Dec 07 19:39:02.150 INFO testing crashtag-0.1.1 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 19:39:02.150 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 07 19:39:02.428 INFO [stdout] 16177df41d951b835ce96201e997211b6fbaee5d93e0e5baf69ba1bdb2d214ae
Dec 07 19:39:02.430 INFO running `"docker" "start" "-a" "16177df41d951b835ce96201e997211b6fbaee5d93e0e5baf69ba1bdb2d214ae"`
Dec 07 19:39:03.378 INFO [stderr] usermod: no changes
Dec 07 19:39:03.435 INFO [stderr]    Compiling crashtag v0.1.1 (/source)
Dec 07 19:39:03.859 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
Dec 07 19:39:03.862 INFO [stderr] su: No module specific data is present
Dec 07 19:39:04.266 INFO running `"docker" "inspect" "16177df41d951b835ce96201e997211b6fbaee5d93e0e5baf69ba1bdb2d214ae"`
Dec 07 19:39:04.353 INFO running `"docker" "rm" "-f" "16177df41d951b835ce96201e997211b6fbaee5d93e0e5baf69ba1bdb2d214ae"`
Dec 07 19:39:04.449 INFO [stdout] 16177df41d951b835ce96201e997211b6fbaee5d93e0e5baf69ba1bdb2d214ae
Dec 07 19:39:04.453 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 07 19:39:04.580 INFO [stdout] 825c4793ac62d0da7e3d61d5322c5f1453255d8b682d0e2344f84cc333d89dc2
Dec 07 19:39:04.583 INFO running `"docker" "start" "-a" "825c4793ac62d0da7e3d61d5322c5f1453255d8b682d0e2344f84cc333d89dc2"`
Dec 07 19:39:05.236 INFO [stderr] usermod: no changes
Dec 07 19:39:05.264 INFO [stderr]    Compiling crashtag v0.1.1 (/source)
Dec 07 19:39:05.920 INFO [stderr] warning: variable does not need to be mutable
Dec 07 19:39:05.920 INFO [stderr]   --> src/lib.rs:7:13
Dec 07 19:39:05.920 INFO [stderr]    |
Dec 07 19:39:05.920 INFO [stderr] 7  |         let mut stackmem : &mut[u8; 64] = &mut[0; 64];
Dec 07 19:39:05.920 INFO [stderr]    |             ----^^^^^^^^
Dec 07 19:39:05.920 INFO [stderr]    |             |
Dec 07 19:39:05.920 INFO [stderr]    |             help: remove this `mut`
Dec 07 19:39:05.920 INFO [stderr] ...
Dec 07 19:39:05.920 INFO [stderr] 24 |         crashtag!("TAG1=123");
Dec 07 19:39:05.920 INFO [stderr]    |         ---------------------- in this macro invocation
Dec 07 19:39:05.920 INFO [stderr]    |
Dec 07 19:39:05.920 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 07 19:39:05.920 INFO [stderr] 
Dec 07 19:39:05.920 INFO [stderr] warning: variable does not need to be mutable
Dec 07 19:39:05.920 INFO [stderr]   --> src/lib.rs:7:13
Dec 07 19:39:05.920 INFO [stderr]    |
Dec 07 19:39:05.920 INFO [stderr] 7  |         let mut stackmem : &mut[u8; 64] = &mut[0; 64];
Dec 07 19:39:05.921 INFO [stderr]    |             ----^^^^^^^^
Dec 07 19:39:05.921 INFO [stderr]    |             |
Dec 07 19:39:05.921 INFO [stderr]    |             help: remove this `mut`
Dec 07 19:39:05.921 INFO [stderr] ...
Dec 07 19:39:05.921 INFO [stderr] 25 |         crashtag!("TAG2=ABC");
Dec 07 19:39:05.921 INFO [stderr]    |         ---------------------- in this macro invocation
Dec 07 19:39:05.921 INFO [stderr] 
Dec 07 19:39:06.358 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
Dec 07 19:39:06.358 INFO [stderr] su: No module specific data is present
Dec 07 19:39:06.860 INFO running `"docker" "inspect" "825c4793ac62d0da7e3d61d5322c5f1453255d8b682d0e2344f84cc333d89dc2"`
Dec 07 19:39:06.972 INFO running `"docker" "rm" "-f" "825c4793ac62d0da7e3d61d5322c5f1453255d8b682d0e2344f84cc333d89dc2"`
Dec 07 19:39:07.094 INFO [stdout] 825c4793ac62d0da7e3d61d5322c5f1453255d8b682d0e2344f84cc333d89dc2
Dec 07 19:39:07.097 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 07 19:39:07.281 INFO [stdout] d239238cb90f8f65201f466600720ba245c9135314322268e4fb77039f35baf6
Dec 07 19:39:07.282 INFO running `"docker" "start" "-a" "d239238cb90f8f65201f466600720ba245c9135314322268e4fb77039f35baf6"`
Dec 07 19:39:07.732 INFO [stderr] usermod: no changes
Dec 07 19:39:07.758 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 07 19:39:07.758 INFO [stderr]      Running /target/debug/deps/crashtag-142477830e0cb9c4
Dec 07 19:39:07.760 INFO [stdout] 
Dec 07 19:39:07.760 INFO [stdout] running 1 test
Dec 07 19:39:07.760 INFO [stdout] test tests::valid_macro ... ok
Dec 07 19:39:07.760 INFO [stdout] 
Dec 07 19:39:07.760 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 19:39:07.760 INFO [stdout] 
Dec 07 19:39:07.760 INFO [stderr]    Doc-tests crashtag
Dec 07 19:39:08.592 INFO [stdout] 
Dec 07 19:39:08.592 INFO [stdout] running 0 tests
Dec 07 19:39:08.592 INFO [stdout] 
Dec 07 19:39:08.592 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 19:39:08.592 INFO [stdout] 
Dec 07 19:39:08.600 INFO [stderr] su: No module specific data is present
Dec 07 19:39:08.837 INFO running `"docker" "inspect" "d239238cb90f8f65201f466600720ba245c9135314322268e4fb77039f35baf6"`
Dec 07 19:39:08.922 INFO running `"docker" "rm" "-f" "d239238cb90f8f65201f466600720ba245c9135314322268e4fb77039f35baf6"`
Dec 07 19:39:09.018 INFO [stdout] d239238cb90f8f65201f466600720ba245c9135314322268e4fb77039f35baf6