[INFO] fetching crate readyrabbit 0.3.0-alpha.1...
[INFO] testing readyrabbit-0.3.0-alpha.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate readyrabbit 0.3.0-alpha.1 into /workspace/builds/worker-6-tc2/source
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate readyrabbit 0.3.0-alpha.1
[INFO] finished tweaking crates.io crate readyrabbit 0.3.0-alpha.1
[INFO] tweaked toml for crates.io crate readyrabbit 0.3.0-alpha.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate readyrabbit 0.3.0-alpha.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate readyrabbit 0.3.0-alpha.1 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8551f81fbc42ad80d58203a049fb8e9a6f257ee887e68ebdb8772bd4554869a2
[INFO] running `Command { std: "docker" "start" "-a" "8551f81fbc42ad80d58203a049fb8e9a6f257ee887e68ebdb8772bd4554869a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8551f81fbc42ad80d58203a049fb8e9a6f257ee887e68ebdb8772bd4554869a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8551f81fbc42ad80d58203a049fb8e9a6f257ee887e68ebdb8772bd4554869a2", kill_on_drop: false }`
[INFO] [stdout] 8551f81fbc42ad80d58203a049fb8e9a6f257ee887e68ebdb8772bd4554869a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f42e87e6b2143397b04fb71ae106fcd30a4a85902fe6013f335b33e4db9279c
[INFO] running `Command { std: "docker" "start" "-a" "7f42e87e6b2143397b04fb71ae106fcd30a4a85902fe6013f335b33e4db9279c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling futures-io v0.3.32
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling const-oid v0.9.6
[INFO] [stderr]    Compiling aws-lc-rs v1.16.2
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling flagset v0.4.7
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]    Compiling deranged v0.5.8
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling block-padding v0.3.3
[INFO] [stderr]    Compiling der_derive v0.7.3
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling asn1-rs-derive v0.6.0
[INFO] [stderr]    Compiling asn1-rs-impl v0.2.0
[INFO] [stderr]    Compiling rustls-pki-types v1.14.0
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling rustls v0.23.38
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling oid-registry v0.8.1
[INFO] [stderr]    Compiling rand_core v0.10.1
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling pbkdf2 v0.12.2
[INFO] [stderr]    Compiling chacha20 v0.10.0
[INFO] [stderr]    Compiling openssl-probe v0.2.1
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling salsa20 v0.10.2
[INFO] [stderr]    Compiling cbc v0.1.2
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling rustls-native-certs v0.8.3
[INFO] [stderr]    Compiling rc2 v0.8.1
[INFO] [stderr]    Compiling des v0.8.1
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling tinystr v0.8.3
[INFO] [stderr]    Compiling icu_locale_core v2.2.0
[INFO] [stderr]    Compiling zerotrie v0.2.4
[INFO] [stderr]    Compiling icu_collections v2.2.0
[INFO] [stderr]    Compiling scrypt v0.11.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling cookie-factory v0.3.3
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling bitflags v2.11.1
[INFO] [stderr]    Compiling amq-protocol v10.0.1
[INFO] [stderr]    Compiling piper v0.2.5
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]    Compiling async-channel v2.5.0
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling der v0.7.10
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling lapin v4.4.0
[INFO] [stderr]    Compiling flume v0.12.0
[INFO] [stderr]    Compiling async-lock v3.4.2
[INFO] [stderr]    Compiling backon v1.6.0
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling icu_provider v2.2.0
[INFO] [stderr]    Compiling mio v1.2.0
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling cc v1.2.60
[INFO] [stderr]    Compiling blocking v1.6.2
[INFO] [stderr]    Compiling icu_properties v2.2.0
[INFO] [stderr]    Compiling icu_normalizer v2.2.0
[INFO] [stderr]    Compiling rand v0.10.1
[INFO] [stderr]    Compiling async-executor v1.14.0
[INFO] [stderr]    Compiling tokio v1.52.0
[INFO] [stderr]    Compiling rusticata-macros v4.1.0
[INFO] [stderr]    Compiling spki v0.7.3
[INFO] [stderr]    Compiling x509-cert v0.2.5
[INFO] [stderr]    Compiling pkcs5 v0.7.1
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]    Compiling asn1-rs v0.7.1
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling aws-lc-sys v0.39.1
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling amq-protocol-types v10.0.1
[INFO] [stderr]    Compiling amq-protocol-uri v10.0.1
[INFO] [stderr]    Compiling der-parser v10.0.0
[INFO] [stderr]    Compiling cms v0.2.3
[INFO] [stderr]    Compiling x509-parser v0.18.1
[INFO] [stderr]    Compiling pkcs12 v0.1.0
[INFO] [stderr]    Compiling async-compat v0.2.5
[INFO] [stderr]    Compiling tokio-stream v0.1.18
[INFO] [stderr]    Compiling p12-keystore v0.2.1
[INFO] [stderr]    Compiling async-rs v0.8.2
[INFO] [stderr]    Compiling polling v3.11.0
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling async-global-executor v3.1.0
[INFO] [stderr]    Compiling rustls-webpki v0.103.12
[INFO] [stderr]    Compiling futures-rustls v0.26.0
[INFO] [stderr]    Compiling rustls-connector v0.22.0
[INFO] [stderr]    Compiling tcp-stream v0.34.3
[INFO] [stderr]    Compiling amq-protocol-tcp v10.0.1
[INFO] [stderr]    Compiling readyrabbit v0.3.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 08s
[INFO] running `Command { std: "docker" "inspect" "7f42e87e6b2143397b04fb71ae106fcd30a4a85902fe6013f335b33e4db9279c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f42e87e6b2143397b04fb71ae106fcd30a4a85902fe6013f335b33e4db9279c", kill_on_drop: false }`
[INFO] [stdout] 7f42e87e6b2143397b04fb71ae106fcd30a4a85902fe6013f335b33e4db9279c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f1397e461b7b59e8986146ef1e255e65a7e0653918208f562b1cfb2e624b941
[INFO] running `Command { std: "docker" "start" "-a" "7f1397e461b7b59e8986146ef1e255e65a7e0653918208f562b1cfb2e624b941", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.52.0
[INFO] [stderr]    Compiling tokio-stream v0.1.18
[INFO] [stderr]    Compiling async-compat v0.2.5
[INFO] [stderr]    Compiling async-rs v0.8.2
[INFO] [stderr]    Compiling tokio-test v0.4.5
[INFO] [stderr]    Compiling tcp-stream v0.34.3
[INFO] [stderr]    Compiling amq-protocol-tcp v10.0.1
[INFO] [stderr]    Compiling amq-protocol v10.0.1
[INFO] [stderr]    Compiling lapin v4.4.0
[INFO] [stderr]    Compiling readyrabbit v0.3.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 17.39s
[INFO] running `Command { std: "docker" "inspect" "7f1397e461b7b59e8986146ef1e255e65a7e0653918208f562b1cfb2e624b941", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f1397e461b7b59e8986146ef1e255e65a7e0653918208f562b1cfb2e624b941", kill_on_drop: false }`
[INFO] [stdout] 7f1397e461b7b59e8986146ef1e255e65a7e0653918208f562b1cfb2e624b941
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7b2845b8696be8d2813c8e0a60ba4ca2fab1f584d3d82085b4f2a36e7ee74386
[INFO] running `Command { std: "docker" "start" "-a" "7b2845b8696be8d2813c8e0a60ba4ca2fab1f584d3d82085b4f2a36e7ee74386", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/readyrabbit-8c27a73ffea9a203)
[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]    Doc-tests readyrabbit
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - NotifPub (line 596) - compile ... ok
[INFO] [stdout] test src/lib.rs - NotifSub (line 415) - compile ... ok
[INFO] [stdout] test src/lib.rs - ReliableQueue (line 132) - compile ... ok
[INFO] [stdout] test src/lib.rs - ReliableQueue::basic_consume (line 280) - compile ... ok
[INFO] [stdout] test src/lib.rs - ReliableQueue::new (line 186) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.19s; merged doctests compilation took 1.18s
[INFO] running `Command { std: "docker" "inspect" "7b2845b8696be8d2813c8e0a60ba4ca2fab1f584d3d82085b4f2a36e7ee74386", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b2845b8696be8d2813c8e0a60ba4ca2fab1f584d3d82085b4f2a36e7ee74386", kill_on_drop: false }`
[INFO] [stdout] 7b2845b8696be8d2813c8e0a60ba4ca2fab1f584d3d82085b4f2a36e7ee74386
