Nov 01 00:15:21.309 INFO checking nakakura/tokio-blocking against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538 Nov 01 00:15:21.309 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-alt check --frozen --all --all-targets" "-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 01 00:15:21.795 INFO blam! de05012050dc31a9a238bf89ce4c6495d4a0b425d2a94689d601b08004fd738e Nov 01 00:15:21.797 INFO running `"docker" "start" "-a" "de05012050dc31a9a238bf89ce4c6495d4a0b425d2a94689d601b08004fd738e"` Nov 01 00:15:23.354 INFO kablam! usermod: no changes Nov 01 00:15:23.492 INFO kablam! Checking net2 v0.2.33 Nov 01 00:15:23.492 INFO kablam! Checking tokio-io v0.1.7 Nov 01 00:15:23.492 INFO kablam! Checking crossbeam-epoch v0.4.3 Nov 01 00:15:24.572 INFO kablam! Checking mio v0.6.15 Nov 01 00:15:25.108 INFO kablam! Checking crossbeam-deque v0.3.1 Nov 01 00:15:25.116 INFO kablam! Checking tokio-codec v0.1.0 Nov 01 00:15:25.979 INFO kablam! Checking tokio-threadpool v0.1.5 Nov 01 00:15:27.617 INFO kablam! Checking tokio-reactor v0.1.3 Nov 01 00:15:29.038 INFO kablam! Checking tokio-fs v0.1.3 Nov 01 00:15:29.040 INFO kablam! Checking tokio-udp v0.1.1 Nov 01 00:15:29.042 INFO kablam! Checking tokio-tcp v0.1.1 Nov 01 00:15:30.616 INFO kablam! Checking tokio v0.1.7 Nov 01 00:15:31.772 INFO kablam! Checking wit v0.1.0 (/source) Nov 01 00:15:32.596 INFO kablam! warning: unused imports: `err`, `ok` Nov 01 00:15:32.596 INFO kablam! --> src/main.rs:7:23 Nov 01 00:15:32.596 INFO kablam! | Nov 01 00:15:32.596 INFO kablam! 7 | use futures::future::{err, ok}; Nov 01 00:15:32.596 INFO kablam! | ^^^ ^^ Nov 01 00:15:32.596 INFO kablam! | Nov 01 00:15:32.596 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 01 00:15:32.596 INFO kablam! Nov 01 00:15:32.636 INFO kablam! warning: unused imports: `err`, `ok` Nov 01 00:15:32.636 INFO kablam! --> src/main.rs:7:23 Nov 01 00:15:32.636 INFO kablam! | Nov 01 00:15:32.636 INFO kablam! 7 | use futures::future::{err, ok}; Nov 01 00:15:32.636 INFO kablam! | ^^^ ^^ Nov 01 00:15:32.636 INFO kablam! | Nov 01 00:15:32.636 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 01 00:15:32.636 INFO kablam! Nov 01 00:15:32.668 INFO kablam! warning: field is never used: `running` Nov 01 00:15:32.668 INFO kablam! --> src/main.rs:17:5 Nov 01 00:15:32.668 INFO kablam! | Nov 01 00:15:32.668 INFO kablam! 17 | running: bool, Nov 01 00:15:32.668 INFO kablam! | ^^^^^^^^^^^^^ Nov 01 00:15:32.668 INFO kablam! | Nov 01 00:15:32.668 INFO kablam! = note: #[warn(dead_code)] on by default Nov 01 00:15:32.668 INFO kablam! Nov 01 00:15:32.680 INFO kablam! warning: unused `std::result::Result` that must be used Nov 01 00:15:32.680 INFO kablam! --> src/main.rs:35:9 Nov 01 00:15:32.680 INFO kablam! | Nov 01 00:15:32.680 INFO kablam! 35 | / blocking(|| { Nov 01 00:15:32.680 INFO kablam! 36 | | println!("start {}, now: {:?}, end_time: {:?}", self.token, Utc::now(), self.end_time); Nov 01 00:15:32.680 INFO kablam! 37 | | while Utc::now() < self.end_time { Nov 01 00:15:32.680 INFO kablam! 38 | | let delta_sec = self.end_time.timestamp() - Utc::now().timestamp(); Nov 01 00:15:32.680 INFO kablam! ... | Nov 01 00:15:32.681 INFO kablam! 43 | | } Nov 01 00:15:32.681 INFO kablam! 44 | | }); Nov 01 00:15:32.681 INFO kablam! | |___________^ Nov 01 00:15:32.681 INFO kablam! | Nov 01 00:15:32.681 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 01 00:15:32.681 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 01 00:15:32.681 INFO kablam! Nov 01 00:15:32.697 INFO kablam! warning: field is never used: `running` Nov 01 00:15:32.697 INFO kablam! --> src/main.rs:17:5 Nov 01 00:15:32.697 INFO kablam! | Nov 01 00:15:32.697 INFO kablam! 17 | running: bool, Nov 01 00:15:32.697 INFO kablam! | ^^^^^^^^^^^^^ Nov 01 00:15:32.697 INFO kablam! | Nov 01 00:15:32.697 INFO kablam! = note: #[warn(dead_code)] on by default Nov 01 00:15:32.697 INFO kablam! Nov 01 00:15:32.712 INFO kablam! warning: unused `std::result::Result` that must be used Nov 01 00:15:32.712 INFO kablam! --> src/main.rs:35:9 Nov 01 00:15:32.712 INFO kablam! | Nov 01 00:15:32.712 INFO kablam! 35 | / blocking(|| { Nov 01 00:15:32.713 INFO kablam! 36 | | println!("start {}, now: {:?}, end_time: {:?}", self.token, Utc::now(), self.end_time); Nov 01 00:15:32.713 INFO kablam! 37 | | while Utc::now() < self.end_time { Nov 01 00:15:32.713 INFO kablam! 38 | | let delta_sec = self.end_time.timestamp() - Utc::now().timestamp(); Nov 01 00:15:32.713 INFO kablam! ... | Nov 01 00:15:32.713 INFO kablam! 43 | | } Nov 01 00:15:32.713 INFO kablam! 44 | | }); Nov 01 00:15:32.713 INFO kablam! | |___________^ Nov 01 00:15:32.713 INFO kablam! | Nov 01 00:15:32.713 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 01 00:15:32.713 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 01 00:15:32.713 INFO kablam! Nov 01 00:15:32.735 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 9.36s Nov 01 00:15:32.744 INFO kablam! su: No module specific data is present Nov 01 00:15:33.123 INFO running `"docker" "rm" "-f" "de05012050dc31a9a238bf89ce4c6495d4a0b425d2a94689d601b08004fd738e"` Nov 01 00:15:33.320 INFO blam! de05012050dc31a9a238bf89ce4c6495d4a0b425d2a94689d601b08004fd738e