[INFO] fetching crate tab-daemon 0.5.1...
[INFO] testing tab-daemon-0.5.1 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate tab-daemon 0.5.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate tab-daemon 0.5.1 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tab-daemon 0.5.1
[INFO] finished tweaking crates.io crate tab-daemon 0.5.1
[INFO] tweaked toml for crates.io crate tab-daemon 0.5.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] 55b826fb5959ee47b3366fbaeb926dbd07960a92d1cb40dc4426ee8bdef8153d
[INFO] running `Command { std: "docker" "start" "-a" "55b826fb5959ee47b3366fbaeb926dbd07960a92d1cb40dc4426ee8bdef8153d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55b826fb5959ee47b3366fbaeb926dbd07960a92d1cb40dc4426ee8bdef8153d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55b826fb5959ee47b3366fbaeb926dbd07960a92d1cb40dc4426ee8bdef8153d", kill_on_drop: false }`
[INFO] [stdout] 55b826fb5959ee47b3366fbaeb926dbd07960a92d1cb40dc4426ee8bdef8153d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e3bea8ce9ede9f5c403d55604b8e542dab733b5ff1757884e4d171a57e436c3
[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" "9e3bea8ce9ede9f5c403d55604b8e542dab733b5ff1757884e4d171a57e436c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling syn v1.0.52
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling futures-core v0.3.8
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling proc-macro-nested v0.1.6
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling futures-sink v0.3.8
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling futures-io v0.3.8
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling pin-project-internal v0.4.27
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling pin-project-lite v0.1.11
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling anyhow v1.0.34
[INFO] [stderr]    Compiling httparse v1.3.4
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling owned-alloc v0.2.0
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling linked-hash-map v0.5.3
[INFO] [stderr]    Compiling arc-swap v0.4.7
[INFO] [stderr]    Compiling sysinfo v0.15.3
[INFO] [stderr]    Compiling base64 v0.12.3
[INFO] [stderr]    Compiling dtoa v0.4.6
[INFO] [stderr]    Compiling futures v0.1.30
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling tinyvec v1.1.0
[INFO] [stderr]    Compiling futures-channel v0.3.8
[INFO] [stderr]    Compiling futures-task v0.3.8
[INFO] [stderr]    Compiling form_urlencoded v1.0.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling lockfree v0.5.1
[INFO] [stderr]    Compiling http v0.2.1
[INFO] [stderr]    Compiling input_buffer v0.3.1
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling crossbeam-utils v0.8.1
[INFO] [stderr]    Compiling memoffset v0.6.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling yaml-rust v0.4.4
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling unicode-normalization v0.1.16
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling net2 v0.2.36
[INFO] [stderr]    Compiling signal-hook-registry v1.2.2
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling dirs v3.0.1
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling sha-1 v0.9.2
[INFO] [stderr]    Compiling url v2.2.0
[INFO] [stderr]    Compiling mio-uds v0.6.8
[INFO] [stderr]    Compiling tungstenite v0.11.1
[INFO] [stderr]    Compiling simplelog v0.8.0
[INFO] [stderr]    Compiling pin-project-internal v1.0.2
[INFO] [stderr]    Compiling futures-macro v0.3.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]    Compiling async-trait v0.1.42
[INFO] [stderr]    Compiling tokio v0.2.23
[INFO] [stderr]    Compiling thiserror v1.0.22
[INFO] [stderr]    Compiling snailquote v0.3.0
[INFO] [stderr]    Compiling pin-project v1.0.2
[INFO] [stderr]    Compiling futures-util v0.3.8
[INFO] [stderr]    Compiling pin-project v0.4.27
[INFO] [stderr]    Compiling lifeline v0.4.0
[INFO] [stderr]    Compiling futures-executor v0.3.8
[INFO] [stderr]    Compiling async-tungstenite v0.8.0
[INFO] [stderr]    Compiling futures v0.3.8
[INFO] [stderr]    Compiling serde_yaml v0.8.14
[INFO] [stderr]    Compiling bincode v1.3.1
[INFO] [stderr]    Compiling tab-websocket v0.5.0
[INFO] [stderr]    Compiling tab-api v0.5.0
[INFO] [stderr]    Compiling tab-daemon v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 46s
[INFO] running `Command { std: "docker" "inspect" "9e3bea8ce9ede9f5c403d55604b8e542dab733b5ff1757884e4d171a57e436c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e3bea8ce9ede9f5c403d55604b8e542dab733b5ff1757884e4d171a57e436c3", kill_on_drop: false }`
[INFO] [stdout] 9e3bea8ce9ede9f5c403d55604b8e542dab733b5ff1757884e4d171a57e436c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa61b6411ed75efbff8d514520679a42274371225aaab95e784522f6371595df
[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" "aa61b6411ed75efbff8d514520679a42274371225aaab95e784522f6371595df", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-test v0.2.1
[INFO] [stderr]    Compiling tab-daemon v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 28.80s
[INFO] running `Command { std: "docker" "inspect" "aa61b6411ed75efbff8d514520679a42274371225aaab95e784522f6371595df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa61b6411ed75efbff8d514520679a42274371225aaab95e784522f6371595df", kill_on_drop: false }`
[INFO] [stdout] aa61b6411ed75efbff8d514520679a42274371225aaab95e784522f6371595df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0b5bb1668084d4ecbb9470205827d9ec1357070e4b465467dd99d50ebdb48725
[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" "0b5bb1668084d4ecbb9470205827d9ec1357070e4b465467dd99d50ebdb48725", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tab_daemon-be575f1c8349bad1
[INFO] [stdout] 
[INFO] [stdout] running 53 tests
[INFO] [stdout] test bus::cli::reverse_tests::input ... ok
[INFO] [stdout] test bus::cli::reverse_tests::request_scrollback ... ok
[INFO] [stdout] test bus::cli::reverse_tests::create_tab ... ok
[INFO] [stdout] test bus::listener::carrier_tests::forward_shutdown ... ok
[INFO] [stdout] test bus::listener::connection_tests::connection ... ok
[INFO] [stdout] test bus::cli::forward_tests::stopped ... ok
[INFO] [stdout] test bus::cli::forward_tests::output ... ok
[INFO] [stdout] test bus::cli::reverse_tests::close_tab ... ok
[INFO] [stdout] test bus::cli::reverse_tests::global_shutdown ... ok
[INFO] [stdout] test bus::cli::forward_tests::started ... ok
[INFO] [stdout] test bus::cli::forward_tests::retask_unsubscribed ... ok
[INFO] [stdout] test bus::cli::forward_tests::scrollback ... ok
[INFO] [stdout] test bus::cli::forward_tests::retask ... ok
[INFO] [stdout] test bus::cli::reverse_tests::disconnect_tab ... ok
[INFO] [stdout] test service::cli::recv_tests::tab_stopped ... ok
[INFO] [stdout] test bus::cli::reverse_tests::resize ... ok
[INFO] [stdout] test bus::cli::tabs_state_tests::forward_state ... ok
[INFO] [stdout] test service::cli::recv_tests::tab_started ... ok
[INFO] [stdout] test service::cli::request_tests::global_shutdown ... ok
[INFO] [stdout] test bus::cli::reverse_tests::retask ... ok
[INFO] [stdout] test service::cli::request_tests::subscribe ... ok
[INFO] [stdout] test service::cli::recv_tests::disconnect ... ok
[INFO] [stdout] test service::cli::subscription::tests::output_buffers_until_scrollback ... ok
[INFO] [stdout] test service::cli::request_tests::resize_tab ... ok
[INFO] [stdout] test service::cli::request_tests::disconnect_tab ... ok
[INFO] [stdout] test service::cli::subscription::tests::output ... ok
[INFO] [stdout] test service::cli::request_tests::unsubscribe ... ok
[INFO] [stdout] test service::cli::subscription::tests::disconnect ... ok
[INFO] [stdout] test service::cli::request_tests::close_tab ... ok
[INFO] [stdout] test service::cli::request_tests::create_tab ... ok
[INFO] [stdout] test service::cli::subscription::tests::output_repairs_overlap ... ok
[INFO] [stdout] test service::cli::request_tests::init ... ok
[INFO] [stdout] test service::cli::request_tests::input ... ok
[INFO] [stdout] test service::cli::subscription::tests::scrollback ... ok
[INFO] [stdout] test service::cli::subscription::tests::retask ... ok
[INFO] [stdout] test service::cli::subscription::tests::output_ignores_unsubscribed ... ok
[INFO] [stdout] test service::cli::request_tests::retask ... ok
[INFO] [stdout] test service::daemon::retask::tests::echo_disconnect ... ok
[INFO] [stdout] test service::daemon::retask::tests::echo ... ok
[INFO] [stdout] test service::pty::daemon_tests::init ... ok
[INFO] [stdout] test service::cli::subscription::tests::scrollback_ignored_unsubscribed ... ok
[INFO] [stdout] test service::pty::daemon_tests::terminate ... ok
[INFO] [stdout] test service::pty::websocket_tests::output ... ok
[INFO] [stdout] test service::pty::daemon_tests::resize ... ok
[INFO] [stdout] test service::pty::daemon_tests::input ... ok
[INFO] [stdout] test service::pty::websocket_tests::started ... ok
[INFO] [stdout] test service::daemon::listener::tests::test_listener_rejects_unauthorized ... ok
[INFO] [stdout] test service::pty::websocket_tests::stopped_terminates ... ok
[INFO] [stdout] test service::daemon::listener::tests::test_listener_spawn ... ok
[INFO] [stdout] test service::daemon::listener::tests::test_listener_rejects_bad_token ... ok
[INFO] [stdout] test service::daemon::listener::tests::test_listener_rejects_origin ... ok
[INFO] [stdout] test service::daemon::listener::tests::test_listener_accepts_connection ... ok
[INFO] [stdout] test service::pty::websocket_tests::stopped ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 53 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tab-daemon
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0b5bb1668084d4ecbb9470205827d9ec1357070e4b465467dd99d50ebdb48725", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b5bb1668084d4ecbb9470205827d9ec1357070e4b465467dd99d50ebdb48725", kill_on_drop: false }`
[INFO] [stdout] 0b5bb1668084d4ecbb9470205827d9ec1357070e4b465467dd99d50ebdb48725