[INFO] cloning repository https://github.com/MylesWritesCode/rust-cli-playground
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MylesWritesCode/rust-cli-playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMylesWritesCode%2Frust-cli-playground", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMylesWritesCode%2Frust-cli-playground'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e7ec1a4eeca9c343e475acaa9d88091458502ef6
[INFO] testing MylesWritesCode/rust-cli-playground against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMylesWritesCode%2Frust-cli-playground" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MylesWritesCode/rust-cli-playground 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/MylesWritesCode/rust-cli-playground
[INFO] finished tweaking git repo https://github.com/MylesWritesCode/rust-cli-playground
[INFO] tweaked toml for git repo https://github.com/MylesWritesCode/rust-cli-playground written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/MylesWritesCode/rust-cli-playground 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 5ad494f1617b0b9e690ac922eb3330c7edbea06c11653de8a48856834bb039f6
[INFO] running `Command { std: "docker" "start" "-a" "5ad494f1617b0b9e690ac922eb3330c7edbea06c11653de8a48856834bb039f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ad494f1617b0b9e690ac922eb3330c7edbea06c11653de8a48856834bb039f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ad494f1617b0b9e690ac922eb3330c7edbea06c11653de8a48856834bb039f6", kill_on_drop: false }`
[INFO] [stdout] 5ad494f1617b0b9e690ac922eb3330c7edbea06c11653de8a48856834bb039f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] c16350c89cc02ffa221df73ead1a18ec17c705d50a1b41b3451b902c23a84924
[INFO] running `Command { std: "docker" "start" "-a" "c16350c89cc02ffa221df73ead1a18ec17c705d50a1b41b3451b902c23a84924", 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] [stderr]    Compiling libc v0.2.113
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v3.0.12
[INFO] [stderr]    Compiling cli-playground v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.26s
[INFO] running `Command { std: "docker" "inspect" "c16350c89cc02ffa221df73ead1a18ec17c705d50a1b41b3451b902c23a84924", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c16350c89cc02ffa221df73ead1a18ec17c705d50a1b41b3451b902c23a84924", kill_on_drop: false }`
[INFO] [stdout] c16350c89cc02ffa221df73ead1a18ec17c705d50a1b41b3451b902c23a84924
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] aea0b8200132cb43ac0c4ed0eab305c38103ae37f96e5757ca9bc1a6d9c10dd7
[INFO] running `Command { std: "docker" "start" "-a" "aea0b8200132cb43ac0c4ed0eab305c38103ae37f96e5757ca9bc1a6d9c10dd7", kill_on_drop: false }`
[INFO] [stderr]    Compiling cli-playground v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "aea0b8200132cb43ac0c4ed0eab305c38103ae37f96e5757ca9bc1a6d9c10dd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aea0b8200132cb43ac0c4ed0eab305c38103ae37f96e5757ca9bc1a6d9c10dd7", kill_on_drop: false }`
[INFO] [stdout] aea0b8200132cb43ac0c4ed0eab305c38103ae37f96e5757ca9bc1a6d9c10dd7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 7351431b6d25a641bf846d49493e97bf3ba6ce20834930ba15ebf8ed17da44ac
[INFO] running `Command { std: "docker" "start" "-a" "7351431b6d25a641bf846d49493e97bf3ba6ce20834930ba15ebf8ed17da44ac", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cli_playground-5b3b35a3f9b5b965)
[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" "7351431b6d25a641bf846d49493e97bf3ba6ce20834930ba15ebf8ed17da44ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7351431b6d25a641bf846d49493e97bf3ba6ce20834930ba15ebf8ed17da44ac", kill_on_drop: false }`
[INFO] [stdout] 7351431b6d25a641bf846d49493e97bf3ba6ce20834930ba15ebf8ed17da44ac