[INFO] cloning repository https://github.com/aekasitt/blackjack-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aekasitt/blackjack-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faekasitt%2Fblackjack-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faekasitt%2Fblackjack-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 900f5fb02025be9c265704b0b0e70ac7987130d8
[INFO] testing aekasitt/blackjack-rs against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faekasitt%2Fblackjack-rs" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/aekasitt/blackjack-rs on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/aekasitt/blackjack-rs
[INFO] finished tweaking git repo https://github.com/aekasitt/blackjack-rs
[INFO] tweaked toml for git repo https://github.com/aekasitt/blackjack-rs written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/aekasitt/blackjack-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dda424d23991ed4a1782f925daf34e5dec559931341eee90dafb09fd6d425e75
[INFO] running `Command { std: "docker" "start" "-a" "dda424d23991ed4a1782f925daf34e5dec559931341eee90dafb09fd6d425e75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dda424d23991ed4a1782f925daf34e5dec559931341eee90dafb09fd6d425e75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dda424d23991ed4a1782f925daf34e5dec559931341eee90dafb09fd6d425e75", kill_on_drop: false }`
[INFO] [stdout] dda424d23991ed4a1782f925daf34e5dec559931341eee90dafb09fd6d425e75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f67c6dd6cf548ce3b42b65415d02807df12978bf3f33b09d73b8de211a007d1f
[INFO] running `Command { std: "docker" "start" "-a" "f67c6dd6cf548ce3b42b65415d02807df12978bf3f33b09d73b8de211a007d1f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling blackjack-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.73s
[INFO] running `Command { std: "docker" "inspect" "f67c6dd6cf548ce3b42b65415d02807df12978bf3f33b09d73b8de211a007d1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f67c6dd6cf548ce3b42b65415d02807df12978bf3f33b09d73b8de211a007d1f", kill_on_drop: false }`
[INFO] [stdout] f67c6dd6cf548ce3b42b65415d02807df12978bf3f33b09d73b8de211a007d1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62e543089bce5df3dc283da4103e8a85ffd7d297f30920ba6bd429d15c3f15b8
[INFO] running `Command { std: "docker" "start" "-a" "62e543089bce5df3dc283da4103e8a85ffd7d297f30920ba6bd429d15c3f15b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling blackjack-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "62e543089bce5df3dc283da4103e8a85ffd7d297f30920ba6bd429d15c3f15b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62e543089bce5df3dc283da4103e8a85ffd7d297f30920ba6bd429d15c3f15b8", kill_on_drop: false }`
[INFO] [stdout] 62e543089bce5df3dc283da4103e8a85ffd7d297f30920ba6bd429d15c3f15b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5dc1206ec8efd98abbdb20207ee4658ec8a5209cc1e04c4e1612b40b94ce4cd1
[INFO] running `Command { std: "docker" "start" "-a" "5dc1206ec8efd98abbdb20207ee4658ec8a5209cc1e04c4e1612b40b94ce4cd1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/blackjack_rs-3417a73690c72964)
[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" "5dc1206ec8efd98abbdb20207ee4658ec8a5209cc1e04c4e1612b40b94ce4cd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dc1206ec8efd98abbdb20207ee4658ec8a5209cc1e04c4e1612b40b94ce4cd1", kill_on_drop: false }`
[INFO] [stdout] 5dc1206ec8efd98abbdb20207ee4658ec8a5209cc1e04c4e1612b40b94ce4cd1