[INFO] updating cached repository https://github.com/TheSlothSage/RandomProjectName
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/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] c8c20c9c7c5f7fed439e0e3e4b78a91e2bd40019
[INFO] testing TheSlothSage/RandomProjectName against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheSlothSage%2FRandomProjectName" "work/builds/worker-6/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TheSlothSage/RandomProjectName on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/TheSlothSage/RandomProjectName
[INFO] finished tweaking git repo https://github.com/TheSlothSage/RandomProjectName
[INFO] tweaked toml for git repo https://github.com/TheSlothSage/RandomProjectName written to work/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/TheSlothSage/RandomProjectName already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/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=warn" "-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" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 6962639f0da5de16d5c876540c27faf5fa3b72305837877bf1d581feab07be17
[INFO] running `"docker" "start" "-a" "6962639f0da5de16d5c876540c27faf5fa3b72305837877bf1d581feab07be17"`
[INFO] [stderr]    Compiling text_io v0.1.7
[INFO] [stderr]    Compiling rand v0.5.4
[INFO] [stderr]    Compiling RandomProjectName v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused imports: `io`, `vec`
[INFO] [stderr]  --> src/main.rs:4:11
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::{io, io::prelude::*, fs::File, vec, io::BufReader};
[INFO] [stderr]   |           ^^                            ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate `RandomProjectName` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `random_project_name`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.15s
[INFO] running `"docker" "inspect" "6962639f0da5de16d5c876540c27faf5fa3b72305837877bf1d581feab07be17"`
[INFO] running `"docker" "rm" "-f" "6962639f0da5de16d5c876540c27faf5fa3b72305837877bf1d581feab07be17"`
[INFO] [stdout] 6962639f0da5de16d5c876540c27faf5fa3b72305837877bf1d581feab07be17
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/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=warn" "-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" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6c396bb275ab36cc4b27cae47c4c6fefca9d147d37bdc6d383ae88990f87ae0b
[INFO] running `"docker" "start" "-a" "6c396bb275ab36cc4b27cae47c4c6fefca9d147d37bdc6d383ae88990f87ae0b"`
[INFO] [stderr]    Compiling RandomProjectName v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused imports: `io`, `vec`
[INFO] [stderr]  --> src/main.rs:4:11
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::{io, io::prelude::*, fs::File, vec, io::BufReader};
[INFO] [stderr]   |           ^^                            ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate `RandomProjectName` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `random_project_name`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `"docker" "inspect" "6c396bb275ab36cc4b27cae47c4c6fefca9d147d37bdc6d383ae88990f87ae0b"`
[INFO] running `"docker" "rm" "-f" "6c396bb275ab36cc4b27cae47c4c6fefca9d147d37bdc6d383ae88990f87ae0b"`
[INFO] [stdout] 6c396bb275ab36cc4b27cae47c4c6fefca9d147d37bdc6d383ae88990f87ae0b
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/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=warn" "-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" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 6b9eca5e5f45a6e6739225ba6ced3b0ec080e5927070e02f2dc6201f04d6a337
[INFO] running `"docker" "start" "-a" "6b9eca5e5f45a6e6739225ba6ced3b0ec080e5927070e02f2dc6201f04d6a337"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/RandomProjectName-5a5835a7b6a9a33d
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "6b9eca5e5f45a6e6739225ba6ced3b0ec080e5927070e02f2dc6201f04d6a337"`
[INFO] running `"docker" "rm" "-f" "6b9eca5e5f45a6e6739225ba6ced3b0ec080e5927070e02f2dc6201f04d6a337"`
[INFO] [stdout] 6b9eca5e5f45a6e6739225ba6ced3b0ec080e5927070e02f2dc6201f04d6a337