Dec 14 18:11:11.644 INFO testing stringtree-0.2.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 18:11:11.644 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 14 18:11:12.067 INFO [stdout] 5273c0f773ca8ca70fa4b8438cb118dff1c647b06c6a61afc97050aa8ea41036
Dec 14 18:11:12.071 INFO running `"docker" "start" "-a" "5273c0f773ca8ca70fa4b8438cb118dff1c647b06c6a61afc97050aa8ea41036"`
Dec 14 18:11:13.613 INFO [stderr] usermod: no changes
Dec 14 18:11:13.703 INFO [stderr]    Compiling stringtree v0.2.0 (/source)
Dec 14 18:11:14.648 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Dec 14 18:11:14.650 INFO [stderr] su: No module specific data is present
Dec 14 18:11:16.003 INFO running `"docker" "inspect" "5273c0f773ca8ca70fa4b8438cb118dff1c647b06c6a61afc97050aa8ea41036"`
Dec 14 18:11:16.284 INFO running `"docker" "rm" "-f" "5273c0f773ca8ca70fa4b8438cb118dff1c647b06c6a61afc97050aa8ea41036"`
Dec 14 18:11:16.623 INFO [stdout] 5273c0f773ca8ca70fa4b8438cb118dff1c647b06c6a61afc97050aa8ea41036
Dec 14 18:11:16.635 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 14 18:11:17.219 INFO [stdout] 130820bf94e367891c533fe53f9949fc1a78e3fe0578c4b2063ed8b6201e17a6
Dec 14 18:11:17.221 INFO running `"docker" "start" "-a" "130820bf94e367891c533fe53f9949fc1a78e3fe0578c4b2063ed8b6201e17a6"`
Dec 14 18:11:18.655 INFO [stderr] usermod: no changes
Dec 14 18:11:18.711 INFO [stderr]    Compiling stringtree v0.2.0 (/source)
Dec 14 18:11:20.288 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.60s
Dec 14 18:11:20.291 INFO [stderr] su: No module specific data is present
Dec 14 18:11:21.592 INFO running `"docker" "inspect" "130820bf94e367891c533fe53f9949fc1a78e3fe0578c4b2063ed8b6201e17a6"`
Dec 14 18:11:21.899 INFO running `"docker" "rm" "-f" "130820bf94e367891c533fe53f9949fc1a78e3fe0578c4b2063ed8b6201e17a6"`
Dec 14 18:11:22.199 INFO [stdout] 130820bf94e367891c533fe53f9949fc1a78e3fe0578c4b2063ed8b6201e17a6
Dec 14 18:11:22.207 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 14 18:11:23.123 INFO [stdout] d0a5552ae236a45c85d468f8b192c9e95412557a48f80ed29860a65dce89d8af
Dec 14 18:11:23.128 INFO running `"docker" "start" "-a" "d0a5552ae236a45c85d468f8b192c9e95412557a48f80ed29860a65dce89d8af"`
Dec 14 18:11:24.755 INFO [stderr] usermod: no changes
Dec 14 18:11:24.851 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 14 18:11:24.859 INFO [stderr]      Running /target/debug/deps/stringtree-49cd8c0be3080be0
Dec 14 18:11:24.868 INFO [stdout] 
Dec 14 18:11:24.868 INFO [stdout] running 2 tests
Dec 14 18:11:24.868 INFO [stdout] test test::test_stringtree_indent ... ok
Dec 14 18:11:24.875 INFO [stdout] test test::test_stringtree_new ... ok
Dec 14 18:11:24.875 INFO [stdout] 
Dec 14 18:11:24.875 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 18:11:24.875 INFO [stdout] 
Dec 14 18:11:24.876 INFO [stderr]    Doc-tests stringtree
Dec 14 18:11:25.787 INFO [stdout] 
Dec 14 18:11:25.787 INFO [stdout] running 0 tests
Dec 14 18:11:25.787 INFO [stdout] 
Dec 14 18:11:25.787 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 18:11:25.787 INFO [stdout] 
Dec 14 18:11:25.800 INFO [stderr] su: No module specific data is present
Dec 14 18:11:28.362 INFO running `"docker" "inspect" "d0a5552ae236a45c85d468f8b192c9e95412557a48f80ed29860a65dce89d8af"`
Dec 14 18:11:28.651 INFO running `"docker" "rm" "-f" "d0a5552ae236a45c85d468f8b192c9e95412557a48f80ed29860a65dce89d8af"`
Dec 14 18:11:29.051 INFO [stdout] d0a5552ae236a45c85d468f8b192c9e95412557a48f80ed29860a65dce89d8af