[INFO] cloning repository https://github.com/paakmau/toy_sql
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/paakmau/toy_sql" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaakmau%2Ftoy_sql", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaakmau%2Ftoy_sql'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ff38340888572736017463499f5a29085ab734a0
[INFO] checking paakmau/toy_sql against master#82310651b93a594a3fd69015e1562186a080d94c for pr-145770
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaakmau%2Ftoy_sql" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/paakmau/toy_sql
[INFO] finished tweaking git repo https://github.com/paakmau/toy_sql
[INFO] tweaked toml for git repo https://github.com/paakmau/toy_sql written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/paakmau/toy_sql on toolchain 82310651b93a594a3fd69015e1562186a080d94c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/paakmau/toy_sql 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" "+82310651b93a594a3fd69015e1562186a080d94c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded stacker v0.1.20
[INFO] [stderr]   Downloaded chumsky v1.0.0-alpha.8
[INFO] [stderr]   Downloaded regex-automata v0.3.9
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 253d88f857f1cca16c13589412b26094235ebe9ed8e3e38467aea93d923a16f5
[INFO] running `Command { std: "docker" "start" "-a" "253d88f857f1cca16c13589412b26094235ebe9ed8e3e38467aea93d923a16f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "253d88f857f1cca16c13589412b26094235ebe9ed8e3e38467aea93d923a16f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "253d88f857f1cca16c13589412b26094235ebe9ed8e3e38467aea93d923a16f5", kill_on_drop: false }`
[INFO] [stdout] 253d88f857f1cca16c13589412b26094235ebe9ed8e3e38467aea93d923a16f5
[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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a341f7fd0415494d5e4b5a8daaba18e756b2b0c02a0aab7e136df7f47ad2504e
[INFO] running `Command { std: "docker" "start" "-a" "a341f7fd0415494d5e4b5a8daaba18e756b2b0c02a0aab7e136df7f47ad2504e", kill_on_drop: false }`
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling chumsky v1.0.0-alpha.8
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling cc v1.2.17
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling psm v0.1.25
[INFO] [stderr]    Compiling stacker v0.1.20
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]     Checking strum v0.27.1
[INFO] [stderr]     Checking toy_sql v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/parser/ast/expr.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 |     String(String),
[INFO] [stdout]    |     ------ ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Expr` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 16 -     String(String),
[INFO] [stdout] 16 +     String(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/parser/ast/expr.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 |     Field(String),
[INFO] [stdout]    |     ----- ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Expr` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 17 -     Field(String),
[INFO] [stdout] 17 +     Field(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `op`, `lhs`, and `rhs` are never read
[INFO] [stdout]   --> src/parser/ast/expr.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     BinaryOp {
[INFO] [stdout]    |     -------- fields in this variant
[INFO] [stdout] 19 |         op: Operator,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 20 |         lhs: Box<Expr>,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 21 |         rhs: Box<Expr>,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Expr` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `expr` and `alias` are never read
[INFO] [stdout]   --> src/parser/ast/select.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |     NamedExpr {
[INFO] [stdout]    |     --------- fields in this variant
[INFO] [stdout] 31 |         expr: expr::Expr,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 32 |         alias: Option<String>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Expr` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `projection` is never read
[INFO] [stdout]   --> src/parser/ast/select.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct SelectClause {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 57 |     pub projection: Vec<Expr>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SelectClause` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/parser/ast/expr.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 |     String(String),
[INFO] [stdout]    |     ------ ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Expr` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 16 -     String(String),
[INFO] [stdout] 16 +     String(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/parser/ast/expr.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 |     Field(String),
[INFO] [stdout]    |     ----- ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Expr` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 17 -     Field(String),
[INFO] [stdout] 17 +     Field(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `op`, `lhs`, and `rhs` are never read
[INFO] [stdout]   --> src/parser/ast/expr.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     BinaryOp {
[INFO] [stdout]    |     -------- fields in this variant
[INFO] [stdout] 19 |         op: Operator,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 20 |         lhs: Box<Expr>,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 21 |         rhs: Box<Expr>,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Expr` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `expr` and `alias` are never read
[INFO] [stdout]   --> src/parser/ast/select.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |     NamedExpr {
[INFO] [stdout]    |     --------- fields in this variant
[INFO] [stdout] 31 |         expr: expr::Expr,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 32 |         alias: Option<String>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Expr` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `projection` is never read
[INFO] [stdout]   --> src/parser/ast/select.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct SelectClause {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 57 |     pub projection: Vec<Expr>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SelectClause` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.08s
[INFO] running `Command { std: "docker" "inspect" "a341f7fd0415494d5e4b5a8daaba18e756b2b0c02a0aab7e136df7f47ad2504e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a341f7fd0415494d5e4b5a8daaba18e756b2b0c02a0aab7e136df7f47ad2504e", kill_on_drop: false }`
[INFO] [stdout] a341f7fd0415494d5e4b5a8daaba18e756b2b0c02a0aab7e136df7f47ad2504e
