[INFO] cloning repository https://github.com/ngc0202/AdventOfCode
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ngc0202/AdventOfCode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fngc0202%2FAdventOfCode", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fngc0202%2FAdventOfCode'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2fe06e4a95feb77ce8810cafe7b76105c6139d84
[INFO] building ngc0202/AdventOfCode against try#615edd3ad1cf6871c977dc900317cb6c2070fd6b for pr-97334
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fngc0202%2FAdventOfCode" "/workspace/builds/worker-17/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-17/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ngc0202/AdventOfCode on toolchain 615edd3ad1cf6871c977dc900317cb6c2070fd6b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ngc0202/AdventOfCode
[INFO] finished tweaking git repo https://github.com/ngc0202/AdventOfCode
[INFO] tweaked toml for git repo https://github.com/ngc0202/AdventOfCode written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate git repo https://github.com/ngc0202/AdventOfCode already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e6b3dc9b82f82577f7fdd5d45c7d43f3e7b41cd91a2d30a6383e15d78e05dfde
[INFO] running `Command { std: "docker" "start" "-a" "e6b3dc9b82f82577f7fdd5d45c7d43f3e7b41cd91a2d30a6383e15d78e05dfde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6b3dc9b82f82577f7fdd5d45c7d43f3e7b41cd91a2d30a6383e15d78e05dfde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6b3dc9b82f82577f7fdd5d45c7d43f3e7b41cd91a2d30a6383e15d78e05dfde", kill_on_drop: false }`
[INFO] [stdout] e6b3dc9b82f82577f7fdd5d45c7d43f3e7b41cd91a2d30a6383e15d78e05dfde
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c07ac0140d930b58e40879fb241fa20dea8daa5def73ac2ca2c45b572c21c897
[INFO] running `Command { std: "docker" "start" "-a" "c07ac0140d930b58e40879fb241fa20dea8daa5def73ac2ca2c45b572c21c897", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.96
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling slab v0.4.6
[INFO] [stderr]    Compiling pin-project-lite v0.2.9
[INFO] [stderr]    Compiling futures-io v0.3.21
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling async-trait v0.1.56
[INFO] [stderr]    Compiling event-listener v2.5.2
[INFO] [stderr]    Compiling cached_proc_macro_types v0.1.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling once_cell v1.12.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]    Compiling wyz v0.5.0
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling async-mutex v1.4.0
[INFO] [stderr]    Compiling async-rwlock v1.3.0
[INFO] [stderr]    Compiling nom v7.1.1
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling bitvec v1.0.0
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling cached_proc_macro v0.7.1
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling cached v0.26.2
[INFO] [stdout] error[E0277]: `E` cannot be sent between threads safely
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cached-0.26.2/src/stores/sized.rs:420:5
[INFO] [stdout]     |
[INFO] [stdout] 420 | /     {
[INFO] [stdout] 421 | |         let (_, _, v) = self.try_get_or_set_with_if_async(k, f, |_| true).await?;
[INFO] [stdout] 422 | |         Ok(v)
[INFO] [stdout] 423 | |     }
[INFO] [stdout]     | |_____^ `E` cannot be sent between threads safely
[INFO] [stdout]     |
[INFO] [stdout]     = note: required because it appears within the type `Result<(bool, bool, &mut V), E>`
[INFO] [stdout]     = note: required because it appears within the type `for<'r, 's, 't0> {ResumeTy, &'r mut SizedCache<K, V>, K, [closure@/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cached-0.26.2/src/stores/sized.rs:421:65: 421:73], u64, Option<usize>, usize, bool, &'s mut LRUList<(K, V)>, LRUList<(K, V)>, Fut, (), Result<(bool, bool, &'t0 mut V), E>}`
[INFO] [stdout]     = note: required because it appears within the type `[static generator@/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cached-0.26.2/src/stores/sized.rs:311:5: 332:6]`
[INFO] [stdout]     = note: required because it appears within the type `from_generator::GenFuture<[static generator@/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cached-0.26.2/src/stores/sized.rs:311:5: 332:6]>`
[INFO] [stdout]     = note: required because it appears within the type `impl futures::Future<Output = Result<(bool, bool, &mut V), E>>`
[INFO] [stdout]     = note: required because it appears within the type `impl futures::Future<Output = Result<(bool, bool, &mut V), E>>`
[INFO] [stdout]     = note: required because it appears within the type `for<'r, 's, 't0, 't1, 't2> {ResumeTy, &'r mut SizedCache<K, V>, impl futures::Future<Output = Result<(bool, bool, &'t1 mut V), E>>, ()}`
[INFO] [stdout]     = note: required because it appears within the type `[static generator@/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cached-0.26.2/src/stores/sized.rs:420:5: 423:6]`
[INFO] [stdout]     = note: required because it appears within the type `from_generator::GenFuture<[static generator@/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cached-0.26.2/src/stores/sized.rs:420:5: 423:6]>`
[INFO] [stdout]     = note: required because it appears within the type `impl futures::Future<Output = Result<&mut V, E>>`
[INFO] [stdout]     = note: required for the cast to the object type `dyn futures::Future<Output = Result<&'life0 mut V, E>> + std::marker::Send`
[INFO] [stdout] help: consider further restricting this bound
[INFO] [stdout]     |
[INFO] [stdout] 415 |     async fn try_get_or_set_with<F, Fut, E + std::marker::Send>(&mut self, k: K, f: F) -> Result<&mut V, E>
[INFO] [stdout]     |                                            +++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `E` cannot be sent between threads safely
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cached-0.26.2/src/stores/timed_sized.rs:226:5
[INFO] [stdout]     |
[INFO] [stdout] 226 | /     {
[INFO] [stdout] 227 | |         let setter = || async {
[INFO] [stdout] 228 | |             let new_val = f().await?;
[INFO] [stdout] 229 | |             Ok((Instant::now(), new_val))
[INFO] [stdout] ...   |
[INFO] [stdout] 246 | |         Ok(&mut stamped.1)
[INFO] [stdout] 247 | |     }
[INFO] [stdout]     | |_____^ `E` cannot be sent between threads safely
[INFO] [stdout]     |
[INFO] [stdout]     = note: required because it appears within the type `Result<(bool, bool, &mut (Instant, V)), E>`
[INFO] [stdout]     = note: required because it appears within the type `for<'r, 's, 't0> {ResumeTy, &'r mut SizedCache<K, (Instant, V)>, K, [closure@/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cached-0.26.2/src/stores/timed_sized.rs:234:56: 236:14], u64, Option<usize>, usize, bool, &'s mut LRUList<(K, (Instant, V))>, LRUList<(K, (Instant, V))>, impl futures::Future<Output = Result<(Instant, V), E>>, (), Result<(bool, bool, &'t0 mut (Instant, V)), E>}`
[INFO] [stdout]     = note: required because it appears within the type `[static generator@/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cached-0.26.2/src/stores/sized.rs:311:5: 332:6]`
[INFO] [stdout]     = note: required because it appears within the type `from_generator::GenFuture<[static generator@/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cached-0.26.2/src/stores/sized.rs:311:5: 332:6]>`
[INFO] [stdout]     = note: required because it appears within the type `impl futures::Future<Output = Result<(bool, bool, &mut (Instant, V)), E>>`
[INFO] [stdout]     = note: required because it appears within the type `impl futures::Future<Output = Result<(bool, bool, &mut (Instant, V)), E>>`
[INFO] [stdout]     = note: required because it appears within the type `for<'r, 's, 't0, 't1, 't2, 't3, 't4, 't5, 't6, 't7, 't8, 't9> {ResumeTy, &'r mut TimedSizedCache<K, V>, F, u64, impl futures::Future<Output = Result<(bool, bool, &'t8 mut (Instant, V)), E>>, ()}`
[INFO] [stdout]     = note: required because it appears within the type `[static generator@/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cached-0.26.2/src/stores/timed_sized.rs:226:5: 247:6]`
[INFO] [stdout]     = note: required because it appears within the type `from_generator::GenFuture<[static generator@/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cached-0.26.2/src/stores/timed_sized.rs:226:5: 247:6]>`
[INFO] [stdout]     = note: required because it appears within the type `impl futures::Future<Output = Result<&mut V, E>>`
[INFO] [stdout]     = note: required for the cast to the object type `dyn futures::Future<Output = Result<&'life0 mut V, E>> + std::marker::Send`
[INFO] [stdout] help: consider further restricting this bound
[INFO] [stdout]     |
[INFO] [stdout] 221 |     async fn try_get_or_set_with<F, Fut, E + std::marker::Send>(&mut self, key: K, f: F) -> Result<&mut V, E>
[INFO] [stdout]     |                                            +++++++++++++++++++
[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 E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cached` due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "c07ac0140d930b58e40879fb241fa20dea8daa5def73ac2ca2c45b572c21c897", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c07ac0140d930b58e40879fb241fa20dea8daa5def73ac2ca2c45b572c21c897", kill_on_drop: false }`
[INFO] [stdout] c07ac0140d930b58e40879fb241fa20dea8daa5def73ac2ca2c45b572c21c897