[INFO] cloning repository https://github.com/suhanyujie/rust-repl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/suhanyujie/rust-repl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuhanyujie%2Frust-repl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuhanyujie%2Frust-repl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 90ad82698cbd2b91f73ba835afe0763788f57061
[INFO] testing suhanyujie/rust-repl against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuhanyujie%2Frust-repl" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/suhanyujie/rust-repl
[INFO] finished tweaking git repo https://github.com/suhanyujie/rust-repl
[INFO] tweaked toml for git repo https://github.com/suhanyujie/rust-repl written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/suhanyujie/rust-repl on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/suhanyujie/rust-repl 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b8b767c972dc6a9a1ffa5d4c5df088754f29a6de7fadda0e587dc109dc310ba
[INFO] running `Command { std: "docker" "start" "-a" "3b8b767c972dc6a9a1ffa5d4c5df088754f29a6de7fadda0e587dc109dc310ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b8b767c972dc6a9a1ffa5d4c5df088754f29a6de7fadda0e587dc109dc310ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b8b767c972dc6a9a1ffa5d4c5df088754f29a6de7fadda0e587dc109dc310ba", kill_on_drop: false }`
[INFO] [stdout] 3b8b767c972dc6a9a1ffa5d4c5df088754f29a6de7fadda0e587dc109dc310ba
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9c6b012184d31315dfe6a4be3243ce0f576dcd2ccccaba74d2a092b074ca0e0
[INFO] running `Command { std: "docker" "start" "-a" "e9c6b012184d31315dfe6a4be3243ce0f576dcd2ccccaba74d2a092b074ca0e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rust-repl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/command.rs:113:9
[INFO] [stdout]     |
[INFO] [stdout] 113 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `str::FromStr` and `string::ParseError`
[INFO] [stdout]  --> src/statement.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{str::FromStr, string::ParseError};
[INFO] [stdout]   |           ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/statement.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[macro_use]` attribute cannot be used on macro defs
[INFO] [stdout]  --> src/statement.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]   = help: `#[macro_use]` can be applied to crates, extern crates, and modules
[INFO] [stdout]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> src/command.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 66 |         std::process::exit(0);
[INFO] [stdout]    |         --------------------- any code following this expression is unreachable
[INFO] [stdout] 67 |         return MetaCmdResEnum::MetaCmdSuccess;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `NodeType` is never used
[INFO] [stdout]  --> src/btree.rs:1:6
[INFO] [stdout]   |
[INFO] [stdout] 1 | enum NodeType {
[INFO] [stdout]   |      ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Node` is never constructed
[INFO] [stdout]  --> src/btree.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct Node {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ROW_SIZE` is never used
[INFO] [stdout]   --> src/btree.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | const ROW_SIZE: usize = 100;
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PAGE_SIZE` is never used
[INFO] [stdout]   --> src/btree.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | const PAGE_SIZE: usize = 1000;
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NODE_TYPE_SIZE` is never used
[INFO] [stdout]   --> src/btree.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | const NODE_TYPE_SIZE: usize = std::mem::size_of::<u8>();
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NODE_TYPE_OFFSET` is never used
[INFO] [stdout]   --> src/btree.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 | const NODE_TYPE_OFFSET: usize = 0;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `IS_ROOT_SIZE` is never used
[INFO] [stdout]   --> src/btree.rs:16:7
[INFO] [stdout]    |
[INFO] [stdout] 16 | const IS_ROOT_SIZE: usize = std::mem::size_of::<u8>();
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `IS_ROOT_OFFSET` is never used
[INFO] [stdout]   --> src/btree.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const IS_ROOT_OFFSET: usize = NODE_TYPE_SIZE;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PARENT_POINTER_SIZE` is never used
[INFO] [stdout]   --> src/btree.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | const PARENT_POINTER_SIZE: usize = std::mem::size_of::<u32>();
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PARENT_POINTER_OFFSET` is never used
[INFO] [stdout]   --> src/btree.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const PARENT_POINTER_OFFSET: usize = IS_ROOT_OFFSET + IS_ROOT_SIZE;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `COMMON_NODE_HEADER_SIZE` is never used
[INFO] [stdout]   --> src/btree.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | const COMMON_NODE_HEADER_SIZE: usize = NODE_TYPE_SIZE + IS_ROOT_SIZE + PARENT_POINTER_SIZE;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LEAF_NODE_NUM_CELLS_SIZE` is never used
[INFO] [stdout]   --> src/btree.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 | const LEAF_NODE_NUM_CELLS_SIZE: usize = std::mem::size_of::<u32>();
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LEAF_NODE_NUM_CELLS_OFFSET` is never used
[INFO] [stdout]   --> src/btree.rs:24:7
[INFO] [stdout]    |
[INFO] [stdout] 24 | const LEAF_NODE_NUM_CELLS_OFFSET: usize = COMMON_NODE_HEADER_SIZE;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LEAF_NODE_HEADER_SIZE` is never used
[INFO] [stdout]   --> src/btree.rs:25:7
[INFO] [stdout]    |
[INFO] [stdout] 25 | const LEAF_NODE_HEADER_SIZE: usize = COMMON_NODE_HEADER_SIZE + LEAF_NODE_NUM_CELLS_SIZE;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LEAF_NODE_KEY_SIZE` is never used
[INFO] [stdout]   --> src/btree.rs:28:7
[INFO] [stdout]    |
[INFO] [stdout] 28 | const LEAF_NODE_KEY_SIZE: usize = std::mem::size_of::<u32>();
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LEAF_NODE_KEY_OFFSET` is never used
[INFO] [stdout]   --> src/btree.rs:29:7
[INFO] [stdout]    |
[INFO] [stdout] 29 | const LEAF_NODE_KEY_OFFSET: usize = 0;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LEAF_NODE_VALUE_SIZE` is never used
[INFO] [stdout]   --> src/btree.rs:30:7
[INFO] [stdout]    |
[INFO] [stdout] 30 | const LEAF_NODE_VALUE_SIZE: usize = ROW_SIZE;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LEAF_NODE_VALUE_OFFSET` is never used
[INFO] [stdout]   --> src/btree.rs:31:7
[INFO] [stdout]    |
[INFO] [stdout] 31 | const LEAF_NODE_VALUE_OFFSET: usize = LEAF_NODE_KEY_OFFSET + LEAF_NODE_KEY_SIZE;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LEAF_NODE_CELL_SIZE` is never used
[INFO] [stdout]   --> src/btree.rs:32:7
[INFO] [stdout]    |
[INFO] [stdout] 32 | const LEAF_NODE_CELL_SIZE: usize = std::mem::size_of::<u32>();
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LEAF_NODE_SPACE_FOR_CELLS` is never used
[INFO] [stdout]   --> src/btree.rs:33:7
[INFO] [stdout]    |
[INFO] [stdout] 33 | const LEAF_NODE_SPACE_FOR_CELLS: usize = PAGE_SIZE - LEAF_NODE_HEADER_SIZE;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LEAF_NODE_MAX_CELLS` is never used
[INFO] [stdout]   --> src/btree.rs:34:7
[INFO] [stdout]    |
[INFO] [stdout] 34 | const LEAF_NODE_MAX_CELLS: usize = LEAF_NODE_SPACE_FOR_CELLS / LEAF_NODE_CELL_SIZE;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id`, `username`, and `email` are never read
[INFO] [stdout]   --> src/statement.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct UserRow {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 34 |     id: usize,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 35 |     username: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 36 |     email: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `UserRow` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.89s
[INFO] running `Command { std: "docker" "inspect" "e9c6b012184d31315dfe6a4be3243ce0f576dcd2ccccaba74d2a092b074ca0e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9c6b012184d31315dfe6a4be3243ce0f576dcd2ccccaba74d2a092b074ca0e0", kill_on_drop: false }`
[INFO] [stdout] e9c6b012184d31315dfe6a4be3243ce0f576dcd2ccccaba74d2a092b074ca0e0
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62facb24c4f4786611b1e8baac9d02cd4c40090a047cc710471e48aea5ad2c65
[INFO] running `Command { std: "docker" "start" "-a" "62facb24c4f4786611b1e8baac9d02cd4c40090a047cc710471e48aea5ad2c65", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-repl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `str::FromStr` and `string::ParseError`
[INFO] [stdout]  --> src/statement.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{str::FromStr, string::ParseError};
[INFO] [stdout]   |           ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/statement.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[macro_use]` attribute cannot be used on macro defs
[INFO] [stdout]  --> src/statement.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]   = help: `#[macro_use]` can be applied to crates, extern crates, and modules
[INFO] [stdout]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> src/command.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 66 |         std::process::exit(0);
[INFO] [stdout]    |         --------------------- any code following this expression is unreachable
[INFO] [stdout] 67 |         return MetaCmdResEnum::MetaCmdSuccess;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `NodeType` is never used
[INFO] [stdout]  --> src/btree.rs:1:6
[INFO] [stdout]   |
[INFO] [stdout] 1 | enum NodeType {
[INFO] [stdout]   |      ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Node` is never constructed
[INFO] [stdout]  --> src/btree.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct Node {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ROW_SIZE` is never used
[INFO] [stdout]   --> src/btree.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | const ROW_SIZE: usize = 100;
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PAGE_SIZE` is never used
[INFO] [stdout]   --> src/btree.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | const PAGE_SIZE: usize = 1000;
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NODE_TYPE_SIZE` is never used
[INFO] [stdout]   --> src/btree.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | const NODE_TYPE_SIZE: usize = std::mem::size_of::<u8>();
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NODE_TYPE_OFFSET` is never used
[INFO] [stdout]   --> src/btree.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 | const NODE_TYPE_OFFSET: usize = 0;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `IS_ROOT_SIZE` is never used
[INFO] [stdout]   --> src/btree.rs:16:7
[INFO] [stdout]    |
[INFO] [stdout] 16 | const IS_ROOT_SIZE: usize = std::mem::size_of::<u8>();
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `IS_ROOT_OFFSET` is never used
[INFO] [stdout]   --> src/btree.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const IS_ROOT_OFFSET: usize = NODE_TYPE_SIZE;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PARENT_POINTER_SIZE` is never used
[INFO] [stdout]   --> src/btree.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | const PARENT_POINTER_SIZE: usize = std::mem::size_of::<u32>();
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PARENT_POINTER_OFFSET` is never used
[INFO] [stdout]   --> src/btree.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const PARENT_POINTER_OFFSET: usize = IS_ROOT_OFFSET + IS_ROOT_SIZE;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `COMMON_NODE_HEADER_SIZE` is never used
[INFO] [stdout]   --> src/btree.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | const COMMON_NODE_HEADER_SIZE: usize = NODE_TYPE_SIZE + IS_ROOT_SIZE + PARENT_POINTER_SIZE;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LEAF_NODE_NUM_CELLS_SIZE` is never used
[INFO] [stdout]   --> src/btree.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 | const LEAF_NODE_NUM_CELLS_SIZE: usize = std::mem::size_of::<u32>();
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LEAF_NODE_NUM_CELLS_OFFSET` is never used
[INFO] [stdout]   --> src/btree.rs:24:7
[INFO] [stdout]    |
[INFO] [stdout] 24 | const LEAF_NODE_NUM_CELLS_OFFSET: usize = COMMON_NODE_HEADER_SIZE;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LEAF_NODE_HEADER_SIZE` is never used
[INFO] [stdout]   --> src/btree.rs:25:7
[INFO] [stdout]    |
[INFO] [stdout] 25 | const LEAF_NODE_HEADER_SIZE: usize = COMMON_NODE_HEADER_SIZE + LEAF_NODE_NUM_CELLS_SIZE;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LEAF_NODE_KEY_SIZE` is never used
[INFO] [stdout]   --> src/btree.rs:28:7
[INFO] [stdout]    |
[INFO] [stdout] 28 | const LEAF_NODE_KEY_SIZE: usize = std::mem::size_of::<u32>();
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LEAF_NODE_KEY_OFFSET` is never used
[INFO] [stdout]   --> src/btree.rs:29:7
[INFO] [stdout]    |
[INFO] [stdout] 29 | const LEAF_NODE_KEY_OFFSET: usize = 0;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LEAF_NODE_VALUE_SIZE` is never used
[INFO] [stdout]   --> src/btree.rs:30:7
[INFO] [stdout]    |
[INFO] [stdout] 30 | const LEAF_NODE_VALUE_SIZE: usize = ROW_SIZE;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LEAF_NODE_VALUE_OFFSET` is never used
[INFO] [stdout]   --> src/btree.rs:31:7
[INFO] [stdout]    |
[INFO] [stdout] 31 | const LEAF_NODE_VALUE_OFFSET: usize = LEAF_NODE_KEY_OFFSET + LEAF_NODE_KEY_SIZE;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LEAF_NODE_CELL_SIZE` is never used
[INFO] [stdout]   --> src/btree.rs:32:7
[INFO] [stdout]    |
[INFO] [stdout] 32 | const LEAF_NODE_CELL_SIZE: usize = std::mem::size_of::<u32>();
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LEAF_NODE_SPACE_FOR_CELLS` is never used
[INFO] [stdout]   --> src/btree.rs:33:7
[INFO] [stdout]    |
[INFO] [stdout] 33 | const LEAF_NODE_SPACE_FOR_CELLS: usize = PAGE_SIZE - LEAF_NODE_HEADER_SIZE;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LEAF_NODE_MAX_CELLS` is never used
[INFO] [stdout]   --> src/btree.rs:34:7
[INFO] [stdout]    |
[INFO] [stdout] 34 | const LEAF_NODE_MAX_CELLS: usize = LEAF_NODE_SPACE_FOR_CELLS / LEAF_NODE_CELL_SIZE;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id`, `username`, and `email` are never read
[INFO] [stdout]   --> src/statement.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct UserRow {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 34 |     id: usize,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 35 |     username: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 36 |     email: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `UserRow` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "62facb24c4f4786611b1e8baac9d02cd4c40090a047cc710471e48aea5ad2c65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62facb24c4f4786611b1e8baac9d02cd4c40090a047cc710471e48aea5ad2c65", kill_on_drop: false }`
[INFO] [stdout] 62facb24c4f4786611b1e8baac9d02cd4c40090a047cc710471e48aea5ad2c65
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cba60a24de3872085f93237f0f7fa788c2c051d4dcd23023b0837d3cd1f4816e
[INFO] running `Command { std: "docker" "start" "-a" "cba60a24de3872085f93237f0f7fa788c2c051d4dcd23023b0837d3cd1f4816e", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `str::FromStr` and `string::ParseError`
[INFO] [stderr]  --> src/statement.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{str::FromStr, string::ParseError};
[INFO] [stderr]   |           ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> src/statement.rs:79:9
[INFO] [stderr]    |
[INFO] [stderr] 79 |     use super::*;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[macro_use]` attribute cannot be used on macro defs
[INFO] [stderr]  --> src/statement.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]   = help: `#[macro_use]` can be applied to crates, extern crates, and modules
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]   --> src/command.rs:67:9
[INFO] [stderr]    |
[INFO] [stderr] 66 |         std::process::exit(0);
[INFO] [stderr]    |         --------------------- any code following this expression is unreachable
[INFO] [stderr] 67 |         return MetaCmdResEnum::MetaCmdSuccess;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum `NodeType` is never used
[INFO] [stderr]  --> src/btree.rs:1:6
[INFO] [stderr]   |
[INFO] [stderr] 1 | enum NodeType {
[INFO] [stderr]   |      ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Node` is never constructed
[INFO] [stderr]  --> src/btree.rs:6:8
[INFO] [stderr]   |
[INFO] [stderr] 6 | struct Node {
[INFO] [stderr]   |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ROW_SIZE` is never used
[INFO] [stderr]   --> src/btree.rs:10:7
[INFO] [stderr]    |
[INFO] [stderr] 10 | const ROW_SIZE: usize = 100;
[INFO] [stderr]    |       ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `PAGE_SIZE` is never used
[INFO] [stderr]   --> src/btree.rs:11:7
[INFO] [stderr]    |
[INFO] [stderr] 11 | const PAGE_SIZE: usize = 1000;
[INFO] [stderr]    |       ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `NODE_TYPE_SIZE` is never used
[INFO] [stderr]   --> src/btree.rs:14:7
[INFO] [stderr]    |
[INFO] [stderr] 14 | const NODE_TYPE_SIZE: usize = std::mem::size_of::<u8>();
[INFO] [stderr]    |       ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `NODE_TYPE_OFFSET` is never used
[INFO] [stderr]   --> src/btree.rs:15:7
[INFO] [stderr]    |
[INFO] [stderr] 15 | const NODE_TYPE_OFFSET: usize = 0;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `IS_ROOT_SIZE` is never used
[INFO] [stderr]   --> src/btree.rs:16:7
[INFO] [stderr]    |
[INFO] [stderr] 16 | const IS_ROOT_SIZE: usize = std::mem::size_of::<u8>();
[INFO] [stderr]    |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `IS_ROOT_OFFSET` is never used
[INFO] [stderr]   --> src/btree.rs:17:7
[INFO] [stderr]    |
[INFO] [stderr] 17 | const IS_ROOT_OFFSET: usize = NODE_TYPE_SIZE;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `PARENT_POINTER_SIZE` is never used
[INFO] [stderr]   --> src/btree.rs:18:7
[INFO] [stderr]    |
[INFO] [stderr] 18 | const PARENT_POINTER_SIZE: usize = std::mem::size_of::<u32>();
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `PARENT_POINTER_OFFSET` is never used
[INFO] [stderr]   --> src/btree.rs:19:7
[INFO] [stderr]    |
[INFO] [stderr] 19 | const PARENT_POINTER_OFFSET: usize = IS_ROOT_OFFSET + IS_ROOT_SIZE;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `COMMON_NODE_HEADER_SIZE` is never used
[INFO] [stderr]   --> src/btree.rs:20:7
[INFO] [stderr]    |
[INFO] [stderr] 20 | const COMMON_NODE_HEADER_SIZE: usize = NODE_TYPE_SIZE + IS_ROOT_SIZE + PARENT_POINTER_SIZE;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `LEAF_NODE_NUM_CELLS_SIZE` is never used
[INFO] [stderr]   --> src/btree.rs:23:7
[INFO] [stderr]    |
[INFO] [stderr] 23 | const LEAF_NODE_NUM_CELLS_SIZE: usize = std::mem::size_of::<u32>();
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `LEAF_NODE_NUM_CELLS_OFFSET` is never used
[INFO] [stderr]   --> src/btree.rs:24:7
[INFO] [stderr]    |
[INFO] [stderr] 24 | const LEAF_NODE_NUM_CELLS_OFFSET: usize = COMMON_NODE_HEADER_SIZE;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `LEAF_NODE_HEADER_SIZE` is never used
[INFO] [stderr]   --> src/btree.rs:25:7
[INFO] [stderr]    |
[INFO] [stderr] 25 | const LEAF_NODE_HEADER_SIZE: usize = COMMON_NODE_HEADER_SIZE + LEAF_NODE_NUM_CELLS_SIZE;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `LEAF_NODE_KEY_SIZE` is never used
[INFO] [stderr]   --> src/btree.rs:28:7
[INFO] [stderr]    |
[INFO] [stderr] 28 | const LEAF_NODE_KEY_SIZE: usize = std::mem::size_of::<u32>();
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `LEAF_NODE_KEY_OFFSET` is never used
[INFO] [stderr]   --> src/btree.rs:29:7
[INFO] [stderr]    |
[INFO] [stderr] 29 | const LEAF_NODE_KEY_OFFSET: usize = 0;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `LEAF_NODE_VALUE_SIZE` is never used
[INFO] [stderr]   --> src/btree.rs:30:7
[INFO] [stderr]    |
[INFO] [stderr] 30 | const LEAF_NODE_VALUE_SIZE: usize = ROW_SIZE;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `LEAF_NODE_VALUE_OFFSET` is never used
[INFO] [stderr]   --> src/btree.rs:31:7
[INFO] [stderr]    |
[INFO] [stderr] 31 | const LEAF_NODE_VALUE_OFFSET: usize = LEAF_NODE_KEY_OFFSET + LEAF_NODE_KEY_SIZE;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `LEAF_NODE_CELL_SIZE` is never used
[INFO] [stderr]   --> src/btree.rs:32:7
[INFO] [stderr]    |
[INFO] [stderr] 32 | const LEAF_NODE_CELL_SIZE: usize = std::mem::size_of::<u32>();
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `LEAF_NODE_SPACE_FOR_CELLS` is never used
[INFO] [stderr]   --> src/btree.rs:33:7
[INFO] [stderr]    |
[INFO] [stderr] 33 | const LEAF_NODE_SPACE_FOR_CELLS: usize = PAGE_SIZE - LEAF_NODE_HEADER_SIZE;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `LEAF_NODE_MAX_CELLS` is never used
[INFO] [stderr]   --> src/btree.rs:34:7
[INFO] [stderr]    |
[INFO] [stderr] 34 | const LEAF_NODE_MAX_CELLS: usize = LEAF_NODE_SPACE_FOR_CELLS / LEAF_NODE_CELL_SIZE;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `id`, `username`, and `email` are never read
[INFO] [stderr]   --> src/statement.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 33 | pub struct UserRow {
[INFO] [stderr]    |            ------- fields in this struct
[INFO] [stderr] 34 |     id: usize,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 35 |     username: String,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 36 |     email: String,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `UserRow` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `rust-repl` (bin "rust-repl" test) generated 26 warnings (run `cargo fix --bin "rust-repl" -p rust-repl --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_repl-b7564c06853cd860)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test statement::tests::test_sscanf1 ... ok
[INFO] [stderr] TERM environment variable not set.
[INFO] [stdout] test command::tests::test_clear_cmd ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cba60a24de3872085f93237f0f7fa788c2c051d4dcd23023b0837d3cd1f4816e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cba60a24de3872085f93237f0f7fa788c2c051d4dcd23023b0837d3cd1f4816e", kill_on_drop: false }`
[INFO] [stdout] cba60a24de3872085f93237f0f7fa788c2c051d4dcd23023b0837d3cd1f4816e
