[INFO] cloning repository https://github.com/YoungHaKim7/Rust_freeCodeCamp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/YoungHaKim7/Rust_freeCodeCamp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYoungHaKim7%2FRust_freeCodeCamp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYoungHaKim7%2FRust_freeCodeCamp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 693ea31c1a82710d428863262af94d23eb41315b
[INFO] testing YoungHaKim7/Rust_freeCodeCamp against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYoungHaKim7%2FRust_freeCodeCamp" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/YoungHaKim7/Rust_freeCodeCamp 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/YoungHaKim7/Rust_freeCodeCamp
[INFO] finished tweaking git repo https://github.com/YoungHaKim7/Rust_freeCodeCamp
[INFO] tweaked toml for git repo https://github.com/YoungHaKim7/Rust_freeCodeCamp written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/YoungHaKim7/Rust_freeCodeCamp 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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 0c8a76a0b43100e60a894eb4cda9cdfa22b70543ab1a87fe382b239d00b6692a
[INFO] running `Command { std: "docker" "start" "-a" "0c8a76a0b43100e60a894eb4cda9cdfa22b70543ab1a87fe382b239d00b6692a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c8a76a0b43100e60a894eb4cda9cdfa22b70543ab1a87fe382b239d00b6692a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c8a76a0b43100e60a894eb4cda9cdfa22b70543ab1a87fe382b239d00b6692a", kill_on_drop: false }`
[INFO] [stdout] 0c8a76a0b43100e60a894eb4cda9cdfa22b70543ab1a87fe382b239d00b6692a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 6e276d60978e04c3d160cfbcdd1c8547f1de79a4b9f6ad2623f5a057919b6d54
[INFO] running `Command { std: "docker" "start" "-a" "6e276d60978e04c3d160cfbcdd1c8547f1de79a4b9f6ad2623f5a057919b6d54", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust_freecode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.87s
[INFO] running `Command { std: "docker" "inspect" "6e276d60978e04c3d160cfbcdd1c8547f1de79a4b9f6ad2623f5a057919b6d54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e276d60978e04c3d160cfbcdd1c8547f1de79a4b9f6ad2623f5a057919b6d54", kill_on_drop: false }`
[INFO] [stdout] 6e276d60978e04c3d160cfbcdd1c8547f1de79a4b9f6ad2623f5a057919b6d54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 9654d666f350cf36439715dc5d5796df72da8969169ff7e6b67ee1ed2d0c0ac6
[INFO] running `Command { std: "docker" "start" "-a" "9654d666f350cf36439715dc5d5796df72da8969169ff7e6b67ee1ed2d0c0ac6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_freecode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "9654d666f350cf36439715dc5d5796df72da8969169ff7e6b67ee1ed2d0c0ac6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9654d666f350cf36439715dc5d5796df72da8969169ff7e6b67ee1ed2d0c0ac6", kill_on_drop: false }`
[INFO] [stdout] 9654d666f350cf36439715dc5d5796df72da8969169ff7e6b67ee1ed2d0c0ac6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 3c21da9a381350a72321920a76ab7714de4b4e35877ebb81652b04f4eea5fbbd
[INFO] running `Command { std: "docker" "start" "-a" "3c21da9a381350a72321920a76ab7714de4b4e35877ebb81652b04f4eea5fbbd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.93s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_freecode-9ec44d613d4a1989)
[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" "3c21da9a381350a72321920a76ab7714de4b4e35877ebb81652b04f4eea5fbbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c21da9a381350a72321920a76ab7714de4b4e35877ebb81652b04f4eea5fbbd", kill_on_drop: false }`
[INFO] [stdout] 3c21da9a381350a72321920a76ab7714de4b4e35877ebb81652b04f4eea5fbbd