[INFO] fetching crate ev3dev-lang-rust 0.14.0... [INFO] checking ev3dev-lang-rust-0.14.0 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate ev3dev-lang-rust 0.14.0 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate ev3dev-lang-rust 0.14.0 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] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml [INFO] started tweaking crates.io crate ev3dev-lang-rust 0.14.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate ev3dev-lang-rust 0.14.0 [INFO] tweaked toml for crates.io crate ev3dev-lang-rust 0.14.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate ev3dev-lang-rust 0.14.0 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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ev3dev-lang-rust-derive v0.10.0 [INFO] [stderr] Downloaded framebuffer v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 47e1b4596c6ab1bd60c538c2691f8b8cd1ef1ee041553228803b7b88e5f3601c [INFO] running `Command { std: "docker" "start" "-a" "47e1b4596c6ab1bd60c538c2691f8b8cd1ef1ee041553228803b7b88e5f3601c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "47e1b4596c6ab1bd60c538c2691f8b8cd1ef1ee041553228803b7b88e5f3601c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47e1b4596c6ab1bd60c538c2691f8b8cd1ef1ee041553228803b7b88e5f3601c", kill_on_drop: false }` [INFO] [stdout] 47e1b4596c6ab1bd60c538c2691f8b8cd1ef1ee041553228803b7b88e5f3601c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 39947f2d1672418f2f0337ec8ffdc70643fba1cbbba2e05b9ad30844f229c655 [INFO] running `Command { std: "docker" "start" "-a" "39947f2d1672418f2f0337ec8ffdc70643fba1cbbba2e05b9ad30844f229c655", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling quote v1.0.32 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling ev3dev-lang-rust-derive v0.10.0 [INFO] [stderr] Checking ev3dev-lang-rust v0.14.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.10s [INFO] running `Command { std: "docker" "inspect" "39947f2d1672418f2f0337ec8ffdc70643fba1cbbba2e05b9ad30844f229c655", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39947f2d1672418f2f0337ec8ffdc70643fba1cbbba2e05b9ad30844f229c655", kill_on_drop: false }` [INFO] [stdout] 39947f2d1672418f2f0337ec8ffdc70643fba1cbbba2e05b9ad30844f229c655