[INFO] fetching crate struct-pad 0.2.0...
[INFO] testing struct-pad-0.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate struct-pad 0.2.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate struct-pad 0.2.0 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 struct-pad 0.2.0
[INFO] finished tweaking crates.io crate struct-pad 0.2.0
[INFO] tweaked toml for crates.io crate struct-pad 0.2.0 written to /workspace/builds/worker-9/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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 0aac0e44f60717e8b55130a4c659184e4fcd8ae919fc9c0600424db86523db0b
[INFO] running `Command { std: "docker" "start" "-a" "0aac0e44f60717e8b55130a4c659184e4fcd8ae919fc9c0600424db86523db0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0aac0e44f60717e8b55130a4c659184e4fcd8ae919fc9c0600424db86523db0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0aac0e44f60717e8b55130a4c659184e4fcd8ae919fc9c0600424db86523db0b", kill_on_drop: false }`
[INFO] [stdout] 0aac0e44f60717e8b55130a4c659184e4fcd8ae919fc9c0600424db86523db0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] af0885206c4455da549397cdaa2986284910599624e687e36f8b4ab105b04227
[INFO] running `Command { std: "docker" "start" "-a" "af0885206c4455da549397cdaa2986284910599624e687e36f8b4ab105b04227", kill_on_drop: false }`
[INFO] [stderr]    Compiling struct-pad v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "af0885206c4455da549397cdaa2986284910599624e687e36f8b4ab105b04227", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af0885206c4455da549397cdaa2986284910599624e687e36f8b4ab105b04227", kill_on_drop: false }`
[INFO] [stdout] af0885206c4455da549397cdaa2986284910599624e687e36f8b4ab105b04227
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 8ef7870771b56c9d8b1b1a61c8a7dfb6d032d8b9733991221136f01368a555f3
[INFO] running `Command { std: "docker" "start" "-a" "8ef7870771b56c9d8b1b1a61c8a7dfb6d032d8b9733991221136f01368a555f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling struct-pad v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.92s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/struct_pad-87b0053273775b05)
[INFO] running `Command { std: "docker" "inspect" "8ef7870771b56c9d8b1b1a61c8a7dfb6d032d8b9733991221136f01368a555f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ef7870771b56c9d8b1b1a61c8a7dfb6d032d8b9733991221136f01368a555f3", kill_on_drop: false }`
[INFO] [stdout] 8ef7870771b56c9d8b1b1a61c8a7dfb6d032d8b9733991221136f01368a555f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stdout] a6cbbf6b652d435b270d6d3f0d0dec843e197bc4993f67867f1e4239d8a774af
[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" "a6cbbf6b652d435b270d6d3f0d0dec843e197bc4993f67867f1e4239d8a774af", 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/struct_pad-87b0053273775b05)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::align ... ok
[INFO] [stdout] test tests::align_option ... ok
[INFO] [stdout] test tests::bit_pattern ... ok
[INFO] [stdout] test tests::size_option ... ok
[INFO] [stderr]    Doc-tests struct-pad
[INFO] [stdout] test tests::bit_pattern_default ... ok
[INFO] [stdout] test tests::size ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a6cbbf6b652d435b270d6d3f0d0dec843e197bc4993f67867f1e4239d8a774af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6cbbf6b652d435b270d6d3f0d0dec843e197bc4993f67867f1e4239d8a774af", kill_on_drop: false }`
[INFO] [stdout] a6cbbf6b652d435b270d6d3f0d0dec843e197bc4993f67867f1e4239d8a774af