Nov 17 13:46:44.228 INFO testing MaXiaoye/CAS706_assignment1_Rust against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 13:46:44.230 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 13:46:44.763 INFO [stdout] 5746caec742c4c88cf06eb754dc531ff95513345d292d0810971ef3d9c189331
Nov 17 13:46:44.771 INFO running `"docker" "start" "-a" "5746caec742c4c88cf06eb754dc531ff95513345d292d0810971ef3d9c189331"`
Nov 17 13:46:46.555 INFO [stderr] usermod: no changes
Nov 17 13:46:46.619 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Nov 17 13:46:46.619 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Nov 17 13:46:46.619 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Nov 17 13:46:46.619 INFO [stderr] files will be included as a binary target:
Nov 17 13:46:46.619 INFO [stderr] 
Nov 17 13:46:46.619 INFO [stderr] * /source/src/main.rs
Nov 17 13:46:46.619 INFO [stderr] 
Nov 17 13:46:46.619 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Nov 17 13:46:46.619 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Nov 17 13:46:46.619 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Nov 17 13:46:46.619 INFO [stderr] section. You may also move the files to a location where Cargo would not
Nov 17 13:46:46.619 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Nov 17 13:46:46.619 INFO [stderr] 
Nov 17 13:46:46.619 INFO [stderr] For more information on this warning you can consult
Nov 17 13:46:46.619 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Nov 17 13:46:46.619 INFO [stderr] warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `hello_world`,
Nov 17 13:46:46.619 INFO [stderr] please set bin.path in Cargo.toml
Nov 17 13:46:46.635 INFO [stderr]    Compiling quick_sort v0.0.1 (/source)
Nov 17 13:46:47.063 INFO [stderr] warning: unused variable: `list_size`
Nov 17 13:46:47.063 INFO [stderr]   --> src/main.rs:46:9
Nov 17 13:46:47.063 INFO [stderr]    |
Nov 17 13:46:47.063 INFO [stderr] 46 |     let list_size = a.len() - 1;
Nov 17 13:46:47.063 INFO [stderr]    |         ^^^^^^^^^ help: consider using `_list_size` instead
Nov 17 13:46:47.063 INFO [stderr]    |
Nov 17 13:46:47.063 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 13:46:47.063 INFO [stderr] 
Nov 17 13:46:47.063 INFO [stderr] warning: variable does not need to be mutable
Nov 17 13:46:47.063 INFO [stderr]  --> src/main.rs:4:6
Nov 17 13:46:47.063 INFO [stderr]   |
Nov 17 13:46:47.063 INFO [stderr] 4 |     let mut list = list;
Nov 17 13:46:47.063 INFO [stderr]   |         ----^^^^
Nov 17 13:46:47.063 INFO [stderr]   |         |
Nov 17 13:46:47.063 INFO [stderr]   |         help: remove this `mut`
Nov 17 13:46:47.063 INFO [stderr]   |
Nov 17 13:46:47.063 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Nov 17 13:46:47.063 INFO [stderr] 
Nov 17 13:46:47.451 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Nov 17 13:46:47.451 INFO [stderr] su: No module specific data is present
Nov 17 13:46:48.335 INFO running `"docker" "inspect" "5746caec742c4c88cf06eb754dc531ff95513345d292d0810971ef3d9c189331"`
Nov 17 13:46:48.703 INFO running `"docker" "rm" "-f" "5746caec742c4c88cf06eb754dc531ff95513345d292d0810971ef3d9c189331"`
Nov 17 13:46:49.063 INFO [stdout] 5746caec742c4c88cf06eb754dc531ff95513345d292d0810971ef3d9c189331
Nov 17 13:46:49.070 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 13:46:49.544 INFO [stdout] 51af744fa07159dc85ffaf961effcfa5e0435cb7590341fc2ed9365957e0cde9
Nov 17 13:46:49.547 INFO running `"docker" "start" "-a" "51af744fa07159dc85ffaf961effcfa5e0435cb7590341fc2ed9365957e0cde9"`
Nov 17 13:46:51.192 INFO [stderr] usermod: no changes
Nov 17 13:46:51.259 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Nov 17 13:46:51.259 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Nov 17 13:46:51.259 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Nov 17 13:46:51.259 INFO [stderr] files will be included as a binary target:
Nov 17 13:46:51.259 INFO [stderr] 
Nov 17 13:46:51.259 INFO [stderr] * /source/src/main.rs
Nov 17 13:46:51.259 INFO [stderr] 
Nov 17 13:46:51.259 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Nov 17 13:46:51.259 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Nov 17 13:46:51.259 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Nov 17 13:46:51.259 INFO [stderr] section. You may also move the files to a location where Cargo would not
Nov 17 13:46:51.259 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Nov 17 13:46:51.259 INFO [stderr] 
Nov 17 13:46:51.259 INFO [stderr] For more information on this warning you can consult
Nov 17 13:46:51.259 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Nov 17 13:46:51.259 INFO [stderr] warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `hello_world`,
Nov 17 13:46:51.259 INFO [stderr] please set bin.path in Cargo.toml
Nov 17 13:46:51.259 INFO [stderr]    Compiling quick_sort v0.0.1 (/source)
Nov 17 13:46:51.819 INFO [stderr] warning: unused variable: `list_size`
Nov 17 13:46:51.820 INFO [stderr]   --> src/main.rs:46:9
Nov 17 13:46:51.820 INFO [stderr]    |
Nov 17 13:46:51.821 INFO [stderr] 46 |     let list_size = a.len() - 1;
Nov 17 13:46:51.821 INFO [stderr]    |         ^^^^^^^^^ help: consider using `_list_size` instead
Nov 17 13:46:51.821 INFO [stderr]    |
Nov 17 13:46:51.822 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 13:46:51.822 INFO [stderr] 
Nov 17 13:46:51.822 INFO [stderr] warning: variable does not need to be mutable
Nov 17 13:46:51.823 INFO [stderr]  --> src/main.rs:4:6
Nov 17 13:46:51.823 INFO [stderr]   |
Nov 17 13:46:51.823 INFO [stderr] 4 |     let mut list = list;
Nov 17 13:46:51.824 INFO [stderr]   |         ----^^^^
Nov 17 13:46:51.824 INFO [stderr]   |         |
Nov 17 13:46:51.824 INFO [stderr]   |         help: remove this `mut`
Nov 17 13:46:51.825 INFO [stderr]   |
Nov 17 13:46:51.825 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Nov 17 13:46:51.825 INFO [stderr] 
Nov 17 13:46:52.229 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
Nov 17 13:46:52.235 INFO [stderr] su: No module specific data is present
Nov 17 13:46:53.181 INFO running `"docker" "inspect" "51af744fa07159dc85ffaf961effcfa5e0435cb7590341fc2ed9365957e0cde9"`
Nov 17 13:46:53.477 INFO running `"docker" "rm" "-f" "51af744fa07159dc85ffaf961effcfa5e0435cb7590341fc2ed9365957e0cde9"`
Nov 17 13:46:53.735 INFO [stdout] 51af744fa07159dc85ffaf961effcfa5e0435cb7590341fc2ed9365957e0cde9
Nov 17 13:46:53.742 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 13:46:54.388 INFO [stdout] 363285fa1b082786b3dc40c124dc09fb2ebcae7fb9a946d9bb5775d3d5319e63
Nov 17 13:46:54.390 INFO running `"docker" "start" "-a" "363285fa1b082786b3dc40c124dc09fb2ebcae7fb9a946d9bb5775d3d5319e63"`
Nov 17 13:46:55.599 INFO [stderr] usermod: no changes
Nov 17 13:46:55.671 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Nov 17 13:46:55.671 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Nov 17 13:46:55.671 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Nov 17 13:46:55.671 INFO [stderr] files will be included as a binary target:
Nov 17 13:46:55.671 INFO [stderr] 
Nov 17 13:46:55.671 INFO [stderr] * /source/src/main.rs
Nov 17 13:46:55.671 INFO [stderr] 
Nov 17 13:46:55.671 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Nov 17 13:46:55.671 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Nov 17 13:46:55.671 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Nov 17 13:46:55.671 INFO [stderr] section. You may also move the files to a location where Cargo would not
Nov 17 13:46:55.671 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Nov 17 13:46:55.671 INFO [stderr] 
Nov 17 13:46:55.671 INFO [stderr] For more information on this warning you can consult
Nov 17 13:46:55.671 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Nov 17 13:46:55.671 INFO [stderr] warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `hello_world`,
Nov 17 13:46:55.671 INFO [stderr] please set bin.path in Cargo.toml
Nov 17 13:46:55.671 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 17 13:46:55.679 INFO [stderr]      Running /target/debug/deps/hello_world-8cbad5e04fbb64e8
Nov 17 13:46:55.679 INFO [stdout] 
Nov 17 13:46:55.679 INFO [stdout] running 0 tests
Nov 17 13:46:55.679 INFO [stdout] 
Nov 17 13:46:55.679 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 13:46:55.679 INFO [stdout] 
Nov 17 13:46:55.683 INFO [stderr] su: No module specific data is present
Nov 17 13:46:56.340 INFO running `"docker" "inspect" "363285fa1b082786b3dc40c124dc09fb2ebcae7fb9a946d9bb5775d3d5319e63"`
Nov 17 13:46:56.587 INFO running `"docker" "rm" "-f" "363285fa1b082786b3dc40c124dc09fb2ebcae7fb9a946d9bb5775d3d5319e63"`
Nov 17 13:46:56.814 INFO [stdout] 363285fa1b082786b3dc40c124dc09fb2ebcae7fb9a946d9bb5775d3d5319e63