[INFO] fetching crate lightws 0.6.7... [INFO] checking lightws-0.6.7 against master#0d56e340472882fa673d4b98d0802b9a799879d0 for pr-101692 [INFO] extracting crate lightws 0.6.7 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate lightws 0.6.7 on toolchain 0d56e340472882fa673d4b98d0802b9a799879d0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate lightws 0.6.7 [INFO] finished tweaking crates.io crate lightws 0.6.7 [INFO] tweaked toml for crates.io crate lightws 0.6.7 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded base64 v0.20.0-alpha.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2a42d2bb9a927bde06efad3da1ca55020b76d4a4d6241b1992ddcb7a267663a4 [INFO] running `Command { std: "docker" "start" "-a" "2a42d2bb9a927bde06efad3da1ca55020b76d4a4d6241b1992ddcb7a267663a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2a42d2bb9a927bde06efad3da1ca55020b76d4a4d6241b1992ddcb7a267663a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a42d2bb9a927bde06efad3da1ca55020b76d4a4d6241b1992ddcb7a267663a4", kill_on_drop: false }` [INFO] [stdout] 2a42d2bb9a927bde06efad3da1ca55020b76d4a4d6241b1992ddcb7a267663a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "RUSTDOCFLAGS=--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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ca41996097dd756895d6fd2c39c0a3c7f6fd91849ebefe489476ead0dc9e624 [INFO] running `Command { std: "docker" "start" "-a" "5ca41996097dd756895d6fd2c39c0a3c7f6fd91849ebefe489476ead0dc9e624", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling unicode-ident v1.0.4 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking cpufeatures v0.2.5 [INFO] [stderr] Checking once_cell v1.14.0 [INFO] [stderr] Checking bytes v1.2.1 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking base64 v0.20.0-alpha.1 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Compiling lock_api v0.4.8 [INFO] [stderr] Compiling tokio v1.21.1 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking socket2 v0.4.7 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking aho-corasick v0.7.19 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.3 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Checking sha1 v0.10.4 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Checking lightws v0.6.7 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.17s [INFO] running `Command { std: "docker" "inspect" "5ca41996097dd756895d6fd2c39c0a3c7f6fd91849ebefe489476ead0dc9e624", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ca41996097dd756895d6fd2c39c0a3c7f6fd91849ebefe489476ead0dc9e624", kill_on_drop: false }` [INFO] [stdout] 5ca41996097dd756895d6fd2c39c0a3c7f6fd91849ebefe489476ead0dc9e624