[INFO] fetching crate gdb-protocol 0.1.0...
[INFO] testing gdb-protocol-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate gdb-protocol 0.1.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate gdb-protocol 0.1.0 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 gdb-protocol 0.1.0
[INFO] finished tweaking crates.io crate gdb-protocol 0.1.0
[INFO] tweaked toml for crates.io crate gdb-protocol 0.1.0 written to /workspace/builds/worker-14/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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 4a3e54eda72fbed77f763f4bb0ed44c6df2b18616536677d1081f72b2816d8ce
[INFO] running `Command { std: "docker" "start" "-a" "4a3e54eda72fbed77f763f4bb0ed44c6df2b18616536677d1081f72b2816d8ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a3e54eda72fbed77f763f4bb0ed44c6df2b18616536677d1081f72b2816d8ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a3e54eda72fbed77f763f4bb0ed44c6df2b18616536677d1081f72b2816d8ce", kill_on_drop: false }`
[INFO] [stdout] 4a3e54eda72fbed77f763f4bb0ed44c6df2b18616536677d1081f72b2816d8ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 9b65731d98761669f119c4a0b1dc835218836b03e7246a60c6db7788785aa1a3
[INFO] running `Command { std: "docker" "start" "-a" "9b65731d98761669f119c4a0b1dc835218836b03e7246a60c6db7788785aa1a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling gdb-protocol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "9b65731d98761669f119c4a0b1dc835218836b03e7246a60c6db7788785aa1a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b65731d98761669f119c4a0b1dc835218836b03e7246a60c6db7788785aa1a3", kill_on_drop: false }`
[INFO] [stdout] 9b65731d98761669f119c4a0b1dc835218836b03e7246a60c6db7788785aa1a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] d946cc204b2b1b4659705b4b85af1fa53d58a7dff2bf87d24c83168837286729
[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" "d946cc204b2b1b4659705b4b85af1fa53d58a7dff2bf87d24c83168837286729", kill_on_drop: false }`
[INFO] [stderr]    Compiling gdb-protocol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.10s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/gdb_protocol-69e038c01469de7f)
[INFO] running `Command { std: "docker" "inspect" "d946cc204b2b1b4659705b4b85af1fa53d58a7dff2bf87d24c83168837286729", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d946cc204b2b1b4659705b4b85af1fa53d58a7dff2bf87d24c83168837286729", kill_on_drop: false }`
[INFO] [stdout] d946cc204b2b1b4659705b4b85af1fa53d58a7dff2bf87d24c83168837286729
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] ac8966733526a2433a1c19d546e7aee658ef34fcefedf3f9edc31a8889c0e1b3
[INFO] running `Command { std: "docker" "start" "-a" "ac8966733526a2433a1c19d546e7aee658ef34fcefedf3f9edc31a8889c0e1b3", 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/gdb_protocol-69e038c01469de7f)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test io::tests::it_dispatches ... ok
[INFO] [stdout] test io::tests::it_acknowledges_invalid_packets ... ok
[INFO] [stdout] test io::tests::it_ignores_garbage ... ok
[INFO] [stdout] test io::tests::it_resends ... ok
[INFO] [stdout] test io::tests::it_acknowledges_valid_packets ... ok
[INFO] [stdout] test io::tests::it_complains_when_the_user_lies ... 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 gdb-protocol
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/parser.rs - parser::Parser::feed (line 79) ... ok
[INFO] [stdout] test src/packet.rs - packet::CheckedPacket::empty (line 194) ... ok
[INFO] [stdout] test src/parser.rs - parser::Parser::feed (line 95) ... ok
[INFO] [stdout] test src/packet.rs - packet::UncheckedPacket::encode (line 119) ... ok
[INFO] [stdout] test src/packet.rs - packet::UncheckedPacket::actual_checksum (line 51) ... ok
[INFO] [stdout] test src/packet.rs - packet::CheckedPacket::from_data (line 210) ... ok
[INFO] [stdout] test src/packet.rs - packet::UncheckedPacket::is_valid (line 82) ... ok
[INFO] [stdout] test src/parser.rs - parser::Parser::feed (line 41) ... ok
[INFO] [stdout] test src/parser.rs - parser::Parser::feed (line 59) ... ok
[INFO] [stdout] test src/packet.rs - packet::UncheckedPacket::actual_checksum (line 38) ... ok
[INFO] [stdout] test src/packet.rs - packet::UncheckedPacket::expected_checksum (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.14s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ac8966733526a2433a1c19d546e7aee658ef34fcefedf3f9edc31a8889c0e1b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac8966733526a2433a1c19d546e7aee658ef34fcefedf3f9edc31a8889c0e1b3", kill_on_drop: false }`
[INFO] [stdout] ac8966733526a2433a1c19d546e7aee658ef34fcefedf3f9edc31a8889c0e1b3