Dec 05 02:33:46.210 INFO checking FauxFaux/jsonarray2pg against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481 Dec 05 02:33:46.210 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"` Dec 05 02:33:46.699 INFO [stdout] 7daa33bee3796c56d6d3e7031bb769f1fe96162a121e0058eb08474a53e7eb30 Dec 05 02:33:46.701 INFO running `"docker" "start" "-a" "7daa33bee3796c56d6d3e7031bb769f1fe96162a121e0058eb08474a53e7eb30"` Dec 05 02:33:47.879 INFO [stderr] usermod: no changes Dec 05 02:33:47.999 INFO [stderr] Checking siphasher v0.2.1 Dec 05 02:33:47.999 INFO [stderr] Checking md5 v0.3.3 Dec 05 02:33:48.679 INFO [stderr] Checking phf_shared v0.7.21 Dec 05 02:33:48.843 INFO [stderr] Checking postgres-protocol v0.2.1 Dec 05 02:33:49.603 INFO [stderr] Checking phf v0.7.21 Dec 05 02:33:50.439 INFO [stderr] Checking postgres-shared v0.2.0 Dec 05 02:33:52.183 INFO [stderr] Checking postgres v0.14.0 Dec 05 02:33:53.848 INFO [stderr] Checking jsonarray2pg v0.1.0 (/source) Dec 05 02:33:55.567 INFO [stderr] warning: variable does not need to be mutable Dec 05 02:33:55.567 INFO [stderr] --> src/json.rs:94:40 Dec 05 02:33:55.567 INFO [stderr] | Dec 05 02:33:55.567 INFO [stderr] 94 | fn read_string>(mut iter: &mut T, Dec 05 02:33:55.567 INFO [stderr] | ----^^^^ Dec 05 02:33:55.567 INFO [stderr] | | Dec 05 02:33:55.567 INFO [stderr] | help: remove this `mut` Dec 05 02:33:55.567 INFO [stderr] | Dec 05 02:33:55.567 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 05 02:33:55.567 INFO [stderr] Dec 05 02:33:55.567 INFO [stderr] warning: variable does not need to be mutable Dec 05 02:33:55.567 INFO [stderr] --> src/json.rs:95:40 Dec 05 02:33:55.567 INFO [stderr] | Dec 05 02:33:55.567 INFO [stderr] 95 | mut buf: &mut Vec) Dec 05 02:33:55.567 INFO [stderr] | ----^^^ Dec 05 02:33:55.567 INFO [stderr] | | Dec 05 02:33:55.567 INFO [stderr] | help: remove this `mut` Dec 05 02:33:55.567 INFO [stderr] Dec 05 02:33:55.569 INFO [stderr] warning: variable does not need to be mutable Dec 05 02:33:55.569 INFO [stderr] --> src/json.rs:116:37 Dec 05 02:33:55.569 INFO [stderr] | Dec 05 02:33:55.569 INFO [stderr] 116 | fn read_num>(mut iter: &mut Peekable, Dec 05 02:33:55.569 INFO [stderr] | ----^^^^ Dec 05 02:33:55.569 INFO [stderr] | | Dec 05 02:33:55.569 INFO [stderr] | help: remove this `mut` Dec 05 02:33:55.569 INFO [stderr] Dec 05 02:33:55.569 INFO [stderr] warning: variable does not need to be mutable Dec 05 02:33:55.569 INFO [stderr] --> src/json.rs:117:37 Dec 05 02:33:55.569 INFO [stderr] | Dec 05 02:33:55.569 INFO [stderr] 117 | mut buf: &mut Vec) Dec 05 02:33:55.569 INFO [stderr] | ----^^^ Dec 05 02:33:55.569 INFO [stderr] | | Dec 05 02:33:55.569 INFO [stderr] | help: remove this `mut` Dec 05 02:33:55.569 INFO [stderr] Dec 05 02:33:55.571 INFO [stderr] warning: variable does not need to be mutable Dec 05 02:33:55.571 INFO [stderr] --> src/json.rs:160:46 Dec 05 02:33:55.571 INFO [stderr] | Dec 05 02:33:55.571 INFO [stderr] 160 | pub fn parse_array_from_file(mut from: &mut T, Dec 05 02:33:55.571 INFO [stderr] | ----^^^^ Dec 05 02:33:55.571 INFO [stderr] | | Dec 05 02:33:55.571 INFO [stderr] | help: remove this `mut` Dec 05 02:33:55.571 INFO [stderr] Dec 05 02:33:55.807 INFO [stderr] warning: variable does not need to be mutable Dec 05 02:33:55.807 INFO [stderr] --> src/json.rs:94:40 Dec 05 02:33:55.807 INFO [stderr] | Dec 05 02:33:55.807 INFO [stderr] 94 | fn read_string>(mut iter: &mut T, Dec 05 02:33:55.807 INFO [stderr] | ----^^^^ Dec 05 02:33:55.807 INFO [stderr] | | Dec 05 02:33:55.807 INFO [stderr] | help: remove this `mut` Dec 05 02:33:55.807 INFO [stderr] | Dec 05 02:33:55.807 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 05 02:33:55.807 INFO [stderr] Dec 05 02:33:55.807 INFO [stderr] warning: variable does not need to be mutable Dec 05 02:33:55.807 INFO [stderr] --> src/json.rs:95:40 Dec 05 02:33:55.807 INFO [stderr] | Dec 05 02:33:55.807 INFO [stderr] 95 | mut buf: &mut Vec) Dec 05 02:33:55.807 INFO [stderr] | ----^^^ Dec 05 02:33:55.807 INFO [stderr] | | Dec 05 02:33:55.807 INFO [stderr] | help: remove this `mut` Dec 05 02:33:55.807 INFO [stderr] Dec 05 02:33:55.807 INFO [stderr] warning: variable does not need to be mutable Dec 05 02:33:55.807 INFO [stderr] --> src/json.rs:116:37 Dec 05 02:33:55.807 INFO [stderr] | Dec 05 02:33:55.807 INFO [stderr] 116 | fn read_num>(mut iter: &mut Peekable, Dec 05 02:33:55.807 INFO [stderr] | ----^^^^ Dec 05 02:33:55.807 INFO [stderr] | | Dec 05 02:33:55.807 INFO [stderr] | help: remove this `mut` Dec 05 02:33:55.807 INFO [stderr] Dec 05 02:33:55.807 INFO [stderr] warning: variable does not need to be mutable Dec 05 02:33:55.807 INFO [stderr] --> src/json.rs:117:37 Dec 05 02:33:55.807 INFO [stderr] | Dec 05 02:33:55.807 INFO [stderr] 117 | mut buf: &mut Vec) Dec 05 02:33:55.807 INFO [stderr] | ----^^^ Dec 05 02:33:55.807 INFO [stderr] | | Dec 05 02:33:55.807 INFO [stderr] | help: remove this `mut` Dec 05 02:33:55.807 INFO [stderr] Dec 05 02:33:55.808 INFO [stderr] warning: variable does not need to be mutable Dec 05 02:33:55.808 INFO [stderr] --> src/json.rs:160:46 Dec 05 02:33:55.808 INFO [stderr] | Dec 05 02:33:55.808 INFO [stderr] 160 | pub fn parse_array_from_file(mut from: &mut T, Dec 05 02:33:55.808 INFO [stderr] | ----^^^^ Dec 05 02:33:55.808 INFO [stderr] | | Dec 05 02:33:55.808 INFO [stderr] | help: remove this `mut` Dec 05 02:33:55.808 INFO [stderr] Dec 05 02:33:55.852 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.95s Dec 05 02:33:55.864 INFO [stderr] su: No module specific data is present Dec 05 02:33:56.609 INFO running `"docker" "inspect" "7daa33bee3796c56d6d3e7031bb769f1fe96162a121e0058eb08474a53e7eb30"` Dec 05 02:33:56.959 INFO running `"docker" "rm" "-f" "7daa33bee3796c56d6d3e7031bb769f1fe96162a121e0058eb08474a53e7eb30"` Dec 05 02:33:57.215 INFO [stdout] 7daa33bee3796c56d6d3e7031bb769f1fe96162a121e0058eb08474a53e7eb30