[INFO] crate bubblebabble 0.1.2 is already in cache
[INFO] testing bubblebabble-0.1.2 against 1.45.2 for beta-1.46-1
[INFO] extracting crate bubblebabble 0.1.2 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate bubblebabble 0.1.2 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bubblebabble 0.1.2
[INFO] finished tweaking crates.io crate bubblebabble 0.1.2
[INFO] tweaked toml for crates.io crate bubblebabble 0.1.2 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7ea5aef7ab49139bd124db7f03f669effcc008e687e2f1ae67b7314f10fc8982
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7ea5aef7ab49139bd124db7f03f669effcc008e687e2f1ae67b7314f10fc8982", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ea5aef7ab49139bd124db7f03f669effcc008e687e2f1ae67b7314f10fc8982", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ea5aef7ab49139bd124db7f03f669effcc008e687e2f1ae67b7314f10fc8982", kill_on_drop: false }`
[INFO] [stdout] 7ea5aef7ab49139bd124db7f03f669effcc008e687e2f1ae67b7314f10fc8982
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13937f9624487ed77c7220b376ce780bfaa047836d780b0a5a83fc1cd6c6594d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "13937f9624487ed77c7220b376ce780bfaa047836d780b0a5a83fc1cd6c6594d", kill_on_drop: false }`
[INFO] [stderr]    Compiling bubblebabble v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "13937f9624487ed77c7220b376ce780bfaa047836d780b0a5a83fc1cd6c6594d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13937f9624487ed77c7220b376ce780bfaa047836d780b0a5a83fc1cd6c6594d", kill_on_drop: false }`
[INFO] [stdout] 13937f9624487ed77c7220b376ce780bfaa047836d780b0a5a83fc1cd6c6594d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8b9e18bccc52d01a563bb388f404e775bd0e257c30d7fc4c7a80a639237ead2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e8b9e18bccc52d01a563bb388f404e775bd0e257c30d7fc4c7a80a639237ead2", kill_on_drop: false }`
[INFO] [stderr]    Compiling bubblebabble v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "e8b9e18bccc52d01a563bb388f404e775bd0e257c30d7fc4c7a80a639237ead2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8b9e18bccc52d01a563bb388f404e775bd0e257c30d7fc4c7a80a639237ead2", kill_on_drop: false }`
[INFO] [stdout] e8b9e18bccc52d01a563bb388f404e775bd0e257c30d7fc4c7a80a639237ead2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 41dd1b39cdcb14c147fba3a41537c63edbeb6228518588d06f2f2992dc7fe825
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "41dd1b39cdcb14c147fba3a41537c63edbeb6228518588d06f2f2992dc7fe825", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bubblebabble-885b07bf7fb8300e
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests bubblebabble
[INFO] [stdout] test tests::test_bubblebabble ... ok
[INFO] [stdout] test tests::test_stablebabble ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 36) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "41dd1b39cdcb14c147fba3a41537c63edbeb6228518588d06f2f2992dc7fe825", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41dd1b39cdcb14c147fba3a41537c63edbeb6228518588d06f2f2992dc7fe825", kill_on_drop: false }`
[INFO] [stdout] 41dd1b39cdcb14c147fba3a41537c63edbeb6228518588d06f2f2992dc7fe825