[INFO] fetching crate gdb-protocol 0.1.0...
[INFO] testing gdb-protocol-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate gdb-protocol 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate gdb-protocol 0.1.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 24a00bd1b9369c47b7ac25c73554f3e36922ce389d8a80feace3daa1dee4d949
[INFO] running `Command { std: "docker" "start" "-a" "24a00bd1b9369c47b7ac25c73554f3e36922ce389d8a80feace3daa1dee4d949", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24a00bd1b9369c47b7ac25c73554f3e36922ce389d8a80feace3daa1dee4d949", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24a00bd1b9369c47b7ac25c73554f3e36922ce389d8a80feace3daa1dee4d949", kill_on_drop: false }`
[INFO] [stdout] 24a00bd1b9369c47b7ac25c73554f3e36922ce389d8a80feace3daa1dee4d949
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5436e36cada4555631df6697427baccf82259d4387ca12b30bfc273d85cec047
[INFO] running `Command { std: "docker" "start" "-a" "5436e36cada4555631df6697427baccf82259d4387ca12b30bfc273d85cec047", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling gdb-protocol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "5436e36cada4555631df6697427baccf82259d4387ca12b30bfc273d85cec047", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5436e36cada4555631df6697427baccf82259d4387ca12b30bfc273d85cec047", kill_on_drop: false }`
[INFO] [stdout] 5436e36cada4555631df6697427baccf82259d4387ca12b30bfc273d85cec047
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cdd749fba2324405f290939fa7dfa959f6d425f4a8b4f8d17e72ab020ba6fad1
[INFO] running `Command { std: "docker" "start" "-a" "cdd749fba2324405f290939fa7dfa959f6d425f4a8b4f8d17e72ab020ba6fad1", kill_on_drop: false }`
[INFO] [stderr]    Compiling gdb-protocol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "cdd749fba2324405f290939fa7dfa959f6d425f4a8b4f8d17e72ab020ba6fad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdd749fba2324405f290939fa7dfa959f6d425f4a8b4f8d17e72ab020ba6fad1", kill_on_drop: false }`
[INFO] [stdout] cdd749fba2324405f290939fa7dfa959f6d425f4a8b4f8d17e72ab020ba6fad1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d078cfc5e5274bde0be950ca0d14da9497d64ba2d87f02e22495d779cc0e2726
[INFO] running `Command { std: "docker" "start" "-a" "d078cfc5e5274bde0be950ca0d14da9497d64ba2d87f02e22495d779cc0e2726", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gdb_protocol-5d31f291a36d51ba)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test io::tests::it_acknowledges_valid_packets ... ok
[INFO] [stdout] test io::tests::it_acknowledges_invalid_packets ... ok
[INFO] [stdout] test io::tests::it_complains_when_the_user_lies ... ok
[INFO] [stdout] test io::tests::it_ignores_garbage ... ok
[INFO] [stdout] test io::tests::it_dispatches ... ok
[INFO] [stdout] test io::tests::it_resends ... 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/packet.rs - packet::CheckedPacket::from_data (line 210) ... 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] test src/packet.rs - packet::UncheckedPacket::actual_checksum (line 51) ... ok
[INFO] [stdout] test src/parser.rs - parser::Parser::feed (line 95) ... ok
[INFO] [stdout] test src/parser.rs - parser::Parser::feed (line 59) ... ok
[INFO] [stdout] test src/packet.rs - packet::CheckedPacket::empty (line 194) ... 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/packet.rs - packet::UncheckedPacket::encode (line 119) ... ok
[INFO] [stdout] test src/parser.rs - parser::Parser::feed (line 79) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.40s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d078cfc5e5274bde0be950ca0d14da9497d64ba2d87f02e22495d779cc0e2726", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d078cfc5e5274bde0be950ca0d14da9497d64ba2d87f02e22495d779cc0e2726", kill_on_drop: false }`
[INFO] [stdout] d078cfc5e5274bde0be950ca0d14da9497d64ba2d87f02e22495d779cc0e2726