[INFO] crate v8-api 0.8.0 is already in cache [INFO] checking v8-api-0.8.0 against master#3dbade652ed8ebac70f903e01f51cd92c4e4302c for pr-69880 [INFO] extracting crate v8-api 0.8.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate v8-api 0.8.0 on toolchain 3dbade652ed8ebac70f903e01f51cd92c4e4302c [INFO] running `"/workspace/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate v8-api 0.8.0 [INFO] finished tweaking crates.io crate v8-api 0.8.0 [INFO] tweaked toml for crates.io crate v8-api 0.8.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] f7714b97deef99a22c760b262564a92b147a857025dbe6cf793955d1bb65e26a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "f7714b97deef99a22c760b262564a92b147a857025dbe6cf793955d1bb65e26a"` [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling itoa v0.3.4 [INFO] [stderr] Compiling serde v0.9.15 [INFO] [stderr] Compiling dtoa v0.4.5 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling clang-sys v0.14.1 [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling target_build_utils v0.3.1 [INFO] [stderr] Compiling serde_json v0.9.10 [INFO] [stderr] Compiling libloading v0.3.4 [INFO] [stderr] Checking clang v0.15.0 [INFO] [stderr] Checking v8-api v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:349:24 [INFO] [stderr] | [INFO] [stderr] 349 | let display_name = r#try!(entity.get_display_name().ok_or(())); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:350:16 [INFO] [stderr] | [INFO] [stderr] 350 | let name = r#try!(entity.get_name().ok_or(())); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:351:16 [INFO] [stderr] | [INFO] [stderr] 351 | let args = r#try!(entity.get_arguments().ok_or(())); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:352:26 [INFO] [stderr] | [INFO] [stderr] 352 | let args: Vec = r#try!(args.iter().map(|e| build_arg(&e)).collect()); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:354:23 [INFO] [stderr] | [INFO] [stderr] 354 | let method_type = r#try!(entity.get_type().ok_or(())); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:356:20 [INFO] [stderr] | [INFO] [stderr] 356 | let ret_type = r#try!(method_type.get_result_type().ok_or(())); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:357:20 [INFO] [stderr] | [INFO] [stderr] 357 | let ret_type = r#try!(build_ret_type(&ret_type)); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:380:15 [INFO] [stderr] | [INFO] [stderr] 380 | name: r#try!(entity.get_name().ok_or(())), [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:381:19 [INFO] [stderr] | [INFO] [stderr] 381 | arg_type: r#try!(build_type(&entity.get_type().unwrap())), [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:390:28 [INFO] [stderr] | [INFO] [stderr] 390 | let ref_type = r#try!(build_type(&get_first_tpl_arg(typ))); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:393:28 [INFO] [stderr] | [INFO] [stderr] 393 | let ref_type = r#try!(build_type(&get_first_tpl_arg(typ))); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:396:32 [INFO] [stderr] | [INFO] [stderr] 396 | Ok(RetType::Direct(r#try!(build_type(typ)))) [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:399:28 [INFO] [stderr] | [INFO] [stderr] 399 | Ok(RetType::Direct(r#try!(build_type(typ)))) [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:429:25 [INFO] [stderr] | [INFO] [stderr] 429 | let inner = r#try!(typ.get_pointee_type().ok_or(())); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:430:25 [INFO] [stderr] | [INFO] [stderr] 430 | let inner = r#try!(build_type(&inner)); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:434:25 [INFO] [stderr] | [INFO] [stderr] 434 | let inner = r#try!(typ.get_element_type().ok_or(())); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:435:25 [INFO] [stderr] | [INFO] [stderr] 435 | let inner = r#try!(build_type(&inner)); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:480:32 [INFO] [stderr] | [INFO] [stderr] 480 | let ref_type = r#try!(build_type(&get_first_tpl_arg(typ))); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:540:13 [INFO] [stderr] | [INFO] [stderr] 540 | r#try!(writeln!(f, "{}", class)); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:548:9 [INFO] [stderr] | [INFO] [stderr] 548 | r#try!(writeln!(f, "class {}", self.name)); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:550:13 [INFO] [stderr] | [INFO] [stderr] 550 | r#try!(writeln!(f, " {}", method)); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:559:13 [INFO] [stderr] | [INFO] [stderr] 559 | r#try!(write!(f, "static ")); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:561:9 [INFO] [stderr] | [INFO] [stderr] 561 | r#try!(write!(f, "{}(", self.name)); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:566:17 [INFO] [stderr] | [INFO] [stderr] 566 | r#try!(write!(f, ", ")); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:349:24 [INFO] [stderr] | [INFO] [stderr] 349 | let display_name = r#try!(entity.get_display_name().ok_or(())); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:350:16 [INFO] [stderr] | [INFO] [stderr] 350 | let name = r#try!(entity.get_name().ok_or(())); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:351:16 [INFO] [stderr] | [INFO] [stderr] 351 | let args = r#try!(entity.get_arguments().ok_or(())); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:352:26 [INFO] [stderr] | [INFO] [stderr] 352 | let args: Vec = r#try!(args.iter().map(|e| build_arg(&e)).collect()); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:354:23 [INFO] [stderr] | [INFO] [stderr] 354 | let method_type = r#try!(entity.get_type().ok_or(())); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:356:20 [INFO] [stderr] | [INFO] [stderr] 356 | let ret_type = r#try!(method_type.get_result_type().ok_or(())); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:357:20 [INFO] [stderr] | [INFO] [stderr] 357 | let ret_type = r#try!(build_ret_type(&ret_type)); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:380:15 [INFO] [stderr] | [INFO] [stderr] 380 | name: r#try!(entity.get_name().ok_or(())), [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:381:19 [INFO] [stderr] | [INFO] [stderr] 381 | arg_type: r#try!(build_type(&entity.get_type().unwrap())), [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:390:28 [INFO] [stderr] | [INFO] [stderr] 390 | let ref_type = r#try!(build_type(&get_first_tpl_arg(typ))); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:393:28 [INFO] [stderr] | [INFO] [stderr] 393 | let ref_type = r#try!(build_type(&get_first_tpl_arg(typ))); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:396:32 [INFO] [stderr] | [INFO] [stderr] 396 | Ok(RetType::Direct(r#try!(build_type(typ)))) [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:399:28 [INFO] [stderr] | [INFO] [stderr] 399 | Ok(RetType::Direct(r#try!(build_type(typ)))) [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:429:25 [INFO] [stderr] | [INFO] [stderr] 429 | let inner = r#try!(typ.get_pointee_type().ok_or(())); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:430:25 [INFO] [stderr] | [INFO] [stderr] 430 | let inner = r#try!(build_type(&inner)); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:434:25 [INFO] [stderr] | [INFO] [stderr] 434 | let inner = r#try!(typ.get_element_type().ok_or(())); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:435:25 [INFO] [stderr] | [INFO] [stderr] 435 | let inner = r#try!(build_type(&inner)); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:480:32 [INFO] [stderr] | [INFO] [stderr] 480 | let ref_type = r#try!(build_type(&get_first_tpl_arg(typ))); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:540:13 [INFO] [stderr] | [INFO] [stderr] 540 | r#try!(writeln!(f, "{}", class)); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:548:9 [INFO] [stderr] | [INFO] [stderr] 548 | r#try!(writeln!(f, "class {}", self.name)); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:550:13 [INFO] [stderr] | [INFO] [stderr] 550 | r#try!(writeln!(f, " {}", method)); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:559:13 [INFO] [stderr] | [INFO] [stderr] 559 | r#try!(write!(f, "static ")); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:561:9 [INFO] [stderr] | [INFO] [stderr] 561 | r#try!(write!(f, "{}(", self.name)); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:566:17 [INFO] [stderr] | [INFO] [stderr] 566 | r#try!(write!(f, ", ")); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:569:13 [INFO] [stderr] | [INFO] [stderr] 569 | r#try!(write!(f, "{}", arg)); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:571:9 [INFO] [stderr] | [INFO] [stderr] 571 | r#try!(write!(f, ") -> {}", self.ret_type)); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:574:13 [INFO] [stderr] | [INFO] [stderr] 574 | r#try!(write!(f, " {{{}}}", self.mangled_name)); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:569:13 [INFO] [stderr] | [INFO] [stderr] 569 | r#try!(write!(f, "{}", arg)); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:571:9 [INFO] [stderr] | [INFO] [stderr] 571 | r#try!(write!(f, ") -> {}", self.ret_type)); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'r#try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:574:13 [INFO] [stderr] | [INFO] [stderr] 574 | r#try!(write!(f, " {{{}}}", self.mangled_name)); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 37.06s [INFO] running `"docker" "inspect" "f7714b97deef99a22c760b262564a92b147a857025dbe6cf793955d1bb65e26a"` [INFO] running `"docker" "rm" "-f" "f7714b97deef99a22c760b262564a92b147a857025dbe6cf793955d1bb65e26a"` [INFO] [stdout] f7714b97deef99a22c760b262564a92b147a857025dbe6cf793955d1bb65e26a