[INFO] fetching crate sierradb-protocol 0.1.0...
[INFO] testing sierradb-protocol-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate sierradb-protocol 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate sierradb-protocol 0.1.0
[INFO] finished tweaking crates.io crate sierradb-protocol 0.1.0
[INFO] tweaked toml for crates.io crate sierradb-protocol 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sierradb-protocol 0.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sierradb-protocol 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c458c8862cec67251371fe3f875b68ef29ca74188064dafd1b75497e481df6a
[INFO] running `Command { std: "docker" "start" "-a" "7c458c8862cec67251371fe3f875b68ef29ca74188064dafd1b75497e481df6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c458c8862cec67251371fe3f875b68ef29ca74188064dafd1b75497e481df6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c458c8862cec67251371fe3f875b68ef29ca74188064dafd1b75497e481df6a", kill_on_drop: false }`
[INFO] [stdout] 7c458c8862cec67251371fe3f875b68ef29ca74188064dafd1b75497e481df6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1394e1a9e85cab626877a02e9c596589d2e3524dfb145f0ada089ea407fbabdb
[INFO] running `Command { std: "docker" "start" "-a" "1394e1a9e85cab626877a02e9c596589d2e3524dfb145f0ada089ea407fbabdb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]    Compiling sierradb-protocol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.34s
[INFO] running `Command { std: "docker" "inspect" "1394e1a9e85cab626877a02e9c596589d2e3524dfb145f0ada089ea407fbabdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1394e1a9e85cab626877a02e9c596589d2e3524dfb145f0ada089ea407fbabdb", kill_on_drop: false }`
[INFO] [stdout] 1394e1a9e85cab626877a02e9c596589d2e3524dfb145f0ada089ea407fbabdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f72f062b3f6612227114454d092426738f765fc1fd87e4b57a5e739608f7c0c2
[INFO] running `Command { std: "docker" "start" "-a" "f72f062b3f6612227114454d092426738f765fc1fd87e4b57a5e739608f7c0c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling sierradb-protocol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "f72f062b3f6612227114454d092426738f765fc1fd87e4b57a5e739608f7c0c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f72f062b3f6612227114454d092426738f765fc1fd87e4b57a5e739608f7c0c2", kill_on_drop: false }`
[INFO] [stdout] f72f062b3f6612227114454d092426738f765fc1fd87e4b57a5e739608f7c0c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fd26f49652ac18eef33b9c8d986f39be8ab57b777877048fc2ba8e33eac77a4e
[INFO] running `Command { std: "docker" "start" "-a" "fd26f49652ac18eef33b9c8d986f39be8ab57b777877048fc2ba8e33eac77a4e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sierradb_protocol-511a04f602dc1fb4)
[INFO] [stderr]    Doc-tests sierradb_protocol
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test error::tests::test_error_categories ... ok
[INFO] [stdout] test error::tests::test_error_code_parsing ... ok
[INFO] [stdout] test error::tests::test_with_message ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/error.rs - error::ErrorCode::with_message (line 95) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fd26f49652ac18eef33b9c8d986f39be8ab57b777877048fc2ba8e33eac77a4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd26f49652ac18eef33b9c8d986f39be8ab57b777877048fc2ba8e33eac77a4e", kill_on_drop: false }`
[INFO] [stdout] fd26f49652ac18eef33b9c8d986f39be8ab57b777877048fc2ba8e33eac77a4e