Dec 02 21:58:23.980 INFO testing proc-macro-hack-0.5.1 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 21:58:23.981 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 21:58:24.202 INFO [stdout] db9c46e3676579c3fde08285a27d3490126b9a11e9dba3b367c333bdd4237de2
Dec 02 21:58:24.204 INFO running `"docker" "start" "-a" "db9c46e3676579c3fde08285a27d3490126b9a11e9dba3b367c333bdd4237de2"`
Dec 02 21:58:24.950 INFO [stderr] usermod: no changes
Dec 02 21:58:24.992 INFO [stderr]    Compiling proc-macro-hack v0.5.1 (/source)
Dec 02 21:58:28.491 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 02 21:58:28.491 INFO [stderr]    --> src/lib.rs:425:5
Dec 02 21:58:28.491 INFO [stderr]     |
Dec 02 21:58:28.491 INFO [stderr] 425 |     write!(dummy, "_{}{}", export.from.to_string().len(), export.from);
Dec 02 21:58:28.492 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 21:58:28.492 INFO [stderr]     |
Dec 02 21:58:28.492 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 02 21:58:28.492 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 21:58:28.493 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 02 21:58:28.493 INFO [stderr] 
Dec 02 21:58:28.493 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 02 21:58:28.493 INFO [stderr]    --> src/lib.rs:427:9
Dec 02 21:58:28.494 INFO [stderr]     |
Dec 02 21:58:28.494 INFO [stderr] 427 |         write!(dummy, "_{}{}", m.name.to_string().len(), m.name);
Dec 02 21:58:28.494 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 21:58:28.494 INFO [stderr]     |
Dec 02 21:58:28.495 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 21:58:28.495 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 02 21:58:28.495 INFO [stderr] 
Dec 02 21:58:30.598 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.63s
Dec 02 21:58:30.607 INFO [stderr] su: No module specific data is present
Dec 02 21:58:31.744 INFO running `"docker" "inspect" "db9c46e3676579c3fde08285a27d3490126b9a11e9dba3b367c333bdd4237de2"`
Dec 02 21:58:31.999 INFO running `"docker" "rm" "-f" "db9c46e3676579c3fde08285a27d3490126b9a11e9dba3b367c333bdd4237de2"`
Dec 02 21:58:32.271 INFO [stdout] db9c46e3676579c3fde08285a27d3490126b9a11e9dba3b367c333bdd4237de2
Dec 02 21:58:32.273 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 21:58:32.558 INFO [stdout] 3ba18cd81ae009662fca644eea4b5b2ae12daa221d64b13e8ba420c45ad301e1
Dec 02 21:58:32.567 INFO running `"docker" "start" "-a" "3ba18cd81ae009662fca644eea4b5b2ae12daa221d64b13e8ba420c45ad301e1"`
Dec 02 21:58:33.862 INFO [stderr] usermod: no changes
Dec 02 21:58:33.935 INFO [stderr]    Compiling proc-macro-hack v0.5.3
Dec 02 21:58:39.067 INFO [stderr]    Compiling demo-hack-impl v0.0.5
Dec 02 21:58:42.953 INFO [stderr]    Compiling demo-hack v0.0.5
Dec 02 21:58:43.335 INFO [stderr]    Compiling proc-macro-hack v0.5.1 (/source)
Dec 02 21:58:46.743 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 02 21:58:46.743 INFO [stderr]    --> src/lib.rs:425:5
Dec 02 21:58:46.743 INFO [stderr]     |
Dec 02 21:58:46.743 INFO [stderr] 425 |     write!(dummy, "_{}{}", export.from.to_string().len(), export.from);
Dec 02 21:58:46.743 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 21:58:46.743 INFO [stderr]     |
Dec 02 21:58:46.743 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 02 21:58:46.743 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 21:58:46.743 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 02 21:58:46.743 INFO [stderr] 
Dec 02 21:58:46.743 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 02 21:58:46.743 INFO [stderr]    --> src/lib.rs:427:9
Dec 02 21:58:46.743 INFO [stderr]     |
Dec 02 21:58:46.743 INFO [stderr] 427 |         write!(dummy, "_{}{}", m.name.to_string().len(), m.name);
Dec 02 21:58:46.743 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 21:58:46.743 INFO [stderr]     |
Dec 02 21:58:46.743 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 21:58:46.743 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 02 21:58:46.743 INFO [stderr] 
Dec 02 21:58:46.831 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.94s
Dec 02 21:58:46.834 INFO [stderr] su: No module specific data is present
Dec 02 21:58:47.188 INFO running `"docker" "inspect" "3ba18cd81ae009662fca644eea4b5b2ae12daa221d64b13e8ba420c45ad301e1"`
Dec 02 21:58:47.393 INFO running `"docker" "rm" "-f" "3ba18cd81ae009662fca644eea4b5b2ae12daa221d64b13e8ba420c45ad301e1"`
Dec 02 21:58:47.579 INFO [stdout] 3ba18cd81ae009662fca644eea4b5b2ae12daa221d64b13e8ba420c45ad301e1
Dec 02 21:58:47.581 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 21:58:47.959 INFO [stdout] eabe067a22712d95b9e3186e98c53bccc9e6319df0e22bb86679c5f297dcc17d
Dec 02 21:58:47.961 INFO running `"docker" "start" "-a" "eabe067a22712d95b9e3186e98c53bccc9e6319df0e22bb86679c5f297dcc17d"`
Dec 02 21:58:49.025 INFO [stderr] usermod: no changes
Dec 02 21:58:49.060 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 02 21:58:49.072 INFO [stderr]      Running /target/debug/deps/proc_macro_hack-a446856273aab0b8
Dec 02 21:58:49.076 INFO [stdout] 
Dec 02 21:58:49.076 INFO [stdout] running 0 tests
Dec 02 21:58:49.076 INFO [stdout] 
Dec 02 21:58:49.076 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 21:58:49.076 INFO [stdout] 
Dec 02 21:58:49.077 INFO [stderr]    Doc-tests proc-macro-hack
Dec 02 21:58:54.799 INFO [stdout] 
Dec 02 21:58:54.799 INFO [stdout] running 3 tests
Dec 02 21:58:56.977 INFO [stdout] test src/lib.rs -  (line 61) ... ok
Dec 02 21:58:57.445 INFO [stdout] test src/lib.rs -  (line 96) ... ok
Dec 02 21:59:01.059 INFO [stdout] test src/lib.rs -  (line 25) ... ok
Dec 02 21:59:01.059 INFO [stdout] 
Dec 02 21:59:01.059 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 21:59:01.059 INFO [stdout] 
Dec 02 21:59:01.070 INFO [stderr] su: No module specific data is present
Dec 02 21:59:01.357 INFO running `"docker" "inspect" "eabe067a22712d95b9e3186e98c53bccc9e6319df0e22bb86679c5f297dcc17d"`
Dec 02 21:59:01.569 INFO running `"docker" "rm" "-f" "eabe067a22712d95b9e3186e98c53bccc9e6319df0e22bb86679c5f297dcc17d"`
Dec 02 21:59:01.771 INFO [stdout] eabe067a22712d95b9e3186e98c53bccc9e6319df0e22bb86679c5f297dcc17d
