Nov 29 00:55:33.804 INFO checking gll-0.0.2 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 29 00:55:33.805 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 00:55:34.282 INFO [stdout] 723d46959233ba5544c6604570eced7065c92087e316bcb79f6e32ae912c3f32
Nov 29 00:55:34.284 INFO running `"docker" "start" "-a" "723d46959233ba5544c6604570eced7065c92087e316bcb79f6e32ae912c3f32"`
Nov 29 00:55:35.411 INFO [stderr] usermod: no changes
Nov 29 00:55:35.472 INFO [stderr]    Compiling indexing v0.3.2
Nov 29 00:55:37.060 INFO [stderr]    Compiling gll v0.0.2 (/source)
Nov 29 00:55:39.243 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 00:55:39.243 INFO [stderr]     --> src/generate/rust.rs:1477:21
Nov 29 00:55:39.243 INFO [stderr]      |
Nov 29 00:55:39.243 INFO [stderr] 1477 | /                     write!(
Nov 29 00:55:39.243 INFO [stderr] 1478 | |                         s,
Nov 29 00:55:39.245 INFO [stderr] 1479 | |                         "{} _{}: {} => {},",
Nov 29 00:55:39.245 INFO [stderr] 1480 | |                         i,
Nov 29 00:55:39.245 INFO [stderr] ...    |
Nov 29 00:55:39.245 INFO [stderr] 1483 | |                         rule.generate_traverse_shape(true, parse_nodes)
Nov 29 00:55:39.245 INFO [stderr] 1484 | |                     );
Nov 29 00:55:39.245 INFO [stderr]      | |______________________^
Nov 29 00:55:39.246 INFO [stderr]      |
Nov 29 00:55:39.246 INFO [stderr]      = note: #[warn(unused_must_use)] on by default
Nov 29 00:55:39.246 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 00:55:39.246 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 29 00:55:39.246 INFO [stderr] 
Nov 29 00:55:39.246 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 00:55:39.247 INFO [stderr]     --> src/generate/rust.rs:1486:17
Nov 29 00:55:39.247 INFO [stderr]      |
Nov 29 00:55:39.247 INFO [stderr] 1486 |                 write!(s, " }}");
Nov 29 00:55:39.247 INFO [stderr]      |                 ^^^^^^^^^^^^^^^^^
Nov 29 00:55:39.247 INFO [stderr]      |
Nov 29 00:55:39.247 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 00:55:39.247 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 29 00:55:39.247 INFO [stderr] 
Nov 29 00:56:00.936 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 00:56:00.937 INFO [stderr]     --> src/generate/rust.rs:1477:21
Nov 29 00:56:00.938 INFO [stderr]      |
Nov 29 00:56:00.939 INFO [stderr] 1477 | /                     write!(
Nov 29 00:56:00.939 INFO [stderr] 1478 | |                         s,
Nov 29 00:56:00.940 INFO [stderr] 1479 | |                         "{} _{}: {} => {},",
Nov 29 00:56:00.940 INFO [stderr] 1480 | |                         i,
Nov 29 00:56:00.941 INFO [stderr] ...    |
Nov 29 00:56:00.942 INFO [stderr] 1483 | |                         rule.generate_traverse_shape(true, parse_nodes)
Nov 29 00:56:00.942 INFO [stderr] 1484 | |                     );
Nov 29 00:56:00.943 INFO [stderr]      | |______________________^
Nov 29 00:56:00.943 INFO [stderr]      |
Nov 29 00:56:00.944 INFO [stderr]      = note: #[warn(unused_must_use)] on by default
Nov 29 00:56:00.945 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 00:56:00.945 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 29 00:56:00.946 INFO [stderr] 
Nov 29 00:56:00.946 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 00:56:00.947 INFO [stderr]     --> src/generate/rust.rs:1486:17
Nov 29 00:56:00.947 INFO [stderr]      |
Nov 29 00:56:00.947 INFO [stderr] 1486 |                 write!(s, " }}");
Nov 29 00:56:00.947 INFO [stderr]      |                 ^^^^^^^^^^^^^^^^^
Nov 29 00:56:00.947 INFO [stderr]      |
Nov 29 00:56:00.947 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 00:56:00.947 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 29 00:56:00.947 INFO [stderr] 
Nov 29 00:56:02.604 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 00:56:02.604 INFO [stderr]     --> src/generate/rust.rs:1477:21
Nov 29 00:56:02.604 INFO [stderr]      |
Nov 29 00:56:02.604 INFO [stderr] 1477 | /                     write!(
Nov 29 00:56:02.604 INFO [stderr] 1478 | |                         s,
Nov 29 00:56:02.604 INFO [stderr] 1479 | |                         "{} _{}: {} => {},",
Nov 29 00:56:02.604 INFO [stderr] 1480 | |                         i,
Nov 29 00:56:02.604 INFO [stderr] ...    |
Nov 29 00:56:02.604 INFO [stderr] 1483 | |                         rule.generate_traverse_shape(true, parse_nodes)
Nov 29 00:56:02.604 INFO [stderr] 1484 | |                     );
Nov 29 00:56:02.604 INFO [stderr]      | |______________________^
Nov 29 00:56:02.604 INFO [stderr]      |
Nov 29 00:56:02.604 INFO [stderr]      = note: #[warn(unused_must_use)] on by default
Nov 29 00:56:02.604 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 00:56:02.604 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 29 00:56:02.604 INFO [stderr] 
Nov 29 00:56:02.604 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 00:56:02.604 INFO [stderr]     --> src/generate/rust.rs:1486:17
Nov 29 00:56:02.605 INFO [stderr]      |
Nov 29 00:56:02.605 INFO [stderr] 1486 |                 write!(s, " }}");
Nov 29 00:56:02.605 INFO [stderr]      |                 ^^^^^^^^^^^^^^^^^
Nov 29 00:56:02.605 INFO [stderr]      |
Nov 29 00:56:02.605 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 00:56:02.605 INFO [stderr]      = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 29 00:56:02.605 INFO [stderr] 
Nov 29 00:56:02.709 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.28s
Nov 29 00:56:02.711 INFO [stderr] su: No module specific data is present
Nov 29 00:56:03.481 INFO running `"docker" "inspect" "723d46959233ba5544c6604570eced7065c92087e316bcb79f6e32ae912c3f32"`
Nov 29 00:56:03.876 INFO running `"docker" "rm" "-f" "723d46959233ba5544c6604570eced7065c92087e316bcb79f6e32ae912c3f32"`
Nov 29 00:56:04.212 INFO [stdout] 723d46959233ba5544c6604570eced7065c92087e316bcb79f6e32ae912c3f32