Dec 15 04:31:40.280 INFO testing mon-0.2.2 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 04:31:40.280 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 04:31:40.536 INFO [stdout] 04de49f96099a0c03513541493fd25fabc63e7209674cf390a9d1b49be85d1ab
Dec 15 04:31:40.538 INFO running `"docker" "start" "-a" "04de49f96099a0c03513541493fd25fabc63e7209674cf390a9d1b49be85d1ab"`
Dec 15 04:31:41.247 INFO [stderr] usermod: no changes
Dec 15 04:31:41.383 INFO [stderr]    Compiling mon v0.2.2 (/source)
Dec 15 04:31:43.114 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 15 04:31:43.114 INFO [stderr]    --> src/db/mod.rs:260:40
Dec 15 04:31:43.114 INFO [stderr]     |
Dec 15 04:31:43.114 INFO [stderr] 260 |             doc.insert("writeConcern", (concern.to_bson()));
Dec 15 04:31:43.114 INFO [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 15 04:31:43.114 INFO [stderr]     |
Dec 15 04:31:43.114 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 15 04:31:43.114 INFO [stderr] 
Dec 15 04:31:43.267 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 15 04:31:43.267 INFO [stderr]  --> src/common.rs:2:5
Dec 15 04:31:43.267 INFO [stderr]   |
Dec 15 04:31:43.267 INFO [stderr] 2 | use std::ascii::AsciiExt;
Dec 15 04:31:43.267 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 04:31:43.267 INFO [stderr]   |
Dec 15 04:31:43.267 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 15 04:31:43.267 INFO [stderr] 
Dec 15 04:31:43.267 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 15 04:31:43.267 INFO [stderr]  --> src/connstring.rs:4:5
Dec 15 04:31:43.267 INFO [stderr]   |
Dec 15 04:31:43.267 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 15 04:31:43.267 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 04:31:43.267 INFO [stderr] 
Dec 15 04:31:44.679 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 15 04:31:44.679 INFO [stderr]  --> src/common.rs:2:5
Dec 15 04:31:44.679 INFO [stderr]   |
Dec 15 04:31:44.679 INFO [stderr] 2 | use std::ascii::AsciiExt;
Dec 15 04:31:44.679 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 04:31:44.679 INFO [stderr]   |
Dec 15 04:31:44.679 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 04:31:44.679 INFO [stderr] 
Dec 15 04:31:44.679 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 15 04:31:44.679 INFO [stderr]  --> src/connstring.rs:4:5
Dec 15 04:31:44.679 INFO [stderr]   |
Dec 15 04:31:44.679 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 15 04:31:44.679 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 04:31:44.679 INFO [stderr] 
Dec 15 04:31:50.879 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.61s
Dec 15 04:31:50.892 INFO [stderr] su: No module specific data is present
Dec 15 04:31:51.828 INFO running `"docker" "inspect" "04de49f96099a0c03513541493fd25fabc63e7209674cf390a9d1b49be85d1ab"`
Dec 15 04:31:52.053 INFO running `"docker" "rm" "-f" "04de49f96099a0c03513541493fd25fabc63e7209674cf390a9d1b49be85d1ab"`
Dec 15 04:31:52.383 INFO [stdout] 04de49f96099a0c03513541493fd25fabc63e7209674cf390a9d1b49be85d1ab
Dec 15 04:31:52.391 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 04:31:52.931 INFO [stdout] 5c3a613e386072cc50463d9d655669d18818e5191fe4a3c3b20cd4c4e2514864
Dec 15 04:31:52.943 INFO running `"docker" "start" "-a" "5c3a613e386072cc50463d9d655669d18818e5191fe4a3c3b20cd4c4e2514864"`
Dec 15 04:31:53.979 INFO [stderr] usermod: no changes
Dec 15 04:31:54.115 INFO [stderr]    Compiling mon v0.2.2 (/source)
Dec 15 04:31:55.707 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 15 04:31:55.707 INFO [stderr]    --> src/db/mod.rs:260:40
Dec 15 04:31:55.707 INFO [stderr]     |
Dec 15 04:31:55.707 INFO [stderr] 260 |             doc.insert("writeConcern", (concern.to_bson()));
Dec 15 04:31:55.707 INFO [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 15 04:31:55.707 INFO [stderr]     |
Dec 15 04:31:55.707 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 15 04:31:55.707 INFO [stderr] 
Dec 15 04:31:55.827 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 15 04:31:55.827 INFO [stderr]  --> src/common.rs:2:5
Dec 15 04:31:55.828 INFO [stderr]   |
Dec 15 04:31:55.828 INFO [stderr] 2 | use std::ascii::AsciiExt;
Dec 15 04:31:55.828 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 04:31:55.828 INFO [stderr]   |
Dec 15 04:31:55.828 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 15 04:31:55.831 INFO [stderr] 
Dec 15 04:31:55.831 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 15 04:31:55.831 INFO [stderr]  --> src/connstring.rs:4:5
Dec 15 04:31:55.831 INFO [stderr]   |
Dec 15 04:31:55.831 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 15 04:31:55.831 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 04:31:55.831 INFO [stderr] 
Dec 15 04:31:57.183 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 15 04:31:57.183 INFO [stderr]  --> src/common.rs:2:5
Dec 15 04:31:57.183 INFO [stderr]   |
Dec 15 04:31:57.183 INFO [stderr] 2 | use std::ascii::AsciiExt;
Dec 15 04:31:57.183 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 04:31:57.183 INFO [stderr]   |
Dec 15 04:31:57.183 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 04:31:57.183 INFO [stderr] 
Dec 15 04:31:57.183 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 15 04:31:57.183 INFO [stderr]  --> src/connstring.rs:4:5
Dec 15 04:31:57.183 INFO [stderr]   |
Dec 15 04:31:57.183 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 15 04:31:57.183 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 04:31:57.183 INFO [stderr] 
Dec 15 04:31:59.571 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.56s
Dec 15 04:31:59.579 INFO [stderr] su: No module specific data is present
Dec 15 04:32:00.443 INFO running `"docker" "inspect" "5c3a613e386072cc50463d9d655669d18818e5191fe4a3c3b20cd4c4e2514864"`
Dec 15 04:32:00.643 INFO running `"docker" "rm" "-f" "5c3a613e386072cc50463d9d655669d18818e5191fe4a3c3b20cd4c4e2514864"`
Dec 15 04:32:00.771 INFO [stdout] 5c3a613e386072cc50463d9d655669d18818e5191fe4a3c3b20cd4c4e2514864
Dec 15 04:32:00.776 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 04:32:01.052 INFO [stdout] 376de1adbf912d6a8142f5c0d60e478726bcda0e03776128fd56914bb772dba3
Dec 15 04:32:01.063 INFO running `"docker" "start" "-a" "376de1adbf912d6a8142f5c0d60e478726bcda0e03776128fd56914bb772dba3"`
Dec 15 04:32:01.672 INFO [stderr] usermod: no changes
Dec 15 04:32:01.747 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 15 04:32:01.758 INFO [stderr]      Running /target/debug/deps/mon-e0e85215adb52fd2
Dec 15 04:32:01.760 INFO [stdout] 
Dec 15 04:32:01.760 INFO [stdout] running 11 tests
Dec 15 04:32:01.765 INFO [stdout] test util::hex::test::test_from_hex_okay_bytes ... ok
Dec 15 04:32:01.783 INFO [stdout] test util::hex::test::test_empty ... ok
Dec 15 04:32:01.783 INFO [stdout] test util::hex::test::test_invalid_length ... ok
Dec 15 04:32:01.783 INFO [stdout] test util::hex::test::test_invalid_char ... ok
Dec 15 04:32:01.783 INFO [stdout] test util::hex::test::test_from_hex_okay_str ... ok
Dec 15 04:32:01.783 INFO [stdout] test oid::test_debug ... ok
Dec 15 04:32:01.783 INFO [stdout] test oid::test_display ... ok
Dec 15 04:32:01.783 INFO [stdout] test util::hex::test::test_from_hex_whitespace ... ok
Dec 15 04:32:01.784 INFO [stdout] test util::md5::tests::compute ... ok
Dec 15 04:32:01.791 INFO [stdout] test util::hex::test::test_to_hex ... ok
Dec 15 04:32:01.791 INFO [stdout] test util::md5::tests::index ... ok
Dec 15 04:32:01.791 INFO [stdout] 
Dec 15 04:32:01.791 INFO [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 04:32:01.791 INFO [stdout] 
Dec 15 04:32:01.801 INFO [stderr]    Doc-tests mon
Dec 15 04:32:03.805 INFO [stdout] 
Dec 15 04:32:03.805 INFO [stdout] running 0 tests
Dec 15 04:32:03.805 INFO [stdout] 
Dec 15 04:32:03.805 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 04:32:03.805 INFO [stdout] 
Dec 15 04:32:03.817 INFO [stderr] su: No module specific data is present
Dec 15 04:32:04.038 INFO running `"docker" "inspect" "376de1adbf912d6a8142f5c0d60e478726bcda0e03776128fd56914bb772dba3"`
Dec 15 04:32:04.112 INFO running `"docker" "rm" "-f" "376de1adbf912d6a8142f5c0d60e478726bcda0e03776128fd56914bb772dba3"`
Dec 15 04:32:04.204 INFO [stdout] 376de1adbf912d6a8142f5c0d60e478726bcda0e03776128fd56914bb772dba3