[INFO] fetching crate tarrasque 0.10.0...
[INFO] checking tarrasque-0.10.0 against master#0599f3403366d9c57f0625e6de3af214b5042a90 for pr-87710
[INFO] extracting crate tarrasque 0.10.0 into /workspace/builds/worker-48/source
[INFO] validating manifest of crates.io crate tarrasque 0.10.0 on toolchain 0599f3403366d9c57f0625e6de3af214b5042a90
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tarrasque 0.10.0
[INFO] finished tweaking crates.io crate tarrasque 0.10.0
[INFO] tweaked toml for crates.io crate tarrasque 0.10.0 written to /workspace/builds/worker-48/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ccc141c733f442f05ee9ef451b49e9ebc6ad23070f7fc86a8a4e2d5132783f95
[INFO] running `Command { std: "docker" "start" "-a" "ccc141c733f442f05ee9ef451b49e9ebc6ad23070f7fc86a8a4e2d5132783f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccc141c733f442f05ee9ef451b49e9ebc6ad23070f7fc86a8a4e2d5132783f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccc141c733f442f05ee9ef451b49e9ebc6ad23070f7fc86a8a4e2d5132783f95", kill_on_drop: false }`
[INFO] [stdout] ccc141c733f442f05ee9ef451b49e9ebc6ad23070f7fc86a8a4e2d5132783f95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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" "+0599f3403366d9c57f0625e6de3af214b5042a90" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59e6863ea109c4081a7e56097b478554191468585d60ed2b337406b4d8805d4b
[INFO] running `Command { std: "docker" "start" "-a" "59e6863ea109c4081a7e56097b478554191468585d60ed2b337406b4d8805d4b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]     Checking microbench v0.3.3
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling tarrasque-macro v0.10.0
[INFO] [stderr]     Checking tarrasque v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0263]: lifetime name `'s` declared twice in the same scope
[INFO] [stdout]   --> tests/lib.rs:87:21
[INFO] [stdout]    |
[INFO] [stdout] 84 | / extract! {
[INFO] [stdout] 85 | |     /// A list of values.
[INFO] [stdout] 86 | |     #[derive(Debug, PartialEq, Eq)]
[INFO] [stdout] 87 | |     pub struct List<'s, T, P>(parameter: P) where T: Extract<'s, P> + Span, P: Copy {
[INFO] [stdout]    | |                     ^^ declared twice
[INFO] [stdout] ...  |
[INFO] [stdout] 94 | |     }
[INFO] [stdout] 95 | | }
[INFO] [stdout]    | |_- previous declaration here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0263]: lifetime name `'s` declared twice in the same scope
[INFO] [stdout]    --> tests/lib.rs:121:22
[INFO] [stdout]     |
[INFO] [stdout] 118 | / extract! {
[INFO] [stdout] 119 | |     /// An array of four bytes.
[INFO] [stdout] 120 | |     #[derive(Debug, PartialEq, Eq)]
[INFO] [stdout] 121 | |     pub struct Array<'s>[4] {
[INFO] [stdout]     | |                      ^^ declared twice
[INFO] [stdout] ...   |
[INFO] [stdout] 126 | |     }
[INFO] [stdout] 127 | | }
[INFO] [stdout]     | |_- previous declaration here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0263`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tarrasque` due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "59e6863ea109c4081a7e56097b478554191468585d60ed2b337406b4d8805d4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59e6863ea109c4081a7e56097b478554191468585d60ed2b337406b4d8805d4b", kill_on_drop: false }`
[INFO] [stdout] 59e6863ea109c4081a7e56097b478554191468585d60ed2b337406b4d8805d4b