Dec 15 14:43:36.281 INFO testing flattree-2.0.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 14:43:36.281 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 15 14:43:36.732 INFO [stdout] 11be3ade1b72dd6db94fd1cc3dc90eb270a46f4d621bc377ec8b4aa60f54c26e
Dec 15 14:43:36.734 INFO running `"docker" "start" "-a" "11be3ade1b72dd6db94fd1cc3dc90eb270a46f4d621bc377ec8b4aa60f54c26e"`
Dec 15 14:43:37.851 INFO [stderr] usermod: no changes
Dec 15 14:43:37.903 INFO [stderr]    Compiling flattree v2.0.0 (/source)
Dec 15 14:43:38.811 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
Dec 15 14:43:38.823 INFO [stderr] su: No module specific data is present
Dec 15 14:43:39.276 INFO running `"docker" "inspect" "11be3ade1b72dd6db94fd1cc3dc90eb270a46f4d621bc377ec8b4aa60f54c26e"`
Dec 15 14:43:39.528 INFO running `"docker" "rm" "-f" "11be3ade1b72dd6db94fd1cc3dc90eb270a46f4d621bc377ec8b4aa60f54c26e"`
Dec 15 14:43:39.675 INFO [stdout] 11be3ade1b72dd6db94fd1cc3dc90eb270a46f4d621bc377ec8b4aa60f54c26e
Dec 15 14:43:39.678 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 15 14:43:39.973 INFO [stdout] e6c86a394fb65a2afe76d77b01a21d63791c636dcfdfaeab8dcd2e5fb7de7ba6
Dec 15 14:43:39.974 INFO running `"docker" "start" "-a" "e6c86a394fb65a2afe76d77b01a21d63791c636dcfdfaeab8dcd2e5fb7de7ba6"`
Dec 15 14:43:40.672 INFO [stderr] usermod: no changes
Dec 15 14:43:40.719 INFO [stderr]    Compiling flattree v2.0.0 (/source)
Dec 15 14:43:42.401 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.70s
Dec 15 14:43:42.403 INFO [stderr] su: No module specific data is present
Dec 15 14:43:42.875 INFO running `"docker" "inspect" "e6c86a394fb65a2afe76d77b01a21d63791c636dcfdfaeab8dcd2e5fb7de7ba6"`
Dec 15 14:43:43.187 INFO running `"docker" "rm" "-f" "e6c86a394fb65a2afe76d77b01a21d63791c636dcfdfaeab8dcd2e5fb7de7ba6"`
Dec 15 14:43:43.527 INFO [stdout] e6c86a394fb65a2afe76d77b01a21d63791c636dcfdfaeab8dcd2e5fb7de7ba6
Dec 15 14:43:43.529 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 15 14:43:43.874 INFO [stdout] b1923e3af5abe860181f3e7e2141ce35ea6677c16a62e1a83698b7bb9aa9ddb8
Dec 15 14:43:43.876 INFO running `"docker" "start" "-a" "b1923e3af5abe860181f3e7e2141ce35ea6677c16a62e1a83698b7bb9aa9ddb8"`
Dec 15 14:43:44.593 INFO [stderr] usermod: no changes
Dec 15 14:43:44.699 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 15 14:43:44.699 INFO [stderr]      Running /target/debug/deps/flattree-9dd00079d2dc39db
Dec 15 14:43:44.699 INFO [stdout] 
Dec 15 14:43:44.699 INFO [stderr]    Doc-tests flattree
Dec 15 14:43:44.699 INFO [stdout] running 17 tests
Dec 15 14:43:44.699 INFO [stdout] test test_full_roots ... ok
Dec 15 14:43:44.699 INFO [stdout] test test_depths ... ok
Dec 15 14:43:44.699 INFO [stdout] test test_count ... ok
Dec 15 14:43:44.699 INFO [stdout] test test_children ... ok
Dec 15 14:43:44.699 INFO [stdout] test test_base_blocks ... ok
Dec 15 14:43:44.699 INFO [stdout] test test_left_child ... ok
Dec 15 14:43:44.699 INFO [stdout] test test_left_span ... ok
Dec 15 14:43:44.699 INFO [stdout] test test_offsets ... ok
Dec 15 14:43:44.699 INFO [stdout] test test_parent_gt_int32 ... ok
Dec 15 14:43:44.699 INFO [stdout] test test_parents ... ok
Dec 15 14:43:44.699 INFO [stdout] test test_right_child ... ok
Dec 15 14:43:44.699 INFO [stdout] test test_right_span ... ok
Dec 15 14:43:44.700 INFO [stdout] test test_siblings ... ok
Dec 15 14:43:44.700 INFO [stdout] test test_spans ... ok
Dec 15 14:43:44.700 INFO [stdout] test test_iterator ... ok
Dec 15 14:43:44.700 INFO [stdout] test test_child_to_parent_to_child ... ok
Dec 15 14:43:44.700 INFO [stdout] test test_iterator_non_leaf_start ... ok
Dec 15 14:43:44.700 INFO [stdout] 
Dec 15 14:43:44.700 INFO [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 14:43:44.700 INFO [stdout] 
Dec 15 14:43:45.734 INFO [stdout] 
Dec 15 14:43:45.734 INFO [stdout] running 0 tests
Dec 15 14:43:45.734 INFO [stdout] 
Dec 15 14:43:45.734 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 14:43:45.734 INFO [stdout] 
Dec 15 14:43:45.743 INFO [stderr] su: No module specific data is present
Dec 15 14:43:46.145 INFO running `"docker" "inspect" "b1923e3af5abe860181f3e7e2141ce35ea6677c16a62e1a83698b7bb9aa9ddb8"`
Dec 15 14:43:46.372 INFO running `"docker" "rm" "-f" "b1923e3af5abe860181f3e7e2141ce35ea6677c16a62e1a83698b7bb9aa9ddb8"`
Dec 15 14:43:46.586 INFO [stdout] b1923e3af5abe860181f3e7e2141ce35ea6677c16a62e1a83698b7bb9aa9ddb8