[INFO] fetching crate duktape_ffi 0.0.1... [INFO] checking duktape_ffi-0.0.1 against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050 [INFO] extracting crate duktape_ffi 0.0.1 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate duktape_ffi 0.0.1 on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate duktape_ffi 0.0.1 [INFO] finished tweaking crates.io crate duktape_ffi 0.0.1 [INFO] tweaked toml for crates.io crate duktape_ffi 0.0.1 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 09673c71e02bba181e6155b1dbbc91ad4af085ee277940e36ef7449963e0c181 [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" "09673c71e02bba181e6155b1dbbc91ad4af085ee277940e36ef7449963e0c181", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "09673c71e02bba181e6155b1dbbc91ad4af085ee277940e36ef7449963e0c181", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09673c71e02bba181e6155b1dbbc91ad4af085ee277940e36ef7449963e0c181", kill_on_drop: false }` [INFO] [stdout] 09673c71e02bba181e6155b1dbbc91ad4af085ee277940e36ef7449963e0c181 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 480cac25959215d20db601e3dbe2a1ae2e94cff220dae3829fe7a6a2462a5023 [INFO] running `Command { std: "docker" "start" "-a" "480cac25959215d20db601e3dbe2a1ae2e94cff220dae3829fe7a6a2462a5023", kill_on_drop: false }` [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling duktape_ffi v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated type alias `gcc::Config`: gcc::Config has been renamed to gcc::Build [INFO] [stdout] --> build.rs:11:6 [INFO] [stdout] | [INFO] [stdout] 11 | &gcc::Config::new() [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `gcc::Build::new`: crate has been renamed to `cc`, the `gcc` name is not maintained [INFO] [stdout] --> build.rs:11:19 [INFO] [stdout] | [INFO] [stdout] 11 | &gcc::Config::new() [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> build.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | / &gcc::Config::new() [INFO] [stdout] 12 | | .file(Path::new("duktape/src/duktape.c")).file(Path::new("src/glue.c")) [INFO] [stdout] 13 | | .include("duktape/src") [INFO] [stdout] 14 | | .compile("libduktape.a"); [INFO] [stdout] | |______________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: duk_util_hashbytes.c: In function 'duk_util_hashbytes': [INFO] [stderr] warning: duk_util_hashbytes.c:44:13: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: duk_util_hashbytes.c:45:3: note: here [INFO] [stderr] warning: duk_util_hashbytes.c:45:13: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: duk_util_hashbytes.c:46:3: note: here [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.32s [INFO] running `Command { std: "docker" "inspect" "480cac25959215d20db601e3dbe2a1ae2e94cff220dae3829fe7a6a2462a5023", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "480cac25959215d20db601e3dbe2a1ae2e94cff220dae3829fe7a6a2462a5023", kill_on_drop: false }` [INFO] [stdout] 480cac25959215d20db601e3dbe2a1ae2e94cff220dae3829fe7a6a2462a5023