[INFO] fetching crate sega_cmp 0.2.0...
[INFO] testing sega_cmp-0.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate sega_cmp 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate sega_cmp 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 sega_cmp 0.2.0
[INFO] finished tweaking crates.io crate sega_cmp 0.2.0
[INFO] tweaked toml for crates.io crate sega_cmp 0.2.0 written to /workspace/builds/worker-4/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 201878e84627190147b64fd467bba600f6c1c26798d773a8e30e2cb6818a4299
[INFO] running `Command { std: "docker" "start" "-a" "201878e84627190147b64fd467bba600f6c1c26798d773a8e30e2cb6818a4299", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "201878e84627190147b64fd467bba600f6c1c26798d773a8e30e2cb6818a4299", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "201878e84627190147b64fd467bba600f6c1c26798d773a8e30e2cb6818a4299", kill_on_drop: false }`
[INFO] [stdout] 201878e84627190147b64fd467bba600f6c1c26798d773a8e30e2cb6818a4299
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 130dc3fda9d2cfbd6a91759fce21c699e53949bd90334e42bc62855fabd343ba
[INFO] running `Command { std: "docker" "start" "-a" "130dc3fda9d2cfbd6a91759fce21c699e53949bd90334e42bc62855fabd343ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling sega_cmp v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.51s
[INFO] running `Command { std: "docker" "inspect" "130dc3fda9d2cfbd6a91759fce21c699e53949bd90334e42bc62855fabd343ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "130dc3fda9d2cfbd6a91759fce21c699e53949bd90334e42bc62855fabd343ba", kill_on_drop: false }`
[INFO] [stdout] 130dc3fda9d2cfbd6a91759fce21c699e53949bd90334e42bc62855fabd343ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] f7025037297dbb2a433ae96221a9d75aaa4df1b88b6534f9e7cbb32c1765b2fb
[INFO] running `Command { std: "docker" "start" "-a" "f7025037297dbb2a433ae96221a9d75aaa4df1b88b6534f9e7cbb32c1765b2fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling sega_cmp v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/sega_cmp-e2780a5b34dd016b)
[INFO] running `Command { std: "docker" "inspect" "f7025037297dbb2a433ae96221a9d75aaa4df1b88b6534f9e7cbb32c1765b2fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7025037297dbb2a433ae96221a9d75aaa4df1b88b6534f9e7cbb32c1765b2fb", kill_on_drop: false }`
[INFO] [stdout] f7025037297dbb2a433ae96221a9d75aaa4df1b88b6534f9e7cbb32c1765b2fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 05f3fdf12240eb1e2519189b0d955542a36504dd1908361741e74f954a99f84f
[INFO] running `Command { std: "docker" "start" "-a" "05f3fdf12240eb1e2519189b0d955542a36504dd1908361741e74f954a99f84f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sega_cmp-e2780a5b34dd016b)
[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] [stderr]    Doc-tests sega_cmp
[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" "05f3fdf12240eb1e2519189b0d955542a36504dd1908361741e74f954a99f84f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05f3fdf12240eb1e2519189b0d955542a36504dd1908361741e74f954a99f84f", kill_on_drop: false }`
[INFO] [stdout] 05f3fdf12240eb1e2519189b0d955542a36504dd1908361741e74f954a99f84f