Dec 05 13:17:21.968 INFO testing nakakura/tokio-blocking against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 13:17:21.968 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 05 13:17:22.413 INFO [stdout] d29e7f4ddeecf3f6639c9a9a1bafa6623471aaaf1cdc6dc89243284a8a3c2060
Dec 05 13:17:22.418 INFO running `"docker" "start" "-a" "d29e7f4ddeecf3f6639c9a9a1bafa6623471aaaf1cdc6dc89243284a8a3c2060"`
Dec 05 13:17:23.473 INFO [stderr] usermod: no changes
Dec 05 13:17:23.671 INFO [stderr]    Compiling wit v0.1.0 (/source)
Dec 05 13:17:24.951 INFO [stderr] warning: unused imports: `err`, `ok`
Dec 05 13:17:24.952 INFO [stderr]  --> src/main.rs:7:23
Dec 05 13:17:24.952 INFO [stderr]   |
Dec 05 13:17:24.952 INFO [stderr] 7 | use futures::future::{err, ok};
Dec 05 13:17:24.952 INFO [stderr]   |                       ^^^  ^^
Dec 05 13:17:24.952 INFO [stderr]   |
Dec 05 13:17:24.952 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 13:17:24.952 INFO [stderr] 
Dec 05 13:17:25.048 INFO [stderr] warning: field is never used: `running`
Dec 05 13:17:25.048 INFO [stderr]   --> src/main.rs:17:5
Dec 05 13:17:25.048 INFO [stderr]    |
Dec 05 13:17:25.048 INFO [stderr] 17 |     running: bool,
Dec 05 13:17:25.048 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 05 13:17:25.048 INFO [stderr]    |
Dec 05 13:17:25.048 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 13:17:25.048 INFO [stderr] 
Dec 05 13:17:25.063 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 13:17:25.063 INFO [stderr]   --> src/main.rs:35:9
Dec 05 13:17:25.063 INFO [stderr]    |
Dec 05 13:17:25.063 INFO [stderr] 35 | /         blocking(|| {
Dec 05 13:17:25.063 INFO [stderr] 36 | |             println!("start {}, now: {:?}, end_time: {:?}", self.token, Utc::now(), self.end_time);
Dec 05 13:17:25.063 INFO [stderr] 37 | |             while Utc::now() < self.end_time {
Dec 05 13:17:25.063 INFO [stderr] 38 | |                 let delta_sec = self.end_time.timestamp() - Utc::now().timestamp();
Dec 05 13:17:25.063 INFO [stderr] ...  |
Dec 05 13:17:25.063 INFO [stderr] 43 | |             }
Dec 05 13:17:25.063 INFO [stderr] 44 | |         });
Dec 05 13:17:25.063 INFO [stderr]    | |___________^
Dec 05 13:17:25.063 INFO [stderr]    |
Dec 05 13:17:25.063 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 13:17:25.063 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 13:17:25.063 INFO [stderr] 
Dec 05 13:17:26.474 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.98s
Dec 05 13:17:26.479 INFO [stderr] su: No module specific data is present
Dec 05 13:17:26.982 INFO running `"docker" "inspect" "d29e7f4ddeecf3f6639c9a9a1bafa6623471aaaf1cdc6dc89243284a8a3c2060"`
Dec 05 13:17:27.170 INFO running `"docker" "rm" "-f" "d29e7f4ddeecf3f6639c9a9a1bafa6623471aaaf1cdc6dc89243284a8a3c2060"`
Dec 05 13:17:27.322 INFO [stdout] d29e7f4ddeecf3f6639c9a9a1bafa6623471aaaf1cdc6dc89243284a8a3c2060
Dec 05 13:17:27.327 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 05 13:17:27.679 INFO [stdout] e9337c1189606a9e59fbc8ee137896b80845001ef705cf3fdddcf282f711da88
Dec 05 13:17:27.682 INFO running `"docker" "start" "-a" "e9337c1189606a9e59fbc8ee137896b80845001ef705cf3fdddcf282f711da88"`
Dec 05 13:17:28.576 INFO [stderr] usermod: no changes
Dec 05 13:17:28.740 INFO [stderr]    Compiling wit v0.1.0 (/source)
Dec 05 13:17:29.692 INFO [stderr] warning: unused imports: `err`, `ok`
Dec 05 13:17:29.692 INFO [stderr]  --> src/main.rs:7:23
Dec 05 13:17:29.692 INFO [stderr]   |
Dec 05 13:17:29.692 INFO [stderr] 7 | use futures::future::{err, ok};
Dec 05 13:17:29.692 INFO [stderr]   |                       ^^^  ^^
Dec 05 13:17:29.692 INFO [stderr]   |
Dec 05 13:17:29.692 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 13:17:29.692 INFO [stderr] 
Dec 05 13:17:29.757 INFO [stderr] warning: field is never used: `running`
Dec 05 13:17:29.757 INFO [stderr]   --> src/main.rs:17:5
Dec 05 13:17:29.757 INFO [stderr]    |
Dec 05 13:17:29.757 INFO [stderr] 17 |     running: bool,
Dec 05 13:17:29.757 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 05 13:17:29.757 INFO [stderr]    |
Dec 05 13:17:29.758 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 13:17:29.760 INFO [stderr] 
Dec 05 13:17:29.773 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 13:17:29.773 INFO [stderr]   --> src/main.rs:35:9
Dec 05 13:17:29.773 INFO [stderr]    |
Dec 05 13:17:29.773 INFO [stderr] 35 | /         blocking(|| {
Dec 05 13:17:29.773 INFO [stderr] 36 | |             println!("start {}, now: {:?}, end_time: {:?}", self.token, Utc::now(), self.end_time);
Dec 05 13:17:29.773 INFO [stderr] 37 | |             while Utc::now() < self.end_time {
Dec 05 13:17:29.773 INFO [stderr] 38 | |                 let delta_sec = self.end_time.timestamp() - Utc::now().timestamp();
Dec 05 13:17:29.773 INFO [stderr] ...  |
Dec 05 13:17:29.773 INFO [stderr] 43 | |             }
Dec 05 13:17:29.773 INFO [stderr] 44 | |         });
Dec 05 13:17:29.773 INFO [stderr]    | |___________^
Dec 05 13:17:29.773 INFO [stderr]    |
Dec 05 13:17:29.773 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 13:17:29.773 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 13:17:29.773 INFO [stderr] 
Dec 05 13:17:30.260 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
Dec 05 13:17:30.260 INFO [stderr] su: No module specific data is present
Dec 05 13:17:30.986 INFO running `"docker" "inspect" "e9337c1189606a9e59fbc8ee137896b80845001ef705cf3fdddcf282f711da88"`
Dec 05 13:17:31.252 INFO running `"docker" "rm" "-f" "e9337c1189606a9e59fbc8ee137896b80845001ef705cf3fdddcf282f711da88"`
Dec 05 13:17:31.524 INFO [stdout] e9337c1189606a9e59fbc8ee137896b80845001ef705cf3fdddcf282f711da88
Dec 05 13:17:31.526 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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" "-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 05 13:17:31.892 INFO [stdout] 2a64ed7626da1f47d1c94a0b68e962e78807da2104eca7a61ef9b29e7578cd36
Dec 05 13:17:31.894 INFO running `"docker" "start" "-a" "2a64ed7626da1f47d1c94a0b68e962e78807da2104eca7a61ef9b29e7578cd36"`
Dec 05 13:17:33.118 INFO [stderr] usermod: no changes
Dec 05 13:17:33.292 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
Dec 05 13:17:33.304 INFO [stderr]      Running /target/debug/deps/wit-4ef9b59dbbfc5aa1
Dec 05 13:17:33.308 INFO [stdout] 
Dec 05 13:17:33.308 INFO [stdout] running 0 tests
Dec 05 13:17:33.308 INFO [stdout] 
Dec 05 13:17:33.308 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 13:17:33.308 INFO [stdout] 
Dec 05 13:17:33.310 INFO [stderr] su: No module specific data is present
Dec 05 13:17:34.020 INFO running `"docker" "inspect" "2a64ed7626da1f47d1c94a0b68e962e78807da2104eca7a61ef9b29e7578cd36"`
Dec 05 13:17:34.330 INFO running `"docker" "rm" "-f" "2a64ed7626da1f47d1c94a0b68e962e78807da2104eca7a61ef9b29e7578cd36"`
Dec 05 13:17:34.682 INFO [stdout] 2a64ed7626da1f47d1c94a0b68e962e78807da2104eca7a61ef9b29e7578cd36