[INFO] fetching crate vhdl_ls 0.15.0...
[INFO] testing vhdl_ls-0.15.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate vhdl_ls 0.15.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate vhdl_ls 0.15.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vhdl_ls 0.15.0
[INFO] finished tweaking crates.io crate vhdl_ls 0.15.0
[INFO] tweaked toml for crates.io crate vhdl_ls 0.15.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate vhdl_ls 0.15.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded backtrace v0.3.41
[INFO] [stderr]   Downloaded unicode-normalization v0.1.11
[INFO] [stderr]   Downloaded lsp-types v0.63.1
[INFO] [stderr]   Downloaded jsonrpc-core v9.0.0
[INFO] [stderr]   Downloaded vhdl_lang v0.14.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca650279a266b5d7c8d8f15158d65c8d2cf5d85f19d6491d8064ec34ec5d04c7
[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" "ca650279a266b5d7c8d8f15158d65c8d2cf5d85f19d6491d8064ec34ec5d04c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca650279a266b5d7c8d8f15158d65c8d2cf5d85f19d6491d8064ec34ec5d04c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca650279a266b5d7c8d8f15158d65c8d2cf5d85f19d6491d8064ec34ec5d04c7", kill_on_drop: false }`
[INFO] [stdout] ca650279a266b5d7c8d8f15158d65c8d2cf5d85f19d6491d8064ec34ec5d04c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] b4433547486c8ef0fafd41bfbb9740c03db04978510cf7582ffa12d10d894b84
[INFO] running `Command { std: "docker" "start" "-a" "b4433547486c8ef0fafd41bfbb9740c03db04978510cf7582ffa12d10d894b84", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.13
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling dunce v1.0.0
[INFO] [stderr]    Compiling pad v0.1.6
[INFO] [stderr]    Compiling num_cpus v1.11.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling parking_lot_core v0.7.0
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling parking_lot v0.10.0
[INFO] [stderr]    Compiling rayon v1.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling serde_repr v0.1.5
[INFO] [stderr]    Compiling serde_json v1.0.44
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling toml v0.5.5
[INFO] [stderr]    Compiling jsonrpc-core v9.0.0
[INFO] [stderr]    Compiling lsp-types v0.63.1
[INFO] [stderr]    Compiling vhdl_lang v0.14.0
[INFO] [stderr]    Compiling vhdl_ls v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 21s
[INFO] running `Command { std: "docker" "inspect" "b4433547486c8ef0fafd41bfbb9740c03db04978510cf7582ffa12d10d894b84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4433547486c8ef0fafd41bfbb9740c03db04978510cf7582ffa12d10d894b84", kill_on_drop: false }`
[INFO] [stdout] b4433547486c8ef0fafd41bfbb9740c03db04978510cf7582ffa12d10d894b84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b34c8edfd5713c73177e5620aa204f7b2fb79e25147cf1f9dd1aa50f2491e194
[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" "b34c8edfd5713c73177e5620aa204f7b2fb79e25147cf1f9dd1aa50f2491e194", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling vhdl_ls v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.17s
[INFO] running `Command { std: "docker" "inspect" "b34c8edfd5713c73177e5620aa204f7b2fb79e25147cf1f9dd1aa50f2491e194", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b34c8edfd5713c73177e5620aa204f7b2fb79e25147cf1f9dd1aa50f2491e194", kill_on_drop: false }`
[INFO] [stdout] b34c8edfd5713c73177e5620aa204f7b2fb79e25147cf1f9dd1aa50f2491e194
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 10bcbe7ffdd2e8d41f22d30caa8b9a51b8549ee23e8bf6c7f54bbe9512983511
[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" "10bcbe7ffdd2e8d41f22d30caa8b9a51b8549ee23e8bf6c7f54bbe9512983511", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/vhdl_ls-5f78bef533ed8ebd
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test vhdl_server::tests::initialize ... ok
[INFO] [stdout] test vhdl_server::tests::initialize_with_config_missing_files ... ok
[INFO] [stdout] test vhdl_server::tests::initialize_with_bad_config ... ok
[INFO] [stdout] test vhdl_server::tests::initialize_with_config ... ok
[INFO] [stdout] test vhdl_server::tests::did_open_no_diagnostics ... ok
[INFO] [stdout] test vhdl_server::tests::did_open_with_diagnostics_and_change_without ... ok
[INFO] [stdout] test vhdl_server::tests::text_document_declaration ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/vhdl_ls-353a3a396ac90029
[INFO] [stderr]    Doc-tests vhdl_ls
[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] [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" "10bcbe7ffdd2e8d41f22d30caa8b9a51b8549ee23e8bf6c7f54bbe9512983511", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10bcbe7ffdd2e8d41f22d30caa8b9a51b8549ee23e8bf6c7f54bbe9512983511", kill_on_drop: false }`
[INFO] [stdout] 10bcbe7ffdd2e8d41f22d30caa8b9a51b8549ee23e8bf6c7f54bbe9512983511