[INFO] cloning repository rask/wppr [INFO] running `"git" "clone" "--bare" "git://github.com/rask/wppr.git" "work/cache/sources/gh/rask/wppr"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/rask/wppr'... [INFO] running `"git" "clone" "work/cache/sources/gh/rask/wppr" "work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/rask/wppr"` [INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/rask/wppr'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/rask/wppr" "work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/rask/wppr"` [INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/rask/wppr'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b4fa94247a0271c1a65df8da0991c674b31b137f [INFO] sha for GitHub repo rask/wppr: b4fa94247a0271c1a65df8da0991c674b31b137f [INFO] validating manifest of rask/wppr on toolchain master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of rask/wppr on toolchain try#290ac7b29f41ff9fa5232f9a1116ea71a3501063 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing rask/wppr [INFO] finished frobbing rask/wppr [INFO] frobbed toml for rask/wppr written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/rask/wppr/Cargo.toml [INFO] started frobbing rask/wppr [INFO] finished frobbing rask/wppr [INFO] frobbed toml for rask/wppr written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/rask/wppr/Cargo.toml [INFO] crate rask/wppr has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded encode_unicode v0.3.3 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking rask/wppr against master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 for pr-58899 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-0/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/rask/wppr:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 4069e9c97d13e0d14b219af45cb40125b8df6e19a7a22c8fe6ea5cc1a5424d3d [INFO] running `"docker" "start" "-a" "4069e9c97d13e0d14b219af45cb40125b8df6e19a7a22c8fe6ea5cc1a5424d3d"` [INFO] [stderr] Compiling same-file v1.0.3 [INFO] [stderr] Compiling bytecount v0.3.2 [INFO] [stderr] Checking encode_unicode v0.3.3 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Checking csv v0.15.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling backtrace v0.3.9 [INFO] [stderr] Compiling syn v0.15.12 [INFO] [stderr] Checking term v0.2.14 [INFO] [stderr] Checking error-chain v0.11.0 [INFO] [stderr] Compiling walkdir v2.2.5 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Checking text-diff v0.4.0 [INFO] [stderr] Checking prettytable-rs v0.6.7 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling cargo_metadata v0.5.8 [INFO] [stderr] Checking wppr v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Compiling skeptic v0.13.3 [INFO] [stderr] Compiling assert_cli v0.5.4 [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> tests/testfns_test.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | / let actualdest: PathBuf = PathBuf::from( [INFO] [stderr] 15 | | env::current_dir().unwrap().to_str().unwrap().to_string() + "/tests/data/testproj" [INFO] [stderr] 16 | | ); [INFO] [stderr] | |______^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> tests/testfns_test.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | / let actualdest: PathBuf = PathBuf::from( [INFO] [stderr] 46 | | env::current_dir().unwrap().to_str().unwrap().to_string() + "/tests/data/testproj" [INFO] [stderr] 47 | | ); [INFO] [stderr] | |______^ [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> tests/testfns_test.rs:90:5 [INFO] [stderr] | [INFO] [stderr] 90 | / let actualdest: PathBuf = PathBuf::from( [INFO] [stderr] 91 | | env::current_dir().unwrap().to_str().unwrap().to_string() + "/tests/data/testproj" [INFO] [stderr] 92 | | ); [INFO] [stderr] | |______^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `setup_test_dummy_project` [INFO] [stderr] --> tests/./testfns.rs:26:1 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn setup_test_dummy_project() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `update_test_dummy_project` [INFO] [stderr] --> tests/./testfns.rs:50:1 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn update_test_dummy_project() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `discard_test_dummy_project` [INFO] [stderr] --> tests/./testfns.rs:84:1 [INFO] [stderr] | [INFO] [stderr] 84 | pub fn discard_test_dummy_project() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `setup_test_dummy_project` [INFO] [stderr] --> tests/./testfns.rs:26:1 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn setup_test_dummy_project() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `update_test_dummy_project` [INFO] [stderr] --> tests/./testfns.rs:50:1 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn update_test_dummy_project() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `discard_test_dummy_project` [INFO] [stderr] --> tests/./testfns.rs:84:1 [INFO] [stderr] | [INFO] [stderr] 84 | pub fn discard_test_dummy_project() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `setup_test_dummy_project` [INFO] [stderr] --> tests/./testfns.rs:26:1 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn setup_test_dummy_project() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `update_test_dummy_project` [INFO] [stderr] --> tests/./testfns.rs:50:1 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn update_test_dummy_project() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `discard_test_dummy_project` [INFO] [stderr] --> tests/./testfns.rs:84:1 [INFO] [stderr] | [INFO] [stderr] 84 | pub fn discard_test_dummy_project() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `setup_test_dummy_project` [INFO] [stderr] --> tests/./testfns.rs:26:1 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn setup_test_dummy_project() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `update_test_dummy_project` [INFO] [stderr] --> tests/./testfns.rs:50:1 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn update_test_dummy_project() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `discard_test_dummy_project` [INFO] [stderr] --> tests/./testfns.rs:84:1 [INFO] [stderr] | [INFO] [stderr] 84 | pub fn discard_test_dummy_project() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 46.36s [INFO] running `"docker" "inspect" "4069e9c97d13e0d14b219af45cb40125b8df6e19a7a22c8fe6ea5cc1a5424d3d"` [INFO] running `"docker" "rm" "-f" "4069e9c97d13e0d14b219af45cb40125b8df6e19a7a22c8fe6ea5cc1a5424d3d"` [INFO] [stdout] 4069e9c97d13e0d14b219af45cb40125b8df6e19a7a22c8fe6ea5cc1a5424d3d