Nov 18 13:39:00.875 INFO testing galvanize-0.0.1 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 13:39:00.876 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 13:39:01.194 INFO [stdout] 630b6497f68c7ccd50de9ceec5376ff9d759dbcf6701d5195f3c045741d43744
Nov 18 13:39:01.194 INFO running `"docker" "start" "-a" "630b6497f68c7ccd50de9ceec5376ff9d759dbcf6701d5195f3c045741d43744"`
Nov 18 13:39:02.050 INFO [stderr] usermod: no changes
Nov 18 13:39:02.156 INFO [stderr]    Compiling galvanize v0.0.1 (/source)
Nov 18 13:39:02.907 INFO [stderr] warning: variable does not need to be mutable
Nov 18 13:39:02.907 INFO [stderr]    --> src/reader.rs:320:22
Nov 18 13:39:02.907 INFO [stderr]     |
Nov 18 13:39:02.907 INFO [stderr] 320 |     pub fn as_writer(mut self) -> Result<Writer<'a, File>> {
Nov 18 13:39:02.907 INFO [stderr]     |                      ----^^^^
Nov 18 13:39:02.907 INFO [stderr]     |                      |
Nov 18 13:39:02.907 INFO [stderr]     |                      help: remove this `mut`
Nov 18 13:39:02.907 INFO [stderr]     |
Nov 18 13:39:02.907 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 18 13:39:02.907 INFO [stderr] 
Nov 18 13:39:03.477 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
Nov 18 13:39:03.481 INFO [stderr] su: No module specific data is present
Nov 18 13:39:04.024 INFO running `"docker" "inspect" "630b6497f68c7ccd50de9ceec5376ff9d759dbcf6701d5195f3c045741d43744"`
Nov 18 13:39:04.271 INFO running `"docker" "rm" "-f" "630b6497f68c7ccd50de9ceec5376ff9d759dbcf6701d5195f3c045741d43744"`
Nov 18 13:39:04.516 INFO [stdout] 630b6497f68c7ccd50de9ceec5376ff9d759dbcf6701d5195f3c045741d43744
Nov 18 13:39:04.521 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 13:39:04.955 INFO [stdout] 3ee517267a172efac087f4a047ddad0b0b7e5502769c1cdf0f6e8c166e7c4ae8
Nov 18 13:39:04.957 INFO running `"docker" "start" "-a" "3ee517267a172efac087f4a047ddad0b0b7e5502769c1cdf0f6e8c166e7c4ae8"`
Nov 18 13:39:05.809 INFO [stderr] usermod: no changes
Nov 18 13:39:05.890 INFO [stderr]    Compiling galvanize v0.0.1 (/source)
Nov 18 13:39:06.811 INFO [stderr] warning: variable does not need to be mutable
Nov 18 13:39:06.811 INFO [stderr]    --> src/reader.rs:320:22
Nov 18 13:39:06.811 INFO [stderr]     |
Nov 18 13:39:06.811 INFO [stderr] 320 |     pub fn as_writer(mut self) -> Result<Writer<'a, File>> {
Nov 18 13:39:06.811 INFO [stderr]     |                      ----^^^^
Nov 18 13:39:06.811 INFO [stderr]     |                      |
Nov 18 13:39:06.811 INFO [stderr]     |                      help: remove this `mut`
Nov 18 13:39:06.811 INFO [stderr]     |
Nov 18 13:39:06.811 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 18 13:39:06.811 INFO [stderr] 
Nov 18 13:39:08.220 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.38s
Nov 18 13:39:08.222 INFO [stderr] su: No module specific data is present
Nov 18 13:39:08.937 INFO running `"docker" "inspect" "3ee517267a172efac087f4a047ddad0b0b7e5502769c1cdf0f6e8c166e7c4ae8"`
Nov 18 13:39:09.248 INFO running `"docker" "rm" "-f" "3ee517267a172efac087f4a047ddad0b0b7e5502769c1cdf0f6e8c166e7c4ae8"`
Nov 18 13:39:09.523 INFO [stdout] 3ee517267a172efac087f4a047ddad0b0b7e5502769c1cdf0f6e8c166e7c4ae8