[INFO] cloning repository https://github.com/kodh49/structures
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kodh49/structures" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkodh49%2Fstructures", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkodh49%2Fstructures'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7471223a33a29d7412d3c8ebc51fbe42cac10a98
[INFO] testing kodh49/structures against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkodh49%2Fstructures" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kodh49/structures 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 git repo https://github.com/kodh49/structures
[INFO] finished tweaking git repo https://github.com/kodh49/structures
[INFO] tweaked toml for git repo https://github.com/kodh49/structures written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/kodh49/structures already has a lockfile, it will not be regenerated
[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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] e7d54c89e09685ac4e0b01818e5361d0a9cd51e3f1d4d8c79afd63d0def00866
[INFO] running `Command { std: "docker" "start" "-a" "e7d54c89e09685ac4e0b01818e5361d0a9cd51e3f1d4d8c79afd63d0def00866", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7d54c89e09685ac4e0b01818e5361d0a9cd51e3f1d4d8c79afd63d0def00866", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7d54c89e09685ac4e0b01818e5361d0a9cd51e3f1d4d8c79afd63d0def00866", kill_on_drop: false }`
[INFO] [stdout] e7d54c89e09685ac4e0b01818e5361d0a9cd51e3f1d4d8c79afd63d0def00866
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 873ac4a700c76c0a3ae9f3503e68b954fb21672b6d9845b51e818a5f43cb2ddf
[INFO] running `Command { std: "docker" "start" "-a" "873ac4a700c76c0a3ae9f3503e68b954fb21672b6d9845b51e818a5f43cb2ddf", kill_on_drop: false }`
[INFO] [stderr]    Compiling structures v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "873ac4a700c76c0a3ae9f3503e68b954fb21672b6d9845b51e818a5f43cb2ddf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "873ac4a700c76c0a3ae9f3503e68b954fb21672b6d9845b51e818a5f43cb2ddf", kill_on_drop: false }`
[INFO] [stdout] 873ac4a700c76c0a3ae9f3503e68b954fb21672b6d9845b51e818a5f43cb2ddf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 3933ba0721b73f9d92da85797f9ae6126e01baf67768f66ad3a53da07a801e86
[INFO] running `Command { std: "docker" "start" "-a" "3933ba0721b73f9d92da85797f9ae6126e01baf67768f66ad3a53da07a801e86", kill_on_drop: false }`
[INFO] [stderr]    Compiling structures v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/structures-e8b862ad21c66931)
[INFO] running `Command { std: "docker" "inspect" "3933ba0721b73f9d92da85797f9ae6126e01baf67768f66ad3a53da07a801e86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3933ba0721b73f9d92da85797f9ae6126e01baf67768f66ad3a53da07a801e86", kill_on_drop: false }`
[INFO] [stdout] 3933ba0721b73f9d92da85797f9ae6126e01baf67768f66ad3a53da07a801e86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] c156e2d9aed948194e665bc62eaca2d77ec961bd75b318c1a0d841f16d3a8bc4
[INFO] running `Command { std: "docker" "start" "-a" "c156e2d9aed948194e665bc62eaca2d77ec961bd75b318c1a0d841f16d3a8bc4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.32s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/structures-e8b862ad21c66931)
[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" "c156e2d9aed948194e665bc62eaca2d77ec961bd75b318c1a0d841f16d3a8bc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c156e2d9aed948194e665bc62eaca2d77ec961bd75b318c1a0d841f16d3a8bc4", kill_on_drop: false }`
[INFO] [stdout] c156e2d9aed948194e665bc62eaca2d77ec961bd75b318c1a0d841f16d3a8bc4