Nov 18 05:51:54.394 INFO testing msgp-abi-0.1.1 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 05:51:54.396 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 18 05:51:54.868 INFO [stdout] 051a46728c941d41f062e428cb1bdf7506198ed32b04c06b83b21a553a5be8ff
Nov 18 05:51:54.873 INFO running `"docker" "start" "-a" "051a46728c941d41f062e428cb1bdf7506198ed32b04c06b83b21a553a5be8ff"`
Nov 18 05:51:56.047 INFO [stderr] usermod: no changes
Nov 18 05:51:56.107 INFO [stderr]    Compiling msgp v0.1.1
Nov 18 05:51:57.082 INFO [stderr]    Compiling msgp-abi v0.1.1 (/source)
Nov 18 05:51:57.607 INFO [stderr] warning: variable does not need to be mutable
Nov 18 05:51:57.607 INFO [stderr]   --> src/lib.rs:68:9
Nov 18 05:51:57.607 INFO [stderr]    |
Nov 18 05:51:57.607 INFO [stderr] 68 |     let mut decoder = unsafe { &mut *ptr };
Nov 18 05:51:57.607 INFO [stderr]    |         ----^^^^^^^
Nov 18 05:51:57.607 INFO [stderr]    |         |
Nov 18 05:51:57.607 INFO [stderr]    |         help: remove this `mut`
Nov 18 05:51:57.607 INFO [stderr]    |
Nov 18 05:51:57.607 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 18 05:51:57.607 INFO [stderr] 
Nov 18 05:51:57.607 INFO [stderr] warning: variable does not need to be mutable
Nov 18 05:51:57.607 INFO [stderr]   --> src/lib.rs:81:9
Nov 18 05:51:57.607 INFO [stderr]    |
Nov 18 05:51:57.607 INFO [stderr] 81 |     let mut decoder = unsafe { &mut *ptr };
Nov 18 05:51:57.607 INFO [stderr]    |         ----^^^^^^^
Nov 18 05:51:57.607 INFO [stderr]    |         |
Nov 18 05:51:57.607 INFO [stderr]    |         help: remove this `mut`
Nov 18 05:51:57.607 INFO [stderr] 
Nov 18 05:51:58.144 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.08s
Nov 18 05:51:58.146 INFO [stderr] su: No module specific data is present
Nov 18 05:51:58.739 INFO running `"docker" "inspect" "051a46728c941d41f062e428cb1bdf7506198ed32b04c06b83b21a553a5be8ff"`
Nov 18 05:51:59.071 INFO running `"docker" "rm" "-f" "051a46728c941d41f062e428cb1bdf7506198ed32b04c06b83b21a553a5be8ff"`
Nov 18 05:51:59.307 INFO [stdout] 051a46728c941d41f062e428cb1bdf7506198ed32b04c06b83b21a553a5be8ff
Nov 18 05:51:59.314 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 18 05:51:59.711 INFO [stdout] c17df433f0de9d153778281d5c69fc6ecb5d2a9fb78c2ffbbf1f5fd15378a59d
Nov 18 05:51:59.719 INFO running `"docker" "start" "-a" "c17df433f0de9d153778281d5c69fc6ecb5d2a9fb78c2ffbbf1f5fd15378a59d"`
Nov 18 05:52:00.803 INFO [stderr] usermod: no changes
Nov 18 05:52:00.895 INFO [stderr]    Compiling msgp-abi v0.1.1 (/source)
Nov 18 05:52:01.635 INFO [stderr] warning: variable does not need to be mutable
Nov 18 05:52:01.635 INFO [stderr]   --> src/lib.rs:68:9
Nov 18 05:52:01.635 INFO [stderr]    |
Nov 18 05:52:01.635 INFO [stderr] 68 |     let mut decoder = unsafe { &mut *ptr };
Nov 18 05:52:01.635 INFO [stderr]    |         ----^^^^^^^
Nov 18 05:52:01.635 INFO [stderr]    |         |
Nov 18 05:52:01.635 INFO [stderr]    |         help: remove this `mut`
Nov 18 05:52:01.635 INFO [stderr]    |
Nov 18 05:52:01.635 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 18 05:52:01.635 INFO [stderr] 
Nov 18 05:52:01.635 INFO [stderr] warning: variable does not need to be mutable
Nov 18 05:52:01.635 INFO [stderr]   --> src/lib.rs:81:9
Nov 18 05:52:01.635 INFO [stderr]    |
Nov 18 05:52:01.635 INFO [stderr] 81 |     let mut decoder = unsafe { &mut *ptr };
Nov 18 05:52:01.635 INFO [stderr]    |         ----^^^^^^^
Nov 18 05:52:01.635 INFO [stderr]    |         |
Nov 18 05:52:01.635 INFO [stderr]    |         help: remove this `mut`
Nov 18 05:52:01.635 INFO [stderr] 
Nov 18 05:52:02.142 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
Nov 18 05:52:02.142 INFO [stderr] su: No module specific data is present
Nov 18 05:52:03.096 INFO running `"docker" "inspect" "c17df433f0de9d153778281d5c69fc6ecb5d2a9fb78c2ffbbf1f5fd15378a59d"`
Nov 18 05:52:03.487 INFO running `"docker" "rm" "-f" "c17df433f0de9d153778281d5c69fc6ecb5d2a9fb78c2ffbbf1f5fd15378a59d"`
Nov 18 05:52:03.799 INFO [stdout] c17df433f0de9d153778281d5c69fc6ecb5d2a9fb78c2ffbbf1f5fd15378a59d
Nov 18 05:52:03.801 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 18 05:52:04.419 INFO [stdout] 3f7c11aa41ff2c54601c3cf6e3904b32034e5a93c6ac0b4cfbb3fcabaadd853c
Nov 18 05:52:04.423 INFO running `"docker" "start" "-a" "3f7c11aa41ff2c54601c3cf6e3904b32034e5a93c6ac0b4cfbb3fcabaadd853c"`
Nov 18 05:52:05.843 INFO [stderr] usermod: no changes
Nov 18 05:52:05.902 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 18 05:52:05.903 INFO [stderr]      Running /target/debug/deps/msgp_abi-84b1815e44759be1
Nov 18 05:52:05.904 INFO [stdout] 
Nov 18 05:52:05.904 INFO [stdout] running 0 tests
Nov 18 05:52:05.905 INFO [stdout] 
Nov 18 05:52:05.905 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 05:52:05.905 INFO [stdout] 
Nov 18 05:52:05.907 INFO [stderr] su: No module specific data is present
Nov 18 05:52:06.435 INFO running `"docker" "inspect" "3f7c11aa41ff2c54601c3cf6e3904b32034e5a93c6ac0b4cfbb3fcabaadd853c"`
Nov 18 05:52:06.707 INFO running `"docker" "rm" "-f" "3f7c11aa41ff2c54601c3cf6e3904b32034e5a93c6ac0b4cfbb3fcabaadd853c"`
Nov 18 05:52:07.051 INFO [stdout] 3f7c11aa41ff2c54601c3cf6e3904b32034e5a93c6ac0b4cfbb3fcabaadd853c