[INFO] cloning repository https://github.com/carrotflakes/rdb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/carrotflakes/rdb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarrotflakes%2Frdb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarrotflakes%2Frdb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bb4dd839e4a9eadfb51c6ed5cb67d30f1da1e611
[INFO] checking carrotflakes/rdb against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarrotflakes%2Frdb" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/carrotflakes/rdb on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/carrotflakes/rdb
[INFO] finished tweaking git repo https://github.com/carrotflakes/rdb
[INFO] tweaked toml for git repo https://github.com/carrotflakes/rdb written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/carrotflakes/rdb 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v1.0.77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 62f224aeeae72c46b65a2ce010297824921b7ffe4a48a77218e0ddfc3e8843b6
[INFO] running `Command { std: "docker" "start" "-a" "62f224aeeae72c46b65a2ce010297824921b7ffe4a48a77218e0ddfc3e8843b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62f224aeeae72c46b65a2ce010297824921b7ffe4a48a77218e0ddfc3e8843b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62f224aeeae72c46b65a2ce010297824921b7ffe4a48a77218e0ddfc3e8843b6", kill_on_drop: false }`
[INFO] [stdout] 62f224aeeae72c46b65a2ce010297824921b7ffe4a48a77218e0ddfc3e8843b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9cd2962934bdfcc65e04a87b10e0ccee1e24e17f1dd3931ac33ad6d650c15270
[INFO] running `Command { std: "docker" "start" "-a" "9cd2962934bdfcc65e04a87b10e0ccee1e24e17f1dd3931ac33ad6d650c15270", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling syn v1.0.77
[INFO] [stderr]    Compiling libc v0.2.103
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]     Checking dtoa v0.4.8
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking serde_yaml v0.8.21
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking rdb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `row`
[INFO] [stdout]    --> src/schema.rs:107:38
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn check_row_is_legal(&self, row: &Vec<Data>) -> Result<(), String> {
[INFO] [stdout]     |                                      ^^^ help: if this is intentional, prefix it with an underscore: `_row`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cursor`
[INFO] [stdout]    --> src/storage/file/mod.rs:276:29
[INFO] [stdout]     |
[INFO] [stdout] 276 |     fn cursor_update(&self, cursor: &mut Self::Cursor, data: Vec<Data>) -> bool {
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cursor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/storage/file/mod.rs:276:56
[INFO] [stdout]     |
[INFO] [stdout] 276 |     fn cursor_update(&self, cursor: &mut Self::Cursor, data: Vec<Data>) -> bool {
[INFO] [stdout]     |                                                        ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `source_index`
[INFO] [stdout]    --> src/storage/in_memory.rs:108:21
[INFO] [stdout]     |
[INFO] [stdout] 108 |                     source_index,
[INFO] [stdout]     |                     ^^^^^^^^^^^^ help: try ignoring the field: `source_index: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `indices`
[INFO] [stdout]    --> src/storage/in_memory.rs:109:21
[INFO] [stdout]     |
[INFO] [stdout] 109 |                     indices,
[INFO] [stdout]     |                     ^^^^^^^ help: try ignoring the field: `indices: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cursor`
[INFO] [stdout]    --> src/storage/in_memory.rs:128:36
[INFO] [stdout]     |
[INFO] [stdout] 128 |     fn cursor_next_occupied(&self, cursor: &mut Self::Cursor) {
[INFO] [stdout]     |                                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cursor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cursor`
[INFO] [stdout]    --> src/storage/in_memory.rs:132:33
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn cursor_delete(&mut self, cursor: &mut Self::Cursor) -> bool {
[INFO] [stdout]     |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cursor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cursor`
[INFO] [stdout]    --> src/storage/in_memory.rs:136:29
[INFO] [stdout]     |
[INFO] [stdout] 136 |     fn cursor_update(&self, cursor: &mut Self::Cursor, data: Vec<Data>) -> bool {
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cursor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/storage/in_memory.rs:136:56
[INFO] [stdout]     |
[INFO] [stdout] 136 |     fn cursor_update(&self, cursor: &mut Self::Cursor, data: Vec<Data>) -> bool {
[INFO] [stdout]     |                                                        ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `source_index`
[INFO] [stdout]    --> src/storage/in_memory.rs:166:21
[INFO] [stdout]     |
[INFO] [stdout] 166 |                     source_index,
[INFO] [stdout]     |                     ^^^^^^^^^^^^ help: try ignoring the field: `source_index: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `indices`
[INFO] [stdout]    --> src/storage/in_memory.rs:167:21
[INFO] [stdout]     |
[INFO] [stdout] 167 |                     indices,
[INFO] [stdout]     |                     ^^^^^^^ help: try ignoring the field: `indices: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write` is never used
[INFO] [stdout]   --> src/storage/file/page.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | impl Page {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn write(&mut self, offset: usize, bytes: &[u8]) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `row`
[INFO] [stdout]    --> src/schema.rs:107:38
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn check_row_is_legal(&self, row: &Vec<Data>) -> Result<(), String> {
[INFO] [stdout]     |                                      ^^^ help: if this is intentional, prefix it with an underscore: `_row`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cursor`
[INFO] [stdout]    --> src/storage/file/mod.rs:276:29
[INFO] [stdout]     |
[INFO] [stdout] 276 |     fn cursor_update(&self, cursor: &mut Self::Cursor, data: Vec<Data>) -> bool {
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cursor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/storage/file/mod.rs:276:56
[INFO] [stdout]     |
[INFO] [stdout] 276 |     fn cursor_update(&self, cursor: &mut Self::Cursor, data: Vec<Data>) -> bool {
[INFO] [stdout]     |                                                        ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `source_index`
[INFO] [stdout]    --> src/storage/in_memory.rs:108:21
[INFO] [stdout]     |
[INFO] [stdout] 108 |                     source_index,
[INFO] [stdout]     |                     ^^^^^^^^^^^^ help: try ignoring the field: `source_index: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `indices`
[INFO] [stdout]    --> src/storage/in_memory.rs:109:21
[INFO] [stdout]     |
[INFO] [stdout] 109 |                     indices,
[INFO] [stdout]     |                     ^^^^^^^ help: try ignoring the field: `indices: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cursor`
[INFO] [stdout]    --> src/storage/in_memory.rs:128:36
[INFO] [stdout]     |
[INFO] [stdout] 128 |     fn cursor_next_occupied(&self, cursor: &mut Self::Cursor) {
[INFO] [stdout]     |                                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cursor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cursor`
[INFO] [stdout]    --> src/storage/in_memory.rs:132:33
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn cursor_delete(&mut self, cursor: &mut Self::Cursor) -> bool {
[INFO] [stdout]     |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cursor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cursor`
[INFO] [stdout]    --> src/storage/in_memory.rs:136:29
[INFO] [stdout]     |
[INFO] [stdout] 136 |     fn cursor_update(&self, cursor: &mut Self::Cursor, data: Vec<Data>) -> bool {
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cursor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/storage/in_memory.rs:136:56
[INFO] [stdout]     |
[INFO] [stdout] 136 |     fn cursor_update(&self, cursor: &mut Self::Cursor, data: Vec<Data>) -> bool {
[INFO] [stdout]     |                                                        ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `source_index`
[INFO] [stdout]    --> src/storage/in_memory.rs:166:21
[INFO] [stdout]     |
[INFO] [stdout] 166 |                     source_index,
[INFO] [stdout]     |                     ^^^^^^^^^^^^ help: try ignoring the field: `source_index: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `indices`
[INFO] [stdout]    --> src/storage/in_memory.rs:167:21
[INFO] [stdout]     |
[INFO] [stdout] 167 |                     indices,
[INFO] [stdout]     |                     ^^^^^^^ help: try ignoring the field: `indices: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write` is never used
[INFO] [stdout]   --> src/storage/file/page.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | impl Page {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn write(&mut self, offset: usize, bytes: &[u8]) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.84s
[INFO] running `Command { std: "docker" "inspect" "9cd2962934bdfcc65e04a87b10e0ccee1e24e17f1dd3931ac33ad6d650c15270", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cd2962934bdfcc65e04a87b10e0ccee1e24e17f1dd3931ac33ad6d650c15270", kill_on_drop: false }`
[INFO] [stdout] 9cd2962934bdfcc65e04a87b10e0ccee1e24e17f1dd3931ac33ad6d650c15270
[INFO] checking carrotflakes/rdb against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarrotflakes%2Frdb" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/carrotflakes/rdb on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/carrotflakes/rdb
[INFO] finished tweaking git repo https://github.com/carrotflakes/rdb
[INFO] tweaked toml for git repo https://github.com/carrotflakes/rdb written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/carrotflakes/rdb 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 263367732b151f701685c165556b424705ed0113e3bea4f90c08aea07c33deb6
[INFO] running `Command { std: "docker" "start" "-a" "263367732b151f701685c165556b424705ed0113e3bea4f90c08aea07c33deb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "263367732b151f701685c165556b424705ed0113e3bea4f90c08aea07c33deb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "263367732b151f701685c165556b424705ed0113e3bea4f90c08aea07c33deb6", kill_on_drop: false }`
[INFO] [stdout] 263367732b151f701685c165556b424705ed0113e3bea4f90c08aea07c33deb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b29c7039ca20a94245f3b4bb0b851b635e45de86a9ccc717b7c27b3ad0f70db
[INFO] running `Command { std: "docker" "start" "-a" "4b29c7039ca20a94245f3b4bb0b851b635e45de86a9ccc717b7c27b3ad0f70db", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling libc v0.2.103
[INFO] [stderr]    Compiling syn v1.0.77
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]     Checking dtoa v0.4.8
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking serde_yaml v0.8.21
[INFO] [stderr]     Checking rdb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `row`
[INFO] [stdout]    --> src/schema.rs:107:38
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn check_row_is_legal(&self, row: &Vec<Data>) -> Result<(), String> {
[INFO] [stdout]     |                                      ^^^ help: if this is intentional, prefix it with an underscore: `_row`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `row`
[INFO] [stdout]    --> src/schema.rs:107:38
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn check_row_is_legal(&self, row: &Vec<Data>) -> Result<(), String> {
[INFO] [stdout]     |                                      ^^^ help: if this is intentional, prefix it with an underscore: `_row`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cursor`
[INFO] [stdout]    --> src/storage/file/mod.rs:276:29
[INFO] [stdout]     |
[INFO] [stdout] 276 |     fn cursor_update(&self, cursor: &mut Self::Cursor, data: Vec<Data>) -> bool {
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cursor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/storage/file/mod.rs:276:56
[INFO] [stdout]     |
[INFO] [stdout] 276 |     fn cursor_update(&self, cursor: &mut Self::Cursor, data: Vec<Data>) -> bool {
[INFO] [stdout]     |                                                        ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `source_index`
[INFO] [stdout]    --> src/storage/in_memory.rs:108:21
[INFO] [stdout]     |
[INFO] [stdout] 108 |                     source_index,
[INFO] [stdout]     |                     ^^^^^^^^^^^^ help: try ignoring the field: `source_index: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `indices`
[INFO] [stdout]    --> src/storage/in_memory.rs:109:21
[INFO] [stdout]     |
[INFO] [stdout] 109 |                     indices,
[INFO] [stdout]     |                     ^^^^^^^ help: try ignoring the field: `indices: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cursor`
[INFO] [stdout]    --> src/storage/in_memory.rs:128:36
[INFO] [stdout]     |
[INFO] [stdout] 128 |     fn cursor_next_occupied(&self, cursor: &mut Self::Cursor) {
[INFO] [stdout]     |                                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cursor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cursor`
[INFO] [stdout]    --> src/storage/in_memory.rs:132:33
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn cursor_delete(&mut self, cursor: &mut Self::Cursor) -> bool {
[INFO] [stdout]     |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cursor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cursor`
[INFO] [stdout]    --> src/storage/in_memory.rs:136:29
[INFO] [stdout]     |
[INFO] [stdout] 136 |     fn cursor_update(&self, cursor: &mut Self::Cursor, data: Vec<Data>) -> bool {
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cursor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/storage/in_memory.rs:136:56
[INFO] [stdout]     |
[INFO] [stdout] 136 |     fn cursor_update(&self, cursor: &mut Self::Cursor, data: Vec<Data>) -> bool {
[INFO] [stdout]     |                                                        ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `source_index`
[INFO] [stdout]    --> src/storage/in_memory.rs:166:21
[INFO] [stdout]     |
[INFO] [stdout] 166 |                     source_index,
[INFO] [stdout]     |                     ^^^^^^^^^^^^ help: try ignoring the field: `source_index: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `indices`
[INFO] [stdout]    --> src/storage/in_memory.rs:167:21
[INFO] [stdout]     |
[INFO] [stdout] 167 |                     indices,
[INFO] [stdout]     |                     ^^^^^^^ help: try ignoring the field: `indices: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write` is never used
[INFO] [stdout]   --> src/storage/file/page.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | impl Page {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn write(&mut self, offset: usize, bytes: &[u8]) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cursor`
[INFO] [stdout]    --> src/storage/file/mod.rs:276:29
[INFO] [stdout]     |
[INFO] [stdout] 276 |     fn cursor_update(&self, cursor: &mut Self::Cursor, data: Vec<Data>) -> bool {
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cursor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/storage/file/mod.rs:276:56
[INFO] [stdout]     |
[INFO] [stdout] 276 |     fn cursor_update(&self, cursor: &mut Self::Cursor, data: Vec<Data>) -> bool {
[INFO] [stdout]     |                                                        ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `source_index`
[INFO] [stdout]    --> src/storage/in_memory.rs:108:21
[INFO] [stdout]     |
[INFO] [stdout] 108 |                     source_index,
[INFO] [stdout]     |                     ^^^^^^^^^^^^ help: try ignoring the field: `source_index: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `indices`
[INFO] [stdout]    --> src/storage/in_memory.rs:109:21
[INFO] [stdout]     |
[INFO] [stdout] 109 |                     indices,
[INFO] [stdout]     |                     ^^^^^^^ help: try ignoring the field: `indices: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cursor`
[INFO] [stdout]    --> src/storage/in_memory.rs:128:36
[INFO] [stdout]     |
[INFO] [stdout] 128 |     fn cursor_next_occupied(&self, cursor: &mut Self::Cursor) {
[INFO] [stdout]     |                                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cursor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cursor`
[INFO] [stdout]    --> src/storage/in_memory.rs:132:33
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn cursor_delete(&mut self, cursor: &mut Self::Cursor) -> bool {
[INFO] [stdout]     |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cursor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cursor`
[INFO] [stdout]    --> src/storage/in_memory.rs:136:29
[INFO] [stdout]     |
[INFO] [stdout] 136 |     fn cursor_update(&self, cursor: &mut Self::Cursor, data: Vec<Data>) -> bool {
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cursor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/storage/in_memory.rs:136:56
[INFO] [stdout]     |
[INFO] [stdout] 136 |     fn cursor_update(&self, cursor: &mut Self::Cursor, data: Vec<Data>) -> bool {
[INFO] [stdout]     |                                                        ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `source_index`
[INFO] [stdout]    --> src/storage/in_memory.rs:166:21
[INFO] [stdout]     |
[INFO] [stdout] 166 |                     source_index,
[INFO] [stdout]     |                     ^^^^^^^^^^^^ help: try ignoring the field: `source_index: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `indices`
[INFO] [stdout]    --> src/storage/in_memory.rs:167:21
[INFO] [stdout]     |
[INFO] [stdout] 167 |                     indices,
[INFO] [stdout]     |                     ^^^^^^^ help: try ignoring the field: `indices: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write` is never used
[INFO] [stdout]   --> src/storage/file/page.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | impl Page {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn write(&mut self, offset: usize, bytes: &[u8]) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.21s
[INFO] running `Command { std: "docker" "inspect" "4b29c7039ca20a94245f3b4bb0b851b635e45de86a9ccc717b7c27b3ad0f70db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b29c7039ca20a94245f3b4bb0b851b635e45de86a9ccc717b7c27b3ad0f70db", kill_on_drop: false }`
[INFO] [stdout] 4b29c7039ca20a94245f3b4bb0b851b635e45de86a9ccc717b7c27b3ad0f70db