Nov 30 17:23:34.405 INFO checking rdf-0.1.4 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 17:23:34.406 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 30 17:23:34.868 INFO [stdout] 06ba427e4be7658c1ffec2292c42f772b2c1a4f5309abb6caea464b522f1a693
Nov 30 17:23:34.871 INFO running `"docker" "start" "-a" "06ba427e4be7658c1ffec2292c42f772b2c1a4f5309abb6caea464b522f1a693"`
Nov 30 17:23:36.928 INFO [stderr] usermod: no changes
Nov 30 17:23:36.988 INFO [stderr]     Checking rdf v0.1.4 (/source)
Nov 30 17:23:38.851 INFO [stderr] warning: unused return value of `std::str::<impl str>::replace` that must be used
Nov 30 17:23:38.851 INFO [stderr]   --> src/specs/rdf_syntax_specs.rs:46:13
Nov 30 17:23:38.851 INFO [stderr]    |
Nov 30 17:23:38.851 INFO [stderr] 46 |             escaped_literal.replace(c, &escaped_char);
Nov 30 17:23:38.851 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 17:23:38.851 INFO [stderr]    |
Nov 30 17:23:38.851 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 17:23:38.851 INFO [stderr]    = note: this returns the replaced string as a new allocation, without modifying the original
Nov 30 17:23:38.851 INFO [stderr] 
Nov 30 17:23:39.993 INFO [stderr] warning: unused return value of `std::str::<impl str>::replace` that must be used
Nov 30 17:23:39.993 INFO [stderr]   --> src/specs/rdf_syntax_specs.rs:46:13
Nov 30 17:23:39.993 INFO [stderr]    |
Nov 30 17:23:39.993 INFO [stderr] 46 |             escaped_literal.replace(c, &escaped_char);
Nov 30 17:23:39.994 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 17:23:39.994 INFO [stderr]    |
Nov 30 17:23:39.994 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 17:23:39.994 INFO [stderr]    = note: this returns the replaced string as a new allocation, without modifying the original
Nov 30 17:23:39.994 INFO [stderr] 
Nov 30 17:23:40.069 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.12s
Nov 30 17:23:40.071 INFO [stderr] su: No module specific data is present
Nov 30 17:23:40.930 INFO running `"docker" "inspect" "06ba427e4be7658c1ffec2292c42f772b2c1a4f5309abb6caea464b522f1a693"`
Nov 30 17:23:41.212 INFO running `"docker" "rm" "-f" "06ba427e4be7658c1ffec2292c42f772b2c1a4f5309abb6caea464b522f1a693"`
Nov 30 17:23:41.492 INFO [stdout] 06ba427e4be7658c1ffec2292c42f772b2c1a4f5309abb6caea464b522f1a693