[INFO] fetching crate kiri 0.3.0...
[INFO] checking kiri-0.3.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] extracting crate kiri 0.3.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate kiri 0.3.0 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kiri 0.3.0
[INFO] finished tweaking crates.io crate kiri 0.3.0
[INFO] tweaked toml for crates.io crate kiri 0.3.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 23 packages
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding memoffset v0.6.5 (latest: v0.9.1)
[INFO] [stderr]       Adding nix v0.23.2 (latest: v0.28.0)
[INFO] [stderr]       Adding radium v0.7.0 (latest: v1.1.0)
[INFO] [stderr]       Adding wyz v0.5.1 (latest: v0.6.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded evdev v0.12.1
[INFO] [stderr]   Downloaded evdev-keys v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0da0cd54e63087a2166eb525d9eafd7d8cc5fc3add44c3d2ce7e317abf6dab59
[INFO] running `Command { std: "docker" "start" "-a" "0da0cd54e63087a2166eb525d9eafd7d8cc5fc3add44c3d2ce7e317abf6dab59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0da0cd54e63087a2166eb525d9eafd7d8cc5fc3add44c3d2ce7e317abf6dab59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0da0cd54e63087a2166eb525d9eafd7d8cc5fc3add44c3d2ce7e317abf6dab59", kill_on_drop: false }`
[INFO] [stdout] 0da0cd54e63087a2166eb525d9eafd7d8cc5fc3add44c3d2ce7e317abf6dab59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d6f14e6bc38fe2c2d889d023d145ecd3718c08ed8599106120dcaaedfce9203
[INFO] running `Command { std: "docker" "start" "-a" "3d6f14e6bc38fe2c2d889d023d145ecd3718c08ed8599106120dcaaedfce9203", kill_on_drop: false }`
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking nix v0.23.2
[INFO] [stderr]     Checking evdev v0.12.1
[INFO] [stderr]     Checking evdev-keys v0.2.0
[INFO] [stderr]     Checking kiri v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.81s
[INFO] running `Command { std: "docker" "inspect" "3d6f14e6bc38fe2c2d889d023d145ecd3718c08ed8599106120dcaaedfce9203", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d6f14e6bc38fe2c2d889d023d145ecd3718c08ed8599106120dcaaedfce9203", kill_on_drop: false }`
[INFO] [stdout] 3d6f14e6bc38fe2c2d889d023d145ecd3718c08ed8599106120dcaaedfce9203
[INFO] checking kiri-0.3.0 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback
[INFO] extracting crate kiri 0.3.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate kiri 0.3.0 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kiri 0.3.0
[INFO] finished tweaking crates.io crate kiri 0.3.0
[INFO] tweaked toml for crates.io crate kiri 0.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cb34b65990dc06e811df2213968c5311e264ca3d58cbffaaf9af443eb7a42ecd
[INFO] running `Command { std: "docker" "start" "-a" "cb34b65990dc06e811df2213968c5311e264ca3d58cbffaaf9af443eb7a42ecd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb34b65990dc06e811df2213968c5311e264ca3d58cbffaaf9af443eb7a42ecd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb34b65990dc06e811df2213968c5311e264ca3d58cbffaaf9af443eb7a42ecd", kill_on_drop: false }`
[INFO] [stdout] cb34b65990dc06e811df2213968c5311e264ca3d58cbffaaf9af443eb7a42ecd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25d816d18ad0e62740a1db19dbfa78ed2038022749b00a19f3aa3c33e1f74a68
[INFO] running `Command { std: "docker" "start" "-a" "25d816d18ad0e62740a1db19dbfa78ed2038022749b00a19f3aa3c33e1f74a68", kill_on_drop: false }`
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking nix v0.23.2
[INFO] [stderr]     Checking evdev v0.12.1
[INFO] [stderr]     Checking evdev-keys v0.2.0
[INFO] [stderr]     Checking kiri v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]   --> src/lib.rs:50:23
[INFO] [stdout]    |
[INFO] [stdout] 50 |         thread::spawn(move || loop {
[INFO] [stdout]    |                       ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: cannot satisfy `_: Send`
[INFO] [stdout] note: required by a bound in `spawn`
[INFO] [stdout]   --> /rustc/3a4bc97f6385a3aa300a4fd689b44350e54fd676/library/std/src/thread/mod.rs:672:1
[INFO] [stdout] help: try giving this closure an explicit return type
[INFO] [stdout]    |
[INFO] [stdout] 50 ~         thread::spawn(move || -> /* Type */ { loop {
[INFO] [stdout] 51 |             for input_event in d.fetch_events().expect("Cannot read device") {
[INFO] [stdout] 52 |                 tx.send(input_event).unwrap();
[INFO] [stdout] 53 |             }
[INFO] [stdout] 54 ~         } });
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]   --> src/lib.rs:50:23
[INFO] [stdout]    |
[INFO] [stdout] 50 |         thread::spawn(move || loop {
[INFO] [stdout]    |                       ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: cannot satisfy `_: Send`
[INFO] [stdout] note: required by a bound in `spawn`
[INFO] [stdout]   --> /rustc/3a4bc97f6385a3aa300a4fd689b44350e54fd676/library/std/src/thread/mod.rs:672:1
[INFO] [stdout] help: try giving this closure an explicit return type
[INFO] [stdout]    |
[INFO] [stdout] 50 ~         thread::spawn(move || -> /* Type */ { loop {
[INFO] [stdout] 51 |             for input_event in d.fetch_events().expect("Cannot read device") {
[INFO] [stdout] 52 |                 tx.send(input_event).unwrap();
[INFO] [stdout] 53 |             }
[INFO] [stdout] 54 ~         } });
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0283`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kiri` (lib test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0283`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kiri` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "25d816d18ad0e62740a1db19dbfa78ed2038022749b00a19f3aa3c33e1f74a68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25d816d18ad0e62740a1db19dbfa78ed2038022749b00a19f3aa3c33e1f74a68", kill_on_drop: false }`
[INFO] [stdout] 25d816d18ad0e62740a1db19dbfa78ed2038022749b00a19f3aa3c33e1f74a68