Dec 14 10:26:12.029 INFO testing FauxFaux/jsonarray2pg against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 14 10:26:12.029 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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 14 10:26:12.496 INFO [stdout] 785e3651779435fe4d799df13966f22e16cad0eb6d2603a4d01cb413cfcda50a Dec 14 10:26:12.498 INFO running `"docker" "start" "-a" "785e3651779435fe4d799df13966f22e16cad0eb6d2603a4d01cb413cfcda50a"` Dec 14 10:26:14.202 INFO [stderr] usermod: no changes Dec 14 10:26:14.323 INFO [stderr] Compiling postgres-protocol v0.2.1 Dec 14 10:26:15.827 INFO [stderr] Compiling postgres-shared v0.2.0 Dec 14 10:26:19.499 INFO [stderr] Compiling postgres v0.14.0 Dec 14 10:26:24.103 INFO [stderr] Compiling jsonarray2pg v0.1.0 (/source) Dec 14 10:26:25.753 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:26:25.753 INFO [stderr] --> src/json.rs:94:40 Dec 14 10:26:25.753 INFO [stderr] | Dec 14 10:26:25.753 INFO [stderr] 94 | fn read_string>(mut iter: &mut T, Dec 14 10:26:25.753 INFO [stderr] | ----^^^^ Dec 14 10:26:25.753 INFO [stderr] | | Dec 14 10:26:25.753 INFO [stderr] | help: remove this `mut` Dec 14 10:26:25.753 INFO [stderr] | Dec 14 10:26:25.753 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 14 10:26:25.753 INFO [stderr] Dec 14 10:26:25.753 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:26:25.753 INFO [stderr] --> src/json.rs:95:40 Dec 14 10:26:25.753 INFO [stderr] | Dec 14 10:26:25.753 INFO [stderr] 95 | mut buf: &mut Vec) Dec 14 10:26:25.753 INFO [stderr] | ----^^^ Dec 14 10:26:25.753 INFO [stderr] | | Dec 14 10:26:25.753 INFO [stderr] | help: remove this `mut` Dec 14 10:26:25.753 INFO [stderr] Dec 14 10:26:25.761 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:26:25.761 INFO [stderr] --> src/json.rs:116:37 Dec 14 10:26:25.761 INFO [stderr] | Dec 14 10:26:25.761 INFO [stderr] 116 | fn read_num>(mut iter: &mut Peekable, Dec 14 10:26:25.761 INFO [stderr] | ----^^^^ Dec 14 10:26:25.761 INFO [stderr] | | Dec 14 10:26:25.761 INFO [stderr] | help: remove this `mut` Dec 14 10:26:25.761 INFO [stderr] Dec 14 10:26:25.761 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:26:25.761 INFO [stderr] --> src/json.rs:117:37 Dec 14 10:26:25.761 INFO [stderr] | Dec 14 10:26:25.761 INFO [stderr] 117 | mut buf: &mut Vec) Dec 14 10:26:25.761 INFO [stderr] | ----^^^ Dec 14 10:26:25.761 INFO [stderr] | | Dec 14 10:26:25.761 INFO [stderr] | help: remove this `mut` Dec 14 10:26:25.761 INFO [stderr] Dec 14 10:26:25.761 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:26:25.761 INFO [stderr] --> src/json.rs:160:46 Dec 14 10:26:25.761 INFO [stderr] | Dec 14 10:26:25.762 INFO [stderr] 160 | pub fn parse_array_from_file(mut from: &mut T, Dec 14 10:26:25.762 INFO [stderr] | ----^^^^ Dec 14 10:26:25.762 INFO [stderr] | | Dec 14 10:26:25.762 INFO [stderr] | help: remove this `mut` Dec 14 10:26:25.762 INFO [stderr] Dec 14 10:26:27.703 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.46s Dec 14 10:26:27.703 INFO [stderr] su: No module specific data is present Dec 14 10:26:28.415 INFO running `"docker" "inspect" "785e3651779435fe4d799df13966f22e16cad0eb6d2603a4d01cb413cfcda50a"` Dec 14 10:26:28.657 INFO running `"docker" "rm" "-f" "785e3651779435fe4d799df13966f22e16cad0eb6d2603a4d01cb413cfcda50a"` Dec 14 10:26:29.011 INFO [stdout] 785e3651779435fe4d799df13966f22e16cad0eb6d2603a4d01cb413cfcda50a Dec 14 10:26:29.012 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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 14 10:26:29.247 INFO [stdout] 1e3180287cb4927c604654e293bc3eab2b362a99dc7dd05f461065cd7bd7f7bb Dec 14 10:26:29.249 INFO running `"docker" "start" "-a" "1e3180287cb4927c604654e293bc3eab2b362a99dc7dd05f461065cd7bd7f7bb"` Dec 14 10:26:30.360 INFO [stderr] usermod: no changes Dec 14 10:26:30.431 INFO [stderr] Compiling jsonarray2pg v0.1.0 (/source) Dec 14 10:26:31.715 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:26:31.715 INFO [stderr] --> src/json.rs:94:40 Dec 14 10:26:31.715 INFO [stderr] | Dec 14 10:26:31.715 INFO [stderr] 94 | fn read_string>(mut iter: &mut T, Dec 14 10:26:31.715 INFO [stderr] | ----^^^^ Dec 14 10:26:31.715 INFO [stderr] | | Dec 14 10:26:31.715 INFO [stderr] | help: remove this `mut` Dec 14 10:26:31.715 INFO [stderr] | Dec 14 10:26:31.715 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 14 10:26:31.715 INFO [stderr] Dec 14 10:26:31.715 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:26:31.715 INFO [stderr] --> src/json.rs:95:40 Dec 14 10:26:31.715 INFO [stderr] | Dec 14 10:26:31.715 INFO [stderr] 95 | mut buf: &mut Vec) Dec 14 10:26:31.715 INFO [stderr] | ----^^^ Dec 14 10:26:31.715 INFO [stderr] | | Dec 14 10:26:31.715 INFO [stderr] | help: remove this `mut` Dec 14 10:26:31.715 INFO [stderr] Dec 14 10:26:31.715 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:26:31.715 INFO [stderr] --> src/json.rs:116:37 Dec 14 10:26:31.715 INFO [stderr] | Dec 14 10:26:31.715 INFO [stderr] 116 | fn read_num>(mut iter: &mut Peekable, Dec 14 10:26:31.715 INFO [stderr] | ----^^^^ Dec 14 10:26:31.715 INFO [stderr] | | Dec 14 10:26:31.715 INFO [stderr] | help: remove this `mut` Dec 14 10:26:31.715 INFO [stderr] Dec 14 10:26:31.715 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:26:31.715 INFO [stderr] --> src/json.rs:117:37 Dec 14 10:26:31.715 INFO [stderr] | Dec 14 10:26:31.715 INFO [stderr] 117 | mut buf: &mut Vec) Dec 14 10:26:31.715 INFO [stderr] | ----^^^ Dec 14 10:26:31.715 INFO [stderr] | | Dec 14 10:26:31.715 INFO [stderr] | help: remove this `mut` Dec 14 10:26:31.715 INFO [stderr] Dec 14 10:26:31.723 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:26:31.723 INFO [stderr] --> src/json.rs:160:46 Dec 14 10:26:31.723 INFO [stderr] | Dec 14 10:26:31.723 INFO [stderr] 160 | pub fn parse_array_from_file(mut from: &mut T, Dec 14 10:26:31.723 INFO [stderr] | ----^^^^ Dec 14 10:26:31.723 INFO [stderr] | | Dec 14 10:26:31.723 INFO [stderr] | help: remove this `mut` Dec 14 10:26:31.723 INFO [stderr] Dec 14 10:26:32.083 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.68s Dec 14 10:26:32.083 INFO [stderr] su: No module specific data is present Dec 14 10:26:32.759 INFO running `"docker" "inspect" "1e3180287cb4927c604654e293bc3eab2b362a99dc7dd05f461065cd7bd7f7bb"` Dec 14 10:26:32.985 INFO running `"docker" "rm" "-f" "1e3180287cb4927c604654e293bc3eab2b362a99dc7dd05f461065cd7bd7f7bb"` Dec 14 10:26:33.318 INFO [stdout] 1e3180287cb4927c604654e293bc3eab2b362a99dc7dd05f461065cd7bd7f7bb Dec 14 10:26:33.321 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-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 14 10:26:33.861 INFO [stdout] 874545d168872f50cd586bc26063a54159160edcfb5aada91ee69598e4ae5c6a Dec 14 10:26:33.922 INFO running `"docker" "start" "-a" "874545d168872f50cd586bc26063a54159160edcfb5aada91ee69598e4ae5c6a"` Dec 14 10:26:34.459 INFO [stderr] usermod: no changes Dec 14 10:26:34.479 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s Dec 14 10:26:34.480 INFO [stderr] Running /target/debug/deps/jsonarray2pg-011423ca8dc9f406 Dec 14 10:26:34.482 INFO [stdout] Dec 14 10:26:34.482 INFO [stdout] running 0 tests Dec 14 10:26:34.482 INFO [stdout] Dec 14 10:26:34.482 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 10:26:34.482 INFO [stdout] Dec 14 10:26:34.483 INFO [stderr] su: No module specific data is present Dec 14 10:26:34.777 INFO running `"docker" "inspect" "874545d168872f50cd586bc26063a54159160edcfb5aada91ee69598e4ae5c6a"` Dec 14 10:26:34.971 INFO running `"docker" "rm" "-f" "874545d168872f50cd586bc26063a54159160edcfb5aada91ee69598e4ae5c6a"` Dec 14 10:26:35.057 INFO [stdout] 874545d168872f50cd586bc26063a54159160edcfb5aada91ee69598e4ae5c6a