[INFO] fetching crate rurust 0.1.11... [INFO] checking rurust-0.1.11 against try#05c8870159e4f328578a970e125aa76d24f03b56 for pr-76219 [INFO] extracting crate rurust 0.1.11 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate rurust 0.1.11 on toolchain 05c8870159e4f328578a970e125aa76d24f03b56 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rurust 0.1.11 [INFO] finished tweaking crates.io crate rurust 0.1.11 [INFO] tweaked toml for crates.io crate rurust 0.1.11 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mri-sys v0.2.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 01db53932d8590a6f60084657e5900eaf53e3d0975c9ea421732cb64fdaf50ae [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" "01db53932d8590a6f60084657e5900eaf53e3d0975c9ea421732cb64fdaf50ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "01db53932d8590a6f60084657e5900eaf53e3d0975c9ea421732cb64fdaf50ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01db53932d8590a6f60084657e5900eaf53e3d0975c9ea421732cb64fdaf50ae", kill_on_drop: false }` [INFO] [stdout] 01db53932d8590a6f60084657e5900eaf53e3d0975c9ea421732cb64fdaf50ae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5f0c91bb8a640cb3b79e82b98b9a21b0243e8d300f72a574e7a06a3e4ac8de61 [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" "5f0c91bb8a640cb3b79e82b98b9a21b0243e8d300f72a574e7a06a3e4ac8de61", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling mri-sys v0.2.4 [INFO] [stderr] Checking rurust v0.1.11 (/opt/rustwide/workdir) [INFO] [stdout] error: extern declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/vm.rs:103:62 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn define_global_function(&self, name: &str, f: *mut extern fn() -> Value, arg_count: u8) -> Value { [INFO] [stdout] | ^ ABI should be specified here [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(missing_abi)]` on by default [INFO] [stdout] = help: the default ABI is C [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: extern declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/builder/klass.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 9 | func: *mut extern fn() -> Value, [INFO] [stdout] | ^ ABI should be specified here [INFO] [stdout] | [INFO] [stdout] = help: the default ABI is C [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: extern declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/builder/klass.rs:91:57 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn method(mut self, name: S, func_addr: *mut extern fn() -> Value, arg_count: i8) -> Self [INFO] [stdout] | ^ ABI should be specified here [INFO] [stdout] | [INFO] [stdout] = help: the default ABI is C [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: extern declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/builder/klass.rs:102:67 [INFO] [stdout] | [INFO] [stdout] 102 | pub fn singleton_method(mut self, name: S, func_addr: *mut extern fn() -> Value, arg_count: i8) -> Self [INFO] [stdout] | ^ ABI should be specified here [INFO] [stdout] | [INFO] [stdout] = help: the default ABI is C [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: extern declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/builder/module.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 9 | func: *mut extern fn() -> Value, [INFO] [stdout] | ^ ABI should be specified here [INFO] [stdout] | [INFO] [stdout] = help: the default ABI is C [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: extern declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/builder/module.rs:69:59 [INFO] [stdout] | [INFO] [stdout] 69 | pub fn function(mut self, name: S, func_addr: *mut extern fn() -> Value, arg_count: i8) -> Self [INFO] [stdout] | ^ ABI should be specified here [INFO] [stdout] | [INFO] [stdout] = help: the default ABI is C [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: extern declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/vm.rs:103:62 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn define_global_function(&self, name: &str, f: *mut extern fn() -> Value, arg_count: u8) -> Value { [INFO] [stdout] | ^ ABI should be specified here [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(missing_abi)]` on by default [INFO] [stdout] = help: the default ABI is C [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: extern declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/builder/klass.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 9 | func: *mut extern fn() -> Value, [INFO] [stdout] | ^ ABI should be specified here [INFO] [stdout] | [INFO] [stdout] = help: the default ABI is C [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: extern declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/builder/klass.rs:91:57 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn method(mut self, name: S, func_addr: *mut extern fn() -> Value, arg_count: i8) -> Self [INFO] [stdout] | ^ ABI should be specified here [INFO] [stdout] | [INFO] [stdout] = help: the default ABI is C [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: extern declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/builder/klass.rs:102:67 [INFO] [stdout] | [INFO] [stdout] 102 | pub fn singleton_method(mut self, name: S, func_addr: *mut extern fn() -> Value, arg_count: i8) -> Self [INFO] [stdout] | ^ ABI should be specified here [INFO] [stdout] | [INFO] [stdout] = help: the default ABI is C [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: extern declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/builder/module.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 9 | func: *mut extern fn() -> Value, [INFO] [stdout] | ^ ABI should be specified here [INFO] [stdout] | [INFO] [stdout] = help: the default ABI is C [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: extern declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/builder/module.rs:69:59 [INFO] [stdout] | [INFO] [stdout] 69 | pub fn function(mut self, name: S, func_addr: *mut extern fn() -> Value, arg_count: i8) -> Self [INFO] [stdout] | ^ ABI should be specified here [INFO] [stdout] | [INFO] [stdout] = help: the default ABI is C [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/vm.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | / lazy_static! { [INFO] [stdout] 20 | | static ref ACTIVE_VM: Mutex = Mutex::new(VM::new().expect("failed to create Ruby VM")); [INFO] [stdout] 21 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/vm.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | / lazy_static! { [INFO] [stdout] 20 | | static ref ACTIVE_VM: Mutex = Mutex::new(VM::new().expect("failed to create Ruby VM")); [INFO] [stdout] 21 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rurust`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0624]: associated function `new` is private [INFO] [stdout] --> src/test.rs:7:22 [INFO] [stdout] | [INFO] [stdout] 7 | let mut vm = VM::new().unwrap(); [INFO] [stdout] | ^^^ private associated function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0624`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "5f0c91bb8a640cb3b79e82b98b9a21b0243e8d300f72a574e7a06a3e4ac8de61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f0c91bb8a640cb3b79e82b98b9a21b0243e8d300f72a574e7a06a3e4ac8de61", kill_on_drop: false }` [INFO] [stdout] 5f0c91bb8a640cb3b79e82b98b9a21b0243e8d300f72a574e7a06a3e4ac8de61