Dec 14 10:26:11.008 INFO testing FauxFaux/jsonarray2pg against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550 Dec 14 10:26:11.008 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 10:26:11.511 INFO [stdout] 5016cd9e0f82a148b365870f4b9664dddc781d92d9b622b6e9e2045a74f2c497 Dec 14 10:26:11.519 INFO running `"docker" "start" "-a" "5016cd9e0f82a148b365870f4b9664dddc781d92d9b622b6e9e2045a74f2c497"` Dec 14 10:26:13.347 INFO [stderr] usermod: no changes Dec 14 10:26:13.507 INFO [stderr] Compiling postgres-shared v0.2.0 Dec 14 10:26:17.214 INFO [stderr] Compiling postgres v0.14.0 Dec 14 10:26:21.695 INFO [stderr] Compiling jsonarray2pg v0.1.0 (/source) Dec 14 10:26:23.199 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:26:23.199 INFO [stderr] --> src/json.rs:94:40 Dec 14 10:26:23.199 INFO [stderr] | Dec 14 10:26:23.199 INFO [stderr] 94 | fn read_string>(mut iter: &mut T, Dec 14 10:26:23.199 INFO [stderr] | ----^^^^ Dec 14 10:26:23.199 INFO [stderr] | | Dec 14 10:26:23.199 INFO [stderr] | help: remove this `mut` Dec 14 10:26:23.199 INFO [stderr] | Dec 14 10:26:23.199 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 14 10:26:23.199 INFO [stderr] Dec 14 10:26:23.199 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:26:23.199 INFO [stderr] --> src/json.rs:95:40 Dec 14 10:26:23.199 INFO [stderr] | Dec 14 10:26:23.199 INFO [stderr] 95 | mut buf: &mut Vec) Dec 14 10:26:23.199 INFO [stderr] | ----^^^ Dec 14 10:26:23.199 INFO [stderr] | | Dec 14 10:26:23.199 INFO [stderr] | help: remove this `mut` Dec 14 10:26:23.199 INFO [stderr] Dec 14 10:26:23.199 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:26:23.199 INFO [stderr] --> src/json.rs:116:37 Dec 14 10:26:23.199 INFO [stderr] | Dec 14 10:26:23.199 INFO [stderr] 116 | fn read_num>(mut iter: &mut Peekable, Dec 14 10:26:23.199 INFO [stderr] | ----^^^^ Dec 14 10:26:23.199 INFO [stderr] | | Dec 14 10:26:23.199 INFO [stderr] | help: remove this `mut` Dec 14 10:26:23.199 INFO [stderr] Dec 14 10:26:23.199 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:26:23.199 INFO [stderr] --> src/json.rs:117:37 Dec 14 10:26:23.199 INFO [stderr] | Dec 14 10:26:23.199 INFO [stderr] 117 | mut buf: &mut Vec) Dec 14 10:26:23.199 INFO [stderr] | ----^^^ Dec 14 10:26:23.199 INFO [stderr] | | Dec 14 10:26:23.199 INFO [stderr] | help: remove this `mut` Dec 14 10:26:23.199 INFO [stderr] Dec 14 10:26:23.203 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:26:23.203 INFO [stderr] --> src/json.rs:160:46 Dec 14 10:26:23.203 INFO [stderr] | Dec 14 10:26:23.203 INFO [stderr] 160 | pub fn parse_array_from_file(mut from: &mut T, Dec 14 10:26:23.203 INFO [stderr] | ----^^^^ Dec 14 10:26:23.203 INFO [stderr] | | Dec 14 10:26:23.203 INFO [stderr] | help: remove this `mut` Dec 14 10:26:23.203 INFO [stderr] Dec 14 10:26:25.249 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.87s Dec 14 10:26:25.252 INFO [stderr] su: No module specific data is present Dec 14 10:26:25.959 INFO running `"docker" "inspect" "5016cd9e0f82a148b365870f4b9664dddc781d92d9b622b6e9e2045a74f2c497"` Dec 14 10:26:26.281 INFO running `"docker" "rm" "-f" "5016cd9e0f82a148b365870f4b9664dddc781d92d9b622b6e9e2045a74f2c497"` Dec 14 10:26:26.659 INFO [stdout] 5016cd9e0f82a148b365870f4b9664dddc781d92d9b622b6e9e2045a74f2c497 Dec 14 10:26:26.663 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 10:26:27.107 INFO [stdout] af096bc9f091e33cf36875b6548b0e3c9e873694d408346f0fc7917611d729c1 Dec 14 10:26:27.115 INFO running `"docker" "start" "-a" "af096bc9f091e33cf36875b6548b0e3c9e873694d408346f0fc7917611d729c1"` Dec 14 10:26:28.435 INFO [stderr] usermod: no changes Dec 14 10:26:28.539 INFO [stderr] Compiling jsonarray2pg v0.1.0 (/source) Dec 14 10:26:29.891 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:26:29.891 INFO [stderr] --> src/json.rs:94:40 Dec 14 10:26:29.891 INFO [stderr] | Dec 14 10:26:29.891 INFO [stderr] 94 | fn read_string>(mut iter: &mut T, Dec 14 10:26:29.891 INFO [stderr] | ----^^^^ Dec 14 10:26:29.891 INFO [stderr] | | Dec 14 10:26:29.891 INFO [stderr] | help: remove this `mut` Dec 14 10:26:29.891 INFO [stderr] | Dec 14 10:26:29.891 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 14 10:26:29.891 INFO [stderr] Dec 14 10:26:29.891 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:26:29.891 INFO [stderr] --> src/json.rs:95:40 Dec 14 10:26:29.891 INFO [stderr] | Dec 14 10:26:29.891 INFO [stderr] 95 | mut buf: &mut Vec) Dec 14 10:26:29.891 INFO [stderr] | ----^^^ Dec 14 10:26:29.891 INFO [stderr] | | Dec 14 10:26:29.891 INFO [stderr] | help: remove this `mut` Dec 14 10:26:29.891 INFO [stderr] Dec 14 10:26:29.891 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:26:29.891 INFO [stderr] --> src/json.rs:116:37 Dec 14 10:26:29.891 INFO [stderr] | Dec 14 10:26:29.891 INFO [stderr] 116 | fn read_num>(mut iter: &mut Peekable, Dec 14 10:26:29.891 INFO [stderr] | ----^^^^ Dec 14 10:26:29.891 INFO [stderr] | | Dec 14 10:26:29.891 INFO [stderr] | help: remove this `mut` Dec 14 10:26:29.891 INFO [stderr] Dec 14 10:26:29.891 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:26:29.891 INFO [stderr] --> src/json.rs:117:37 Dec 14 10:26:29.891 INFO [stderr] | Dec 14 10:26:29.891 INFO [stderr] 117 | mut buf: &mut Vec) Dec 14 10:26:29.891 INFO [stderr] | ----^^^ Dec 14 10:26:29.891 INFO [stderr] | | Dec 14 10:26:29.891 INFO [stderr] | help: remove this `mut` Dec 14 10:26:29.891 INFO [stderr] Dec 14 10:26:29.891 INFO [stderr] warning: variable does not need to be mutable Dec 14 10:26:29.891 INFO [stderr] --> src/json.rs:160:46 Dec 14 10:26:29.891 INFO [stderr] | Dec 14 10:26:29.891 INFO [stderr] 160 | pub fn parse_array_from_file(mut from: &mut T, Dec 14 10:26:29.891 INFO [stderr] | ----^^^^ Dec 14 10:26:29.891 INFO [stderr] | | Dec 14 10:26:29.891 INFO [stderr] | help: remove this `mut` Dec 14 10:26:29.891 INFO [stderr] Dec 14 10:26:30.251 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.78s Dec 14 10:26:30.251 INFO [stderr] su: No module specific data is present Dec 14 10:26:30.788 INFO running `"docker" "inspect" "af096bc9f091e33cf36875b6548b0e3c9e873694d408346f0fc7917611d729c1"` Dec 14 10:26:31.040 INFO running `"docker" "rm" "-f" "af096bc9f091e33cf36875b6548b0e3c9e873694d408346f0fc7917611d729c1"` Dec 14 10:26:31.307 INFO [stdout] af096bc9f091e33cf36875b6548b0e3c9e873694d408346f0fc7917611d729c1 Dec 14 10:26:31.309 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 10:26:31.600 INFO [stdout] dcad10ac4aaa3b029f5d37231e01b16c677c679555d11650e6603afe438d4623 Dec 14 10:26:31.602 INFO running `"docker" "start" "-a" "dcad10ac4aaa3b029f5d37231e01b16c677c679555d11650e6603afe438d4623"` Dec 14 10:26:32.528 INFO [stderr] usermod: no changes Dec 14 10:26:32.647 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s Dec 14 10:26:32.663 INFO [stdout] Dec 14 10:26:32.663 INFO [stdout] running 0 tests Dec 14 10:26:32.663 INFO [stdout] Dec 14 10:26:32.663 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 10:26:32.663 INFO [stdout] Dec 14 10:26:32.663 INFO [stderr] Running /target/debug/deps/jsonarray2pg-e6449aaa8d3a7dad Dec 14 10:26:32.663 INFO [stderr] su: No module specific data is present Dec 14 10:26:33.176 INFO running `"docker" "inspect" "dcad10ac4aaa3b029f5d37231e01b16c677c679555d11650e6603afe438d4623"` Dec 14 10:26:33.434 INFO running `"docker" "rm" "-f" "dcad10ac4aaa3b029f5d37231e01b16c677c679555d11650e6603afe438d4623"` Dec 14 10:26:33.674 INFO [stdout] dcad10ac4aaa3b029f5d37231e01b16c677c679555d11650e6603afe438d4623