Dec 13 07:49:22.781 INFO testing paul-russo/kr against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 07:49:22.781 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 07:49:23.311 INFO [stdout] 63efa80806165ae683c253db759b0de6ba1cd6b61542c0bb1835feda6c1d8bb9
Dec 13 07:49:23.313 INFO running `"docker" "start" "-a" "63efa80806165ae683c253db759b0de6ba1cd6b61542c0bb1835feda6c1d8bb9"`
Dec 13 07:49:25.222 INFO [stderr] usermod: no changes
Dec 13 07:49:25.319 INFO [stderr]    Compiling terminal_size v0.1.7
Dec 13 07:49:25.775 INFO [stderr]    Compiling kr v0.1.0 (/source)
Dec 13 07:49:26.107 INFO [stderr] warning: unused import: `std::os::unix::fs::PermissionsExt`
Dec 13 07:49:26.107 INFO [stderr]   --> src/main.rs:10:5
Dec 13 07:49:26.107 INFO [stderr]    |
Dec 13 07:49:26.107 INFO [stderr] 10 | use std::os::unix::fs::PermissionsExt;
Dec 13 07:49:26.107 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:26.107 INFO [stderr]    |
Dec 13 07:49:26.107 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 13 07:49:26.107 INFO [stderr] 
Dec 13 07:49:26.194 INFO [stderr] warning: unused variable: `long`
Dec 13 07:49:26.194 INFO [stderr]   --> src/main.rs:44:57
Dec 13 07:49:26.194 INFO [stderr]    |
Dec 13 07:49:26.194 INFO [stderr] 44 | fn display_list(path_list: fs::ReadDir, show_all: bool, long: bool) {
Dec 13 07:49:26.194 INFO [stderr]    |                                                         ^^^^ help: consider using `_long` instead
Dec 13 07:49:26.194 INFO [stderr]    |
Dec 13 07:49:26.194 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 07:49:26.194 INFO [stderr] 
Dec 13 07:49:26.219 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 13 07:49:26.219 INFO [stderr]  --> src/main.rs:1:12
Dec 13 07:49:26.219 INFO [stderr]   |
Dec 13 07:49:26.219 INFO [stderr] 1 | #![feature(conservative_impl_trait)]
Dec 13 07:49:26.219 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:26.219 INFO [stderr]   |
Dec 13 07:49:26.219 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 13 07:49:26.219 INFO [stderr] 
Dec 13 07:49:27.429 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.18s
Dec 13 07:49:27.453 INFO [stderr] su: No module specific data is present
Dec 13 07:49:28.365 INFO running `"docker" "inspect" "63efa80806165ae683c253db759b0de6ba1cd6b61542c0bb1835feda6c1d8bb9"`
Dec 13 07:49:28.631 INFO running `"docker" "rm" "-f" "63efa80806165ae683c253db759b0de6ba1cd6b61542c0bb1835feda6c1d8bb9"`
Dec 13 07:49:28.951 INFO [stdout] 63efa80806165ae683c253db759b0de6ba1cd6b61542c0bb1835feda6c1d8bb9
Dec 13 07:49:28.953 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 07:49:29.438 INFO [stdout] 7142ea83962bc48ad50c7a61f4fabfe8a82ffc643caa6b9d829a98575d4e303c
Dec 13 07:49:29.440 INFO running `"docker" "start" "-a" "7142ea83962bc48ad50c7a61f4fabfe8a82ffc643caa6b9d829a98575d4e303c"`
Dec 13 07:49:30.670 INFO [stderr] usermod: no changes
Dec 13 07:49:30.751 INFO [stderr]    Compiling kr v0.1.0 (/source)
Dec 13 07:49:31.127 INFO [stderr] warning: unused import: `std::os::unix::fs::PermissionsExt`
Dec 13 07:49:31.127 INFO [stderr]   --> src/main.rs:10:5
Dec 13 07:49:31.127 INFO [stderr]    |
Dec 13 07:49:31.127 INFO [stderr] 10 | use std::os::unix::fs::PermissionsExt;
Dec 13 07:49:31.127 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:31.127 INFO [stderr]    |
Dec 13 07:49:31.127 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 13 07:49:31.127 INFO [stderr] 
Dec 13 07:49:31.171 INFO [stderr] warning: unused variable: `long`
Dec 13 07:49:31.171 INFO [stderr]   --> src/main.rs:44:57
Dec 13 07:49:31.171 INFO [stderr]    |
Dec 13 07:49:31.171 INFO [stderr] 44 | fn display_list(path_list: fs::ReadDir, show_all: bool, long: bool) {
Dec 13 07:49:31.171 INFO [stderr]    |                                                         ^^^^ help: consider using `_long` instead
Dec 13 07:49:31.171 INFO [stderr]    |
Dec 13 07:49:31.171 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 07:49:31.171 INFO [stderr] 
Dec 13 07:49:31.199 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 13 07:49:31.199 INFO [stderr]  --> src/main.rs:1:12
Dec 13 07:49:31.199 INFO [stderr]   |
Dec 13 07:49:31.199 INFO [stderr] 1 | #![feature(conservative_impl_trait)]
Dec 13 07:49:31.199 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:49:31.199 INFO [stderr]   |
Dec 13 07:49:31.199 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 13 07:49:31.199 INFO [stderr] 
Dec 13 07:49:31.558 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
Dec 13 07:49:31.558 INFO [stderr] su: No module specific data is present
Dec 13 07:49:32.138 INFO running `"docker" "inspect" "7142ea83962bc48ad50c7a61f4fabfe8a82ffc643caa6b9d829a98575d4e303c"`
Dec 13 07:49:32.235 INFO running `"docker" "rm" "-f" "7142ea83962bc48ad50c7a61f4fabfe8a82ffc643caa6b9d829a98575d4e303c"`
Dec 13 07:49:32.358 INFO [stdout] 7142ea83962bc48ad50c7a61f4fabfe8a82ffc643caa6b9d829a98575d4e303c
Dec 13 07:49:32.360 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 07:49:32.653 INFO [stdout] 57fe444c9c9c061f056760b5e88ad7f4e8f372f237bbc39e7def5b5ac58bec1b
Dec 13 07:49:32.654 INFO running `"docker" "start" "-a" "57fe444c9c9c061f056760b5e88ad7f4e8f372f237bbc39e7def5b5ac58bec1b"`
Dec 13 07:49:33.104 INFO [stderr] usermod: no changes
Dec 13 07:49:33.147 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 07:49:33.156 INFO [stderr]      Running /target/debug/deps/kr-323d797ca548ddd1
Dec 13 07:49:33.161 INFO [stdout] 
Dec 13 07:49:33.161 INFO [stdout] running 0 tests
Dec 13 07:49:33.161 INFO [stdout] 
Dec 13 07:49:33.161 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 07:49:33.161 INFO [stdout] 
Dec 13 07:49:33.162 INFO [stderr] su: No module specific data is present
Dec 13 07:49:33.424 INFO running `"docker" "inspect" "57fe444c9c9c061f056760b5e88ad7f4e8f372f237bbc39e7def5b5ac58bec1b"`
Dec 13 07:49:33.561 INFO running `"docker" "rm" "-f" "57fe444c9c9c061f056760b5e88ad7f4e8f372f237bbc39e7def5b5ac58bec1b"`
Dec 13 07:49:33.755 INFO [stdout] 57fe444c9c9c061f056760b5e88ad7f4e8f372f237bbc39e7def5b5ac58bec1b