[INFO] fetching crate cxx-qt-lib 0.2.1...
[INFO] testing cxx-qt-lib-0.2.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate cxx-qt-lib 0.2.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate cxx-qt-lib 0.2.1 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 cxx-qt-lib 0.2.1
[INFO] finished tweaking crates.io crate cxx-qt-lib 0.2.1
[INFO] tweaked toml for crates.io crate cxx-qt-lib 0.2.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] f25b1917c5235102e65b256c0cf0811576045f84fd8ec2970645de1bee574a1d
[INFO] running `Command { std: "docker" "start" "-a" "f25b1917c5235102e65b256c0cf0811576045f84fd8ec2970645de1bee574a1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f25b1917c5235102e65b256c0cf0811576045f84fd8ec2970645de1bee574a1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f25b1917c5235102e65b256c0cf0811576045f84fd8ec2970645de1bee574a1d", kill_on_drop: false }`
[INFO] [stdout] f25b1917c5235102e65b256c0cf0811576045f84fd8ec2970645de1bee574a1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 07ba6e181a66034b8eab68f26e6e55dce95bdc181e0426cafcda19db411d9ab7
[INFO] running `Command { std: "docker" "start" "-a" "07ba6e181a66034b8eab68f26e6e55dce95bdc181e0426cafcda19db411d9ab7", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.66
[INFO] [stderr]    Compiling link-cplusplus v1.0.6
[INFO] [stderr]    Compiling cxx v1.0.66
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling cxxbridge-macro v1.0.66
[INFO] [stderr]    Compiling cxx-qt-lib v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.89s
[INFO] running `Command { std: "docker" "inspect" "07ba6e181a66034b8eab68f26e6e55dce95bdc181e0426cafcda19db411d9ab7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07ba6e181a66034b8eab68f26e6e55dce95bdc181e0426cafcda19db411d9ab7", kill_on_drop: false }`
[INFO] [stdout] 07ba6e181a66034b8eab68f26e6e55dce95bdc181e0426cafcda19db411d9ab7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 4f3b5b5e6640b32b0dd5d1cb8b397822820c12d90e4559f4ab2f05e11bf77177
[INFO] running `Command { std: "docker" "start" "-a" "4f3b5b5e6640b32b0dd5d1cb8b397822820c12d90e4559f4ab2f05e11bf77177", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cxx-qt-lib v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.79s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/cxx_qt_lib-44937895140fd2a5)
[INFO] running `Command { std: "docker" "inspect" "4f3b5b5e6640b32b0dd5d1cb8b397822820c12d90e4559f4ab2f05e11bf77177", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f3b5b5e6640b32b0dd5d1cb8b397822820c12d90e4559f4ab2f05e11bf77177", kill_on_drop: false }`
[INFO] [stdout] 4f3b5b5e6640b32b0dd5d1cb8b397822820c12d90e4559f4ab2f05e11bf77177
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 8a3a702e438784656ca9836bb6baa5b9a3f9993650e85149085bb4227d76bba9
[INFO] running `Command { std: "docker" "start" "-a" "8a3a702e438784656ca9836bb6baa5b9a3f9993650e85149085bb4227d76bba9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cxx_qt_lib-44937895140fd2a5)
[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 cxx-qt-lib
[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" "8a3a702e438784656ca9836bb6baa5b9a3f9993650e85149085bb4227d76bba9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a3a702e438784656ca9836bb6baa5b9a3f9993650e85149085bb4227d76bba9", kill_on_drop: false }`
[INFO] [stdout] 8a3a702e438784656ca9836bb6baa5b9a3f9993650e85149085bb4227d76bba9