[INFO] fetching crate mond 0.1.0... [INFO] checking mond-0.1.0 against master#0a8629bff642c3c3b84bb644c0099194f063b627 for pr-86231 [INFO] extracting crate mond 0.1.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate mond 0.1.0 on toolchain 0a8629bff642c3c3b84bb644c0099194f063b627 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mond 0.1.0 [INFO] finished tweaking crates.io crate mond 0.1.0 [INFO] tweaked toml for crates.io crate mond 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "metadata" "--no-deps" "--format-version=1", 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] edc280e86c3c38a0c2331bc23ac2b10ff81839ec63d7f173d3f931f28a2e072a [INFO] running `Command { std: "docker" "start" "-a" "edc280e86c3c38a0c2331bc23ac2b10ff81839ec63d7f173d3f931f28a2e072a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "edc280e86c3c38a0c2331bc23ac2b10ff81839ec63d7f173d3f931f28a2e072a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "edc280e86c3c38a0c2331bc23ac2b10ff81839ec63d7f173d3f931f28a2e072a", kill_on_drop: false }` [INFO] [stdout] edc280e86c3c38a0c2331bc23ac2b10ff81839ec63d7f173d3f931f28a2e072a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9eb8e2f192184c2b24299b0c5ba03f564735347dea188e2b3771ea8c6f8119f8 [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" "9eb8e2f192184c2b24299b0c5ba03f564735347dea188e2b3771ea8c6f8119f8", kill_on_drop: false }` [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling mond v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> build.rs:18:22 [INFO] [stdout] | [INFO] [stdout] 18 | let status = try!(self.status()); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> build.rs:156:13 [INFO] [stdout] | [INFO] [stdout] 156 | try!(build_lua_msvc(&lua_dir, &build_dir)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> build.rs:164:13 [INFO] [stdout] | [INFO] [stdout] 164 | try!(fs::create_dir_all(&build_dir)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> build.rs:165:13 [INFO] [stdout] | [INFO] [stdout] 165 | try!(build_lua(&tooling, &lua_dir, &build_dir)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> build.rs:174:9 [INFO] [stdout] | [INFO] [stdout] 174 | try!( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> build.rs:186:9 [INFO] [stdout] | [INFO] [stdout] 186 | try!(Command::new(glue).arg(build_dir.join("glue.rs")).execute()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `gcc::Build`: crate has been renamed to `cc`, the `gcc` name is not maintained [INFO] [stdout] --> build.rs:148:22 [INFO] [stdout] | [INFO] [stdout] 148 | let mut config = gcc::Build::new(); [INFO] [stdout] | ^^^^^^^^^^ [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:148:34 [INFO] [stdout] | [INFO] [stdout] 148 | let mut config = gcc::Build::new(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/wrapper/state.rs:271:22 [INFO] [stdout] | [INFO] [stdout] 271 | pub type Extra = Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn any::Any + 'static + Send` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/wrapper/state.rs:271:22 [INFO] [stdout] | [INFO] [stdout] 271 | pub type Extra = Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn any::Any + 'static + Send` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/wrapper/state.rs:1485:13 [INFO] [stdout] | [INFO] [stdout] 1485 | use std::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `c_char` is imported redundantly [INFO] [stdout] --> src/wrapper/state.rs:1486:13 [INFO] [stdout] | [INFO] [stdout] 26 | use libc::{c_char, c_int, c_void, size_t}; [INFO] [stdout] | ------ the item `c_char` is already imported here [INFO] [stdout] ... [INFO] [stdout] 1486 | use libc::c_char; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/wrapper/state.rs:1585:13 [INFO] [stdout] | [INFO] [stdout] 1585 | use std::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/wrapper/state.rs:1485:13 [INFO] [stdout] | [INFO] [stdout] 1485 | use std::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `c_char` is imported redundantly [INFO] [stdout] --> src/wrapper/state.rs:1486:13 [INFO] [stdout] | [INFO] [stdout] 26 | use libc::{c_char, c_int, c_void, size_t}; [INFO] [stdout] | ------ the item `c_char` is already imported here [INFO] [stdout] ... [INFO] [stdout] 1486 | use libc::c_char; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/wrapper/state.rs:1585:13 [INFO] [stdout] | [INFO] [stdout] 1585 | use std::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::uint64_t`: Use u64 instead. [INFO] [stdout] --> /opt/rustwide/target/debug/build/mond-741cb7a3402e21c3/out/glue.rs:16:25 [INFO] [stdout] | [INFO] [stdout] 16 | pub type LUA_UNSIGNED = uint64_t; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int64_t`: Use i64 instead. [INFO] [stdout] --> /opt/rustwide/target/debug/build/mond-741cb7a3402e21c3/out/glue.rs:17:24 [INFO] [stdout] | [INFO] [stdout] 17 | pub type LUA_INTEGER = int64_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::uint64_t`: Use u64 instead. [INFO] [stdout] --> /opt/rustwide/target/debug/build/mond-741cb7a3402e21c3/out/glue.rs:16:25 [INFO] [stdout] | [INFO] [stdout] 16 | pub type LUA_UNSIGNED = uint64_t; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int64_t`: Use i64 instead. [INFO] [stdout] --> /opt/rustwide/target/debug/build/mond-741cb7a3402e21c3/out/glue.rs:17:24 [INFO] [stdout] | [INFO] [stdout] 17 | pub type LUA_INTEGER = int64_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/wrapper/state.rs:1226:42 [INFO] [stdout] | [INFO] [stdout] 1226 | let mut ar: lua_Debug = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/wrapper/state.rs:1237:42 [INFO] [stdout] | [INFO] [stdout] 1237 | let mut ar: lua_Debug = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/wrapper/state.rs:1226:42 [INFO] [stdout] | [INFO] [stdout] 1226 | let mut ar: lua_Debug = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/wrapper/state.rs:1237:42 [INFO] [stdout] | [INFO] [stdout] 1237 | let mut ar: lua_Debug = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.26s [INFO] running `Command { std: "docker" "inspect" "9eb8e2f192184c2b24299b0c5ba03f564735347dea188e2b3771ea8c6f8119f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9eb8e2f192184c2b24299b0c5ba03f564735347dea188e2b3771ea8c6f8119f8", kill_on_drop: false }` [INFO] [stdout] 9eb8e2f192184c2b24299b0c5ba03f564735347dea188e2b3771ea8c6f8119f8