[INFO] cloning repository https://github.com/fwcd/socha-rust-sdk
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fwcd/socha-rust-sdk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffwcd%2Fsocha-rust-sdk", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffwcd%2Fsocha-rust-sdk'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 02a3947df95a0c0f30387477b06dadee566dc8c3
[INFO] checking fwcd/socha-rust-sdk against try#23ffd2897cbb44320ca18dfe4d05dbacb37d55e0 for pr-115950
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffwcd%2Fsocha-rust-sdk" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fwcd/socha-rust-sdk on toolchain 23ffd2897cbb44320ca18dfe4d05dbacb37d55e0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fwcd/socha-rust-sdk
[INFO] finished tweaking git repo https://github.com/fwcd/socha-rust-sdk
[INFO] tweaked toml for git repo https://github.com/fwcd/socha-rust-sdk written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/fwcd/socha-rust-sdk already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eabcd81a40f3082dcde527b0b43a2cbea96a920d3bcdfe826f1e4d33e0b93d7b
[INFO] running `Command { std: "docker" "start" "-a" "eabcd81a40f3082dcde527b0b43a2cbea96a920d3bcdfe826f1e4d33e0b93d7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eabcd81a40f3082dcde527b0b43a2cbea96a920d3bcdfe826f1e4d33e0b93d7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eabcd81a40f3082dcde527b0b43a2cbea96a920d3bcdfe826f1e4d33e0b93d7b", kill_on_drop: false }`
[INFO] [stdout] eabcd81a40f3082dcde527b0b43a2cbea96a920d3bcdfe826f1e4d33e0b93d7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b071e868d206e5ee91cc72b22281df9053eb9080232b162d81c29e2fde17c72
[INFO] running `Command { std: "docker" "start" "-a" "5b071e868d206e5ee91cc72b22281df9053eb9080232b162d81c29e2fde17c72", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]     Checking cfg-if v0.1.9
[INFO] [stderr]     Checking xml-rs v0.8.0
[INFO] [stderr]     Checking regex-syntax v0.6.19
[INFO] [stderr]     Checking either v1.5.3
[INFO] [stderr]     Checking arrayvec v0.5.1
[INFO] [stderr]     Checking more-asserts v0.2.1
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]     Checking socha-client-base v0.1.0 (/opt/rustwide/workdir/client-base)
[INFO] [stderr]     Checking aho-corasick v0.7.6
[INFO] [stderr]     Checking regex v1.4.0
[INFO] [stderr]     Checking socha-plugin-2020 v0.1.0 (/opt/rustwide/workdir/plugin-2020)
[INFO] [stderr]     Checking socha-plugin-2021 v0.1.0 (/opt/rustwide/workdir/plugin-2021)
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]   --> plugin-2021/src/game/piece.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn coordinates(&self) -> impl Iterator<Item=Vec2> {
[INFO] [stdout]    |                        - let's call the lifetime of this reference `'1`
[INFO] [stdout] 28 |         let position = self.position;
[INFO] [stdout] 29 |         self.shape().coordinates().map(move |c| c + position)
[INFO] [stdout]    |         ^^^^^^^^^^^^--------------
[INFO] [stdout]    |         |
[INFO] [stdout]    |         creates a temporary value which is freed while still in use
[INFO] [stdout]    |         argument requires that borrow lasts for `'1`
[INFO] [stdout] 30 |     }
[INFO] [stdout]    |     - temporary value is freed at the end of this statement
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]   --> plugin-2021/src/game/piece.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn coordinates(&self) -> impl Iterator<Item=Vec2> {
[INFO] [stdout]    |                        - let's call the lifetime of this reference `'1`
[INFO] [stdout] 28 |         let position = self.position;
[INFO] [stdout] 29 |         self.shape().coordinates().map(move |c| c + position)
[INFO] [stdout]    |         ^^^^^^^^^^^^--------------
[INFO] [stdout]    |         |
[INFO] [stdout]    |         creates a temporary value which is freed while still in use
[INFO] [stdout]    |         argument requires that borrow lasts for `'1`
[INFO] [stdout] 30 |     }
[INFO] [stdout]    |     - temporary value is freed at the end of this statement
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0716`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `socha-plugin-2021` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0716`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `socha-plugin-2021` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "5b071e868d206e5ee91cc72b22281df9053eb9080232b162d81c29e2fde17c72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b071e868d206e5ee91cc72b22281df9053eb9080232b162d81c29e2fde17c72", kill_on_drop: false }`
[INFO] [stdout] 5b071e868d206e5ee91cc72b22281df9053eb9080232b162d81c29e2fde17c72