[INFO] fetching crate wlr-workspace-rs 0.1.1...
[INFO] testing wlr-workspace-rs-0.1.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate wlr-workspace-rs 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate wlr-workspace-rs 0.1.1
[INFO] finished tweaking crates.io crate wlr-workspace-rs 0.1.1
[INFO] tweaked toml for crates.io crate wlr-workspace-rs 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wlr-workspace-rs 0.1.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 37 packages to latest compatible versions
[INFO] [stderr]       Adding bitflags v1.3.2 (available: v2.9.4)
[INFO] [stderr]       Adding wayland-backend v0.1.2 (available: v0.3.11)
[INFO] [stderr]       Adding wayland-client v0.30.2 (available: v0.31.11)
[INFO] [stderr]       Adding wayland-scanner v0.30.1 (available: v0.31.7)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wayland-scanner v0.30.1
[INFO] [stderr]   Downloaded wayland-client v0.30.2
[INFO] [stderr]   Downloaded wayland-sys v0.30.1
[INFO] [stderr]   Downloaded memoffset v0.7.1
[INFO] [stderr]   Downloaded downcast-rs v1.2.1
[INFO] [stderr]   Downloaded dlib v0.5.2
[INFO] [stderr]   Downloaded wayland-backend v0.1.2
[INFO] [stderr]   Downloaded quick-xml v0.28.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c531ece5b784ec8d609ae081d7a70b5633893376da3b021c60fbe6858e5611b
[INFO] running `Command { std: "docker" "start" "-a" "0c531ece5b784ec8d609ae081d7a70b5633893376da3b021c60fbe6858e5611b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c531ece5b784ec8d609ae081d7a70b5633893376da3b021c60fbe6858e5611b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c531ece5b784ec8d609ae081d7a70b5633893376da3b021c60fbe6858e5611b", kill_on_drop: false }`
[INFO] [stdout] 0c531ece5b784ec8d609ae081d7a70b5633893376da3b021c60fbe6858e5611b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c3e3d576df174ce71a393585dc6df7838977bc1cf5e9645bf73cd22af966e0c9
[INFO] running `Command { std: "docker" "start" "-a" "c3e3d576df174ce71a393585dc6df7838977bc1cf5e9645bf73cd22af966e0c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling downcast-rs v1.2.1
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling scoped-tls v1.0.1
[INFO] [stderr]    Compiling wayland-sys v0.30.1
[INFO] [stderr]    Compiling wayland-backend v0.1.2
[INFO] [stderr]    Compiling dlib v0.5.2
[INFO] [stderr]    Compiling quick-xml v0.28.2
[INFO] [stderr]    Compiling wayland-scanner v0.30.1
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling wayland-client v0.30.2
[INFO] [stderr]    Compiling wlr-workspace-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.32s
[INFO] running `Command { std: "docker" "inspect" "c3e3d576df174ce71a393585dc6df7838977bc1cf5e9645bf73cd22af966e0c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3e3d576df174ce71a393585dc6df7838977bc1cf5e9645bf73cd22af966e0c9", kill_on_drop: false }`
[INFO] [stdout] c3e3d576df174ce71a393585dc6df7838977bc1cf5e9645bf73cd22af966e0c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f343153f81f141e0aba374000756a40fcef1f404a10f68767f99bb26140f396d
[INFO] running `Command { std: "docker" "start" "-a" "f343153f81f141e0aba374000756a40fcef1f404a10f68767f99bb26140f396d", kill_on_drop: false }`
[INFO] [stderr]    Compiling wlr-workspace-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "f343153f81f141e0aba374000756a40fcef1f404a10f68767f99bb26140f396d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f343153f81f141e0aba374000756a40fcef1f404a10f68767f99bb26140f396d", kill_on_drop: false }`
[INFO] [stdout] f343153f81f141e0aba374000756a40fcef1f404a10f68767f99bb26140f396d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 02684d8f039dd595e56ca3b87ed3ad307daaedfc1e81b61feecd9dc04aa4c55a
[INFO] running `Command { std: "docker" "start" "-a" "02684d8f039dd595e56ca3b87ed3ad307daaedfc1e81b61feecd9dc04aa4c55a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wlr_workspace_rs-20aefdaeafabcb1f)
[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 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wlr_workspace_rs
[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 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "02684d8f039dd595e56ca3b87ed3ad307daaedfc1e81b61feecd9dc04aa4c55a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02684d8f039dd595e56ca3b87ed3ad307daaedfc1e81b61feecd9dc04aa4c55a", kill_on_drop: false }`
[INFO] [stdout] 02684d8f039dd595e56ca3b87ed3ad307daaedfc1e81b61feecd9dc04aa4c55a