[INFO] cloning repository https://github.com/koompi/ksession [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/koompi/ksession" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkoompi%2Fksession", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkoompi%2Fksession'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9e4538dc21cd7b6711c04e5c02b3ff5c8b1f8f1b [INFO] checking koompi/ksession against try#b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b for pr-82781 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkoompi%2Fksession" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/koompi/ksession on toolchain b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/koompi/ksession [INFO] finished tweaking git repo https://github.com/koompi/ksession [INFO] tweaked toml for git repo https://github.com/koompi/ksession written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/koompi/ksession already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded is_executable v1.0.0 [INFO] [stderr] Downloaded freedesktop_entry_parser v1.1.1 [INFO] [stderr] Downloaded dbus v0.9.1 [INFO] [stderr] Downloaded tokio v1.0.2 [INFO] [stderr] Downloaded wmctrl v0.1.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c781f8f51e0ca6b4761025a5efd5a622839ff90badca660f875b581b80cee554 [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" "c781f8f51e0ca6b4761025a5efd5a622839ff90badca660f875b581b80cee554", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c781f8f51e0ca6b4761025a5efd5a622839ff90badca660f875b581b80cee554", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c781f8f51e0ca6b4761025a5efd5a622839ff90badca660f875b581b80cee554", kill_on_drop: false }` [INFO] [stdout] c781f8f51e0ca6b4761025a5efd5a622839ff90badca660f875b581b80cee554 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6d9c5dd84e5da56443e0824c06a259c020fa0a2606f11521755a141827dcc23e [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" "6d9c5dd84e5da56443e0824c06a259c020fa0a2606f11521755a141827dcc23e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling lexical-core v0.7.4 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking is_executable v1.0.0 [INFO] [stderr] Checking ksession v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking k_leave v0.1.0 (/opt/rustwide/workdir/k_leave) [INFO] [stderr] Checking k_config_session v0.1.0 (/opt/rustwide/workdir/k_config_session) [INFO] [stderr] Compiling libdbus-sys v0.2.1 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking thread_local v1.1.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking log v0.4.13 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling tokio v1.0.2 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking parking_lot_core v0.8.2 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mio v0.7.7 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dbus v0.9.1 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking wmctrl v0.1.7 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling tokio-macros v1.0.0 [INFO] [stderr] Checking thiserror v1.0.23 [INFO] [stderr] Checking freedesktop_entry_parser v1.1.1 [INFO] [stderr] Checking k_session v0.1.0 (/opt/rustwide/workdir/k_session) [INFO] [stdout] error[E0706]: functions in traits cannot be declared `async` [INFO] [stdout] --> k_session/src/modmg.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | async fn startup(&mut self); [INFO] [stdout] | -----^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `async` because of this [INFO] [stdout] | [INFO] [stdout] = note: `async` trait functions are not currently supported [INFO] [stdout] = note: consider using the `async-trait` crate: https://crates.io/crates/async-trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0706]: functions in traits cannot be declared `async` [INFO] [stdout] --> k_session/src/modmg.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | async fn startup(&mut self) { [INFO] [stdout] | ^---- [INFO] [stdout] | | [INFO] [stdout] | _____`async` because of this [INFO] [stdout] | | [INFO] [stdout] 38 | | self.start_wm().await; [INFO] [stdout] 39 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: `async` trait functions are not currently supported [INFO] [stdout] = note: consider using the `async-trait` crate: https://crates.io/crates/async-trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0706]: functions in traits cannot be declared `async` [INFO] [stdout] --> k_session/src/modmg.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | async fn startup(&mut self); [INFO] [stdout] | -----^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `async` because of this [INFO] [stdout] | [INFO] [stdout] = note: `async` trait functions are not currently supported [INFO] [stdout] = note: consider using the `async-trait` crate: https://crates.io/crates/async-trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0706]: functions in traits cannot be declared `async` [INFO] [stdout] --> k_session/src/modmg.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | async fn startup(&mut self) { [INFO] [stdout] | ^---- [INFO] [stdout] | | [INFO] [stdout] | _____`async` because of this [INFO] [stdout] | | [INFO] [stdout] 38 | | self.start_wm().await; [INFO] [stdout] 39 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: `async` trait functions are not currently supported [INFO] [stdout] = note: consider using the `async-trait` crate: https://crates.io/crates/async-trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `async_trait` [INFO] [stdout] --> k_session/src/modmg.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use async_trait::async_trait; [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared crate or module `async_trait` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the attribute macro `async_trait` [INFO] [stdout] --> k_session/src/modmg.rs:9:3 [INFO] [stdout] | [INFO] [stdout] 9 | #[async_trait] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `async_trait` [INFO] [stdout] --> k_session/src/modmg.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use async_trait::async_trait; [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared crate or module `async_trait` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the attribute macro `async_trait` [INFO] [stdout] --> k_session/src/modmg.rs:27:3 [INFO] [stdout] | [INFO] [stdout] 27 | #[async_trait] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the attribute macro `async_trait` [INFO] [stdout] --> k_session/src/modmg.rs:9:3 [INFO] [stdout] | [INFO] [stdout] 9 | #[async_trait] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the attribute macro `async_trait` [INFO] [stdout] --> k_session/src/modmg.rs:27:3 [INFO] [stdout] | [INFO] [stdout] 27 | #[async_trait] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `startup` has an incompatible type for trait [INFO] [stdout] --> k_session/src/modmg.rs:37:33 [INFO] [stdout] | [INFO] [stdout] 15 | async fn startup(&mut self); [INFO] [stdout] | - type in trait [INFO] [stdout] ... [INFO] [stdout] 37 | async fn startup(&mut self) { [INFO] [stdout] | ^ [INFO] [stdout] | | [INFO] [stdout] | checked the `Output` of this `async fn`, found opaque type [INFO] [stdout] | expected `()`, found opaque type [INFO] [stdout] | [INFO] [stdout] = note: while checking the return type of the `async fn` [INFO] [stdout] = note: expected fn pointer `fn(&mut ModuleManager)` [INFO] [stdout] found fn pointer `fn(&mut ModuleManager) -> impl Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `startup` has an incompatible type for trait [INFO] [stdout] --> k_session/src/modmg.rs:37:33 [INFO] [stdout] | [INFO] [stdout] 15 | async fn startup(&mut self); [INFO] [stdout] | - type in trait [INFO] [stdout] ... [INFO] [stdout] 37 | async fn startup(&mut self) { [INFO] [stdout] | ^ [INFO] [stdout] | | [INFO] [stdout] | checked the `Output` of this `async fn`, found opaque type [INFO] [stdout] | expected `()`, found opaque type [INFO] [stdout] | [INFO] [stdout] = note: while checking the return type of the `async fn` [INFO] [stdout] = note: expected fn pointer `fn(&mut ModuleManager)` [INFO] [stdout] found fn pointer `fn(&mut ModuleManager) -> impl Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `new` found for trait object `dyn SessionApplication` in the current scope [INFO] [stdout] --> k_session/src/main.rs:49:43 [INFO] [stdout] | [INFO] [stdout] 49 | let mut session = SessionApplication::new(); [INFO] [stdout] | ^^^ function or associated item not found in `dyn SessionApplication` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] = note: the following traits define an item `new`, perhaps you need to implement one of them: [INFO] [stdout] candidate #1: `parking_lot_core::thread_parker::ThreadParkerT` [INFO] [stdout] candidate #2: `lexical_core::util::sequence::VecLike` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `new` found for trait object `dyn SessionApplication` in the current scope [INFO] [stdout] --> k_session/src/main.rs:49:43 [INFO] [stdout] | [INFO] [stdout] 49 | let mut session = SessionApplication::new(); [INFO] [stdout] | ^^^ function or associated item not found in `dyn SessionApplication` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] = note: the following traits define an item `new`, perhaps you need to implement one of them: [INFO] [stdout] candidate #1: `parking_lot_core::thread_parker::ThreadParkerT` [INFO] [stdout] candidate #2: `lexical_core::util::sequence::VecLike` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0053, E0432, E0599, E0706. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0053`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0053, E0432, E0599, E0706. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0053`. [INFO] [stdout] [INFO] [stderr] error: could not compile `k_session` [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] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "6d9c5dd84e5da56443e0824c06a259c020fa0a2606f11521755a141827dcc23e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d9c5dd84e5da56443e0824c06a259c020fa0a2606f11521755a141827dcc23e", kill_on_drop: false }` [INFO] [stdout] 6d9c5dd84e5da56443e0824c06a259c020fa0a2606f11521755a141827dcc23e