[INFO] fetching crate aktoro-grafeo 0.0.0...
[INFO] testing aktoro-grafeo-0.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate aktoro-grafeo 0.0.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate aktoro-grafeo 0.0.0 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 aktoro-grafeo 0.0.0
[INFO] finished tweaking crates.io crate aktoro-grafeo 0.0.0
[INFO] tweaked toml for crates.io crate aktoro-grafeo 0.0.0 written to /workspace/builds/worker-12/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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] f144de9688ce5e3fc431e6e02e357cc5fcea9ddfd1f24cf97cd74edff31fbea9
[INFO] running `Command { std: "docker" "start" "-a" "f144de9688ce5e3fc431e6e02e357cc5fcea9ddfd1f24cf97cd74edff31fbea9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f144de9688ce5e3fc431e6e02e357cc5fcea9ddfd1f24cf97cd74edff31fbea9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f144de9688ce5e3fc431e6e02e357cc5fcea9ddfd1f24cf97cd74edff31fbea9", kill_on_drop: false }`
[INFO] [stdout] f144de9688ce5e3fc431e6e02e357cc5fcea9ddfd1f24cf97cd74edff31fbea9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 8815cd2450f890c56be03ba80b2690c14217464c3ea73b7e3fea0bf89c619555
[INFO] running `Command { std: "docker" "start" "-a" "8815cd2450f890c56be03ba80b2690c14217464c3ea73b7e3fea0bf89c619555", kill_on_drop: false }`
[INFO] [stderr]    Compiling aktoro-grafeo v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "8815cd2450f890c56be03ba80b2690c14217464c3ea73b7e3fea0bf89c619555", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8815cd2450f890c56be03ba80b2690c14217464c3ea73b7e3fea0bf89c619555", kill_on_drop: false }`
[INFO] [stdout] 8815cd2450f890c56be03ba80b2690c14217464c3ea73b7e3fea0bf89c619555
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 771b019e26961e289b2ef21c4008600bbb13c5347e248981a5ded23bd2ed652a
[INFO] running `Command { std: "docker" "start" "-a" "771b019e26961e289b2ef21c4008600bbb13c5347e248981a5ded23bd2ed652a", kill_on_drop: false }`
[INFO] [stderr]    Compiling aktoro-grafeo v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/aktoro_grafeo-dda802c83bd66f42)
[INFO] running `Command { std: "docker" "inspect" "771b019e26961e289b2ef21c4008600bbb13c5347e248981a5ded23bd2ed652a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "771b019e26961e289b2ef21c4008600bbb13c5347e248981a5ded23bd2ed652a", kill_on_drop: false }`
[INFO] [stdout] 771b019e26961e289b2ef21c4008600bbb13c5347e248981a5ded23bd2ed652a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] dd8b55d21fa1372abc373af8ee8a5028f379efdef910868b81b8cf0d980a6ade
[INFO] running `Command { std: "docker" "start" "-a" "dd8b55d21fa1372abc373af8ee8a5028f379efdef910868b81b8cf0d980a6ade", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/aktoro_grafeo-dda802c83bd66f42)
[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 aktoro-grafeo
[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" "dd8b55d21fa1372abc373af8ee8a5028f379efdef910868b81b8cf0d980a6ade", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd8b55d21fa1372abc373af8ee8a5028f379efdef910868b81b8cf0d980a6ade", kill_on_drop: false }`
[INFO] [stdout] dd8b55d21fa1372abc373af8ee8a5028f379efdef910868b81b8cf0d980a6ade