[INFO] fetching crate efm32 0.0.1... [INFO] checking efm32-0.0.1 against try#353a0a223066e9f46a1d935f2271a26c3c5002bb for pr-75180 [INFO] extracting crate efm32 0.0.1 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate efm32 0.0.1 on toolchain 353a0a223066e9f46a1d935f2271a26c3c5002bb [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate efm32 0.0.1 [INFO] finished tweaking crates.io crate efm32 0.0.1 [INFO] tweaked toml for crates.io crate efm32 0.0.1 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ce1b4134fe2885a03ad1b52f7769427e9772fcfdf5a5693f06e7fba2ef7c8fea [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" "ce1b4134fe2885a03ad1b52f7769427e9772fcfdf5a5693f06e7fba2ef7c8fea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ce1b4134fe2885a03ad1b52f7769427e9772fcfdf5a5693f06e7fba2ef7c8fea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce1b4134fe2885a03ad1b52f7769427e9772fcfdf5a5693f06e7fba2ef7c8fea", kill_on_drop: false }` [INFO] [stdout] ce1b4134fe2885a03ad1b52f7769427e9772fcfdf5a5693f06e7fba2ef7c8fea [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" "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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 10ae7bd10a9ada891b4cb9af3a5984241db61f657c6f0b6e56c9e38f749f25fd [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" "10ae7bd10a9ada891b4cb9af3a5984241db61f657c6f0b6e56c9e38f749f25fd", kill_on_drop: false }` [INFO] [stderr] Compiling efm32 v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking rand v0.4.6 [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> build.rs:22:20 [INFO] [stdout] | [INFO] [stdout] 22 | 'A'...'Z' | 'a'...'z' | '0'...'9' => x, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> build.rs:22:32 [INFO] [stdout] | [INFO] [stdout] 22 | 'A'...'Z' | 'a'...'z' | '0'...'9' => x, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> build.rs:22:44 [INFO] [stdout] | [INFO] [stdout] 22 | 'A'...'Z' | 'a'...'z' | '0'...'9' => x, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.97s [INFO] running `Command { std: "docker" "inspect" "10ae7bd10a9ada891b4cb9af3a5984241db61f657c6f0b6e56c9e38f749f25fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10ae7bd10a9ada891b4cb9af3a5984241db61f657c6f0b6e56c9e38f749f25fd", kill_on_drop: false }` [INFO] [stdout] 10ae7bd10a9ada891b4cb9af3a5984241db61f657c6f0b6e56c9e38f749f25fd