[INFO] cloning repository https://github.com/ffleming/shrimpy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ffleming/shrimpy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fffleming%2Fshrimpy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fffleming%2Fshrimpy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a81c2efb2fbc757fcc6ffe33fe38e6a1ed5d675f [INFO] checking ffleming/shrimpy against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fffleming%2Fshrimpy" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ffleming/shrimpy on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ffleming/shrimpy [INFO] finished tweaking git repo https://github.com/ffleming/shrimpy [INFO] tweaked toml for git repo https://github.com/ffleming/shrimpy written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/ffleming/shrimpy already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7ff2accb40e014fed36bceec67ab1243fdd667a817f01ae6b5c538239b30b574 [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" "7ff2accb40e014fed36bceec67ab1243fdd667a817f01ae6b5c538239b30b574", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7ff2accb40e014fed36bceec67ab1243fdd667a817f01ae6b5c538239b30b574", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ff2accb40e014fed36bceec67ab1243fdd667a817f01ae6b5c538239b30b574", kill_on_drop: false }` [INFO] [stdout] 7ff2accb40e014fed36bceec67ab1243fdd667a817f01ae6b5c538239b30b574 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9ad9351944d98d074f659396b8f2ead83c3fb7ad59b1b6ee6ba884c3ba7c71fb [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" "9ad9351944d98d074f659396b8f2ead83c3fb7ad59b1b6ee6ba884c3ba7c71fb", kill_on_drop: false }` [INFO] [stderr] Checking shrimpy v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/http/request.rs:14:60 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new(request: String) -> Result> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/http/response.rs:14:89 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new(http_version: &String, body_string: &String) -> Result> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/http/server.rs:52:82 [INFO] [stdout] | [INFO] [stdout] 52 | fn read_stream(&self, mut stream: &mut TcpStream) -> Result> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/http/request.rs:14:60 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new(request: String) -> Result> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/http/response.rs:14:89 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new(http_version: &String, body_string: &String) -> Result> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/http/server.rs:52:82 [INFO] [stdout] | [INFO] [stdout] 52 | fn read_stream(&self, mut stream: &mut TcpStream) -> Result> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.71s [INFO] running `Command { std: "docker" "inspect" "9ad9351944d98d074f659396b8f2ead83c3fb7ad59b1b6ee6ba884c3ba7c71fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ad9351944d98d074f659396b8f2ead83c3fb7ad59b1b6ee6ba884c3ba7c71fb", kill_on_drop: false }` [INFO] [stdout] 9ad9351944d98d074f659396b8f2ead83c3fb7ad59b1b6ee6ba884c3ba7c71fb