[INFO] fetching crate agnostic-mdns 0.4.2...
[INFO] testing agnostic-mdns-0.4.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate agnostic-mdns 0.4.2 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate agnostic-mdns 0.4.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate agnostic-mdns 0.4.2
[INFO] tweaked toml for crates.io crate agnostic-mdns 0.4.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate agnostic-mdns 0.4.2 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] crate crates.io crate agnostic-mdns 0.4.2 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bytecheck v0.8.1
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[INFO] [stderr]   Downloaded agnostic-io v0.1.2
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[INFO] [stderr]   Downloaded borsh v1.5.5
[INFO] [stderr]   Downloaded agnostic-net v0.2.3
[INFO] [stderr]   Downloaded atomic_refcell v0.1.13
[INFO] [stderr]   Downloaded dns-protocol-patch v0.1.4
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[INFO] [stderr]   Downloaded munge_macro v0.4.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] bc6e3ecc23f6c30588b9e9fd54845a05459048955cc717d64eb3400459cb4d75
[INFO] running `Command { std: "docker" "start" "-a" "bc6e3ecc23f6c30588b9e9fd54845a05459048955cc717d64eb3400459cb4d75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc6e3ecc23f6c30588b9e9fd54845a05459048955cc717d64eb3400459cb4d75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc6e3ecc23f6c30588b9e9fd54845a05459048955cc717d64eb3400459cb4d75", kill_on_drop: false }`
[INFO] [stdout] bc6e3ecc23f6c30588b9e9fd54845a05459048955cc717d64eb3400459cb4d75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] be5a6d14bd13a6f94cd61b9fc11948a0f1327340f6ae1cf3beec1cee2dacd232
[INFO] running `Command { std: "docker" "start" "-a" "be5a6d14bd13a6f94cd61b9fc11948a0f1327340f6ae1cf3beec1cee2dacd232", kill_on_drop: false }`
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[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling dns-protocol-patch v0.1.4
[INFO] [stderr]    Compiling mdns-proto v0.1.0
[INFO] [stderr]    Compiling agnostic-lite v0.5.5
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling agnostic-io v0.1.2
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling agnostic-net v0.2.3
[INFO] [stderr]    Compiling agnostic-mdns v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.53s
[INFO] running `Command { std: "docker" "inspect" "be5a6d14bd13a6f94cd61b9fc11948a0f1327340f6ae1cf3beec1cee2dacd232", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be5a6d14bd13a6f94cd61b9fc11948a0f1327340f6ae1cf3beec1cee2dacd232", kill_on_drop: false }`
[INFO] [stdout] be5a6d14bd13a6f94cd61b9fc11948a0f1327340f6ae1cf3beec1cee2dacd232
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a21c323bd116fe9f17adfc9bbd437a38f75d99732487806ab9a310ab255fb26d
[INFO] running `Command { std: "docker" "start" "-a" "a21c323bd116fe9f17adfc9bbd437a38f75d99732487806ab9a310ab255fb26d", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling async-task v4.7.1
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling value-bag v1.10.0
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling futures-lite v2.6.0
[INFO] [stderr]    Compiling piper v0.2.4
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling log v0.4.26
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
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[INFO] [stderr]    Compiling event-listener v5.4.0
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[INFO] [stderr]    Compiling async-channel v1.9.0
[INFO] [stderr]    Compiling event-listener-strategy v0.5.3
[INFO] [stderr]    Compiling async-lock v3.4.0
[INFO] [stderr]    Compiling async-channel v2.3.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
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[INFO] [stderr]    Compiling parking_lot_core v0.9.10
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[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling async-fs v2.1.2
[INFO] [stderr]    Compiling tokio v1.44.1
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling polling v3.7.4
[INFO] [stderr]    Compiling async-io v2.4.0
[INFO] [stderr]    Compiling async-signal v0.2.10
[INFO] [stderr]    Compiling async-net v2.0.0
[INFO] [stderr]    Compiling async-global-executor v2.4.1
[INFO] [stderr]    Compiling async-process v2.3.0
[INFO] [stderr]    Compiling async-std v1.13.1
[INFO] [stderr]    Compiling smol v2.0.2
[INFO] [stderr]    Compiling feature-extension-for-smol v0.2.2
[INFO] [stderr]    Compiling tokio-util v0.7.14
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling agnostic-io v0.1.2
[INFO] [stderr]    Compiling feature-extension-for-async-std v0.2.2
[INFO] [stderr]    Compiling agnostic-lite v0.5.5
[INFO] [stderr]    Compiling agnostic-net v0.2.3
[INFO] [stderr]    Compiling agnostic-mdns v0.4.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `make_service` is never used
[INFO] [stdout]  --> src/tests.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) fn make_service() -> Service {
[INFO] [stdout]   |               ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `make_service_with_service_name` is never used
[INFO] [stdout]  --> src/tests.rs:7:15
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) fn make_service_with_service_name(name: &str) -> Service {
[INFO] [stdout]   |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `initialize_tests_tracing` is never used
[INFO] [stdout]   --> src/tests.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn initialize_tests_tracing() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 17.65s
[INFO] running `Command { std: "docker" "inspect" "a21c323bd116fe9f17adfc9bbd437a38f75d99732487806ab9a310ab255fb26d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a21c323bd116fe9f17adfc9bbd437a38f75d99732487806ab9a310ab255fb26d", kill_on_drop: false }`
[INFO] [stdout] a21c323bd116fe9f17adfc9bbd437a38f75d99732487806ab9a310ab255fb26d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] ee9450ba171a786ef15c39415a91184e6f2a7e44f474e876637b5144b9459a89
[INFO] running `Command { std: "docker" "start" "-a" "ee9450ba171a786ef15c39415a91184e6f2a7e44f474e876637b5144b9459a89", kill_on_drop: false }`
[INFO] [stderr] warning: function `make_service` is never used
[INFO] [stderr]  --> src/tests.rs:3:15
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub(crate) fn make_service() -> Service {
[INFO] [stderr]   |               ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `make_service_with_service_name` is never used
[INFO] [stderr]  --> src/tests.rs:7:15
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub(crate) fn make_service_with_service_name(name: &str) -> Service {
[INFO] [stderr]   |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `initialize_tests_tracing` is never used
[INFO] [stderr]   --> src/tests.rs:20:8
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub fn initialize_tests_tracing() {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `agnostic-mdns` (lib test) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/agnostic_mdns-7e974c3378c821fe)
[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" "ee9450ba171a786ef15c39415a91184e6f2a7e44f474e876637b5144b9459a89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee9450ba171a786ef15c39415a91184e6f2a7e44f474e876637b5144b9459a89", kill_on_drop: false }`
[INFO] [stdout] ee9450ba171a786ef15c39415a91184e6f2a7e44f474e876637b5144b9459a89