[INFO] cloning repository https://github.com/sibu-github/toml_parser
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sibu-github/toml_parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsibu-github%2Ftoml_parser", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsibu-github%2Ftoml_parser'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 70a0c0fff48d8cd26dceb364b6777d6a97edeb9c
[INFO] checking sibu-github/toml_parser against master#cb06d12710575a0d7ff71d6fe108f3bcff4f9195 for pr-128425-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsibu-github%2Ftoml_parser" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sibu-github/toml_parser on toolchain cb06d12710575a0d7ff71d6fe108f3bcff4f9195
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cb06d12710575a0d7ff71d6fe108f3bcff4f9195" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sibu-github/toml_parser
[INFO] finished tweaking git repo https://github.com/sibu-github/toml_parser
[INFO] tweaked toml for git repo https://github.com/sibu-github/toml_parser written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/sibu-github/toml_parser 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" "+cb06d12710575a0d7ff71d6fe108f3bcff4f9195" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+cb06d12710575a0d7ff71d6fe108f3bcff4f9195" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 59dcdf7e0ea9e1503217390e22208b9d1201ccb623702a691a7dd706197d794d
[INFO] running `Command { std: "docker" "start" "-a" "59dcdf7e0ea9e1503217390e22208b9d1201ccb623702a691a7dd706197d794d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59dcdf7e0ea9e1503217390e22208b9d1201ccb623702a691a7dd706197d794d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59dcdf7e0ea9e1503217390e22208b9d1201ccb623702a691a7dd706197d794d", kill_on_drop: false }`
[INFO] [stdout] 59dcdf7e0ea9e1503217390e22208b9d1201ccb623702a691a7dd706197d794d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+cb06d12710575a0d7ff71d6fe108f3bcff4f9195" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83dc01c524c2d8799587d30f26605adae48dadee3e576511637e8db64350d27b
[INFO] running `Command { std: "docker" "start" "-a" "83dc01c524c2d8799587d30f26605adae48dadee3e576511637e8db64350d27b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]     Checking iana-time-zone v0.1.60
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking chrono v0.4.33
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]     Checking toml_parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::value::Value`
[INFO] [stdout]  --> src/parser.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::value::Value;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::value::Value`
[INFO] [stdout]  --> src/parser.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::value::Value;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]  --> src/parser.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn parse(s: &str) {
[INFO] [stdout]   |              ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input_tokens`
[INFO] [stdout]   --> src/value.rs:27:13
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let input_tokens = s.chars().collect::<InputTokens>();
[INFO] [stdout]    |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_tokens`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `IllegalChar` is never constructed
[INFO] [stdout]  --> src/error.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum ParseError {
[INFO] [stdout]   |          ---------- variant in this enum
[INFO] [stdout] 5 |     #[error("Illegal character {0} at line {1}:{2}")]
[INFO] [stdout] 6 |     IllegalChar(char, usize, usize),
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `ParseError` 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: methods `has_next` and `next_token` are never used
[INFO] [stdout]   --> src/token.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 81 | impl InputTokens {
[INFO] [stdout]    | ---------------- methods in this implementation
[INFO] [stdout] 82 |     pub fn has_next(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 86 |     pub fn next_token(&self) -> Option<Token> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/value.rs:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Boolean(bool),
[INFO] [stdout]    |     ------- ^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Value` has a derived impl for the trait `Debug`, but this is 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] 14 -     Boolean(bool),
[INFO] [stdout] 14 +     Boolean(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/value.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub enum Value {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] 11 |     StringValue(String),
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 12 |     Integer(i64),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 13 |     Float(f64),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 14 |     Boolean(bool),
[INFO] [stdout] 15 |     DateTimeValue(DateTime<Utc>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 16 |     TimeValue(NaiveTime),
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 17 |     Array(Vec<Value>),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 18 |     InlineTable(HashMap<String, Value>),
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 19 |     TableArray(Vec<Value>),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 20 |     Table(HashMap<String, Value>),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Value` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]  --> src/parser.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn parse(s: &str) {
[INFO] [stdout]   |              ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input_tokens`
[INFO] [stdout]   --> src/value.rs:27:13
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let input_tokens = s.chars().collect::<InputTokens>();
[INFO] [stdout]    |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_tokens`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `IllegalChar` is never constructed
[INFO] [stdout]  --> src/error.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum ParseError {
[INFO] [stdout]   |          ---------- variant in this enum
[INFO] [stdout] 5 |     #[error("Illegal character {0} at line {1}:{2}")]
[INFO] [stdout] 6 |     IllegalChar(char, usize, usize),
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `ParseError` 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: methods `has_next` and `next_token` are never used
[INFO] [stdout]   --> src/token.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 81 | impl InputTokens {
[INFO] [stdout]    | ---------------- methods in this implementation
[INFO] [stdout] 82 |     pub fn has_next(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 86 |     pub fn next_token(&self) -> Option<Token> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/value.rs:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Boolean(bool),
[INFO] [stdout]    |     ------- ^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Value` has a derived impl for the trait `Debug`, but this is 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] 14 -     Boolean(bool),
[INFO] [stdout] 14 +     Boolean(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/value.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub enum Value {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] 11 |     StringValue(String),
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 12 |     Integer(i64),
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 13 |     Float(f64),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 14 |     Boolean(bool),
[INFO] [stdout] 15 |     DateTimeValue(DateTime<Utc>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 16 |     TimeValue(NaiveTime),
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 17 |     Array(Vec<Value>),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 18 |     InlineTable(HashMap<String, Value>),
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 19 |     TableArray(Vec<Value>),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 20 |     Table(HashMap<String, Value>),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Value` 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 10.51s
[INFO] running `Command { std: "docker" "inspect" "83dc01c524c2d8799587d30f26605adae48dadee3e576511637e8db64350d27b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83dc01c524c2d8799587d30f26605adae48dadee3e576511637e8db64350d27b", kill_on_drop: false }`
[INFO] [stdout] 83dc01c524c2d8799587d30f26605adae48dadee3e576511637e8db64350d27b
