[INFO] fetching crate tarrasque 0.10.0...
[INFO] testing tarrasque-0.10.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate tarrasque 0.10.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate tarrasque 0.10.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", 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-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tarrasque-macro v0.10.0
[INFO] [stderr]   Downloaded microbench v0.3.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5edcbf17a252c514913d2707292e740c47f8bcd712a8641953450957f0593315
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5edcbf17a252c514913d2707292e740c47f8bcd712a8641953450957f0593315", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5edcbf17a252c514913d2707292e740c47f8bcd712a8641953450957f0593315", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5edcbf17a252c514913d2707292e740c47f8bcd712a8641953450957f0593315", kill_on_drop: false }`
[INFO] [stdout] 5edcbf17a252c514913d2707292e740c47f8bcd712a8641953450957f0593315
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3557a799938df6f2c828a82612a423ca995ffa526fc4dbe63da5a83c842ba90
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a3557a799938df6f2c828a82612a423ca995ffa526fc4dbe63da5a83c842ba90", kill_on_drop: false }`
[INFO] [stderr]    Compiling tarrasque-macro v0.10.0
[INFO] [stderr]    Compiling tarrasque v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.43s
[INFO] running `Command { std: "docker" "inspect" "a3557a799938df6f2c828a82612a423ca995ffa526fc4dbe63da5a83c842ba90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3557a799938df6f2c828a82612a423ca995ffa526fc4dbe63da5a83c842ba90", kill_on_drop: false }`
[INFO] [stdout] a3557a799938df6f2c828a82612a423ca995ffa526fc4dbe63da5a83c842ba90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a54d99f1d1282cc2b76ee8b3eb8c857137156e1d88c0115eceb803c81da3abeb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a54d99f1d1282cc2b76ee8b3eb8c857137156e1d88c0115eceb803c81da3abeb", kill_on_drop: false }`
[INFO] [stderr]    Compiling microbench v0.3.3
[INFO] [stderr]    Compiling 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`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "a54d99f1d1282cc2b76ee8b3eb8c857137156e1d88c0115eceb803c81da3abeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a54d99f1d1282cc2b76ee8b3eb8c857137156e1d88c0115eceb803c81da3abeb", kill_on_drop: false }`
[INFO] [stdout] a54d99f1d1282cc2b76ee8b3eb8c857137156e1d88c0115eceb803c81da3abeb
