Dec 15 18:57:38.788 INFO testing circular-0.2.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 18:57:38.788 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 18:57:39.236 INFO [stdout] 20ee1bd3bac19d95cf0008fb0ad6286b0a7f984b892cf8aff2c7bb8cb8cc1168
Dec 15 18:57:39.238 INFO running `"docker" "start" "-a" "20ee1bd3bac19d95cf0008fb0ad6286b0a7f984b892cf8aff2c7bb8cb8cc1168"`
Dec 15 18:57:41.063 INFO [stderr] usermod: no changes
Dec 15 18:57:41.148 INFO [stderr]    Compiling circular v0.2.0 (/source)
Dec 15 18:57:42.387 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
Dec 15 18:57:42.390 INFO [stderr] su: No module specific data is present
Dec 15 18:57:43.536 INFO running `"docker" "inspect" "20ee1bd3bac19d95cf0008fb0ad6286b0a7f984b892cf8aff2c7bb8cb8cc1168"`
Dec 15 18:57:43.927 INFO running `"docker" "rm" "-f" "20ee1bd3bac19d95cf0008fb0ad6286b0a7f984b892cf8aff2c7bb8cb8cc1168"`
Dec 15 18:57:44.227 INFO [stdout] 20ee1bd3bac19d95cf0008fb0ad6286b0a7f984b892cf8aff2c7bb8cb8cc1168
Dec 15 18:57:44.229 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 18:57:44.790 INFO [stdout] 5d1b7990fa1c9e52a806b371a088f6dad60b831bd85cd4ad9e07ae205f3c26b3
Dec 15 18:57:44.792 INFO running `"docker" "start" "-a" "5d1b7990fa1c9e52a806b371a088f6dad60b831bd85cd4ad9e07ae205f3c26b3"`
Dec 15 18:57:46.170 INFO [stderr] usermod: no changes
Dec 15 18:57:46.239 INFO [stderr]    Compiling circular v0.2.0 (/source)
Dec 15 18:57:47.214 INFO [stderr] warning: unused import: `std::str`
Dec 15 18:57:47.215 INFO [stderr]    --> src/lib.rs:387:7
Dec 15 18:57:47.215 INFO [stderr]     |
Dec 15 18:57:47.215 INFO [stderr] 387 |   use std::str;
Dec 15 18:57:47.215 INFO [stderr]     |       ^^^^^^^^
Dec 15 18:57:47.215 INFO [stderr]     |
Dec 15 18:57:47.215 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 15 18:57:47.215 INFO [stderr] 
Dec 15 18:57:48.274 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.07s
Dec 15 18:57:48.277 INFO [stderr] su: No module specific data is present
Dec 15 18:57:49.300 INFO running `"docker" "inspect" "5d1b7990fa1c9e52a806b371a088f6dad60b831bd85cd4ad9e07ae205f3c26b3"`
Dec 15 18:57:49.563 INFO running `"docker" "rm" "-f" "5d1b7990fa1c9e52a806b371a088f6dad60b831bd85cd4ad9e07ae205f3c26b3"`
Dec 15 18:57:49.871 INFO [stdout] 5d1b7990fa1c9e52a806b371a088f6dad60b831bd85cd4ad9e07ae205f3c26b3
Dec 15 18:57:49.877 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 18:57:50.403 INFO [stdout] eb92741e648f5545666e773ff574d5a7d877eacca7479264314040ed7b26dcfa
Dec 15 18:57:50.409 INFO running `"docker" "start" "-a" "eb92741e648f5545666e773ff574d5a7d877eacca7479264314040ed7b26dcfa"`
Dec 15 18:57:51.787 INFO [stderr] usermod: no changes
Dec 15 18:57:51.879 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 15 18:57:51.884 INFO [stderr]      Running /target/debug/deps/circular-d88b7e5c6e924111
Dec 15 18:57:51.887 INFO [stdout] 
Dec 15 18:57:51.887 INFO [stdout] running 4 tests
Dec 15 18:57:51.887 INFO [stdout] test tests::delete ... ok
Dec 15 18:57:51.891 INFO [stdout] test tests::fill_and_consume ... ok
Dec 15 18:57:51.891 INFO [stderr]    Doc-tests circular
Dec 15 18:57:51.891 INFO [stdout] test tests::replace ... ok
Dec 15 18:57:51.891 INFO [stdout] test tests::set_position ... ok
Dec 15 18:57:51.891 INFO [stdout] 
Dec 15 18:57:51.891 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 18:57:51.891 INFO [stdout] 
Dec 15 18:57:53.096 INFO [stdout] 
Dec 15 18:57:53.096 INFO [stdout] running 2 tests
Dec 15 18:57:55.035 INFO [stdout] test src/lib.rs - Buffer::position (line 163) ... ok
Dec 15 18:57:55.555 INFO [stdout] test src/lib.rs -  (line 15) ... ok
Dec 15 18:57:55.555 INFO [stdout] 
Dec 15 18:57:55.555 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 18:57:55.555 INFO [stdout] 
Dec 15 18:57:55.569 INFO [stderr] su: No module specific data is present
Dec 15 18:57:56.431 INFO running `"docker" "inspect" "eb92741e648f5545666e773ff574d5a7d877eacca7479264314040ed7b26dcfa"`
Dec 15 18:57:56.817 INFO running `"docker" "rm" "-f" "eb92741e648f5545666e773ff574d5a7d877eacca7479264314040ed7b26dcfa"`
Dec 15 18:57:57.151 INFO [stdout] eb92741e648f5545666e773ff574d5a7d877eacca7479264314040ed7b26dcfa