[INFO] fetching crate applejack 0.2.1...
[INFO] checking applejack-0.2.1 against try#47af3d0de9d26c7deba4cfb203b710cc3f764e91 for pr-130443
[INFO] extracting crate applejack 0.2.1 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate applejack 0.2.1 on toolchain 47af3d0de9d26c7deba4cfb203b710cc3f764e91
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate applejack 0.2.1
[INFO] finished tweaking crates.io crate applejack 0.2.1
[INFO] tweaked toml for crates.io crate applejack 0.2.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba83ac351d6496e4e548522c5fc24d2d875f4273f8b5d644e5b826ace84501c9
[INFO] running `Command { std: "docker" "start" "-a" "ba83ac351d6496e4e548522c5fc24d2d875f4273f8b5d644e5b826ace84501c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba83ac351d6496e4e548522c5fc24d2d875f4273f8b5d644e5b826ace84501c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba83ac351d6496e4e548522c5fc24d2d875f4273f8b5d644e5b826ace84501c9", kill_on_drop: false }`
[INFO] [stdout] ba83ac351d6496e4e548522c5fc24d2d875f4273f8b5d644e5b826ace84501c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5841e97250edbc875a8b08a95a664a80a16e5e3721eae40ec1ee92f2d16e8a7e
[INFO] running `Command { std: "docker" "start" "-a" "5841e97250edbc875a8b08a95a664a80a16e5e3721eae40ec1ee92f2d16e8a7e", kill_on_drop: false }`
[INFO] [stderr]     Checking applejack v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/lib.rs:159:71
[INFO] [stdout]     |
[INFO] [stdout] 159 |     fn find_node<'this, 'key>(&'this self, key: &'key [u8]) -> Option<&RaxNode<T>> {
[INFO] [stdout]     |                  ----- lifetime `'this` declared here                 ^ this elided lifetime gets resolved as `'this`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/lib.rs:172:79
[INFO] [stdout]     |
[INFO] [stdout] 172 |     fn find_node_mut<'this, 'key>(&'this mut self, key: &'key [u8]) -> Option<&mut RaxNode<T>> {
[INFO] [stdout]     |                      ----- lifetime `'this` declared here                     ^ this elided lifetime gets resolved as `'this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/lib.rs:159:71
[INFO] [stdout]     |
[INFO] [stdout] 159 |     fn find_node<'this, 'key>(&'this self, key: &'key [u8]) -> Option<&RaxNode<T>> {
[INFO] [stdout]     |                  ----- lifetime `'this` declared here                 ^ this elided lifetime gets resolved as `'this`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/lib.rs:172:79
[INFO] [stdout]     |
[INFO] [stdout] 172 |     fn find_node_mut<'this, 'key>(&'this mut self, key: &'key [u8]) -> Option<&mut RaxNode<T>> {
[INFO] [stdout]     |                      ----- lifetime `'this` declared here                     ^ this elided lifetime gets resolved as `'this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "5841e97250edbc875a8b08a95a664a80a16e5e3721eae40ec1ee92f2d16e8a7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5841e97250edbc875a8b08a95a664a80a16e5e3721eae40ec1ee92f2d16e8a7e", kill_on_drop: false }`
[INFO] [stdout] 5841e97250edbc875a8b08a95a664a80a16e5e3721eae40ec1ee92f2d16e8a7e
