[INFO] updating cached repository https://github.com/amedeedaboville/tsplib-rs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9f0d363ee3cbc486a0a92543216bd8de31a87b28
[INFO] checking amedeedaboville/tsplib-rs against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Famedeedaboville%2Ftsplib-rs" "work/builds/worker-7/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/amedeedaboville/tsplib-rs on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/amedeedaboville/tsplib-rs
[INFO] finished tweaking git repo https://github.com/amedeedaboville/tsplib-rs
[INFO] tweaked toml for git repo https://github.com/amedeedaboville/tsplib-rs written to work/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/amedeedaboville/tsplib-rs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 9d515a2af44983a92cbeaf82c5f7378f2baf1626398ddd4896e6be2e63b5c37b
[INFO] running `"docker" "start" "-a" "9d515a2af44983a92cbeaf82c5f7378f2baf1626398ddd4896e6be2e63b5c37b"`
[INFO] [stderr]     Checking noisy_float v0.1.11
[INFO] [stderr]    Compiling strum_macros v0.15.0
[INFO] [stderr]     Checking lexical-core v0.4.3
[INFO] [stderr]     Checking nom v5.0.1
[INFO] [stderr]     Checking tsplib v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `strum::IntoEnumIterator`
[INFO] [stderr]   --> src/lib.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | use strum::IntoEnumIterator;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `not_space`
[INFO] [stderr]    --> src/lib.rs:175:1
[INFO] [stderr]     |
[INFO] [stderr] 175 | fn not_space(s: &str) -> IResult<&str, &str> {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `test_kv`
[INFO] [stderr]    --> src/lib.rs:190:1
[INFO] [stderr]     |
[INFO] [stderr] 190 | / fn test_kv<'a, G: std::str::FromStr + Display + Debug + PartialEq + Clone + 'a>(
[INFO] [stderr] 191 | |     key: &str,
[INFO] [stderr] 192 | |     value: G,
[INFO] [stderr] 193 | | ) {
[INFO] [stderr] ...   |
[INFO] [stderr] 196 | |     assert_eq!(output, Ok(("", value)));
[INFO] [stderr] 197 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `not_space`
[INFO] [stderr]    --> src/lib.rs:175:1
[INFO] [stderr]     |
[INFO] [stderr] 175 | fn not_space(s: &str) -> IResult<&str, &str> {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `assert_ne`
[INFO] [stderr]  --> tests/tsp.rs:2:36
[INFO] [stderr]   |
[INFO] [stderr] 2 | use pretty_assertions::{assert_eq, assert_ne};
[INFO] [stderr]   |                                    ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.75s
[INFO] running `"docker" "inspect" "9d515a2af44983a92cbeaf82c5f7378f2baf1626398ddd4896e6be2e63b5c37b"`
[INFO] running `"docker" "rm" "-f" "9d515a2af44983a92cbeaf82c5f7378f2baf1626398ddd4896e6be2e63b5c37b"`
[INFO] [stdout] 9d515a2af44983a92cbeaf82c5f7378f2baf1626398ddd4896e6be2e63b5c37b