[INFO] cloning repository https://github.com/Yarn/holosocket [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Yarn/holosocket" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYarn%2Fholosocket", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYarn%2Fholosocket'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 630179e1a5ee109f4a5c30123055ff9d61514890 [INFO] testing Yarn/holosocket against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYarn%2Fholosocket" "/workspace/builds/worker-15/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Yarn/holosocket on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Yarn/holosocket [INFO] finished tweaking git repo https://github.com/Yarn/holosocket [INFO] tweaked toml for git repo https://github.com/Yarn/holosocket written to /workspace/builds/worker-15/source/Cargo.toml [INFO] crate git repo https://github.com/Yarn/holosocket already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded async-executor v1.3.0 [INFO] [stderr] Downloaded sluice v0.4.2 [INFO] [stderr] Downloaded polyval v0.4.1 [INFO] [stderr] Downloaded futures-lite v1.11.2 [INFO] [stderr] Downloaded async-io v1.1.10 [INFO] [stderr] Downloaded async-std v1.6.5 [INFO] [stderr] Downloaded libnghttp2-sys v0.1.4+1.41.0 [INFO] [stderr] Downloaded tide_compressed_sse v4.0.1 [INFO] [stderr] Downloaded async-h1 v2.1.3 [INFO] [stderr] Downloaded curl-sys v0.4.38+curl-7.73.0 [INFO] [stderr] Downloaded async-global-executor v1.4.2 [INFO] [stderr] Downloaded isahc v0.7.6 [INFO] [stderr] Downloaded const_fn v0.4.2 [INFO] [stderr] Downloaded serde_qs v0.7.0 [INFO] [stderr] Downloaded surf v1.0.3 [INFO] [stderr] Downloaded subtle v2.3.0 [INFO] [stderr] Downloaded http-types v2.6.0 [INFO] [stderr] Downloaded tide v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cd0a196f761735e85f354cd54aad99339eb8c43751809fef6857965f8df8b3fa [INFO] running `Command { std: "docker" "start" "-a" "cd0a196f761735e85f354cd54aad99339eb8c43751809fef6857965f8df8b3fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cd0a196f761735e85f354cd54aad99339eb8c43751809fef6857965f8df8b3fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd0a196f761735e85f354cd54aad99339eb8c43751809fef6857965f8df8b3fa", kill_on_drop: false }` [INFO] [stdout] cd0a196f761735e85f354cd54aad99339eb8c43751809fef6857965f8df8b3fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4d3d0313bf119f3f34691178ccf5a8415d1075433c29e8276e9acd584130633a [INFO] running `Command { std: "docker" "start" "-a" "4d3d0313bf119f3f34691178ccf5a8415d1075433c29e8276e9acd584130633a", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling cc v1.0.61 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling futures-core v0.3.7 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling once_cell v1.4.1 [INFO] [stderr] Compiling subtle v2.3.0 [INFO] [stderr] Compiling futures-io v0.3.7 [INFO] [stderr] Compiling tinyvec v0.3.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.9 [INFO] [stderr] Compiling const_fn v0.4.2 [INFO] [stderr] Compiling anyhow v1.0.33 [INFO] [stderr] Compiling data-encoding v2.3.0 [INFO] [stderr] Compiling futures-sink-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling http-types v2.6.0 [INFO] [stderr] Compiling futures-core-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling futures-sink v0.3.7 [INFO] [stderr] Compiling futures v0.1.30 [INFO] [stderr] Compiling futures-io-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling curl v0.4.34 [INFO] [stderr] Compiling isahc v0.7.6 [INFO] [stderr] Compiling standback v0.2.11 [INFO] [stderr] Compiling time v0.2.22 [INFO] [stderr] Compiling cookie v0.14.2 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling nb-connect v1.0.2 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling socket2 v0.3.15 [INFO] [stderr] Compiling block-cipher v0.7.1 [INFO] [stderr] Compiling sha2 v0.9.1 [INFO] [stderr] Compiling flate2 v1.0.18 [INFO] [stderr] Compiling async-channel v1.5.1 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling universal-hash v0.4.0 [INFO] [stderr] Compiling aes-soft v0.4.0 [INFO] [stderr] Compiling futures-channel-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling futures-lite v1.11.2 [INFO] [stderr] Compiling futures-channel v0.3.7 [INFO] [stderr] Compiling futures-task v0.3.7 [INFO] [stderr] Compiling unicode-normalization v0.1.13 [INFO] [stderr] Compiling sluice v0.4.2 [INFO] [stderr] Compiling polyval v0.4.1 [INFO] [stderr] Compiling hmac v0.8.1 [INFO] [stderr] Compiling aes v0.4.0 [INFO] [stderr] Compiling hkdf v0.9.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling polling v2.0.2 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling fern v0.6.0 [INFO] [stderr] Compiling ghash v0.3.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling aes-gcm v0.6.0 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling libnghttp2-sys v0.1.4+1.41.0 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling curl-sys v0.4.38+curl-7.73.0 [INFO] [stderr] Compiling blake3 v0.3.7 [INFO] [stderr] Compiling async-executor v1.3.0 [INFO] [stderr] Compiling async-io v1.1.10 [INFO] [stderr] Compiling blocking v1.0.2 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling async-global-executor v1.4.2 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling byte-pool v0.2.2 [INFO] [stderr] Compiling async-std v1.6.5 [INFO] [stderr] Compiling futures-executor-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling futures-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.21 [INFO] [stderr] Compiling pin-project-internal v1.0.1 [INFO] [stderr] Compiling futures-macro v0.3.7 [INFO] [stderr] Compiling async-trait v0.1.41 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling thiserror v1.0.21 [INFO] [stderr] Compiling pin-project v1.0.1 [INFO] [stderr] Compiling futures-util v0.3.7 [INFO] [stderr] Compiling futures-executor v0.3.7 [INFO] [stderr] Compiling futures v0.3.7 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling serde_qs v0.7.0 [INFO] [stderr] Compiling bincode v1.3.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling femme v2.1.1 [INFO] [stderr] Compiling async-session v2.0.1 [INFO] [stderr] Compiling surf v1.0.3 [INFO] [stderr] Compiling async-h1 v2.1.3 [INFO] [stderr] Compiling http-client v6.2.0 [INFO] [stderr] Compiling async-sse v4.0.1 (https://github.com/http-rs/async-sse.git?rev=79ef595aa39053456c43c82429a62a3404bc3628#79ef595a) [INFO] [stderr] Compiling tide v0.14.0 [INFO] [stderr] Compiling tide_compressed_sse v4.0.1 [INFO] [stderr] Compiling holosocket v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 09s [INFO] running `Command { std: "docker" "inspect" "4d3d0313bf119f3f34691178ccf5a8415d1075433c29e8276e9acd584130633a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d3d0313bf119f3f34691178ccf5a8415d1075433c29e8276e9acd584130633a", kill_on_drop: false }` [INFO] [stdout] 4d3d0313bf119f3f34691178ccf5a8415d1075433c29e8276e9acd584130633a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d9391e087fc522c504f15003ffb7fba1d8ba92ae961b1b07149ddf5ab045ba10 [INFO] running `Command { std: "docker" "start" "-a" "d9391e087fc522c504f15003ffb7fba1d8ba92ae961b1b07149ddf5ab045ba10", kill_on_drop: false }` [INFO] [stderr] Compiling holosocket v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.53s [INFO] running `Command { std: "docker" "inspect" "d9391e087fc522c504f15003ffb7fba1d8ba92ae961b1b07149ddf5ab045ba10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9391e087fc522c504f15003ffb7fba1d8ba92ae961b1b07149ddf5ab045ba10", kill_on_drop: false }` [INFO] [stdout] d9391e087fc522c504f15003ffb7fba1d8ba92ae961b1b07149ddf5ab045ba10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1219af718d2212ad29e55792f90a6a6d4c2d9f6b2f2e4a3b8bfbf19d4da9024d [INFO] running `Command { std: "docker" "start" "-a" "1219af718d2212ad29e55792f90a6a6d4c2d9f6b2f2e4a3b8bfbf19d4da9024d", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/holosocket-f29b867983b7f340) [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1219af718d2212ad29e55792f90a6a6d4c2d9f6b2f2e4a3b8bfbf19d4da9024d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1219af718d2212ad29e55792f90a6a6d4c2d9f6b2f2e4a3b8bfbf19d4da9024d", kill_on_drop: false }` [INFO] [stdout] 1219af718d2212ad29e55792f90a6a6d4c2d9f6b2f2e4a3b8bfbf19d4da9024d