[INFO] crate zeerust 0.2.1 is already in cache [INFO] checking zeerust-0.2.1 against try#d7b51666469c792a8a3f40849607739bae1e705e for pr-71665 [INFO] extracting crate zeerust 0.2.1 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate zeerust 0.2.1 on toolchain d7b51666469c792a8a3f40849607739bae1e705e [INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate zeerust 0.2.1 [INFO] finished tweaking crates.io crate zeerust 0.2.1 [INFO] tweaked toml for crates.io crate zeerust 0.2.1 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+d7b51666469c792a8a3f40849607739bae1e705e" "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] f54599bdda4178526cc040f2d2d5435b707252b9618c5bc2af1e519f449a28dd [INFO] running `"docker" "start" "-a" "f54599bdda4178526cc040f2d2d5435b707252b9618c5bc2af1e519f449a28dd"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking thread_local v0.3.4 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Compiling enum-display-derive v0.1.0 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking stderrlog v0.4.3 [INFO] [stderr] Checking zeerust v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/z80/io.rs:29:60 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn install_input(&mut self, index: u8, device: Box) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn InputDevice` [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/z80/io.rs:42:61 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn install_output(&mut self, index: u8, device: Box) { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn OutputDevice` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/z80/mod.rs:25:36 [INFO] [stderr] | [INFO] [stderr] 25 | input_devices: HashMap>, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn io::InputDevice` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/z80/mod.rs:26:37 [INFO] [stderr] | [INFO] [stderr] 26 | output_devices: HashMap>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn io::OutputDevice` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/z80/io.rs:29:60 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn install_input(&mut self, index: u8, device: Box) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn InputDevice` [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/z80/io.rs:42:61 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn install_output(&mut self, index: u8, device: Box) { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn OutputDevice` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/z80/mod.rs:25:36 [INFO] [stderr] | [INFO] [stderr] 25 | input_devices: HashMap>, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn io::InputDevice` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/z80/mod.rs:26:37 [INFO] [stderr] | [INFO] [stderr] 26 | output_devices: HashMap>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn io::OutputDevice` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.66s [INFO] running `"docker" "inspect" "f54599bdda4178526cc040f2d2d5435b707252b9618c5bc2af1e519f449a28dd"` [INFO] running `"docker" "rm" "-f" "f54599bdda4178526cc040f2d2d5435b707252b9618c5bc2af1e519f449a28dd"` [INFO] [stdout] f54599bdda4178526cc040f2d2d5435b707252b9618c5bc2af1e519f449a28dd