Dec 06 06:50:58.413 INFO testing anetcher/rust_boj against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 06:50:58.413 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 06:50:58.626 INFO [stdout] 3cd261be2bd51b05bbfe2f9640186112108833b61f76006432464a6436715d4b
Dec 06 06:50:58.627 INFO running `"docker" "start" "-a" "3cd261be2bd51b05bbfe2f9640186112108833b61f76006432464a6436715d4b"`
Dec 06 06:50:58.988 INFO [stderr] usermod: no changes
Dec 06 06:50:59.010 INFO [stderr]    Compiling rust_boj v0.1.0 (/source)
Dec 06 06:50:59.299 INFO [stderr] warning: unused variable: `i`
Dec 06 06:50:59.299 INFO [stderr]   --> src/print_star/_2442.rs:16:9
Dec 06 06:50:59.299 INFO [stderr]    |
Dec 06 06:50:59.299 INFO [stderr] 16 |     for i in 0..N {
Dec 06 06:50:59.299 INFO [stderr]    |         ^ help: consider using `_i` instead
Dec 06 06:50:59.299 INFO [stderr]    |
Dec 06 06:50:59.299 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 06:50:59.299 INFO [stderr] 
Dec 06 06:50:59.313 INFO [stderr] warning: function is never used: `print_self_number`
Dec 06 06:50:59.313 INFO [stderr]  --> src/_4673.rs:3:1
Dec 06 06:50:59.313 INFO [stderr]   |
Dec 06 06:50:59.313 INFO [stderr] 3 | pub fn print_self_number(limit: i32) {
Dec 06 06:50:59.313 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 06:50:59.313 INFO [stderr]   |
Dec 06 06:50:59.313 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 06:50:59.313 INFO [stderr] 
Dec 06 06:50:59.313 INFO [stderr] warning: function is never used: `d`
Dec 06 06:50:59.313 INFO [stderr]   --> src/_4673.rs:16:1
Dec 06 06:50:59.313 INFO [stderr]    |
Dec 06 06:50:59.313 INFO [stderr] 16 | fn d(n: &i32) -> i32 {
Dec 06 06:50:59.313 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^
Dec 06 06:50:59.313 INFO [stderr] 
Dec 06 06:50:59.313 INFO [stderr] warning: function is never used: `accumulate`
Dec 06 06:50:59.313 INFO [stderr]   --> src/_4673.rs:20:1
Dec 06 06:50:59.313 INFO [stderr]    |
Dec 06 06:50:59.313 INFO [stderr] 20 | fn accumulate(x: &i32) -> i32 {
Dec 06 06:50:59.313 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 06:50:59.313 INFO [stderr] 
Dec 06 06:50:59.316 INFO [stderr] warning: function is never used: `print_star`
Dec 06 06:50:59.316 INFO [stderr]  --> src/print_star/_2442.rs:3:1
Dec 06 06:50:59.316 INFO [stderr]   |
Dec 06 06:50:59.316 INFO [stderr] 3 | pub fn print_star() {
Dec 06 06:50:59.316 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^
Dec 06 06:50:59.316 INFO [stderr] 
Dec 06 06:50:59.316 INFO [stderr] warning: variable `N` should have a snake case name such as `n`
Dec 06 06:50:59.316 INFO [stderr]  --> src/print_star/_2442.rs:5:9
Dec 06 06:50:59.316 INFO [stderr]   |
Dec 06 06:50:59.316 INFO [stderr] 5 |     let mut N: i32 = 0;
Dec 06 06:50:59.316 INFO [stderr]   |         ^^^^^
Dec 06 06:50:59.316 INFO [stderr]   |
Dec 06 06:50:59.316 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 06 06:50:59.316 INFO [stderr] 
Dec 06 06:50:59.830 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
Dec 06 06:50:59.831 INFO [stderr] su: No module specific data is present
Dec 06 06:51:00.086 INFO running `"docker" "inspect" "3cd261be2bd51b05bbfe2f9640186112108833b61f76006432464a6436715d4b"`
Dec 06 06:51:00.169 INFO running `"docker" "rm" "-f" "3cd261be2bd51b05bbfe2f9640186112108833b61f76006432464a6436715d4b"`
Dec 06 06:51:00.244 INFO [stdout] 3cd261be2bd51b05bbfe2f9640186112108833b61f76006432464a6436715d4b
Dec 06 06:51:00.246 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 06:51:00.392 INFO [stdout] 7c283c3dad2a8f98bd8f0e266f81f065c6fb1bf151e67a9e455f1d6b0ce2fcbe
Dec 06 06:51:00.398 INFO running `"docker" "start" "-a" "7c283c3dad2a8f98bd8f0e266f81f065c6fb1bf151e67a9e455f1d6b0ce2fcbe"`
Dec 06 06:51:00.922 INFO [stderr] usermod: no changes
Dec 06 06:51:00.944 INFO [stderr]    Compiling rust_boj v0.1.0 (/source)
Dec 06 06:51:01.310 INFO [stderr] warning: unused variable: `i`
Dec 06 06:51:01.310 INFO [stderr]   --> src/print_star/_2442.rs:16:9
Dec 06 06:51:01.310 INFO [stderr]    |
Dec 06 06:51:01.310 INFO [stderr] 16 |     for i in 0..N {
Dec 06 06:51:01.310 INFO [stderr]    |         ^ help: consider using `_i` instead
Dec 06 06:51:01.310 INFO [stderr]    |
Dec 06 06:51:01.310 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 06:51:01.310 INFO [stderr] 
Dec 06 06:51:01.331 INFO [stderr] warning: function is never used: `print_self_number`
Dec 06 06:51:01.331 INFO [stderr]  --> src/_4673.rs:3:1
Dec 06 06:51:01.331 INFO [stderr]   |
Dec 06 06:51:01.332 INFO [stderr] 3 | pub fn print_self_number(limit: i32) {
Dec 06 06:51:01.332 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 06:51:01.332 INFO [stderr]   |
Dec 06 06:51:01.332 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 06:51:01.332 INFO [stderr] 
Dec 06 06:51:01.332 INFO [stderr] warning: function is never used: `d`
Dec 06 06:51:01.332 INFO [stderr]   --> src/_4673.rs:16:1
Dec 06 06:51:01.332 INFO [stderr]    |
Dec 06 06:51:01.332 INFO [stderr] 16 | fn d(n: &i32) -> i32 {
Dec 06 06:51:01.332 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^
Dec 06 06:51:01.332 INFO [stderr] 
Dec 06 06:51:01.332 INFO [stderr] warning: function is never used: `accumulate`
Dec 06 06:51:01.332 INFO [stderr]   --> src/_4673.rs:20:1
Dec 06 06:51:01.332 INFO [stderr]    |
Dec 06 06:51:01.332 INFO [stderr] 20 | fn accumulate(x: &i32) -> i32 {
Dec 06 06:51:01.332 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 06:51:01.332 INFO [stderr] 
Dec 06 06:51:01.332 INFO [stderr] warning: function is never used: `print_star`
Dec 06 06:51:01.332 INFO [stderr]  --> src/print_star/_2442.rs:3:1
Dec 06 06:51:01.332 INFO [stderr]   |
Dec 06 06:51:01.332 INFO [stderr] 3 | pub fn print_star() {
Dec 06 06:51:01.332 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^
Dec 06 06:51:01.332 INFO [stderr] 
Dec 06 06:51:01.332 INFO [stderr] warning: variable `N` should have a snake case name such as `n`
Dec 06 06:51:01.332 INFO [stderr]  --> src/print_star/_2442.rs:5:9
Dec 06 06:51:01.332 INFO [stderr]   |
Dec 06 06:51:01.332 INFO [stderr] 5 |     let mut N: i32 = 0;
Dec 06 06:51:01.332 INFO [stderr]   |         ^^^^^
Dec 06 06:51:01.332 INFO [stderr]   |
Dec 06 06:51:01.332 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 06 06:51:01.332 INFO [stderr] 
Dec 06 06:51:01.578 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
Dec 06 06:51:01.580 INFO [stderr] su: No module specific data is present
Dec 06 06:51:02.216 INFO running `"docker" "inspect" "7c283c3dad2a8f98bd8f0e266f81f065c6fb1bf151e67a9e455f1d6b0ce2fcbe"`
Dec 06 06:51:02.466 INFO running `"docker" "rm" "-f" "7c283c3dad2a8f98bd8f0e266f81f065c6fb1bf151e67a9e455f1d6b0ce2fcbe"`
Dec 06 06:51:02.772 INFO [stdout] 7c283c3dad2a8f98bd8f0e266f81f065c6fb1bf151e67a9e455f1d6b0ce2fcbe
Dec 06 06:51:02.778 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 06:51:03.144 INFO [stdout] 144dd729bc92813411f920d82df8a5ecf5e7735cba8a9901b23550bab56e84f8
Dec 06 06:51:03.146 INFO running `"docker" "start" "-a" "144dd729bc92813411f920d82df8a5ecf5e7735cba8a9901b23550bab56e84f8"`
Dec 06 06:51:03.975 INFO [stderr] usermod: no changes
Dec 06 06:51:04.000 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 06:51:04.000 INFO [stderr]      Running /target/debug/deps/rust_boj-836c4caafa5c58b0
Dec 06 06:51:04.002 INFO [stdout] 
Dec 06 06:51:04.002 INFO [stdout] running 0 tests
Dec 06 06:51:04.002 INFO [stdout] 
Dec 06 06:51:04.002 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 06:51:04.002 INFO [stdout] 
Dec 06 06:51:04.004 INFO [stderr] su: No module specific data is present
Dec 06 06:51:04.225 INFO running `"docker" "inspect" "144dd729bc92813411f920d82df8a5ecf5e7735cba8a9901b23550bab56e84f8"`
Dec 06 06:51:04.346 INFO running `"docker" "rm" "-f" "144dd729bc92813411f920d82df8a5ecf5e7735cba8a9901b23550bab56e84f8"`
Dec 06 06:51:04.654 INFO [stdout] 144dd729bc92813411f920d82df8a5ecf5e7735cba8a9901b23550bab56e84f8