Nov 18 01:15:50.765 INFO testing rsfs-0.4.1 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 01:15:50.765 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 01:15:51.167 INFO [stdout] ced6443e4cb27db2dadb29ccf61940a82e95f766aff2c7fb2341e02b0d01dba5
Nov 18 01:15:51.175 INFO running `"docker" "start" "-a" "ced6443e4cb27db2dadb29ccf61940a82e95f766aff2c7fb2341e02b0d01dba5"`
Nov 18 01:15:51.976 INFO [stderr] usermod: no changes
Nov 18 01:15:52.027 INFO [stderr]    Compiling parking_lot v0.4.8
Nov 18 01:15:53.415 INFO [stderr]    Compiling rsfs v0.4.1 (/source)
Nov 18 01:15:54.831 INFO [stderr] warning: variable does not need to be mutable
Nov 18 01:15:54.831 INFO [stderr]    --> src/mem/unix.rs:197:13
Nov 18 01:15:54.831 INFO [stderr]     |
Nov 18 01:15:54.832 INFO [stderr] 197 |         let mut dst = &mut self.data;
Nov 18 01:15:54.832 INFO [stderr]     |             ----^^^
Nov 18 01:15:54.832 INFO [stderr]     |             |
Nov 18 01:15:54.832 INFO [stderr]     |             help: remove this `mut`
Nov 18 01:15:54.832 INFO [stderr]     |
Nov 18 01:15:54.832 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 18 01:15:54.832 INFO [stderr] 
Nov 18 01:15:54.953 INFO [stderr] warning: variable does not need to be mutable
Nov 18 01:15:54.953 INFO [stderr]    --> src/mem/unix.rs:197:13
Nov 18 01:15:54.954 INFO [stderr]     |
Nov 18 01:15:54.954 INFO [stderr] 197 |         let mut dst = &mut self.data;
Nov 18 01:15:54.954 INFO [stderr]     |             ----^^^
Nov 18 01:15:54.955 INFO [stderr]     |             |
Nov 18 01:15:54.955 INFO [stderr]     |             help: remove this `mut`
Nov 18 01:15:54.955 INFO [stderr] 
Nov 18 01:15:56.653 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.66s
Nov 18 01:15:56.658 INFO [stderr] su: No module specific data is present
Nov 18 01:15:57.199 INFO running `"docker" "inspect" "ced6443e4cb27db2dadb29ccf61940a82e95f766aff2c7fb2341e02b0d01dba5"`
Nov 18 01:15:57.386 INFO running `"docker" "rm" "-f" "ced6443e4cb27db2dadb29ccf61940a82e95f766aff2c7fb2341e02b0d01dba5"`
Nov 18 01:15:57.635 INFO [stdout] ced6443e4cb27db2dadb29ccf61940a82e95f766aff2c7fb2341e02b0d01dba5
Nov 18 01:15:57.640 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 01:15:58.063 INFO [stdout] 2e796ee1af5e9c36fb13b861fc523d8302455315ed52efc9c61a16052b3c9173
Nov 18 01:15:58.071 INFO running `"docker" "start" "-a" "2e796ee1af5e9c36fb13b861fc523d8302455315ed52efc9c61a16052b3c9173"`
Nov 18 01:15:59.131 INFO [stderr] usermod: no changes
Nov 18 01:15:59.219 INFO [stderr]    Compiling rsfs v0.4.1 (/source)
Nov 18 01:16:01.546 INFO [stderr] warning: variable does not need to be mutable
Nov 18 01:16:01.547 INFO [stderr]    --> src/mem/unix.rs:197:13
Nov 18 01:16:01.547 INFO [stderr]     |
Nov 18 01:16:01.547 INFO [stderr] 197 |         let mut dst = &mut self.data;
Nov 18 01:16:01.547 INFO [stderr]     |             ----^^^
Nov 18 01:16:01.547 INFO [stderr]     |             |
Nov 18 01:16:01.547 INFO [stderr]     |             help: remove this `mut`
Nov 18 01:16:01.547 INFO [stderr]     |
Nov 18 01:16:01.547 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 18 01:16:01.547 INFO [stderr] 
Nov 18 01:16:01.834 INFO [stderr] warning: variable does not need to be mutable
Nov 18 01:16:01.834 INFO [stderr]    --> src/mem/unix.rs:197:13
Nov 18 01:16:01.834 INFO [stderr]     |
Nov 18 01:16:01.835 INFO [stderr] 197 |         let mut dst = &mut self.data;
Nov 18 01:16:01.835 INFO [stderr]     |             ----^^^
Nov 18 01:16:01.835 INFO [stderr]     |             |
Nov 18 01:16:01.835 INFO [stderr]     |             help: remove this `mut`
Nov 18 01:16:01.836 INFO [stderr] 
Nov 18 01:16:06.046 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.89s
Nov 18 01:16:06.051 INFO [stderr] su: No module specific data is present
Nov 18 01:16:06.614 INFO running `"docker" "inspect" "2e796ee1af5e9c36fb13b861fc523d8302455315ed52efc9c61a16052b3c9173"`
Nov 18 01:16:06.845 INFO running `"docker" "rm" "-f" "2e796ee1af5e9c36fb13b861fc523d8302455315ed52efc9c61a16052b3c9173"`
Nov 18 01:16:07.063 INFO [stdout] 2e796ee1af5e9c36fb13b861fc523d8302455315ed52efc9c61a16052b3c9173