Oct 14 20:04:58.481 INFO testing gavrielrh/recursion-benchmarking against master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513 for rustdoc-test-static-cling-1
Oct 14 20:04:58.481 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-4/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-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"`
Oct 14 20:04:59.016 INFO blam! 1301b2cbca32e565fcf12a1e89e2b0cbdccae6377aa07c93af156939788d3b86
Oct 14 20:04:59.019 INFO running `"docker" "start" "-a" "1301b2cbca32e565fcf12a1e89e2b0cbdccae6377aa07c93af156939788d3b86"`
Oct 14 20:05:01.159 INFO kablam! usermod: no changes
Oct 14 20:05:01.222 INFO kablam!    Compiling recursion v0.1.0 (/source)
Oct 14 20:05:01.599 INFO kablam! warning: unused import: `rand::Rng`
Oct 14 20:05:01.599 INFO kablam!   --> src/main.rs:13:5
Oct 14 20:05:01.599 INFO kablam!    |
Oct 14 20:05:01.599 INFO kablam! 13 | use rand::Rng;
Oct 14 20:05:01.599 INFO kablam!    |     ^^^^^^^^^
Oct 14 20:05:01.599 INFO kablam!    |
Oct 14 20:05:01.599 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 14 20:05:01.599 INFO kablam! 
Oct 14 20:05:01.676 INFO kablam! warning: unused variable: `i`
Oct 14 20:05:01.676 INFO kablam!   --> src/main.rs:63:9
Oct 14 20:05:01.676 INFO kablam!    |
Oct 14 20:05:01.676 INFO kablam! 63 |     for i in 3..(n+1) {
Oct 14 20:05:01.676 INFO kablam!    |         ^ help: consider using `_i` instead
Oct 14 20:05:01.676 INFO kablam!    |
Oct 14 20:05:01.676 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 14 20:05:01.676 INFO kablam! 
Oct 14 20:05:01.677 INFO kablam! warning: unused variable: `v`
Oct 14 20:05:01.677 INFO kablam!    --> src/main.rs:142:13
Oct 14 20:05:01.677 INFO kablam!     |
Oct 14 20:05:01.677 INFO kablam! 142 |     let mut v: Vec<i32> = Vec::new();
Oct 14 20:05:01.677 INFO kablam!     |             ^ help: consider using `_v` instead
Oct 14 20:05:01.677 INFO kablam! 
Oct 14 20:05:01.677 INFO kablam! warning: unused variable: `i`
Oct 14 20:05:01.677 INFO kablam!    --> src/main.rs:164:9
Oct 14 20:05:01.677 INFO kablam!     |
Oct 14 20:05:01.677 INFO kablam! 164 |     for i in 0..len {
Oct 14 20:05:01.677 INFO kablam!     |         ^ help: consider using `_i` instead
Oct 14 20:05:01.677 INFO kablam! 
Oct 14 20:05:01.677 INFO kablam! warning: value assigned to `data` is never read
Oct 14 20:05:01.677 INFO kablam!    --> src/main.rs:199:13
Oct 14 20:05:01.677 INFO kablam!     |
Oct 14 20:05:01.677 INFO kablam! 199 |     let mut data: Vec<i32> = Vec::new();
Oct 14 20:05:01.677 INFO kablam!     |             ^^^^
Oct 14 20:05:01.677 INFO kablam!     |
Oct 14 20:05:01.677 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 14 20:05:01.677 INFO kablam! 
Oct 14 20:05:01.686 INFO kablam! warning: variable does not need to be mutable
Oct 14 20:05:01.686 INFO kablam!    --> src/main.rs:142:9
Oct 14 20:05:01.686 INFO kablam!     |
Oct 14 20:05:01.686 INFO kablam! 142 |     let mut v: Vec<i32> = Vec::new();
Oct 14 20:05:01.686 INFO kablam!     |         ----^
Oct 14 20:05:01.686 INFO kablam!     |         |
Oct 14 20:05:01.686 INFO kablam!     |         help: remove this `mut`
Oct 14 20:05:01.686 INFO kablam!     |
Oct 14 20:05:01.686 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 14 20:05:01.686 INFO kablam! 
Oct 14 20:05:01.696 INFO kablam! warning: function is never used: `get_sort_time`
Oct 14 20:05:01.697 INFO kablam!   --> src/main.rs:17:1
Oct 14 20:05:01.697 INFO kablam!    |
Oct 14 20:05:01.697 INFO kablam! 17 | fn get_sort_time(mut v: Vec<i32>, f: fn(&mut Vec<i32>)) -> u64 {
Oct 14 20:05:01.697 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 14 20:05:01.697 INFO kablam!    |
Oct 14 20:05:01.697 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 14 20:05:01.697 INFO kablam! 
Oct 14 20:05:01.697 INFO kablam! warning: function is never used: `get_fibo_time`
Oct 14 20:05:01.697 INFO kablam!   --> src/main.rs:24:1
Oct 14 20:05:01.697 INFO kablam!    |
Oct 14 20:05:01.697 INFO kablam! 24 | fn get_fibo_time(n: u64, f: fn(u64) -> u64) -> u64 {
Oct 14 20:05:01.697 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 14 20:05:01.697 INFO kablam! 
Oct 14 20:05:01.697 INFO kablam! warning: function is never used: `make_test_vec_files`
Oct 14 20:05:01.697 INFO kablam!    --> src/main.rs:139:1
Oct 14 20:05:01.697 INFO kablam!     |
Oct 14 20:05:01.697 INFO kablam! 139 | fn make_test_vec_files(start: i32, end: i32) {
Oct 14 20:05:01.697 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 14 20:05:01.697 INFO kablam! 
Oct 14 20:05:01.697 INFO kablam! warning: function is never used: `pick`
Oct 14 20:05:01.697 INFO kablam!    --> src/main.rs:155:1
Oct 14 20:05:01.697 INFO kablam!     |
Oct 14 20:05:01.697 INFO kablam! 155 | fn pick(a: i32, b: i32) -> i32 {
Oct 14 20:05:01.697 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 14 20:05:01.698 INFO kablam! 
Oct 14 20:05:01.698 INFO kablam! warning: function is never used: `get_rand_vector`
Oct 14 20:05:01.698 INFO kablam!    --> src/main.rs:162:1
Oct 14 20:05:01.698 INFO kablam!     |
Oct 14 20:05:01.698 INFO kablam! 162 | fn get_rand_vector(len: usize) -> Vec<i32> {
Oct 14 20:05:01.698 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 14 20:05:01.698 INFO kablam! 
Oct 14 20:05:01.698 INFO kablam! warning: function is never used: `save_vec_to_file`
Oct 14 20:05:01.698 INFO kablam!    --> src/main.rs:171:1
Oct 14 20:05:01.698 INFO kablam!     |
Oct 14 20:05:01.698 INFO kablam! 171 | fn save_vec_to_file(v: Vec<i32>) {
Oct 14 20:05:01.698 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 14 20:05:01.698 INFO kablam! 
Oct 14 20:05:01.698 INFO kablam! warning: function is never used: `read_vector_from_file`
Oct 14 20:05:01.698 INFO kablam!    --> src/main.rs:196:1
Oct 14 20:05:01.698 INFO kablam!     |
Oct 14 20:05:01.698 INFO kablam! 196 | fn read_vector_from_file(p: &str) -> Vec<i32> {
Oct 14 20:05:01.698 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 14 20:05:01.698 INFO kablam! 
Oct 14 20:05:02.267 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
Oct 14 20:05:02.270 INFO kablam! su: No module specific data is present
Oct 14 20:05:03.299 INFO running `"docker" "rm" "-f" "1301b2cbca32e565fcf12a1e89e2b0cbdccae6377aa07c93af156939788d3b86"`
Oct 14 20:05:03.729 INFO blam! 1301b2cbca32e565fcf12a1e89e2b0cbdccae6377aa07c93af156939788d3b86
Oct 14 20:05:03.737 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-4/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-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"`
Oct 14 20:05:04.269 INFO blam! bd78cd8f93195a424fd585a865940d3b5da9abc40cb367368cdc7718a262af53
Oct 14 20:05:04.271 INFO running `"docker" "start" "-a" "bd78cd8f93195a424fd585a865940d3b5da9abc40cb367368cdc7718a262af53"`
Oct 14 20:05:05.858 INFO kablam! usermod: no changes
Oct 14 20:05:05.915 INFO kablam!    Compiling recursion v0.1.0 (/source)
Oct 14 20:05:06.167 INFO kablam! warning: unused import: `rand::Rng`
Oct 14 20:05:06.167 INFO kablam!   --> src/main.rs:13:5
Oct 14 20:05:06.167 INFO kablam!    |
Oct 14 20:05:06.167 INFO kablam! 13 | use rand::Rng;
Oct 14 20:05:06.167 INFO kablam!    |     ^^^^^^^^^
Oct 14 20:05:06.167 INFO kablam!    |
Oct 14 20:05:06.167 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 14 20:05:06.167 INFO kablam! 
Oct 14 20:05:06.271 INFO kablam! warning: unused variable: `i`
Oct 14 20:05:06.271 INFO kablam!   --> src/main.rs:63:9
Oct 14 20:05:06.271 INFO kablam!    |
Oct 14 20:05:06.271 INFO kablam! 63 |     for i in 3..(n+1) {
Oct 14 20:05:06.271 INFO kablam!    |         ^ help: consider using `_i` instead
Oct 14 20:05:06.271 INFO kablam!    |
Oct 14 20:05:06.271 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 14 20:05:06.271 INFO kablam! 
Oct 14 20:05:06.271 INFO kablam! warning: unused variable: `v`
Oct 14 20:05:06.271 INFO kablam!    --> src/main.rs:142:13
Oct 14 20:05:06.271 INFO kablam!     |
Oct 14 20:05:06.271 INFO kablam! 142 |     let mut v: Vec<i32> = Vec::new();
Oct 14 20:05:06.271 INFO kablam!     |             ^ help: consider using `_v` instead
Oct 14 20:05:06.271 INFO kablam! 
Oct 14 20:05:06.271 INFO kablam! warning: unused variable: `i`
Oct 14 20:05:06.271 INFO kablam!    --> src/main.rs:164:9
Oct 14 20:05:06.271 INFO kablam!     |
Oct 14 20:05:06.271 INFO kablam! 164 |     for i in 0..len {
Oct 14 20:05:06.271 INFO kablam!     |         ^ help: consider using `_i` instead
Oct 14 20:05:06.271 INFO kablam! 
Oct 14 20:05:06.271 INFO kablam! warning: value assigned to `data` is never read
Oct 14 20:05:06.271 INFO kablam!    --> src/main.rs:199:13
Oct 14 20:05:06.271 INFO kablam!     |
Oct 14 20:05:06.271 INFO kablam! 199 |     let mut data: Vec<i32> = Vec::new();
Oct 14 20:05:06.271 INFO kablam!     |             ^^^^
Oct 14 20:05:06.271 INFO kablam!     |
Oct 14 20:05:06.271 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 14 20:05:06.271 INFO kablam! 
Oct 14 20:05:06.271 INFO kablam! warning: unused variable: `n`
Oct 14 20:05:06.271 INFO kablam!    --> src/main.rs:230:17
Oct 14 20:05:06.271 INFO kablam!     |
Oct 14 20:05:06.271 INFO kablam! 230 |             let n = a.len() as i32;
Oct 14 20:05:06.271 INFO kablam!     |                 ^ help: consider using `_n` instead
Oct 14 20:05:06.271 INFO kablam! 
Oct 14 20:05:06.271 INFO kablam! warning: unused variable: `n`
Oct 14 20:05:06.271 INFO kablam!    --> src/main.rs:241:17
Oct 14 20:05:06.271 INFO kablam!     |
Oct 14 20:05:06.271 INFO kablam! 241 |             let n = a.len() as i32;
Oct 14 20:05:06.271 INFO kablam!     |                 ^ help: consider using `_n` instead
Oct 14 20:05:06.271 INFO kablam! 
Oct 14 20:05:06.283 INFO kablam! warning: variable does not need to be mutable
Oct 14 20:05:06.283 INFO kablam!    --> src/main.rs:142:9
Oct 14 20:05:06.283 INFO kablam!     |
Oct 14 20:05:06.283 INFO kablam! 142 |     let mut v: Vec<i32> = Vec::new();
Oct 14 20:05:06.283 INFO kablam!     |         ----^
Oct 14 20:05:06.283 INFO kablam!     |         |
Oct 14 20:05:06.283 INFO kablam!     |         help: remove this `mut`
Oct 14 20:05:06.283 INFO kablam!     |
Oct 14 20:05:06.283 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 14 20:05:06.283 INFO kablam! 
Oct 14 20:05:06.299 INFO kablam! warning: function is never used: `get_sort_time`
Oct 14 20:05:06.299 INFO kablam!   --> src/main.rs:17:1
Oct 14 20:05:06.299 INFO kablam!    |
Oct 14 20:05:06.299 INFO kablam! 17 | fn get_sort_time(mut v: Vec<i32>, f: fn(&mut Vec<i32>)) -> u64 {
Oct 14 20:05:06.299 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 14 20:05:06.299 INFO kablam!    |
Oct 14 20:05:06.299 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 14 20:05:06.299 INFO kablam! 
Oct 14 20:05:06.299 INFO kablam! warning: function is never used: `get_fibo_time`
Oct 14 20:05:06.299 INFO kablam!   --> src/main.rs:24:1
Oct 14 20:05:06.299 INFO kablam!    |
Oct 14 20:05:06.299 INFO kablam! 24 | fn get_fibo_time(n: u64, f: fn(u64) -> u64) -> u64 {
Oct 14 20:05:06.299 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 14 20:05:06.299 INFO kablam! 
Oct 14 20:05:06.299 INFO kablam! warning: function is never used: `make_test_vec_files`
Oct 14 20:05:06.299 INFO kablam!    --> src/main.rs:139:1
Oct 14 20:05:06.299 INFO kablam!     |
Oct 14 20:05:06.299 INFO kablam! 139 | fn make_test_vec_files(start: i32, end: i32) {
Oct 14 20:05:06.299 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 14 20:05:06.299 INFO kablam! 
Oct 14 20:05:06.299 INFO kablam! warning: function is never used: `pick`
Oct 14 20:05:06.299 INFO kablam!    --> src/main.rs:155:1
Oct 14 20:05:06.299 INFO kablam!     |
Oct 14 20:05:06.299 INFO kablam! 155 | fn pick(a: i32, b: i32) -> i32 {
Oct 14 20:05:06.299 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 14 20:05:06.299 INFO kablam! 
Oct 14 20:05:06.299 INFO kablam! warning: function is never used: `get_rand_vector`
Oct 14 20:05:06.299 INFO kablam!    --> src/main.rs:162:1
Oct 14 20:05:06.299 INFO kablam!     |
Oct 14 20:05:06.299 INFO kablam! 162 | fn get_rand_vector(len: usize) -> Vec<i32> {
Oct 14 20:05:06.299 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 14 20:05:06.299 INFO kablam! 
Oct 14 20:05:06.299 INFO kablam! warning: function is never used: `save_vec_to_file`
Oct 14 20:05:06.299 INFO kablam!    --> src/main.rs:171:1
Oct 14 20:05:06.299 INFO kablam!     |
Oct 14 20:05:06.299 INFO kablam! 171 | fn save_vec_to_file(v: Vec<i32>) {
Oct 14 20:05:06.299 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 14 20:05:06.299 INFO kablam! 
Oct 14 20:05:07.285 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
Oct 14 20:05:07.288 INFO kablam! su: No module specific data is present
Oct 14 20:05:08.347 INFO running `"docker" "rm" "-f" "bd78cd8f93195a424fd585a865940d3b5da9abc40cb367368cdc7718a262af53"`
Oct 14 20:05:08.615 INFO blam! bd78cd8f93195a424fd585a865940d3b5da9abc40cb367368cdc7718a262af53
Oct 14 20:05:08.623 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-4/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-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"`
Oct 14 20:05:09.452 INFO blam! c2b84ad6f4b3aa20e27d5141503b84576a9030314248433ec704bf009a2d54c6
Oct 14 20:05:09.454 INFO running `"docker" "start" "-a" "c2b84ad6f4b3aa20e27d5141503b84576a9030314248433ec704bf009a2d54c6"`
Oct 14 20:05:10.675 INFO kablam! usermod: no changes
Oct 14 20:05:10.739 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Oct 14 20:05:10.739 INFO kablam!      Running /target/debug/deps/recursion-0eb7cfa00c526640
Oct 14 20:05:10.742 INFO blam! 
Oct 14 20:05:10.743 INFO blam! running 5 tests
Oct 14 20:05:10.750 INFO blam! test tests::bench_fibonacci_rec_memoized ... ok
Oct 14 20:05:10.751 INFO blam! test tests::bench_fibonacci_rec ... ok
Oct 14 20:05:10.754 INFO blam! test tests::bench_fibonacci_iter ... ok
Oct 14 20:05:10.755 INFO blam! test tests::bench_quicksort_iter ... ok
Oct 14 20:05:10.755 INFO blam! test tests::bench_quicksort_rec ... ok
Oct 14 20:05:10.755 INFO blam! 
Oct 14 20:05:10.755 INFO blam! test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 14 20:05:10.755 INFO blam! 
Oct 14 20:05:10.771 INFO kablam! su: No module specific data is present
Oct 14 20:05:12.057 INFO running `"docker" "rm" "-f" "c2b84ad6f4b3aa20e27d5141503b84576a9030314248433ec704bf009a2d54c6"`
Oct 14 20:05:12.295 INFO blam! c2b84ad6f4b3aa20e27d5141503b84576a9030314248433ec704bf009a2d54c6