[INFO] fetching crate zwp-virtual-keyboard 0.2.4...
[INFO] testing zwp-virtual-keyboard-0.2.4 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate zwp-virtual-keyboard 0.2.4 into /workspace/builds/worker-101/source
[INFO] validating manifest of crates.io crate zwp-virtual-keyboard 0.2.4 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zwp-virtual-keyboard 0.2.4
[INFO] finished tweaking crates.io crate zwp-virtual-keyboard 0.2.4
[INFO] tweaked toml for crates.io crate zwp-virtual-keyboard 0.2.4 written to /workspace/builds/worker-101/source/Cargo.toml
[INFO] crate crates.io crate zwp-virtual-keyboard 0.2.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0b0d80652c4d77c997cd76b4ab1683fab9ca403be6e97e2d9719b78aebf6f5a6
[INFO] running `Command { std: "docker" "start" "-a" "0b0d80652c4d77c997cd76b4ab1683fab9ca403be6e97e2d9719b78aebf6f5a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b0d80652c4d77c997cd76b4ab1683fab9ca403be6e97e2d9719b78aebf6f5a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b0d80652c4d77c997cd76b4ab1683fab9ca403be6e97e2d9719b78aebf6f5a6", kill_on_drop: false }`
[INFO] [stdout] 0b0d80652c4d77c997cd76b4ab1683fab9ca403be6e97e2d9719b78aebf6f5a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e064445d5050027b283a9176a0f48d9ccd13c7a0ee47ceb5188180f5879232e
[INFO] running `Command { std: "docker" "start" "-a" "8e064445d5050027b283a9176a0f48d9ccd13c7a0ee47ceb5188180f5879232e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling xml-rs v0.8.4
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling downcast-rs v1.2.0
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling wayland-sys v0.29.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling wayland-scanner v0.29.0
[INFO] [stderr]    Compiling nix v0.22.0
[INFO] [stderr]    Compiling wayland-client v0.29.0
[INFO] [stderr]    Compiling zwp-virtual-keyboard v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling wayland-commons v0.29.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.66s
[INFO] running `Command { std: "docker" "inspect" "8e064445d5050027b283a9176a0f48d9ccd13c7a0ee47ceb5188180f5879232e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e064445d5050027b283a9176a0f48d9ccd13c7a0ee47ceb5188180f5879232e", kill_on_drop: false }`
[INFO] [stdout] 8e064445d5050027b283a9176a0f48d9ccd13c7a0ee47ceb5188180f5879232e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce44e8c109fd267b6685a1bc2269aed6b9f2716650ba90f6c6a239df80987731
[INFO] running `Command { std: "docker" "start" "-a" "ce44e8c109fd267b6685a1bc2269aed6b9f2716650ba90f6c6a239df80987731", kill_on_drop: false }`
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling input_event_codes_hashmap v0.1.1
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling memmap2 v0.5.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling zwp-virtual-keyboard v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 17.26s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/zwp_virtual_keyboard-8d02004d7207e197)
[INFO] running `Command { std: "docker" "inspect" "ce44e8c109fd267b6685a1bc2269aed6b9f2716650ba90f6c6a239df80987731", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce44e8c109fd267b6685a1bc2269aed6b9f2716650ba90f6c6a239df80987731", kill_on_drop: false }`
[INFO] [stdout] ce44e8c109fd267b6685a1bc2269aed6b9f2716650ba90f6c6a239df80987731
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fecddefeca1ac1753952d703b6463a8a5451202889d772490441e79b4cd9aaad
[INFO] running `Command { std: "docker" "start" "-a" "fecddefeca1ac1753952d703b6463a8a5451202889d772490441e79b4cd9aaad", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zwp_virtual_keyboard-8d02004d7207e197)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests zwp-virtual-keyboard
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fecddefeca1ac1753952d703b6463a8a5451202889d772490441e79b4cd9aaad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fecddefeca1ac1753952d703b6463a8a5451202889d772490441e79b4cd9aaad", kill_on_drop: false }`
[INFO] [stdout] fecddefeca1ac1753952d703b6463a8a5451202889d772490441e79b4cd9aaad