[INFO] fetching crate wedding 0.0.0...
[INFO] testing wedding-0.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate wedding 0.0.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate wedding 0.0.0 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 wedding 0.0.0
[INFO] finished tweaking crates.io crate wedding 0.0.0
[INFO] tweaked toml for crates.io crate wedding 0.0.0 written to /workspace/builds/worker-12/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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 8b5cb1c5b1697e0f732ec8dfb5d73594c4532d80c12fdffdba4a0cf3edb4d0a9
[INFO] running `Command { std: "docker" "start" "-a" "8b5cb1c5b1697e0f732ec8dfb5d73594c4532d80c12fdffdba4a0cf3edb4d0a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b5cb1c5b1697e0f732ec8dfb5d73594c4532d80c12fdffdba4a0cf3edb4d0a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b5cb1c5b1697e0f732ec8dfb5d73594c4532d80c12fdffdba4a0cf3edb4d0a9", kill_on_drop: false }`
[INFO] [stdout] 8b5cb1c5b1697e0f732ec8dfb5d73594c4532d80c12fdffdba4a0cf3edb4d0a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 5b46d62b6962bb7f5af6f05f161e3e3665f808a9864dd5232a9681b0eb5e9a21
[INFO] running `Command { std: "docker" "start" "-a" "5b46d62b6962bb7f5af6f05f161e3e3665f808a9864dd5232a9681b0eb5e9a21", kill_on_drop: false }`
[INFO] [stderr]    Compiling wedding v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "5b46d62b6962bb7f5af6f05f161e3e3665f808a9864dd5232a9681b0eb5e9a21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b46d62b6962bb7f5af6f05f161e3e3665f808a9864dd5232a9681b0eb5e9a21", kill_on_drop: false }`
[INFO] [stdout] 5b46d62b6962bb7f5af6f05f161e3e3665f808a9864dd5232a9681b0eb5e9a21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] 4b2b175709496a1b8c6512850f53ff1ae2303bdc2fdb53b1c09c7c0f8e69d27b
[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" "4b2b175709496a1b8c6512850f53ff1ae2303bdc2fdb53b1c09c7c0f8e69d27b", kill_on_drop: false }`
[INFO] [stderr]    Compiling wedding v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/wedding-7bcff33ed28ab51f)
[INFO] running `Command { std: "docker" "inspect" "4b2b175709496a1b8c6512850f53ff1ae2303bdc2fdb53b1c09c7c0f8e69d27b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b2b175709496a1b8c6512850f53ff1ae2303bdc2fdb53b1c09c7c0f8e69d27b", kill_on_drop: false }`
[INFO] [stdout] 4b2b175709496a1b8c6512850f53ff1ae2303bdc2fdb53b1c09c7c0f8e69d27b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 6e185ed8217637c5f461cbf0e6039d7d8a3e8d0692434f59a5bd779f13060af8
[INFO] running `Command { std: "docker" "start" "-a" "6e185ed8217637c5f461cbf0e6039d7d8a3e8d0692434f59a5bd779f13060af8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wedding-7bcff33ed28ab51f)
[INFO] [stderr]    Doc-tests wedding
[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] [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" "6e185ed8217637c5f461cbf0e6039d7d8a3e8d0692434f59a5bd779f13060af8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e185ed8217637c5f461cbf0e6039d7d8a3e8d0692434f59a5bd779f13060af8", kill_on_drop: false }`
[INFO] [stdout] 6e185ed8217637c5f461cbf0e6039d7d8a3e8d0692434f59a5bd779f13060af8