Dec 15 07:21:50.753 INFO testing jbcrs-basic-0.1.4 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 07:21:50.753 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 07:21:51.014 INFO [stdout] 039308f6f2a3dc1ef1898429d4ac3ce0d9be85ad8375a0f6879eec8734f54bff
Dec 15 07:21:51.016 INFO running `"docker" "start" "-a" "039308f6f2a3dc1ef1898429d4ac3ce0d9be85ad8375a0f6879eec8734f54bff"`
Dec 15 07:21:51.953 INFO [stderr] usermod: no changes
Dec 15 07:21:52.039 INFO [stderr]    Compiling yade v0.1.2
Dec 15 07:21:53.743 INFO [stderr]    Compiling jbcrs-basic v0.1.4 (/source)
Dec 15 07:21:55.106 INFO [stderr] warning: method is never used: `with_capacity`
Dec 15 07:21:55.107 INFO [stderr]   --> src/writer/encode.rs:13:5
Dec 15 07:21:55.107 INFO [stderr]    |
Dec 15 07:21:55.107 INFO [stderr] 13 |     pub fn with_capacity(cap: usize) -> Encoder {
Dec 15 07:21:55.107 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 07:21:55.107 INFO [stderr]    |
Dec 15 07:21:55.107 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 07:21:55.107 INFO [stderr] 
Dec 15 07:21:55.107 INFO [stderr] warning: method is never used: `len`
Dec 15 07:21:55.107 INFO [stderr]   --> src/writer/encode.rs:19:5
Dec 15 07:21:55.107 INFO [stderr]    |
Dec 15 07:21:55.107 INFO [stderr] 19 |     pub fn len(&self) -> usize {
Dec 15 07:21:55.107 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 07:21:55.107 INFO [stderr] 
Dec 15 07:21:55.107 INFO [stderr] warning: method is never used: `write_u32`
Dec 15 07:21:55.107 INFO [stderr]   --> src/writer/encode.rs:45:5
Dec 15 07:21:55.107 INFO [stderr]    |
Dec 15 07:21:55.107 INFO [stderr] 45 |     pub fn write_u32(&mut self, u: u32) {
Dec 15 07:21:55.107 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 07:21:55.107 INFO [stderr] 
Dec 15 07:21:55.107 INFO [stderr] warning: method is never used: `write_u64`
Dec 15 07:21:55.107 INFO [stderr]   --> src/writer/encode.rs:52:5
Dec 15 07:21:55.107 INFO [stderr]    |
Dec 15 07:21:55.107 INFO [stderr] 52 |     pub fn write_u64(&mut self, u: u64) {
Dec 15 07:21:55.107 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 07:21:55.107 INFO [stderr] 
Dec 15 07:21:55.107 INFO [stderr] warning: method is never used: `write_i8`
Dec 15 07:21:55.107 INFO [stderr]   --> src/writer/encode.rs:59:5
Dec 15 07:21:55.107 INFO [stderr]    |
Dec 15 07:21:55.107 INFO [stderr] 59 |     pub fn write_i8(&mut self, u: i8) {
Dec 15 07:21:55.107 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 07:21:55.107 INFO [stderr] 
Dec 15 07:21:55.107 INFO [stderr] warning: method is never used: `write_i16`
Dec 15 07:21:55.107 INFO [stderr]   --> src/writer/encode.rs:64:5
Dec 15 07:21:55.107 INFO [stderr]    |
Dec 15 07:21:55.107 INFO [stderr] 64 |     pub fn write_i16(&mut self, u: i16) {
Dec 15 07:21:55.107 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 07:21:55.107 INFO [stderr] 
Dec 15 07:21:57.068 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.08s
Dec 15 07:21:57.071 INFO [stderr] su: No module specific data is present
Dec 15 07:21:57.392 INFO running `"docker" "inspect" "039308f6f2a3dc1ef1898429d4ac3ce0d9be85ad8375a0f6879eec8734f54bff"`
Dec 15 07:21:57.675 INFO running `"docker" "rm" "-f" "039308f6f2a3dc1ef1898429d4ac3ce0d9be85ad8375a0f6879eec8734f54bff"`
Dec 15 07:21:57.903 INFO [stdout] 039308f6f2a3dc1ef1898429d4ac3ce0d9be85ad8375a0f6879eec8734f54bff
Dec 15 07:21:57.909 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 07:21:58.228 INFO [stdout] 593f2c9ad0314c34137e3ad29e76845ef32c7406840fc47349d86446bb8cab68
Dec 15 07:21:58.237 INFO running `"docker" "start" "-a" "593f2c9ad0314c34137e3ad29e76845ef32c7406840fc47349d86446bb8cab68"`
Dec 15 07:21:58.671 INFO [stderr] usermod: no changes
Dec 15 07:21:58.723 INFO [stderr]    Compiling jbcrs-basic v0.1.4 (/source)
Dec 15 07:22:00.551 INFO [stderr] warning: method is never used: `with_capacity`
Dec 15 07:22:00.551 INFO [stderr]   --> src/writer/encode.rs:13:5
Dec 15 07:22:00.551 INFO [stderr]    |
Dec 15 07:22:00.551 INFO [stderr] 13 |     pub fn with_capacity(cap: usize) -> Encoder {
Dec 15 07:22:00.551 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 07:22:00.551 INFO [stderr]    |
Dec 15 07:22:00.551 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 07:22:00.551 INFO [stderr] 
Dec 15 07:22:00.551 INFO [stderr] warning: method is never used: `len`
Dec 15 07:22:00.551 INFO [stderr]   --> src/writer/encode.rs:19:5
Dec 15 07:22:00.551 INFO [stderr]    |
Dec 15 07:22:00.551 INFO [stderr] 19 |     pub fn len(&self) -> usize {
Dec 15 07:22:00.551 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 07:22:00.551 INFO [stderr] 
Dec 15 07:22:00.551 INFO [stderr] warning: method is never used: `write_u32`
Dec 15 07:22:00.551 INFO [stderr]   --> src/writer/encode.rs:45:5
Dec 15 07:22:00.551 INFO [stderr]    |
Dec 15 07:22:00.551 INFO [stderr] 45 |     pub fn write_u32(&mut self, u: u32) {
Dec 15 07:22:00.551 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 07:22:00.551 INFO [stderr] 
Dec 15 07:22:00.551 INFO [stderr] warning: method is never used: `write_u64`
Dec 15 07:22:00.551 INFO [stderr]   --> src/writer/encode.rs:52:5
Dec 15 07:22:00.551 INFO [stderr]    |
Dec 15 07:22:00.551 INFO [stderr] 52 |     pub fn write_u64(&mut self, u: u64) {
Dec 15 07:22:00.551 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 07:22:00.551 INFO [stderr] 
Dec 15 07:22:00.551 INFO [stderr] warning: method is never used: `write_i8`
Dec 15 07:22:00.551 INFO [stderr]   --> src/writer/encode.rs:59:5
Dec 15 07:22:00.551 INFO [stderr]    |
Dec 15 07:22:00.551 INFO [stderr] 59 |     pub fn write_i8(&mut self, u: i8) {
Dec 15 07:22:00.551 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 07:22:00.551 INFO [stderr] 
Dec 15 07:22:00.551 INFO [stderr] warning: method is never used: `write_i16`
Dec 15 07:22:00.551 INFO [stderr]   --> src/writer/encode.rs:64:5
Dec 15 07:22:00.551 INFO [stderr]    |
Dec 15 07:22:00.551 INFO [stderr] 64 |     pub fn write_i16(&mut self, u: i16) {
Dec 15 07:22:00.551 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 07:22:00.551 INFO [stderr] 
Dec 15 07:22:01.791 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.10s
Dec 15 07:22:01.791 INFO [stderr] su: No module specific data is present
Dec 15 07:22:02.077 INFO running `"docker" "inspect" "593f2c9ad0314c34137e3ad29e76845ef32c7406840fc47349d86446bb8cab68"`
Dec 15 07:22:02.212 INFO running `"docker" "rm" "-f" "593f2c9ad0314c34137e3ad29e76845ef32c7406840fc47349d86446bb8cab68"`
Dec 15 07:22:02.448 INFO [stdout] 593f2c9ad0314c34137e3ad29e76845ef32c7406840fc47349d86446bb8cab68
Dec 15 07:22:02.450 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 07:22:02.747 INFO [stdout] 51ccf4bc1b5e5a4642419c2ed48f02df00e1aefdc4a3a8b20e8a3d6293f6a849
Dec 15 07:22:02.752 INFO running `"docker" "start" "-a" "51ccf4bc1b5e5a4642419c2ed48f02df00e1aefdc4a3a8b20e8a3d6293f6a849"`
Dec 15 07:22:03.844 INFO [stderr] usermod: no changes
Dec 15 07:22:03.895 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 15 07:22:03.925 INFO [stdout] 
Dec 15 07:22:03.925 INFO [stderr]      Running /target/debug/deps/jbcrs_basic-b36e19e8451f4d11
Dec 15 07:22:03.925 INFO [stdout] running 11 tests
Dec 15 07:22:03.925 INFO [stdout] test parser::decode::test::read_i16 ... ok
Dec 15 07:22:03.925 INFO [stdout] test constpool::tests::push_duplicate ... ok
Dec 15 07:22:03.925 INFO [stdout] test constpool::tests::push_and_get ... ok
Dec 15 07:22:03.925 INFO [stdout] test parser::decode::test::read_u32 ... ok
Dec 15 07:22:03.925 INFO [stdout] test parser::decode::test::read_u16 ... ok
Dec 15 07:22:03.925 INFO [stdout] test parser::decode::test::read_i8 ... ok
Dec 15 07:22:03.925 INFO [stdout] test parser::decode::test::read_u8 ... ok
Dec 15 07:22:03.925 INFO [stdout] test parser::decode::test::read_str ... ok
Dec 15 07:22:03.925 INFO [stdout] test parser::decode::test::read_i64 ... ok
Dec 15 07:22:03.925 INFO [stdout] test parser::decode::test::read_i32 ... ok
Dec 15 07:22:03.925 INFO [stdout] test parser::decode::test::read_u64 ... ok
Dec 15 07:22:03.925 INFO [stdout] 
Dec 15 07:22:03.925 INFO [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 07:22:03.925 INFO [stdout] 
Dec 15 07:22:03.925 INFO [stderr]    Doc-tests jbcrs-basic
Dec 15 07:22:04.939 INFO [stdout] 
Dec 15 07:22:04.939 INFO [stdout] running 0 tests
Dec 15 07:22:04.939 INFO [stdout] 
Dec 15 07:22:04.939 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 07:22:04.939 INFO [stdout] 
Dec 15 07:22:04.947 INFO [stderr] su: No module specific data is present
Dec 15 07:22:05.517 INFO running `"docker" "inspect" "51ccf4bc1b5e5a4642419c2ed48f02df00e1aefdc4a3a8b20e8a3d6293f6a849"`
Dec 15 07:22:05.707 INFO running `"docker" "rm" "-f" "51ccf4bc1b5e5a4642419c2ed48f02df00e1aefdc4a3a8b20e8a3d6293f6a849"`
Dec 15 07:22:05.912 INFO [stdout] 51ccf4bc1b5e5a4642419c2ed48f02df00e1aefdc4a3a8b20e8a3d6293f6a849