[INFO] fetching crate shmem 0.2.0... [INFO] testing shmem-0.2.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate shmem 0.2.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate shmem 0.2.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate shmem 0.2.0 [INFO] finished tweaking crates.io crate shmem 0.2.0 [INFO] tweaked toml for crates.io crate shmem 0.2.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0ad5eda508c91506de336a0efb5523ed146fc93e3113011a8197fcd0290f541a [INFO] running `Command { std: "docker" "start" "-a" "0ad5eda508c91506de336a0efb5523ed146fc93e3113011a8197fcd0290f541a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0ad5eda508c91506de336a0efb5523ed146fc93e3113011a8197fcd0290f541a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ad5eda508c91506de336a0efb5523ed146fc93e3113011a8197fcd0290f541a", kill_on_drop: false }` [INFO] [stdout] 0ad5eda508c91506de336a0efb5523ed146fc93e3113011a8197fcd0290f541a [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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 624008e075722b6a038839cd20d51dae45ed34a1fd04b4a07f7c4c1a8c5d93b8 [INFO] running `Command { std: "docker" "start" "-a" "624008e075722b6a038839cd20d51dae45ed34a1fd04b4a07f7c4c1a8c5d93b8", kill_on_drop: false }` [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling bitflags v0.4.0 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling nix v0.6.0 [INFO] [stderr] Compiling shmem v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/object.rs:27:3 [INFO] [stdout] | [INFO] [stdout] 27 | try!(ftruncate(fd, size as off_t)); [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] --> src/object.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | let fd = try!(shm_open(path.as_ref(), O_CREAT | O_RDWR, S_IRUSR | S_IWUSR)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/object.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | let fd = try!(shm_open(path.as_ref(), O_RDWR, S_IRUSR | S_IWUSR)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/object.rs:41:14 [INFO] [stdout] | [INFO] [stdout] 41 | let stat = try!(fstat(fd)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/array/owned.rs:34:17 [INFO] [stdout] | [INFO] [stdout] 34 | let address = try!(mmap(ptr::null_mut(), object.size as size_t, PROT_READ | PROT_WRITE, MAP_SHARED, object.fd, 0)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/array/reference.rs:34:17 [INFO] [stdout] | [INFO] [stdout] 34 | let address = try!(mmap(ptr::null_mut(), object.size as size_t, PROT_READ | PROT_WRITE, MAP_SHARED, object.fd, 0)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/array/mutable.rs:34:17 [INFO] [stdout] | [INFO] [stdout] 34 | let address = try!(mmap(ptr::null_mut(), object.size as size_t, PROT_READ | PROT_WRITE, MAP_SHARED, object.fd, 0)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/array/mod.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | Owned::new(try!(Object::create(path, (mem::size_of::() * size) as isize))) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/array/mod.rs:26:13 [INFO] [stdout] | [INFO] [stdout] 26 | Owned::new(try!(Object::open(path))) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/map/owned.rs:33:17 [INFO] [stdout] | [INFO] [stdout] 33 | let address = try!(mmap(ptr::null_mut(), object.size as size_t, PROT_READ | PROT_WRITE, MAP_SHARED, object.fd, 0)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/map/reference.rs:33:17 [INFO] [stdout] | [INFO] [stdout] 33 | let address = try!(mmap(ptr::null_mut(), object.size as size_t, PROT_READ, MAP_SHARED, object.fd, 0)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/map/mutable.rs:33:17 [INFO] [stdout] | [INFO] [stdout] 33 | let address = try!(mmap(ptr::null_mut(), size as size_t, PROT_READ | PROT_WRITE, MAP_SHARED, object.fd, 0)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/map/mod.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | Owned::new(try!(Object::create(path, mem::size_of::() as isize))) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/map/mod.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | Owned::new(try!(Object::open(path))) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type annotations needed [INFO] [stdout] --> src/map/owned.rs:49:43 [INFO] [stdout] | [INFO] [stdout] 49 | (self.address as *const _ as *const _).as_ref().unwrap() [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(tyvar_behind_raw_pointer)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #46906 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type annotations needed [INFO] [stdout] --> src/map/owned.rs:57:29 [INFO] [stdout] | [INFO] [stdout] 57 | (self.address as *mut _).as_mut().unwrap() [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #46906 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type annotations needed [INFO] [stdout] --> src/map/reference.rs:49:43 [INFO] [stdout] | [INFO] [stdout] 49 | (self.address as *const _ as *const _).as_ref().unwrap() [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #46906 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type annotations needed [INFO] [stdout] --> src/map/mutable.rs:49:43 [INFO] [stdout] | [INFO] [stdout] 49 | (self.address as *const _ as *const _).as_ref().unwrap() [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #46906 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type annotations needed [INFO] [stdout] --> src/map/mutable.rs:57:29 [INFO] [stdout] | [INFO] [stdout] 57 | (self.address as *mut _).as_mut().unwrap() [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #46906 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.44s [INFO] running `Command { std: "docker" "inspect" "624008e075722b6a038839cd20d51dae45ed34a1fd04b4a07f7c4c1a8c5d93b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "624008e075722b6a038839cd20d51dae45ed34a1fd04b4a07f7c4c1a8c5d93b8", kill_on_drop: false }` [INFO] [stdout] 624008e075722b6a038839cd20d51dae45ed34a1fd04b4a07f7c4c1a8c5d93b8 [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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e654594803b6398677fb10034a70141c0e40b144c2f187cff4ff078b2e671555 [INFO] running `Command { std: "docker" "start" "-a" "e654594803b6398677fb10034a70141c0e40b144c2f187cff4ff078b2e671555", kill_on_drop: false }` [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/object.rs:27:3 [INFO] [stdout] | [INFO] [stdout] 27 | try!(ftruncate(fd, size as off_t)); [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] --> src/object.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | let fd = try!(shm_open(path.as_ref(), O_CREAT | O_RDWR, S_IRUSR | S_IWUSR)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/object.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | let fd = try!(shm_open(path.as_ref(), O_RDWR, S_IRUSR | S_IWUSR)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/object.rs:41:14 [INFO] [stdout] | [INFO] [stdout] 41 | let stat = try!(fstat(fd)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/array/owned.rs:34:17 [INFO] [stdout] | [INFO] [stdout] 34 | let address = try!(mmap(ptr::null_mut(), object.size as size_t, PROT_READ | PROT_WRITE, MAP_SHARED, object.fd, 0)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/array/reference.rs:34:17 [INFO] [stdout] | [INFO] [stdout] 34 | let address = try!(mmap(ptr::null_mut(), object.size as size_t, PROT_READ | PROT_WRITE, MAP_SHARED, object.fd, 0)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/array/mutable.rs:34:17 [INFO] [stdout] | [INFO] [stdout] 34 | let address = try!(mmap(ptr::null_mut(), object.size as size_t, PROT_READ | PROT_WRITE, MAP_SHARED, object.fd, 0)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/array/mod.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | Owned::new(try!(Object::create(path, (mem::size_of::() * size) as isize))) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/array/mod.rs:26:13 [INFO] [stdout] | [INFO] [stdout] 26 | Owned::new(try!(Object::open(path))) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/map/owned.rs:33:17 [INFO] [stdout] | [INFO] [stdout] 33 | let address = try!(mmap(ptr::null_mut(), object.size as size_t, PROT_READ | PROT_WRITE, MAP_SHARED, object.fd, 0)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/map/reference.rs:33:17 [INFO] [stdout] | [INFO] [stdout] 33 | let address = try!(mmap(ptr::null_mut(), object.size as size_t, PROT_READ, MAP_SHARED, object.fd, 0)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/map/mutable.rs:33:17 [INFO] [stdout] | [INFO] [stdout] 33 | let address = try!(mmap(ptr::null_mut(), size as size_t, PROT_READ | PROT_WRITE, MAP_SHARED, object.fd, 0)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/map/mod.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | Owned::new(try!(Object::create(path, mem::size_of::() as isize))) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/map/mod.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | Owned::new(try!(Object::open(path))) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type annotations needed [INFO] [stdout] --> src/map/owned.rs:49:43 [INFO] [stdout] | [INFO] [stdout] 49 | (self.address as *const _ as *const _).as_ref().unwrap() [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(tyvar_behind_raw_pointer)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #46906 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type annotations needed [INFO] [stdout] --> src/map/owned.rs:57:29 [INFO] [stdout] | [INFO] [stdout] 57 | (self.address as *mut _).as_mut().unwrap() [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #46906 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type annotations needed [INFO] [stdout] --> src/map/reference.rs:49:43 [INFO] [stdout] | [INFO] [stdout] 49 | (self.address as *const _ as *const _).as_ref().unwrap() [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #46906 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type annotations needed [INFO] [stdout] --> src/map/mutable.rs:49:43 [INFO] [stdout] | [INFO] [stdout] 49 | (self.address as *const _ as *const _).as_ref().unwrap() [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #46906 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type annotations needed [INFO] [stdout] --> src/map/mutable.rs:57:29 [INFO] [stdout] | [INFO] [stdout] 57 | (self.address as *mut _).as_mut().unwrap() [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #46906 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling shmem v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/object.rs:27:3 [INFO] [stdout] | [INFO] [stdout] 27 | try!(ftruncate(fd, size as off_t)); [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] --> src/object.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | let fd = try!(shm_open(path.as_ref(), O_CREAT | O_RDWR, S_IRUSR | S_IWUSR)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/object.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | let fd = try!(shm_open(path.as_ref(), O_RDWR, S_IRUSR | S_IWUSR)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/object.rs:41:14 [INFO] [stdout] | [INFO] [stdout] 41 | let stat = try!(fstat(fd)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/array/owned.rs:34:17 [INFO] [stdout] | [INFO] [stdout] 34 | let address = try!(mmap(ptr::null_mut(), object.size as size_t, PROT_READ | PROT_WRITE, MAP_SHARED, object.fd, 0)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/array/reference.rs:34:17 [INFO] [stdout] | [INFO] [stdout] 34 | let address = try!(mmap(ptr::null_mut(), object.size as size_t, PROT_READ | PROT_WRITE, MAP_SHARED, object.fd, 0)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/array/mutable.rs:34:17 [INFO] [stdout] | [INFO] [stdout] 34 | let address = try!(mmap(ptr::null_mut(), object.size as size_t, PROT_READ | PROT_WRITE, MAP_SHARED, object.fd, 0)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/array/mod.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | Owned::new(try!(Object::create(path, (mem::size_of::() * size) as isize))) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/array/mod.rs:26:13 [INFO] [stdout] | [INFO] [stdout] 26 | Owned::new(try!(Object::open(path))) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/map/owned.rs:33:17 [INFO] [stdout] | [INFO] [stdout] 33 | let address = try!(mmap(ptr::null_mut(), object.size as size_t, PROT_READ | PROT_WRITE, MAP_SHARED, object.fd, 0)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/map/reference.rs:33:17 [INFO] [stdout] | [INFO] [stdout] 33 | let address = try!(mmap(ptr::null_mut(), object.size as size_t, PROT_READ, MAP_SHARED, object.fd, 0)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/map/mutable.rs:33:17 [INFO] [stdout] | [INFO] [stdout] 33 | let address = try!(mmap(ptr::null_mut(), size as size_t, PROT_READ | PROT_WRITE, MAP_SHARED, object.fd, 0)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/map/mod.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | Owned::new(try!(Object::create(path, mem::size_of::() as isize))) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/map/mod.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | Owned::new(try!(Object::open(path))) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type annotations needed [INFO] [stdout] --> src/map/owned.rs:49:43 [INFO] [stdout] | [INFO] [stdout] 49 | (self.address as *const _ as *const _).as_ref().unwrap() [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(tyvar_behind_raw_pointer)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #46906 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type annotations needed [INFO] [stdout] --> src/map/owned.rs:57:29 [INFO] [stdout] | [INFO] [stdout] 57 | (self.address as *mut _).as_mut().unwrap() [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #46906 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type annotations needed [INFO] [stdout] --> src/map/reference.rs:49:43 [INFO] [stdout] | [INFO] [stdout] 49 | (self.address as *const _ as *const _).as_ref().unwrap() [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #46906 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type annotations needed [INFO] [stdout] --> src/map/mutable.rs:49:43 [INFO] [stdout] | [INFO] [stdout] 49 | (self.address as *const _ as *const _).as_ref().unwrap() [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #46906 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type annotations needed [INFO] [stdout] --> src/map/mutable.rs:57:29 [INFO] [stdout] | [INFO] [stdout] 57 | (self.address as *mut _).as_mut().unwrap() [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #46906 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.36s [INFO] running `Command { std: "docker" "inspect" "e654594803b6398677fb10034a70141c0e40b144c2f187cff4ff078b2e671555", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e654594803b6398677fb10034a70141c0e40b144c2f187cff4ff078b2e671555", kill_on_drop: false }` [INFO] [stdout] e654594803b6398677fb10034a70141c0e40b144c2f187cff4ff078b2e671555 [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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 79a3c5210a8a8d4ff9d84668e25944696bb1ced9211f0ae17135a64460bae46d [INFO] running `Command { std: "docker" "start" "-a" "79a3c5210a8a8d4ff9d84668e25944696bb1ced9211f0ae17135a64460bae46d", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/lib.rs:1:1 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 1 | #[macro_use] [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/object.rs:27:3 [INFO] [stderr] | [INFO] [stderr] 27 | try!(ftruncate(fd, size as off_t)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/object.rs:26:12 [INFO] [stderr] | [INFO] [stderr] 26 | let fd = try!(shm_open(path.as_ref(), O_CREAT | O_RDWR, S_IRUSR | S_IWUSR)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/object.rs:40:12 [INFO] [stderr] | [INFO] [stderr] 40 | let fd = try!(shm_open(path.as_ref(), O_RDWR, S_IRUSR | S_IWUSR)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/object.rs:41:14 [INFO] [stderr] | [INFO] [stderr] 41 | let stat = try!(fstat(fd)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/array/owned.rs:34:17 [INFO] [stderr] | [INFO] [stderr] 34 | let address = try!(mmap(ptr::null_mut(), object.size as size_t, PROT_READ | PROT_WRITE, MAP_SHARED, object.fd, 0)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/array/reference.rs:34:17 [INFO] [stderr] | [INFO] [stderr] 34 | let address = try!(mmap(ptr::null_mut(), object.size as size_t, PROT_READ | PROT_WRITE, MAP_SHARED, object.fd, 0)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/array/mutable.rs:34:17 [INFO] [stderr] | [INFO] [stderr] 34 | let address = try!(mmap(ptr::null_mut(), object.size as size_t, PROT_READ | PROT_WRITE, MAP_SHARED, object.fd, 0)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/array/mod.rs:19:13 [INFO] [stderr] | [INFO] [stderr] 19 | Owned::new(try!(Object::create(path, (mem::size_of::() * size) as isize))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/array/mod.rs:26:13 [INFO] [stderr] | [INFO] [stderr] 26 | Owned::new(try!(Object::open(path))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/map/owned.rs:33:17 [INFO] [stderr] | [INFO] [stderr] 33 | let address = try!(mmap(ptr::null_mut(), object.size as size_t, PROT_READ | PROT_WRITE, MAP_SHARED, object.fd, 0)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/map/reference.rs:33:17 [INFO] [stderr] | [INFO] [stderr] 33 | let address = try!(mmap(ptr::null_mut(), object.size as size_t, PROT_READ, MAP_SHARED, object.fd, 0)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/map/mutable.rs:33:17 [INFO] [stderr] | [INFO] [stderr] 33 | let address = try!(mmap(ptr::null_mut(), size as size_t, PROT_READ | PROT_WRITE, MAP_SHARED, object.fd, 0)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/map/mod.rs:19:13 [INFO] [stderr] | [INFO] [stderr] 19 | Owned::new(try!(Object::create(path, mem::size_of::() as isize))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/map/mod.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | Owned::new(try!(Object::open(path))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: type annotations needed [INFO] [stderr] --> src/map/owned.rs:49:43 [INFO] [stderr] | [INFO] [stderr] 49 | (self.address as *const _ as *const _).as_ref().unwrap() [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(tyvar_behind_raw_pointer)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #46906 [INFO] [stderr] [INFO] [stderr] warning: type annotations needed [INFO] [stderr] --> src/map/owned.rs:57:29 [INFO] [stderr] | [INFO] [stderr] 57 | (self.address as *mut _).as_mut().unwrap() [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #46906 [INFO] [stderr] [INFO] [stderr] warning: type annotations needed [INFO] [stderr] --> src/map/reference.rs:49:43 [INFO] [stderr] | [INFO] [stderr] 49 | (self.address as *const _ as *const _).as_ref().unwrap() [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #46906 [INFO] [stderr] [INFO] [stderr] warning: type annotations needed [INFO] [stderr] --> src/map/mutable.rs:49:43 [INFO] [stderr] | [INFO] [stderr] 49 | (self.address as *const _ as *const _).as_ref().unwrap() [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #46906 [INFO] [stderr] [INFO] [stderr] warning: type annotations needed [INFO] [stderr] --> src/map/mutable.rs:57:29 [INFO] [stderr] | [INFO] [stderr] 57 | (self.address as *mut _).as_mut().unwrap() [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #46906 [INFO] [stderr] [INFO] [stderr] warning: `shmem` (lib) generated 20 warnings [INFO] [stderr] warning: `shmem` (lib test) generated 20 warnings (20 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/shmem-772797b050b36d7d) [INFO] [stderr] Doc-tests shmem [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "79a3c5210a8a8d4ff9d84668e25944696bb1ced9211f0ae17135a64460bae46d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79a3c5210a8a8d4ff9d84668e25944696bb1ced9211f0ae17135a64460bae46d", kill_on_drop: false }` [INFO] [stdout] 79a3c5210a8a8d4ff9d84668e25944696bb1ced9211f0ae17135a64460bae46d