[INFO] fetching crate rumqttc 0.24.0...
[INFO] checking rumqttc-0.24.0 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] extracting crate rumqttc 0.24.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate rumqttc 0.24.0 on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rumqttc 0.24.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate rumqttc 0.24.0
[INFO] tweaked toml for crates.io crate rumqttc 0.24.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate rumqttc 0.24.0 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `futures-util` dependency)
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustls-pemfile v2.1.0
[INFO] [stderr]   Downloaded async-tungstenite v0.25.0
[INFO] [stderr]   Downloaded ws_stream_tungstenite v0.13.0
[INFO] [stderr]   Downloaded async-http-proxy v1.2.5
[INFO] [stderr]   Downloaded color-backtrace v0.5.1
[INFO] [stderr]   Downloaded hermit-abi v0.3.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9943ff1bd8e0197b6bc7c17b197e479f537cc160ba4010b1ee077d9f0f76c3ff
[INFO] running `Command { std: "docker" "start" "-a" "9943ff1bd8e0197b6bc7c17b197e479f537cc160ba4010b1ee077d9f0f76c3ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9943ff1bd8e0197b6bc7c17b197e479f537cc160ba4010b1ee077d9f0f76c3ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9943ff1bd8e0197b6bc7c17b197e479f537cc160ba4010b1ee077d9f0f76c3ff", kill_on_drop: false }`
[INFO] [stdout] 9943ff1bd8e0197b6bc7c17b197e479f537cc160ba4010b1ee077d9f0f76c3ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8114f78b0092b62c7279ec56390ab13351723f84a4260d8206552bae3df464cf
[INFO] running `Command { std: "docker" "start" "-a" "8114f78b0092b62c7279ec56390ab13351723f84a4260d8206552bae3df464cf", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `futures-util` dependency)
[INFO] [stderr]    Compiling cc v1.0.88
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]     Checking rustls-pki-types v1.3.1
[INFO] [stderr]    Compiling rustls v0.22.2
[INFO] [stderr]     Checking socket2 v0.5.6
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]    Compiling thiserror v1.0.57
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]    Compiling syn v2.0.51
[INFO] [stderr]     Checking miniz_oxide v0.7.2
[INFO] [stderr]     Checking object v0.32.2
[INFO] [stderr]     Checking is-terminal v0.4.12
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking pretty_assertions v1.4.0
[INFO] [stderr]     Checking rustls-pemfile v2.1.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking pretty_env_logger v0.5.0
[INFO] [stderr]     Checking rustls-native-certs v0.7.0
[INFO] [stderr]     Checking flume v0.11.0
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]     Checking color-backtrace v0.5.1
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking rustls-webpki v0.102.2
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking tokio-rustls v0.25.0
[INFO] [stderr]     Checking rumqttc v0.24.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.40s
[INFO] running `Command { std: "docker" "inspect" "8114f78b0092b62c7279ec56390ab13351723f84a4260d8206552bae3df464cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8114f78b0092b62c7279ec56390ab13351723f84a4260d8206552bae3df464cf", kill_on_drop: false }`
[INFO] [stdout] 8114f78b0092b62c7279ec56390ab13351723f84a4260d8206552bae3df464cf
[INFO] checking rumqttc-0.24.0 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384
[INFO] extracting crate rumqttc 0.24.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate rumqttc 0.24.0 on toolchain dae34b759e282c069aa28752564694effd121a63
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rumqttc 0.24.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate rumqttc 0.24.0
[INFO] tweaked toml for crates.io crate rumqttc 0.24.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate rumqttc 0.24.0 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `futures-util` dependency)
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aeabc71c4f4c0a7a2bed7e984b30382894e83e90b5f003e6efde22d308ea5c40
[INFO] running `Command { std: "docker" "start" "-a" "aeabc71c4f4c0a7a2bed7e984b30382894e83e90b5f003e6efde22d308ea5c40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aeabc71c4f4c0a7a2bed7e984b30382894e83e90b5f003e6efde22d308ea5c40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aeabc71c4f4c0a7a2bed7e984b30382894e83e90b5f003e6efde22d308ea5c40", kill_on_drop: false }`
[INFO] [stdout] aeabc71c4f4c0a7a2bed7e984b30382894e83e90b5f003e6efde22d308ea5c40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16083d3eda29d09174c12744d2ed38596829e68c0ff919902afc010095ecb5a6
[INFO] running `Command { std: "docker" "start" "-a" "16083d3eda29d09174c12744d2ed38596829e68c0ff919902afc010095ecb5a6", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Migrating Cargo.toml from 2021 edition to 2024
[INFO] [stderr]        Fixed Cargo.toml (2 fixes)
[INFO] [stderr]    Compiling cc v1.0.88
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]     Checking rustls-pki-types v1.3.1
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]    Compiling rustls v0.22.2
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling thiserror v1.0.57
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]     Checking socket2 v0.5.6
[INFO] [stderr]    Compiling syn v2.0.51
[INFO] [stderr]     Checking miniz_oxide v0.7.2
[INFO] [stderr]     Checking is-terminal v0.4.12
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking yansi v0.5.1
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking matches v0.1.10
[INFO] [stderr]     Checking rustls-pemfile v2.1.0
[INFO] [stderr]     Checking pretty_assertions v1.4.0
[INFO] [stderr]     Checking rustls-native-certs v0.7.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking object v0.32.2
[INFO] [stderr]     Checking flume v0.11.0
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]     Checking regex-automata v0.4.5
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking color-backtrace v0.5.1
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]     Checking pretty_env_logger v0.5.0
[INFO] [stderr]     Checking rustls-webpki v0.102.2
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking tokio-rustls v0.25.0
[INFO] [stderr]     Checking rumqttc v0.24.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]    Migrating examples/syncpubsub.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating examples/syncrecv.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating examples/async_manual_acks_v5.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating examples/subscription_ids.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating examples/topic_alias.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating examples/async_manual_acks.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating examples/syncrecv_v5.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/broker.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating examples/tls2.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating examples/asyncpubsub_v5.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating examples/serde.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating examples/asyncpubsub.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/reliability.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating examples/tls.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating examples/syncpubsub_v5.rs from 2021 edition to 2024
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.26s
[INFO] [stderr] Running `cargo check` to verify 2024
[INFO] [stderr] error: failed to parse manifest at `/tmp/fixit/Cargo.toml`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   `default_features` is unsupported as of the 2024 edition; instead use `default-features`
[INFO] [stderr]   (in the `futures-util` dependency)
[INFO] [stderr] error: failed to check after updating to 2024
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "16083d3eda29d09174c12744d2ed38596829e68c0ff919902afc010095ecb5a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16083d3eda29d09174c12744d2ed38596829e68c0ff919902afc010095ecb5a6", kill_on_drop: false }`
[INFO] [stdout] 16083d3eda29d09174c12744d2ed38596829e68c0ff919902afc010095ecb5a6