[INFO] cloning repository https://github.com/alex179ohm/warp-test-ws
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alex179ohm/warp-test-ws" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falex179ohm%2Fwarp-test-ws", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falex179ohm%2Fwarp-test-ws'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b14b2ca71166f576b0b71d178d7ee331e89b0c4e
[INFO] checking alex179ohm/warp-test-ws against beta-2020-07-24 for pr-75494-beta
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falex179ohm%2Fwarp-test-ws" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/alex179ohm/warp-test-ws on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/alex179ohm/warp-test-ws
[INFO] finished tweaking git repo https://github.com/alex179ohm/warp-test-ws
[INFO] tweaked toml for git repo https://github.com/alex179ohm/warp-test-ws written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/alex179ohm/warp-test-ws already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--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] 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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66bd68db7f97386d92e486177f9795b9ac3afd799ae3632c47b7477a9cbf9097
[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" "66bd68db7f97386d92e486177f9795b9ac3afd799ae3632c47b7477a9cbf9097", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66bd68db7f97386d92e486177f9795b9ac3afd799ae3632c47b7477a9cbf9097", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66bd68db7f97386d92e486177f9795b9ac3afd799ae3632c47b7477a9cbf9097", kill_on_drop: false }`
[INFO] [stdout] 66bd68db7f97386d92e486177f9795b9ac3afd799ae3632c47b7477a9cbf9097
[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=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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18a7f6495cd6e04ceb619dda54c8848bbf8ca9f336bb965fa6ea8b208f01ca18
[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" "18a7f6495cd6e04ceb619dda54c8848bbf8ca9f336bb965fa6ea8b208f01ca18", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling typenum v1.11.2
[INFO] [stderr]     Checking smallvec v1.2.0
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[INFO] [stderr]     Checking warp-websocket-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0515]: cannot return value referencing temporary value
[INFO] [stdout]    --> src/main.rs:103:40
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let db_client = warp::any().map(|| pool.clone().get_conn());
[INFO] [stdout]     |                                        ------------^^^^^^^^^^^
[INFO] [stdout]     |                                        |
[INFO] [stdout]     |                                        returns a value referencing data owned by the current function
[INFO] [stdout]     |                                        temporary value created here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0373]: closure may outlive the current function, but it borrows `pool`, which is owned by the current function
[INFO] [stdout]    --> src/main.rs:103:37
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let db_client = warp::any().map(|| pool.clone().get_conn());
[INFO] [stdout]     |                                     ^^ ---- `pool` is borrowed here
[INFO] [stdout]     |                                     |
[INFO] [stdout]     |                                     may outlive borrowed value `pool`
[INFO] [stdout]     |
[INFO] [stdout] note: function requires argument type to outlive `'static`
[INFO] [stdout]    --> src/main.rs:103:21
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let db_client = warp::any().map(|| pool.clone().get_conn());
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: to force the closure to take ownership of `pool` (and any other referenced variables), use the `move` keyword
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let db_client = warp::any().map(move || pool.clone().get_conn());
[INFO] [stdout]     |                                     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0373, E0515.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0373`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `warp-websocket-test`.
[INFO] [stdout] error[E0515]: cannot return value referencing temporary value
[INFO] [stdout]    --> src/main.rs:103:40
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let db_client = warp::any().map(|| pool.clone().get_conn());
[INFO] [stdout]     |                                        ------------^^^^^^^^^^^
[INFO] [stdout]     |                                        |
[INFO] [stdout]     |                                        returns a value referencing data owned by the current function
[INFO] [stdout]     |                                        temporary value created here
[INFO] [stdout] 
[INFO] [stdout] 
[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] [stdout] error[E0373]: closure may outlive the current function, but it borrows `pool`, which is owned by the current function
[INFO] [stdout]    --> src/main.rs:103:37
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let db_client = warp::any().map(|| pool.clone().get_conn());
[INFO] [stdout]     |                                     ^^ ---- `pool` is borrowed here
[INFO] [stdout]     |                                     |
[INFO] [stdout]     |                                     may outlive borrowed value `pool`
[INFO] [stdout]     |
[INFO] [stdout] note: function requires argument type to outlive `'static`
[INFO] [stdout]    --> src/main.rs:103:21
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let db_client = warp::any().map(|| pool.clone().get_conn());
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: to force the closure to take ownership of `pool` (and any other referenced variables), use the `move` keyword
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let db_client = warp::any().map(move || pool.clone().get_conn());
[INFO] [stdout]     |                                     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0373, E0515.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0373`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "18a7f6495cd6e04ceb619dda54c8848bbf8ca9f336bb965fa6ea8b208f01ca18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18a7f6495cd6e04ceb619dda54c8848bbf8ca9f336bb965fa6ea8b208f01ca18", kill_on_drop: false }`
[INFO] [stdout] 18a7f6495cd6e04ceb619dda54c8848bbf8ca9f336bb965fa6ea8b208f01ca18
