[INFO] cloning repository https://github.com/Yarn/tide_ws_test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Yarn/tide_ws_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYarn%2Ftide_ws_test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYarn%2Ftide_ws_test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f37614d09b786346585a416ac5428774b4cbd78a
[INFO] checking Yarn/tide_ws_test against try#eb43a7af9abeacf703345e49daba222ddc0623e9 for pr-95565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYarn%2Ftide_ws_test" "/workspace/builds/worker-27/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-27/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Yarn/tide_ws_test on toolchain eb43a7af9abeacf703345e49daba222ddc0623e9
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eb43a7af9abeacf703345e49daba222ddc0623e9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Yarn/tide_ws_test
[INFO] finished tweaking git repo https://github.com/Yarn/tide_ws_test
[INFO] tweaked toml for git repo https://github.com/Yarn/tide_ws_test written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] crate git repo https://github.com/Yarn/tide_ws_test already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eb43a7af9abeacf703345e49daba222ddc0623e9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+eb43a7af9abeacf703345e49daba222ddc0623e9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8242d8535b7ca97f09bd5178714526cd9fda826e2664facddab5769692e8f784
[INFO] running `Command { std: "docker" "start" "-a" "8242d8535b7ca97f09bd5178714526cd9fda826e2664facddab5769692e8f784", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8242d8535b7ca97f09bd5178714526cd9fda826e2664facddab5769692e8f784", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8242d8535b7ca97f09bd5178714526cd9fda826e2664facddab5769692e8f784", kill_on_drop: false }`
[INFO] [stdout] 8242d8535b7ca97f09bd5178714526cd9fda826e2664facddab5769692e8f784
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+eb43a7af9abeacf703345e49daba222ddc0623e9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bedf206aac2b19a349ebf5e19f3f94cdf1153823d00af665d5a12726cbb96007
[INFO] running `Command { std: "docker" "start" "-a" "bedf206aac2b19a349ebf5e19f3f94cdf1153823d00af665d5a12726cbb96007", kill_on_drop: false }`
[INFO] [stderr] Compiling version_check v0.9.2
[INFO] [stderr] Checking cfg-if v0.1.10
[INFO] [stderr] Compiling proc-macro2 v1.0.19
[INFO] [stderr] Compiling unicode-xid v0.2.1
[INFO] [stderr] Compiling syn v1.0.38
[INFO] [stderr] Compiling typenum v1.12.0
[INFO] [stderr] Compiling libc v0.2.76
[INFO] [stderr] Compiling log v0.4.11
[INFO] [stderr] Compiling serde_derive v1.0.115
[INFO] [stderr] Compiling serde v1.0.115
[INFO] [stderr] Compiling autocfg v1.0.1
[INFO] [stderr] Checking futures-core v0.3.5
[INFO] [stderr] Checking itoa v0.4.6
[INFO] [stderr] Compiling memchr v2.3.3
[INFO] [stderr] Compiling wasm-bindgen-shared v0.2.67
[INFO] [stderr] Compiling ryu v1.0.5
[INFO] [stderr] Compiling byteorder v1.3.4
[INFO] [stderr] Checking once_cell v1.4.1
[INFO] [stderr] Checking futures-io v0.3.5
[INFO] [stderr] Compiling bumpalo v3.4.0
[INFO] [stderr] Compiling lazy_static v1.4.0
[INFO] [stderr] Compiling proc-macro-hack v0.5.18
[INFO] [stderr] Compiling serde_json v1.0.57
[INFO] [stderr] Checking futures-sink v0.3.5
[INFO] [stderr] Checking subtle v2.2.3
[INFO] [stderr] Compiling getrandom v0.1.14
[INFO] [stderr] Compiling wasm-bindgen v0.2.67
[INFO] [stderr] Checking cache-padded v1.1.1
[INFO] [stderr] Checking matches v0.1.8
[INFO] [stderr] Checking fastrand v1.3.4
[INFO] [stderr] Checking percent-encoding v2.1.0
[INFO] [stderr] Checking tinyvec v0.3.4
[INFO] [stderr] Checking ppv-lite86 v0.2.9
[INFO] [stderr] Checking waker-fn v1.0.0
[INFO] [stderr] Checking cpuid-bool v0.1.2
[INFO] [stderr] Checking slab v0.4.2
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[INFO] [stderr] Checking opaque-debug v0.2.3
[INFO] [stderr] Checking opaque-debug v0.3.0
[INFO] [stderr] Checking pin-project-lite v0.1.7
[INFO] [stderr] Checking adler v0.2.3
[INFO] [stderr] Checking event-listener v2.4.0
[INFO] [stderr] Compiling pin-project-internal v0.4.23
[INFO] [stderr] Checking gimli v0.22.0
[INFO] [stderr] Checking async-task v3.0.0
[INFO] [stderr] Checking rustc-demangle v0.1.16
[INFO] [stderr] Checking vec-arena v0.5.2
[INFO] [stderr] Compiling proc-macro-nested v0.1.6
[INFO] [stderr] Checking base64 v0.12.3
[INFO] [stderr] Checking object v0.20.0
[INFO] [stderr] Checking parking v1.0.6
[INFO] [stderr] Compiling anyhow v1.0.32
[INFO] [stderr] Checking atomic-waker v1.0.0
[INFO] [stderr] Checking send_wrapper v0.4.0
[INFO] [stderr] Checking scoped-tls v1.0.0
[INFO] [stderr] Compiling httparse v1.3.4
[INFO] [stderr] Checking dtoa v0.4.6
[INFO] [stderr] Compiling http-types v2.4.0 (https://github.com/Yarn/http-types.git?rev=4ba7c547d37f7e172e69a6bd619336e067f70103#4ba7c547)
[INFO] [stderr] Compiling maybe-uninit v2.0.0
[INFO] [stderr] Checking data-encoding v2.3.0
[INFO] [stderr] Checking infer v0.1.7
[INFO] [stderr] Checking bytes v0.5.6
[INFO] [stderr] Checking byte-tools v0.3.1
[INFO] [stderr] Checking fnv v1.0.7
[INFO] [stderr] Checking stable_deref_trait v1.2.0
[INFO] [stderr] Checking fake-simd v0.1.2
[INFO] [stderr] Checking utf-8 v0.7.5
[INFO] [stderr] Checking route-recognizer v0.2.0
[INFO] [stderr] Checking unicode-bidi v0.3.4
[INFO] [stderr] Checking futures-task v0.3.5
[INFO] [stderr] Checking concurrent-queue v1.2.2
[INFO] [stderr] Checking futures-channel v0.3.5
[INFO] [stderr] Compiling generic-array v0.14.4
[INFO] [stderr] Compiling standback v0.2.9
[INFO] [stderr] Compiling error-chain v0.12.4
[INFO] [stderr] Compiling time v0.2.16
[INFO] [stderr] Compiling cookie v0.14.2
[INFO] [stderr] Checking block-padding v0.1.5
[INFO] [stderr] Checking unicode-normalization v0.1.13
[INFO] [stderr] Checking async-mutex v1.1.5
[INFO] [stderr] Checking input_buffer v0.3.1
[INFO] [stderr] Checking http v0.2.1
[INFO] [stderr] Checking miniz_oxide v0.4.0
[INFO] [stderr] Checking multitask v0.2.0
[INFO] [stderr] Checking async-channel v1.4.0
[INFO] [stderr] Compiling crossbeam-utils v0.7.2
[INFO] [stderr] Compiling num-traits v0.2.12
[INFO] [stderr] Compiling num-integer v0.1.43
[INFO] [stderr] Checking futures-lite v0.1.11
[INFO] [stderr] Checking kv-log-macro v1.0.7
[INFO] [stderr] Checking logtest v2.0.0
[INFO] [stderr] Checking fern v0.6.0
[INFO] [stderr] Checking socket2 v0.3.12
[INFO] [stderr] Checking polling v0.1.5
[INFO] [stderr] Checking num_cpus v1.13.0
[INFO] [stderr] Checking time v0.1.43
[INFO] [stderr] Compiling quote v1.0.7
[INFO] [stderr] Checking idna v0.2.0
[INFO] [stderr] Checking generic-array v0.12.3
[INFO] [stderr] Checking rand_core v0.5.1
[INFO] [stderr] Checking blocking v0.5.2
[INFO] [stderr] Checking rand_chacha v0.2.2
[INFO] [stderr] Checking async-io v0.1.11
[INFO] [stderr] Checking rand v0.7.3
[INFO] [stderr] Checking digest v0.8.1
[INFO] [stderr] Checking block-buffer v0.7.3
[INFO] [stderr] Checking digest v0.9.0
[INFO] [stderr] Checking block-buffer v0.9.0
[INFO] [stderr] Checking universal-hash v0.4.0
[INFO] [stderr] Checking block-cipher v0.7.1
[INFO] [stderr] Checking crypto-mac v0.8.0
[INFO] [stderr] Checking aead v0.3.2
[INFO] [stderr] Checking async-executor v0.1.2
[INFO] [stderr] Checking polyval v0.4.0
[INFO] [stderr] Checking sha-1 v0.8.2
[INFO] [stderr] Checking aes-soft v0.4.0
[INFO] [stderr] Checking hmac v0.8.1
[INFO] [stderr] Checking sha2 v0.9.1
[INFO] [stderr] Checking sha-1 v0.9.1
[INFO] [stderr] Checking crossbeam-queue v0.2.3
[INFO] [stderr] Checking ghash v0.3.0
[INFO] [stderr] Checking hkdf v0.9.0
[INFO] [stderr] Checking chrono v0.4.15
[INFO] [stderr] Checking aes v0.4.0
[INFO] [stderr] Checking aes-gcm v0.6.0
[INFO] [stderr] Checking byte-pool v0.2.2
[INFO] [stderr] Checking addr2line v0.13.0
[INFO] [stderr] Checking backtrace v0.3.50
[INFO] [stderr] Compiling wasm-bindgen-backend v0.2.67
[INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.67
[INFO] [stderr] Compiling time-macros-impl v0.1.1
[INFO] [stderr] Compiling futures-macro v0.3.5
[INFO] [stderr] Compiling async-trait v0.1.38
[INFO] [stderr] Compiling wasm-bindgen-macro v0.2.67
[INFO] [stderr] Checking time-macros v0.1.0
[INFO] [stderr] Checking pin-project v0.4.23
[INFO] [stderr] Checking futures-util v0.3.5
[INFO] [stderr] Checking futures-executor v0.3.5
[INFO] [stderr] Checking futures v0.3.5
[INFO] [stderr] Checking url v2.1.1
[INFO] [stderr] Checking serde_qs v0.6.1
[INFO] [stderr] Checking serde_urlencoded v0.6.1
[INFO] [stderr] Checking tungstenite v0.11.1
[INFO] [stderr] Checking femme v2.1.1
[INFO] [stderr] Checking async-tungstenite v0.8.0
[INFO] [stderr] Checking js-sys v0.3.44
[INFO] [stderr] Checking web-sys v0.3.44
[INFO] [stderr] Checking gloo-timers v0.2.1
[INFO] [stderr] Checking futures-timer v3.0.2
[INFO] [stderr] Checking async-std v1.6.3
[INFO] [stderr] Checking websocket_handshake v0.1.0
[INFO] [stderr] Checking async-sse v4.0.0
[INFO] [stderr] Checking async-h1 v2.1.2 (https://github.com/Yarn/async-h1.git?rev=5bca9bea599e3f500e608fcfea32399985c83f31#5bca9bea)
[INFO] [stderr] Checking tide v0.12.0 (https://github.com/Yarn/tide.git?rev=7fc4a5e85c0e71d136faa114c1aa749d701534fd#7fc4a5e8)
[INFO] [stderr] Checking tide_ws_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 06s
[INFO] running `Command { std: "docker" "inspect" "bedf206aac2b19a349ebf5e19f3f94cdf1153823d00af665d5a12726cbb96007", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bedf206aac2b19a349ebf5e19f3f94cdf1153823d00af665d5a12726cbb96007", kill_on_drop: false }`
[INFO] [stdout] bedf206aac2b19a349ebf5e19f3f94cdf1153823d00af665d5a12726cbb96007