[INFO] fetching crate velcro_macros 0.5.2...
[INFO] testing velcro_macros-0.5.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate velcro_macros 0.5.2 into /workspace/builds/worker-97/source
[INFO] validating manifest of crates.io crate velcro_macros 0.5.2 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 velcro_macros 0.5.2
[INFO] finished tweaking crates.io crate velcro_macros 0.5.2
[INFO] tweaked toml for crates.io crate velcro_macros 0.5.2 written to /workspace/builds/worker-97/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] de639b29346c4f70ba0598773617c29618a81fff06708a558d489e3d6631b84f
[INFO] running `Command { std: "docker" "start" "-a" "de639b29346c4f70ba0598773617c29618a81fff06708a558d489e3d6631b84f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de639b29346c4f70ba0598773617c29618a81fff06708a558d489e3d6631b84f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de639b29346c4f70ba0598773617c29618a81fff06708a558d489e3d6631b84f", kill_on_drop: false }`
[INFO] [stdout] de639b29346c4f70ba0598773617c29618a81fff06708a558d489e3d6631b84f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] 293a49bcfc1e538d5bd5a93e6246a63d4c6434d8926c681f2e61d3ed9bc37c99
[INFO] running `Command { std: "docker" "start" "-a" "293a49bcfc1e538d5bd5a93e6246a63d4c6434d8926c681f2e61d3ed9bc37c99", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling velcro_core v0.5.2
[INFO] [stderr]    Compiling velcro_macros v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.07s
[INFO] running `Command { std: "docker" "inspect" "293a49bcfc1e538d5bd5a93e6246a63d4c6434d8926c681f2e61d3ed9bc37c99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "293a49bcfc1e538d5bd5a93e6246a63d4c6434d8926c681f2e61d3ed9bc37c99", kill_on_drop: false }`
[INFO] [stdout] 293a49bcfc1e538d5bd5a93e6246a63d4c6434d8926c681f2e61d3ed9bc37c99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] 36a1501dc1ebf94cf9af260e406aeb519bce8ccef1d2afcbaf9a873ff0336cfd
[INFO] running `Command { std: "docker" "start" "-a" "36a1501dc1ebf94cf9af260e406aeb519bce8ccef1d2afcbaf9a873ff0336cfd", kill_on_drop: false }`
[INFO] [stderr]    Compiling velcro_macros v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/velcro_macros-00bc00cf8778ad5a)
[INFO] running `Command { std: "docker" "inspect" "36a1501dc1ebf94cf9af260e406aeb519bce8ccef1d2afcbaf9a873ff0336cfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36a1501dc1ebf94cf9af260e406aeb519bce8ccef1d2afcbaf9a873ff0336cfd", kill_on_drop: false }`
[INFO] [stdout] 36a1501dc1ebf94cf9af260e406aeb519bce8ccef1d2afcbaf9a873ff0336cfd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] da8300f1d9be39de38543d984e13a5d933a3ac1876cbc337fd603ab8cb6c1fb6
[INFO] running `Command { std: "docker" "start" "-a" "da8300f1d9be39de38543d984e13a5d933a3ac1876cbc337fd603ab8cb6c1fb6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/velcro_macros-00bc00cf8778ad5a)
[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 velcro_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" "da8300f1d9be39de38543d984e13a5d933a3ac1876cbc337fd603ab8cb6c1fb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da8300f1d9be39de38543d984e13a5d933a3ac1876cbc337fd603ab8cb6c1fb6", kill_on_drop: false }`
[INFO] [stdout] da8300f1d9be39de38543d984e13a5d933a3ac1876cbc337fd603ab8cb6c1fb6