Nov 17 21:17:49.671 INFO testing syntex_fmt_macros-0.5.0 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 21:17:49.671 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 21:17:49.811 INFO [stdout] 3795bf3a955213e0464461deb1b479c41030d74c12010a624f128785e4da7fe8
Nov 17 21:17:49.813 INFO running `"docker" "start" "-a" "3795bf3a955213e0464461deb1b479c41030d74c12010a624f128785e4da7fe8"`
Nov 17 21:17:50.082 INFO [stderr] usermod: no changes
Nov 17 21:17:50.109 INFO [stderr]    Compiling syntex_fmt_macros v0.5.0 (/source)
Nov 17 21:17:50.404 INFO [stderr] warning: variable does not need to be mutable
Nov 17 21:17:50.404 INFO [stderr]    --> src/lib.rs:397:13
Nov 17 21:17:50.404 INFO [stderr]     |
Nov 17 21:17:50.404 INFO [stderr] 397 |         let mut end;
Nov 17 21:17:50.404 INFO [stderr]     |             ----^^^
Nov 17 21:17:50.404 INFO [stderr]     |             |
Nov 17 21:17:50.404 INFO [stderr]     |             help: remove this `mut`
Nov 17 21:17:50.404 INFO [stderr]     |
Nov 17 21:17:50.404 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 17 21:17:50.404 INFO [stderr] 
Nov 17 21:17:50.524 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
Nov 17 21:17:50.526 INFO [stderr] su: No module specific data is present
Nov 17 21:17:50.754 INFO running `"docker" "inspect" "3795bf3a955213e0464461deb1b479c41030d74c12010a624f128785e4da7fe8"`
Nov 17 21:17:50.811 INFO running `"docker" "rm" "-f" "3795bf3a955213e0464461deb1b479c41030d74c12010a624f128785e4da7fe8"`
Nov 17 21:17:50.879 INFO [stdout] 3795bf3a955213e0464461deb1b479c41030d74c12010a624f128785e4da7fe8
Nov 17 21:17:50.880 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 21:17:50.995 INFO [stdout] b479e6d195429019598fc6197a91026a25003cec6e3890753b3281e37b8ff2b3
Nov 17 21:17:50.997 INFO running `"docker" "start" "-a" "b479e6d195429019598fc6197a91026a25003cec6e3890753b3281e37b8ff2b3"`
Nov 17 21:17:51.267 INFO [stderr] usermod: no changes
Nov 17 21:17:51.290 INFO [stderr]    Compiling syntex_fmt_macros v0.5.0 (/source)
Nov 17 21:17:51.677 INFO [stderr] warning: variable does not need to be mutable
Nov 17 21:17:51.677 INFO [stderr]    --> src/lib.rs:397:13
Nov 17 21:17:51.677 INFO [stderr]     |
Nov 17 21:17:51.677 INFO [stderr] 397 |         let mut end;
Nov 17 21:17:51.677 INFO [stderr]     |             ----^^^
Nov 17 21:17:51.677 INFO [stderr]     |             |
Nov 17 21:17:51.677 INFO [stderr]     |             help: remove this `mut`
Nov 17 21:17:51.677 INFO [stderr]     |
Nov 17 21:17:51.677 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 17 21:17:51.677 INFO [stderr] 
Nov 17 21:17:52.043 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Nov 17 21:17:52.045 INFO [stderr] su: No module specific data is present
Nov 17 21:17:52.261 INFO running `"docker" "inspect" "b479e6d195429019598fc6197a91026a25003cec6e3890753b3281e37b8ff2b3"`
Nov 17 21:17:52.315 INFO running `"docker" "rm" "-f" "b479e6d195429019598fc6197a91026a25003cec6e3890753b3281e37b8ff2b3"`
Nov 17 21:17:52.372 INFO [stdout] b479e6d195429019598fc6197a91026a25003cec6e3890753b3281e37b8ff2b3
Nov 17 21:17:52.374 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 21:17:52.496 INFO [stdout] c02475ae17068aa3d123797b2e1b2dcb696b10cb6d0afcd4266aa0fb9ec46df9
Nov 17 21:17:52.498 INFO running `"docker" "start" "-a" "c02475ae17068aa3d123797b2e1b2dcb696b10cb6d0afcd4266aa0fb9ec46df9"`
Nov 17 21:17:52.829 INFO [stderr] usermod: no changes
Nov 17 21:17:52.855 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 17 21:17:52.855 INFO [stderr]      Running /target/debug/deps/syntex_fmt_macros-7b10e53699a8c8a2
Nov 17 21:17:52.857 INFO [stdout] 
Nov 17 21:17:52.857 INFO [stdout] running 14 tests
Nov 17 21:17:52.858 INFO [stdout] test tests::format_align_fill ... ok
Nov 17 21:17:52.858 INFO [stdout] test tests::format_counts ... ok
Nov 17 21:17:52.858 INFO [stdout] test tests::format_flags ... ok
Nov 17 21:17:52.858 INFO [stdout] test tests::format_mixture ... ok
Nov 17 21:17:52.858 INFO [stdout] test tests::format_nothing ... ok
Nov 17 21:17:52.858 INFO [stdout] test tests::format_position ... ok
Nov 17 21:17:52.858 INFO [stdout] test tests::format_position_nothing_else ... ok
Nov 17 21:17:52.858 INFO [stdout] test tests::invalid01 ... ok
Nov 17 21:17:52.858 INFO [stdout] test tests::invalid02 ... ok
Nov 17 21:17:52.858 INFO [stdout] test tests::invalid04 ... ok
Nov 17 21:17:52.858 INFO [stdout] test tests::invalid06 ... ok
Nov 17 21:17:52.858 INFO [stdout] test tests::invalid05 ... ok
Nov 17 21:17:52.858 INFO [stdout] test tests::simple ... ok
Nov 17 21:17:52.858 INFO [stdout] test tests::format_type ... ok
Nov 17 21:17:52.858 INFO [stdout] 
Nov 17 21:17:52.858 INFO [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 21:17:52.858 INFO [stdout] 
Nov 17 21:17:52.858 INFO [stderr]    Doc-tests syntex_fmt_macros
Nov 17 21:17:53.293 INFO [stdout] 
Nov 17 21:17:53.293 INFO [stdout] running 0 tests
Nov 17 21:17:53.293 INFO [stdout] 
Nov 17 21:17:53.293 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 21:17:53.293 INFO [stdout] 
Nov 17 21:17:53.299 INFO [stderr] su: No module specific data is present
Nov 17 21:17:53.669 INFO running `"docker" "inspect" "c02475ae17068aa3d123797b2e1b2dcb696b10cb6d0afcd4266aa0fb9ec46df9"`
Nov 17 21:17:53.772 INFO running `"docker" "rm" "-f" "c02475ae17068aa3d123797b2e1b2dcb696b10cb6d0afcd4266aa0fb9ec46df9"`
Nov 17 21:17:53.897 INFO [stdout] c02475ae17068aa3d123797b2e1b2dcb696b10cb6d0afcd4266aa0fb9ec46df9