[INFO] fetching crate mobc-lapin 0.8.1...
[INFO] testing mobc-lapin-0.8.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate mobc-lapin 0.8.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate mobc-lapin 0.8.1
[INFO] finished tweaking crates.io crate mobc-lapin 0.8.1
[INFO] tweaked toml for crates.io crate mobc-lapin 0.8.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mobc-lapin 0.8.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mobc-lapin 0.8.1 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-amqp v2.0.0
[INFO] [stderr]   Downloaded executor-trait v2.1.0
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[INFO] [stderr]   Downloaded lapin v2.3.1
[INFO] [stderr]   Downloaded tokio v1.34.0
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[INFO] [stderr]   Downloaded metrics v0.18.1
[INFO] [stderr]   Downloaded tracing-subscriber v0.3.18
[INFO] [stderr]   Downloaded mobc v0.8.3
[INFO] [stderr]   Downloaded des v0.8.1
[INFO] [stderr]   Downloaded futures-util v0.3.29
[INFO] [stderr]   Downloaded p12 v0.6.3
[INFO] [stderr]   Downloaded schannel v0.1.22
[INFO] [stderr]   Downloaded security-framework-sys v2.9.1
[INFO] [stderr]   Downloaded rustls-connector v0.18.5
[INFO] [stderr]   Downloaded tcp-stream v0.26.1
[INFO] [stderr]   Downloaded amq-protocol-tcp v7.1.2
[INFO] [stderr]   Downloaded amq-protocol-types v7.1.2
[INFO] [stderr]   Downloaded amq-protocol-uri v7.1.2
[INFO] [stderr]   Downloaded cookie-factory v0.3.2
[INFO] [stderr]   Downloaded amq-protocol v7.1.2
[INFO] [stderr]   Downloaded async-executor v1.6.0
[INFO] [stderr]   Downloaded async-channel v2.1.0
[INFO] [stderr]   Downloaded event-listener-strategy v0.3.0
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[INFO] [stderr]   Downloaded pin-project-internal v1.1.3
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[INFO] [stderr]   Downloaded smallvec v1.11.2
[INFO] [stderr]   Downloaded valuable v0.1.0
[INFO] [stderr]   Downloaded rc2 v0.8.1
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[INFO] [stderr]   Downloaded concurrent-queue v2.3.0
[INFO] [stderr]   Downloaded errno v0.3.7
[INFO] [stderr]   Downloaded async-reactor-trait v1.1.0
[INFO] [stderr]   Downloaded futures-sink v0.3.29
[INFO] [stderr]   Downloaded pinky-swear v6.2.0
[INFO] [stderr]   Downloaded ring v0.17.5
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c08a7a5b9c3821c56e222bded063bbc1723944cee8ac06b7aa7ca81331d85966
[INFO] running `Command { std: "docker" "start" "-a" "c08a7a5b9c3821c56e222bded063bbc1723944cee8ac06b7aa7ca81331d85966", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c08a7a5b9c3821c56e222bded063bbc1723944cee8ac06b7aa7ca81331d85966", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c08a7a5b9c3821c56e222bded063bbc1723944cee8ac06b7aa7ca81331d85966", kill_on_drop: false }`
[INFO] [stdout] c08a7a5b9c3821c56e222bded063bbc1723944cee8ac06b7aa7ca81331d85966
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1b575d089363e080c108d77a250799ccb379e88768331c8fafb11b7f4fbafed
[INFO] running `Command { std: "docker" "start" "-a" "e1b575d089363e080c108d77a250799ccb379e88768331c8fafb11b7f4fbafed", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling futures-core v0.3.29
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling parking v2.2.0
[INFO] [stderr]    Compiling futures-io v0.3.29
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling serde v1.0.192
[INFO] [stderr]    Compiling subtle v2.5.0
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling async-trait v0.1.74
[INFO] [stderr]    Compiling block-padding v0.3.3
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling inout v0.1.3
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling base64 v0.21.5
[INFO] [stderr]    Compiling rustls v0.21.8
[INFO] [stderr]    Compiling rustix v0.37.27
[INFO] [stderr]    Compiling fastrand v1.9.0
[INFO] [stderr]    Compiling waker-fn v1.1.1
[INFO] [stderr]    Compiling cipher v0.4.4
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[INFO] [stderr]    Compiling linux-raw-sys v0.3.8
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[INFO] [stderr]    Compiling quote v1.0.33
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[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling ahash v0.7.7
[INFO] [stderr]    Compiling futures-task v0.3.29
[INFO] [stderr]    Compiling async-channel v1.9.0
[INFO] [stderr]    Compiling amq-protocol v7.1.2
[INFO] [stderr]    Compiling async-executor v1.6.0
[INFO] [stderr]    Compiling idna v0.4.0
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]    Compiling futures-util v0.3.29
[INFO] [stderr]    Compiling metrics v0.18.1
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]    Compiling flume v0.11.0
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling thread_local v1.1.7
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling lapin v2.3.1
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[INFO] [stderr]    Compiling url v2.4.1
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[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling socket2 v0.5.5
[INFO] [stderr]    Compiling mio v0.8.9
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling p12 v0.6.3
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling ring v0.17.5
[INFO] [stderr]    Compiling metrics-macros v0.5.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling serde_derive v1.0.192
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[INFO] [stderr]    Compiling tokio-macros v2.2.0
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[INFO] [stderr]    Compiling reactor-trait v1.1.0
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[INFO] [stderr]    Compiling tracing v0.1.40
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[INFO] [stderr]    Compiling flume v0.10.14
[INFO] [stderr]    Compiling async-global-executor v2.3.1
[INFO] [stderr]    Compiling rustls-webpki v0.101.7
[INFO] [stderr]    Compiling sct v0.7.1
[INFO] [stderr]    Compiling async-global-executor-trait v2.1.0
[INFO] [stderr]    Compiling mobc v0.8.3
[INFO] [stderr]    Compiling rustls-connector v0.18.5
[INFO] [stderr]    Compiling tcp-stream v0.26.1
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]    Compiling amq-protocol-types v7.1.2
[INFO] [stderr]    Compiling amq-protocol-uri v7.1.2
[INFO] [stderr]    Compiling amq-protocol-tcp v7.1.2
[INFO] [stderr]    Compiling mobc-lapin v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.38s
[INFO] running `Command { std: "docker" "inspect" "e1b575d089363e080c108d77a250799ccb379e88768331c8fafb11b7f4fbafed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1b575d089363e080c108d77a250799ccb379e88768331c8fafb11b7f4fbafed", kill_on_drop: false }`
[INFO] [stdout] e1b575d089363e080c108d77a250799ccb379e88768331c8fafb11b7f4fbafed
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb86a47c2251f303214129f88572f621f317d3e9ec227a2d438e4a19940df4e2
[INFO] running `Command { std: "docker" "start" "-a" "cb86a47c2251f303214129f88572f621f317d3e9ec227a2d438e4a19940df4e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-stream v0.1.14
[INFO] [stderr]    Compiling tokio-executor-trait v2.1.1
[INFO] [stderr]    Compiling futures v0.3.29
[INFO] [stderr]    Compiling tokio-reactor-trait v1.1.0
[INFO] [stderr]    Compiling tokio-amqp v2.0.0
[INFO] [stderr]    Compiling mobc-lapin v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.71s
[INFO] running `Command { std: "docker" "inspect" "cb86a47c2251f303214129f88572f621f317d3e9ec227a2d438e4a19940df4e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb86a47c2251f303214129f88572f621f317d3e9ec227a2d438e4a19940df4e2", kill_on_drop: false }`
[INFO] [stdout] cb86a47c2251f303214129f88572f621f317d3e9ec227a2d438e4a19940df4e2
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e179da07c514b4bb03249aa0111e176ac42c1e2eabbfa0d3bb18abc60e8ac66c
[INFO] running `Command { std: "docker" "start" "-a" "e179da07c514b4bb03249aa0111e176ac42c1e2eabbfa0d3bb18abc60e8ac66c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mobc_lapin-def3669cade71c57)
[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 mobc_lapin
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - RMQConnectionManager (line 11) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e179da07c514b4bb03249aa0111e176ac42c1e2eabbfa0d3bb18abc60e8ac66c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e179da07c514b4bb03249aa0111e176ac42c1e2eabbfa0d3bb18abc60e8ac66c", kill_on_drop: false }`
[INFO] [stdout] e179da07c514b4bb03249aa0111e176ac42c1e2eabbfa0d3bb18abc60e8ac66c