[INFO] fetching crate cppvtbl-macros 0.2.1...
[INFO] testing cppvtbl-macros-0.2.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate cppvtbl-macros 0.2.1 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate cppvtbl-macros 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 cppvtbl-macros 0.2.1
[INFO] finished tweaking crates.io crate cppvtbl-macros 0.2.1
[INFO] tweaked toml for crates.io crate cppvtbl-macros 0.2.1 written to /workspace/builds/worker-27/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-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 9e7abd57cf510e2c4ffaa1579cb23ea5360b05038fd9ea6ea27e397235926b0a
[INFO] running `Command { std: "docker" "start" "-a" "9e7abd57cf510e2c4ffaa1579cb23ea5360b05038fd9ea6ea27e397235926b0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e7abd57cf510e2c4ffaa1579cb23ea5360b05038fd9ea6ea27e397235926b0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e7abd57cf510e2c4ffaa1579cb23ea5360b05038fd9ea6ea27e397235926b0a", kill_on_drop: false }`
[INFO] [stdout] 9e7abd57cf510e2c4ffaa1579cb23ea5360b05038fd9ea6ea27e397235926b0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 170aa18ce10fbc32b2fe36b65b1819a7a8dd5fa9931d11d5a6d8180ca3318f2f
[INFO] running `Command { std: "docker" "start" "-a" "170aa18ce10fbc32b2fe36b65b1819a7a8dd5fa9931d11d5a6d8180ca3318f2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling cppvtbl-macros v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.99s
[INFO] running `Command { std: "docker" "inspect" "170aa18ce10fbc32b2fe36b65b1819a7a8dd5fa9931d11d5a6d8180ca3318f2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "170aa18ce10fbc32b2fe36b65b1819a7a8dd5fa9931d11d5a6d8180ca3318f2f", kill_on_drop: false }`
[INFO] [stdout] 170aa18ce10fbc32b2fe36b65b1819a7a8dd5fa9931d11d5a6d8180ca3318f2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] d384c781a4a79bf4cc24ccbfd4ab869498c96af1267350546c8e383e3b51bb0e
[INFO] running `Command { std: "docker" "start" "-a" "d384c781a4a79bf4cc24ccbfd4ab869498c96af1267350546c8e383e3b51bb0e", kill_on_drop: false }`
[INFO] [stderr]    Compiling cppvtbl-macros v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/cppvtbl_macros-5fdd147586345d13)
[INFO] running `Command { std: "docker" "inspect" "d384c781a4a79bf4cc24ccbfd4ab869498c96af1267350546c8e383e3b51bb0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d384c781a4a79bf4cc24ccbfd4ab869498c96af1267350546c8e383e3b51bb0e", kill_on_drop: false }`
[INFO] [stdout] d384c781a4a79bf4cc24ccbfd4ab869498c96af1267350546c8e383e3b51bb0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] d7b5ba9b9c896fa08d661075d40c7468eb16ea0b522d6b6e1cf34a416938ab9b
[INFO] running `Command { std: "docker" "start" "-a" "d7b5ba9b9c896fa08d661075d40c7468eb16ea0b522d6b6e1cf34a416938ab9b", 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/cppvtbl_macros-5fdd147586345d13)
[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 cppvtbl-macros
[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" "d7b5ba9b9c896fa08d661075d40c7468eb16ea0b522d6b6e1cf34a416938ab9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7b5ba9b9c896fa08d661075d40c7468eb16ea0b522d6b6e1cf34a416938ab9b", kill_on_drop: false }`
[INFO] [stdout] d7b5ba9b9c896fa08d661075d40c7468eb16ea0b522d6b6e1cf34a416938ab9b