[INFO] crate battery-ffi 0.7.4 is already in cache [INFO] checking battery-ffi-0.7.4 against try#ba14a92a10441c4b839ce71e6ef5f7a48bbff18f for prs-64470-and-65389 [INFO] extracting crate battery-ffi 0.7.4 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate battery-ffi 0.7.4 on toolchain ba14a92a10441c4b839ce71e6ef5f7a48bbff18f [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba14a92a10441c4b839ce71e6ef5f7a48bbff18f" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate battery-ffi 0.7.4 [INFO] finished tweaking crates.io crate battery-ffi 0.7.4 [INFO] tweaked toml for crates.io crate battery-ffi 0.7.4 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba14a92a10441c4b839ce71e6ef5f7a48bbff18f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba14a92a10441c4b839ce71e6ef5f7a48bbff18f" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+ba14a92a10441c4b839ce71e6ef5f7a48bbff18f" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 53a7e5ee3cca692016de1330629e199b3f60356c1276fd1848b635daa7cbd74a [INFO] running `"docker" "start" "-a" "53a7e5ee3cca692016de1330629e199b3f60356c1276fd1848b635daa7cbd74a"` [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling cbindgen v0.8.7 [INFO] [stderr] Compiling battery v0.7.4 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking uom v0.23.1 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling serde_json v1.0.41 [INFO] [stderr] Compiling battery-ffi v0.7.4 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:7:43 [INFO] [stderr] | [INFO] [stderr] 7 | static LAST_ERROR: RefCell>> = RefCell::new(None); [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:7:43 [INFO] [stderr] | [INFO] [stderr] 7 | static LAST_ERROR: RefCell>> = RefCell::new(None); [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:16:40 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn take_last_error() -> Option> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:7:43 [INFO] [stderr] | [INFO] [stderr] 7 | static LAST_ERROR: RefCell>> = RefCell::new(None); [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:7:43 [INFO] [stderr] | [INFO] [stderr] 7 | static LAST_ERROR: RefCell>> = RefCell::new(None); [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:16:40 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn take_last_error() -> Option> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: unused boxed `battery_lib::Batteries` that must be used [INFO] [stderr] --> src/iterator.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | Box::from_raw(ptr); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: iterator adaptors are lazy and do nothing unless consumed [INFO] [stderr] [INFO] [stderr] warning: unused boxed `battery_lib::Batteries` that must be used [INFO] [stderr] --> src/iterator.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | Box::from_raw(ptr); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: iterator adaptors are lazy and do nothing unless consumed [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 55s [INFO] running `"docker" "inspect" "53a7e5ee3cca692016de1330629e199b3f60356c1276fd1848b635daa7cbd74a"` [INFO] running `"docker" "rm" "-f" "53a7e5ee3cca692016de1330629e199b3f60356c1276fd1848b635daa7cbd74a"` [INFO] [stdout] 53a7e5ee3cca692016de1330629e199b3f60356c1276fd1848b635daa7cbd74a