[INFO] fetching crate remarkable 0.0.1... [INFO] checking remarkable-0.0.1 against try#9b06ec641f3d05c126a54ceadba42a64366f72b4 for pr-95755 [INFO] extracting crate remarkable 0.0.1 into /workspace/builds/worker-24/source [INFO] validating manifest of crates.io crate remarkable 0.0.1 on toolchain 9b06ec641f3d05c126a54ceadba42a64366f72b4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9b06ec641f3d05c126a54ceadba42a64366f72b4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-24/source/.cargo/config [INFO] started tweaking crates.io crate remarkable 0.0.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate remarkable 0.0.1 [INFO] tweaked toml for crates.io crate remarkable 0.0.1 written to /workspace/builds/worker-24/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9b06ec641f3d05c126a54ceadba42a64366f72b4" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9b06ec641f3d05c126a54ceadba42a64366f72b4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+9b06ec641f3d05c126a54ceadba42a64366f72b4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b5a3c1ab94d47aa47db373c272ccb040f9c3a2083afdbd41a8abc829dcc1106a [INFO] running `Command { std: "docker" "start" "-a" "b5a3c1ab94d47aa47db373c272ccb040f9c3a2083afdbd41a8abc829dcc1106a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b5a3c1ab94d47aa47db373c272ccb040f9c3a2083afdbd41a8abc829dcc1106a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5a3c1ab94d47aa47db373c272ccb040f9c3a2083afdbd41a8abc829dcc1106a", kill_on_drop: false }` [INFO] [stdout] b5a3c1ab94d47aa47db373c272ccb040f9c3a2083afdbd41a8abc829dcc1106a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+9b06ec641f3d05c126a54ceadba42a64366f72b4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e16b021c47dcffbd8a5d3e459c27a4e2505d6900f609c8f93d0db78aa21843ab [INFO] running `Command { std: "docker" "start" "-a" "e16b021c47dcffbd8a5d3e459c27a4e2505d6900f609c8f93d0db78aa21843ab", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling rayon-core v1.9.2 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking libc v0.1.12 [INFO] [stderr] Checking scoped-tls v0.1.2 [INFO] [stderr] Checking bitflags v0.8.2 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking fixedbitset v0.1.9 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Checking rb v0.3.2 [INFO] [stderr] Checking ioctl-gen v0.1.1 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking aabb-quadtree v0.1.0 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking inflate v0.3.4 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking gif v0.9.2 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling rayon v1.5.2 [INFO] [stderr] Checking crossbeam-channel v0.5.4 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking stb_truetype v0.2.8 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking nix v0.9.0 [INFO] [stderr] Checking epoll v3.1.1 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking if-addrs v0.6.7 [INFO] [stderr] Checking redhook v0.1.2 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking mmap v0.1.1 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Checking ordered-float v0.5.2 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking rusttype v0.4.3 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking png v0.11.0 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking tokio-core v0.1.18 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking multimap v0.8.3 [INFO] [stderr] Checking evdev v0.10.2 [INFO] [stderr] Checking libmdns v0.2.7 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking image v0.18.0 [INFO] [stderr] Checking remarkable v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary braces around `for` iterator expression [INFO] [stdout] --> src/fbdraw.rs:147:24 [INFO] [stdout] | [INFO] [stdout] 147 | for current in { 1..rad + 1 } { [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 147 - for current in { 1..rad + 1 } { [INFO] [stdout] 147 + for current in 1..rad + 1 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around `for` iterator expression [INFO] [stdout] --> src/fbdraw.rs:147:24 [INFO] [stdout] | [INFO] [stdout] 147 | for current in { 1..rad + 1 } { [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 147 - for current in { 1..rad + 1 } { [INFO] [stdout] 147 + for current in 1..rad + 1 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `const_size_of` has been stable since 1.40.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(const_size_of)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `const_size_of` has been stable since 1.40.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(const_size_of)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ev.rs:22:17 [INFO] [stdout] | [INFO] [stdout] 22 | let mut ptr = std::mem::transmute(dev.name().as_ptr()); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ev.rs:22:17 [INFO] [stdout] | [INFO] [stdout] 22 | let mut ptr = std::mem::transmute(dev.name().as_ptr()); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> examples/interceptor.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | / hook! { [INFO] [stdout] 10 | | unsafe fn read(fd: c_int, buf: *const c_char, count: c_int) -> c_int => read_hook { [INFO] [stdout] 11 | | let res = real!(read)(fd, buf, count); [INFO] [stdout] 12 | | [INFO] [stdout] ... | [INFO] [stdout] 49 | | } [INFO] [stdout] 50 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `hook` (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] --> examples/interceptor.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | / hook! { [INFO] [stdout] 10 | | unsafe fn read(fd: c_int, buf: *const c_char, count: c_int) -> c_int => read_hook { [INFO] [stdout] 11 | | let res = real!(read)(fd, buf, count); [INFO] [stdout] 12 | | [INFO] [stdout] ... | [INFO] [stdout] 49 | | } [INFO] [stdout] 50 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `hook` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> examples/demo.rs:112:17 [INFO] [stdout] | [INFO] [stdout] 112 | let mut rad = 3.8 * (pressure as f32) / 4096.; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> examples/spy.rs:98:1 [INFO] [stdout] | [INFO] [stdout] 98 | / hook! { [INFO] [stdout] 99 | | unsafe fn ioctl(fd: c_int, request: NativeWidthType, p1: intptr_t, p2: intptr_t, p3: intptr_t, p4: intptr_t) -> c_int => ioctl_hook { [INFO] [stdout] 100 | | if request == mxc_types::FBIOPUT_VSCREENINFO { [INFO] [stdout] 101 | | let info = p1 as *mut mxc_types::VarScreeninfo; [INFO] [stdout] ... | [INFO] [stdout] 134 | | } [INFO] [stdout] 135 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `hook` (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] --> examples/spy.rs:98:1 [INFO] [stdout] | [INFO] [stdout] 98 | / hook! { [INFO] [stdout] 99 | | unsafe fn ioctl(fd: c_int, request: NativeWidthType, p1: intptr_t, p2: intptr_t, p3: intptr_t, p4: intptr_t) -> c_int => ioctl_hook { [INFO] [stdout] 100 | | if request == mxc_types::FBIOPUT_VSCREENINFO { [INFO] [stdout] 101 | | let info = p1 as *mut mxc_types::VarScreeninfo; [INFO] [stdout] ... | [INFO] [stdout] 134 | | } [INFO] [stdout] 135 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `hook` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.95s [INFO] running `Command { std: "docker" "inspect" "e16b021c47dcffbd8a5d3e459c27a4e2505d6900f609c8f93d0db78aa21843ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e16b021c47dcffbd8a5d3e459c27a4e2505d6900f609c8f93d0db78aa21843ab", kill_on_drop: false }` [INFO] [stdout] e16b021c47dcffbd8a5d3e459c27a4e2505d6900f609c8f93d0db78aa21843ab