[INFO] cloning repository https://github.com/thomas9911/csv-parser
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thomas9911/csv-parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthomas9911%2Fcsv-parser", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthomas9911%2Fcsv-parser'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 50f4a16a2c8b94e4cfec0f0cba940b29c9225e3e
[INFO] checking thomas9911/csv-parser/50f4a16a2c8b94e4cfec0f0cba940b29c9225e3e against master#f8f6997469237299c1d60814c7b9828602a1f8e4 for pr-143808
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthomas9911%2Fcsv-parser" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/thomas9911/csv-parser
[INFO] finished tweaking git repo https://github.com/thomas9911/csv-parser
[INFO] tweaked toml for git repo https://github.com/thomas9911/csv-parser written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/thomas9911/csv-parser on toolchain f8f6997469237299c1d60814c7b9828602a1f8e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f8f6997469237299c1d60814c7b9828602a1f8e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/thomas9911/csv-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" "+f8f6997469237299c1d60814c7b9828602a1f8e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+f8f6997469237299c1d60814c7b9828602a1f8e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 65da9d034b088e449fd4bad73f8b73a738b513bae9ddbe4d3c26abf28c945129
[INFO] running `Command { std: "docker" "start" "-a" "65da9d034b088e449fd4bad73f8b73a738b513bae9ddbe4d3c26abf28c945129", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "65da9d034b088e449fd4bad73f8b73a738b513bae9ddbe4d3c26abf28c945129", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65da9d034b088e449fd4bad73f8b73a738b513bae9ddbe4d3c26abf28c945129", kill_on_drop: false }`
[INFO] [stdout] 65da9d034b088e449fd4bad73f8b73a738b513bae9ddbe4d3c26abf28c945129
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+f8f6997469237299c1d60814c7b9828602a1f8e4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12376666911f4a0c9901a863ba1545c187cf43da204cbabb03a5f36b0d8bdfab
[INFO] running `Command { std: "docker" "start" "-a" "12376666911f4a0c9901a863ba1545c187cf43da204cbabb03a5f36b0d8bdfab", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.39
[INFO] [stderr]    Compiling ucd-trie v0.1.1
[INFO] [stderr]    Compiling maplit v1.0.1
[INFO] [stderr]    Compiling pest v2.1.1
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]    Compiling pest_meta v2.1.1
[INFO] [stderr]    Compiling pest_generator v2.1.0
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]     Checking csv-parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition: `s`
[INFO] [stdout]    --> src/csv.rs:192:14
[INFO] [stdout]     |
[INFO] [stdout] 192 | macro_rules! s {
[INFO] [stdout]     |              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CsvParser` is never constructed
[INFO] [stdout]  --> src/typed_csv.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct CsvParser;
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Value` is never used
[INFO] [stdout]  --> src/typed_csv.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub enum Value {
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_csv` is never used
[INFO] [stdout]   --> src/typed_csv.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn parse_csv(txt: &str) -> Result<Vec<Vec<Value>>, String> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `convert_csv` is never used
[INFO] [stdout]   --> src/typed_csv.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn convert_csv(t: Vec<Vec<Value>>) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `csv_parser::convert_csv`, `csv_parser::parse_csv`
[INFO] [stdout]  --> src/main.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | use csv_parser::{convert_csv, parse_csv};
[INFO] [stdout]   |                  ^^^^^^^^^^^  ^^^^^^^^^ no `parse_csv` in the root
[INFO] [stdout]   |                  |
[INFO] [stdout]   |                  no `convert_csv` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `csv_parser::convert_csv`, `csv_parser::parse_csv`
[INFO] [stdout]  --> src/main.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | use csv_parser::{convert_csv, parse_csv};
[INFO] [stdout]   |                  ^^^^^^^^^^^  ^^^^^^^^^ no `parse_csv` in the root
[INFO] [stdout]   |                  |
[INFO] [stdout]   |                  no `convert_csv` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `csv-parser` (bin "mybin") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `csv-parser` (bin "mybin" test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "12376666911f4a0c9901a863ba1545c187cf43da204cbabb03a5f36b0d8bdfab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12376666911f4a0c9901a863ba1545c187cf43da204cbabb03a5f36b0d8bdfab", kill_on_drop: false }`
[INFO] [stdout] 12376666911f4a0c9901a863ba1545c187cf43da204cbabb03a5f36b0d8bdfab