[INFO] crate schedule_recv 0.1.0 is already in cache
[INFO] testing schedule_recv-0.1.0 against 1.38.0 for beta-1.39-1
[INFO] extracting crate schedule_recv 0.1.0 into work/builds/worker-1/source
[INFO] validating manifest of crates.io crate schedule_recv 0.1.0 on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate schedule_recv 0.1.0
[INFO] finished tweaking crates.io crate schedule_recv 0.1.0
[INFO] tweaked toml for crates.io crate schedule_recv 0.1.0 written to work/builds/worker-1/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 866a5bb8e2a9a964bda6aabd8c269fe9bf9b5f81ef8eb0d8d36203634de0435c
[INFO] running `"docker" "start" "-a" "866a5bb8e2a9a964bda6aabd8c269fe9bf9b5f81ef8eb0d8d36203634de0435c"`
[INFO] [stderr]    Compiling schedule_recv v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/scheduler.rs:124:1
[INFO] [stderr]     |
[INFO] [stderr] 124 | / lazy_static! {
[INFO] [stderr] 125 | |     static ref SCHEDULER_INTERFACE : Mutex<SchedulingInterface> = {
[INFO] [stderr] 126 | |         let (sender, receiver) = channel();
[INFO] [stderr] 127 | |         let trigger = Arc::new(Condvar::new());
[INFO] [stderr] ...   |
[INFO] [stderr] 139 | |     };
[INFO] [stderr] 140 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `"docker" "inspect" "866a5bb8e2a9a964bda6aabd8c269fe9bf9b5f81ef8eb0d8d36203634de0435c"`
[INFO] running `"docker" "rm" "-f" "866a5bb8e2a9a964bda6aabd8c269fe9bf9b5f81ef8eb0d8d36203634de0435c"`
[INFO] [stdout] 866a5bb8e2a9a964bda6aabd8c269fe9bf9b5f81ef8eb0d8d36203634de0435c
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] db43bf11d7f7860debd6d091e1b06efb6d1d06ec010e66ea399bfe8a3181927e
[INFO] running `"docker" "start" "-a" "db43bf11d7f7860debd6d091e1b06efb6d1d06ec010e66ea399bfe8a3181927e"`
[INFO] [stderr]    Compiling schedule_recv v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/scheduler.rs:124:1
[INFO] [stderr]     |
[INFO] [stderr] 124 | / lazy_static! {
[INFO] [stderr] 125 | |     static ref SCHEDULER_INTERFACE : Mutex<SchedulingInterface> = {
[INFO] [stderr] 126 | |         let (sender, receiver) = channel();
[INFO] [stderr] 127 | |         let trigger = Arc::new(Condvar::new());
[INFO] [stderr] ...   |
[INFO] [stderr] 139 | |     };
[INFO] [stderr] 140 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "db43bf11d7f7860debd6d091e1b06efb6d1d06ec010e66ea399bfe8a3181927e"`
[INFO] running `"docker" "rm" "-f" "db43bf11d7f7860debd6d091e1b06efb6d1d06ec010e66ea399bfe8a3181927e"`
[INFO] [stdout] db43bf11d7f7860debd6d091e1b06efb6d1d06ec010e66ea399bfe8a3181927e
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 9f0a4b65d3f90796bdabd5fda97d7ce1098fe2474274bf3cb39bf78efc9ee76e
[INFO] running `"docker" "start" "-a" "9f0a4b65d3f90796bdabd5fda97d7ce1098fe2474274bf3cb39bf78efc9ee76e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/schedule_recv-1532d6b5efd3f37e
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test::simple_wait ... ok
[INFO] [stdout] test test::simple_periodic ... ok
[INFO] [stdout] test test::several_concurrent_waits ... ok
[INFO] [stdout] test test::several_concurrent_waits_misordered ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests schedule_recv
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs -  (line 23) ... ok
[INFO] [stdout] test src/lib.rs -  (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "9f0a4b65d3f90796bdabd5fda97d7ce1098fe2474274bf3cb39bf78efc9ee76e"`
[INFO] running `"docker" "rm" "-f" "9f0a4b65d3f90796bdabd5fda97d7ce1098fe2474274bf3cb39bf78efc9ee76e"`
[INFO] [stdout] 9f0a4b65d3f90796bdabd5fda97d7ce1098fe2474274bf3cb39bf78efc9ee76e