Oct 13 04:47:31.213 INFO checking FauxFaux/jsonarray2pg against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977 Oct 13 04:47:31.213 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"` Oct 13 04:47:31.644 INFO blam! 3fc42e57b8408fcddf0b2006143c9f97291e37e8396ff8d7fe34f8811d4beda5 Oct 13 04:47:31.645 INFO running `"docker" "start" "-a" "3fc42e57b8408fcddf0b2006143c9f97291e37e8396ff8d7fe34f8811d4beda5"` Oct 13 04:47:33.706 INFO kablam! usermod: no changes Oct 13 04:47:33.836 INFO kablam! Checking postgres-shared v0.2.0 Oct 13 04:47:35.759 INFO kablam! Checking postgres v0.14.0 Oct 13 04:47:37.824 INFO kablam! Checking jsonarray2pg v0.1.0 (/source) Oct 13 04:47:39.897 INFO kablam! warning: variable does not need to be mutable Oct 13 04:47:39.897 INFO kablam! --> src/json.rs:94:40 Oct 13 04:47:39.898 INFO kablam! | Oct 13 04:47:39.898 INFO kablam! 94 | fn read_string>(mut iter: &mut T, Oct 13 04:47:39.898 INFO kablam! | ----^^^^ Oct 13 04:47:39.899 INFO kablam! | | Oct 13 04:47:39.899 INFO kablam! | help: remove this `mut` Oct 13 04:47:39.899 INFO kablam! | Oct 13 04:47:39.899 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 13 04:47:39.900 INFO kablam! Oct 13 04:47:39.900 INFO kablam! warning: variable does not need to be mutable Oct 13 04:47:39.900 INFO kablam! --> src/json.rs:95:40 Oct 13 04:47:39.901 INFO kablam! | Oct 13 04:47:39.901 INFO kablam! 95 | mut buf: &mut Vec) Oct 13 04:47:39.901 INFO kablam! | ----^^^ Oct 13 04:47:39.901 INFO kablam! | | Oct 13 04:47:39.902 INFO kablam! | help: remove this `mut` Oct 13 04:47:39.902 INFO kablam! Oct 13 04:47:39.902 INFO kablam! warning: variable does not need to be mutable Oct 13 04:47:39.903 INFO kablam! --> src/json.rs:116:37 Oct 13 04:47:39.903 INFO kablam! | Oct 13 04:47:39.903 INFO kablam! 116 | fn read_num>(mut iter: &mut Peekable, Oct 13 04:47:39.903 INFO kablam! | ----^^^^ Oct 13 04:47:39.904 INFO kablam! | | Oct 13 04:47:39.904 INFO kablam! | help: remove this `mut` Oct 13 04:47:39.904 INFO kablam! Oct 13 04:47:39.905 INFO kablam! warning: variable does not need to be mutable Oct 13 04:47:39.905 INFO kablam! --> src/json.rs:117:37 Oct 13 04:47:39.905 INFO kablam! | Oct 13 04:47:39.906 INFO kablam! 117 | mut buf: &mut Vec) Oct 13 04:47:39.906 INFO kablam! | ----^^^ Oct 13 04:47:39.906 INFO kablam! | | Oct 13 04:47:39.906 INFO kablam! | help: remove this `mut` Oct 13 04:47:39.907 INFO kablam! Oct 13 04:47:39.907 INFO kablam! warning: variable does not need to be mutable Oct 13 04:47:39.907 INFO kablam! --> src/json.rs:160:46 Oct 13 04:47:39.908 INFO kablam! | Oct 13 04:47:39.908 INFO kablam! 160 | pub fn parse_array_from_file(mut from: &mut T, Oct 13 04:47:39.908 INFO kablam! | ----^^^^ Oct 13 04:47:39.908 INFO kablam! | | Oct 13 04:47:39.909 INFO kablam! | help: remove this `mut` Oct 13 04:47:39.909 INFO kablam! Oct 13 04:47:40.080 INFO kablam! warning: variable does not need to be mutable Oct 13 04:47:40.080 INFO kablam! --> src/json.rs:94:40 Oct 13 04:47:40.081 INFO kablam! | Oct 13 04:47:40.081 INFO kablam! 94 | fn read_string>(mut iter: &mut T, Oct 13 04:47:40.081 INFO kablam! | ----^^^^ Oct 13 04:47:40.082 INFO kablam! | | Oct 13 04:47:40.082 INFO kablam! | help: remove this `mut` Oct 13 04:47:40.082 INFO kablam! | Oct 13 04:47:40.082 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 13 04:47:40.083 INFO kablam! Oct 13 04:47:40.083 INFO kablam! warning: variable does not need to be mutable Oct 13 04:47:40.083 INFO kablam! --> src/json.rs:95:40 Oct 13 04:47:40.083 INFO kablam! | Oct 13 04:47:40.084 INFO kablam! 95 | mut buf: &mut Vec) Oct 13 04:47:40.084 INFO kablam! | ----^^^ Oct 13 04:47:40.085 INFO kablam! | | Oct 13 04:47:40.085 INFO kablam! | help: remove this `mut` Oct 13 04:47:40.085 INFO kablam! Oct 13 04:47:40.086 INFO kablam! warning: variable does not need to be mutable Oct 13 04:47:40.086 INFO kablam! --> src/json.rs:116:37 Oct 13 04:47:40.086 INFO kablam! | Oct 13 04:47:40.086 INFO kablam! 116 | fn read_num>(mut iter: &mut Peekable, Oct 13 04:47:40.087 INFO kablam! | ----^^^^ Oct 13 04:47:40.087 INFO kablam! | | Oct 13 04:47:40.087 INFO kablam! | help: remove this `mut` Oct 13 04:47:40.088 INFO kablam! Oct 13 04:47:40.088 INFO kablam! warning: variable does not need to be mutable Oct 13 04:47:40.088 INFO kablam! --> src/json.rs:117:37 Oct 13 04:47:40.088 INFO kablam! | Oct 13 04:47:40.089 INFO kablam! 117 | mut buf: &mut Vec) Oct 13 04:47:40.089 INFO kablam! | ----^^^ Oct 13 04:47:40.089 INFO kablam! | | Oct 13 04:47:40.089 INFO kablam! | help: remove this `mut` Oct 13 04:47:40.090 INFO kablam! Oct 13 04:47:40.090 INFO kablam! warning: variable does not need to be mutable Oct 13 04:47:40.090 INFO kablam! --> src/json.rs:160:46 Oct 13 04:47:40.091 INFO kablam! | Oct 13 04:47:40.091 INFO kablam! 160 | pub fn parse_array_from_file(mut from: &mut T, Oct 13 04:47:40.091 INFO kablam! | ----^^^^ Oct 13 04:47:40.092 INFO kablam! | | Oct 13 04:47:40.092 INFO kablam! | help: remove this `mut` Oct 13 04:47:40.092 INFO kablam! Oct 13 04:47:40.155 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 6.42s Oct 13 04:47:40.155 INFO kablam! su: No module specific data is present Oct 13 04:47:40.908 INFO running `"docker" "rm" "-f" "3fc42e57b8408fcddf0b2006143c9f97291e37e8396ff8d7fe34f8811d4beda5"` Oct 13 04:47:41.178 INFO blam! 3fc42e57b8408fcddf0b2006143c9f97291e37e8396ff8d7fe34f8811d4beda5