Dec 07 08:12:21.398 INFO testing loaded_dice-0.1.1 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 08:12:21.398 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 08:12:21.672 INFO [stdout] c880c1b522c9db9abf93a340c7919b435f0f909c7aa0d74141b10f4b18d46ea5
Dec 07 08:12:21.674 INFO running `"docker" "start" "-a" "c880c1b522c9db9abf93a340c7919b435f0f909c7aa0d74141b10f4b18d46ea5"`
Dec 07 08:12:22.143 INFO [stderr] usermod: no changes
Dec 07 08:12:22.180 INFO [stderr]    Compiling loaded_dice v0.1.1 (/source)
Dec 07 08:12:23.464 INFO [stderr] warning: unused import: `Rng`
Dec 07 08:12:23.464 INFO [stderr]  --> src/example.rs:5:24
Dec 07 08:12:23.464 INFO [stderr]   |
Dec 07 08:12:23.464 INFO [stderr] 5 | use rand::{thread_rng, Rng};
Dec 07 08:12:23.464 INFO [stderr]   |                        ^^^
Dec 07 08:12:23.464 INFO [stderr]   |
Dec 07 08:12:23.464 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 07 08:12:23.464 INFO [stderr] 
Dec 07 08:12:23.464 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 07 08:12:23.464 INFO [stderr]  --> src/example.rs:9:14
Dec 07 08:12:23.464 INFO [stderr]   |
Dec 07 08:12:23.464 INFO [stderr] 9 |     for i in (0..iter) {
Dec 07 08:12:23.464 INFO [stderr]   |              ^^^^^^^^^ help: remove these parentheses
Dec 07 08:12:23.464 INFO [stderr]   |
Dec 07 08:12:23.464 INFO [stderr]   = note: #[warn(unused_parens)] on by default
Dec 07 08:12:23.464 INFO [stderr] 
Dec 07 08:12:23.492 INFO [stderr] warning: unused variable: `i`
Dec 07 08:12:23.492 INFO [stderr]  --> src/example.rs:9:9
Dec 07 08:12:23.492 INFO [stderr]   |
Dec 07 08:12:23.492 INFO [stderr] 9 |     for i in (0..iter) {
Dec 07 08:12:23.492 INFO [stderr]   |         ^ help: consider using `_i` instead
Dec 07 08:12:23.492 INFO [stderr]   |
Dec 07 08:12:23.492 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 07 08:12:23.492 INFO [stderr] 
Dec 07 08:12:24.086 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
Dec 07 08:12:24.099 INFO [stderr] su: No module specific data is present
Dec 07 08:12:24.485 INFO running `"docker" "inspect" "c880c1b522c9db9abf93a340c7919b435f0f909c7aa0d74141b10f4b18d46ea5"`
Dec 07 08:12:24.639 INFO running `"docker" "rm" "-f" "c880c1b522c9db9abf93a340c7919b435f0f909c7aa0d74141b10f4b18d46ea5"`
Dec 07 08:12:24.757 INFO [stdout] c880c1b522c9db9abf93a340c7919b435f0f909c7aa0d74141b10f4b18d46ea5
Dec 07 08:12:24.758 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 08:12:24.947 INFO [stdout] 63e04275942ddd3b4198553df24909a1d9655ee93c6b5324ec60d321d5eb4348
Dec 07 08:12:24.950 INFO running `"docker" "start" "-a" "63e04275942ddd3b4198553df24909a1d9655ee93c6b5324ec60d321d5eb4348"`
Dec 07 08:12:25.426 INFO [stderr] usermod: no changes
Dec 07 08:12:25.472 INFO [stderr]    Compiling loaded_dice v0.1.1 (/source)
Dec 07 08:12:26.495 INFO [stderr] warning: unused import: `Rng`
Dec 07 08:12:26.495 INFO [stderr]  --> src/example.rs:5:24
Dec 07 08:12:26.495 INFO [stderr]   |
Dec 07 08:12:26.495 INFO [stderr] 5 | use rand::{thread_rng, Rng};
Dec 07 08:12:26.495 INFO [stderr]   |                        ^^^
Dec 07 08:12:26.495 INFO [stderr]   |
Dec 07 08:12:26.495 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 07 08:12:26.495 INFO [stderr] 
Dec 07 08:12:26.495 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 07 08:12:26.495 INFO [stderr]  --> src/example.rs:9:14
Dec 07 08:12:26.495 INFO [stderr]   |
Dec 07 08:12:26.495 INFO [stderr] 9 |     for i in (0..iter) {
Dec 07 08:12:26.495 INFO [stderr]   |              ^^^^^^^^^ help: remove these parentheses
Dec 07 08:12:26.495 INFO [stderr]   |
Dec 07 08:12:26.495 INFO [stderr]   = note: #[warn(unused_parens)] on by default
Dec 07 08:12:26.495 INFO [stderr] 
Dec 07 08:12:26.532 INFO [stderr] warning: unused variable: `i`
Dec 07 08:12:26.532 INFO [stderr]  --> src/example.rs:9:9
Dec 07 08:12:26.532 INFO [stderr]   |
Dec 07 08:12:26.532 INFO [stderr] 9 |     for i in (0..iter) {
Dec 07 08:12:26.532 INFO [stderr]   |         ^ help: consider using `_i` instead
Dec 07 08:12:26.532 INFO [stderr]   |
Dec 07 08:12:26.532 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 07 08:12:26.532 INFO [stderr] 
Dec 07 08:12:26.635 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 07 08:12:26.635 INFO [stderr]   --> src/lib.rs:78:18
Dec 07 08:12:26.635 INFO [stderr]    |
Dec 07 08:12:26.635 INFO [stderr] 78 |         for i in (0..iter) {
Dec 07 08:12:26.635 INFO [stderr]    |                  ^^^^^^^^^ help: remove these parentheses
Dec 07 08:12:26.635 INFO [stderr]    |
Dec 07 08:12:26.635 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 07 08:12:26.635 INFO [stderr] 
Dec 07 08:12:26.802 INFO [stderr] warning: unused variable: `i`
Dec 07 08:12:26.802 INFO [stderr]   --> src/lib.rs:78:13
Dec 07 08:12:26.802 INFO [stderr]    |
Dec 07 08:12:26.802 INFO [stderr] 78 |         for i in (0..iter) {
Dec 07 08:12:26.802 INFO [stderr]    |             ^ help: consider using `_i` instead
Dec 07 08:12:26.802 INFO [stderr]    |
Dec 07 08:12:26.803 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 07 08:12:26.803 INFO [stderr] 
Dec 07 08:12:27.619 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.18s
Dec 07 08:12:27.623 INFO [stderr] su: No module specific data is present
Dec 07 08:12:27.982 INFO running `"docker" "inspect" "63e04275942ddd3b4198553df24909a1d9655ee93c6b5324ec60d321d5eb4348"`
Dec 07 08:12:28.103 INFO running `"docker" "rm" "-f" "63e04275942ddd3b4198553df24909a1d9655ee93c6b5324ec60d321d5eb4348"`
Dec 07 08:12:28.177 INFO [stdout] 63e04275942ddd3b4198553df24909a1d9655ee93c6b5324ec60d321d5eb4348