Nov 09 17:58:53.825 INFO checking Scryfox/hutch against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632 Nov 09 17:58:53.827 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-1/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 17:58:54.289 INFO blam! 8255c20b7887eeb41c8e6c58c1c621b57cd332248058bf733e338a6a6d6e7ff2 Nov 09 17:58:54.307 INFO running `"docker" "start" "-a" "8255c20b7887eeb41c8e6c58c1c621b57cd332248058bf733e338a6a6d6e7ff2"` Nov 09 17:58:55.443 INFO kablam! usermod: no changes Nov 09 17:58:55.505 INFO kablam! Checking hutch v0.1.0 (/source) Nov 09 17:58:56.235 INFO kablam! warning: unused import: `organism::Item` Nov 09 17:58:56.235 INFO kablam! --> src/map.rs:6:5 Nov 09 17:58:56.236 INFO kablam! | Nov 09 17:58:56.236 INFO kablam! 6 | use organism::Item; Nov 09 17:58:56.236 INFO kablam! | ^^^^^^^^^^^^^^ Nov 09 17:58:56.237 INFO kablam! | Nov 09 17:58:56.237 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 17:58:56.237 INFO kablam! Nov 09 17:58:56.238 INFO kablam! warning: unused variable: `other_maps` Nov 09 17:58:56.238 INFO kablam! --> src/map.rs:90:24 Nov 09 17:58:56.238 INFO kablam! | Nov 09 17:58:56.239 INFO kablam! 90 | pub fn step(&self, other_maps: &Vec) -> Self { Nov 09 17:58:56.239 INFO kablam! | ^^^^^^^^^^ help: consider using `_other_maps` instead Nov 09 17:58:56.239 INFO kablam! | Nov 09 17:58:56.240 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 09 17:58:56.240 INFO kablam! Nov 09 17:58:56.240 INFO kablam! warning: unused variable: `org` Nov 09 17:58:56.240 INFO kablam! --> src/organism.rs:57:40 Nov 09 17:58:56.241 INFO kablam! | Nov 09 17:58:56.241 INFO kablam! 57 | map::Element::Organism(org) => {} Nov 09 17:58:56.241 INFO kablam! | ^^^ help: consider using `_org` instead Nov 09 17:58:56.242 INFO kablam! Nov 09 17:58:56.242 INFO kablam! warning: variable does not need to be mutable Nov 09 17:58:56.242 INFO kablam! --> src/map.rs:91:13 Nov 09 17:58:56.243 INFO kablam! | Nov 09 17:58:56.243 INFO kablam! 91 | let mut stepped_items = Vec::new(); Nov 09 17:58:56.247 INFO kablam! | ----^^^^^^^^^^^^^ Nov 09 17:58:56.247 INFO kablam! | | Nov 09 17:58:56.247 INFO kablam! | help: remove this `mut` Nov 09 17:58:56.247 INFO kablam! | Nov 09 17:58:56.247 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 09 17:58:56.247 INFO kablam! Nov 09 17:58:56.385 INFO kablam! warning: unused import: `organism::Item` Nov 09 17:58:56.385 INFO kablam! --> src/map.rs:6:5 Nov 09 17:58:56.385 INFO kablam! | Nov 09 17:58:56.385 INFO kablam! 6 | use organism::Item; Nov 09 17:58:56.385 INFO kablam! | ^^^^^^^^^^^^^^ Nov 09 17:58:56.385 INFO kablam! | Nov 09 17:58:56.385 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 17:58:56.385 INFO kablam! Nov 09 17:58:56.398 INFO kablam! warning: unused variable: `other_maps` Nov 09 17:58:56.398 INFO kablam! --> src/map.rs:90:24 Nov 09 17:58:56.399 INFO kablam! | Nov 09 17:58:56.399 INFO kablam! 90 | pub fn step(&self, other_maps: &Vec) -> Self { Nov 09 17:58:56.400 INFO kablam! | ^^^^^^^^^^ help: consider using `_other_maps` instead Nov 09 17:58:56.400 INFO kablam! | Nov 09 17:58:56.401 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 09 17:58:56.401 INFO kablam! Nov 09 17:58:56.401 INFO kablam! warning: unused variable: `org` Nov 09 17:58:56.401 INFO kablam! --> src/organism.rs:57:40 Nov 09 17:58:56.402 INFO kablam! | Nov 09 17:58:56.402 INFO kablam! 57 | map::Element::Organism(org) => {} Nov 09 17:58:56.402 INFO kablam! | ^^^ help: consider using `_org` instead Nov 09 17:58:56.402 INFO kablam! Nov 09 17:58:56.415 INFO kablam! warning: variable does not need to be mutable Nov 09 17:58:56.415 INFO kablam! --> src/map.rs:91:13 Nov 09 17:58:56.416 INFO kablam! | Nov 09 17:58:56.416 INFO kablam! 91 | let mut stepped_items = Vec::new(); Nov 09 17:58:56.416 INFO kablam! | ----^^^^^^^^^^^^^ Nov 09 17:58:56.416 INFO kablam! | | Nov 09 17:58:56.417 INFO kablam! | help: remove this `mut` Nov 09 17:58:56.417 INFO kablam! | Nov 09 17:58:56.417 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 09 17:58:56.418 INFO kablam! Nov 09 17:58:57.021 INFO kablam! warning: unused variable: `sim` Nov 09 17:58:57.021 INFO kablam! --> src/cli.rs:62:16 Nov 09 17:58:57.021 INFO kablam! | Nov 09 17:58:57.021 INFO kablam! 62 | pub fn log_sim(sim: &simulation::Simulation, filename: &str) { Nov 09 17:58:57.021 INFO kablam! | ^^^ help: consider using `_sim` instead Nov 09 17:58:57.021 INFO kablam! | Nov 09 17:58:57.021 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 09 17:58:57.021 INFO kablam! Nov 09 17:58:57.031 INFO kablam! warning: variable does not need to be mutable Nov 09 17:58:57.031 INFO kablam! --> src/cli.rs:63:9 Nov 09 17:58:57.031 INFO kablam! | Nov 09 17:58:57.031 INFO kablam! 63 | let mut file = File::create(filename).unwrap(); Nov 09 17:58:57.031 INFO kablam! | ----^^^^ Nov 09 17:58:57.031 INFO kablam! | | Nov 09 17:58:57.031 INFO kablam! | help: remove this `mut` Nov 09 17:58:57.031 INFO kablam! | Nov 09 17:58:57.031 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 09 17:58:57.031 INFO kablam! Nov 09 17:58:57.031 INFO kablam! warning: function is never used: `log_sim` Nov 09 17:58:57.031 INFO kablam! --> src/cli.rs:62:1 Nov 09 17:58:57.031 INFO kablam! | Nov 09 17:58:57.031 INFO kablam! 62 | pub fn log_sim(sim: &simulation::Simulation, filename: &str) { Nov 09 17:58:57.031 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 17:58:57.031 INFO kablam! | Nov 09 17:58:57.031 INFO kablam! = note: #[warn(dead_code)] on by default Nov 09 17:58:57.031 INFO kablam! Nov 09 17:58:57.031 INFO kablam! warning: unused variable: `sim` Nov 09 17:58:57.031 INFO kablam! --> src/cli.rs:62:16 Nov 09 17:58:57.031 INFO kablam! | Nov 09 17:58:57.031 INFO kablam! 62 | pub fn log_sim(sim: &simulation::Simulation, filename: &str) { Nov 09 17:58:57.031 INFO kablam! | ^^^ help: consider using `_sim` instead Nov 09 17:58:57.031 INFO kablam! | Nov 09 17:58:57.031 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 09 17:58:57.031 INFO kablam! Nov 09 17:58:57.036 INFO kablam! warning: unused `std::result::Result` that must be used Nov 09 17:58:57.036 INFO kablam! --> src/cli.rs:67:5 Nov 09 17:58:57.036 INFO kablam! | Nov 09 17:58:57.036 INFO kablam! 67 | write!(buffer, "{}", "Hello"); Nov 09 17:58:57.036 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 17:58:57.036 INFO kablam! | Nov 09 17:58:57.036 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 09 17:58:57.036 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 09 17:58:57.036 INFO kablam! = 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 09 17:58:57.036 INFO kablam! Nov 09 17:58:57.048 INFO kablam! warning: variable does not need to be mutable Nov 09 17:58:57.048 INFO kablam! --> src/cli.rs:63:9 Nov 09 17:58:57.048 INFO kablam! | Nov 09 17:58:57.048 INFO kablam! 63 | let mut file = File::create(filename).unwrap(); Nov 09 17:58:57.048 INFO kablam! | ----^^^^ Nov 09 17:58:57.048 INFO kablam! | | Nov 09 17:58:57.048 INFO kablam! | help: remove this `mut` Nov 09 17:58:57.049 INFO kablam! | Nov 09 17:58:57.050 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 09 17:58:57.050 INFO kablam! Nov 09 17:58:57.050 INFO kablam! warning: function is never used: `log_sim` Nov 09 17:58:57.050 INFO kablam! --> src/cli.rs:62:1 Nov 09 17:58:57.050 INFO kablam! | Nov 09 17:58:57.050 INFO kablam! 62 | pub fn log_sim(sim: &simulation::Simulation, filename: &str) { Nov 09 17:58:57.050 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 17:58:57.050 INFO kablam! | Nov 09 17:58:57.050 INFO kablam! = note: #[warn(dead_code)] on by default Nov 09 17:58:57.050 INFO kablam! Nov 09 17:58:57.059 INFO kablam! warning: unused `std::result::Result` that must be used Nov 09 17:58:57.059 INFO kablam! --> src/cli.rs:67:5 Nov 09 17:58:57.059 INFO kablam! | Nov 09 17:58:57.059 INFO kablam! 67 | write!(buffer, "{}", "Hello"); Nov 09 17:58:57.059 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 17:58:57.059 INFO kablam! | Nov 09 17:58:57.059 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 09 17:58:57.059 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 09 17:58:57.059 INFO kablam! = 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 09 17:58:57.059 INFO kablam! Nov 09 17:58:57.087 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.61s Nov 09 17:58:57.092 INFO kablam! su: No module specific data is present Nov 09 17:58:57.417 INFO running `"docker" "rm" "-f" "8255c20b7887eeb41c8e6c58c1c621b57cd332248058bf733e338a6a6d6e7ff2"` Nov 09 17:58:57.723 INFO blam! 8255c20b7887eeb41c8e6c58c1c621b57cd332248058bf733e338a6a6d6e7ff2