[INFO] fetching crate inotify 0.9.3...
[INFO] testing inotify-0.9.3 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate inotify 0.9.3 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate inotify 0.9.3 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate inotify 0.9.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate inotify 0.9.3
[INFO] tweaked toml for crates.io crate inotify 0.9.3 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate inotify 0.9.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ccf12895f2ce49e28a82265891decf3dbbb06c471dcf4ba3681d8616958535a3
[INFO] running `Command { std: "docker" "start" "-a" "ccf12895f2ce49e28a82265891decf3dbbb06c471dcf4ba3681d8616958535a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccf12895f2ce49e28a82265891decf3dbbb06c471dcf4ba3681d8616958535a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccf12895f2ce49e28a82265891decf3dbbb06c471dcf4ba3681d8616958535a3", kill_on_drop: false }`
[INFO] [stdout] ccf12895f2ce49e28a82265891decf3dbbb06c471dcf4ba3681d8616958535a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9cf114ff5dbfd09204628407d620a0e99ef56abf0c41f335b758a458aa64a7eb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9cf114ff5dbfd09204628407d620a0e99ef56abf0c41f335b758a458aa64a7eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling futures-core v0.3.15
[INFO] [stderr]    Compiling pin-project-lite v0.2.6
[INFO] [stderr]    Compiling tokio v1.5.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling mio v0.7.11
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling inotify-sys v0.1.5
[INFO] [stderr]    Compiling tokio-macros v1.1.0
[INFO] [stderr]    Compiling inotify v0.9.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.14s
[INFO] running `Command { std: "docker" "inspect" "9cf114ff5dbfd09204628407d620a0e99ef56abf0c41f335b758a458aa64a7eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cf114ff5dbfd09204628407d620a0e99ef56abf0c41f335b758a458aa64a7eb", kill_on_drop: false }`
[INFO] [stdout] 9cf114ff5dbfd09204628407d620a0e99ef56abf0c41f335b758a458aa64a7eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dec106c9eb936445bf2086b429c4bb00870383964b2c1597128a44078483eba2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "dec106c9eb936445bf2086b429c4bb00870383964b2c1597128a44078483eba2", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling futures-macro v0.3.15
[INFO] [stderr]    Compiling futures-util v0.3.15
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling inotify v0.9.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 15.19s
[INFO] running `Command { std: "docker" "inspect" "dec106c9eb936445bf2086b429c4bb00870383964b2c1597128a44078483eba2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dec106c9eb936445bf2086b429c4bb00870383964b2c1597128a44078483eba2", kill_on_drop: false }`
[INFO] [stdout] dec106c9eb936445bf2086b429c4bb00870383964b2c1597128a44078483eba2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f80f388efde8f802d56e9ec79ed16d03bc27b41c8ad55c310c4807955bc5007c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f80f388efde8f802d56e9ec79ed16d03bc27b41c8ad55c310c4807955bc5007c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/inotify-b2eacac51beca3f1)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/main.rs (/opt/rustwide/target/debug/deps/main-32d16814f52646c4)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test it_should_implement_raw_fd_traits_correctly ... ok
[INFO] [stdout] test it_should_return_immediately_if_no_events_are_available ... ok
[INFO] [stdout] test it_should_convert_the_name_into_an_os_str ... ok
[INFO] [stdout] test it_should_set_name_to_none_if_it_is_empty ... ok
[INFO] [stdout] test watch_descriptors_from_different_inotify_instances_should_not_be_equal ... ok
[INFO] [stdout] test it_should_watch_a_file ... ok
[INFO] [stdout] test it_should_not_accept_watchdescriptors_from_other_instances ... ok
[INFO] [stdout] test it_should_watch_a_file_async ... ok
[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; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests inotify
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/inotify.rs - inotify::Inotify::init (line 75) ... ok
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/inotify.rs - inotify::Inotify::close (line 437) ... ok
[INFO] [stdout] test src/inotify.rs - inotify::Inotify::read_events (line 340) ... ok
[INFO] [stdout] test src/watches.rs - watches::WatchMask (line 26) ... ok
[INFO] [stdout] test src/inotify.rs - inotify::Inotify::add_watch (line 165) ... ok
[INFO] [stdout] test src/watches.rs - watches::WatchMask (line 46) ... ok
[INFO] [stdout] test src/inotify.rs - inotify::Inotify::rm_watch (line 222) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.51s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f80f388efde8f802d56e9ec79ed16d03bc27b41c8ad55c310c4807955bc5007c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f80f388efde8f802d56e9ec79ed16d03bc27b41c8ad55c310c4807955bc5007c", kill_on_drop: false }`
[INFO] [stdout] f80f388efde8f802d56e9ec79ed16d03bc27b41c8ad55c310c4807955bc5007c