[INFO] fetching crate vertx-eventbus-bridge 0.0.4...
[INFO] building vertx-eventbus-bridge-0.0.4 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate vertx-eventbus-bridge 0.0.4 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate vertx-eventbus-bridge 0.0.4
[INFO] finished tweaking crates.io crate vertx-eventbus-bridge 0.0.4
[INFO] tweaked toml for crates.io crate vertx-eventbus-bridge 0.0.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate vertx-eventbus-bridge 0.0.4 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 50 packages to latest compatible versions
[INFO] [stderr]       Adding buffered-reader v0.20.0 (available: v1.4.0)
[INFO] [stderr]       Adding testcontainers v0.11.0 (available: v0.25.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded buffered-reader v0.20.0
[INFO] [stderr]   Downloaded testcontainers v0.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eef8041c85a2c9f8b290240cff5066c1a20c4dfb7dae270358ef7621fdec51ab
[INFO] running `Command { std: "docker" "start" "-a" "eef8041c85a2c9f8b290240cff5066c1a20c4dfb7dae270358ef7621fdec51ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eef8041c85a2c9f8b290240cff5066c1a20c4dfb7dae270358ef7621fdec51ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eef8041c85a2c9f8b290240cff5066c1a20c4dfb7dae270358ef7621fdec51ab", kill_on_drop: false }`
[INFO] [stdout] eef8041c85a2c9f8b290240cff5066c1a20c4dfb7dae270358ef7621fdec51ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b49b67b475a6f5ce47a7c600bb45971d784662d8da1f88b21464f37653db80b
[INFO] running `Command { std: "docker" "start" "-a" "3b49b67b475a6f5ce47a7c600bb45971d784662d8da1f88b21464f37653db80b", kill_on_drop: false }`
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling bzip2 v0.4.4
[INFO] [stderr]    Compiling buffered-reader v0.20.0
[INFO] [stderr]    Compiling vertx-eventbus-bridge v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.48s
[INFO] running `Command { std: "docker" "inspect" "3b49b67b475a6f5ce47a7c600bb45971d784662d8da1f88b21464f37653db80b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b49b67b475a6f5ce47a7c600bb45971d784662d8da1f88b21464f37653db80b", kill_on_drop: false }`
[INFO] [stdout] 3b49b67b475a6f5ce47a7c600bb45971d784662d8da1f88b21464f37653db80b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca1406a8a41e0c7f121119f0d43fcf8e5a493c28be9f0d8b8852d8bd4e4e41eb
[INFO] running `Command { std: "docker" "start" "-a" "ca1406a8a41e0c7f121119f0d43fcf8e5a493c28be9f0d8b8852d8bd4e4e41eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling sha2 v0.9.9
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling hmac v0.8.1
[INFO] [stderr]    Compiling testcontainers v0.11.0
[INFO] [stderr]    Compiling vertx-eventbus-bridge v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/message.rs:101:29
[INFO] [stdout]     |
[INFO] [stdout] 101 |             other => panic!(format!("Expecting a message, not {:?}", other)),
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 101 -             other => panic!(format!("Expecting a message, not {:?}", other)),
[INFO] [stdout] 101 +             other => panic!("Expecting a message, not {:?}", other),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.69s
[INFO] running `Command { std: "docker" "inspect" "ca1406a8a41e0c7f121119f0d43fcf8e5a493c28be9f0d8b8852d8bd4e4e41eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca1406a8a41e0c7f121119f0d43fcf8e5a493c28be9f0d8b8852d8bd4e4e41eb", kill_on_drop: false }`
[INFO] [stdout] ca1406a8a41e0c7f121119f0d43fcf8e5a493c28be9f0d8b8852d8bd4e4e41eb