Nov 18 03:24:08.789 INFO testing practice-0.1.0 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 03:24:08.789 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 18 03:24:09.271 INFO [stdout] 4a47a39ee65d6723f0dad1849b1df02a4ae51ba0ff656889e5e4117966405edc
Nov 18 03:24:09.275 INFO running `"docker" "start" "-a" "4a47a39ee65d6723f0dad1849b1df02a4ae51ba0ff656889e5e4117966405edc"`
Nov 18 03:24:10.346 INFO [stderr] usermod: no changes
Nov 18 03:24:10.382 INFO [stderr]    Compiling practice v0.1.0 (/source)
Nov 18 03:24:11.386 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
Nov 18 03:24:11.389 INFO [stderr] su: No module specific data is present
Nov 18 03:24:11.989 INFO running `"docker" "inspect" "4a47a39ee65d6723f0dad1849b1df02a4ae51ba0ff656889e5e4117966405edc"`
Nov 18 03:24:12.253 INFO running `"docker" "rm" "-f" "4a47a39ee65d6723f0dad1849b1df02a4ae51ba0ff656889e5e4117966405edc"`
Nov 18 03:24:12.478 INFO [stdout] 4a47a39ee65d6723f0dad1849b1df02a4ae51ba0ff656889e5e4117966405edc
Nov 18 03:24:12.483 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 18 03:24:12.973 INFO [stdout] 346ba03e120bd2d3b796dff719974ae069d79bb0bb6558b6e749179c481d04eb
Nov 18 03:24:12.977 INFO running `"docker" "start" "-a" "346ba03e120bd2d3b796dff719974ae069d79bb0bb6558b6e749179c481d04eb"`
Nov 18 03:24:13.786 INFO [stderr] usermod: no changes
Nov 18 03:24:13.827 INFO [stderr]    Compiling practice v0.1.0 (/source)
Nov 18 03:24:14.791 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
Nov 18 03:24:14.791 INFO [stderr] su: No module specific data is present
Nov 18 03:24:15.268 INFO running `"docker" "inspect" "346ba03e120bd2d3b796dff719974ae069d79bb0bb6558b6e749179c481d04eb"`
Nov 18 03:24:15.468 INFO running `"docker" "rm" "-f" "346ba03e120bd2d3b796dff719974ae069d79bb0bb6558b6e749179c481d04eb"`
Nov 18 03:24:15.758 INFO [stdout] 346ba03e120bd2d3b796dff719974ae069d79bb0bb6558b6e749179c481d04eb
Nov 18 03:24:15.768 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 18 03:24:16.211 INFO [stdout] 12a13b7d755934849a3500ca77cf30eed8c4907c7de0d87f45fc5267bf3787b7
Nov 18 03:24:16.213 INFO running `"docker" "start" "-a" "12a13b7d755934849a3500ca77cf30eed8c4907c7de0d87f45fc5267bf3787b7"`
Nov 18 03:24:17.876 INFO [stderr] usermod: no changes
Nov 18 03:24:17.917 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 18 03:24:17.923 INFO [stderr]      Running /target/debug/deps/practice-490efdb1b82e6b34
Nov 18 03:24:17.927 INFO [stdout] 
Nov 18 03:24:17.932 INFO [stdout] running 1 test
Nov 18 03:24:17.932 INFO [stdout] test test::it_works ... ok
Nov 18 03:24:17.932 INFO [stdout] 
Nov 18 03:24:17.932 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 03:24:17.932 INFO [stdout] 
Nov 18 03:24:17.932 INFO [stderr]      Running /target/debug/deps/practice-dc308ef3ed654a3c
Nov 18 03:24:17.935 INFO [stdout] 
Nov 18 03:24:17.936 INFO [stdout] running 0 tests
Nov 18 03:24:17.936 INFO [stdout] 
Nov 18 03:24:17.936 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 03:24:17.936 INFO [stdout] 
Nov 18 03:24:17.936 INFO [stderr]    Doc-tests practice
Nov 18 03:24:18.403 INFO [stdout] 
Nov 18 03:24:18.403 INFO [stdout] running 0 tests
Nov 18 03:24:18.403 INFO [stdout] 
Nov 18 03:24:18.403 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 03:24:18.403 INFO [stdout] 
Nov 18 03:24:18.407 INFO [stderr] su: No module specific data is present
Nov 18 03:24:19.003 INFO running `"docker" "inspect" "12a13b7d755934849a3500ca77cf30eed8c4907c7de0d87f45fc5267bf3787b7"`
Nov 18 03:24:19.357 INFO running `"docker" "rm" "-f" "12a13b7d755934849a3500ca77cf30eed8c4907c7de0d87f45fc5267bf3787b7"`
Nov 18 03:24:19.727 INFO [stdout] 12a13b7d755934849a3500ca77cf30eed8c4907c7de0d87f45fc5267bf3787b7