[INFO] fetching crate string_stupidify 0.2.1...
[INFO] testing string_stupidify-0.2.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate string_stupidify 0.2.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate string_stupidify 0.2.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate string_stupidify 0.2.1
[INFO] finished tweaking crates.io crate string_stupidify 0.2.1
[INFO] tweaked toml for crates.io crate string_stupidify 0.2.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--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" "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" "+beta-2022-04-10" "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] 53ac764d6fec067cacb3a48442891db3b1f762278c81b9bf7f6265b2273cc9cf
[INFO] running `Command { std: "docker" "start" "-a" "53ac764d6fec067cacb3a48442891db3b1f762278c81b9bf7f6265b2273cc9cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53ac764d6fec067cacb3a48442891db3b1f762278c81b9bf7f6265b2273cc9cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53ac764d6fec067cacb3a48442891db3b1f762278c81b9bf7f6265b2273cc9cf", kill_on_drop: false }`
[INFO] [stdout] 53ac764d6fec067cacb3a48442891db3b1f762278c81b9bf7f6265b2273cc9cf
[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" "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" "+beta-2022-04-10" "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] 204e8b97eda0b6b5eb11289fd53d8bb82fba8a0beb02e2d8de7cdd95eccc2d2d
[INFO] running `Command { std: "docker" "start" "-a" "204e8b97eda0b6b5eb11289fd53d8bb82fba8a0beb02e2d8de7cdd95eccc2d2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling string_stupidify v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "204e8b97eda0b6b5eb11289fd53d8bb82fba8a0beb02e2d8de7cdd95eccc2d2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "204e8b97eda0b6b5eb11289fd53d8bb82fba8a0beb02e2d8de7cdd95eccc2d2d", kill_on_drop: false }`
[INFO] [stdout] 204e8b97eda0b6b5eb11289fd53d8bb82fba8a0beb02e2d8de7cdd95eccc2d2d
[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" "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" "+beta-2022-04-10" "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] 827c068a27df377d4692859cfa2c71bb984afa2fb06f0004894cd177563baee4
[INFO] running `Command { std: "docker" "start" "-a" "827c068a27df377d4692859cfa2c71bb984afa2fb06f0004894cd177563baee4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling string_stupidify v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.17s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/string_stupidify-c5d182496210d178)
[INFO] running `Command { std: "docker" "inspect" "827c068a27df377d4692859cfa2c71bb984afa2fb06f0004894cd177563baee4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "827c068a27df377d4692859cfa2c71bb984afa2fb06f0004894cd177563baee4", kill_on_drop: false }`
[INFO] [stdout] 827c068a27df377d4692859cfa2c71bb984afa2fb06f0004894cd177563baee4
[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" "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" "+beta-2022-04-10" "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] 6fb439e180516adac251697dbf986a3a84ae90ecfaebb3268b212491739865ea
[INFO] running `Command { std: "docker" "start" "-a" "6fb439e180516adac251697dbf986a3a84ae90ecfaebb3268b212491739865ea", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/string_stupidify-c5d182496210d178)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test decorator::decoratable_tests::test_decorate ... ok
[INFO] [stdout] test decorators::decorators_tests::test_alternate ... ok
[INFO] [stdout] test tests::apply_case ... ok
[INFO] [stdout] test tests::case_of_char ... ok
[INFO] [stdout] test tests::opposite_case ... ok
[INFO] [stdout] test tests::str_made_of_identical_chars ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests string_stupidify
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - String::shuffle (line 178) ... ok
[INFO] [stdout] test src/lib.rs - String::invert_case (line 152) ... ok
[INFO] [stdout] test src/lib.rs - String::shuffle (line 202) ... ok
[INFO] [stdout] test src/lib.rs - String::alternate_case (line 139) ... ok
[INFO] [stdout] test src/lib.rs - String::shuffle (line 193) ... ok
[INFO] [stdout] test src/lib.rs - String::alternate_case (line 130) ... ok
[INFO] [stdout] test src/lib.rs - String::alphabetical (line 226) ... ok
[INFO] [stdout] test src/lib.rs - String::vapor_wave (line 165) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6fb439e180516adac251697dbf986a3a84ae90ecfaebb3268b212491739865ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fb439e180516adac251697dbf986a3a84ae90ecfaebb3268b212491739865ea", kill_on_drop: false }`
[INFO] [stdout] 6fb439e180516adac251697dbf986a3a84ae90ecfaebb3268b212491739865ea