Nov 29 23:33:52.278 INFO checking lawliet89/trait-obj against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 23:33:52.278 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-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 29 23:33:52.707 INFO [stdout] d35fe88c9f4d6e2e1a49a7f6b92dda4000f002d933af4f6e947e9fe25c89c67d
Nov 29 23:33:52.710 INFO running `"docker" "start" "-a" "d35fe88c9f4d6e2e1a49a7f6b92dda4000f002d933af4f6e947e9fe25c89c67d"`
Nov 29 23:33:53.520 INFO [stderr] usermod: no changes
Nov 29 23:33:53.600 INFO [stderr]     Checking libc v0.2.21
Nov 29 23:33:54.436 INFO [stderr]     Checking memchr v1.0.1
Nov 29 23:33:54.748 INFO [stderr]     Checking csv v0.15.0
Nov 29 23:33:55.677 INFO [stderr]     Checking trait-obj v0.1.0 (/source)
Nov 29 23:33:56.256 INFO [stderr] warning: method is never used: `byte_strings_to_string`
Nov 29 23:33:56.256 INFO [stderr]   --> src/main.rs:61:5
Nov 29 23:33:56.256 INFO [stderr]    |
Nov 29 23:33:56.256 INFO [stderr] 61 |     fn byte_strings_to_string(record: Vec<csv::ByteString>) -> String {
Nov 29 23:33:56.256 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:33:56.256 INFO [stderr]    |
Nov 29 23:33:56.256 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 23:33:56.256 INFO [stderr] 
Nov 29 23:33:56.486 INFO [stderr] warning: method is never used: `byte_strings_to_string`
Nov 29 23:33:56.486 INFO [stderr]   --> src/main.rs:61:5
Nov 29 23:33:56.486 INFO [stderr]    |
Nov 29 23:33:56.486 INFO [stderr] 61 |     fn byte_strings_to_string(record: Vec<csv::ByteString>) -> String {
Nov 29 23:33:56.486 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:33:56.486 INFO [stderr]    |
Nov 29 23:33:56.486 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 23:33:56.486 INFO [stderr] 
Nov 29 23:33:56.520 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.95s
Nov 29 23:33:56.520 INFO [stderr] su: No module specific data is present
Nov 29 23:33:57.338 INFO running `"docker" "inspect" "d35fe88c9f4d6e2e1a49a7f6b92dda4000f002d933af4f6e947e9fe25c89c67d"`
Nov 29 23:33:57.673 INFO running `"docker" "rm" "-f" "d35fe88c9f4d6e2e1a49a7f6b92dda4000f002d933af4f6e947e9fe25c89c67d"`
Nov 29 23:33:58.007 INFO [stdout] d35fe88c9f4d6e2e1a49a7f6b92dda4000f002d933af4f6e947e9fe25c89c67d