[INFO] crate postgresql-to-amqp 0.1.4-pre is already in cache
[INFO] checking postgresql-to-amqp-0.1.4-pre against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393
[INFO] extracting crate postgresql-to-amqp 0.1.4-pre into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate postgresql-to-amqp 0.1.4-pre on toolchain 45d050cde277b22a755847338f2acc2c7b834141
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate postgresql-to-amqp 0.1.4-pre
[INFO] finished tweaking crates.io crate postgresql-to-amqp 0.1.4-pre
[INFO] tweaked toml for crates.io crate postgresql-to-amqp 0.1.4-pre written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b72c64e7299b58a9adb8858ccd2bde59edad18d47d3f6fc1b12d7d33f6ecc915
[INFO] running `"docker" "start" "-a" "b72c64e7299b58a9adb8858ccd2bde59edad18d47d3f6fc1b12d7d33f6ecc915"`
[INFO] [stderr]    Compiling libc v0.2.69
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[INFO] [stderr]    Compiling serde_derive v1.0.106
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[INFO] [stderr]    Compiling amq-protocol-types v0.20.0
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[INFO] [stderr]    Compiling amq-protocol v0.19.1
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[INFO] [stderr]     Checking postgresql-to-amqp v0.1.4-pre (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused boxed `futures::Future` trait object that must be used
[INFO] [stderr]   --> src/main.rs:67:33
[INFO] [stderr]    |
[INFO] [stderr] 67 | / ...                   channel.basic_publish(
[INFO] [stderr] 68 | | ...                       "",
[INFO] [stderr] 69 | | ...                       config.amqp_queue_name.as_str(),
[INFO] [stderr] 70 | | ...                       // @todo we might want to send it as JSON (configurable)
[INFO] [stderr] ...  |
[INFO] [stderr] 75 | | ...                       BasicProperties::default().with_user_id("guest".to_string()).with_reply_to("foobar".to_string())
[INFO] [stderr] 76 | | ...                   );
[INFO] [stderr]    | |________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: futures do nothing unless polled
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused boxed `futures::Future` trait object that must be used
[INFO] [stderr]   --> src/main.rs:67:33
[INFO] [stderr]    |
[INFO] [stderr] 67 | / ...                   channel.basic_publish(
[INFO] [stderr] 68 | | ...                       "",
[INFO] [stderr] 69 | | ...                       config.amqp_queue_name.as_str(),
[INFO] [stderr] 70 | | ...                       // @todo we might want to send it as JSON (configurable)
[INFO] [stderr] ...  |
[INFO] [stderr] 75 | | ...                       BasicProperties::default().with_user_id("guest".to_string()).with_reply_to("foobar".to_string())
[INFO] [stderr] 76 | | ...                   );
[INFO] [stderr]    | |________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: futures do nothing unless polled
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 04s
[INFO] running `"docker" "inspect" "b72c64e7299b58a9adb8858ccd2bde59edad18d47d3f6fc1b12d7d33f6ecc915"`
[INFO] running `"docker" "rm" "-f" "b72c64e7299b58a9adb8858ccd2bde59edad18d47d3f6fc1b12d7d33f6ecc915"`
[INFO] [stdout] b72c64e7299b58a9adb8858ccd2bde59edad18d47d3f6fc1b12d7d33f6ecc915