Dec 06 17:31:07.517 INFO testing webextension-protocol-0.1.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 17:31:07.518 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 17:31:07.914 INFO [stdout] 8889eb6f400b044d4c58dd1fd2cd9a6a19aafe7aa1e1727bc33bbe1cca7495dd
Dec 06 17:31:07.919 INFO running `"docker" "start" "-a" "8889eb6f400b044d4c58dd1fd2cd9a6a19aafe7aa1e1727bc33bbe1cca7495dd"`
Dec 06 17:31:10.240 INFO [stderr] usermod: no changes
Dec 06 17:31:10.292 INFO [stderr]    Compiling webextension-protocol v0.1.0 (/source)
Dec 06 17:31:10.820 INFO [stderr] warning: variable `sizeVector` should have a snake case name such as `size_vector`
Dec 06 17:31:10.820 INFO [stderr]   --> src/lib.rs:88:9
Dec 06 17:31:10.820 INFO [stderr]    |
Dec 06 17:31:10.820 INFO [stderr] 88 |     let mut sizeVector = vec![];
Dec 06 17:31:10.820 INFO [stderr]    |         ^^^^^^^^^^^^^^
Dec 06 17:31:10.820 INFO [stderr]    |
Dec 06 17:31:10.821 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 06 17:31:10.821 INFO [stderr] 
Dec 06 17:31:10.821 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 17:31:10.821 INFO [stderr]   --> src/lib.rs:90:5
Dec 06 17:31:10.821 INFO [stderr]    |
Dec 06 17:31:10.821 INFO [stderr] 90 |     output.write(&sizeVector);
Dec 06 17:31:10.821 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 17:31:10.821 INFO [stderr]    |
Dec 06 17:31:10.821 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 17:31:10.821 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 17:31:10.821 INFO [stderr] 
Dec 06 17:31:10.821 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 17:31:10.821 INFO [stderr]   --> src/lib.rs:91:5
Dec 06 17:31:10.821 INFO [stderr]    |
Dec 06 17:31:10.821 INFO [stderr] 91 |     output.write(&message.into_bytes());
Dec 06 17:31:10.821 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 17:31:10.821 INFO [stderr]    |
Dec 06 17:31:10.821 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 17:31:10.821 INFO [stderr] 
Dec 06 17:31:10.821 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 17:31:10.821 INFO [stderr]   --> src/lib.rs:92:5
Dec 06 17:31:10.821 INFO [stderr]    |
Dec 06 17:31:10.821 INFO [stderr] 92 |     output.flush();
Dec 06 17:31:10.821 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 06 17:31:10.821 INFO [stderr]    |
Dec 06 17:31:10.821 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 17:31:10.821 INFO [stderr] 
Dec 06 17:31:11.325 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Dec 06 17:31:11.335 INFO [stderr] su: No module specific data is present
Dec 06 17:31:12.496 INFO running `"docker" "inspect" "8889eb6f400b044d4c58dd1fd2cd9a6a19aafe7aa1e1727bc33bbe1cca7495dd"`
Dec 06 17:31:12.860 INFO running `"docker" "rm" "-f" "8889eb6f400b044d4c58dd1fd2cd9a6a19aafe7aa1e1727bc33bbe1cca7495dd"`
Dec 06 17:31:13.235 INFO [stdout] 8889eb6f400b044d4c58dd1fd2cd9a6a19aafe7aa1e1727bc33bbe1cca7495dd
Dec 06 17:31:13.238 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 17:31:13.896 INFO [stdout] a58af7478ac701294cd1b999d5648f6b762211cc6166f345bc2c2994dc0f036d
Dec 06 17:31:13.904 INFO running `"docker" "start" "-a" "a58af7478ac701294cd1b999d5648f6b762211cc6166f345bc2c2994dc0f036d"`
Dec 06 17:31:15.543 INFO [stderr] usermod: no changes
Dec 06 17:31:15.609 INFO [stderr]    Compiling webextension-protocol v0.1.0 (/source)
Dec 06 17:31:16.376 INFO [stderr] warning: variable `sizeVector` should have a snake case name such as `size_vector`
Dec 06 17:31:16.376 INFO [stderr]   --> src/lib.rs:88:9
Dec 06 17:31:16.376 INFO [stderr]    |
Dec 06 17:31:16.376 INFO [stderr] 88 |     let mut sizeVector = vec![];
Dec 06 17:31:16.376 INFO [stderr]    |         ^^^^^^^^^^^^^^
Dec 06 17:31:16.376 INFO [stderr]    |
Dec 06 17:31:16.376 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 06 17:31:16.376 INFO [stderr] 
Dec 06 17:31:16.376 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 17:31:16.376 INFO [stderr]   --> src/lib.rs:90:5
Dec 06 17:31:16.376 INFO [stderr]    |
Dec 06 17:31:16.376 INFO [stderr] 90 |     output.write(&sizeVector);
Dec 06 17:31:16.376 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 17:31:16.376 INFO [stderr]    |
Dec 06 17:31:16.376 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 17:31:16.376 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 17:31:16.376 INFO [stderr] 
Dec 06 17:31:16.376 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 17:31:16.376 INFO [stderr]   --> src/lib.rs:91:5
Dec 06 17:31:16.376 INFO [stderr]    |
Dec 06 17:31:16.376 INFO [stderr] 91 |     output.write(&message.into_bytes());
Dec 06 17:31:16.376 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 17:31:16.376 INFO [stderr]    |
Dec 06 17:31:16.376 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 17:31:16.377 INFO [stderr] 
Dec 06 17:31:16.377 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 17:31:16.377 INFO [stderr]   --> src/lib.rs:92:5
Dec 06 17:31:16.377 INFO [stderr]    |
Dec 06 17:31:16.377 INFO [stderr] 92 |     output.flush();
Dec 06 17:31:16.377 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 06 17:31:16.377 INFO [stderr]    |
Dec 06 17:31:16.377 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 17:31:16.378 INFO [stderr] 
Dec 06 17:31:17.080 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 17:31:17.080 INFO [stderr]   --> tests/simple-tests.rs:25:5
Dec 06 17:31:17.080 INFO [stderr]    |
Dec 06 17:31:17.081 INFO [stderr] 25 |     fs::remove_file(file_path);
Dec 06 17:31:17.081 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 17:31:17.081 INFO [stderr]    |
Dec 06 17:31:17.082 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 17:31:17.082 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 17:31:17.082 INFO [stderr] 
Dec 06 17:31:17.697 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.13s
Dec 06 17:31:17.707 INFO [stderr] su: No module specific data is present
Dec 06 17:31:18.728 INFO running `"docker" "inspect" "a58af7478ac701294cd1b999d5648f6b762211cc6166f345bc2c2994dc0f036d"`
Dec 06 17:31:19.054 INFO running `"docker" "rm" "-f" "a58af7478ac701294cd1b999d5648f6b762211cc6166f345bc2c2994dc0f036d"`
Dec 06 17:31:19.352 INFO [stdout] a58af7478ac701294cd1b999d5648f6b762211cc6166f345bc2c2994dc0f036d
Dec 06 17:31:19.354 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 17:31:19.804 INFO [stdout] 9fc302be4e4a02cdc892424642c886e23ab3d1f3275b7d4eea1d6511627c93af
Dec 06 17:31:19.812 INFO running `"docker" "start" "-a" "9fc302be4e4a02cdc892424642c886e23ab3d1f3275b7d4eea1d6511627c93af"`
Dec 06 17:31:21.494 INFO [stderr] usermod: no changes
Dec 06 17:31:21.551 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 06 17:31:21.552 INFO [stderr]      Running /target/debug/deps/webextension_protocol-fada5dd07389b458
Dec 06 17:31:21.568 INFO [stdout] 
Dec 06 17:31:21.568 INFO [stdout] running 0 tests
Dec 06 17:31:21.568 INFO [stdout] 
Dec 06 17:31:21.568 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 17:31:21.568 INFO [stdout] 
Dec 06 17:31:21.568 INFO [stderr]      Running /target/debug/deps/simple_tests-16a5a89bb0b366c7
Dec 06 17:31:21.573 INFO [stdout] 
Dec 06 17:31:21.573 INFO [stdout] running 2 tests
Dec 06 17:31:21.576 INFO [stderr] going to read 7 bytes
Dec 06 17:31:21.576 INFO [stderr] received: {"a":1}
Dec 06 17:31:21.576 INFO [stdout] test read_fixture_test ... ok
Dec 06 17:31:21.584 INFO [stderr] going to read 7 bytes
Dec 06 17:31:21.584 INFO [stderr] received: {"a":1}
Dec 06 17:31:21.592 INFO [stdout] test write_read_test ... ok
Dec 06 17:31:21.592 INFO [stdout] 
Dec 06 17:31:21.592 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 17:31:21.592 INFO [stdout] 
Dec 06 17:31:21.592 INFO [stderr]    Doc-tests webextension-protocol
Dec 06 17:31:22.423 INFO [stdout] 
Dec 06 17:31:22.423 INFO [stdout] running 0 tests
Dec 06 17:31:22.423 INFO [stdout] 
Dec 06 17:31:22.423 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 17:31:22.423 INFO [stdout] 
Dec 06 17:31:22.429 INFO [stderr] su: No module specific data is present
Dec 06 17:31:23.417 INFO running `"docker" "inspect" "9fc302be4e4a02cdc892424642c886e23ab3d1f3275b7d4eea1d6511627c93af"`
Dec 06 17:31:23.602 INFO running `"docker" "rm" "-f" "9fc302be4e4a02cdc892424642c886e23ab3d1f3275b7d4eea1d6511627c93af"`
Dec 06 17:31:23.940 INFO [stdout] 9fc302be4e4a02cdc892424642c886e23ab3d1f3275b7d4eea1d6511627c93af