Dec 19 10:24:33.623 INFO checking rask/wppr against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 10:24:33.623 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 10:24:34.072 INFO [stdout] c0f3337dad0ef6478cabbb6b3a0af465ff53d232d47bf7bcfdce16b0d5c81dbb
Dec 19 10:24:34.074 INFO running `"docker" "start" "-a" "c0f3337dad0ef6478cabbb6b3a0af465ff53d232d47bf7bcfdce16b0d5c81dbb"`
Dec 19 10:24:35.297 INFO [stderr]    Compiling same-file v1.0.3
Dec 19 10:24:35.310 INFO [stderr]     Checking encode_unicode v0.3.3
Dec 19 10:24:35.310 INFO [stderr]     Checking difference v1.0.0
Dec 19 10:24:35.311 INFO [stderr]     Checking fs_extra v1.1.0
Dec 19 10:24:35.311 INFO [stderr]     Checking memchr v1.0.2
Dec 19 10:24:35.316 INFO [stderr]    Compiling backtrace v0.3.9
Dec 19 10:24:35.317 INFO [stderr]     Checking colored v1.6.1
Dec 19 10:24:35.317 INFO [stderr]     Checking error-chain v0.11.0
Dec 19 10:24:36.281 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 19 10:24:36.289 INFO [stderr]     Checking regex v0.2.11
Dec 19 10:24:36.358 INFO [stderr]     Checking text-diff v0.4.0
Dec 19 10:24:38.588 INFO [stderr]     Checking csv v0.15.0
Dec 19 10:24:38.598 INFO [stderr]    Compiling walkdir v2.2.5
Dec 19 10:24:42.445 INFO [stderr]     Checking prettytable-rs v0.6.7
Dec 19 10:24:56.535 INFO [stderr]    Compiling cargo_metadata v0.5.8
Dec 19 10:24:56.536 INFO [stderr]     Checking wppr v0.1.0 (/opt/crater/workdir)
Dec 19 10:24:59.380 INFO [stderr]    Compiling skeptic v0.13.3
Dec 19 10:25:01.932 INFO [stderr]    Compiling assert_cli v0.5.4
Dec 19 10:25:05.012 INFO [stderr] warning: unreachable statement
Dec 19 10:25:05.012 INFO [stderr]   --> tests/testfns_test.rs:14:5
Dec 19 10:25:05.012 INFO [stderr]    |
Dec 19 10:25:05.012 INFO [stderr] 14 | /     let actualdest: PathBuf = PathBuf::from(
Dec 19 10:25:05.012 INFO [stderr] 15 | |         env::current_dir().unwrap().to_str().unwrap().to_string() + "/tests/data/testproj"
Dec 19 10:25:05.012 INFO [stderr] 16 | |     );
Dec 19 10:25:05.012 INFO [stderr]    | |______^
Dec 19 10:25:05.013 INFO [stderr]    |
Dec 19 10:25:05.013 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 19 10:25:05.013 INFO [stderr] 
Dec 19 10:25:05.172 INFO [stderr] warning: unreachable statement
Dec 19 10:25:05.172 INFO [stderr]   --> tests/testfns_test.rs:45:5
Dec 19 10:25:05.172 INFO [stderr]    |
Dec 19 10:25:05.172 INFO [stderr] 45 | /     let actualdest: PathBuf = PathBuf::from(
Dec 19 10:25:05.172 INFO [stderr] 46 | |         env::current_dir().unwrap().to_str().unwrap().to_string() + "/tests/data/testproj"
Dec 19 10:25:05.172 INFO [stderr] 47 | |     );
Dec 19 10:25:05.172 INFO [stderr]    | |______^
Dec 19 10:25:05.180 INFO [stderr] 
Dec 19 10:25:05.264 INFO [stderr] warning: unreachable statement
Dec 19 10:25:05.264 INFO [stderr]   --> tests/testfns_test.rs:90:5
Dec 19 10:25:05.264 INFO [stderr]    |
Dec 19 10:25:05.264 INFO [stderr] 90 | /     let actualdest: PathBuf = PathBuf::from(
Dec 19 10:25:05.264 INFO [stderr] 91 | |         env::current_dir().unwrap().to_str().unwrap().to_string() + "/tests/data/testproj"
Dec 19 10:25:05.264 INFO [stderr] 92 | |     );
Dec 19 10:25:05.264 INFO [stderr]    | |______^
Dec 19 10:25:05.276 INFO [stderr] 
Dec 19 10:25:06.133 INFO [stderr] warning: function is never used: `setup_test_dummy_project`
Dec 19 10:25:06.133 INFO [stderr]   --> tests/./testfns.rs:26:1
Dec 19 10:25:06.134 INFO [stderr]    |
Dec 19 10:25:06.134 INFO [stderr] 26 | pub fn setup_test_dummy_project() {
Dec 19 10:25:06.134 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:25:06.135 INFO [stderr]    |
Dec 19 10:25:06.135 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 10:25:06.135 INFO [stderr] 
Dec 19 10:25:06.136 INFO [stderr] warning: function is never used: `update_test_dummy_project`
Dec 19 10:25:06.136 INFO [stderr]   --> tests/./testfns.rs:50:1
Dec 19 10:25:06.136 INFO [stderr]    |
Dec 19 10:25:06.136 INFO [stderr] 50 | pub fn update_test_dummy_project() {
Dec 19 10:25:06.136 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:25:06.137 INFO [stderr] 
Dec 19 10:25:06.137 INFO [stderr] warning: function is never used: `discard_test_dummy_project`
Dec 19 10:25:06.137 INFO [stderr]   --> tests/./testfns.rs:84:1
Dec 19 10:25:06.137 INFO [stderr]    |
Dec 19 10:25:06.138 INFO [stderr] 84 | pub fn discard_test_dummy_project() {
Dec 19 10:25:06.138 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:25:06.138 INFO [stderr] 
Dec 19 10:25:06.908 INFO [stderr] warning: function is never used: `setup_test_dummy_project`
Dec 19 10:25:06.908 INFO [stderr]   --> tests/./testfns.rs:26:1
Dec 19 10:25:06.908 INFO [stderr]    |
Dec 19 10:25:06.908 INFO [stderr] 26 | pub fn setup_test_dummy_project() {
Dec 19 10:25:06.908 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:25:06.908 INFO [stderr]    |
Dec 19 10:25:06.908 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 10:25:06.908 INFO [stderr] 
Dec 19 10:25:06.908 INFO [stderr] warning: function is never used: `update_test_dummy_project`
Dec 19 10:25:06.908 INFO [stderr]   --> tests/./testfns.rs:50:1
Dec 19 10:25:06.908 INFO [stderr]    |
Dec 19 10:25:06.908 INFO [stderr] 50 | pub fn update_test_dummy_project() {
Dec 19 10:25:06.908 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:25:06.908 INFO [stderr] 
Dec 19 10:25:06.908 INFO [stderr] warning: function is never used: `discard_test_dummy_project`
Dec 19 10:25:06.908 INFO [stderr]   --> tests/./testfns.rs:84:1
Dec 19 10:25:06.908 INFO [stderr]    |
Dec 19 10:25:06.908 INFO [stderr] 84 | pub fn discard_test_dummy_project() {
Dec 19 10:25:06.908 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:25:06.908 INFO [stderr] 
Dec 19 10:25:06.931 INFO [stderr] warning: function is never used: `setup_test_dummy_project`
Dec 19 10:25:06.931 INFO [stderr]   --> tests/./testfns.rs:26:1
Dec 19 10:25:06.931 INFO [stderr]    |
Dec 19 10:25:06.931 INFO [stderr] 26 | pub fn setup_test_dummy_project() {
Dec 19 10:25:06.931 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:25:06.931 INFO [stderr]    |
Dec 19 10:25:06.931 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 10:25:06.931 INFO [stderr] 
Dec 19 10:25:06.932 INFO [stderr] warning: function is never used: `update_test_dummy_project`
Dec 19 10:25:06.932 INFO [stderr]   --> tests/./testfns.rs:50:1
Dec 19 10:25:06.932 INFO [stderr]    |
Dec 19 10:25:06.932 INFO [stderr] 50 | pub fn update_test_dummy_project() {
Dec 19 10:25:06.932 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:25:06.932 INFO [stderr] 
Dec 19 10:25:06.932 INFO [stderr] warning: function is never used: `discard_test_dummy_project`
Dec 19 10:25:06.932 INFO [stderr]   --> tests/./testfns.rs:84:1
Dec 19 10:25:06.932 INFO [stderr]    |
Dec 19 10:25:06.932 INFO [stderr] 84 | pub fn discard_test_dummy_project() {
Dec 19 10:25:06.932 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:25:06.932 INFO [stderr] 
Dec 19 10:25:07.100 INFO [stderr] warning: function is never used: `setup_test_dummy_project`
Dec 19 10:25:07.100 INFO [stderr]   --> tests/./testfns.rs:26:1
Dec 19 10:25:07.100 INFO [stderr]    |
Dec 19 10:25:07.100 INFO [stderr] 26 | pub fn setup_test_dummy_project() {
Dec 19 10:25:07.100 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:25:07.100 INFO [stderr]    |
Dec 19 10:25:07.100 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 10:25:07.100 INFO [stderr] 
Dec 19 10:25:07.100 INFO [stderr] warning: function is never used: `update_test_dummy_project`
Dec 19 10:25:07.100 INFO [stderr]   --> tests/./testfns.rs:50:1
Dec 19 10:25:07.100 INFO [stderr]    |
Dec 19 10:25:07.100 INFO [stderr] 50 | pub fn update_test_dummy_project() {
Dec 19 10:25:07.100 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:25:07.100 INFO [stderr] 
Dec 19 10:25:07.100 INFO [stderr] warning: function is never used: `discard_test_dummy_project`
Dec 19 10:25:07.100 INFO [stderr]   --> tests/./testfns.rs:84:1
Dec 19 10:25:07.100 INFO [stderr]    |
Dec 19 10:25:07.100 INFO [stderr] 84 | pub fn discard_test_dummy_project() {
Dec 19 10:25:07.100 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:25:07.100 INFO [stderr] 
Dec 19 10:25:07.566 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.60s
Dec 19 10:25:08.291 INFO running `"docker" "inspect" "c0f3337dad0ef6478cabbb6b3a0af465ff53d232d47bf7bcfdce16b0d5c81dbb"`
Dec 19 10:25:08.502 INFO running `"docker" "rm" "-f" "c0f3337dad0ef6478cabbb6b3a0af465ff53d232d47bf7bcfdce16b0d5c81dbb"`
Dec 19 10:25:08.804 INFO [stdout] c0f3337dad0ef6478cabbb6b3a0af465ff53d232d47bf7bcfdce16b0d5c81dbb