[INFO] cloning repository https://github.com/aalykiot/dune-event-loop [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aalykiot/dune-event-loop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faalykiot%2Fdune-event-loop", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faalykiot%2Fdune-event-loop'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1047453ce2e4ec195e0426f97346268615c38c95 [INFO] checking aalykiot/dune-event-loop/1047453ce2e4ec195e0426f97346268615c38c95 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faalykiot%2Fdune-event-loop" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aalykiot/dune-event-loop on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/aalykiot/dune-event-loop [INFO] finished tweaking git repo https://github.com/aalykiot/dune-event-loop [INFO] tweaked toml for git repo https://github.com/aalykiot/dune-event-loop written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/aalykiot/dune-event-loop already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded kqueue v1.0.7 [INFO] [stderr] Downloaded kqueue-sys v1.0.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 40da45c5120cb10d0978acd9a9f7e290d95e0ebe39c0cabf12f5385815e197a5 [INFO] running `Command { std: "docker" "start" "-a" "40da45c5120cb10d0978acd9a9f7e290d95e0ebe39c0cabf12f5385815e197a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "40da45c5120cb10d0978acd9a9f7e290d95e0ebe39c0cabf12f5385815e197a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40da45c5120cb10d0978acd9a9f7e290d95e0ebe39c0cabf12f5385815e197a5", kill_on_drop: false }` [INFO] [stdout] 40da45c5120cb10d0978acd9a9f7e290d95e0ebe39c0cabf12f5385815e197a5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c2e7e84192e852073aa8678f3f1d5780729c9be8d1ad263941e52d6a8d09906d [INFO] running `Command { std: "docker" "start" "-a" "c2e7e84192e852073aa8678f3f1d5780729c9be8d1ad263941e52d6a8d09906d", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Checking either v1.8.0 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.13 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking filetime v0.2.23 [INFO] [stderr] Checking inotify v0.9.6 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking crossbeam-deque v0.8.2 [INFO] [stderr] Checking notify v6.1.1 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking dune_event_loop v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.90s [INFO] running `Command { std: "docker" "inspect" "c2e7e84192e852073aa8678f3f1d5780729c9be8d1ad263941e52d6a8d09906d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2e7e84192e852073aa8678f3f1d5780729c9be8d1ad263941e52d6a8d09906d", kill_on_drop: false }` [INFO] [stdout] c2e7e84192e852073aa8678f3f1d5780729c9be8d1ad263941e52d6a8d09906d