Dec 13 19:26:33.940 INFO testing fgaray/project-euler-rust against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550 Dec 13 19:26:33.940 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 13 19:26:34.115 INFO [stdout] 860232a8e800821e26197743fece3bf16e856c9fad9885b481a975aad2765f64 Dec 13 19:26:34.120 INFO running `"docker" "start" "-a" "860232a8e800821e26197743fece3bf16e856c9fad9885b481a975aad2765f64"` Dec 13 19:26:34.701 INFO [stderr] usermod: no changes Dec 13 19:26:34.756 INFO [stderr] Compiling euler v0.1.0 (/source) Dec 13 19:26:35.063 INFO [stderr] warning: unused import: `std` Dec 13 19:26:35.063 INFO [stderr] --> src/problem3/mod.rs:3:5 Dec 13 19:26:35.063 INFO [stderr] | Dec 13 19:26:35.063 INFO [stderr] 3 | use std; Dec 13 19:26:35.063 INFO [stderr] | ^^^ Dec 13 19:26:35.063 INFO [stderr] | Dec 13 19:26:35.063 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 13 19:26:35.063 INFO [stderr] Dec 13 19:26:35.063 INFO [stderr] warning: unnecessary parentheses around `for` head expression Dec 13 19:26:35.063 INFO [stderr] --> src/problem9/mod.rs:6:14 Dec 13 19:26:35.063 INFO [stderr] | Dec 13 19:26:35.063 INFO [stderr] 6 | for b in (1..1000) { Dec 13 19:26:35.063 INFO [stderr] | ^^^^^^^^^ help: remove these parentheses Dec 13 19:26:35.063 INFO [stderr] | Dec 13 19:26:35.063 INFO [stderr] = note: #[warn(unused_parens)] on by default Dec 13 19:26:35.063 INFO [stderr] Dec 13 19:26:35.063 INFO [stderr] warning: unnecessary parentheses around `for` head expression Dec 13 19:26:35.063 INFO [stderr] --> src/problem9/mod.rs:7:18 Dec 13 19:26:35.063 INFO [stderr] | Dec 13 19:26:35.063 INFO [stderr] 7 | for c in (1..1000) { Dec 13 19:26:35.063 INFO [stderr] | ^^^^^^^^^ help: remove these parentheses Dec 13 19:26:35.063 INFO [stderr] Dec 13 19:26:35.063 INFO [stderr] warning: unused import: `std` Dec 13 19:26:35.063 INFO [stderr] --> src/problem10/mod.rs:3:5 Dec 13 19:26:35.063 INFO [stderr] | Dec 13 19:26:35.063 INFO [stderr] 3 | use std; Dec 13 19:26:35.063 INFO [stderr] | ^^^ Dec 13 19:26:35.063 INFO [stderr] Dec 13 19:26:35.128 INFO [stderr] warning: unused variable: `d1` Dec 13 19:26:35.128 INFO [stderr] --> src/problem4/mod.rs:6:13 Dec 13 19:26:35.128 INFO [stderr] | Dec 13 19:26:35.128 INFO [stderr] 6 | let mut d1 = 1; Dec 13 19:26:35.128 INFO [stderr] | ^^ help: consider using `_d1` instead Dec 13 19:26:35.128 INFO [stderr] | Dec 13 19:26:35.128 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 13 19:26:35.128 INFO [stderr] Dec 13 19:26:35.128 INFO [stderr] warning: unused variable: `d2` Dec 13 19:26:35.128 INFO [stderr] --> src/problem4/mod.rs:7:13 Dec 13 19:26:35.128 INFO [stderr] | Dec 13 19:26:35.128 INFO [stderr] 7 | let mut d2 = 1; Dec 13 19:26:35.128 INFO [stderr] | ^^ help: consider using `_d2` instead Dec 13 19:26:35.128 INFO [stderr] Dec 13 19:26:35.133 INFO [stderr] warning: variable does not need to be mutable Dec 13 19:26:35.133 INFO [stderr] --> src/problem3/mod.rs:20:8 Dec 13 19:26:35.133 INFO [stderr] | Dec 13 19:26:35.133 INFO [stderr] 20 | let mut v = prime.get_mem(); Dec 13 19:26:35.133 INFO [stderr] | ----^ Dec 13 19:26:35.133 INFO [stderr] | | Dec 13 19:26:35.133 INFO [stderr] | help: remove this `mut` Dec 13 19:26:35.133 INFO [stderr] | Dec 13 19:26:35.133 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 13 19:26:35.133 INFO [stderr] Dec 13 19:26:35.134 INFO [stderr] warning: variable does not need to be mutable Dec 13 19:26:35.134 INFO [stderr] --> src/problem4/mod.rs:6:9 Dec 13 19:26:35.134 INFO [stderr] | Dec 13 19:26:35.134 INFO [stderr] 6 | let mut d1 = 1; Dec 13 19:26:35.134 INFO [stderr] | ----^^ Dec 13 19:26:35.134 INFO [stderr] | | Dec 13 19:26:35.134 INFO [stderr] | help: remove this `mut` Dec 13 19:26:35.134 INFO [stderr] Dec 13 19:26:35.134 INFO [stderr] warning: variable does not need to be mutable Dec 13 19:26:35.134 INFO [stderr] --> src/problem4/mod.rs:7:9 Dec 13 19:26:35.134 INFO [stderr] | Dec 13 19:26:35.134 INFO [stderr] 7 | let mut d2 = 1; Dec 13 19:26:35.134 INFO [stderr] | ----^^ Dec 13 19:26:35.134 INFO [stderr] | | Dec 13 19:26:35.134 INFO [stderr] | help: remove this `mut` Dec 13 19:26:35.134 INFO [stderr] Dec 13 19:26:35.140 INFO [stderr] warning: variable does not need to be mutable Dec 13 19:26:35.140 INFO [stderr] --> src/utils/prime.rs:23:13 Dec 13 19:26:35.140 INFO [stderr] | Dec 13 19:26:35.140 INFO [stderr] 23 | let mut v = Vec::new(); Dec 13 19:26:35.140 INFO [stderr] | ----^ Dec 13 19:26:35.140 INFO [stderr] | | Dec 13 19:26:35.140 INFO [stderr] | help: remove this `mut` Dec 13 19:26:35.140 INFO [stderr] Dec 13 19:26:35.140 INFO [stderr] warning: variable does not need to be mutable Dec 13 19:26:35.140 INFO [stderr] --> src/utils/prime.rs:29:13 Dec 13 19:26:35.140 INFO [stderr] | Dec 13 19:26:35.140 INFO [stderr] 29 | let mut v = Vec::with_capacity(capacity); Dec 13 19:26:35.140 INFO [stderr] | ----^ Dec 13 19:26:35.140 INFO [stderr] | | Dec 13 19:26:35.140 INFO [stderr] | help: remove this `mut` Dec 13 19:26:35.140 INFO [stderr] Dec 13 19:26:35.141 INFO [stderr] warning: function is never used: `solve` Dec 13 19:26:35.141 INFO [stderr] --> src/problem3/mod.rs:6:1 Dec 13 19:26:35.141 INFO [stderr] | Dec 13 19:26:35.141 INFO [stderr] 6 | pub fn solve(n: i64) -> i64 { Dec 13 19:26:35.141 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 19:26:35.141 INFO [stderr] | Dec 13 19:26:35.141 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 13 19:26:35.141 INFO [stderr] Dec 13 19:26:35.141 INFO [stderr] warning: function is never used: `solve` Dec 13 19:26:35.141 INFO [stderr] --> src/problem4/mod.rs:5:1 Dec 13 19:26:35.141 INFO [stderr] | Dec 13 19:26:35.141 INFO [stderr] 5 | pub fn solve() -> i32 { Dec 13 19:26:35.141 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 13 19:26:35.141 INFO [stderr] Dec 13 19:26:35.141 INFO [stderr] warning: function is never used: `solve` Dec 13 19:26:35.141 INFO [stderr] --> src/problem5/mod.rs:2:1 Dec 13 19:26:35.141 INFO [stderr] | Dec 13 19:26:35.141 INFO [stderr] 2 | pub fn solve(n: i64) -> i64 { Dec 13 19:26:35.141 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 19:26:35.141 INFO [stderr] Dec 13 19:26:35.141 INFO [stderr] warning: function is never used: `solve` Dec 13 19:26:35.141 INFO [stderr] --> src/problem6/mod.rs:3:1 Dec 13 19:26:35.141 INFO [stderr] | Dec 13 19:26:35.141 INFO [stderr] 3 | pub fn solve(upper: i64) -> i64 { Dec 13 19:26:35.142 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 19:26:35.142 INFO [stderr] Dec 13 19:26:35.142 INFO [stderr] warning: function is never used: `solve` Dec 13 19:26:35.142 INFO [stderr] --> src/problem7/mod.rs:4:1 Dec 13 19:26:35.142 INFO [stderr] | Dec 13 19:26:35.142 INFO [stderr] 4 | pub fn solve(n: i64) -> i64 { Dec 13 19:26:35.142 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 19:26:35.142 INFO [stderr] Dec 13 19:26:35.142 INFO [stderr] warning: function is never used: `solve` Dec 13 19:26:35.142 INFO [stderr] --> src/problem9/mod.rs:5:1 Dec 13 19:26:35.142 INFO [stderr] | Dec 13 19:26:35.142 INFO [stderr] 5 | pub fn solve(constant: i64) -> i64 { Dec 13 19:26:35.142 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 19:26:35.142 INFO [stderr] Dec 13 19:26:35.142 INFO [stderr] warning: method is never used: `get_mem` Dec 13 19:26:35.142 INFO [stderr] --> src/utils/prime.rs:54:5 Dec 13 19:26:35.142 INFO [stderr] | Dec 13 19:26:35.142 INFO [stderr] 54 | pub fn get_mem(&mut self) -> &Vec { Dec 13 19:26:35.142 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 19:26:35.142 INFO [stderr] Dec 13 19:26:35.142 INFO [stderr] warning: function is never used: `reverse` Dec 13 19:26:35.142 INFO [stderr] --> src/utils/number.rs:13:1 Dec 13 19:26:35.142 INFO [stderr] | Dec 13 19:26:35.142 INFO [stderr] 13 | pub fn reverse(n: i32) -> i32 { Dec 13 19:26:35.142 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 19:26:35.142 INFO [stderr] Dec 13 19:26:35.390 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.66s Dec 13 19:26:35.393 INFO [stderr] su: No module specific data is present Dec 13 19:26:35.785 INFO running `"docker" "inspect" "860232a8e800821e26197743fece3bf16e856c9fad9885b481a975aad2765f64"` Dec 13 19:26:35.913 INFO running `"docker" "rm" "-f" "860232a8e800821e26197743fece3bf16e856c9fad9885b481a975aad2765f64"` Dec 13 19:26:36.060 INFO [stdout] 860232a8e800821e26197743fece3bf16e856c9fad9885b481a975aad2765f64 Dec 13 19:26:36.069 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 13 19:26:36.563 INFO [stdout] 6a5f498b82fe6f8815f8d30401df9d0e196966b7d3a443237d4234aa308b2318 Dec 13 19:26:36.565 INFO running `"docker" "start" "-a" "6a5f498b82fe6f8815f8d30401df9d0e196966b7d3a443237d4234aa308b2318"` Dec 13 19:26:37.623 INFO [stderr] usermod: no changes Dec 13 19:26:37.651 INFO [stderr] Compiling euler v0.1.0 (/source) Dec 13 19:26:38.005 INFO [stderr] warning: unused import: `std` Dec 13 19:26:38.005 INFO [stderr] --> src/problem3/mod.rs:3:5 Dec 13 19:26:38.005 INFO [stderr] | Dec 13 19:26:38.005 INFO [stderr] 3 | use std; Dec 13 19:26:38.005 INFO [stderr] | ^^^ Dec 13 19:26:38.005 INFO [stderr] | Dec 13 19:26:38.005 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 13 19:26:38.005 INFO [stderr] Dec 13 19:26:38.007 INFO [stderr] warning: unnecessary parentheses around `for` head expression Dec 13 19:26:38.007 INFO [stderr] --> src/problem9/mod.rs:6:14 Dec 13 19:26:38.007 INFO [stderr] | Dec 13 19:26:38.007 INFO [stderr] 6 | for b in (1..1000) { Dec 13 19:26:38.007 INFO [stderr] | ^^^^^^^^^ help: remove these parentheses Dec 13 19:26:38.007 INFO [stderr] | Dec 13 19:26:38.007 INFO [stderr] = note: #[warn(unused_parens)] on by default Dec 13 19:26:38.007 INFO [stderr] Dec 13 19:26:38.007 INFO [stderr] warning: unnecessary parentheses around `for` head expression Dec 13 19:26:38.007 INFO [stderr] --> src/problem9/mod.rs:7:18 Dec 13 19:26:38.007 INFO [stderr] | Dec 13 19:26:38.007 INFO [stderr] 7 | for c in (1..1000) { Dec 13 19:26:38.007 INFO [stderr] | ^^^^^^^^^ help: remove these parentheses Dec 13 19:26:38.007 INFO [stderr] Dec 13 19:26:38.007 INFO [stderr] warning: unused import: `std` Dec 13 19:26:38.007 INFO [stderr] --> src/problem10/mod.rs:3:5 Dec 13 19:26:38.007 INFO [stderr] | Dec 13 19:26:38.007 INFO [stderr] 3 | use std; Dec 13 19:26:38.007 INFO [stderr] | ^^^ Dec 13 19:26:38.007 INFO [stderr] Dec 13 19:26:38.089 INFO [stderr] warning: unused variable: `d1` Dec 13 19:26:38.089 INFO [stderr] --> src/problem4/mod.rs:6:13 Dec 13 19:26:38.089 INFO [stderr] | Dec 13 19:26:38.089 INFO [stderr] 6 | let mut d1 = 1; Dec 13 19:26:38.089 INFO [stderr] | ^^ help: consider using `_d1` instead Dec 13 19:26:38.089 INFO [stderr] | Dec 13 19:26:38.089 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 13 19:26:38.089 INFO [stderr] Dec 13 19:26:38.089 INFO [stderr] warning: unused variable: `d2` Dec 13 19:26:38.089 INFO [stderr] --> src/problem4/mod.rs:7:13 Dec 13 19:26:38.089 INFO [stderr] | Dec 13 19:26:38.089 INFO [stderr] 7 | let mut d2 = 1; Dec 13 19:26:38.089 INFO [stderr] | ^^ help: consider using `_d2` instead Dec 13 19:26:38.089 INFO [stderr] Dec 13 19:26:38.096 INFO [stderr] warning: variable does not need to be mutable Dec 13 19:26:38.096 INFO [stderr] --> src/problem3/mod.rs:20:8 Dec 13 19:26:38.096 INFO [stderr] | Dec 13 19:26:38.096 INFO [stderr] 20 | let mut v = prime.get_mem(); Dec 13 19:26:38.096 INFO [stderr] | ----^ Dec 13 19:26:38.096 INFO [stderr] | | Dec 13 19:26:38.096 INFO [stderr] | help: remove this `mut` Dec 13 19:26:38.096 INFO [stderr] | Dec 13 19:26:38.096 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 13 19:26:38.096 INFO [stderr] Dec 13 19:26:38.097 INFO [stderr] warning: variable does not need to be mutable Dec 13 19:26:38.097 INFO [stderr] --> src/problem4/mod.rs:6:9 Dec 13 19:26:38.097 INFO [stderr] | Dec 13 19:26:38.097 INFO [stderr] 6 | let mut d1 = 1; Dec 13 19:26:38.097 INFO [stderr] | ----^^ Dec 13 19:26:38.097 INFO [stderr] | | Dec 13 19:26:38.097 INFO [stderr] | help: remove this `mut` Dec 13 19:26:38.097 INFO [stderr] Dec 13 19:26:38.097 INFO [stderr] warning: variable does not need to be mutable Dec 13 19:26:38.097 INFO [stderr] --> src/problem4/mod.rs:7:9 Dec 13 19:26:38.097 INFO [stderr] | Dec 13 19:26:38.097 INFO [stderr] 7 | let mut d2 = 1; Dec 13 19:26:38.097 INFO [stderr] | ----^^ Dec 13 19:26:38.097 INFO [stderr] | | Dec 13 19:26:38.097 INFO [stderr] | help: remove this `mut` Dec 13 19:26:38.097 INFO [stderr] Dec 13 19:26:38.103 INFO [stderr] warning: variable does not need to be mutable Dec 13 19:26:38.103 INFO [stderr] --> src/utils/prime.rs:23:13 Dec 13 19:26:38.103 INFO [stderr] | Dec 13 19:26:38.103 INFO [stderr] 23 | let mut v = Vec::new(); Dec 13 19:26:38.103 INFO [stderr] | ----^ Dec 13 19:26:38.103 INFO [stderr] | | Dec 13 19:26:38.103 INFO [stderr] | help: remove this `mut` Dec 13 19:26:38.103 INFO [stderr] Dec 13 19:26:38.103 INFO [stderr] warning: variable does not need to be mutable Dec 13 19:26:38.103 INFO [stderr] --> src/utils/prime.rs:29:13 Dec 13 19:26:38.103 INFO [stderr] | Dec 13 19:26:38.103 INFO [stderr] 29 | let mut v = Vec::with_capacity(capacity); Dec 13 19:26:38.103 INFO [stderr] | ----^ Dec 13 19:26:38.103 INFO [stderr] | | Dec 13 19:26:38.103 INFO [stderr] | help: remove this `mut` Dec 13 19:26:38.103 INFO [stderr] Dec 13 19:26:38.108 INFO [stderr] warning: function is never used: `solve` Dec 13 19:26:38.108 INFO [stderr] --> src/problem3/mod.rs:6:1 Dec 13 19:26:38.108 INFO [stderr] | Dec 13 19:26:38.108 INFO [stderr] 6 | pub fn solve(n: i64) -> i64 { Dec 13 19:26:38.108 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 19:26:38.108 INFO [stderr] | Dec 13 19:26:38.108 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 13 19:26:38.108 INFO [stderr] Dec 13 19:26:38.108 INFO [stderr] warning: function is never used: `solve` Dec 13 19:26:38.108 INFO [stderr] --> src/problem4/mod.rs:5:1 Dec 13 19:26:38.108 INFO [stderr] | Dec 13 19:26:38.108 INFO [stderr] 5 | pub fn solve() -> i32 { Dec 13 19:26:38.108 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 13 19:26:38.108 INFO [stderr] Dec 13 19:26:38.108 INFO [stderr] warning: function is never used: `solve` Dec 13 19:26:38.108 INFO [stderr] --> src/problem5/mod.rs:2:1 Dec 13 19:26:38.108 INFO [stderr] | Dec 13 19:26:38.108 INFO [stderr] 2 | pub fn solve(n: i64) -> i64 { Dec 13 19:26:38.108 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 19:26:38.108 INFO [stderr] Dec 13 19:26:38.108 INFO [stderr] warning: function is never used: `solve` Dec 13 19:26:38.108 INFO [stderr] --> src/problem6/mod.rs:3:1 Dec 13 19:26:38.108 INFO [stderr] | Dec 13 19:26:38.108 INFO [stderr] 3 | pub fn solve(upper: i64) -> i64 { Dec 13 19:26:38.108 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 19:26:38.108 INFO [stderr] Dec 13 19:26:38.108 INFO [stderr] warning: function is never used: `solve` Dec 13 19:26:38.108 INFO [stderr] --> src/problem7/mod.rs:4:1 Dec 13 19:26:38.108 INFO [stderr] | Dec 13 19:26:38.108 INFO [stderr] 4 | pub fn solve(n: i64) -> i64 { Dec 13 19:26:38.108 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 19:26:38.108 INFO [stderr] Dec 13 19:26:38.108 INFO [stderr] warning: function is never used: `solve` Dec 13 19:26:38.108 INFO [stderr] --> src/problem9/mod.rs:5:1 Dec 13 19:26:38.108 INFO [stderr] | Dec 13 19:26:38.108 INFO [stderr] 5 | pub fn solve(constant: i64) -> i64 { Dec 13 19:26:38.108 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 19:26:38.108 INFO [stderr] Dec 13 19:26:38.108 INFO [stderr] warning: method is never used: `get_mem` Dec 13 19:26:38.108 INFO [stderr] --> src/utils/prime.rs:54:5 Dec 13 19:26:38.108 INFO [stderr] | Dec 13 19:26:38.108 INFO [stderr] 54 | pub fn get_mem(&mut self) -> &Vec { Dec 13 19:26:38.108 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 19:26:38.108 INFO [stderr] Dec 13 19:26:38.108 INFO [stderr] warning: function is never used: `reverse` Dec 13 19:26:38.108 INFO [stderr] --> src/utils/number.rs:13:1 Dec 13 19:26:38.108 INFO [stderr] | Dec 13 19:26:38.108 INFO [stderr] 13 | pub fn reverse(n: i32) -> i32 { Dec 13 19:26:38.108 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 19:26:38.108 INFO [stderr] Dec 13 19:26:38.296 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.65s Dec 13 19:26:38.298 INFO [stderr] su: No module specific data is present Dec 13 19:26:38.706 INFO running `"docker" "inspect" "6a5f498b82fe6f8815f8d30401df9d0e196966b7d3a443237d4234aa308b2318"` Dec 13 19:26:38.833 INFO running `"docker" "rm" "-f" "6a5f498b82fe6f8815f8d30401df9d0e196966b7d3a443237d4234aa308b2318"` Dec 13 19:26:38.969 INFO [stdout] 6a5f498b82fe6f8815f8d30401df9d0e196966b7d3a443237d4234aa308b2318 Dec 13 19:26:39.036 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 13 19:26:39.351 INFO [stdout] ba7c05bed632591fe5dc3230d21cbf870b507bf48279d290c46d2cd54511718a Dec 13 19:26:39.357 INFO running `"docker" "start" "-a" "ba7c05bed632591fe5dc3230d21cbf870b507bf48279d290c46d2cd54511718a"` Dec 13 19:26:40.222 INFO [stderr] usermod: no changes Dec 13 19:26:40.263 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s Dec 13 19:26:40.263 INFO [stderr] Running /target/debug/deps/euler-17a34dd22e680605 Dec 13 19:26:40.275 INFO [stderr] su: No module specific data is present Dec 13 19:26:40.275 INFO [stdout] Dec 13 19:26:40.275 INFO [stdout] running 0 tests Dec 13 19:26:40.275 INFO [stdout] Dec 13 19:26:40.275 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 13 19:26:40.275 INFO [stdout] Dec 13 19:26:40.699 INFO running `"docker" "inspect" "ba7c05bed632591fe5dc3230d21cbf870b507bf48279d290c46d2cd54511718a"` Dec 13 19:26:40.919 INFO running `"docker" "rm" "-f" "ba7c05bed632591fe5dc3230d21cbf870b507bf48279d290c46d2cd54511718a"` Dec 13 19:26:41.033 INFO [stdout] ba7c05bed632591fe5dc3230d21cbf870b507bf48279d290c46d2cd54511718a