[INFO] fetching crate cxxbridge-flags 1.0.66...
[INFO] testing cxxbridge-flags-1.0.66 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate cxxbridge-flags 1.0.66 into /workspace/builds/worker-98/source
[INFO] validating manifest of crates.io crate cxxbridge-flags 1.0.66 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 cxxbridge-flags 1.0.66
[INFO] finished tweaking crates.io crate cxxbridge-flags 1.0.66
[INFO] tweaked toml for crates.io crate cxxbridge-flags 1.0.66 written to /workspace/builds/worker-98/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] [stderr]     Blocking waiting for file lock on package cache
[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-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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] de1f8adf04c968c1b32f656a4843b19ebabe7a907c015e65fe004d8b1b57f304
[INFO] running `Command { std: "docker" "start" "-a" "de1f8adf04c968c1b32f656a4843b19ebabe7a907c015e65fe004d8b1b57f304", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de1f8adf04c968c1b32f656a4843b19ebabe7a907c015e65fe004d8b1b57f304", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de1f8adf04c968c1b32f656a4843b19ebabe7a907c015e65fe004d8b1b57f304", kill_on_drop: false }`
[INFO] [stdout] de1f8adf04c968c1b32f656a4843b19ebabe7a907c015e65fe004d8b1b57f304
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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] 4820fffcd7ef5ffef1330bedb2474858bd307927d74a0b01f92d61db3976719f
[INFO] running `Command { std: "docker" "start" "-a" "4820fffcd7ef5ffef1330bedb2474858bd307927d74a0b01f92d61db3976719f", kill_on_drop: false }`
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.66 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "4820fffcd7ef5ffef1330bedb2474858bd307927d74a0b01f92d61db3976719f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4820fffcd7ef5ffef1330bedb2474858bd307927d74a0b01f92d61db3976719f", kill_on_drop: false }`
[INFO] [stdout] 4820fffcd7ef5ffef1330bedb2474858bd307927d74a0b01f92d61db3976719f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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] 3660155ff293e932253cdcb512798ae8b13177d6582ba9e6b280fcdef98635e1
[INFO] running `Command { std: "docker" "start" "-a" "3660155ff293e932253cdcb512798ae8b13177d6582ba9e6b280fcdef98635e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.66 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.94s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/cxxbridge_flags-6d918624ce5d44b4)
[INFO] running `Command { std: "docker" "inspect" "3660155ff293e932253cdcb512798ae8b13177d6582ba9e6b280fcdef98635e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3660155ff293e932253cdcb512798ae8b13177d6582ba9e6b280fcdef98635e1", kill_on_drop: false }`
[INFO] [stdout] 3660155ff293e932253cdcb512798ae8b13177d6582ba9e6b280fcdef98635e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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] 48f8f34ac828dd27ea3d26fe638a50207478fb90828ba8c11e9a2e64f3de6620
[INFO] running `Command { std: "docker" "start" "-a" "48f8f34ac828dd27ea3d26fe638a50207478fb90828ba8c11e9a2e64f3de6620", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cxxbridge_flags-6d918624ce5d44b4)
[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 cxxbridge-flags
[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" "48f8f34ac828dd27ea3d26fe638a50207478fb90828ba8c11e9a2e64f3de6620", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48f8f34ac828dd27ea3d26fe638a50207478fb90828ba8c11e9a2e64f3de6620", kill_on_drop: false }`
[INFO] [stdout] 48f8f34ac828dd27ea3d26fe638a50207478fb90828ba8c11e9a2e64f3de6620