[INFO] fetching crate yoga 0.3.1...
[INFO] checking yoga-0.3.1 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579
[INFO] extracting crate yoga 0.3.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate yoga 0.3.1 on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate yoga 0.3.1
[INFO] finished tweaking crates.io crate yoga 0.3.1
[INFO] tweaked toml for crates.io crate yoga 0.3.1 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] deeee8ee5de104bcb952a41a9c65dcf3dfdc3219141e7939b07ff9d1a95f63a3
[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" "deeee8ee5de104bcb952a41a9c65dcf3dfdc3219141e7939b07ff9d1a95f63a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "deeee8ee5de104bcb952a41a9c65dcf3dfdc3219141e7939b07ff9d1a95f63a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "deeee8ee5de104bcb952a41a9c65dcf3dfdc3219141e7939b07ff9d1a95f63a3", kill_on_drop: false }`
[INFO] [stdout] deeee8ee5de104bcb952a41a9c65dcf3dfdc3219141e7939b07ff9d1a95f63a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6c3e6013b15f58b1df33255a17fc669512448ba87c99f5ef209239a49bd2421
[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" "e6c3e6013b15f58b1df33255a17fc669512448ba87c99f5ef209239a49bd2421", kill_on_drop: false }`
[INFO] [stderr]    Compiling bindgen v0.37.4
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling clang-sys v0.23.0
[INFO] [stderr]    Compiling proc-macro2 v0.3.5
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling quote v0.5.2
[INFO] [stderr]     Checking ordered-float v1.1.1
[INFO] [stderr]    Compiling yoga v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: src/yoga/yoga/Yoga.cpp: In function 'void YGZeroOutLayoutRecursivly(YGNodeRef)':
[INFO] [stderr] warning: src/yoga/yoga/Yoga.cpp:1854:51: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct YGLayout'; use assignment or value-initialization instead [-Wclass-memaccess]
[INFO] [stderr] warning:  1854 |   memset(&(node->getLayout()), 0, sizeof(YGLayout));
[INFO] [stderr] warning:       |                                                   ^
[INFO] [stderr] warning: In file included from src/yoga/yoga/YGNode.h:11,
[INFO] [stderr] warning:                  from src/yoga/yoga/Utils.h:9,
[INFO] [stderr] warning:                  from src/yoga/yoga/Yoga.cpp:13:
[INFO] [stderr] warning: src/yoga/yoga/YGLayout.h:12:8: note: 'struct YGLayout' declared here
[INFO] [stderr] warning:    12 | struct YGLayout {
[INFO] [stderr] warning:       |        ^~~~~~~~
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types.rs:133:24
[INFO] [stdout]     |
[INFO] [stdout] 133 | pub struct Context(Box<Any>);
[INFO] [stdout]     |                        ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types.rs:145:70
[INFO] [stdout]     |
[INFO] [stdout] 145 |     pub(crate) fn get_inner_ref<'a>(raw: *mut c_void) -> Option<&'a Box<Any>> {
[INFO] [stdout]     |                                                                         ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types.rs:146:31
[INFO] [stdout]     |
[INFO] [stdout] 146 |         let ptr = raw as *const Box<Any>;
[INFO] [stdout]     |                                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types.rs:150:74
[INFO] [stdout]     |
[INFO] [stdout] 150 |     pub(crate) fn get_inner_mut<'a>(raw: *mut c_void) -> Option<&'a mut Box<Any>> {
[INFO] [stdout]     |                                                                             ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types.rs:151:29
[INFO] [stdout]     |
[INFO] [stdout] 151 |         let ptr = raw as *mut Box<Any>;
[INFO] [stdout]     |                                   ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types.rs:156:29
[INFO] [stdout]     |
[INFO] [stdout] 156 |         let ptr = raw as *mut Box<Any>;
[INFO] [stdout]     |                                   ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types.rs:166:20
[INFO] [stdout]     |
[INFO] [stdout] 166 |     type Target = Box<Any>;
[INFO] [stdout]     |                       ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types.rs:167:26
[INFO] [stdout]     |
[INFO] [stdout] 167 |     fn deref(&self) -> &Box<Any> {
[INFO] [stdout]     |                             ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:937:56
[INFO] [stdout]     |
[INFO] [stdout] 937 |     pub fn get_context(node_ref: &NodeRef) -> Option<&Box<Any>> {
[INFO] [stdout]     |                                                           ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:942:64
[INFO] [stdout]     |
[INFO] [stdout] 942 |     pub fn get_context_mut(node_ref: &NodeRef) -> Option<&mut Box<Any>> {
[INFO] [stdout]     |                                                                   ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:947:47
[INFO] [stdout]     |
[INFO] [stdout] 947 |     pub fn get_own_context(&self) -> Option<&Box<Any>> {
[INFO] [stdout]     |                                                  ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:951:55
[INFO] [stdout]     |
[INFO] [stdout] 951 |     pub fn get_own_context_mut(&self) -> Option<&mut Box<Any>> {
[INFO] [stdout]     |                                                          ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types.rs:133:24
[INFO] [stdout]     |
[INFO] [stdout] 133 | pub struct Context(Box<Any>);
[INFO] [stdout]     |                        ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types.rs:145:70
[INFO] [stdout]     |
[INFO] [stdout] 145 |     pub(crate) fn get_inner_ref<'a>(raw: *mut c_void) -> Option<&'a Box<Any>> {
[INFO] [stdout]     |                                                                         ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types.rs:146:31
[INFO] [stdout]     |
[INFO] [stdout] 146 |         let ptr = raw as *const Box<Any>;
[INFO] [stdout]     |                                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types.rs:150:74
[INFO] [stdout]     |
[INFO] [stdout] 150 |     pub(crate) fn get_inner_mut<'a>(raw: *mut c_void) -> Option<&'a mut Box<Any>> {
[INFO] [stdout]     |                                                                             ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types.rs:151:29
[INFO] [stdout]     |
[INFO] [stdout] 151 |         let ptr = raw as *mut Box<Any>;
[INFO] [stdout]     |                                   ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types.rs:156:29
[INFO] [stdout]     |
[INFO] [stdout] 156 |         let ptr = raw as *mut Box<Any>;
[INFO] [stdout]     |                                   ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types.rs:166:20
[INFO] [stdout]     |
[INFO] [stdout] 166 |     type Target = Box<Any>;
[INFO] [stdout]     |                       ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/types.rs:167:26
[INFO] [stdout]     |
[INFO] [stdout] 167 |     fn deref(&self) -> &Box<Any> {
[INFO] [stdout]     |                             ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:937:56
[INFO] [stdout]     |
[INFO] [stdout] 937 |     pub fn get_context(node_ref: &NodeRef) -> Option<&Box<Any>> {
[INFO] [stdout]     |                                                           ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:942:64
[INFO] [stdout]     |
[INFO] [stdout] 942 |     pub fn get_context_mut(node_ref: &NodeRef) -> Option<&mut Box<Any>> {
[INFO] [stdout]     |                                                                   ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:947:47
[INFO] [stdout]     |
[INFO] [stdout] 947 |     pub fn get_own_context(&self) -> Option<&Box<Any>> {
[INFO] [stdout]     |                                                  ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:951:55
[INFO] [stdout]     |
[INFO] [stdout] 951 |     pub fn get_own_context_mut(&self) -> Option<&mut Box<Any>> {
[INFO] [stdout]     |                                                          ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 17s
[INFO] running `Command { std: "docker" "inspect" "e6c3e6013b15f58b1df33255a17fc669512448ba87c99f5ef209239a49bd2421", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6c3e6013b15f58b1df33255a17fc669512448ba87c99f5ef209239a49bd2421", kill_on_drop: false }`
[INFO] [stdout] e6c3e6013b15f58b1df33255a17fc669512448ba87c99f5ef209239a49bd2421