Dec 05 04:26:40.890 INFO testing timglabisch/mysql_schema_change_rsu against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 04:26:40.891 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 04:26:41.359 INFO [stdout] 239bc83a07820afd7790056d9272fad0d5d55a52887dd7b5a97b0cddc5f8933a
Dec 05 04:26:41.362 INFO running `"docker" "start" "-a" "239bc83a07820afd7790056d9272fad0d5d55a52887dd7b5a97b0cddc5f8933a"`
Dec 05 04:26:42.989 INFO [stderr] usermod: no changes
Dec 05 04:26:43.252 INFO [stderr]    Compiling serde v1.0.16
Dec 05 04:26:43.256 INFO [stderr]    Compiling uuid v0.5.1
Dec 05 04:26:43.258 INFO [stderr]    Compiling smallvec v0.4.4
Dec 05 04:26:43.260 INFO [stderr]    Compiling atoi v0.2.2
Dec 05 04:26:43.262 INFO [stderr]    Compiling memchr v1.0.2
Dec 05 04:26:43.262 INFO [stderr]    Compiling atty v0.2.3
Dec 05 04:26:43.264 INFO [stderr]    Compiling nix v0.9.0
Dec 05 04:26:43.266 INFO [stderr]    Compiling thread_local v0.3.4
Dec 05 04:26:44.630 INFO [stderr]    Compiling twox-hash v1.1.0
Dec 05 04:26:44.850 INFO [stderr]    Compiling clap v2.27.1
Dec 05 04:26:46.560 INFO [stderr]    Compiling serde_derive_internals v0.16.0
Dec 05 04:26:46.560 INFO [stderr]    Compiling aho-corasick v0.6.3
Dec 05 04:26:50.108 INFO [stderr]    Compiling regex v0.2.2
Dec 05 04:26:56.846 INFO [stderr]    Compiling serde_derive v1.0.16
Dec 05 04:27:24.996 INFO [stderr]    Compiling serde_json v1.0.5
Dec 05 04:27:24.996 INFO [stderr]    Compiling toml v0.4.5
Dec 05 04:27:36.544 INFO [stderr]    Compiling mysql_common v0.2.0
Dec 05 04:27:44.152 INFO [stderr]    Compiling mysql v12.0.3
Dec 05 04:27:48.683 INFO [stderr]    Compiling mysql_schema_change_rsu v0.1.0 (/source)
Dec 05 04:27:49.272 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:27:49.272 INFO [stderr]   --> src/config.rs:48:9
Dec 05 04:27:49.272 INFO [stderr]    |
Dec 05 04:27:49.272 INFO [stderr] 48 |         file.read_to_string(&mut buf);
Dec 05 04:27:49.272 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:27:49.272 INFO [stderr]    |
Dec 05 04:27:49.272 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 04:27:49.272 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:27:49.272 INFO [stderr] 
Dec 05 04:27:51.963 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 08s
Dec 05 04:27:51.974 INFO [stderr] su: No module specific data is present
Dec 05 04:27:52.671 INFO running `"docker" "inspect" "239bc83a07820afd7790056d9272fad0d5d55a52887dd7b5a97b0cddc5f8933a"`
Dec 05 04:27:52.993 INFO running `"docker" "rm" "-f" "239bc83a07820afd7790056d9272fad0d5d55a52887dd7b5a97b0cddc5f8933a"`
Dec 05 04:27:53.254 INFO [stdout] 239bc83a07820afd7790056d9272fad0d5d55a52887dd7b5a97b0cddc5f8933a
Dec 05 04:27:53.260 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 04:27:53.752 INFO [stdout] 47719ccec551055955fddb102b5435ec529fc2c37c03e6db30c4b555d9b91efd
Dec 05 04:27:53.760 INFO running `"docker" "start" "-a" "47719ccec551055955fddb102b5435ec529fc2c37c03e6db30c4b555d9b91efd"`
Dec 05 04:27:55.249 INFO [stderr] usermod: no changes
Dec 05 04:27:55.447 INFO [stderr]    Compiling mysql_schema_change_rsu v0.1.0 (/source)
Dec 05 04:27:56.332 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:27:56.332 INFO [stderr]   --> src/config.rs:48:9
Dec 05 04:27:56.332 INFO [stderr]    |
Dec 05 04:27:56.332 INFO [stderr] 48 |         file.read_to_string(&mut buf);
Dec 05 04:27:56.332 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:27:56.332 INFO [stderr]    |
Dec 05 04:27:56.332 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 04:27:56.332 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:27:56.332 INFO [stderr] 
Dec 05 04:27:56.825 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
Dec 05 04:27:56.838 INFO [stderr] su: No module specific data is present
Dec 05 04:27:58.277 INFO running `"docker" "inspect" "47719ccec551055955fddb102b5435ec529fc2c37c03e6db30c4b555d9b91efd"`
Dec 05 04:27:58.580 INFO running `"docker" "rm" "-f" "47719ccec551055955fddb102b5435ec529fc2c37c03e6db30c4b555d9b91efd"`
Dec 05 04:27:58.933 INFO [stdout] 47719ccec551055955fddb102b5435ec529fc2c37c03e6db30c4b555d9b91efd
Dec 05 04:27:58.938 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 04:27:59.488 INFO [stdout] 648198da47d83b490bf8fdf82870de1e02b82f8175c8242df772750d43514b0d
Dec 05 04:27:59.494 INFO running `"docker" "start" "-a" "648198da47d83b490bf8fdf82870de1e02b82f8175c8242df772750d43514b0d"`
Dec 05 04:28:01.347 INFO [stderr] usermod: no changes
Dec 05 04:28:01.521 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
Dec 05 04:28:01.552 INFO [stderr]      Running /target/debug/deps/mysql_schema_change_rsu-d0cfa6eb207b81c7
Dec 05 04:28:01.552 INFO [stdout] 
Dec 05 04:28:01.552 INFO [stdout] running 0 tests
Dec 05 04:28:01.553 INFO [stdout] 
Dec 05 04:28:01.553 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 04:28:01.553 INFO [stdout] 
Dec 05 04:28:01.560 INFO [stderr] su: No module specific data is present
Dec 05 04:28:02.775 INFO running `"docker" "inspect" "648198da47d83b490bf8fdf82870de1e02b82f8175c8242df772750d43514b0d"`
Dec 05 04:28:03.128 INFO running `"docker" "rm" "-f" "648198da47d83b490bf8fdf82870de1e02b82f8175c8242df772750d43514b0d"`
Dec 05 04:28:03.508 INFO [stdout] 648198da47d83b490bf8fdf82870de1e02b82f8175c8242df772750d43514b0d