[INFO] cloning repository https://github.com/borune/coed [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/borune/coed" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fborune%2Fcoed", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fborune%2Fcoed'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a32e6422f86c0ebdc4aa2da255777dac8025b2e3 [INFO] checking borune/coed against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fborune%2Fcoed" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/borune/coed on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/borune/coed [INFO] finished tweaking git repo https://github.com/borune/coed [INFO] tweaked toml for git repo https://github.com/borune/coed written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/borune/coed already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "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 ditto v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 888080a7fb8a2a93e3c8357893f473868586d8bc879dc1ac60f209b5377726f2 [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" "888080a7fb8a2a93e3c8357893f473868586d8bc879dc1ac60f209b5377726f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "888080a7fb8a2a93e3c8357893f473868586d8bc879dc1ac60f209b5377726f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "888080a7fb8a2a93e3c8357893f473868586d8bc879dc1ac60f209b5377726f2", kill_on_drop: false }` [INFO] [stdout] 888080a7fb8a2a93e3c8357893f473868586d8bc879dc1ac60f209b5377726f2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 05d3b4b43a7219ce0d129b249d1135e4956562047aa149c29379dfd28d73b706 [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" "05d3b4b43a7219ce0d129b249d1135e4956562047aa149c29379dfd28d73b706", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.4 [INFO] [stderr] Compiling num-integer v0.1.38 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Checking serde v1.0.55 [INFO] [stderr] Checking tests v0.1.0 (/opt/rustwide/workdir/tests) [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking base64 v0.9.1 [INFO] [stderr] Checking termion v1.5.1 [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/src/main.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | let mut the_process = Command::new("cargo") [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/src/main.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | let mut the_process = Command::new("cargo") [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling syn v0.13.10 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Compiling serde_derive v1.0.55 [INFO] [stderr] Checking serde_json v1.0.17 [INFO] [stderr] Checking toml v0.4.6 [INFO] [stderr] Checking ditto v0.2.0 [INFO] [stderr] Checking terminal v0.1.0 (/opt/rustwide/workdir/terminal) [INFO] [stdout] error[E0423]: expected value, found struct `Terminal` [INFO] [stdout] --> terminal/src/lib.rs:244:37 [INFO] [stdout] | [INFO] [stdout] 37 | / pub struct Terminal { [INFO] [stdout] 38 | | screen: termion::screen::AlternateScreen>, [INFO] [stdout] 39 | | // screen: termion::raw::RawTerminal, [INFO] [stdout] 40 | | hooks: Vec>, [INFO] [stdout] 41 | | rx: std::sync::mpsc::Receiver, [INFO] [stdout] 42 | | tx: std::sync::mpsc::Sender, [INFO] [stdout] 43 | | } [INFO] [stdout] | |_- `Terminal` defined here [INFO] [stdout] ... [INFO] [stdout] 244 | assert_eq!(Terminal::new(), Terminal); [INFO] [stdout] | ^^^^^^^^ help: use struct literal syntax instead: `Terminal { screen: val, hooks: val, rx: val, tx: val }` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> terminal/src/lib.rs:40:17 [INFO] [stdout] | [INFO] [stdout] 40 | hooks: Vec>, [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Events` [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] --> terminal/src/lib.rs:40:17 [INFO] [stdout] | [INFO] [stdout] 40 | hooks: Vec>, [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Events` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0423`. [INFO] [stdout] [INFO] [stderr] error: could not compile `terminal` [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] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "05d3b4b43a7219ce0d129b249d1135e4956562047aa149c29379dfd28d73b706", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05d3b4b43a7219ce0d129b249d1135e4956562047aa149c29379dfd28d73b706", kill_on_drop: false }` [INFO] [stdout] 05d3b4b43a7219ce0d129b249d1135e4956562047aa149c29379dfd28d73b706