages to latest compatible versions
[INFO] [stderr]       Adding nom v7.1.3 (available: v8.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a02fe580a498d26103de0d9523b7753bb5ca11b608175cf73fec29fcd3daef7
[INFO] running `Command { std: "docker" "start" "-a" "0a02fe580a498d26103de0d9523b7753bb5ca11b608175cf73fec29fcd3daef7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a02fe580a498d26103de0d9523b7753bb5ca11b608175cf73fec29fcd3daef7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a02fe580a498d26103de0d9523b7753bb5ca11b608175cf73fec29fcd3daef7", kill_on_drop: false }`
[INFO] [stdout] 0a02fe580a498d26103de0d9523b7753bb5ca11b608175cf73fec29fcd3daef7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 2177cd683a30e183238b907122babec951a632a1fa7d6a020627bcb3363430e0
[INFO] running `Command { std: "docker" "start" "-a" "2177cd683a30e183238b907122babec951a632a1fa7d6a020627bcb3363430e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling ancs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::attributes::notification::*`
[INFO] [stdout]  --> src/characteristics/control_point.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub use crate::attributes::notification::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.73s
[INFO] running `Command { std: "docker" "inspect" "2177cd683a30e183238b907122babec951a632a1fa7d6a020627bcb3363430e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2177cd683a30e183238b907122babec951a632a1fa7d6a020627bcb3363430e0", kill_on_drop: false }`
[INFO] [stdout] 2177cd683a30e183238b907122babec951a632a1fa7d6a020627bcb3363430e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 86a2add4e1d65e419fbfb79ee29cb5af08442fd1f0ceb8a5496f30f5945e31fb
[INFO] running `Command { std: "docker" "start" "-a" "86a2add4e1d65e419fbfb79ee29cb5af08442fd1f0ceb8a5496f30f5945e31fb", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `crate::attributes::notification::*`
[INFO] [stdout]  --> src/characteristics/control_point.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub use crate::attributes::notification::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ancs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::attributes::notification::*`
[INFO] [stdout]  --> src/characteristics/control_point.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub use crate::attributes::notification::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "86a2add4e1d65e419fbfb79ee29cb5af08442fd1f0ceb8a5496f30f5945e31fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86a2add4e1d65e419fbfb79ee29cb5af08442fd1f0ceb8a5496f30f5945e31fb", kill_on_drop: false }`
[INFO] [stdout] 86a2add4e1d65e419fbfb79ee29cb5af08442fd1f0ceb8a5496f30f5945e31fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 6e310db493abadaf54c37f663b0cae27784e89e4a363d9853d8f8c6e1c0c549e
[INFO] running `Command { std: "docker" "start" "-a" "6e310db493abadaf54c37f663b0cae27784e89e4a363d9853d8f8c6e1c0c549e", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::attributes::notification::*`
[INFO] [stderr]  --> src/characteristics/control_point.rs:3:9
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub use crate::attributes::notification::*;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `ancs` (lib) generated 1 warning (run `cargo fix --lib -p ancs` to apply 1 suggestion)
[INFO] [stderr] warning: `ancs` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/ancs-b941430356925758)
[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] [stderr]      Running tests/characteristics/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/characteristics-e7f0b1478f61013f)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test notification_source::gatt_notification::bytes_to_struct ... ok
[INFO] [stdout] test notification_source::gatt_notification::struct_to_bytes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6e310db493abadaf54c37f663b0cae27784e89e4a363d9853d8f8c6e1c0c549e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e310db493abadaf54c37f663b0cae27784e89e4a363d9853d8f8c6e1c0c549e", kill_on_drop: false }`
[INFO] [stdout] 6e310db493abadaf54c37f663b0cae27784e89e4a363d9853d8f8c6e1c0c549e