[INFO] cloning repository https://github.com/vishalcjha/rdatabase [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vishalcjha/rdatabase" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvishalcjha%2Frdatabase", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvishalcjha%2Frdatabase'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 901f10a1641b85d4f417b81bde493c2860ac9f87 [INFO] checking vishalcjha/rdatabase against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvishalcjha%2Frdatabase" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vishalcjha/rdatabase on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vishalcjha/rdatabase [INFO] finished tweaking git repo https://github.com/vishalcjha/rdatabase [INFO] tweaked toml for git repo https://github.com/vishalcjha/rdatabase written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/vishalcjha/rdatabase 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded relative-path v1.9.2 [INFO] [stderr] Downloaded error-code v3.0.0 [INFO] [stderr] Downloaded clipboard-win v5.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 000c8b38c83bc0324b806f0a1fc6fcea3b3b6801fd794329a98fe336b52efa84 [INFO] running `Command { std: "docker" "start" "-a" "000c8b38c83bc0324b806f0a1fc6fcea3b3b6801fd794329a98fe336b52efa84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "000c8b38c83bc0324b806f0a1fc6fcea3b3b6801fd794329a98fe336b52efa84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "000c8b38c83bc0324b806f0a1fc6fcea3b3b6801fd794329a98fe336b52efa84", kill_on_drop: false }` [INFO] [stdout] 000c8b38c83bc0324b806f0a1fc6fcea3b3b6801fd794329a98fe336b52efa84 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b08cc267b1aeb5367237f1bffd17b364d331db016675656b85c0092e10bb8e0c [INFO] running `Command { std: "docker" "start" "-a" "b08cc267b1aeb5367237f1bffd17b364d331db016675656b85c0092e10bb8e0c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling semver v1.0.21 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Compiling relative-path v1.9.2 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Compiling rustix v0.38.28 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking nix v0.27.1 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking home v0.5.9 [INFO] [stderr] Checking unicode-segmentation v1.10.1 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling rstest_macros v0.18.2 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking fd-lock v4.0.2 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Checking rustyline v13.0.0 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking thiserror v1.0.56 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking rstest v0.18.2 [INFO] [stderr] Checking front_end v0.1.0 (/opt/rustwide/workdir/front_end) [INFO] [stdout] warning: trait `Sizable` is never used [INFO] [stdout] --> front_end/src/parser/mod.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | trait Sizable { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> front_end/src/parser/command/insert_command.rs:98:8 [INFO] [stdout] | [INFO] [stdout] 97 | impl InsertCommand { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] 98 | fn new(table_name: impl Into, values: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking storage v0.1.0 (/opt/rustwide/workdir/storage) [INFO] [stdout] warning: trait `Sizable` is never used [INFO] [stdout] --> front_end/src/parser/mod.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | trait Sizable { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `table_definations` is never read [INFO] [stdout] --> storage/src/in_memory/manager.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct StorageManager { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 16 | table_definations: Mutex>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StorageManager` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `table_definations` is never read [INFO] [stdout] --> storage/src/in_memory/manager.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct StorageManager { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 16 | table_definations: Mutex>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StorageManager` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking executer v0.1.0 (/opt/rustwide/workdir/executer) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.05s [INFO] running `Command { std: "docker" "inspect" "b08cc267b1aeb5367237f1bffd17b364d331db016675656b85c0092e10bb8e0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b08cc267b1aeb5367237f1bffd17b364d331db016675656b85c0092e10bb8e0c", kill_on_drop: false }` [INFO] [stdout] b08cc267b1aeb5367237f1bffd17b364d331db016675656b85c0092e10bb8e0c