[INFO] fetching crate clone_cell_derive 0.2.0...
[INFO] testing clone_cell_derive-0.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate clone_cell_derive 0.2.0 into /workspace/builds/worker-61/source
[INFO] validating manifest of crates.io crate clone_cell_derive 0.2.0 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 clone_cell_derive 0.2.0
[INFO] finished tweaking crates.io crate clone_cell_derive 0.2.0
[INFO] tweaked toml for crates.io crate clone_cell_derive 0.2.0 written to /workspace/builds/worker-61/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-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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] 02aa5c622c18ed1ff4ff5182aef7886364548cdd4fe643d4d195255bf167766c
[INFO] running `Command { std: "docker" "start" "-a" "02aa5c622c18ed1ff4ff5182aef7886364548cdd4fe643d4d195255bf167766c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02aa5c622c18ed1ff4ff5182aef7886364548cdd4fe643d4d195255bf167766c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02aa5c622c18ed1ff4ff5182aef7886364548cdd4fe643d4d195255bf167766c", kill_on_drop: false }`
[INFO] [stdout] 02aa5c622c18ed1ff4ff5182aef7886364548cdd4fe643d4d195255bf167766c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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] 80f170ea1e476470c8b17268052e049f8e3527f85be4c1d6208d5ac0c31cdaee
[INFO] running `Command { std: "docker" "start" "-a" "80f170ea1e476470c8b17268052e049f8e3527f85be4c1d6208d5ac0c31cdaee", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling clone_cell_derive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.61s
[INFO] running `Command { std: "docker" "inspect" "80f170ea1e476470c8b17268052e049f8e3527f85be4c1d6208d5ac0c31cdaee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80f170ea1e476470c8b17268052e049f8e3527f85be4c1d6208d5ac0c31cdaee", kill_on_drop: false }`
[INFO] [stdout] 80f170ea1e476470c8b17268052e049f8e3527f85be4c1d6208d5ac0c31cdaee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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] 94cb0e6fa18f40ce08ffcde7c026293dda91c692961ebe5c0119a68f5e509153
[INFO] running `Command { std: "docker" "start" "-a" "94cb0e6fa18f40ce08ffcde7c026293dda91c692961ebe5c0119a68f5e509153", kill_on_drop: false }`
[INFO] [stderr]    Compiling clone_cell_derive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/clone_cell_derive-37a62336f40cc027)
[INFO] running `Command { std: "docker" "inspect" "94cb0e6fa18f40ce08ffcde7c026293dda91c692961ebe5c0119a68f5e509153", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94cb0e6fa18f40ce08ffcde7c026293dda91c692961ebe5c0119a68f5e509153", kill_on_drop: false }`
[INFO] [stdout] 94cb0e6fa18f40ce08ffcde7c026293dda91c692961ebe5c0119a68f5e509153
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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] b12aede2d195fe20f624240f1732a2219762a4e98f76fc61c8995f32557019b7
[INFO] running `Command { std: "docker" "start" "-a" "b12aede2d195fe20f624240f1732a2219762a4e98f76fc61c8995f32557019b7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/clone_cell_derive-37a62336f40cc027)
[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 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests clone_cell_derive
[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" "b12aede2d195fe20f624240f1732a2219762a4e98f76fc61c8995f32557019b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b12aede2d195fe20f624240f1732a2219762a4e98f76fc61c8995f32557019b7", kill_on_drop: false }`
[INFO] [stdout] b12aede2d195fe20f624240f1732a2219762a4e98f76fc61c8995f32557019b7