Dec 15 07:03:37.968 INFO testing jump-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 07:03:37.968 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 07:03:38.152 INFO [stdout] cdc17b1c4391b3b2865f2cae17b41c71b6b8c9cad0dc0acc9c768fb9b5c1d3be
Dec 15 07:03:38.156 INFO running `"docker" "start" "-a" "cdc17b1c4391b3b2865f2cae17b41c71b6b8c9cad0dc0acc9c768fb9b5c1d3be"`
Dec 15 07:03:38.676 INFO [stderr] usermod: no changes
Dec 15 07:03:38.747 INFO [stderr]    Compiling jump v0.1.0 (/source)
Dec 15 07:03:40.716 INFO [stderr] warning: constant `n_saved_regs` should have an upper case name such as `N_SAVED_REGS`
Dec 15 07:03:40.716 INFO [stderr]   --> src/lib.rs:15:1
Dec 15 07:03:40.716 INFO [stderr]    |
Dec 15 07:03:40.716 INFO [stderr] 15 | const n_saved_regs: usize = 8;
Dec 15 07:03:40.716 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 07:03:40.716 INFO [stderr]    |
Dec 15 07:03:40.716 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 15 07:03:40.716 INFO [stderr] 
Dec 15 07:03:40.739 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
Dec 15 07:03:40.748 INFO [stderr] su: No module specific data is present
Dec 15 07:03:41.386 INFO running `"docker" "inspect" "cdc17b1c4391b3b2865f2cae17b41c71b6b8c9cad0dc0acc9c768fb9b5c1d3be"`
Dec 15 07:03:41.677 INFO running `"docker" "rm" "-f" "cdc17b1c4391b3b2865f2cae17b41c71b6b8c9cad0dc0acc9c768fb9b5c1d3be"`
Dec 15 07:03:42.039 INFO [stdout] cdc17b1c4391b3b2865f2cae17b41c71b6b8c9cad0dc0acc9c768fb9b5c1d3be
Dec 15 07:03:42.041 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 07:03:42.492 INFO [stdout] f44c75dc6ad285dcf6af1872e39e120d1c8bb376eb7036c43878e2c75a834706
Dec 15 07:03:42.495 INFO running `"docker" "start" "-a" "f44c75dc6ad285dcf6af1872e39e120d1c8bb376eb7036c43878e2c75a834706"`
Dec 15 07:03:43.606 INFO [stderr] usermod: no changes
Dec 15 07:03:43.671 INFO [stderr]    Compiling jump v0.1.0 (/source)
Dec 15 07:03:44.567 INFO [stderr] warning: value assigned to `opt_y` is never read
Dec 15 07:03:44.567 INFO [stderr]   --> src/lib.rs:71:5
Dec 15 07:03:44.567 INFO [stderr]    |
Dec 15 07:03:44.567 INFO [stderr] 71 |     opt_y = Some(());
Dec 15 07:03:44.567 INFO [stderr]    |     ^^^^^
Dec 15 07:03:44.567 INFO [stderr]    |
Dec 15 07:03:44.567 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 15 07:03:44.567 INFO [stderr] 
Dec 15 07:03:44.579 INFO [stderr] warning: constant `n_saved_regs` should have an upper case name such as `N_SAVED_REGS`
Dec 15 07:03:44.579 INFO [stderr]   --> src/lib.rs:15:1
Dec 15 07:03:44.579 INFO [stderr]    |
Dec 15 07:03:44.579 INFO [stderr] 15 | const n_saved_regs: usize = 8;
Dec 15 07:03:44.579 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 07:03:44.579 INFO [stderr]    |
Dec 15 07:03:44.579 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 15 07:03:44.579 INFO [stderr] 
Dec 15 07:03:44.975 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
Dec 15 07:03:44.975 INFO [stderr] su: No module specific data is present
Dec 15 07:03:45.950 INFO running `"docker" "inspect" "f44c75dc6ad285dcf6af1872e39e120d1c8bb376eb7036c43878e2c75a834706"`
Dec 15 07:03:46.110 INFO running `"docker" "rm" "-f" "f44c75dc6ad285dcf6af1872e39e120d1c8bb376eb7036c43878e2c75a834706"`
Dec 15 07:03:46.391 INFO [stdout] f44c75dc6ad285dcf6af1872e39e120d1c8bb376eb7036c43878e2c75a834706
Dec 15 07:03:46.396 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 07:03:46.797 INFO [stdout] de8021ebfdd5b2dbca9ca1e2aafc856f87a3b1bdb284a7cae8af211f632b05a2
Dec 15 07:03:46.801 INFO running `"docker" "start" "-a" "de8021ebfdd5b2dbca9ca1e2aafc856f87a3b1bdb284a7cae8af211f632b05a2"`
Dec 15 07:03:47.471 INFO [stderr] usermod: no changes
Dec 15 07:03:47.501 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 15 07:03:47.505 INFO [stderr]      Running /target/debug/deps/jump-6885be0aa3b22863
Dec 15 07:03:47.508 INFO [stdout] 
Dec 15 07:03:47.508 INFO [stdout] running 1 test
Dec 15 07:03:47.511 INFO [stdout] test test ... ok
Dec 15 07:03:47.511 INFO [stdout] 
Dec 15 07:03:47.511 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 07:03:47.511 INFO [stdout] 
Dec 15 07:03:47.511 INFO [stderr]    Doc-tests jump
Dec 15 07:03:48.351 INFO [stdout] 
Dec 15 07:03:48.351 INFO [stdout] running 0 tests
Dec 15 07:03:48.351 INFO [stdout] 
Dec 15 07:03:48.351 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 07:03:48.351 INFO [stdout] 
Dec 15 07:03:48.360 INFO [stderr] su: No module specific data is present
Dec 15 07:03:48.654 INFO running `"docker" "inspect" "de8021ebfdd5b2dbca9ca1e2aafc856f87a3b1bdb284a7cae8af211f632b05a2"`
Dec 15 07:03:48.730 INFO running `"docker" "rm" "-f" "de8021ebfdd5b2dbca9ca1e2aafc856f87a3b1bdb284a7cae8af211f632b05a2"`
Dec 15 07:03:48.805 INFO [stdout] de8021ebfdd5b2dbca9ca1e2aafc856f87a3b1bdb284a7cae8af211f632b05a2