Nov 04 05:54:14.599 INFO checking human9/rsif against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 05:54:14.599 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-3/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 05:54:14.790 INFO blam! 14445ac34f5bb51bf62f6fe8e95cbfe61d355d65bb77c879b4cdcc8c20e2a229
Nov 04 05:54:14.797 INFO running `"docker" "start" "-a" "14445ac34f5bb51bf62f6fe8e95cbfe61d355d65bb77c879b4cdcc8c20e2a229"`
Nov 04 05:54:15.267 INFO kablam! usermod: no changes
Nov 04 05:54:15.512 INFO kablam!     Checking cgmath v0.16.1
Nov 04 05:54:21.811 INFO kablam!     Checking sifter v0.1.0 (/source)
Nov 04 05:54:22.891 INFO kablam! warning: unused import: `serde::de::DeserializeOwned`
Nov 04 05:54:22.891 INFO kablam!   --> src/lib.rs:14:5
Nov 04 05:54:22.892 INFO kablam!    |
Nov 04 05:54:22.892 INFO kablam! 14 | use serde::de::DeserializeOwned;
Nov 04 05:54:22.892 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:54:22.893 INFO kablam!    |
Nov 04 05:54:22.893 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 04 05:54:22.893 INFO kablam! 
Nov 04 05:54:22.975 INFO kablam! warning: unused import: `serde::de::DeserializeOwned`
Nov 04 05:54:22.975 INFO kablam!   --> src/lib.rs:14:5
Nov 04 05:54:22.976 INFO kablam!    |
Nov 04 05:54:22.976 INFO kablam! 14 | use serde::de::DeserializeOwned;
Nov 04 05:54:22.976 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:54:22.976 INFO kablam!    |
Nov 04 05:54:22.977 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 04 05:54:22.977 INFO kablam! 
Nov 04 05:54:23.353 INFO kablam! warning: variable does not need to be mutable
Nov 04 05:54:23.353 INFO kablam!   --> src/lib.rs:77:9
Nov 04 05:54:23.353 INFO kablam!    |
Nov 04 05:54:23.353 INFO kablam! 77 |     let mut a_string = read_file(a)?;
Nov 04 05:54:23.353 INFO kablam!    |         ----^^^^^^^^
Nov 04 05:54:23.353 INFO kablam!    |         |
Nov 04 05:54:23.353 INFO kablam!    |         help: remove this `mut`
Nov 04 05:54:23.353 INFO kablam!    |
Nov 04 05:54:23.353 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 05:54:23.353 INFO kablam! 
Nov 04 05:54:23.353 INFO kablam! warning: variable does not need to be mutable
Nov 04 05:54:23.353 INFO kablam!   --> src/lib.rs:78:9
Nov 04 05:54:23.353 INFO kablam!    |
Nov 04 05:54:23.353 INFO kablam! 78 |     let mut a_graph = sif_to_petgraph(&a_string);
Nov 04 05:54:23.353 INFO kablam!    |         ----^^^^^^^
Nov 04 05:54:23.353 INFO kablam!    |         |
Nov 04 05:54:23.353 INFO kablam!    |         help: remove this `mut`
Nov 04 05:54:23.354 INFO kablam! 
Nov 04 05:54:23.354 INFO kablam! warning: variable does not need to be mutable
Nov 04 05:54:23.354 INFO kablam!   --> src/lib.rs:79:9
Nov 04 05:54:23.354 INFO kablam!    |
Nov 04 05:54:23.354 INFO kablam! 79 |     let mut b_string = read_file(b)?;
Nov 04 05:54:23.354 INFO kablam!    |         ----^^^^^^^^
Nov 04 05:54:23.354 INFO kablam!    |         |
Nov 04 05:54:23.354 INFO kablam!    |         help: remove this `mut`
Nov 04 05:54:23.354 INFO kablam! 
Nov 04 05:54:23.354 INFO kablam! warning: variable does not need to be mutable
Nov 04 05:54:23.354 INFO kablam!   --> src/lib.rs:80:9
Nov 04 05:54:23.354 INFO kablam!    |
Nov 04 05:54:23.354 INFO kablam! 80 |     let mut b_graph = sif_to_petgraph(&b_string);
Nov 04 05:54:23.354 INFO kablam!    |         ----^^^^^^^
Nov 04 05:54:23.354 INFO kablam!    |         |
Nov 04 05:54:23.354 INFO kablam!    |         help: remove this `mut`
Nov 04 05:54:23.354 INFO kablam! 
Nov 04 05:54:23.427 INFO kablam! warning: variable does not need to be mutable
Nov 04 05:54:23.427 INFO kablam!   --> src/lib.rs:77:9
Nov 04 05:54:23.427 INFO kablam!    |
Nov 04 05:54:23.427 INFO kablam! 77 |     let mut a_string = read_file(a)?;
Nov 04 05:54:23.427 INFO kablam!    |         ----^^^^^^^^
Nov 04 05:54:23.427 INFO kablam!    |         |
Nov 04 05:54:23.427 INFO kablam!    |         help: remove this `mut`
Nov 04 05:54:23.427 INFO kablam!    |
Nov 04 05:54:23.427 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 05:54:23.427 INFO kablam! 
Nov 04 05:54:23.427 INFO kablam! warning: variable does not need to be mutable
Nov 04 05:54:23.427 INFO kablam!   --> src/lib.rs:78:9
Nov 04 05:54:23.427 INFO kablam!    |
Nov 04 05:54:23.427 INFO kablam! 78 |     let mut a_graph = sif_to_petgraph(&a_string);
Nov 04 05:54:23.427 INFO kablam!    |         ----^^^^^^^
Nov 04 05:54:23.427 INFO kablam!    |         |
Nov 04 05:54:23.427 INFO kablam!    |         help: remove this `mut`
Nov 04 05:54:23.427 INFO kablam! 
Nov 04 05:54:23.427 INFO kablam! warning: variable does not need to be mutable
Nov 04 05:54:23.427 INFO kablam!   --> src/lib.rs:79:9
Nov 04 05:54:23.427 INFO kablam!    |
Nov 04 05:54:23.427 INFO kablam! 79 |     let mut b_string = read_file(b)?;
Nov 04 05:54:23.427 INFO kablam!    |         ----^^^^^^^^
Nov 04 05:54:23.427 INFO kablam!    |         |
Nov 04 05:54:23.427 INFO kablam!    |         help: remove this `mut`
Nov 04 05:54:23.427 INFO kablam! 
Nov 04 05:54:23.427 INFO kablam! warning: variable does not need to be mutable
Nov 04 05:54:23.427 INFO kablam!   --> src/lib.rs:80:9
Nov 04 05:54:23.427 INFO kablam!    |
Nov 04 05:54:23.427 INFO kablam! 80 |     let mut b_graph = sif_to_petgraph(&b_string);
Nov 04 05:54:23.427 INFO kablam!    |         ----^^^^^^^
Nov 04 05:54:23.427 INFO kablam!    |         |
Nov 04 05:54:23.427 INFO kablam!    |         help: remove this `mut`
Nov 04 05:54:23.427 INFO kablam! 
Nov 04 05:54:26.023 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.73s
Nov 04 05:54:26.048 INFO kablam! su: No module specific data is present
Nov 04 05:54:27.054 INFO running `"docker" "rm" "-f" "14445ac34f5bb51bf62f6fe8e95cbfe61d355d65bb77c879b4cdcc8c20e2a229"`
Nov 04 05:54:27.411 INFO blam! 14445ac34f5bb51bf62f6fe8e95cbfe61d355d65bb77c879b4cdcc8c20e2a229