[INFO] cloning repository https://github.com/CapeVrob/LearningRust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CapeVrob/LearningRust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCapeVrob%2FLearningRust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCapeVrob%2FLearningRust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d23629dd966ea3276bd3204b3b370474ee94b24a
[INFO] testing CapeVrob/LearningRust against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCapeVrob%2FLearningRust" "/workspace/builds/worker-28/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CapeVrob/LearningRust 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/CapeVrob/LearningRust
[INFO] finished tweaking git repo https://github.com/CapeVrob/LearningRust
[INFO] tweaked toml for git repo https://github.com/CapeVrob/LearningRust written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate git repo https://github.com/CapeVrob/LearningRust 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] ba51ea0b9953ea50cfafc8025f865d10ef587c696bcaaafaad28b20ce89d2a02
[INFO] running `Command { std: "docker" "start" "-a" "ba51ea0b9953ea50cfafc8025f865d10ef587c696bcaaafaad28b20ce89d2a02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba51ea0b9953ea50cfafc8025f865d10ef587c696bcaaafaad28b20ce89d2a02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba51ea0b9953ea50cfafc8025f865d10ef587c696bcaaafaad28b20ce89d2a02", kill_on_drop: false }`
[INFO] [stdout] ba51ea0b9953ea50cfafc8025f865d10ef587c696bcaaafaad28b20ce89d2a02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 0e523dd99343be037ef16303955a381cdb049816ffdac1a19e008339f0b606ea
[INFO] running `Command { std: "docker" "start" "-a" "0e523dd99343be037ef16303955a381cdb049816ffdac1a19e008339f0b606ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling learning_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "0e523dd99343be037ef16303955a381cdb049816ffdac1a19e008339f0b606ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e523dd99343be037ef16303955a381cdb049816ffdac1a19e008339f0b606ea", kill_on_drop: false }`
[INFO] [stdout] 0e523dd99343be037ef16303955a381cdb049816ffdac1a19e008339f0b606ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 3a7fdca7d40e4f3281b5b2d8d79462d67ef1cc6d8b913aa3a4d7ac42c40a47b3
[INFO] running `Command { std: "docker" "start" "-a" "3a7fdca7d40e4f3281b5b2d8d79462d67ef1cc6d8b913aa3a4d7ac42c40a47b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling learning_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "3a7fdca7d40e4f3281b5b2d8d79462d67ef1cc6d8b913aa3a4d7ac42c40a47b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a7fdca7d40e4f3281b5b2d8d79462d67ef1cc6d8b913aa3a4d7ac42c40a47b3", kill_on_drop: false }`
[INFO] [stdout] 3a7fdca7d40e4f3281b5b2d8d79462d67ef1cc6d8b913aa3a4d7ac42c40a47b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] bd91df2c91442a1b488a83536ec88039341e8fe9e8e8ca222c7122236a186d24
[INFO] running `Command { std: "docker" "start" "-a" "bd91df2c91442a1b488a83536ec88039341e8fe9e8e8ca222c7122236a186d24", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/learning_rust-c6546df9768b639c)
[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" "bd91df2c91442a1b488a83536ec88039341e8fe9e8e8ca222c7122236a186d24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd91df2c91442a1b488a83536ec88039341e8fe9e8e8ca222c7122236a186d24", kill_on_drop: false }`
[INFO] [stdout] bd91df2c91442a1b488a83536ec88039341e8fe9e8e8ca222c7122236a186d24