[INFO] cloning repository https://github.com/owolabiezekiel/learning-packages
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/owolabiezekiel/learning-packages" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fowolabiezekiel%2Flearning-packages", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fowolabiezekiel%2Flearning-packages'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dae18b22ee8d0852e711cf150445ecdd19339f7e
[INFO] testing owolabiezekiel/learning-packages against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fowolabiezekiel%2Flearning-packages" "/workspace/builds/worker-17/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-17/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/owolabiezekiel/learning-packages on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/owolabiezekiel/learning-packages
[INFO] finished tweaking git repo https://github.com/owolabiezekiel/learning-packages
[INFO] tweaked toml for git repo https://github.com/owolabiezekiel/learning-packages written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate git repo https://github.com/owolabiezekiel/learning-packages already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56261727d9f6f6849cbaf9bb5166210f59a297ea59e5d335b1f28ba7a19b00f4
[INFO] running `Command { std: "docker" "start" "-a" "56261727d9f6f6849cbaf9bb5166210f59a297ea59e5d335b1f28ba7a19b00f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56261727d9f6f6849cbaf9bb5166210f59a297ea59e5d335b1f28ba7a19b00f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56261727d9f6f6849cbaf9bb5166210f59a297ea59e5d335b1f28ba7a19b00f4", kill_on_drop: false }`
[INFO] [stdout] 56261727d9f6f6849cbaf9bb5166210f59a297ea59e5d335b1f28ba7a19b00f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b0ea68cf26c3231a406822bb0d0788efb3954a7afd631c40395465640b62071
[INFO] running `Command { std: "docker" "start" "-a" "0b0ea68cf26c3231a406822bb0d0788efb3954a7afd631c40395465640b62071", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling learning-packages v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "0b0ea68cf26c3231a406822bb0d0788efb3954a7afd631c40395465640b62071", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b0ea68cf26c3231a406822bb0d0788efb3954a7afd631c40395465640b62071", kill_on_drop: false }`
[INFO] [stdout] 0b0ea68cf26c3231a406822bb0d0788efb3954a7afd631c40395465640b62071
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 563350bc9d1a5cca6007c659ecc64dcb046de819e70e6cd878b11131e36cdabb
[INFO] running `Command { std: "docker" "start" "-a" "563350bc9d1a5cca6007c659ecc64dcb046de819e70e6cd878b11131e36cdabb", kill_on_drop: false }`
[INFO] [stderr]    Compiling learning-packages v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "563350bc9d1a5cca6007c659ecc64dcb046de819e70e6cd878b11131e36cdabb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "563350bc9d1a5cca6007c659ecc64dcb046de819e70e6cd878b11131e36cdabb", kill_on_drop: false }`
[INFO] [stdout] 563350bc9d1a5cca6007c659ecc64dcb046de819e70e6cd878b11131e36cdabb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6a20b8e967b9ab8e84356c34338a87c08c0ca36b5be260861faa49bcf07a941b
[INFO] running `Command { std: "docker" "start" "-a" "6a20b8e967b9ab8e84356c34338a87c08c0ca36b5be260861faa49bcf07a941b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/learning_packages-09179d16e3f76eb4)
[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" "6a20b8e967b9ab8e84356c34338a87c08c0ca36b5be260861faa49bcf07a941b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a20b8e967b9ab8e84356c34338a87c08c0ca36b5be260861faa49bcf07a941b", kill_on_drop: false }`
[INFO] [stdout] 6a20b8e967b9ab8e84356c34338a87c08c0ca36b5be260861faa49bcf07a941b