[INFO] cloning repository https://github.com/phucvin/tl_sync [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/phucvin/tl_sync" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphucvin%2Ftl_sync", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphucvin%2Ftl_sync'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] da8c76a6b47ca678d9991a2cfc56122d7f758a10 [INFO] checking phucvin/tl_sync against master#b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18 for pr-79470 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphucvin%2Ftl_sync" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/phucvin/tl_sync on toolchain b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/phucvin/tl_sync [INFO] finished tweaking git repo https://github.com/phucvin/tl_sync [INFO] tweaked toml for git repo https://github.com/phucvin/tl_sync written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/phucvin/tl_sync already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 29604a6af8d59ec32da279c18fd42755f1f52520b7ef1b6a0ce3439e5b450570 [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" "29604a6af8d59ec32da279c18fd42755f1f52520b7ef1b6a0ce3439e5b450570", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "29604a6af8d59ec32da279c18fd42755f1f52520b7ef1b6a0ce3439e5b450570", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29604a6af8d59ec32da279c18fd42755f1f52520b7ef1b6a0ce3439e5b450570", kill_on_drop: false }` [INFO] [stdout] 29604a6af8d59ec32da279c18fd42755f1f52520b7ef1b6a0ce3439e5b450570 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6a9a5ea061fbafdb5f5c5871de79feb35d8ef9e8f615bb9594594921b06484da [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" "6a9a5ea061fbafdb5f5c5871de79feb35d8ef9e8f615bb9594594921b06484da", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Compiling version_check v0.1.4 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Compiling cmake v0.1.32 [INFO] [stderr] Compiling proc-macro2 v0.4.9 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Compiling rayon v1.0.2 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling ui-sys v0.1.3 [INFO] [stderr] Checking backtrace-sys v0.1.23 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Compiling quote v0.6.5 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Compiling syn v0.14.7 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking rayon-core v1.4.1 [INFO] [stderr] Checking uuid v0.6.5 [INFO] [stderr] Compiling synstructure v0.9.0 [INFO] [stderr] Compiling failure_derive v0.1.2 [INFO] [stderr] Checking failure v0.1.2 [INFO] [stderr] Checking iui v0.3.0 (https://github.com/th0rex/libui-rs#04c62b4d) [INFO] [stderr] Checking tl_sync v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `std::boxed::FnBox` [INFO] [stdout] --> src/runner.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::boxed::FnBox; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ no `FnBox` in `boxed` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::boxed::FnBox` [INFO] [stdout] --> src/runner.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::boxed::FnBox; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ no `FnBox` in `boxed` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sync.rs:121:51 [INFO] [stdout] | [INFO] [stdout] 121 | static mut DIRTIES: Option)>>> = None; [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Dirty` [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/sync.rs:122:80 [INFO] [stdout] | [INFO] [stdout] 122 | static mut LISTENERS: Option)>>>> = None; [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn FnMut()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sync.rs:166:56 [INFO] [stdout] | [INFO] [stdout] 166 | pub fn get_dirties<'a>() -> &'a TrustCell)>> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Dirty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sync.rs:175:85 [INFO] [stdout] | [INFO] [stdout] 175 | pub fn get_listeners<'a>() -> &'a TrustCell)>>> { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn FnMut()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/runner.rs:24:11 [INFO] [stdout] | [INFO] [stdout] 24 | ) -> (Box, Box) { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn FnMut()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sync.rs:121:51 [INFO] [stdout] | [INFO] [stdout] 121 | static mut DIRTIES: Option)>>> = None; [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Dirty` [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/sync.rs:122:80 [INFO] [stdout] | [INFO] [stdout] 122 | static mut LISTENERS: Option)>>>> = None; [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn FnMut()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sync.rs:166:56 [INFO] [stdout] | [INFO] [stdout] 166 | pub fn get_dirties<'a>() -> &'a TrustCell)>> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Dirty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sync.rs:175:85 [INFO] [stdout] | [INFO] [stdout] 175 | pub fn get_listeners<'a>() -> &'a TrustCell)>>> { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn FnMut()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/runner.rs:24:11 [INFO] [stdout] | [INFO] [stdout] 24 | ) -> (Box, Box) { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn FnMut()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tl_sync` [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: aborting due to previous error; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "6a9a5ea061fbafdb5f5c5871de79feb35d8ef9e8f615bb9594594921b06484da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a9a5ea061fbafdb5f5c5871de79feb35d8ef9e8f615bb9594594921b06484da", kill_on_drop: false }` [INFO] [stdout] 6a9a5ea061fbafdb5f5c5871de79feb35d8ef9e8f615bb9594594921b06484da