[INFO] cloning repository https://github.com/gianlo/first_explore
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gianlo/first_explore" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgianlo%2Ffirst_explore", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgianlo%2Ffirst_explore'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2fa11b2dc6d64efdf6335335b04b63dcfb36742d
[INFO] testing gianlo/first_explore against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgianlo%2Ffirst_explore" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gianlo/first_explore 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/gianlo/first_explore
[INFO] finished tweaking git repo https://github.com/gianlo/first_explore
[INFO] tweaked toml for git repo https://github.com/gianlo/first_explore written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/gianlo/first_explore 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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d78d9e9cebea079b337c42fdf8f8c11003828860fa73a113b2b905cb2c3956cb
[INFO] running `Command { std: "docker" "start" "-a" "d78d9e9cebea079b337c42fdf8f8c11003828860fa73a113b2b905cb2c3956cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d78d9e9cebea079b337c42fdf8f8c11003828860fa73a113b2b905cb2c3956cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d78d9e9cebea079b337c42fdf8f8c11003828860fa73a113b2b905cb2c3956cb", kill_on_drop: false }`
[INFO] [stdout] d78d9e9cebea079b337c42fdf8f8c11003828860fa73a113b2b905cb2c3956cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f06559f0c143a5c93f77cb44e716e155d5cb094843820bd19b87328e5ee46f1a
[INFO] running `Command { std: "docker" "start" "-a" "f06559f0c143a5c93f77cb44e716e155d5cb094843820bd19b87328e5ee46f1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling first_explore v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.37s
[INFO] running `Command { std: "docker" "inspect" "f06559f0c143a5c93f77cb44e716e155d5cb094843820bd19b87328e5ee46f1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f06559f0c143a5c93f77cb44e716e155d5cb094843820bd19b87328e5ee46f1a", kill_on_drop: false }`
[INFO] [stdout] f06559f0c143a5c93f77cb44e716e155d5cb094843820bd19b87328e5ee46f1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a5d8f19c302a2d63b76ed26ef321a3f15fff90ab0579cb86664c2bf6effc191d
[INFO] running `Command { std: "docker" "start" "-a" "a5d8f19c302a2d63b76ed26ef321a3f15fff90ab0579cb86664c2bf6effc191d", kill_on_drop: false }`
[INFO] [stderr]    Compiling first_explore v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.09s
[INFO] running `Command { std: "docker" "inspect" "a5d8f19c302a2d63b76ed26ef321a3f15fff90ab0579cb86664c2bf6effc191d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5d8f19c302a2d63b76ed26ef321a3f15fff90ab0579cb86664c2bf6effc191d", kill_on_drop: false }`
[INFO] [stdout] a5d8f19c302a2d63b76ed26ef321a3f15fff90ab0579cb86664c2bf6effc191d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 47a277c491d3cba3185223926d9bb2fbb1d1165db17492116574a54caa91bfe4
[INFO] running `Command { std: "docker" "start" "-a" "47a277c491d3cba3185223926d9bb2fbb1d1165db17492116574a54caa91bfe4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/first_explore-6ac41c0e2ab512c4)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/first_explore-7d4b2fdf76c79f2e)
[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] [stderr]      Running tests/ints.rs (/opt/rustwide/target/debug/deps/ints-9d47f63432bc1410)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test larger_is_false_for_same ... ok
[INFO] [stdout] test larger_is_true ... ok
[INFO] [stdout] test larger_is_false_for_different ... ok
[INFO] [stdout] test middle_mapped_to_127 ... ok
[INFO] [stdout] test zero_mapped_to_zero ... ok
[INFO] [stdout] test max_mapped_to_255 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests first_explore
[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" "47a277c491d3cba3185223926d9bb2fbb1d1165db17492116574a54caa91bfe4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47a277c491d3cba3185223926d9bb2fbb1d1165db17492116574a54caa91bfe4", kill_on_drop: false }`
[INFO] [stdout] 47a277c491d3cba3185223926d9bb2fbb1d1165db17492116574a54caa91bfe4