[INFO] fetching crate zookeeper_derive 0.4.1...
[INFO] checking zookeeper_derive-0.4.1 against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248
[INFO] extracting crate zookeeper_derive 0.4.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate zookeeper_derive 0.4.1 on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zookeeper_derive 0.4.1
[INFO] finished tweaking crates.io crate zookeeper_derive 0.4.1
[INFO] tweaked toml for crates.io crate zookeeper_derive 0.4.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9711b3e6f31066d5f9f6c2adefc04e8d1cd2cbe41055c422ae35ee2d5a9c2efd
[INFO] running `Command { std: "docker" "start" "-a" "9711b3e6f31066d5f9f6c2adefc04e8d1cd2cbe41055c422ae35ee2d5a9c2efd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9711b3e6f31066d5f9f6c2adefc04e8d1cd2cbe41055c422ae35ee2d5a9c2efd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9711b3e6f31066d5f9f6c2adefc04e8d1cd2cbe41055c422ae35ee2d5a9c2efd", kill_on_drop: false }`
[INFO] [stdout] 9711b3e6f31066d5f9f6c2adefc04e8d1cd2cbe41055c422ae35ee2d5a9c2efd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9f0d60f9b0abc78f00a965ed3d3dbb488276888093eecff4950a773f7bbfde7
[INFO] running `Command { std: "docker" "start" "-a" "b9f0d60f9b0abc78f00a965ed3d3dbb488276888093eecff4950a773f7bbfde7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]     Checking unicode-xid v0.2.2
[INFO] [stderr]     Checking quote v1.0.9
[INFO] [stderr]     Checking syn v1.0.74
[INFO] [stderr]     Checking zookeeper_derive v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/basic.rs:28:35
[INFO] [stdout]    |
[INFO] [stdout] 28 |     assert_eq!("A", BasicError::A.description());
[INFO] [stdout]    |                                   ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/basic.rs:29:35
[INFO] [stdout]    |
[INFO] [stdout] 29 |     assert_eq!("B", BasicError::B.description());
[INFO] [stdout]    |                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/basic.rs:30:35
[INFO] [stdout]    |
[INFO] [stdout] 30 |     assert_eq!("C", BasicError::C.description());
[INFO] [stdout]    |                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.46s
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b9f0d60f9b0abc78f00a965ed3d3dbb488276888093eecff4950a773f7bbfde7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9f0d60f9b0abc78f00a965ed3d3dbb488276888093eecff4950a773f7bbfde7", kill_on_drop: false }`
[INFO] [stdout] b9f0d60f9b0abc78f00a965ed3d3dbb488276888093eecff4950a773f7bbfde7