[INFO] fetching crate debounced-pin 0.3.0... [INFO] checking debounced-pin-0.3.0 against master#119d2a1a98fe87d4ae6cabf12134a0ef2fb95851 for pr-75180 [INFO] extracting crate debounced-pin 0.3.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate debounced-pin 0.3.0 on toolchain 119d2a1a98fe87d4ae6cabf12134a0ef2fb95851 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+119d2a1a98fe87d4ae6cabf12134a0ef2fb95851" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-3/source/.cargo/config [INFO] started tweaking crates.io crate debounced-pin 0.3.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate debounced-pin 0.3.0 [INFO] tweaked toml for crates.io crate debounced-pin 0.3.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate debounced-pin 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+119d2a1a98fe87d4ae6cabf12134a0ef2fb95851" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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" "+119d2a1a98fe87d4ae6cabf12134a0ef2fb95851" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 16ca831587c0f2b2a27f69ae5e225ccec0e5e50ff13d84f5c8d267883e0b63c8 [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" "16ca831587c0f2b2a27f69ae5e225ccec0e5e50ff13d84f5c8d267883e0b63c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "16ca831587c0f2b2a27f69ae5e225ccec0e5e50ff13d84f5c8d267883e0b63c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16ca831587c0f2b2a27f69ae5e225ccec0e5e50ff13d84f5c8d267883e0b63c8", kill_on_drop: false }` [INFO] [stdout] 16ca831587c0f2b2a27f69ae5e225ccec0e5e50ff13d84f5c8d267883e0b63c8 [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" "+119d2a1a98fe87d4ae6cabf12134a0ef2fb95851" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 153fe78a6968580ee250b6a19564ac2b428ed57fb7c31546a0c463afec2183fd [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" "153fe78a6968580ee250b6a19564ac2b428ed57fb7c31546a0c463afec2183fd", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling cortex-m v0.6.1 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking vcell v0.1.2 [INFO] [stderr] Compiling cortex-m-rt v0.6.11 [INFO] [stderr] Checking r0 v0.2.2 [INFO] [stderr] Compiling stm32f3 v0.8.0 [INFO] [stderr] Compiling cortex-m-semihosting v0.3.5 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking nb v0.1.2 [INFO] [stderr] Checking volatile-register v0.2.0 [INFO] [stderr] Checking embedded-hal v0.2.3 [INFO] [stderr] Checking debounced-pin v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking generic-array v0.13.2 [INFO] [stderr] Checking as-slice v0.1.2 [INFO] [stderr] Checking aligned v0.3.2 [INFO] [stderr] Checking panic-semihosting v0.5.3 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling cortex-m-rt-macros v0.1.7 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Checking stm32f3xx-hal v0.3.0 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 10s [INFO] running `Command { std: "docker" "inspect" "153fe78a6968580ee250b6a19564ac2b428ed57fb7c31546a0c463afec2183fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "153fe78a6968580ee250b6a19564ac2b428ed57fb7c31546a0c463afec2183fd", kill_on_drop: false }` [INFO] [stdout] 153fe78a6968580ee250b6a19564ac2b428ed57fb7c31546a0c463afec2183fd