Dec 07 07:06:32.003 INFO testing mon-0.2.2 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 07:06:32.003 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 07 07:06:32.401 INFO [stdout] 9272dd332601f972588c37860612b3471b386bf7089e3642c2fdd8ca32681613
Dec 07 07:06:32.403 INFO running `"docker" "start" "-a" "9272dd332601f972588c37860612b3471b386bf7089e3642c2fdd8ca32681613"`
Dec 07 07:06:33.284 INFO [stderr] usermod: no changes
Dec 07 07:06:33.404 INFO [stderr]    Compiling mon v0.2.2 (/source)
Dec 07 07:06:34.926 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 07 07:06:34.927 INFO [stderr]    --> src/db/mod.rs:260:40
Dec 07 07:06:34.927 INFO [stderr]     |
Dec 07 07:06:34.928 INFO [stderr] 260 |             doc.insert("writeConcern", (concern.to_bson()));
Dec 07 07:06:34.928 INFO [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 07 07:06:34.928 INFO [stderr]     |
Dec 07 07:06:34.929 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 07 07:06:34.929 INFO [stderr] 
Dec 07 07:06:35.068 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 07 07:06:35.069 INFO [stderr]  --> src/common.rs:2:5
Dec 07 07:06:35.069 INFO [stderr]   |
Dec 07 07:06:35.069 INFO [stderr] 2 | use std::ascii::AsciiExt;
Dec 07 07:06:35.070 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 07 07:06:35.070 INFO [stderr]   |
Dec 07 07:06:35.071 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 07 07:06:35.071 INFO [stderr] 
Dec 07 07:06:35.071 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 07 07:06:35.071 INFO [stderr]  --> src/connstring.rs:4:5
Dec 07 07:06:35.072 INFO [stderr]   |
Dec 07 07:06:35.072 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 07 07:06:35.073 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 07 07:06:35.073 INFO [stderr] 
Dec 07 07:06:36.445 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 07 07:06:36.445 INFO [stderr]  --> src/common.rs:2:5
Dec 07 07:06:36.446 INFO [stderr]   |
Dec 07 07:06:36.446 INFO [stderr] 2 | use std::ascii::AsciiExt;
Dec 07 07:06:36.446 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 07 07:06:36.447 INFO [stderr]   |
Dec 07 07:06:36.447 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 07 07:06:36.447 INFO [stderr] 
Dec 07 07:06:36.447 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 07 07:06:36.448 INFO [stderr]  --> src/connstring.rs:4:5
Dec 07 07:06:36.448 INFO [stderr]   |
Dec 07 07:06:36.448 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 07 07:06:36.449 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 07 07:06:36.449 INFO [stderr] 
Dec 07 07:06:41.600 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.30s
Dec 07 07:06:41.605 INFO [stderr] su: No module specific data is present
Dec 07 07:06:41.891 INFO running `"docker" "inspect" "9272dd332601f972588c37860612b3471b386bf7089e3642c2fdd8ca32681613"`
Dec 07 07:06:41.966 INFO running `"docker" "rm" "-f" "9272dd332601f972588c37860612b3471b386bf7089e3642c2fdd8ca32681613"`
Dec 07 07:06:42.034 INFO [stdout] 9272dd332601f972588c37860612b3471b386bf7089e3642c2fdd8ca32681613
Dec 07 07:06:42.036 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 07 07:06:42.206 INFO [stdout] 3b8fb392421961153dcd692257f771b18111792fea15788e4650adaf362f47d3
Dec 07 07:06:42.208 INFO running `"docker" "start" "-a" "3b8fb392421961153dcd692257f771b18111792fea15788e4650adaf362f47d3"`
Dec 07 07:06:42.538 INFO [stderr] usermod: no changes
Dec 07 07:06:42.600 INFO [stderr]    Compiling mon v0.2.2 (/source)
Dec 07 07:06:43.855 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 07 07:06:43.855 INFO [stderr]    --> src/db/mod.rs:260:40
Dec 07 07:06:43.855 INFO [stderr]     |
Dec 07 07:06:43.855 INFO [stderr] 260 |             doc.insert("writeConcern", (concern.to_bson()));
Dec 07 07:06:43.855 INFO [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 07 07:06:43.855 INFO [stderr]     |
Dec 07 07:06:43.855 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 07 07:06:43.855 INFO [stderr] 
Dec 07 07:06:43.957 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 07 07:06:43.957 INFO [stderr]  --> src/common.rs:2:5
Dec 07 07:06:43.957 INFO [stderr]   |
Dec 07 07:06:43.957 INFO [stderr] 2 | use std::ascii::AsciiExt;
Dec 07 07:06:43.957 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 07 07:06:43.957 INFO [stderr]   |
Dec 07 07:06:43.957 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 07 07:06:43.957 INFO [stderr] 
Dec 07 07:06:43.957 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 07 07:06:43.957 INFO [stderr]  --> src/connstring.rs:4:5
Dec 07 07:06:43.957 INFO [stderr]   |
Dec 07 07:06:43.957 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 07 07:06:43.957 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 07 07:06:43.957 INFO [stderr] 
Dec 07 07:06:45.024 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 07 07:06:45.024 INFO [stderr]  --> src/common.rs:2:5
Dec 07 07:06:45.024 INFO [stderr]   |
Dec 07 07:06:45.024 INFO [stderr] 2 | use std::ascii::AsciiExt;
Dec 07 07:06:45.024 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 07 07:06:45.024 INFO [stderr]   |
Dec 07 07:06:45.024 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 07 07:06:45.024 INFO [stderr] 
Dec 07 07:06:45.024 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 07 07:06:45.024 INFO [stderr]  --> src/connstring.rs:4:5
Dec 07 07:06:45.024 INFO [stderr]   |
Dec 07 07:06:45.024 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 07 07:06:45.024 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 07 07:06:45.024 INFO [stderr] 
Dec 07 07:06:46.484 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.93s
Dec 07 07:06:46.489 INFO [stderr] su: No module specific data is present
Dec 07 07:06:46.742 INFO running `"docker" "inspect" "3b8fb392421961153dcd692257f771b18111792fea15788e4650adaf362f47d3"`
Dec 07 07:06:46.805 INFO running `"docker" "rm" "-f" "3b8fb392421961153dcd692257f771b18111792fea15788e4650adaf362f47d3"`
Dec 07 07:06:46.892 INFO [stdout] 3b8fb392421961153dcd692257f771b18111792fea15788e4650adaf362f47d3
Dec 07 07:06:46.894 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 07 07:06:47.095 INFO [stdout] 88f308559ab916e106d377ef8b0b5e6a3b673d2b8bbf0e1120d72b64cc047f6f
Dec 07 07:06:47.096 INFO running `"docker" "start" "-a" "88f308559ab916e106d377ef8b0b5e6a3b673d2b8bbf0e1120d72b64cc047f6f"`
Dec 07 07:06:47.540 INFO [stderr] usermod: no changes
Dec 07 07:06:47.597 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 07 07:06:47.600 INFO [stderr]      Running /target/debug/deps/mon-1dea622c72f98187
Dec 07 07:06:47.606 INFO [stdout] 
Dec 07 07:06:47.606 INFO [stdout] running 11 tests
Dec 07 07:06:47.606 INFO [stdout] test oid::test_debug ... ok
Dec 07 07:06:47.606 INFO [stdout] test util::hex::test::test_empty ... ok
Dec 07 07:06:47.606 INFO [stdout] test oid::test_display ... ok
Dec 07 07:06:47.606 INFO [stdout] test util::hex::test::test_from_hex_okay_bytes ... ok
Dec 07 07:06:47.606 INFO [stdout] test util::hex::test::test_from_hex_whitespace ... ok
Dec 07 07:06:47.606 INFO [stdout] test util::hex::test::test_from_hex_okay_str ... ok
Dec 07 07:06:47.606 INFO [stdout] test util::hex::test::test_to_hex ... ok
Dec 07 07:06:47.606 INFO [stdout] test util::md5::tests::compute ... ok
Dec 07 07:06:47.606 INFO [stdout] test util::md5::tests::index ... ok
Dec 07 07:06:47.608 INFO [stdout] test util::hex::test::test_invalid_char ... ok
Dec 07 07:06:47.608 INFO [stdout] test util::hex::test::test_invalid_length ... ok
Dec 07 07:06:47.608 INFO [stdout] 
Dec 07 07:06:47.608 INFO [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:06:47.608 INFO [stdout] 
Dec 07 07:06:47.609 INFO [stderr]    Doc-tests mon
Dec 07 07:06:49.228 INFO [stdout] 
Dec 07 07:06:49.228 INFO [stdout] running 0 tests
Dec 07 07:06:49.228 INFO [stdout] 
Dec 07 07:06:49.228 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:06:49.228 INFO [stdout] 
Dec 07 07:06:49.239 INFO [stderr] su: No module specific data is present
Dec 07 07:06:49.464 INFO running `"docker" "inspect" "88f308559ab916e106d377ef8b0b5e6a3b673d2b8bbf0e1120d72b64cc047f6f"`
Dec 07 07:06:49.526 INFO running `"docker" "rm" "-f" "88f308559ab916e106d377ef8b0b5e6a3b673d2b8bbf0e1120d72b64cc047f6f"`
Dec 07 07:06:49.595 INFO [stdout] 88f308559ab916e106d377ef8b0b5e6a3b673d2b8bbf0e1120d72b64cc047f6f