[INFO] crate inotify 0.8.2 is already in cache
[INFO] testing inotify-0.8.2 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate inotify 0.8.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate inotify 0.8.2 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate inotify 0.8.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate inotify 0.8.2
[INFO] tweaked toml for crates.io crate inotify 0.8.2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate inotify 0.8.2 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e40d8a323fb8638d6d480d652eefb9ac3d921db085e0204bcef5e398b940899d
[INFO] running `"docker" "start" "-a" "e40d8a323fb8638d6d480d652eefb9ac3d921db085e0204bcef5e398b940899d"`
[INFO] [stderr]    Compiling syn v1.0.14
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling inotify-sys v0.1.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.8
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling mio v0.6.21
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling tokio-macros v0.2.3
[INFO] [stderr]    Compiling tokio v0.2.10
[INFO] [stderr]    Compiling inotify v0.8.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.15s
[INFO] running `"docker" "inspect" "e40d8a323fb8638d6d480d652eefb9ac3d921db085e0204bcef5e398b940899d"`
[INFO] running `"docker" "rm" "-f" "e40d8a323fb8638d6d480d652eefb9ac3d921db085e0204bcef5e398b940899d"`
[INFO] [stdout] e40d8a323fb8638d6d480d652eefb9ac3d921db085e0204bcef5e398b940899d
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e251b0f095851c6d12e5ef097ab6b6f0c78ef15e9786f54380a4e0c1d37a038a
[INFO] running `"docker" "start" "-a" "e251b0f095851c6d12e5ef097ab6b6f0c78ef15e9786f54380a4e0c1d37a038a"`
[INFO] [stderr]    Compiling remove_dir_all v0.5.2
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling futures-macro v0.3.1
[INFO] [stderr]    Compiling futures-util v0.3.1
[INFO] [stderr]    Compiling inotify v0.8.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.02s
[INFO] running `"docker" "inspect" "e251b0f095851c6d12e5ef097ab6b6f0c78ef15e9786f54380a4e0c1d37a038a"`
[INFO] running `"docker" "rm" "-f" "e251b0f095851c6d12e5ef097ab6b6f0c78ef15e9786f54380a4e0c1d37a038a"`
[INFO] [stdout] e251b0f095851c6d12e5ef097ab6b6f0c78ef15e9786f54380a4e0c1d37a038a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d77ed22c933643acc0fbdf23272332b07aeecb70db3b784b65313997e7ebdd8a
[INFO] running `"docker" "start" "-a" "d77ed22c933643acc0fbdf23272332b07aeecb70db3b784b65313997e7ebdd8a"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/inotify-f30d3bb0152ba82d
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/main-2c20902b09787ff1
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test events::tests::from_buffer_should_not_mistake_next_event_for_name_of_previous_event ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test it_should_return_immediately_if_no_events_are_available ... ok
[INFO] [stdout] test it_should_implement_raw_fd_traits_correctly ... ok
[INFO] [stdout] test it_should_convert_the_name_into_an_os_str ... ok
[INFO] [stdout] test it_should_watch_a_file ... ok
[INFO] [stdout] test it_should_set_name_to_none_if_it_is_empty ... ok
[INFO] [stdout] test it_should_watch_a_file_async ... ok
[INFO] [stdout] test it_should_not_accept_watchdescriptors_from_other_instances ... ok
[INFO] [stdout] test watch_descriptors_from_different_inotify_instances_should_not_be_equal ... ok
[INFO] [stderr]    Doc-tests inotify
[INFO] [stdout] test watch_descriptor_equality_should_not_be_confused_by_reused_fds ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/inotify.rs - inotify::Inotify::close (line 418) ... ok
[INFO] [stdout] test src/inotify.rs - inotify::Inotify::add_watch (line 158) ... ok
[INFO] [stdout] test src/inotify.rs - inotify::Inotify::init (line 73) ... ok
[INFO] [stdout] test src/inotify.rs - inotify::Inotify::read_events (line 321) ... ok
[INFO] [stdout] test src/lib.rs -  (line 13) ... ok
[INFO] [stdout] test /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bitflags-1.2.1/src/lib.rs - watches::WatchMask (line 416) ... ok
[INFO] [stdout] test /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bitflags-1.2.1/src/lib.rs - watches::WatchMask (line 436) ... ok
[INFO] [stdout] test src/inotify.rs - inotify::Inotify::rm_watch (line 215) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d77ed22c933643acc0fbdf23272332b07aeecb70db3b784b65313997e7ebdd8a"`
[INFO] running `"docker" "rm" "-f" "d77ed22c933643acc0fbdf23272332b07aeecb70db3b784b65313997e7ebdd8a"`
[INFO] [stdout] d77ed22c933643acc0fbdf23272332b07aeecb70db3b784b65313997e7ebdd8a