[INFO] cloning repository https://github.com/lambertjamesd/rspl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lambertjamesd/rspl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flambertjamesd%2Frspl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flambertjamesd%2Frspl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 48ff3daaee846fe63d1809cf677a4661f4d05c73
[INFO] checking lambertjamesd/rspl against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flambertjamesd%2Frspl" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lambertjamesd/rspl on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lambertjamesd/rspl
[INFO] finished tweaking git repo https://github.com/lambertjamesd/rspl
[INFO] tweaked toml for git repo https://github.com/lambertjamesd/rspl written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/lambertjamesd/rspl already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d4e9aa3dafa830fda5aa7171b62c9c35e32a525895c423950bf3214d9adf929
[INFO] running `Command { std: "docker" "start" "-a" "0d4e9aa3dafa830fda5aa7171b62c9c35e32a525895c423950bf3214d9adf929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d4e9aa3dafa830fda5aa7171b62c9c35e32a525895c423950bf3214d9adf929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d4e9aa3dafa830fda5aa7171b62c9c35e32a525895c423950bf3214d9adf929", kill_on_drop: false }`
[INFO] [stdout] 0d4e9aa3dafa830fda5aa7171b62c9c35e32a525895c423950bf3214d9adf929
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a6183f0217c154942102ba0412c3de39a9ab928254570d319fb1ab5dc83fc1e
[INFO] running `Command { std: "docker" "start" "-a" "1a6183f0217c154942102ba0412c3de39a9ab928254570d319fb1ab5dc83fc1e", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Checking rspl v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/main.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/main.rs (1 fix)
[INFO] [stdout] warning: variant is never constructed: `Integer`
[INFO] [stdout]  --> src/tokenizer/tokentype.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Integer,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `FixedPointNumber`
[INFO] [stdout]   --> src/tokenizer/tokentype.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     FixedPointNumber,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `src_id`
[INFO] [stdout]   --> src/tokenizer/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     src_id: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `at`
[INFO] [stdout]   --> src/tokenizer/mod.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     at: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `end`
[INFO] [stdout]   --> src/tokenizer/mod.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     end: u32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `value`
[INFO] [stdout]   --> src/tokenizer/mod.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     value: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `token_type`
[INFO] [stdout]   --> src/tokenizer/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     token_type: tokentype::TokenType,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `location`
[INFO] [stdout]   --> src/tokenizer/mod.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     location: SourceLocation,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Integer`
[INFO] [stdout]  --> src/tokenizer/tokentype.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Integer,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `FixedPointNumber`
[INFO] [stdout]   --> src/tokenizer/tokentype.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     FixedPointNumber,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `src_id`
[INFO] [stdout]   --> src/tokenizer/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     src_id: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `at`
[INFO] [stdout]   --> src/tokenizer/mod.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     at: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `end`
[INFO] [stdout]   --> src/tokenizer/mod.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     end: u32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `value`
[INFO] [stdout]   --> src/tokenizer/mod.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     value: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `token_type`
[INFO] [stdout]   --> src/tokenizer/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     token_type: tokentype::TokenType,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `location`
[INFO] [stdout]   --> src/tokenizer/mod.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     location: SourceLocation,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Checking rspl v0.1.0 (/tmp/fixit)
[INFO] [stdout] warning: variant is never constructed: `Integer`
[INFO] [stdout]  --> src/tokenizer/tokentype.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Integer,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `FixedPointNumber`
[INFO] [stdout]   --> src/tokenizer/tokentype.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     FixedPointNumber,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `src_id`
[INFO] [stdout]   --> src/tokenizer/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     src_id: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `at`
[INFO] [stdout]   --> src/tokenizer/mod.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     at: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `end`
[INFO] [stdout]   --> src/tokenizer/mod.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     end: u32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `value`
[INFO] [stdout]   --> src/tokenizer/mod.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     value: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `token_type`
[INFO] [stdout]   --> src/tokenizer/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     token_type: tokentype::TokenType,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `location`
[INFO] [stdout]   --> src/tokenizer/mod.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     location: SourceLocation,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Integer`
[INFO] [stdout]  --> src/tokenizer/tokentype.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Integer,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `FixedPointNumber`
[INFO] [stdout]   --> src/tokenizer/tokentype.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     FixedPointNumber,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `src_id`
[INFO] [stdout]   --> src/tokenizer/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     src_id: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `at`
[INFO] [stdout]   --> src/tokenizer/mod.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     at: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `end`
[INFO] [stdout]   --> src/tokenizer/mod.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     end: u32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `value`
[INFO] [stdout]   --> src/tokenizer/mod.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     value: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `token_type`
[INFO] [stdout]   --> src/tokenizer/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     token_type: tokentype::TokenType,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `location`
[INFO] [stdout]   --> src/tokenizer/mod.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     location: SourceLocation,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "1a6183f0217c154942102ba0412c3de39a9ab928254570d319fb1ab5dc83fc1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a6183f0217c154942102ba0412c3de39a9ab928254570d319fb1ab5dc83fc1e", kill_on_drop: false }`
[INFO] [stdout] 1a6183f0217c154942102ba0412c3de39a9ab928254570d319fb1ab5dc83fc1e