Oct 21 21:36:04.678 INFO checking FauxFaux/jsonarray2pg against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192 Oct 21 21:36:04.678 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 21:36:05.116 INFO blam! dff39ca7a3420da070cb9cf18073959c6596f68ecac96f478bd057750c24304d Oct 21 21:36:05.120 INFO running `"docker" "start" "-a" "dff39ca7a3420da070cb9cf18073959c6596f68ecac96f478bd057750c24304d"` Oct 21 21:36:06.432 INFO kablam! usermod: no changes Oct 21 21:36:06.518 INFO kablam! Checking postgres-protocol v0.2.1 Oct 21 21:36:07.724 INFO kablam! Checking postgres-shared v0.2.0 Oct 21 21:36:09.896 INFO kablam! Checking postgres v0.14.0 Oct 21 21:36:12.059 INFO kablam! Checking jsonarray2pg v0.1.0 (/source) Oct 21 21:36:13.608 INFO kablam! warning: variable does not need to be mutable Oct 21 21:36:13.609 INFO kablam! --> src/json.rs:94:40 Oct 21 21:36:13.609 INFO kablam! | Oct 21 21:36:13.609 INFO kablam! 94 | fn read_string>(mut iter: &mut T, Oct 21 21:36:13.609 INFO kablam! | ----^^^^ Oct 21 21:36:13.610 INFO kablam! | | Oct 21 21:36:13.610 INFO kablam! | help: remove this `mut` Oct 21 21:36:13.610 INFO kablam! | Oct 21 21:36:13.610 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 21 21:36:13.611 INFO kablam! Oct 21 21:36:13.611 INFO kablam! warning: variable does not need to be mutable Oct 21 21:36:13.611 INFO kablam! --> src/json.rs:95:40 Oct 21 21:36:13.611 INFO kablam! | Oct 21 21:36:13.612 INFO kablam! 95 | mut buf: &mut Vec) Oct 21 21:36:13.612 INFO kablam! | ----^^^ Oct 21 21:36:13.612 INFO kablam! | | Oct 21 21:36:13.612 INFO kablam! | help: remove this `mut` Oct 21 21:36:13.613 INFO kablam! Oct 21 21:36:13.613 INFO kablam! warning: variable does not need to be mutable Oct 21 21:36:13.613 INFO kablam! --> src/json.rs:116:37 Oct 21 21:36:13.613 INFO kablam! | Oct 21 21:36:13.614 INFO kablam! 116 | fn read_num>(mut iter: &mut Peekable, Oct 21 21:36:13.614 INFO kablam! | ----^^^^ Oct 21 21:36:13.614 INFO kablam! | | Oct 21 21:36:13.614 INFO kablam! | help: remove this `mut` Oct 21 21:36:13.615 INFO kablam! Oct 21 21:36:13.615 INFO kablam! warning: variable does not need to be mutable Oct 21 21:36:13.615 INFO kablam! --> src/json.rs:117:37 Oct 21 21:36:13.615 INFO kablam! | Oct 21 21:36:13.616 INFO kablam! 117 | mut buf: &mut Vec) Oct 21 21:36:13.616 INFO kablam! | ----^^^ Oct 21 21:36:13.618 INFO kablam! | | Oct 21 21:36:13.618 INFO kablam! | help: remove this `mut` Oct 21 21:36:13.619 INFO kablam! Oct 21 21:36:13.619 INFO kablam! warning: variable does not need to be mutable Oct 21 21:36:13.620 INFO kablam! --> src/json.rs:160:46 Oct 21 21:36:13.620 INFO kablam! | Oct 21 21:36:13.620 INFO kablam! 160 | pub fn parse_array_from_file(mut from: &mut T, Oct 21 21:36:13.621 INFO kablam! | ----^^^^ Oct 21 21:36:13.621 INFO kablam! | | Oct 21 21:36:13.621 INFO kablam! | help: remove this `mut` Oct 21 21:36:13.622 INFO kablam! Oct 21 21:36:13.633 INFO kablam! warning: variable does not need to be mutable Oct 21 21:36:13.633 INFO kablam! --> src/json.rs:94:40 Oct 21 21:36:13.633 INFO kablam! | Oct 21 21:36:13.633 INFO kablam! 94 | fn read_string>(mut iter: &mut T, Oct 21 21:36:13.634 INFO kablam! | ----^^^^ Oct 21 21:36:13.634 INFO kablam! | | Oct 21 21:36:13.634 INFO kablam! | help: remove this `mut` Oct 21 21:36:13.634 INFO kablam! | Oct 21 21:36:13.635 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 21 21:36:13.635 INFO kablam! Oct 21 21:36:13.635 INFO kablam! warning: variable does not need to be mutable Oct 21 21:36:13.635 INFO kablam! --> src/json.rs:95:40 Oct 21 21:36:13.636 INFO kablam! | Oct 21 21:36:13.636 INFO kablam! 95 | mut buf: &mut Vec) Oct 21 21:36:13.636 INFO kablam! | ----^^^ Oct 21 21:36:13.636 INFO kablam! | | Oct 21 21:36:13.637 INFO kablam! | help: remove this `mut` Oct 21 21:36:13.637 INFO kablam! Oct 21 21:36:13.637 INFO kablam! warning: variable does not need to be mutable Oct 21 21:36:13.637 INFO kablam! --> src/json.rs:116:37 Oct 21 21:36:13.638 INFO kablam! | Oct 21 21:36:13.638 INFO kablam! 116 | fn read_num>(mut iter: &mut Peekable, Oct 21 21:36:13.638 INFO kablam! | ----^^^^ Oct 21 21:36:13.638 INFO kablam! | | Oct 21 21:36:13.639 INFO kablam! | help: remove this `mut` Oct 21 21:36:13.639 INFO kablam! Oct 21 21:36:13.639 INFO kablam! warning: variable does not need to be mutable Oct 21 21:36:13.639 INFO kablam! --> src/json.rs:117:37 Oct 21 21:36:13.640 INFO kablam! | Oct 21 21:36:13.640 INFO kablam! 117 | mut buf: &mut Vec) Oct 21 21:36:13.644 INFO kablam! | ----^^^ Oct 21 21:36:13.648 INFO kablam! | | Oct 21 21:36:13.648 INFO kablam! | help: remove this `mut` Oct 21 21:36:13.649 INFO kablam! Oct 21 21:36:13.649 INFO kablam! warning: variable does not need to be mutable Oct 21 21:36:13.649 INFO kablam! --> src/json.rs:160:46 Oct 21 21:36:13.649 INFO kablam! | Oct 21 21:36:13.650 INFO kablam! 160 | pub fn parse_array_from_file(mut from: &mut T, Oct 21 21:36:13.650 INFO kablam! | ----^^^^ Oct 21 21:36:13.652 INFO kablam! | | Oct 21 21:36:13.652 INFO kablam! | help: remove this `mut` Oct 21 21:36:13.652 INFO kablam! Oct 21 21:36:13.692 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 7.23s Oct 21 21:36:13.693 INFO kablam! su: No module specific data is present Oct 21 21:36:14.336 INFO running `"docker" "rm" "-f" "dff39ca7a3420da070cb9cf18073959c6596f68ecac96f478bd057750c24304d"` Oct 21 21:36:14.606 INFO blam! dff39ca7a3420da070cb9cf18073959c6596f68ecac96f478bd057750c24304d