[INFO] fetching crate tangu-language-server 0.20.0...
[INFO] testing tangu-language-server-0.20.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate tangu-language-server 0.20.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate tangu-language-server 0.20.0
[INFO] finished tweaking crates.io crate tangu-language-server 0.20.0
[INFO] tweaked toml for crates.io crate tangu-language-server 0.20.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tangu-language-server 0.20.0 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 tangu-language-server 0.20.0 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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ae8f65a044a42bf4aa708b62792f203eaae7024d88718f27e7c32fd846350497
[INFO] running `Command { std: "docker" "start" "-a" "ae8f65a044a42bf4aa708b62792f203eaae7024d88718f27e7c32fd846350497", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae8f65a044a42bf4aa708b62792f203eaae7024d88718f27e7c32fd846350497", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae8f65a044a42bf4aa708b62792f203eaae7024d88718f27e7c32fd846350497", kill_on_drop: false }`
[INFO] [stdout] ae8f65a044a42bf4aa708b62792f203eaae7024d88718f27e7c32fd846350497
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 81efa463e5af6063498326676e194ae043482fa80b242ce1435d58857e23b680
[INFO] running `Command { std: "docker" "start" "-a" "81efa463e5af6063498326676e194ae043482fa80b242ce1435d58857e23b680", kill_on_drop: false }`
[INFO] [stderr]    Compiling tangu-language-server v0.20.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "81efa463e5af6063498326676e194ae043482fa80b242ce1435d58857e23b680", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81efa463e5af6063498326676e194ae043482fa80b242ce1435d58857e23b680", kill_on_drop: false }`
[INFO] [stdout] 81efa463e5af6063498326676e194ae043482fa80b242ce1435d58857e23b680
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 431da65ace1685158486d1244cc0458986f5924bfca50692f5a031169a234de6
[INFO] running `Command { std: "docker" "start" "-a" "431da65ace1685158486d1244cc0458986f5924bfca50692f5a031169a234de6", kill_on_drop: false }`
[INFO] [stderr]    Compiling tangu-language-server v0.20.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "431da65ace1685158486d1244cc0458986f5924bfca50692f5a031169a234de6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "431da65ace1685158486d1244cc0458986f5924bfca50692f5a031169a234de6", kill_on_drop: false }`
[INFO] [stdout] 431da65ace1685158486d1244cc0458986f5924bfca50692f5a031169a234de6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 513f60b517e8da12cf9f7355529413c33fd753c3655266db0a2f6a0168acee94
[INFO] running `Command { std: "docker" "start" "-a" "513f60b517e8da12cf9f7355529413c33fd753c3655266db0a2f6a0168acee94", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tangu_language_server-8078016956df88d7)
[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" "513f60b517e8da12cf9f7355529413c33fd753c3655266db0a2f6a0168acee94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "513f60b517e8da12cf9f7355529413c33fd753c3655266db0a2f6a0168acee94", kill_on_drop: false }`
[INFO] [stdout] 513f60b517e8da12cf9f7355529413c33fd753c3655266db0a2f6a0168acee94