[INFO] cloning repository https://github.com/hoodie/treeify-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hoodie/treeify-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhoodie%2Ftreeify-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhoodie%2Ftreeify-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d7e547eaad8e77d0ff4938ee263c139171a2138a
[INFO] testing hoodie/treeify-rs against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhoodie%2Ftreeify-rs" "/workspace/builds/worker-44/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-44/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hoodie/treeify-rs on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hoodie/treeify-rs
[INFO] finished tweaking git repo https://github.com/hoodie/treeify-rs
[INFO] tweaked toml for git repo https://github.com/hoodie/treeify-rs written to /workspace/builds/worker-44/source/Cargo.toml
[INFO] crate git repo https://github.com/hoodie/treeify-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 83dadca1aa3d35f39c9341f926954d13fc4824b8d690f694d93b8852bb23302b
[INFO] running `Command { std: "docker" "start" "-a" "83dadca1aa3d35f39c9341f926954d13fc4824b8d690f694d93b8852bb23302b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83dadca1aa3d35f39c9341f926954d13fc4824b8d690f694d93b8852bb23302b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83dadca1aa3d35f39c9341f926954d13fc4824b8d690f694d93b8852bb23302b", kill_on_drop: false }`
[INFO] [stdout] 83dadca1aa3d35f39c9341f926954d13fc4824b8d690f694d93b8852bb23302b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d554be9d68c602d84589dca70dc21736ac223184215f426978ec507ec4eac95
[INFO] running `Command { std: "docker" "start" "-a" "9d554be9d68c602d84589dca70dc21736ac223184215f426978ec507ec4eac95", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling yaml-rust v0.3.5
[INFO] [stderr]    Compiling treeline v0.1.0
[INFO] [stderr]    Compiling treeify v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 02s
[INFO] running `Command { std: "docker" "inspect" "9d554be9d68c602d84589dca70dc21736ac223184215f426978ec507ec4eac95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d554be9d68c602d84589dca70dc21736ac223184215f426978ec507ec4eac95", kill_on_drop: false }`
[INFO] [stdout] 9d554be9d68c602d84589dca70dc21736ac223184215f426978ec507ec4eac95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a81a1a34bbea8a12cb16757f73ad3bdb83c6cc3015b8f6f7500e6ee926ed4331
[INFO] running `Command { std: "docker" "start" "-a" "a81a1a34bbea8a12cb16757f73ad3bdb83c6cc3015b8f6f7500e6ee926ed4331", kill_on_drop: false }`
[INFO] [stderr]    Compiling treeify v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "a81a1a34bbea8a12cb16757f73ad3bdb83c6cc3015b8f6f7500e6ee926ed4331", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a81a1a34bbea8a12cb16757f73ad3bdb83c6cc3015b8f6f7500e6ee926ed4331", kill_on_drop: false }`
[INFO] [stdout] a81a1a34bbea8a12cb16757f73ad3bdb83c6cc3015b8f6f7500e6ee926ed4331
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6d9dc740e4228729992d121690f29caad0770c80fd1fe8daa46dc3cd98af6947
[INFO] running `Command { std: "docker" "start" "-a" "6d9dc740e4228729992d121690f29caad0770c80fd1fe8daa46dc3cd98af6947", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/treeify-b8aefc2cbd252fcd)
[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" "6d9dc740e4228729992d121690f29caad0770c80fd1fe8daa46dc3cd98af6947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d9dc740e4228729992d121690f29caad0770c80fd1fe8daa46dc3cd98af6947", kill_on_drop: false }`
[INFO] [stdout] 6d9dc740e4228729992d121690f29caad0770c80fd1fe8daa46dc3cd98af6947