[INFO] fetching crate ev3dev-lang-rust 0.9.1... [INFO] checking ev3dev-lang-rust-0.9.1 against try#ffa4a0215752773248fb0f0a8092f1c3e7907e9e for pr-75585 [INFO] extracting crate ev3dev-lang-rust 0.9.1 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate ev3dev-lang-rust 0.9.1 on toolchain ffa4a0215752773248fb0f0a8092f1c3e7907e9e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-5/source/.cargo/config [INFO] started tweaking crates.io crate ev3dev-lang-rust 0.9.1 [INFO] finished tweaking crates.io crate ev3dev-lang-rust 0.9.1 [INFO] tweaked toml for crates.io crate ev3dev-lang-rust 0.9.1 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tiff v0.5.0 [INFO] [stderr] Downloaded png v0.16.7 [INFO] [stderr] Downloaded image v0.23.9 [INFO] [stderr] Downloaded deflate v0.8.6 [INFO] [stderr] Downloaded ev3dev-lang-rust-derive v0.8.0 [INFO] [stderr] Downloaded framebuffer v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b568f4b01f1646da893d9a25f301e6b23a3d88c570d341738ee4e4d23f5f0970 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b568f4b01f1646da893d9a25f301e6b23a3d88c570d341738ee4e4d23f5f0970", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b568f4b01f1646da893d9a25f301e6b23a3d88c570d341738ee4e4d23f5f0970", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b568f4b01f1646da893d9a25f301e6b23a3d88c570d341738ee4e4d23f5f0970", kill_on_drop: false }` [INFO] [stdout] b568f4b01f1646da893d9a25f301e6b23a3d88c570d341738ee4e4d23f5f0970 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 02eaf2a647403775fd19b8d71fb759106467c996f5684a076f722c8160f21080 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "02eaf2a647403775fd19b8d71fb759106467c996f5684a076f722c8160f21080", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Compiling ev3dev-lang-rust-derive v0.8.0 [INFO] [stderr] Checking ev3dev-lang-rust v0.9.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.75s [INFO] running `Command { std: "docker" "inspect" "02eaf2a647403775fd19b8d71fb759106467c996f5684a076f722c8160f21080", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02eaf2a647403775fd19b8d71fb759106467c996f5684a076f722c8160f21080", kill_on_drop: false }` [INFO] [stdout] 02eaf2a647403775fd19b8d71fb759106467c996f5684a076f722c8160f21080