Dec 14 04:59:08.673 INFO testing TyRoXx/learning-rust against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 04:59:08.673 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 04:59:09.145 INFO [stdout] dac42be04477a93a573bb39e6ebdfb3a8a3bd38a0bb30595306805d94d4e6d7f
Dec 14 04:59:09.151 INFO running `"docker" "start" "-a" "dac42be04477a93a573bb39e6ebdfb3a8a3bd38a0bb30595306805d94d4e6d7f"`
Dec 14 04:59:10.679 INFO [stderr] usermod: no changes
Dec 14 04:59:10.743 INFO [stderr]    Compiling library2 v0.1.0 (/source/src/library2)
Dec 14 04:59:11.251 INFO [stderr] warning: unused import: `std::fs::read_dir`
Dec 14 04:59:11.251 INFO [stderr]  --> src/library2/src/lib.rs:1:5
Dec 14 04:59:11.251 INFO [stderr]   |
Dec 14 04:59:11.251 INFO [stderr] 1 | use std::fs::read_dir;
Dec 14 04:59:11.251 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 14 04:59:11.251 INFO [stderr]   |
Dec 14 04:59:11.251 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 04:59:11.251 INFO [stderr] 
Dec 14 04:59:11.251 INFO [stderr] warning: unused import: `std::path::Path`
Dec 14 04:59:11.251 INFO [stderr]  --> src/library2/src/lib.rs:2:5
Dec 14 04:59:11.251 INFO [stderr]   |
Dec 14 04:59:11.251 INFO [stderr] 2 | use std::path::Path;
Dec 14 04:59:11.251 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 14 04:59:11.251 INFO [stderr] 
Dec 14 04:59:11.251 INFO [stderr] warning: unused import: `std::sync::atomic::AtomicPtr`
Dec 14 04:59:11.251 INFO [stderr]  --> src/library2/src/lib.rs:3:5
Dec 14 04:59:11.251 INFO [stderr]   |
Dec 14 04:59:11.251 INFO [stderr] 3 | use std::sync::atomic::AtomicPtr;
Dec 14 04:59:11.251 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 04:59:11.251 INFO [stderr] 
Dec 14 04:59:11.251 INFO [stderr] warning: unused import: `std::sync::atomic::Ordering`
Dec 14 04:59:11.251 INFO [stderr]  --> src/library2/src/lib.rs:4:5
Dec 14 04:59:11.251 INFO [stderr]   |
Dec 14 04:59:11.251 INFO [stderr] 4 | use std::sync::atomic::Ordering;
Dec 14 04:59:11.251 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 04:59:11.251 INFO [stderr] 
Dec 14 04:59:11.294 INFO [stderr]    Compiling learning-rust v0.1.0 (/source)
Dec 14 04:59:11.711 INFO [stderr] warning: unused import: `library2::add`
Dec 14 04:59:11.711 INFO [stderr]  --> src/main.rs:2:5
Dec 14 04:59:11.711 INFO [stderr]   |
Dec 14 04:59:11.711 INFO [stderr] 2 | use library2::add;
Dec 14 04:59:11.711 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 14 04:59:11.711 INFO [stderr]   |
Dec 14 04:59:11.711 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 04:59:11.711 INFO [stderr] 
Dec 14 04:59:12.070 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
Dec 14 04:59:12.072 INFO [stderr] su: No module specific data is present
Dec 14 04:59:13.103 INFO running `"docker" "inspect" "dac42be04477a93a573bb39e6ebdfb3a8a3bd38a0bb30595306805d94d4e6d7f"`
Dec 14 04:59:13.480 INFO running `"docker" "rm" "-f" "dac42be04477a93a573bb39e6ebdfb3a8a3bd38a0bb30595306805d94d4e6d7f"`
Dec 14 04:59:13.826 INFO [stdout] dac42be04477a93a573bb39e6ebdfb3a8a3bd38a0bb30595306805d94d4e6d7f
Dec 14 04:59:13.835 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 04:59:14.255 INFO [stdout] 7f6faa52187a4a1d882e5aebc577d6981f7b3b93aadb88f83865a98ba6155aac
Dec 14 04:59:14.263 INFO running `"docker" "start" "-a" "7f6faa52187a4a1d882e5aebc577d6981f7b3b93aadb88f83865a98ba6155aac"`
Dec 14 04:59:16.219 INFO [stderr] usermod: no changes
Dec 14 04:59:16.295 INFO [stderr]    Compiling learning-rust v0.1.0 (/source)
Dec 14 04:59:17.443 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
Dec 14 04:59:17.443 INFO [stderr] su: No module specific data is present
Dec 14 04:59:18.673 INFO running `"docker" "inspect" "7f6faa52187a4a1d882e5aebc577d6981f7b3b93aadb88f83865a98ba6155aac"`
Dec 14 04:59:18.983 INFO running `"docker" "rm" "-f" "7f6faa52187a4a1d882e5aebc577d6981f7b3b93aadb88f83865a98ba6155aac"`
Dec 14 04:59:19.322 INFO [stdout] 7f6faa52187a4a1d882e5aebc577d6981f7b3b93aadb88f83865a98ba6155aac
Dec 14 04:59:19.329 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 04:59:19.931 INFO [stdout] 025d6a666ae27c22f587ff766a3fd548d7f0b6e92fc0c316fce658afe5e59ddc
Dec 14 04:59:20.007 INFO running `"docker" "start" "-a" "025d6a666ae27c22f587ff766a3fd548d7f0b6e92fc0c316fce658afe5e59ddc"`
Dec 14 04:59:21.151 INFO [stderr] usermod: no changes
Dec 14 04:59:21.227 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 14 04:59:21.230 INFO [stderr]      Running /target/debug/deps/learning_rust-d9bf1e7f56ff4551
Dec 14 04:59:21.243 INFO [stdout] 
Dec 14 04:59:21.243 INFO [stdout] running 1 test
Dec 14 04:59:21.243 INFO [stdout] test trivial ... ok
Dec 14 04:59:21.243 INFO [stdout] 
Dec 14 04:59:21.243 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 04:59:21.243 INFO [stdout] 
Dec 14 04:59:21.249 INFO [stderr] su: No module specific data is present
Dec 14 04:59:21.885 INFO running `"docker" "inspect" "025d6a666ae27c22f587ff766a3fd548d7f0b6e92fc0c316fce658afe5e59ddc"`
Dec 14 04:59:22.173 INFO running `"docker" "rm" "-f" "025d6a666ae27c22f587ff766a3fd548d7f0b6e92fc0c316fce658afe5e59ddc"`
Dec 14 04:59:22.407 INFO [stdout] 025d6a666ae27c22f587ff766a3fd548d7f0b6e92fc0c316fce658afe5e59ddc