Dec 07 22:52:49.852 INFO testing better-future-0.0.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 22:52:49.852 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 22:52:50.035 INFO [stdout] 06826182adf54a32270791ec91c35e63e4ef93d71b0efb840f98c05d557cfe20
Dec 07 22:52:50.037 INFO running `"docker" "start" "-a" "06826182adf54a32270791ec91c35e63e4ef93d71b0efb840f98c05d557cfe20"`
Dec 07 22:52:50.537 INFO [stderr] usermod: no changes
Dec 07 22:52:50.568 INFO [stderr]    Compiling better-future v0.0.0 (/source)
Dec 07 22:52:51.072 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
Dec 07 22:52:51.075 INFO [stderr] su: No module specific data is present
Dec 07 22:52:51.423 INFO running `"docker" "inspect" "06826182adf54a32270791ec91c35e63e4ef93d71b0efb840f98c05d557cfe20"`
Dec 07 22:52:51.545 INFO running `"docker" "rm" "-f" "06826182adf54a32270791ec91c35e63e4ef93d71b0efb840f98c05d557cfe20"`
Dec 07 22:52:51.700 INFO [stdout] 06826182adf54a32270791ec91c35e63e4ef93d71b0efb840f98c05d557cfe20
Dec 07 22:52:51.702 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 22:52:51.984 INFO [stdout] 2b10260e8546617e9440353ef2d21974caa758ba64772f4388ae558ad59611d9
Dec 07 22:52:51.986 INFO running `"docker" "start" "-a" "2b10260e8546617e9440353ef2d21974caa758ba64772f4388ae558ad59611d9"`
Dec 07 22:52:52.370 INFO [stderr] usermod: no changes
Dec 07 22:52:52.416 INFO [stderr]    Compiling better-future v0.0.0 (/source)
Dec 07 22:52:53.323 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Dec 07 22:52:53.325 INFO [stderr] su: No module specific data is present
Dec 07 22:52:53.740 INFO running `"docker" "inspect" "2b10260e8546617e9440353ef2d21974caa758ba64772f4388ae558ad59611d9"`
Dec 07 22:52:53.854 INFO running `"docker" "rm" "-f" "2b10260e8546617e9440353ef2d21974caa758ba64772f4388ae558ad59611d9"`
Dec 07 22:52:53.979 INFO [stdout] 2b10260e8546617e9440353ef2d21974caa758ba64772f4388ae558ad59611d9
Dec 07 22:52:53.986 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 22:52:54.169 INFO [stdout] 440c7efe0ba766c996edfda2a7dd6561eb15c5bdf6709f0f75b85b20bfb07260
Dec 07 22:52:54.174 INFO running `"docker" "start" "-a" "440c7efe0ba766c996edfda2a7dd6561eb15c5bdf6709f0f75b85b20bfb07260"`
Dec 07 22:52:54.912 INFO [stderr] usermod: no changes
Dec 07 22:52:54.922 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 07 22:52:54.922 INFO [stderr]      Running /target/debug/deps/better_future-2f14c5c104ff8b51
Dec 07 22:52:54.924 INFO [stdout] 
Dec 07 22:52:54.924 INFO [stdout] running 1 test
Dec 07 22:52:54.924 INFO [stdout] test tests::it_works ... ok
Dec 07 22:52:54.924 INFO [stdout] 
Dec 07 22:52:54.924 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 22:52:54.924 INFO [stdout] 
Dec 07 22:52:54.925 INFO [stderr]    Doc-tests better-future
Dec 07 22:52:55.783 INFO [stdout] 
Dec 07 22:52:55.784 INFO [stdout] running 0 tests
Dec 07 22:52:55.784 INFO [stdout] 
Dec 07 22:52:55.784 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 22:52:55.784 INFO [stdout] 
Dec 07 22:52:55.791 INFO [stderr] su: No module specific data is present
Dec 07 22:52:56.122 INFO running `"docker" "inspect" "440c7efe0ba766c996edfda2a7dd6561eb15c5bdf6709f0f75b85b20bfb07260"`
Dec 07 22:52:56.317 INFO running `"docker" "rm" "-f" "440c7efe0ba766c996edfda2a7dd6561eb15c5bdf6709f0f75b85b20bfb07260"`
Dec 07 22:52:56.516 INFO [stdout] 440c7efe0ba766c996edfda2a7dd6561eb15c5bdf6709f0f75b85b20bfb07260