[INFO] cloning repository https://github.com/jimmychu0807/heartbeat-stream [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jimmychu0807/heartbeat-stream" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjimmychu0807%2Fheartbeat-stream", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjimmychu0807%2Fheartbeat-stream'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 373697d0a4ee5f0a900ceade6c1a6dda0cda0c09 [INFO] checking jimmychu0807/heartbeat-stream against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjimmychu0807%2Fheartbeat-stream" "/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/jimmychu0807/heartbeat-stream on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jimmychu0807/heartbeat-stream [INFO] finished tweaking git repo https://github.com/jimmychu0807/heartbeat-stream [INFO] tweaked toml for git repo https://github.com/jimmychu0807/heartbeat-stream written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/jimmychu0807/heartbeat-stream already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded instant v0.1.7 [INFO] [stderr] Downloaded futures-core v0.3.6 [INFO] [stderr] Downloaded miow v0.3.5 [INFO] [stderr] Downloaded socket2 v0.3.15 [INFO] [stderr] Downloaded futures-timer v3.0.2 [INFO] [stderr] Downloaded ntapi v0.3.4 [INFO] [stderr] Downloaded tokio v0.3.1 [INFO] [stderr] Downloaded mio v0.7.4 [INFO] [stderr] Downloaded syn v1.0.46 [INFO] [stderr] Downloaded bytes v0.6.0 [INFO] [stderr] Downloaded tokio-macros v0.3.0 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6a3a6521efa59d1bf13fb128157e03a639998f490500407db3103845fa8e953e [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" "6a3a6521efa59d1bf13fb128157e03a639998f490500407db3103845fa8e953e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6a3a6521efa59d1bf13fb128157e03a639998f490500407db3103845fa8e953e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a3a6521efa59d1bf13fb128157e03a639998f490500407db3103845fa8e953e", kill_on_drop: false }` [INFO] [stdout] 6a3a6521efa59d1bf13fb128157e03a639998f490500407db3103845fa8e953e [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ffca737a3a886de5fa484bc414a481df27b581a8a0a0ea82da5be04c0d16423 [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" "4ffca737a3a886de5fa484bc414a481df27b581a8a0a0ea82da5be04c0d16423", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo. [INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously. [INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html [INFO] [stderr] When building the following dependencies, the given features will no longer be used: [INFO] [stderr] [INFO] [stderr] tokio v0.3.1: winapi [INFO] [stderr] [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.46 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking arc-swap v0.4.7 [INFO] [stderr] Checking pin-project-lite v0.1.11 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking bytes v0.6.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking instant v0.1.7 [INFO] [stderr] Checking lock_api v0.4.1 [INFO] [stderr] Checking signal-hook-registry v1.2.1 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking mio v0.7.4 [INFO] [stderr] Checking parking_lot v0.11.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling tokio-macros v0.3.0 [INFO] [stderr] Checking tokio v0.3.1 [INFO] [stderr] Checking heartbeat-sim v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stdout] warning: unused import: `heartbeat::HeartbeatStream` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use heartbeat::HeartbeatStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0759]: `self` has an anonymous lifetime `'_` but it needs to satisfy a `'static` lifetime requirement [INFO] [stdout] --> src/heartbeat.rs:59:14 [INFO] [stdout] | [INFO] [stdout] 52 | fn poll_next(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | -------------- this data with an anonymous lifetime `'_`... [INFO] [stdout] ... [INFO] [stdout] 59 | match &mut self.next_heartbeat { [INFO] [stdout] | ^^^^ ...is captured here... [INFO] [stdout] ... [INFO] [stdout] 62 | tokio::spawn(async move { [INFO] [stdout] | ------------ ...and is required to live as long as `'static` here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0759]: `self` has an anonymous lifetime `'_` but it needs to satisfy a `'static` lifetime requirement [INFO] [stdout] --> src/heartbeat.rs:62:29 [INFO] [stdout] | [INFO] [stdout] 52 | fn poll_next(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | -------------- this data with an anonymous lifetime `'_`... [INFO] [stdout] ... [INFO] [stdout] 62 | tokio::spawn(async move { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 63 | | tokio::select! { [INFO] [stdout] 64 | | Some(char) = stream1.next(), if self.cooldown.map_or(true, |cd| since_last_signal > cd) => { [INFO] [stdout] 65 | | self.reset_last_signal_next_heartbeat(); [INFO] [stdout] ... | [INFO] [stdout] 77 | | } [INFO] [stdout] 78 | | }); [INFO] [stdout] | |_________________^ ...is captured here... [INFO] [stdout] | [INFO] [stdout] note: ...and is required to live as long as `'static` here [INFO] [stdout] --> src/heartbeat.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | tokio::spawn(async move { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0759]: `self` has an anonymous lifetime `'_` but it needs to satisfy a `'static` lifetime requirement [INFO] [stdout] --> src/heartbeat.rs:81:29 [INFO] [stdout] | [INFO] [stdout] 52 | fn poll_next(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | -------------- this data with an anonymous lifetime `'_`... [INFO] [stdout] ... [INFO] [stdout] 81 | tokio::spawn(async move { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 82 | | tokio::select! { [INFO] [stdout] 83 | | Some(char) = stream1.next(), if self.cooldown.map_or(true, |cd| since_last_signal > cd) => { [INFO] [stdout] 84 | | self.reset_last_signal_next_heartbeat(); [INFO] [stdout] ... | [INFO] [stdout] 92 | | } [INFO] [stdout] 93 | | }); [INFO] [stdout] | |_________________^ ...is captured here... [INFO] [stdout] | [INFO] [stdout] note: ...and is required to live as long as `'static` here [INFO] [stdout] --> src/heartbeat.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 81 | tokio::spawn(async move { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0759`. [INFO] [stdout] [INFO] [stderr] error: could not compile `heartbeat-sim` due to 4 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused import: `heartbeat::HeartbeatStream` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use heartbeat::HeartbeatStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0759]: `self` has an anonymous lifetime `'_` but it needs to satisfy a `'static` lifetime requirement [INFO] [stdout] --> src/heartbeat.rs:59:14 [INFO] [stdout] | [INFO] [stdout] 52 | fn poll_next(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | -------------- this data with an anonymous lifetime `'_`... [INFO] [stdout] ... [INFO] [stdout] 59 | match &mut self.next_heartbeat { [INFO] [stdout] | ^^^^ ...is captured here... [INFO] [stdout] ... [INFO] [stdout] 62 | tokio::spawn(async move { [INFO] [stdout] | ------------ ...and is required to live as long as `'static` here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0759]: `self` has an anonymous lifetime `'_` but it needs to satisfy a `'static` lifetime requirement [INFO] [stdout] --> src/heartbeat.rs:62:29 [INFO] [stdout] | [INFO] [stdout] 52 | fn poll_next(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | -------------- this data with an anonymous lifetime `'_`... [INFO] [stdout] ... [INFO] [stdout] 62 | tokio::spawn(async move { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 63 | | tokio::select! { [INFO] [stdout] 64 | | Some(char) = stream1.next(), if self.cooldown.map_or(true, |cd| since_last_signal > cd) => { [INFO] [stdout] 65 | | self.reset_last_signal_next_heartbeat(); [INFO] [stdout] ... | [INFO] [stdout] 77 | | } [INFO] [stdout] 78 | | }); [INFO] [stdout] | |_________________^ ...is captured here... [INFO] [stdout] | [INFO] [stdout] note: ...and is required to live as long as `'static` here [INFO] [stdout] --> src/heartbeat.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | tokio::spawn(async move { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0759]: `self` has an anonymous lifetime `'_` but it needs to satisfy a `'static` lifetime requirement [INFO] [stdout] --> src/heartbeat.rs:81:29 [INFO] [stdout] | [INFO] [stdout] 52 | fn poll_next(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] | -------------- this data with an anonymous lifetime `'_`... [INFO] [stdout] ... [INFO] [stdout] 81 | tokio::spawn(async move { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 82 | | tokio::select! { [INFO] [stdout] 83 | | Some(char) = stream1.next(), if self.cooldown.map_or(true, |cd| since_last_signal > cd) => { [INFO] [stdout] 84 | | self.reset_last_signal_next_heartbeat(); [INFO] [stdout] ... | [INFO] [stdout] 92 | | } [INFO] [stdout] 93 | | }); [INFO] [stdout] | |_________________^ ...is captured here... [INFO] [stdout] | [INFO] [stdout] note: ...and is required to live as long as `'static` here [INFO] [stdout] --> src/heartbeat.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 81 | tokio::spawn(async move { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0759`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] [stderr] error: failed to migrate to next edition [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "4ffca737a3a886de5fa484bc414a481df27b581a8a0a0ea82da5be04c0d16423", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ffca737a3a886de5fa484bc414a481df27b581a8a0a0ea82da5be04c0d16423", kill_on_drop: false }` [INFO] [stdout] 4ffca737a3a886de5fa484bc414a481df27b581a8a0a0ea82da5be04c0d16423