[INFO] cloning repository https://github.com/joaocarlos-losfe/Rust_basics
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joaocarlos-losfe/Rust_basics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoaocarlos-losfe%2FRust_basics", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoaocarlos-losfe%2FRust_basics'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 659ed98e7c57e05ccd1e04a9212bdbc04f66491b
[INFO] testing joaocarlos-losfe/Rust_basics against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoaocarlos-losfe%2FRust_basics" "/workspace/builds/worker-66/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-66/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/joaocarlos-losfe/Rust_basics 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/joaocarlos-losfe/Rust_basics
[INFO] finished tweaking git repo https://github.com/joaocarlos-losfe/Rust_basics
[INFO] tweaked toml for git repo https://github.com/joaocarlos-losfe/Rust_basics written to /workspace/builds/worker-66/source/Cargo.toml
[INFO] crate git repo https://github.com/joaocarlos-losfe/Rust_basics 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-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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] ffa41f76390949eb85d18078434815042bb1f5a9d9062d24b0330fa099565102
[INFO] running `Command { std: "docker" "start" "-a" "ffa41f76390949eb85d18078434815042bb1f5a9d9062d24b0330fa099565102", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ffa41f76390949eb85d18078434815042bb1f5a9d9062d24b0330fa099565102", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffa41f76390949eb85d18078434815042bb1f5a9d9062d24b0330fa099565102", kill_on_drop: false }`
[INFO] [stdout] ffa41f76390949eb85d18078434815042bb1f5a9d9062d24b0330fa099565102
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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] 9acc35b1e66493f585cf95461b81fd72b4f12aa0eda0c016dc2aab3e771347df
[INFO] running `Command { std: "docker" "start" "-a" "9acc35b1e66493f585cf95461b81fd72b4f12aa0eda0c016dc2aab3e771347df", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_exemples v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `Command { std: "docker" "inspect" "9acc35b1e66493f585cf95461b81fd72b4f12aa0eda0c016dc2aab3e771347df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9acc35b1e66493f585cf95461b81fd72b4f12aa0eda0c016dc2aab3e771347df", kill_on_drop: false }`
[INFO] [stdout] 9acc35b1e66493f585cf95461b81fd72b4f12aa0eda0c016dc2aab3e771347df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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] 4ab6cac07ad51076e481b839aaca2eac578de76a56b247aef87e089855a9dfef
[INFO] running `Command { std: "docker" "start" "-a" "4ab6cac07ad51076e481b839aaca2eac578de76a56b247aef87e089855a9dfef", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_exemples v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "4ab6cac07ad51076e481b839aaca2eac578de76a56b247aef87e089855a9dfef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ab6cac07ad51076e481b839aaca2eac578de76a56b247aef87e089855a9dfef", kill_on_drop: false }`
[INFO] [stdout] 4ab6cac07ad51076e481b839aaca2eac578de76a56b247aef87e089855a9dfef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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] f5b6767bbab20eb37e1fafa7973275f60b7e31c85393f0fa7f00ddc773b2462f
[INFO] running `Command { std: "docker" "start" "-a" "f5b6767bbab20eb37e1fafa7973275f60b7e31c85393f0fa7f00ddc773b2462f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_exemples-eaa7850e54cfe0ee)
[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" "f5b6767bbab20eb37e1fafa7973275f60b7e31c85393f0fa7f00ddc773b2462f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5b6767bbab20eb37e1fafa7973275f60b7e31c85393f0fa7f00ddc773b2462f", kill_on_drop: false }`
[INFO] [stdout] f5b6767bbab20eb37e1fafa7973275f60b7e31c85393f0fa7f00ddc773b2462f