Oct 27 11:54:20.732 INFO checking FauxFaux/jsonarray2pg against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2 Oct 27 11:54:20.732 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 27 11:54:21.152 INFO blam! 2bf990eac95bc1b344ed8cc61bf073adae38a041a4409e5d05315d7ed64b4fe2 Oct 27 11:54:21.154 INFO running `"docker" "start" "-a" "2bf990eac95bc1b344ed8cc61bf073adae38a041a4409e5d05315d7ed64b4fe2"` Oct 27 11:54:23.103 INFO kablam! usermod: no changes Oct 27 11:54:23.215 INFO kablam! Checking postgres-shared v0.2.0 Oct 27 11:54:25.143 INFO kablam! Checking postgres v0.14.0 Oct 27 11:54:26.950 INFO kablam! Checking jsonarray2pg v0.1.0 (/source) Oct 27 11:54:28.763 INFO kablam! warning: variable does not need to be mutable Oct 27 11:54:28.763 INFO kablam! --> src/json.rs:94:40 Oct 27 11:54:28.763 INFO kablam! | Oct 27 11:54:28.763 INFO kablam! 94 | fn read_string>(mut iter: &mut T, Oct 27 11:54:28.763 INFO kablam! | ----^^^^ Oct 27 11:54:28.763 INFO kablam! | | Oct 27 11:54:28.763 INFO kablam! | help: remove this `mut` Oct 27 11:54:28.763 INFO kablam! | Oct 27 11:54:28.763 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 27 11:54:28.763 INFO kablam! Oct 27 11:54:28.763 INFO kablam! warning: variable does not need to be mutable Oct 27 11:54:28.763 INFO kablam! --> src/json.rs:95:40 Oct 27 11:54:28.763 INFO kablam! | Oct 27 11:54:28.763 INFO kablam! 95 | mut buf: &mut Vec) Oct 27 11:54:28.763 INFO kablam! | ----^^^ Oct 27 11:54:28.763 INFO kablam! | | Oct 27 11:54:28.763 INFO kablam! | help: remove this `mut` Oct 27 11:54:28.763 INFO kablam! Oct 27 11:54:28.763 INFO kablam! warning: variable does not need to be mutable Oct 27 11:54:28.763 INFO kablam! --> src/json.rs:116:37 Oct 27 11:54:28.763 INFO kablam! | Oct 27 11:54:28.763 INFO kablam! 116 | fn read_num>(mut iter: &mut Peekable, Oct 27 11:54:28.763 INFO kablam! | ----^^^^ Oct 27 11:54:28.763 INFO kablam! | | Oct 27 11:54:28.763 INFO kablam! | help: remove this `mut` Oct 27 11:54:28.763 INFO kablam! Oct 27 11:54:28.763 INFO kablam! warning: variable does not need to be mutable Oct 27 11:54:28.763 INFO kablam! --> src/json.rs:117:37 Oct 27 11:54:28.763 INFO kablam! | Oct 27 11:54:28.763 INFO kablam! 117 | mut buf: &mut Vec) Oct 27 11:54:28.763 INFO kablam! | ----^^^ Oct 27 11:54:28.763 INFO kablam! | | Oct 27 11:54:28.763 INFO kablam! | help: remove this `mut` Oct 27 11:54:28.763 INFO kablam! Oct 27 11:54:28.768 INFO kablam! warning: variable does not need to be mutable Oct 27 11:54:28.768 INFO kablam! --> src/json.rs:160:46 Oct 27 11:54:28.768 INFO kablam! | Oct 27 11:54:28.768 INFO kablam! 160 | pub fn parse_array_from_file(mut from: &mut T, Oct 27 11:54:28.768 INFO kablam! | ----^^^^ Oct 27 11:54:28.768 INFO kablam! | | Oct 27 11:54:28.768 INFO kablam! | help: remove this `mut` Oct 27 11:54:28.768 INFO kablam! Oct 27 11:54:29.215 INFO kablam! warning: variable does not need to be mutable Oct 27 11:54:29.215 INFO kablam! --> src/json.rs:94:40 Oct 27 11:54:29.215 INFO kablam! | Oct 27 11:54:29.215 INFO kablam! 94 | fn read_string>(mut iter: &mut T, Oct 27 11:54:29.215 INFO kablam! | ----^^^^ Oct 27 11:54:29.215 INFO kablam! | | Oct 27 11:54:29.215 INFO kablam! | help: remove this `mut` Oct 27 11:54:29.215 INFO kablam! | Oct 27 11:54:29.215 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 27 11:54:29.215 INFO kablam! Oct 27 11:54:29.215 INFO kablam! warning: variable does not need to be mutable Oct 27 11:54:29.215 INFO kablam! --> src/json.rs:95:40 Oct 27 11:54:29.215 INFO kablam! | Oct 27 11:54:29.215 INFO kablam! 95 | mut buf: &mut Vec) Oct 27 11:54:29.215 INFO kablam! | ----^^^ Oct 27 11:54:29.215 INFO kablam! | | Oct 27 11:54:29.215 INFO kablam! | help: remove this `mut` Oct 27 11:54:29.215 INFO kablam! Oct 27 11:54:29.215 INFO kablam! warning: variable does not need to be mutable Oct 27 11:54:29.215 INFO kablam! --> src/json.rs:116:37 Oct 27 11:54:29.215 INFO kablam! | Oct 27 11:54:29.215 INFO kablam! 116 | fn read_num>(mut iter: &mut Peekable, Oct 27 11:54:29.215 INFO kablam! | ----^^^^ Oct 27 11:54:29.215 INFO kablam! | | Oct 27 11:54:29.215 INFO kablam! | help: remove this `mut` Oct 27 11:54:29.215 INFO kablam! Oct 27 11:54:29.215 INFO kablam! warning: variable does not need to be mutable Oct 27 11:54:29.215 INFO kablam! --> src/json.rs:117:37 Oct 27 11:54:29.215 INFO kablam! | Oct 27 11:54:29.215 INFO kablam! 117 | mut buf: &mut Vec) Oct 27 11:54:29.215 INFO kablam! | ----^^^ Oct 27 11:54:29.215 INFO kablam! | | Oct 27 11:54:29.215 INFO kablam! | help: remove this `mut` Oct 27 11:54:29.215 INFO kablam! Oct 27 11:54:29.215 INFO kablam! warning: variable does not need to be mutable Oct 27 11:54:29.215 INFO kablam! --> src/json.rs:160:46 Oct 27 11:54:29.215 INFO kablam! | Oct 27 11:54:29.215 INFO kablam! 160 | pub fn parse_array_from_file(mut from: &mut T, Oct 27 11:54:29.215 INFO kablam! | ----^^^^ Oct 27 11:54:29.215 INFO kablam! | | Oct 27 11:54:29.215 INFO kablam! | help: remove this `mut` Oct 27 11:54:29.215 INFO kablam! Oct 27 11:54:29.267 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 6.12s Oct 27 11:54:29.267 INFO kablam! su: No module specific data is present Oct 27 11:54:30.235 INFO running `"docker" "rm" "-f" "2bf990eac95bc1b344ed8cc61bf073adae38a041a4409e5d05315d7ed64b4fe2"` Oct 27 11:54:30.479 INFO blam! 2bf990eac95bc1b344ed8cc61bf073adae38a041a4409e5d05315d7ed64b4fe2