[INFO] fetching crate trove 1.0.1...
[INFO] testing trove-1.0.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate trove 1.0.1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate trove 1.0.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate trove 1.0.1
[INFO] finished tweaking crates.io crate trove 1.0.1
[INFO] tweaked toml for crates.io crate trove 1.0.1 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2022-02-22" "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] 92820231797a7dbb8943b7f5bd40bd1d6374c5b1ec35b2e44c5a478d70c70d5d
[INFO] running `Command { std: "docker" "start" "-a" "92820231797a7dbb8943b7f5bd40bd1d6374c5b1ec35b2e44c5a478d70c70d5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "92820231797a7dbb8943b7f5bd40bd1d6374c5b1ec35b2e44c5a478d70c70d5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92820231797a7dbb8943b7f5bd40bd1d6374c5b1ec35b2e44c5a478d70c70d5d", kill_on_drop: false }`
[INFO] [stdout] 92820231797a7dbb8943b7f5bd40bd1d6374c5b1ec35b2e44c5a478d70c70d5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a036ba260a458084af4dffc3b16b9373196b0dfa3ebedeaa70c5a768dc38d97
[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" "2a036ba260a458084af4dffc3b16b9373196b0dfa3ebedeaa70c5a768dc38d97", kill_on_drop: false }`
[INFO] [stderr]    Compiling trove v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `Command { std: "docker" "inspect" "2a036ba260a458084af4dffc3b16b9373196b0dfa3ebedeaa70c5a768dc38d97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a036ba260a458084af4dffc3b16b9373196b0dfa3ebedeaa70c5a768dc38d97", kill_on_drop: false }`
[INFO] [stdout] 2a036ba260a458084af4dffc3b16b9373196b0dfa3ebedeaa70c5a768dc38d97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67cedee6a07032d3c49cb42ef9b9da9201563fc283553c40947ed4b623548714
[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" "67cedee6a07032d3c49cb42ef9b9da9201563fc283553c40947ed4b623548714", kill_on_drop: false }`
[INFO] [stderr]    Compiling trove v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `Command { std: "docker" "inspect" "67cedee6a07032d3c49cb42ef9b9da9201563fc283553c40947ed4b623548714", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67cedee6a07032d3c49cb42ef9b9da9201563fc283553c40947ed4b623548714", kill_on_drop: false }`
[INFO] [stdout] 67cedee6a07032d3c49cb42ef9b9da9201563fc283553c40947ed4b623548714
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2022-02-22" "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] 0ad84674e7ba99a34b584ee78843a1ada883c6ff9f4a1a961c8abace9e1f5842
[INFO] running `Command { std: "docker" "start" "-a" "0ad84674e7ba99a34b584ee78843a1ada883c6ff9f4a1a961c8abace9e1f5842", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 8 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/trove-51695d81e22790c8)
[INFO] [stdout] test tests::clone ... ok
[INFO] [stdout] test tests::readme_example ... ok
[INFO] [stdout] test tests::should_drop ... ok
[INFO] [stdout] test tests::simple ... ok
[INFO] [stdout] test tests::try_mutable_aliasing ... ok
[INFO] [stdout] test tests::debug ... ok
[INFO] [stdout] test tests::merge ... ok
[INFO] [stderr]    Doc-tests trove
[INFO] [stdout] test tests::mutable_aliasing_panics - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[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" "0ad84674e7ba99a34b584ee78843a1ada883c6ff9f4a1a961c8abace9e1f5842", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ad84674e7ba99a34b584ee78843a1ada883c6ff9f4a1a961c8abace9e1f5842", kill_on_drop: false }`
[INFO] [stdout] 0ad84674e7ba99a34b584ee78843a1ada883c6ff9f4a1a961c8abace9e1f5842